VIP Smartsearch

X
  • VIP Smartsearch is a framework that supports search within VIP reference documents using query in natural language. It facilitates reordering of search results and keeps record of user’s decision for the ordering of result display and applies that in search of same query on subsequent usage.

  • How to download VIP smartsearch?

    1. Get VIP Smartsearch (Available as a seperate run file).
    2. Set environment variable 
      DESIGNWARE_HOME
      to required designware home location where VIP Smartsearch should be downloaded.
    3. Run 
      vip_smartsearch_<version>.run
      file.
      VIP Smartsearch will be downloaded to the location 
      $DESIGNWARE_HOME/vip/svt/vip_smartsearch/<version>

  • How to install VIP Smartsearch?

    Please refer to the file 
    VIP_Smartsearch_installation_and_usage_guide.pdf
    in 
    $DESIGNWARE_HOME/vip/svt/vip_smartsearch/<version>
    for installation steps.

  • Customer Support

    For more details about VIP smartsearch tool, contact support_center@synopsys.com.
    Mention your queries along with below details and send email to above email id.
    Product: Verification IP
    Sub Product: <vip_title>
    Tool: VIP Smartsearch
13 August 2024, Copyright © 2024 Synopsys, Inc.

AMBA CHI-F SVT UVM Documentation - CoverGroup Reference

Summary of Coverage defined in AMBA CHI-F SVT UVM Documentation:

Product Base Group
amba_svt CHI_E_SYSTEM_MON_PATH
* The Covergroups under this group capture path coverage for all the CHI Issue E transactions.
CHI_SYSTEM_MON_PATH
* The Covergroups under this group capture path coverage for all the transactions.
CHI_SN_LINK_MON_LINK_ACTIVATION_DEACTIVATION
* This Covergroup captures the link level activity during link activation and deactivation
CHI_SN_LINK_MON_SIGNAL_STATE
* These Covergroups capture the SN signal state coverage
CHI_RN_LINK_MON
* The Covergroups under this group capture the coverage for link layer activity
CHI_RN_LINK_MON_SIGNAL_STATE
* These Covergroups capture the RN signal state coverage
CHI_ISSUE_F_NODE_PROTOCOL_MON_OUTSTANDING_XACT
* The Covergroups under this group capture the outstanding CHI transaction count parameters when svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS
* The Covergroups under this group capture valid CHI exclusive transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI transactions at respective node.
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI Snoop transactions at respective node.
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions at respective node.
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE
* The Covergroups under this group capture all the valid cache state related attribute or cache state transation combinations for CHI ISSUE_F transactions at respective node.
CHI_ISSUE_F_NODE_PROTOCOL_MON_DVMOP
* The Covergroups under this group capture valid CHI DVMOp type transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: dvm_enable is set to 1.
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN
* The Covergroups under this group capture the valid attributes for CHI Exclusive transactions and are constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.
CHI_ISSUE_E_NODE_PROTOCOL_MON_ATOMIC_RN
* The Covergroups under this group capture the valid Atomic attributes for CHI Atomic transactions and are constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F
* The Covergroups under this group capture the valid Snoop Response attributes for CHI Snoop transactions and are constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP
* The Covergroups under this group capture valid CHI DVMOp type transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: dvm_enable is set to 1.
CHI_ISSUE_E_NODE_PROTOCOL_MON_OUTSTANDING_XACT
* The Covergroups under this group capture the outstanding CHI Issue E transaction count parameters.
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F
* The Covergroups under this group capture valid CHI exclusive transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.
CHI_ISSUE_E_NODE_PROTOCOL_MON_TAG_STATE
* The Covergroups under this group capture all the valid tag state transition combinations for CHI ISSUE_E transactions at respective node.
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE
* The Covergroups under this group capture all the valid cache state related attribute or cache state transation combinations for CHI ISSUE_E transactions at respective node.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI transactions at respective node.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_SN
* The Covergroups under this group capture the valid Transaction flow for CHI transactions and are constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD
* The Covergroups under this group capture the valid transaction attributes of CHI Snoop transactions at respective node.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions at respective node.
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI_D transactions at respective node.
CHI_ISSUE_D_NODE_PROTOCOL_MON_SNP_XACT_FIELD
* The Covergroups under this group capture the valid transaction attributes of CHI-D Snoop transactions at respective node.
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions at respective node.
CHI_ISSUE_D_NODE_PROTOCOL_MON_CACHE_STATE_RN
* The Covergroups under this group capture all the valid cache state related attribute or cache state transation combinations for CHI ISSUE_D transactions at the respective node. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions and are constructed only when SVT_CHI_ISSUE_C_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to RN/SN.
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN_I
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions and are constructed only when SVT_CHI_ISSUE_C_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to SN_I.
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN_F
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions and are constructed only when SVT_CHI_ISSUE_C_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to SN_F.
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions and are constructed only when SVT_CHI_ISSUE_C_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to SN.
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_SN
* The Covergroups under this group capture the valid Transaction flow for CHI transactions and are constructed only when SVT_CHI_ISSUE_C_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to SN.
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI_C transactions at respective node.
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F
* The Covergroups under this group capture the valid Snoop Response attributes for CHI Snoop transactions and are constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.
CHI_ISSUE_B_NODE_PROTOCOL_MON_OUTSTANDING_XACT
* The Covergroups under this group capture the outstanding CHI Issue B transaction count parameters.
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI_B Snoop transactions at respective node.
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI_B Snoop transactions at respective node.
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN_SN
* The Covergroups under this group capture the valid Transaction flow for CHI transactions and are constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to RN or SN.
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI_B transactions at respective node.
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_SN
* The Covergroups under this group capture the valid Transaction flow for CHI transactions and are constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_node_type is set to SN.
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS
* The Covergroups under this group capture valid CHI exclusive transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1.
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN
* The Covergroups under this group capture valid CHI exclusive transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.
CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP
* The Covergroups under this group capture valid CHI DVMOp type transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: dvm_enable is set to 1.
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_LINK
* The Covergroups under this group capture the link deactivation and reactivation when there are outstanding CHI ISSUE_B transactions at respective node.
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI_B transactions at respective node.
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC
* The Covergroups under this group capture the valid Atomic Transaction attributes for CHI transactions at respective node.
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN_I
* The Covergroups under this group capture the valid Atomic Transaction attributes for CHI transactions and are constructed only when svt_chi_node_configuration :: chi_node_type is set to SN_I.
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN
* The Covergroups under this group capture the valid Atomic Transaction attributes for CHI transactions and are constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE
* The Covergroups under this group capture all the valid cache state related attribute or cache state transation combinations for ISSUE_B transactions at respective node and are constructed only when svt_chi_node_configuration :: is_active is set to 1 or 0.
CHI_NODE_PROTOCOL_MON_OUTSTANDING_SNP_XACT
* The Covergroups under this group capture the outstanding snoop transaction count parameters.
CHI_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F
* The Covergroups under this group capture the valid Snoop Response attributes for CHI Snoop transactions and are constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.
CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI_B Snoop transactions at respective node.
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI_B Snoop transactions at respective node.
CHI_NODE_PROTOCOL_MON_DVMOP_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI DVM transactions at respective node.
CHI_NODE_PROTOCOL_MON_DVMOP
* The Covergroups under this group capture valid CHI DVMOp type transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: dvm_enable is set to 1.
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS
* The Covergroups under this group capture valid CHI exclusive transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1.
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN
* The Covergroups under this group capture valid CHI exclusive transaction and/or its transaction attribute at respective node and are constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.
CHI_NODE_PROTOCOL_MON_XACT_FLOW
* The Covergroups under this group capture the valid Transaction flow for CHI transactions at respective node.
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT
* The Covergroups under this group capture the outstanding transaction count parameters.
CHI_NODE_PROTOCOL_MON_XACT_FIELD
* The Covergroups under this group capture the valid Transaction attributes for CHI transactions at respective node.
CHI_NODE_PROTOCOL_MON_XACT_LINK
* The Covergroups under this group capture the link deactivation and reactivation when there are outstanding CHI transactions at respective node.
CHI_NODE_PROTOCOL_MON_CACHE_STATE
* The Covergroups under this group capture all the valid cache state related attribute or cache state transation combinations for CHI ISSUE_A transactions at respective node and are constructed only when svt_chi_node_configuration :: is_active is set to 1 or 0. "Note that when is_active is 0 the covergroups capture the final_state in the appropriate responses"
CHI_SCENARIO_COVERAGE
* The Covergroups under this group capture scenario coverage for CHI transactions.
Ungrouped Functional Covergroups
Functional Coverage with description

Functional Covergroups for Product: amba_svt

Group Subgroup Covergroup Coverpoints Bins Description
CHI_E_SYSTEM_MON_PATH CHI_E_SYSTEM_MON_TARGETTED_HN_IDX trans_cross_chi_e_xact_type_hn_idx
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • writenosnpzero_opcode:writenosnpzero
  • writeuniquezero_opcode:writeuniquezero
  • writeevictorevict_opcode:writeevictorevict
  • readpreferunique_opcode:readpreferunique
  • makereadunique_opcode:makereadunique
  • home_node_f_idx:hn_f_idx
  • home_node_idx:hn_idx
 This Covergroup captures hnf and hni supported xact types cross with hnf and hni node idx's.
This Covergroup is constructed and sampled only when svt_chi_system_configuration :: system_monitor_enable is set to 1, svt_chi_system_configuration :: system_coverage_enable is set to 1 and svt_chi_system_configuration :: system_path_coverage_enable is set to 1.

Covergroup: trans_cross_chi_e_xact_type_hn_idx

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • readpreferunique_opcode : Captures readpreferunique transaction
  • makereadunique_opcode : Captures makereadunique transaction
  • home_node_f_idx : Captures all HNF node idx
  • home_node_idx : Captures values of HN indices

Cross Coverpoints:

  • cross_chi_e_writebackfull_non_persistent_cmo_hnf_idx : Crosses cover points writebackfull_non_persistent_cmo_opcode, home_node_f_idx
  • cross_chi_e_writecleanfull_non_persistent_cmo_hnf_idx : Crosses cover points writecleanfull_non_persistent_cmo_opcode, home_node_f_idx
  • cross_chi_e_writenosnp_non_persistent_cmo_hn_idx : Crosses cover points writenosnp_non_persistent_cmo_opcode, home_node_idx
  • cross_chi_e_writeunique_non_persistent_cmo_hnf_idx : Crosses cover points writeunique_non_persistent_cmo_opcode, home_node_f_idx
  • cross_chi_e_writenosnpzero_hn_idx : Crosses cover points writenosnpzero_opcode, home_node_idx
  • cross_chi_e_writeuniquezero_hnf_idx : Crosses cover points writeuniquezero_opcode, home_node_f_idx
  • cross_chi_e_writeevictorevict_hnf_idx : Crosses cover points writeevictorevict_opcode, home_node_f_idx
  • cross_chi_e_readpreferunique_hnf_idx : Crosses cover points readpreferunique_opcode, home_node_f_idx
  • cross_chi_e_makereadunique_hnf_idx : Crosses cover points makereadunique_opcode, home_node_f_idx
CHI_E_SYSTEM_MON_PATH CHI_E_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_e_rn_f_xacts_with_chi_e_rn_i_xacts
  • coherent_chi_e_xact_on_rn_f_ports:writeunique_cleanshared_xacts, writebackfull_cleanshared_xact, writebackfull_cleaninvalid_xact, writecleanfull_cleanshared_xact, writeevictorevict_xact, writeuniquezero_xact, readpreferunique_xact, makereadunique_xact
  • coherent_chi_e_xact_on_rn_i_ports:writenosnp_cleanshared_xacts, writenosnp_cleaninvalid_xacts, writeunique_cleanshared_xacts, writenosnpzero_xact, writeuniquezero_xact
  • non_coherent_chi_e_xact_on_rn_f_ports:writenosnp_cleanshared_xacts, writenosnp_cleaninvalid_xacts, writenosnpzero_xact
  • non_coherent_chi_e_xact_on_rn_i_ports:writenosnp_cleanshared_xacts, writenosnp_cleaninvalid_xacts, writenosnpzero_xact
 This covergroup captures CHI Issue E specific coherent/non-coherent transactions from RN_F and CHI Issue E specific coherent/non-coherent transactions initiated from RN_I/RN_D ports concurrently to the same address between each pair of CHI E compliant RN_F and CHI E compliant RN_I/RN_D ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_e_rn_f_xacts_with_chi_e_rn_i_xacts

Coverpoints:

  • coherent_chi_e_xact_on_rn_f_ports : Captures Coherent CHI Issue E transaction type on RN-F port, CHI Issue E or later
  • coherent_chi_e_xact_on_rn_i_ports : Captures coherent CHI Issue E transaction types from RN-I/RN-D ports, CHI Issue E or later
  • non_coherent_chi_e_xact_on_rn_f_ports : Captures Non-Coherent CHI Issue E transaction type on RN-F port, CHI Issue E or later
  • non_coherent_chi_e_xact_on_rn_i_ports : Captures non-coherent CHI Issue E transaction types from RN-I/RN-D ports, CHI Issue E or later

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_coherent_chi_e_rn_f_xacts_with_coherent_chi_e_rn_i_xacts : Crosses cover points coherent_chi_e_xact_on_rn_f_ports, coherent_chi_e_xact_on_rn_i_ports
  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_non_coherent_chi_e_rn_f_xacts_with_non_coherent_chi_e_rn_i_xacts : Crosses cover points non_coherent_chi_e_xact_on_rn_f_ports, non_coherent_chi_e_xact_on_rn_i_ports
CHI_E_SYSTEM_MON_PATH CHI_E_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_e_rn_f_xacts_with_chi_rn_i_atomic_xacts
  • coherent_chi_e_xact_on_rn_f_ports:writeunique_cleanshared_xacts, writebackfull_cleanshared_xact, writebackfull_cleaninvalid_xact, writecleanfull_cleanshared_xact, writeevictorevict_xact, writeuniquezero_xact, readpreferunique_xact, makereadunique_xact
  • coherent_atomic_xact_on_rn_i_ports:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
 This covergroup captures CHI Issue E specific coherent transactions from RN_F and CHI coherent atomic transactions initiated from RN_I/RN_D ports concurrently to the same address between each pair of CHI E compliant RN_F and CHI RN_I/RN_D ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_e_rn_f_xacts_with_chi_rn_i_atomic_xacts

Coverpoints:

  • coherent_chi_e_xact_on_rn_f_ports : Captures Coherent CHI Issue E transaction type on RN-F port, CHI Issue E or later
  • coherent_atomic_xact_on_rn_i_ports : Captures coherent atomic transaction types from RN-I/RN-D ports

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_coherent_chi_e_rn_f_xacts_with_coherent_chi_rn_i_atomic_xacts : Crosses cover points coherent_chi_e_xact_on_rn_f_ports, coherent_atomic_xact_on_rn_i_ports
CHI_E_SYSTEM_MON_PATH CHI_E_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_e_rn_f_xacts_with_chi_rn_i_xacts
  • coherent_chi_e_xact_on_rn_f_ports:writeunique_cleanshared_xacts, writebackfull_cleanshared_xact, writebackfull_cleaninvalid_xact, writecleanfull_cleanshared_xact, writeevictorevict_xact, writeuniquezero_xact, readpreferunique_xact, makereadunique_xact
  • coherent_xact_on_rn_i_ports:readonce_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact
  • non_coherent_chi_e_xact_on_rn_f_ports:writenosnp_cleanshared_xacts, writenosnp_cleaninvalid_xacts, writenosnpzero_xact
  • non_coherent_xact_on_rn_i_ports:readnosnp_xact, writenosnp_xact
 This covergroup captures CHI Issue E specific coherent/non-coherent transactions from RN_F and CHI coherent/non-coherent transactions initiated from RN_I/RN_D ports concurrently to the same address between each pair of CHI E compliant RN_F and CHI RN_I/RN_D ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_e_rn_f_xacts_with_chi_rn_i_xacts

Coverpoints:

  • coherent_chi_e_xact_on_rn_f_ports : Captures Coherent CHI Issue E transaction type on RN-F port, CHI Issue E or later
  • coherent_xact_on_rn_i_ports : Captures coherent transaction types from RN-I/RN-D ports
  • non_coherent_chi_e_xact_on_rn_f_ports : Captures Non-Coherent CHI Issue E transaction type on RN-F port, CHI Issue E or later
  • non_coherent_xact_on_rn_i_ports : Captures non-coherent transaction types from RN-I/RN-D ports

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_coherent_chi_e_rn_f_xacts_with_coherent_chi_rn_i_xacts : Crosses cover points coherent_chi_e_xact_on_rn_f_ports, coherent_xact_on_rn_i_ports
  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_non_coherent_chi_e_rn_f_xacts_with_non_coherent_chi_rn_i_xacts : Crosses cover points non_coherent_chi_e_xact_on_rn_f_ports, non_coherent_xact_on_rn_i_ports
CHI_E_SYSTEM_MON_PATH CHI_E_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_e_rn_i_xacts
  • coherent_atomic_xact_on_rn_f_ports:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
  • coherent_chi_e_xact_on_rn_i_ports:writenosnp_cleanshared_xacts, writenosnp_cleaninvalid_xacts, writeunique_cleanshared_xacts, writenosnpzero_xact, writeuniquezero_xact
 This covergroup captures CHI coherent atomic transactions from RN_F and CHI Issue E specific coherent transactions initiated from RN_I/RN_D ports concurrently to the same address between each pair of RN_F and CHI E compliant CHI RN_I/RN_D ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_e_rn_i_xacts

Coverpoints:

  • coherent_atomic_xact_on_rn_f_ports : Captures Coherent atomic transaction type on RN-F port
  • coherent_chi_e_xact_on_rn_i_ports : Captures coherent CHI Issue E transaction types from RN-I/RN-D ports, CHI Issue E or later

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_coherent_chi_rn_f_atomic_xacts_with_coherent_chi_e_rn_i_xacts : Crosses cover points coherent_atomic_xact_on_rn_f_ports, coherent_chi_e_xact_on_rn_i_ports
CHI_E_SYSTEM_MON_PATH CHI_E_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_xacts_with_chi_e_rn_i_xacts
  • coherent_non_atomic_xact_on_rn_f_ports:readonce_xact, readclean_xact, readshared_xact, readunique_xact, cleanunique_xact, makeunique_xact, evict_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact, writebackfull_xact, writebackptl_xact, writeevictfull_xact, writecleanfull_xact, readoncecleaninvalid_xact, readoncemakeinvalid_xact, readnotshareddirty_xact, cleansharedpersist_xact, prefetchtgt_xact
  • coherent_chi_e_xact_on_rn_i_ports:writenosnp_cleanshared_xacts, writenosnp_cleaninvalid_xacts, writeunique_cleanshared_xacts, writenosnpzero_xact, writeuniquezero_xact
  • non_coherent_xact_on_rn_f_ports:readnosnp_xact, writenosnpfull_xact, writenosnpptl_xact
  • non_coherent_chi_e_xact_on_rn_i_ports:writenosnp_cleanshared_xacts, writenosnp_cleaninvalid_xacts, writenosnpzero_xact
 This covergroup captures CHI coherent/non-coherent transactions from RN_F and CHI Issue E specific coherent/non-coherent transactions initiated from RN_I/RN_D ports concurrently to the same address between each pair of CHI RN_F and CHI E compliant RN_I/RN_D ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_xacts_with_chi_e_rn_i_xacts

Coverpoints:

  • coherent_non_atomic_xact_on_rn_f_ports : Captures Coherent transaction type(Atomics are excluded) on RN-F port, CHI Issue D or earlier
  • coherent_chi_e_xact_on_rn_i_ports : Captures coherent CHI Issue E transaction types from RN-I/RN-D ports, CHI Issue E or later
  • non_coherent_xact_on_rn_f_ports : Captures Non-Coherent transaction type on RN-F port, CHI Issue D or earlier
  • non_coherent_chi_e_xact_on_rn_i_ports : Captures non-coherent CHI Issue E transaction types from RN-I/RN-D ports, CHI Issue E or later

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_coherent_chi_rn_f_xacts_with_coherent_chi_e_rn_i_xacts : Crosses cover points coherent_non_atomic_xact_on_rn_f_ports, coherent_chi_e_xact_on_rn_i_ports
  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_non_coherent_chi_rn_f_xacts_with_non_coherent_chi_e_rn_i_xacts : Crosses cover points non_coherent_xact_on_rn_f_ports, non_coherent_chi_e_xact_on_rn_i_ports
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_PATH_FLOW trans_cross_chi_rn_idx_hn_idx
  • request_node_idx:rn_idx
  • home_node_idx:hn_idx
 This Covergroup captures the path flow from request node to home node.
This Covergroup is constructed and sampled only when svt_chi_system_configuration :: system_monitor_enable is set to 1, svt_chi_system_configuration :: system_coverage_enable is set to 1 and svt_chi_system_configuration :: system_path_coverage_enable is set to 1.

Covergroup: trans_cross_chi_rn_idx_hn_idx

Coverpoints:

  • request_node_idx : Captures request node idx
  • home_node_idx : Captures home node idx

Cross coverpoints:

  • cross_chi_request_node_idx_home_node_idx: Crosses cover points request_node_idx,home_node_idx
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TARGETTED_HN_IDX trans_cross_chi_xact_type_hn_idx
  • readclean_opcode:readclean
  • readshared_opcode:readshared
  • readunique_opcode:readunique
  • cleanunique_opcode:cleanunique
  • makeunique_opcode:makeunique
  • evict_opcode:evict
  • writebackfull_opcode:writebackfull
  • writebackptl_opcode:writebackptl
  • writeevictfull_opcode:writeevictfull
  • rn_writeunique_opcode:writeuniquefull, writeuniqueptl
  • writecleanfull_opcode:writecleanfull
  • readonce_opcode:readonce
  • readnosnp_opcode:readnosnp
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • cleanshared_opcode:cleanshared
  • cleaninvalid_opcode:cleaninvalid
  • makeinvalid_opcode:makeinvalid
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • cleansharedpersist_opcode:cleansharedpersist
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • readnotshareddirty_opcode:readnotshareddirty
  • home_node_f_idx:hn_f_idx
  • home_node_idx:hn_idx
 This Covergroup captures hnf and hni supported xact types cross with hnf and hni node idx's.
This Covergroup is constructed and sampled only when svt_chi_system_configuration :: system_monitor_enable is set to 1, svt_chi_system_configuration :: system_coverage_enable is set to 1 and svt_chi_system_configuration :: system_path_coverage_enable is set to 1.

Covergroup: trans_cross_chi_xact_type_hn_idx

Coverpoints:

  • readclean_opcode : Captures read clean transaction
  • readshared_opcode : Captures read shared transaction
  • readunique_opcode : Captures read unique transaction
  • cleanunique_opcode : Captures clean unique transaction
  • makeunique_opcode : Captures makeunique transaction
  • evict_opcode : Captures evict transaction
  • writebackfull_opcode : Captures writeback full transaction
  • writebackptl_opcode : Captures writeback partial transaction
  • writeevictfull_opcode : Captures writeback full transaction
  • rn_writeunique_opcode : Captures writeunique full and partial transactions
  • readnosnp_opcode : Captures readnosnoop transaction
  • sn_write_opcode : Captures writenosnoop full and partial transactions
  • cleanshared_opcode : Captures clean shared transaction
  • cleaninvalid_opcode : Captures clean invalid transaction
  • makeinvalid_opcode : Captures make invalid transaction
  • writecleanfull_opcode : Captures writecleanfull transaction
  • readonce_opcode : Captures readonce transaction
  • atomic_opcode : Captures atomic transactions
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • chi_b_deallocating_read_opcode : Captures readoncemakeinvalid and readoncecleaninvalid transactions
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • home_node_f_idx : Captures all HNF node idx
  • home_node_idx : Captures all home node idx

Cross coverpoints:

  • cross_chi_readclean_hnf_idx : Cross cover points readclean_opcode, home_node_f_idx
  • cross_chi_readshared_hnf_idx: Cross cover points readshared_opcode, home_node_f_idx
  • cross_chi_readunique_hnf_idx: Cross cover points readunique_opcode, home_node_f_idx
  • cross_chi_cleanunique_hnf_idx: Cross cover points cleanunique_opcode, home_node_f_idx
  • cross_chi_makeunique_hnf_idx: Cross cover points makeunique_opcode, home_node_f_idx
  • cross_chi_evict_hnf_idx: Cross cover points evict_opcode, home_node_f_idx
  • cross_chi_writebackfull_hnf_idx: Cross cover points writebackfull_opcode, home_node_f_idx
  • cross_chi_writebackptl_hnf_idx: Cross cover points writebackptl_opcode, home_node_f_idx
  • cross_chi_writeevictfull_hnf_idx: Cross cover points writeevictfull_opcode, home_node_f_idx
  • cross_chi_writeunique_hnf_idx: Cross cover points rn_writeunique_opcode, home_node_f_idx
  • cross_chi_readnosnp_hn_idx : Cross cover points readnosnp_opcode,home_node_idx
  • cross_chi_writenosnp_hn_idx : Cross cover points sn_write_opcode, home_node_idx
  • cross_chi_cleanshared_hn_idx : Cross cover points cleanshared_opcode, home_node_idx
  • cross_chi_cleaninvalid_hn_idx : Cross cover points cleaninvalid_opcode, home_node_idx
  • cross_chi_makeinvalid_hn_idx : Cross cover points makeinvalid_opcode, home_node_idx
  • cross_chi_writecleanfull_hnf_idx: Cross cover points writecleanfull_opcode, home_node_f_idx
  • cross_chi_readonce_hnf_idx : Cross cover points readonce_opcode,home_node_f_idx
  • cross_chi_b_atomics_hn_idx : Cross cover points atomic_opcode, home_node_idx
  • cross_chi_b_cleansharedpersist_hn_idx : Cross cover points cleansharedpersist_opcode, home_node_idx
  • cross_chi_b_deallocating_read_hnf_idx : Cross cover points chi_b_deallocating_read_opcode,home_node_f_idx
  • cross_chi_b_readnotshareddirty_hnf_idx : Cross cover points readnotshareddirty_opcode,home_node_f_idx
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_f_atomic_xacts
  • coherent_atomic_xact_on_rn_f_port1:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
  • coherent_atomic_xact_on_rn_f_port2:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
 This covergroup captures CHI coherent atomic transactions from one RN_F and CHI coherent atomic transactions initiated from another RN_F port concurrently to the same address between each pair of RN_F ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_f_atomic_xacts

Coverpoints:

  • coherent_atomic_xact_on_rn_f_port1 : Captures opcodes for coherent atomic transaction type from RN-F port1
  • coherent_atomic_xact_on_rn_f_port2 : Captures opcodes for coherent atomic transaction type from RN-F port2

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_f_atomic_xacts : Crosses cover points coherent_atomic_xact_on_rn_f_port1, coherent_atomic_xact_on_rn_f_port2
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_f_non_atomic_xacts
  • coherent_atomic_xact_on_rn_f_port1:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
  • coherent_non_atomic_xact_on_rn_f_port2:readonce_xact, readclean_xact, readshared_xact, readunique_xact, cleanunique_xact, makeunique_xact, evict_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact, writebackfull_xact, writebackptl_xact, writeevictfull_xact, writecleanfull_xact, readoncecleaninvalid_xact, readoncemakeinvalid_xact, readnotshareddirty_xact, cleansharedpersist_xact, prefetchtgt_xact
 This covergroup captures CHI coherent atomic transactions from one RN_F and CHI coherent non-atomic transactions initiated from another RN_F port concurrently to the same address between each pair of RN_F ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_f_non_atomic_xacts

Coverpoints:

  • coherent_atomic_xact_on_rn_f_port1 : Captures opcodes for coherent atomic transaction type from RN-F port1
  • coherent_non_atomic_xact_on_rn_f_port2 : Captures opcodes for coherent non-atomic transaction type from RN-F port2

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_f_non_atomic_xacts : Crosses cover points coherent_atomic_xact_on_rn_f_port1, coherent_non_atomic_xact_on_rn_f_port2
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_non_atomic_xacts_with_chi_rn_f_atomic_xacts
  • coherent_non_atomic_xact_on_rn_f_port1:readonce_xact, readclean_xact, readshared_xact, readunique_xact, cleanunique_xact, makeunique_xact, evict_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact, writebackfull_xact, writebackptl_xact, writeevictfull_xact, writecleanfull_xact, readoncecleaninvalid_xact, readoncemakeinvalid_xact, readnotshareddirty_xact, cleansharedpersist_xact, prefetchtgt_xact
  • coherent_atomic_xact_on_rn_f_port2:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
 This covergroup captures CHI coherent non-atomic transactions from one RN_F and CHI coherent atomic transactions initiated from another RN_F port concurrently to the same address between each pair of RN_F ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_non_atomic_xacts_with_chi_rn_f_atomic_xacts

Coverpoints:

  • coherent_non_atomic_xact_on_rn_f_port1 : Captures opcodes for coherent non-atomic transaction type from RN-F port1
  • coherent_atomic_xact_on_rn_f_port2 : Captures opcodes for coherent atomic transaction type from RN-F port2

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_f_port_concurrent_overlapping_chi_rn_f_non_atomic_xacts_with_chi_rn_f_atomic_xacts : Crosses cover points coherent_non_atomic_xact_on_rn_f_port1, coherent_atomic_xact_on_rn_f_port2
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_f_port_pair_concurrent_overlapping_non_atomic_xacts
  • coherent_non_atomic_xact_on_rn_f_port1:readonce_xact, readclean_xact, readshared_xact, readunique_xact, cleanunique_xact, makeunique_xact, evict_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact, writebackfull_xact, writebackptl_xact, writeevictfull_xact, writecleanfull_xact, readoncecleaninvalid_xact, readoncemakeinvalid_xact, readnotshareddirty_xact, cleansharedpersist_xact, prefetchtgt_xact
  • non_coherent_xact_on_rn_f_port1:readnosnp_xact, writenosnpfull_xact, writenosnpptl_xact
  • coherent_non_atomic_xact_on_rn_f_port2:readonce_xact, readclean_xact, readshared_xact, readunique_xact, cleanunique_xact, makeunique_xact, evict_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact, writebackfull_xact, writebackptl_xact, writeevictfull_xact, writecleanfull_xact, readoncecleaninvalid_xact, readoncemakeinvalid_xact, readnotshareddirty_xact, cleansharedpersist_xact, prefetchtgt_xact
  • non_coherent_xact_on_rn_f_port2:readnosnp_xact, writenosnpfull_xact, writenosnpptl_xact
 Covergroup: trans_chi_rn_f_port_chi_rn_f_port_pair_concurrent_overlapping_non_atomic_xacts

Coverpoints:

  • coherent_non_atomic_xact_on_rn_f_port1 : Captures opcodes for coherent non-atomic transaction type from RN-F port1
  • coherent_non_atomic_xact_on_rn_f_port2 : Captures opcodes for coherent non-atomic transaction type from RN-F port2
  • non_coherent_xact_on_rn_f_port1 : Captures non-coherent transaction types from RN-F port1
  • non_coherent_xact_on_rn_f_port2 : Captures non-coherent transaction types from RN-F port2

Cross coverpoints:

  • chi_rn_f_port_chi_rn_f_port_pair_concurrent_overlapping_coherent_non_atomic_xacts : Crosses cover points coherent_non_atomic_xact_on_rn_f_port1, coherent_non_atomic_xact_on_rn_f_port2
  • chi_rn_f_port_chi_rn_f_port_pair_concurrent_overlapping_non_coherent_non_atomic_xacts : Crosses cover points non_coherent_xact_on_rn_f_port1, non_coherent_xact_on_rn_f_port2
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_i_atomic_xacts
  • coherent_atomic_xact_on_rn_f_ports:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
  • coherent_atomic_xact_on_rn_i_ports:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
 This covergroup captures CHI coherent atomic transactions from RN_F and CHI coherent atomic transactions initiated from RN_I/RN_D ports concurrently to the same address between each pair of RN_F and RN_I/RN_D ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_atomic_xacts_with_chi_rn_i_atomic_xacts

Coverpoints:

  • coherent_atomic_xact_on_rn_f_ports : Captures Coherent atomic transaction type on RN-F port
  • coherent_atomic_xact_on_rn_i_ports : Captures coherent atomic transaction types from RN-I/RN-D ports

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_coherent_chi_rn_f_atomic_xacts_with_coherent_chi_rn_i_atomic_xacts : Crosses cover points coherent_atomic_xact_on_rn_f_ports, coherent_atomic_xact_on_rn_i_ports
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_non_atomic_xacts_with_chi_rn_i_atomic_xacts
  • coherent_non_atomic_xact_on_rn_f_ports:readonce_xact, readclean_xact, readshared_xact, readunique_xact, cleanunique_xact, makeunique_xact, evict_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact, writebackfull_xact, writebackptl_xact, writeevictfull_xact, writecleanfull_xact, readoncecleaninvalid_xact, readoncemakeinvalid_xact, readnotshareddirty_xact, cleansharedpersist_xact, prefetchtgt_xact
  • coherent_atomic_xact_on_rn_i_ports:atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact
 This covergroup captures CHI coherent non-atomic transactions from RN_F and CHI coherent atomic transactions initiated from RN_I/RN_D ports concurrently to the same address between each pair of RN_F and RN_I/RN_D ports.
This covergroup is constructed only when all the following conditions are true:

Covergroup: trans_chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_chi_rn_f_non_atomic_xacts_with_chi_rn_i_atomic_xacts

Coverpoints:

  • coherent_non_atomic_xact_on_rn_f_ports : Captures Coherent non-atomic transaction type on RN-F port, CHI Issue D or earlier
  • coherent_atomic_xact_on_rn_i_ports : Captures coherent atomic transaction types from RN-I/RN-D ports

Cross Coverpoints:

  • chi_rn_f_port_chi_rn_i_port_concurrent_overlapping_coherent_chi_rn_f_non_atomic_xacts_with_coherent_chi_rn_i_atomic_xacts : Crosses cover points coherent_non_atomic_xact_on_rn_f_ports, coherent_atomic_xact_on_rn_i_ports
CHI_SYSTEM_MON_PATH CHI_SYSTEM_MON_TRANS_SCENARIO trans_chi_rn_f_port_chi_rn_i_port_pair_concurrent_overlapping_xacts
  • coherent_xact_on_rn_f_ports:readonce_xact, readclean_xact, readshared_xact, readunique_xact, cleanunique_xact, makeunique_xact, evict_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact, writebackfull_xact, writebackptl_xact, writeevictfull_xact, writecleanfull_xact, readoncecleaninvalid_xact, readoncemakeinvalid_xact, readnotshareddirty_xact, cleansharedpersist_xact, atomicstore_add_xact, atomicstore_clr_xact, atomicstore_eor_xact, atomicstore_set_xact, atomicstore_smax_xact, atomicstore_smin_xact, atomicstore_umax_xact, atomicstore_umin_xact, atomicload_add_xact, atomicload_clr_xact, atomicload_eor_xact, atomicload_set_xact, atomicload_smax_xact, atomicload_smin_xact, atomicload_umax_xact, atomicload_umin_xact, atomicswap_xact, atomiccompare_xact, prefetchtgt_xact
  • non_coherent_xact_on_rn_f_ports:readnosnp_xact, writenosnpfull_xact, writenosnpptl_xact
  • coherent_xact_on_rn_i_ports:readonce_xact, cleanshared_xact, cleaninvalid_xact, makeinvalid_xact, writeuniquefull_xact, writeuniqueptl_xact
  • non_coherent_xact_on_rn_i_ports:readnosnp_xact, writenosnp_xact
 Covergroup: trans_chi_rn_f_port_chi_rn_i_port_pair_concurrent_overlapping_xacts

Coverpoints:

  • coherent_xact_on_rn_f_ports: This coverpoint covers svt_chi_transaction :: xact_type with bins as all coherent type transactions that can be initiated from RN-F port [Note: Atomic transactions are included irrespective of atomic_transactions_enable attribute of svt_chi_node_configuration when SVT_CHI_ISSUE_B_ENABLE Macro is defined].
  • coherent_xact_on_rn_i_ports: This coverpoint covers svt_chi_transaction :: xact_type with bins as all coherent type transactions that can be initiated from RN-I/RN-D port.
  • non_coherent_xact_on_rn_f_ports: This coverpoint covers svt_chi_transaction :: xact_type with bins as all non-coherent type transactions that can be initiated from RN-F port.
  • non_coherent_xact_on_rn_i_ports: This coverpoint covers svt_chi_transaction :: xact_type with bins as all non-coherent type transactions that can be initiated from RN-I/RN-D port.

Cross coverpoints:

  • chi_rn_f_ports_chi_rn_i_ports_concurrent_overlapping_coherent_xacts_cross:
    • coherent_xact_on_rn_f_ports X coherent_xact_on_rn_i_ports: Covered when concurrent coherent type transactions to same cache line are issued from one of the RN-F ports and RN-I/RN-D ports simultaneously.
  • chi_rn_f_ports_chi_rn_i_ports_concurrent_overlapping_non_coherent_xacts_cross:
    • non_coherent_xact_on_rn_f_ports X non_coherent_xact_on_rn_i_ports : Covered when concurrent non-coherent type transactions to same cache line are issued from one of the RN-F ports and RN-I/RN-D ports simultaneously.
CHI_SN_LINK_MON_LINK_ACTIVATION_DEACTIVATION -- trans_chi_link_activation_deactivation
  • link_activation_deactivation_type:poweup_link_activation, link_deactivation, link_reactivation
 This covergroup captures link activity during link activation/deactivation. Defined only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_link_activation_deactivation

Coverpoints:

  • link_activation_deactivation_type : Captures the occurance of link activation and deactivation. POWERUP_LINK_ACTIVATION, LINK_DEACTIVATION and LINK_REACTIVATION
CHI_SN_LINK_MON_SIGNAL_STATE -- signal_state_RXDATFLIT
  • RXDATFLIT_min_mid_max:RXDATFLIT_range_min, RXDATFLIT_range_mid, RXDATFLIT_range_max
 SN RXDATFLIT Signal State covergroup
CHI_SN_LINK_MON_SIGNAL_STATE -- signal_state_RXREQFLIT
  • RXREQFLIT_min_mid_max:RXREQFLIT_range_min, RXREQFLIT_range_mid, RXREQFLIT_range_max
 SN RXREQFLIT Signal State covergroup
CHI_SN_LINK_MON_SIGNAL_STATE -- signal_state_TXDATFLIT
  • TXDATFLIT_min_mid_max:TXDATFLIT_range_min, TXDATFLIT_range_mid, TXDATFLIT_range_max
 SN TXDATFLIT Signal State covergroup
CHI_SN_LINK_MON_SIGNAL_STATE -- signal_state_TXRSPFLIT
  • TXRSPFLIT_min_mid_max:TXRSPFLIT_range_min, TXRSPFLIT_range_mid, TXRSPFLIT_range_max
 SN TXRSPFLIT Signal State covergroup
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVATION_DEACTIVATION trans_chi_link_activation_deactivation
  • link_activation_deactivation_type:poweup_link_activation, link_deactivation, link_reactivation
 This covergroup captures link activity during link activation/deactivation. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_link_activation_deactivation

Coverpoints:

  • link_activation_deactivation_type : Captures the occurance of link activation and deactivation. POWERUP_LINK_ACTIVATION, LINK_DEACTIVATION and LINK_REACTIVATION
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_expected_txrun_rxrun_to_txstop_rxstop_state_transition
  • expected_txrun_rxrun_to_txstop_rxstop_state_transition_type:txrun_rxrun_to_txdeactivate_rxrun_to_txdeactivate_rxdeactivate_to_txstop_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxrun_to_txdeactivate_rxdeactivate_to_txdeactivate_rxstop_to_txstop_rxstop, txrun_rxrun_to_txrun_rxdeactivate_to_txdeactivate_rxdeactivate_to_txstop_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txrun_rxdeactivate_to_txdeactivate_rxdeactivate_to_txdeactivate_rxstop_to_txstop_rxstop
 This covergroup captures the expected TXRUN_RXRUN to TXSTOP_RXSTOP state transition. Spec Reference : ARM-IHI0050A: Figure-12.6, ARM-IHI0050B: Figure-13.6 Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_expected_txrun_rxrun_to_txstop_rxstop_state_transition

Coverpoints:

  • expected_txrun_rxrun_to_txstop_rxstop_state_transition_type : Captures the expected TXRUN_RXRUN to TXSTOP_RXSTOP state transition
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_expected_txstop_rxstop_to_txrun_rxrun_state_transition
  • expected_txstop_rxstop_to_txrun_rxrun_state_transition_type:txstop_rxstop_to_txstop_rxactivate_to_txactivate_rxrun_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxstop_to_txrun_rxactivate_to_txrun_rxrun
 This covergroup captures the expected TXSTOP_RXSTOP to TXRUN_RXRUN state transition. Spec Reference : ARM-IHI0050A: Figure-12.6, ARM-IHI0050B: Figure-13.6 Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_expected_txstop_rxstop_to_txrun_rxrun_state_transition

Coverpoints:

  • expected_txstop_rxstop_to_txrun_rxrun_state_transition_type : Captures the expected TXSTOP_RXSTOP to TXRUN_RXRUN state transition
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_txla_rxla_async_input_race_state_transition
  • txla_rxla_async_input_race_state_transition_type:txactivate_rxstop_to_txrun_rxstop, txactivate_rxrun_to_txactivate_rxdeactivate, txdeactivate_rxrun_to_txstop_rxrun, txdeactivate_rxstop_to_txdeactivate_rxactivate
 This covergroup captures the Async Input race for Tx and Rx state transition. Spec Reference : ARM-IHI0050A: Figure-12.5, ARM-IHI0050B: Figure-13.5 Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txla_rxla_async_input_race_state_transition

Coverpoints:

  • txla_rxla_async_input_race_state_transition_type : Captures the Async Input race for Tx and Rx state transition
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_txla_rxla_state
  • txla_rxla_state_type:txstop_rxstop, txstop_rxactivate, txstop_rxrun, txstop_rxdeactivate, txactivate_rxstop, txactivate_rxactivate, txactivate_rxrun, txactivate_rxdeactivate, txrun_rxstop, txrun_rxactivate, txrun_rxrun, txrun_rxdeactivate, txdeactivate_rxstop, txdeactivate_rxactivate, txdeactivate_rxrun, txdeactivate_rxdeactivate
 This covergroup captures the Tx and Rx state combinations Spec Reference : ARM-IHI0050A: Figure-12.5, ARM-IHI0050B: Figure-13.5 Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txla_rxla_state

Coverpoints:

  • txla_rxla_state_type : Captures the Tx and Rx state combination
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_txla_rxla_state_transition
  • txla_rxla_state_transition_type:txstop_rxstop_to_txstop_rxactivate, txstop_rxstop_to_txactivate_rxstop, txstop_rxstop_to_txactivate_rxactivate, txstop_rxactivate_to_txactivate_rxactivate, txstop_rxactivate_to_txactivate_rxrun, txactivate_rxstop_to_txrun_rxstop, txactivate_rxstop_to_txactivate_rxactivate, txactivate_rxstop_to_txrun_rxactivate, txactivate_rxactivate_to_txactivate_rxrun, txactivate_rxactivate_to_txrun_rxrun, txactivate_rxactivate_to_txrun_rxactivate, txactivate_rxrun_to_txactivate_rxdeactivate, txactivate_rxrun_to_txrun_rxdeactivate, txactivate_rxrun_to_txrun_rxrun, txactivate_rxdeactivate_to_txrun_rxdeactivate, txrun_rxstop_to_txrun_rxactivate, txrun_rxactivate_to_txrun_rxrun, txrun_rxactivate_to_txdeactivate_rxrun, txrun_rxrun_to_txrun_rxdeactivate, txrun_rxrun_to_txdeactivate_rxdeactivate, txrun_rxrun_to_txdeactivate_rxrun, txrun_rxdeactivate_to_txdeactivate_rxstop, txrun_rxdeactivate_to_txdeactivate_rxdeactivate, txdeactivate_rxrun_to_txdeactivate_rxdeactivate, txdeactivate_rxrun_to_txstop_rxdeactivate, txdeactivate_rxrun_to_txstop_rxrun, txdeactivate_rxdeactivate_to_txdeactivate_rxstop, txdeactivate_rxdeactivate_to_txstop_rxstop, txdeactivate_rxdeactivate_to_txstop_rxdeactivate, txdeactivate_rxstop_to_txdeactivate_rxactivate, txdeactivate_rxstop_to_txstop_rxactivate, txdeactivate_rxstop_to_txstop_rxstop, txdeactivate_rxactivate_to_txstop_rxactivate, txstop_rxrun_to_txstop_rxdeactivate, txstop_rxdeactivate_to_txstop_rxstop, txstop_rxdeactivate_to_txactivate_rxstop
 This covergroup captures the Tx and Rx state transition. Spec Reference : ARM-IHI0050A: Figure-12.5, ARM-IHI0050B: Figure-13.5 Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txla_rxla_state_transition

Coverpoints:

  • txla_rxla_state_transition_type : Captures the Tx and Rx state transition
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_txla_rxla_state_transition_from_banned_outut_race_state
  • txla_rxla_state_transition_from_banned_output_race_state_type:txstop_rxrun_to_txactivate_rxrun, txrun_rxstop_to_txdeactivate_rxstop, txdeactivate_rxactivate_to_txdeactivate_rxrun, txactivate_rxdeactivate_to_txactivate_rxstop
 This covergroup captures Tx and Rx state transition from banned output race state. Spec Reference : ARM-IHI0050A: Figure-12.5, ARM-IHI0050B: Figure-13.5 Constructed and sampled only when svt_chi_node_configuration :: link_coverage_enable is set to 1,svt_chi_node_configuration :: delays_enable is set to 1, svt_chi_node_configuration :: link_active_signal_delays_enable is set to 1 and svt_chi_node_configuration :: allow_link_active_signal_banned_output_race_transitions is set to 1.

Covergroup:trans_chi_txla_rxla_state_transition_from_banned_outut_race_state

Coverpoints:

  • txla_rxla_state_transition_from_banned_outut_race_state_type : Captures Tx and Rx state transitions from banned output race state
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_txla_rxla_state_transition_to_banned_outut_race_state
  • txla_rxla_state_transition_to_banned_output_race_state_type:txstop_rxactivate_to_txstop_rxrun, txrun_rxdeactivate_to_txrun_rxstop, txrun_rxactivate_to_txdeactivate_rxactivate, txstop_rxdeactivate_to_txactivate_rxdeactivate
 This covergroup captures Tx and Rx state transition to banned output race state. Spec Reference : ARM-IHI0050A: Figure-12.5, ARM-IHI0050B: Figure-13.5 Constructed and sampled only when svt_chi_node_configuration :: link_coverage_enable is set to 1,svt_chi_node_configuration :: delays_enable is set to 1, svt_chi_node_configuration :: link_active_signal_delays_enable is set to 1 and svt_chi_node_configuration :: allow_link_active_signal_banned_output_race_transitions is set to 1.

Covergroup:trans_chi_txla_rxla_state_transition_to_banned_outut_race_state

Coverpoints:

  • txla_rxla_state_transition_to_banned_outut_race_state_type : Captures Tx and Rx state transitions to banned output race state
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_valid_txrun_rxrun_to_txstop_rxstop_state_transition
  • valid_txrun_rxrun_to_txstop_rxstop_state_transition_type:txrun_rxrun_to_txrun_rxdeactivate_to_txdeactivate_rxdeactivate_to_txstop_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txrun_rxdeactivate_to_txdeactivate_rxdeactivate_to_txdeactivate_rxstop_to_txstop_rxstop, txrun_rxrun_to_txrun_rxdeactivate_to_txdeactivate_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txrun_rxdeactivate_to_txdeactivate_rxstop_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxrun_to_txdeactivate_rxdeactivate_to_txstop_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxrun_to_txdeactivate_rxdeactivate_to_txdeactivate_rxstop_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxrun_to_txdeactivate_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxrun_to_txstop_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxrun_to_txstop_rxrun_to_txstop_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxdeactivate_to_txstop_rxdeactivate_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxdeactivate_to_txdeactivate_rxstop_to_txstop_rxstop, txrun_rxrun_to_txdeactivate_rxdeactivate_to_txstop_rxstop
 This covergroup captures all the valid TXRUN_RXRUN to TXSTOP_RXSTOP state transition. Spec Reference : ARM-IHI0050A: Figure-12.6, ARM-IHI0050B: Figure-13.6 Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_valid_txrun_rxrun_to_txstop_rxstop_state_transition

Coverpoints:

  • valid_txrun_rxrun_to_txstop_rxstop_state_transition_type : Captures the valid TXRUN_RXRUN to TXSTOP_RXSTOP state transition
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXLA_RXLA_STATE trans_chi_valid_txstop_rxstop_to_txrun_rxrun_state_transition
  • valid_txstop_rxstop_to_txrun_rxrun_state_transition_type:txstop_rxstop_to_txstop_rxactivate_to_txactivate_rxrun_to_txrun_rxrun, txstop_rxstop_to_txstop_rxactivate_to_txactivate_rxactivate_to_txactivate_rxrun_to_txrun_rxrun, txstop_rxstop_to_txstop_rxactivate_to_txactivate_rxactivate_to_txrun_rxactivate_to_txrun_rxrun, txstop_rxstop_to_txstop_rxactivate_to_txactivate_rxactivate_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxactivate_to_txactivate_rxrun_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxactivate_to_txrun_rxactivate_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxactivate_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxstop_to_txactivate_rxactivate_to_txactivate_rxrun_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxstop_to_txactivate_rxactivate_to_txrun_rxactivate_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxstop_to_txactivate_rxactivate_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxstop_to_txrun_rxactivate_to_txrun_rxrun, txstop_rxstop_to_txactivate_rxstop_to_txrun_rxstop_to_txrun_rxactivate_to_txrun_rxrun
 This covergroup captures all the valid TXSTOP_RXSTOP to TXRUN_RXRUN state transition. Spec Reference : ARM-IHI0050A: Figure-12.6, ARM-IHI0050B: Figure-13.6 Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_valid_txstop_rxstop_to_txrun_rxrun_state_transition

Coverpoints:

  • valid_txstop_rxstop_to_txrun_rxrun_state_transition_type : Captures the valid TXSTOP_RXSTOP to TXRUN_RXRUN state transition
CHI_RN_LINK_MON CHI_RN_LINK_MON_SYSCO_INTERFACE_STATE trans_chi_sysco_interface_state
  • sysco_interface_state_type:coherency_disabled_state, coherency_connect_state, coherency_enabled_state, coherency_disconnect_state
 This covergroup captures the sysco iterface state Spec Reference : ARM-IHI0050B: 14 Constructed only when: Covergroup: trans_chi_sysco_interface_state

Coverpoints:

  • sysco_interface_state_type : Captures the sysco interface state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXSACTIVE_RXSACTIVE trans_chi_txsactive_rxsactive
  • txsactive_rxsactive_type:txsactive_low_rxsactive_low, txsactive_low_rxsactive_high, txsactive_high_rxsactive_low, txsactive_high_rxsactive_high
 This covergroup captures the combination of TXSACTIVE and RXSACTIVE signals. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txsactive_rxsactive

Coverpoints:

  • txsactive_rxsactive_type : Captures the combination of TXSACTIVE and RXSACTIVE signals
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXSACTIVE_RXSACTIVE trans_chi_txsactive_rxsactive_transition
  • txsactive_rxsactive_transition_type:txsactive_rxsactive_low_low_to_high_low_to_high_high_to_low_high_to_low_low
 This covergroup captures the transition of TXSACTIVE_RXSACTIVE signals. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txsactive_rxsactive_transition

Coverpoints:

  • txsactive_rxsactive_transition_type : Captures the transition of TXSACTIVE_RXSACTIVE signals
CHI_RN_LINK_MON CHI_RN_LINK_MON_TXSACTIVE_RXSACTIVE trans_cross_chi_txsactive_rxsactive_link_active
  • txsactive_rxsactive_type:txsactive_low_rxsactive_low, txsactive_low_rxsactive_high, txsactive_high_rxsactive_low, txsactive_high_rxsactive_high
  • is_link_active:link_is_not_active, link_is_active
 This covergroup captures the cross of link_active with TXSACTIVE_RXSACTIVE signals. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_cross_chi_txsactive_rxsactive_link_active

Coverpoints:

  • txsactive_rxsactive_type : Captures the combination of TXSACTIVE and RXSACTIVE signals
  • is_link_active : Captures whether the link is active or not

Cross Coverpoints:

  • trans_cross_chi_txsactive_rxsactive_link_active : Crosses coverpoints txsactive_rxsactive_type, is_link_active
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_link_deactivation_due_to_timeout
  • is_link_deactivation_due_to_timeout:is_link_deactivation_due_to_timeout
 This covergroup captures is the link deactivation due to the timeout configuration svt_chi_node_configuration :: tx_link_deactivation_time. The bin hit count specifies the number of times the link deactivated due to timeout configured. Constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: tx_link_deactivation_time set to a value greater than 0 and svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_link_deactivation_due_to_timeout

Coverpoints:

  • is_link_deactivation_due_to_timeout : Captures is the link deactivation due to the timeout configured.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_num_of_req_vc_protocol_flit_observed
  • req_vc_protocol_flit_observed:num_req_vc_protocol_flit_observed
 This covergroup captures the number of flits that were observed simultaneously on the replicated channels of the Request VC. The covergroup is sampled whenever FLITV assertion is detected on at least one of the replicated channels. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_num_of_req_vc_protocol_flit_observed

Coverpoints:

  • num_req_vc_protocol_flit_observed : Captures is request virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_num_of_rx_dat_vc_protocol_flit_observed
  • rx_dat_vc_protocol_flit_observed:num_rx_dat_vc_protocol_flit_observed
 This covergroup captures the number of flits that were observed simultaneously on the replicated channels of the RX Data VC. The covergroup is sampled whenever FLITV assertion is detected on at least one of the replicated channels. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_num_of_rx_dat_vc_protocol_flit_observed

Coverpoints:

  • num_rx_dat_vc_protocol_flit_observed : Captures is RX data virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_num_of_rx_rsp_vc_protocol_flit_observed
  • rx_rsp_vc_protocol_flit_observed:num_rx_rsp_vc_protocol_flit_observed
 This covergroup captures the number of flits that were observed simultaneously on the replicated channels of the RX Response VC. The covergroup is sampled whenever FLITV assertion is detected on at least one of the replicated channels. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_num_of_rx_rsp_vc_protocol_flit_observed

Coverpoints:

  • num_rx_rsp_vc_protocol_flit_observed : Captures is RX response virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_num_of_snp_vc_protocol_flit_observed
  • snp_vc_protocol_flit_observed:num_snp_vc_protocol_flit_observed
 This covergroup captures the number of flits that were observed simultaneously on the replicated channels of the Snoop VC. The covergroup is sampled whenever FLITV assertion is detected on at least one of the replicated channels. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_num_of_snp_vc_protocol_flit_observed

Coverpoints:

  • num_snp_vc_protocol_flit_observed : Captures is snoop virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_num_of_tx_dat_vc_protocol_flit_observed
  • tx_dat_vc_protocol_flit_observed:num_tx_dat_vc_protocol_flit_observed
 This covergroup captures the number of flits that were observed simultaneously on the replicated channels of the TX Data VC. The covergroup is sampled whenever FLITV assertion is detected on at least one of the replicated channels. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_num_of_tx_dat_vc_protocol_flit_observed

Coverpoints:

  • num_tx_dat_vc_protocol_flit_observed : Captures is TX data virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_num_of_tx_rsp_vc_protocol_flit_observed
  • tx_rsp_vc_protocol_flit_observed:num_tx_rsp_vc_protocol_flit_observed
 This covergroup captures the number of flits that were observed simultaneously on the replicated channels of the TX Response VC. The covergroup is sampled whenever FLITV assertion is detected on at least one of the replicated channels. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_num_of_tx_rsp_vc_protocol_flit_observed

Coverpoints:

  • num_tx_rsp_vc_protocol_flit_observed : Captures is TX response virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_advertised_curr_l_credit_count
  • req_vc_advertised_curr_l_credit_count:req_curr_l_credit_low_val, req_curr_l_credit_medium_val, req_curr_l_credit_high_val
  • req_flit_channel_id:req_channel_id
 This covergroup captures current L-credit count of request virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_advertised_curr_l_credit_count

Coverpoints:

  • req_vc_advertised_curr_l_credit_count : Captures current L-credit count of request virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_back2back_cycles_protocol_flitv_assertion_count
  • req_vc_back2back_cycles_protocol_flitv_assertion_count:req_vc_back2back_cycles_protocol_flitv_assertion_count
  • req_flit_channel_id:req_channel_id

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_back2back_cycles_protocol_flitv_assertion_count

Coverpoints:

  • req_vc_back2back_cycles_protocol_flitv_assertion_count : Captures the number of back to back cycles flitv is asserted for protocol flits on request virtual channel
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • req_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv:req_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • req_flit_channel_id:req_channel_id
 This covergroup captures is request virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv

Coverpoints:

  • req_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv : Captures is request virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_l_credit_available_flitpend_asserted_without_flitv
  • req_vc_l_credit_available_flitpend_asserted_without_flitv:req_vc_l_credit_available_flitpend_asserted_without_flitv
  • req_flit_channel_id:req_channel_id
 This covergroup captures is request virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_l_credit_available_flitpend_asserted_without_flitv

Coverpoints:

  • req_vc_l_credit_available_flitpend_asserted_without_flitv : Captures is request virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_l_credit_received_next_cycle_flitv_asserted
  • req_vc_l_credit_received_next_cycle_flitv_asserted:req_lcredit_received_next_cycle_flitv_asserted
  • req_flit_channel_id:req_channel_id
 This covergroup captures is L-credit received followed by flitv assertion in very next cycle or not of request virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_l_credit_received_next_cycle_flitv_asserted

Coverpoints:

  • req_vc_l_credit_received_next_cycle_flitv_asserted : Captures l credit received and flitv assertion in next cycle of request virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_l_credit_received_same_cycle_flitpend_asserted
  • req_vc_l_credit_received_same_cycle_flitpend_asserted:req_lcredit_received_same_cycle_flitpend_asserted
  • req_flit_channel_id:req_channel_id
 This covergroup captures is L-credit received and flitpend asserted in same cycle or not of request virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_l_credit_received_same_cycle_flitpend_asserted

Coverpoints:

  • req_vc_l_credit_received_same_cycle_flitpend_asserted : Captures l credit received and flitpend assertion in same cycle of request virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_no_l_credit_available_flitpend_asserted
  • req_vc_no_l_credit_available_flitpend_asserted:req_vc_no_l_credit_available_flitpend_asserted
  • req_flit_channel_id:req_channel_id
 This covergroup captures is request virtual channel no l credit available and flitpend asserted followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_no_l_credit_available_flitpend_asserted

Coverpoints:

  • req_vc_no_l_credit_available_flitpend_asserted : Captures is request virtual channel no l credit available and flitpend asserted followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • req_vc_no_l_credit_available_flitpend_asserted_back2back_cycles:req_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • req_flit_channel_id:req_channel_id
 This covergroup captures is request virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_no_l_credit_available_flitpend_asserted_back2back_cycles

Coverpoints:

  • req_vc_no_l_credit_available_flitpend_asserted_back2back_cycles : Captures is request virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_req_vc_protocol_flit_observed
  • req_vc_protocol_flit_observed:req_vc_protocol_flit_observed
  • req_flit_channel_id:req_channel_id
 This covergroup captures is request virtual channel protocol flit is observed. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_req_vc_protocol_flit_observed

Coverpoints:

  • req_vc_protocol_flit_observed : Captures is request virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_advertised_curr_l_credit_count
  • rx_dat_vc_advertised_curr_l_credit_count:rx_dat_curr_l_credit_low_val, rx_dat_curr_l_credit_medium_val, rx_dat_curr_l_credit_high_val
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures current L-credit count of RX data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_advertised_curr_l_credit_count

Coverpoints:

  • rx_dat_vc_advertised_curr_l_credit_count : Captures current L-credit count of rx data virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • rx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv:rx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is RX data virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv

Coverpoints:

  • rx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv : Captures is RX data virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_l_credit_available_flitpend_asserted_without_flitv
  • rx_dat_vc_l_credit_available_flitpend_asserted_without_flitv:rx_dat_vc_l_credit_available_flitpend_asserted_without_flitv
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is RX data virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_l_credit_available_flitpend_asserted_without_flitv

Coverpoints:

  • rx_dat_vc_l_credit_available_flitpend_asserted_without_flitv : Captures is RX data virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_l_credit_transmitted_next_cycle_flitv_asserted
  • rx_dat_vc_l_credit_transmitted_next_cycle_flitv_asserted:rxdat_lcredit_transmitted_next_cycle_flitv_asserted
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is L-credit transmitted followed by flitv assertion in very next cycle or not of RX data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_l_credit_transmitted_next_cycle_flitv_asserted

Coverpoints:

  • rx_dat_vc_l_credit_transmitted_next_cycle_flitv_asserted : Captures l credit transmitted and flitv assertion in next cycle of RX data virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_l_credit_transmitted_same_cycle_flitpend_asserted
  • rx_dat_vc_l_credit_transmitted_same_cycle_flitpend_asserted:rxdat_lcredit_transmitted_same_cycle_flitpend_asserted
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is L-credit transmitted and flitpend asserted in same cycle or not of RX data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_l_credit_transmitted_same_cycle_flitpend_asserted

Coverpoints:

  • rx_dat_vc_l_credit_transmitted_same_cycle_flitpend_asserted : Captures l credit transmitted and flitpend assertion in same cycle of RX data virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_lcredit_transmitted_during_rx_deactivate_state
  • rx_dat_vc_lcredit_transmitted_during_rx_deactivate_state:rxdat_vc_lcredit_transmitted_during_rx_deactivate_state
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures RX DAT l-credit transmitted during RX Deactivate state.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_lcredit_transmitted_during_rx_deactivate_state

Coverpoints:

  • rx_dat_vc_lcredit_transmitted_during_rx_deactivate_state : Captures RX DAT l-credit transmitted during RX Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_no_l_credit_available_flitpend_asserted
  • rx_dat_vc_no_l_credit_available_flitpend_asserted:rx_dat_vc_no_l_credit_available_flitpend_asserted
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is RX data virtual channel no l credit available and flitpend asserted followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_no_l_credit_available_flitpend_asserted

Coverpoints:

  • rx_dat_vc_no_l_credit_available_flitpend_asserted : Captures is RX data virtual channel no l credit available and flitpend asserted followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • rx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles:rx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is RX data virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles

Coverpoints:

  • rx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles : Captures is RX data virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_dat_vc_protocol_flit_observed
  • rx_dat_vc_protocol_flit_observed:rx_dat_vc_protocol_flit_observed
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is RX data virtual channel protocol flit is observed. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_dat_vc_protocol_flit_observed

Coverpoints:

  • rx_dat_vc_protocol_flit_observed : Captures is RX data virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_datlinkflit_seen_in_rxla_deactivate_state
  • is_rx_datlinkflit_seen_in_rxla_deactivate_state:rx_datlinkflit_seen
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures LcrdReturn flit on Rx Data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_datlinkflit_seen_in_rxla_deactivate_state

Coverpoints:

  • is_rx_datlinkflit_seen_in_rxla_deactivate_state: Captures is_rx_datlinkflit_seen_in_rxla_deactivate_state flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_observed_dat_flit_during_deactivate_state
  • rx_observed_dat_flit_during_deactivate_state:rx_observed_dat_flit_during_deactivate_state
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is receiver observed data protocol flits during the deactivate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_observed_dat_flit_during_deactivate_state

Coverpoints:

  • rx_observed_dat_flit_during_deactivate_state : Captures is receiver observed data protocol flits during the deactivate.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_observed_rsp_flit_during_deactivate_state
  • rx_observed_rsp_flit_during_deactivate_state:rx_observed_rsp_flit_during_deactivate_state
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is receiver observed response protocol flits during the deactivate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_observed_rsp_flit_during_deactivate_state

Coverpoints:

  • rx_observed_rsp_flit_during_deactivate_state : Captures is receiver observed response protocol flits during the deactivate.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_observed_snp_flit_during_deactivate_state
  • rx_observed_snp_flit_during_deactivate_state:rx_observed_snp_flit_during_deactivate_state
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is receiver observed snoop protocol flits during the deactivate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_observed_snp_flit_during_deactivate_state

Coverpoints:

  • rx_observed_snp_flit_during_deactivate_state : Captures is receiver observed snoop protocol flits during the deactivate.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_advertised_curr_l_credit_count
  • rx_rsp_vc_advertised_curr_l_credit_count:rx_rsp_curr_l_credit_low_val, rx_rsp_curr_l_credit_medium_val, rx_rsp_curr_l_credit_high_val
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures current L-credit count of RX response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_advertised_curr_l_credit_count

Coverpoints:

  • rx_rsp_vc_advertised_curr_l_credit_count : Captures current L-credit count of rx response virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • rx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv:rx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is RX response virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv

Coverpoints:

  • rx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv : Captures is RX response virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv
  • rx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv:rx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is RX response virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv

Coverpoints:

  • rx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv : Captures is RX response virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_l_credit_transmitted_next_cycle_flitv_asserted
  • rx_rsp_vc_l_credit_transmitted_next_cycle_flitv_asserted:rxrsp_lcredit_transmitted_next_cycle_flitv_asserted
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is L-credit transmitted followed by flitv assertion in very next cycle or not of RX response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_l_credit_transmitted_next_cycle_flitv_asserted

Coverpoints:

  • rx_rsp_vc_l_credit_transmitted_next_cycle_flitv_asserted : Captures l credit transmitted and flitv assertion in next cycle of RX response virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_l_credit_transmitted_same_cycle_flitpend_asserted
  • rx_rsp_vc_l_credit_transmitted_same_cycle_flitpend_asserted:rxrsp_lcredit_transmitted_same_cycle_flitpend_asserted
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is L-credit transmitted and flitpend asserted in same cycle or not of RX response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_l_credit_transmitted_same_cycle_flitpend_asserted

Coverpoints:

  • rx_rsp_vc_l_credit_transmitted_same_cycle_flitpend_asserted : Captures l credit transmitted and flitpend assertion in same cycle of RX response virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_lcredit_transmitted_during_rx_deactivate_state
  • rx_rsp_vc_lcredit_transmitted_during_rx_deactivate_state:rxrsp_vc_lcredit_transmitted_during_rx_deactivate_state
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures RX RSP l-credit transmitted during RX Deactivate state.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_lcredit_transmitted_during_rx_deactivate_state

Coverpoints:

  • rx_rsp_vc_lcredit_transmitted_during_rx_deactivate_state : Captures RX RSP l-credit transmitted during RX Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_no_l_credit_available_flitpend_asserted
  • rx_rsp_vc_no_l_credit_available_flitpend_asserted:rx_rsp_vc_no_l_credit_available_flitpend_asserted
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is RX response virtual channel no l credit available and flitpend asserted followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_no_l_credit_available_flitpend_asserted

Coverpoints:

  • rx_rsp_vc_no_l_credit_available_flitpend_asserted : Captures is RX response virtual channel no l credit available and flitpend asserted followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • rx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles:rx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is RX response virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles

Coverpoints:

  • rx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles : Captures is RX response virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsp_vc_protocol_flit_observed
  • rx_rsp_vc_protocol_flit_observed:rx_rsp_vc_protocol_flit_observed
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is RX response virtual channel protocol flit is observed. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsp_vc_protocol_flit_observed

Coverpoints:

  • rx_rsp_vc_protocol_flit_observed : Captures is RX response virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_rsplinkflit_seen_in_rxla_deactivate_state
  • is_rx_rsplinkflit_seen_in_rxla_deactivate_state:rx_rsplinkflit_seen
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures LcrdReturn flit on Rx Response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_rsplinkflit_seen_in_rxla_deactivate_state

Coverpoints:

  • is_rx_rsplinkflit_seen_in_rxla_deactivate_state: Captures is_rx_rsplinkflit_seen_in_rxla_deactivate_state flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_snp_vc_lcredit_transmitted_during_rx_deactivate_state
  • rx_snp_vc_lcredit_transmitted_during_rx_deactivate_state:rxsnp_vc_lcredit_transmitted_during_rx_deactivate_state
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures RX SNP l-credit transmitted during RX Deactivate state.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_snp_vc_lcredit_transmitted_during_rx_deactivate_state

Coverpoints:

  • rx_snp_vc_lcredit_transmitted_during_rx_deactivate_state : Captures RX SNP l-credit transmitted during RX Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_snplinkflit_seen_in_rxla_deactivate_state
  • is_rx_snplinkflit_seen_in_rxla_deactivate_state:rx_snplinkflit_seen
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures LcrdReturn flit on Rx SNP virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_snplinkflit_seen_in_rxla_deactivate_state

Coverpoints:

  • is_rx_snplinkflit_seen_in_rxla_deactivate_state: Captures is_rx_snplinkflit_seen_in_rxla_deactivate_state flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_transmitted_dat_l_credits_during_activate_state
  • rx_transmitted_dat_l_credits_during_activate_state:rx_transmitted_dat_l_credits_during_activate_state
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is transmitter observed data l credits during the activate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_transmitted_dat_l_credits_during_activate_state

Coverpoints:

  • rx_transmitted_dat_l_credits_during_activate_state : Captures is transmitter observed data l credits during the activate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_transmitted_rsp_l_credits_during_activate_state
  • rx_transmitted_rsp_l_credits_during_activate_state:rx_transmitted_rsp_l_credits_during_activate_state
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is transmitter observed response l credits during the activate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_transmitted_rsp_l_credits_during_activate_state

Coverpoints:

  • rx_transmitted_rsp_l_credits_during_activate_state : Captures is transmitter observed response l credits during the activate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rx_transmitted_snp_l_credits_during_activate_state
  • rx_transmitted_snp_l_credits_during_activate_state:rx_transmitted_snp_l_credits_during_activate_state
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is transmitter observed snoop l credits during the activate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rx_transmitted_snp_l_credits_during_activate_state

Coverpoints:

  • rx_transmitted_snp_l_credits_during_activate_state : Captures is transmitter observed snoop l credits during the activate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxlinkactiveack_asserted_same_cycle_rxdatlcrdv_asserted
  • rxlinkactiveack_asserted_same_cycle_rxdatlcrdv_asserted:rxlinkactiveack_asserted_same_cycle_rxdatlcrdv_asserted
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures RXLINKACTIVEACK assertion same cycle RXDATLCRDV asserted. This signifies a race around condition RN asserting RXLINKACTIVEACK and RXDATLCRDV on the same clock cycle. This will be a race between the signals RXLINKACTIVEACK and RXDATLCRDV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxlinkactiveack_asserted_same_cycle_rxdatlcrdv_asserted

Coverpoints:

  • rxlinkactiveack_asserted_same_cycle_rxdatlcrdv_asserted : Captures RXLINKACTIVEACK assertion same cycle RXDATLCRDV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxlinkactiveack_asserted_same_cycle_rxrsplcrdv_asserted
  • rxlinkactiveack_asserted_same_cycle_rxrsplcrdv_asserted:rxlinkactiveack_asserted_same_cycle_rxrsplcrdv_asserted
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures RXLINKACTIVEACK assertion same cycle RXRSPLCRDV asserted. This signifies a race around condition RN asserting RXLINKACTIVEACK and RXRSPLCRDV on the same clock cycle. This will be a race between the signals RXLINKACTIVEACK and RXRSPLCRDV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxlinkactiveack_asserted_same_cycle_rxrsplcrdv_asserted

Coverpoints:

  • rxlinkactiveack_asserted_same_cycle_rxrsplcrdv_asserted : Captures RXLINKACTIVEACK assertion same cycle RXRSPLCRDV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxlinkactiveack_asserted_same_cycle_rxsnplcrdv_asserted
  • rxlinkactiveack_asserted_same_cycle_rxsnplcrdv_asserted:rxlinkactiveack_asserted_same_cycle_rxsnplcrdv_asserted
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures RXLINKACTIVEACK assertion same cycle RXSNPLCRDV asserted. This signifies a race around condition RN asserting RXLINKACTIVEACK and RXSNPLCRDV on the same clock cycle. This will be a race between the signals RXLINKACTIVEACK and RXSNPLCRDV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxlinkactiveack_asserted_same_cycle_rxsnplcrdv_asserted

Coverpoints:

  • rxlinkactiveack_asserted_same_cycle_rxsnplcrdv_asserted : Captures RXLINKACTIVEACK assertion same cycle RXSNPLCRDV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxlinkactivereq_assertion_followed_by_rxsactive_assertion
  • rxlinkactivereq_assertion_followed_by_rxsactive_assertion:rxlinkactivereq_assertion_followed_by_rxsactive_assertion
 This covergroup captures RXLINKACTIVEREQ assertion followed by RXSACTIVE assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_rxlinkactivereq_assertion_followed_by_rxsactive_assertion

Coverpoints:

  • rxlinkactivereq_assertion_followed_by_rxsactive_assertion : Captures RXLINKACTIVEREQ assertion followed by RXSACTIVE assertion.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxlinkactivereq_deasserted_same_cycle_rxdatflitv_asserted
  • rxlinkactivereq_deasserted_same_cycle_rxdatflitv_asserted:rxlinkactivereq_deasserted_same_cycle_rxdatflitv_asserted
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures RXLINKACTIVEREQ deassertion same cycle RXDATFLITV asserted. This signifies a race around condition ICN deasserting TXLINKACTIVEREQ and asserting TXDATFLITV(here TXDATFLITV assertion is to transmit the last protocol flit) on the same clock cycle. From RN perspective, this will be a race between the signals RXLINKACTIVEREQ and RXDATFLITV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxlinkactivereq_deasserted_same_cycle_rxdatflitv_asserted

Coverpoints:

  • rxlinkactivereq_deasserted_same_cycle_rxdatflitv_asserted : Captures RXLINKACTIVEREQ deassertion same cycle RXDATFLITV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxlinkactivereq_deasserted_same_cycle_rxrspflitv_asserted
  • rxlinkactivereq_deasserted_same_cycle_rxrspflitv_asserted:rxlinkactivereq_deasserted_same_cycle_rxrspflitv_asserted
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures RXLINKACTIVEREQ deassertion same cycle RXRSPFLITV asserted. This signifies a race around condition ICN deasserting TXLINKACTIVEREQ and asserting TXRSPFLITV(here TXRSPFLITV assertion is to transmit the last protocol flit) on the same clock cycle. From RN perspective, this will be a race between the signals RXLINKACTIVEREQ and RXRSPFLITV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxlinkactivereq_deasserted_same_cycle_rxrspflitv_asserted

Coverpoints:

  • rxlinkactivereq_deasserted_same_cycle_rxrspflitv_asserted : Captures RXLINKACTIVEREQ deassertion same cycle RXRSPFLITV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxlinkactivereq_deasserted_same_cycle_rxsnpflitv_asserted
  • rxlinkactivereq_deasserted_same_cycle_rxsnpflitv_asserted:rxlinkactivereq_deasserted_same_cycle_rxsnpflitv_asserted
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures RXLINKACTIVEREQ deassertion same cycle RXSNPFLITV asserted. This signifies a race around condition ICN deasserting TXLINKACTIVEREQ and asserting TXSNPFLITV(here TXSNPFLITV assertion is to transmit the last protocol flit) on the same clock cycle. From RN perspective, this will be a race between the signals RXLINKACTIVEREQ and RXSNPFLITV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxlinkactivereq_deasserted_same_cycle_rxsnpflitv_asserted

Coverpoints:

  • rxlinkactivereq_deasserted_same_cycle_rxsnpflitv_asserted : Captures RXLINKACTIVEREQ deassertion same cycle RXSNPFLITV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_asserted_next_cycle_rxdatflitv_asserted
  • rxsactive_asserted_next_cycle_rxdatflitv_asserted:rxsactive_asserted_next_cycle_rxdatflitv_asserted
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is rxsactive asserted and in next clock cycle RX data virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_asserted_next_cycle_rxdatflitv_asserted

Coverpoints:

  • rxsactive_asserted_next_cycle_rxdatflitv_asserted : Captures is rxsactive asserted and in next clock cycle RX data virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_asserted_next_cycle_rxrspflitv_asserted
  • rxsactive_asserted_next_cycle_rxrspflitv_asserted:rxsactive_asserted_next_cycle_rxrspflitv_asserted
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is rxsactive asserted and in next clock cycle RX response virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_asserted_next_cycle_rxrspflitv_asserted

Coverpoints:

  • rxsactive_asserted_next_cycle_rxrspflitv_asserted : Captures is rxsactive asserted and in next clock cycle RX response virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_asserted_next_cycle_snpflitv_asserted
  • rxsactive_asserted_next_cycle_snpflitv_asserted:rxsactive_asserted_next_cycle_snpflitv_asserted
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is rxsactive asserted and in next clock cycle snoop virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_asserted_next_cycle_snpflitv_asserted

Coverpoints:

  • rxsactive_asserted_next_cycle_snpflitv_asserted : Captures is rxsactive asserted and in next clock cycle snoop virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_asserted_same_cycle_rxdatflitv_asserted
  • rxsactive_asserted_same_cycle_rxdatflitv_asserted:rxsactive_asserted_same_cycle_rxdatflitv_asserted
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is rxsactive asserted and in same clock cycle RX data virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_asserted_same_cycle_rxdatflitv_asserted

Coverpoints:

  • rxsactive_asserted_same_cycle_rxdatflitv_asserted : Captures is rxsactive asserted and in same clock cycle RX data virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_asserted_same_cycle_rxlinkactivereq_asserted
  • rxsactive_asserted_same_cycle_rxlinkactivereq_asserted:rxsactive_asserted_same_cycle_rxlinkactivereq_asserted
 This covergroup captures RXSACTIVE and RXLINKACTIVEREQ assertion in the same clock. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_rxsactive_asserted_same_cycle_rxlinkactivereq_asserted

Coverpoints:

  • rxsactive_asserted_same_cycle_rxlinkactivereq_asserted : Captures RXSACTIVE and RXLINKACTIVEREQ assertion in the same clock.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_asserted_same_cycle_rxrspflitv_asserted
  • rxsactive_asserted_same_cycle_rxrspflitv_asserted:rxsactive_asserted_same_cycle_rxrspflitv_asserted
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is rxsactive asserted and in same clock cycle RX response virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_asserted_same_cycle_rxrspflitv_asserted

Coverpoints:

  • rxsactive_asserted_same_cycle_rxrspflitv_asserted : Captures is rxsactive asserted and in same clock cycle RX response virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_asserted_same_cycle_snpflitv_asserted
  • rxsactive_asserted_same_cycle_snpflitv_asserted:rxsactive_asserted_same_cycle_snpflitv_asserted
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is rxsactive asserted and in same clock cycle snoop virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_asserted_same_cycle_snpflitv_asserted

Coverpoints:

  • rxsactive_asserted_same_cycle_snpflitv_asserted : Captures is rxsactive asserted and in same clock cycle snoop virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_assertion_followed_by_rxlinkactivereq_assertion
  • rxsactive_assertion_followed_by_rxlinkactivereq_assertion:rxsactive_assertion_followed_by_rxlinkactivereq_assertion
 This covergroup captures RXSACTIVE assertion followed by RXLINKACTIVEREQ assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_rxsactive_assertion_followed_by_rxlinkactivereq_assertion

Coverpoints:

  • rxsactive_assertion_followed_by_rxlinkactivereq_assertion : Captures RXSACTIVE assertion followed by RXLINKACTIVEREQ assertion.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_deasserted_while_receiving_dat_linkflit
  • rxsactive_deasserted_while_receiving_dat_linkflit:rxsactive_deasserted_while_receiving_dat_linkflit
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures is rxsactive de-asserted while receiving data link flit. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_deasserted_while_receiving_dat_linkflit

Coverpoints:

  • rxsactive_deasserted_while_receiving_dat_linkflit : Captures is rxsactive de-asserted while receiving data link flit.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_deasserted_while_receiving_rsp_linkflit
  • rxsactive_deasserted_while_receiving_rsp_linkflit:rxsactive_deasserted_while_receiving_rsp_linkflit
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures is rxsactive de-asserted while receiving response link flit. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_deasserted_while_receiving_rsp_linkflit

Coverpoints:

  • rxsactive_deasserted_while_receiving_rsp_linkflit : Captures is rxsactive de-asserted while receiving response link flit.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsactive_deasserted_while_receiving_snp_linkflit
  • rxsactive_deasserted_while_receiving_snp_linkflit:rxsactive_deasserted_while_receiving_snp_linkflit
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is rxsactive de-asserted while receiving snoop link flit. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsactive_deasserted_while_receiving_snp_linkflit

Coverpoints:

  • rxsactive_deasserted_while_receiving_snp_linkflit : Captures is rxsactive de-asserted while receiving snoop link flit.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsnp_flitv_observed_in_txla_activate_state
  • is_rxsnp_flitv_observed_in_txla_activate_state:rxsnp_flitv_observed_in_txla_activate_state
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is RXSNPFLITV observed in TXLA ACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_flitv_observed_in_txla_activate_state

Coverpoints:

  • is_rxsnp_flitv_observed_in_txla_activate_state : Captures is RXSNPFLITV is observed in TXLA ACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsnp_flitv_observed_in_txla_deactivate_state
  • is_rxsnp_flitv_observed_in_txla_deactivate_state:rxsnp_flitv_observed_in_txla_deactivate_state
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is RXSNPFLITV observed in TXLA DEACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_flitv_observed_in_txla_deactivate_state

Coverpoints:

  • is_rxsnp_flitv_observed_in_txla_deactivate_state : Captures is RXSNPFLITV is observed in TXLA DEACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_rxsnp_flitv_observed_in_txla_stop_state
  • is_rxsnp_flitv_observed_in_txla_stop_state:rxsnp_flitv_observed_in_txla_stop_state
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is RXSNPFLITV observed in TXLA STOP state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_flitv_observed_in_txla_stop_state

Coverpoints:

  • is_rxsnp_flitv_observed_in_txla_stop_state : Captures is RXSNPFLITV is observed in TXLA STOP state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_advertised_curr_l_credit_count
  • snp_vc_advertised_curr_l_credit_count:snp_curr_l_credit_low_val, snp_curr_l_credit_medium_val, snp_curr_l_credit_high_val
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures current L-credit count of snoop virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_advertised_curr_l_credit_count

Coverpoints:

  • snp_vc_advertised_curr_l_credit_count : Captures current L-credit count of snoop virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • snp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv:snp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is snoop virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv

Coverpoints:

  • snp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv : Captures is snoop virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_l_credit_available_flitpend_asserted_without_flitv
  • snp_vc_l_credit_available_flitpend_asserted_without_flitv:snp_vc_l_credit_available_flitpend_asserted_without_flitv
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is snoop virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_l_credit_available_flitpend_asserted_without_flitv

Coverpoints:

  • snp_vc_l_credit_available_flitpend_asserted_without_flitv : Captures is snoop virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_l_credit_transmitted_next_cycle_flitv_asserted
  • snp_vc_l_credit_transmitted_next_cycle_flitv_asserted:snp_lcredit_transmitted_next_cycle_flitv_asserted
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is L-credit received followed by flitv assertion in very next cycle or not of snoop virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_l_credit_transmitted_next_cycle_flitv_asserted

Coverpoints:

  • snp_vc_l_credit_transmitted_next_cycle_flitv_asserted : Captures l credit transmitted and flitv assertion in next cycle of snoop virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_l_credit_transmitted_same_cycle_flitpend_asserted
  • snp_vc_l_credit_transmitted_same_cycle_flitpend_asserted:snp_lcredit_transmitted_same_cycle_flitpend_asserted
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is L-credit received and flitpend asserted in same cycle or not of snoop virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_l_credit_transmitted_same_cycle_flitpend_asserted

Coverpoints:

  • snp_vc_l_credit_transmitted_same_cycle_flitpend_asserted : Captures l credit transmitted and flitpend assertion in same cycle of snoop virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_no_l_credit_available_flitpend_asserted
  • snp_vc_no_l_credit_available_flitpend_asserted:snp_vc_no_l_credit_available_flitpend_asserted
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is snoop virtual channel no l credit available and flitpend asserted followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_no_l_credit_available_flitpend_asserted

Coverpoints:

  • snp_vc_no_l_credit_available_flitpend_asserted : Captures is snoop virtual channel no l credit available and flitpend asserted followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • snp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles:snp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is snoop virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles

Coverpoints:

  • snp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles : Captures is snoop virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_snp_vc_protocol_flit_observed
  • snp_vc_protocol_flit_observed:snp_vc_protocol_flit_observed
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures is snoop virtual channel protocol flit is observed. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_snp_vc_protocol_flit_observed

Coverpoints:

  • snp_vc_protocol_flit_observed : Captures is snoop virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_speculative_rxsactive_asserted_txla_rxla_state
  • speculative_rxsactive_asserted_combined_txla_rxla_state:speculative_rxsactive_asserted_txstop_rxstop, speculative_rxsactive_asserted_txstop_rxactivate, speculative_rxsactive_asserted_txstop_rxrun, speculative_rxsactive_asserted_txstop_rxdeactivate, speculative_rxsactive_asserted_txactivate_rxstop, speculative_rxsactive_asserted_txactivate_rxactivate, speculative_rxsactive_asserted_txactivate_rxrun, speculative_rxsactive_asserted_txactivate_rxdeactivate, speculative_rxsactive_asserted_txrun_rxstop, speculative_rxsactive_asserted_txrun_rxactivate, speculative_rxsactive_asserted_txrun_rxrun, speculative_rxsactive_asserted_txrun_rxdeactivate, speculative_rxsactive_asserted_txdeactivate_rxstop, speculative_rxsactive_asserted_txdeactivate_rxactivate, speculative_rxsactive_asserted_txdeactivate_rxrun, speculative_rxsactive_asserted_txdeactivate_rxdeactivate
 This covergroup captures combined TXLA RXLA state when speculative RXSACTIVE is assereted. Constructed and sampled only when svt_chi_node_configuration :: link_coverage_enable is set to 1 and svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted is greater than 0. Covergroup: trans_chi_speculative_rxsactive_asserted_txla_rxla_state

Coverpoints:

  • speculative_rxsactive_asserted_combined_txla_rxla_state : Captures txla rxla state when speculative RXSACTIVE is asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_speculative_rxsactive_assertion_to_deassertion_clock_cycles
  • speculative_rxsactive_assertion_to_deassertion_clock_cycles:speculative_rxsactive_assertion_to_deassertion_min_clock_cycles, speculative_rxsactive_assertion_to_deassertion_clock_cycles, speculative_rxsactive_assertion_to_deassertion_max_clock_cycles
 This covergroup captures number of clock cycles speculative RXSACTIVE is asserted.In other words, number of clock cyles between speculative RXSACTIVE assertion to deassertion. The bins for this covergroup will be generated based on the configuration parameter svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted, bins will range from min(1) to svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted value. Constructed and sampled only when svt_chi_node_configuration :: link_coverage_enable is set to 1 and svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted is greater than 0. Covergroup: trans_chi_speculative_rxsactive_assertion_to_deassertion_clock_cycles

Coverpoints:

  • speculative_rxsactive_assertion_to_deassertion_clock_cycles : Captures number of clock cycles speculative RXSACTIVE is asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_speculative_txsactive_asserted_txla_rxla_state
  • speculative_txsactive_asserted_combined_txla_rxla_state:speculative_txsactive_asserted_txstop_rxstop, speculative_txsactive_asserted_txstop_rxactivate, speculative_txsactive_asserted_txstop_rxrun, speculative_txsactive_asserted_txstop_rxdeactivate, speculative_txsactive_asserted_txactivate_rxstop, speculative_txsactive_asserted_txactivate_rxactivate, speculative_txsactive_asserted_txactivate_rxrun, speculative_txsactive_asserted_txactivate_rxdeactivate, speculative_txsactive_asserted_txrun_rxstop, speculative_txsactive_asserted_txrun_rxactivate, speculative_txsactive_asserted_txrun_rxrun, speculative_txsactive_asserted_txrun_rxdeactivate, speculative_txsactive_asserted_txdeactivate_rxstop, speculative_txsactive_asserted_txdeactivate_rxactivate, speculative_txsactive_asserted_txdeactivate_rxrun, speculative_txsactive_asserted_txdeactivate_rxdeactivate
 This covergroup captures combined TXLA RXLA state when speculative TXSACTIVE is assereted. Constructed and sampled only when svt_chi_node_configuration :: link_coverage_enable is set to 1 and svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted is greater than 0. Covergroup: trans_chi_speculative_txsactive_asserted_txla_rxla_state

Coverpoints:

  • speculative_txsactive_asserted_combined_txla_rxla_state : Captures txla rxla state when speculative TXSACTIVE is asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_speculative_txsactive_assertion_to_deassertion_clock_cycles
  • speculative_txsactive_assertion_to_deassertion_clock_cycles:speculative_txsactive_assertion_to_deassertion_min_clock_cycles, speculative_txsactive_assertion_to_deassertion_clock_cycles, speculative_txsactive_assertion_to_deassertion_max_clock_cycles
 This covergroup captures number of clock cycles speculative TXSACTIVE is asserted.In other words, number of clock cyles between speculative TXSACTIVE assertion to deassertion. The bins for this covergroup will be generated based on the configuration parameter svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted, bins will range from min(1) to svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted value. Constructed and sampled only when svt_chi_node_configuration :: link_coverage_enable is set to 1 and svt_chi_node_configuration :: max_num_clock_cycles_speculative_sactive_signal_asserted is greater than 0. Covergroup: trans_chi_speculative_txsactive_assertion_to_deassertion_clock_cycles

Coverpoints:

  • speculative_txsactive_assertion_to_deassertion_clock_cycles : Captures number of clock cycles speculative TXSACTIVE is asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_advertised_curr_l_credit_count
  • tx_dat_vc_advertised_curr_l_credit_count:tx_dat_curr_l_credit_low_val, tx_dat_curr_l_credit_medium_val, tx_dat_curr_l_credit_high_val
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures current L-credit count of TX data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_advertised_curr_l_credit_count

Coverpoints:

  • tx_dat_vc_advertised_curr_l_credit_count : Captures current L-credit count of tx data virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • tx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv:tx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TX data virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv

Coverpoints:

  • tx_dat_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv : Captures is TX data virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_l_credit_available_flitpend_asserted_without_flitv
  • tx_dat_vc_l_credit_available_flitpend_asserted_without_flitv:tx_dat_vc_l_credit_available_flitpend_asserted_without_flitv
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TX data virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_l_credit_available_flitpend_asserted_without_flitv

Coverpoints:

  • tx_dat_vc_l_credit_available_flitpend_asserted_without_flitv : Captures is TX data virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_l_credit_received_next_cycle_flitv_asserted
  • tx_dat_vc_l_credit_received_next_cycle_flitv_asserted:txdat_lcredit_received_next_cycle_flitv_asserted
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is L-credit received followed by flitv assertion in very next cycle or not of TX data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_l_credit_received_next_cycle_flitv_asserted

Coverpoints:

  • tx_dat_vc_l_credit_received_next_cycle_flitv_asserted : Captures l credit received and flitv assertion in next cycle of TX data virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_l_credit_received_same_cycle_flitpend_asserted
  • tx_dat_vc_l_credit_received_same_cycle_flitpend_asserted:txdat_lcredit_received_same_cycle_flitpend_asserted
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is L-credit received and flitpend asserted in same cycle or not of TX data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_l_credit_received_same_cycle_flitpend_asserted

Coverpoints:

  • tx_dat_vc_l_credit_received_same_cycle_flitpend_asserted : Captures l credit received and flitpend assertion in same cycle of TX data virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_lcredit_received_during_tx_deactivate_state
  • tx_dat_vc_lcredit_received_during_tx_deactivate_state:txdat_vc_lcredit_received_during_tx_deactivate_state
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures TX DAT l-credit received during TX Deactivate state.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_lcredit_received_during_tx_deactivate_state

Coverpoints:

  • tx_dat_vc_lcredit_received_during_tx_deactivate_state : Captures TX DAT l-credit received during TX Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_no_l_credit_available_flitpend_asserted
  • tx_dat_vc_no_l_credit_available_flitpend_asserted:tx_dat_vc_no_l_credit_available_flitpend_asserted
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TX data virtual channel no l credit available and flitpend asserted followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_no_l_credit_available_flitpend_asserted

Coverpoints:

  • tx_dat_vc_no_l_credit_available_flitpend_asserted : Captures is TX data virtual channel no l credit available and flitpend asserted followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • tx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles:tx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TX data virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles

Coverpoints:

  • tx_dat_vc_no_l_credit_available_flitpend_asserted_back2back_cycles : Captures is TX data virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_dat_vc_protocol_flit_observed
  • tx_dat_vc_protocol_flit_observed:tx_dat_vc_protocol_flit_observed
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TX data virtual channel protocol flit is observed. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_dat_vc_protocol_flit_observed

Coverpoints:

  • tx_dat_vc_protocol_flit_observed : Captures is TX data virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_datlinkflit_seen_in_txla_deactivate_state
  • is_tx_datlinkflit_seen_in_txla_deactivate_state:tx_datlinkflit_seen
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures LcrdReturn flit on Tx Data virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_datlinkflit_seen_in_txla_deactivate_state

Coverpoints:

  • is_tx_datlinkflit_seen_in_txla_deactivate_state: Captures is_tx_datlinkflit_seen_in_txla_deactivate_state flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_observed_dat_l_credits_during_activate_state
  • tx_observed_dat_l_credits_during_activate_state:tx_observed_dat_l_credits_during_activate_state
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is transmitter observed data l credits during the activate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_observed_dat_l_credits_during_activate_state

Coverpoints:

  • tx_observed_dat_l_credits_during_activate_state : Captures is transmitter observed data l credits during the activate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_observed_req_l_credits_during_activate_state
  • tx_observed_req_l_credits_during_activate_state:tx_observed_req_l_credits_during_activate_state
  • req_flit_channel_id:req_channel_id
 This covergroup captures is transmitter observed request l credits during the activate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_observed_req_l_credits_during_activate_state

Coverpoints:

  • tx_observed_req_l_credits_during_activate_state : Captures is transmitter observed request l credits during the activate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_observed_rsp_l_credits_during_activate_state
  • tx_observed_rsp_l_credits_during_activate_state:tx_observed_rsp_l_credits_during_activate_state
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is transmitter observed response l credits during the activate state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_observed_rsp_l_credits_during_activate_state

Coverpoints:

  • tx_observed_rsp_l_credits_during_activate_state : Captures is transmitter observed response l credits during the activate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_req_vc_lcredit_received_during_tx_deactivate_state
  • tx_req_vc_lcredit_received_during_tx_deactivate_state:txreq_vc_lcredit_received_during_tx_deactivate_state
  • req_flit_channel_id:req_channel_id
 This covergroup captures TX REQ l-credit received during TX Deactivate state.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_req_vc_lcredit_received_during_tx_deactivate_state

Coverpoints:

  • tx_req_vc_lcredit_received_during_tx_deactivate_state : Captures TX REQ l-credit received during TX Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_reqlinkflit_seen_in_txla_deactivate_state
  • is_tx_reqlinkflit_seen_in_txla_deactivate_state:tx_reqlinkflit_seen
  • req_flit_channel_id:req_channel_id
 This covergroup captures LcrdReturn flit on Tx Request virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_reqlinkflit_seen_in_txla_deactivate_state

Coverpoints:

  • is_tx_reqlinkflit_seen_in_txla_deactivate_state: Captures is_tx_reqlinkflit_seen_in_txla_deactivate_state flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_advertised_curr_l_credit_count
  • tx_rsp_vc_advertised_curr_l_credit_count:tx_rsp_curr_l_credit_low_val, tx_rsp_curr_l_credit_medium_val, tx_rsp_curr_l_credit_high_val
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures current L-credit count of TX response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_advertised_curr_l_credit_count

Coverpoints:

  • tx_rsp_vc_advertised_curr_l_credit_count : Captures current L-credit count of tx response virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • tx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv:tx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TX response virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv

Coverpoints:

  • tx_rsp_vc_l_credit_available_flitpend_asserted_back2back_cycles_without_flitv : Captures is TX response virtual channel l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv
  • tx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv:tx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TX response virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv

Coverpoints:

  • tx_rsp_vc_l_credit_available_flitpend_asserted_without_flitv : Captures is TX response virtual channel l credit available and flitpend asserted for one clock cycle followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_l_credit_received_next_cycle_flitv_asserted
  • tx_rsp_vc_l_credit_received_next_cycle_flitv_asserted:txrsp_lcredit_received_next_cycle_flitv_asserted
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is L-credit received followed by flitv assertion in very next cycle or not of TX response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_l_credit_received_next_cycle_flitv_asserted

Coverpoints:

  • tx_rsp_vc_l_credit_received_next_cycle_flitv_asserted : Captures l credit received and flitv assertion in next cycle of TX response virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_l_credit_received_same_cycle_flitpend_asserted
  • tx_rsp_vc_l_credit_received_same_cycle_flitpend_asserted:txrsp_lcredit_received_same_cycle_flitpend_asserted
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is L-credit received and flitpend asserted in same cycle or not of TX response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_l_credit_received_same_cycle_flitpend_asserted

Coverpoints:

  • tx_rsp_vc_l_credit_received_same_cycle_flitpend_asserted : Captures l credit received and flitpend assertion in same cycle of TX response virtual channel.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_lcredit_received_during_tx_deactivate_state
  • tx_rsp_vc_lcredit_received_during_tx_deactivate_state:txrsp_vc_lcredit_received_during_tx_deactivate_state
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures TX RSP l-credit received during TX Deactivate state.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_lcredit_received_during_tx_deactivate_state

Coverpoints:

  • tx_rsp_vc_lcredit_received_during_tx_deactivate_state : Captures TX RSP l-credit received during TX Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_no_l_credit_available_flitpend_asserted
  • tx_rsp_vc_no_l_credit_available_flitpend_asserted:tx_rsp_vc_no_l_credit_available_flitpend_asserted
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TX response virtual channel no l credit available and flitpend asserted followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_no_l_credit_available_flitpend_asserted

Coverpoints:

  • tx_rsp_vc_no_l_credit_available_flitpend_asserted : Captures is TX response virtual channel no l credit available and flitpend asserted followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • tx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles:tx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TX response virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles

Coverpoints:

  • tx_rsp_vc_no_l_credit_available_flitpend_asserted_back2back_cycles : Captures is TX response virtual channel no l credit available and flitpend asserted for back2back clock cycles followed by no assertion of flitv.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsp_vc_protocol_flit_observed
  • tx_rsp_vc_protocol_flit_observed:tx_rsp_vc_protocol_flit_observed
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TX response virtual channel protocol flit is observed. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsp_vc_protocol_flit_observed

Coverpoints:

  • tx_rsp_vc_protocol_flit_observed : Captures is TX response virtual channel protocol flit is observed.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_tx_rsplinkflit_seen_in_txla_deactivate_state
  • is_tx_rsplinkflit_seen_in_txla_deactivate_state:tx_rsplinkflit_seen
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures LcrdReturn flit on Tx Response virtual channel. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_tx_rsplinkflit_seen_in_txla_deactivate_state

Coverpoints:

  • is_tx_rsplinkflit_seen_in_txla_deactivate_state: Captures is_tx_rsplinkflit_seen_in_txla_deactivate_state flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txdat_lcrd_observed_in_txla_activate_state
  • is_txdat_lcrd_observed_in_txla_activate_state:txdat_lcrd_observed_in_txla_activate_state
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TXDATLCRDV is observed in TXLA ACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdat_lcrd_observed_in_txla_activate_state

Coverpoints:

  • is_txdat_lcrd_observed_in_txla_activate_state : Captures is TXDATLCRDV is observed in TXLA ACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txdat_lcrd_observed_in_txla_deactivate_state
  • is_txdat_lcrd_observed_in_txla_deactivate_state:txdat_lcrd_observed_in_txla_deactivate_state
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TXDATLCRDV is observed in TXLA DEACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdat_lcrd_observed_in_txla_deactivate_state

Coverpoints:

  • is_txdat_lcrd_observed_in_txla_deactivate_state : Captures is TXDATLCRDV is observed in TXLA DEACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txdat_lcrd_observed_in_txla_run_state
  • is_txdat_lcrd_observed_in_txla_run_state:txdat_lcrd_observed_in_txla_run_state
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is TXDATLCRDV is observed in TXLA RUN state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdat_lcrd_observed_in_txla_run_state

Coverpoints:

  • is_txdat_lcrd_observed_in_txla_run_state : Captures is TXDATLCRDV is observed in TXLA RUN state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txdatflit_x_during_reset
  • is_txdatflit_x_during_reset:txdatflit_is_x
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures FLIT of Tx data virtual channel is x or not during the reset. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdatflit_x_during_reset

Coverpoints:

  • is_txdatflit_x_during_reset: Captures is_txdatflit_x_during_reset flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txdatflitpend_x_during_reset
  • is_txdatflitpend_x_during_reset:txdatflitpend_is_x
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures FLITPEND of Tx data virtual channel is x or not during the reset. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdatflitpend_x_during_reset

Coverpoints:

  • is_txdatflitpend_x_during_reset: Captures is_txdatflitpend_x_during_reset flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txlinkactiveack_asserted_same_cycle_txdatlcrdv_asserted
  • txlinkactiveack_asserted_same_cycle_txdatlcrdv_asserted:txlinkactiveack_asserted_same_cycle_txdatlcrdv_asserted
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures TXLINKACTIVEACK assertion same cycle TXDATLCRDV asserted. This signifies a race around condition ICN asserting RXLINKACTIVEACK and RXDATLCRDV on the same clock cycle. From RN perspective, this will be a race between the signals TXLINKACTIVEACK and TXDATLCRDV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txlinkactiveack_asserted_same_cycle_txdatlcrdv_asserted

Coverpoints:

  • txlinkactiveack_asserted_same_cycle_txdatlcrdv_asserted : Captures TXLINKACTIVEACK assertion same cycle TXDATLCRDV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txlinkactiveack_asserted_same_cycle_txreqlcrdv_asserted
  • txlinkactiveack_asserted_same_cycle_txreqlcrdv_asserted:txlinkactiveack_asserted_same_cycle_txreqlcrdv_asserted
  • req_flit_channel_id:req_channel_id
 This covergroup captures TXLINKACTIVEACK assertion same cycle TXREQLCRDV asserted. This signifies a race around condition ICN asserting RXLINKACTIVEACK and RXREQLCRDV on the same clock cycle. From RN perspective, this will be a race between the signals TXLINKACTIVEACK and TXREQLCRDV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txlinkactiveack_asserted_same_cycle_txreqlcrdv_asserted

Coverpoints:

  • txlinkactiveack_asserted_same_cycle_txreqlcrdv_asserted : Captures TXLINKACTIVEACK assertion same cycle TXREQLCRDV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txlinkactiveack_asserted_same_cycle_txrsplcrdv_asserted
  • txlinkactiveack_asserted_same_cycle_txrsplcrdv_asserted:txlinkactiveack_asserted_same_cycle_txrsplcrdv_asserted
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures TXLINKACTIVEACK assertion same cycle TXRSPLCRDV asserted. This signifies a race around condition ICN asserting RXLINKACTIVEACK and RXRSPLCRDV on the same clock cycle. From RN perspective, this will be a race between the signals TXLINKACTIVEACK and TXRSPLCRDV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txlinkactiveack_asserted_same_cycle_txrsplcrdv_asserted

Coverpoints:

  • txlinkactiveack_asserted_same_cycle_txrsplcrdv_asserted : Captures TXLINKACTIVEACK assertion same cycle TXRSPLCRDV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txlinkactivereq_assertion_followed_by_txsactive_assertion
  • txlinkactivereq_assertion_followed_by_txsactive_assertion:txlinkactivereq_assertion_followed_by_txsactive_assertion
 This covergroup captures TXLINKACTIVEREQ assertion followed by TXSACTIVE assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txlinkactivereq_assertion_followed_by_txsactive_assertion

Coverpoints:

  • txlinkactivereq_assertion_followed_by_txsactive_assertion : Captures TXLINKACTIVEREQ assertion followed by TXSACTIVE assertion.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txlinkactivereq_deasserted_same_cycle_txdatflitv_asserted
  • txlinkactivereq_deasserted_same_cycle_txdatflitv_asserted:txlinkactivereq_deasserted_same_cycle_txdatflitv_asserted
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures TXLINKACTIVEREQ deassertion same cycle TXDATFLITV asserted(here TXDATFLITV assertion is to transmit the last protocol flit). This signifies a race around condition RN deasserting TXLINKACTIVEREQ and asserting TXDATFLITV on the same clock cycle. This will be a race between the signals TXLINKACTIVEREQ and TXDATFLITV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txlinkactivereq_deasserted_same_cycle_txdatflitv_asserted

Coverpoints:

  • txlinkactivereq_deasserted_same_cycle_txdatflitv_asserted : Captures TXLINKACTIVEREQ deassertion same cycle TXDATFLITV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txlinkactivereq_deasserted_same_cycle_txreqflitv_asserted
  • txlinkactivereq_deasserted_same_cycle_txreqflitv_asserted:txlinkactivereq_deasserted_same_cycle_txreqflitv_asserted
  • req_flit_channel_id:req_channel_id
 This covergroup captures TXLINKACTIVEREQ deassertion same cycle TXREQFLITV asserted(here TXREQFLITV assertion is to transmit the last protocol flit). This signifies a race around condition RN deasserting TXLINKACTIVEREQ and asserting TXREQFLITV on the same clock cycle. This will be a race between the signals TXLINKACTIVEREQ and TXREQFLITV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txlinkactivereq_deasserted_same_cycle_txreqflitv_asserted

Coverpoints:

  • txlinkactivereq_deasserted_same_cycle_txreqflitv_asserted : Captures TXLINKACTIVEREQ deassertion same cycle TXREQFLITV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txlinkactivereq_deasserted_same_cycle_txrspflitv_asserted
  • txlinkactivereq_deasserted_same_cycle_txrspflitv_asserted:txlinkactivereq_deasserted_same_cycle_txrspflitv_asserted
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures TXLINKACTIVEREQ deassertion same cycle TXRSPFLITV asserted(here TXRSPFLITV assertion is to transmit the last protocol flit). This signifies a race around condition RN deasserting TXLINKACTIVEREQ and asserting TXRSPFLITV on the same clock cycle. This will be a race between the signals TXLINKACTIVEREQ and TXRSPFLITV. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txlinkactivereq_deasserted_same_cycle_txrspflitv_asserted

Coverpoints:

  • txlinkactivereq_deasserted_same_cycle_txrspflitv_asserted : Captures TXLINKACTIVEREQ deassertion same cycle TXRSPFLITV asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txreq_lcrd_observed_in_txla_activate_state
  • is_txreq_lcrd_observed_in_txla_activate_state:txreq_lcrd_observed_in_txla_activate_state
  • req_flit_channel_id:req_channel_id
 This covergroup captures is TXREQLCRDV is observed in TXLA ACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreq_lcrd_observed_in_txla_activate_state

Coverpoints:

  • is_txreq_lcrd_observed_in_txla_activate_state : Captures is TXREQLCRDV is observed in TXLA ACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txreq_lcrd_observed_in_txla_deactivate_state
  • is_txreq_lcrd_observed_in_txla_deactivate_state:txreq_lcrd_observed_in_txla_deactivate_state
  • req_flit_channel_id:req_channel_id
 This covergroup captures is TXREQLCRDV is observed in TXLA DEACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreq_lcrd_observed_in_txla_deactivate_state

Coverpoints:

  • is_txreq_lcrd_observed_in_txla_deactivate_state : Captures is TXREQLCRDV is observed in TXLA DEACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txreq_lcrd_observed_in_txla_run_state
  • is_txreq_lcrd_observed_in_txla_run_state:txreq_lcrd_observed_in_txla_run_state
  • req_flit_channel_id:req_channel_id
 This covergroup captures is TXREQLCRDV is observed in TXLA RUN state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreq_lcrd_observed_in_txla_run_state

Coverpoints:

  • is_txreq_lcrd_observed_in_txla_run_state : Captures is TXREQLCRDV is observed in TXLA RUN state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txreqflit_x_during_reset
  • is_txreqflit_x_during_reset:txreqflit_is_x
  • req_flit_channel_id:req_channel_id
 This covergroup captures FLIT of Tx request virtual channel is x or not during the reset. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreqflit_x_during_reset

Coverpoints:

  • is_txreqflit_x_during_reset: Captures is_txreqflit_x_during_reset flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txreqflitpend_x_during_reset
  • is_txreqflitpend_x_during_reset:txreqflitpend_is_x
  • req_flit_channel_id:req_channel_id
 This covergroup captures FLITPEND of Tx request virtual channel is x or not during the reset. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreqflitpend_x_during_reset

Coverpoints:

  • is_txreqflitpend_x_during_reset: Captures is_txreqflitpend_x_during_reset flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txrsp_lcrd_observed_in_txla_activate_state
  • is_txrsp_lcrd_observed_in_txla_activate_state:txrsp_lcrd_observed_in_txla_activate_state
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TXRSPLCRDV is observed in TXLA ACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrsp_lcrd_observed_in_txla_activate_state

Coverpoints:

  • is_txrsp_lcrd_observed_in_txla_activate_state : Captures is TXRSPLCRDV is observed in TXLA ACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txrsp_lcrd_observed_in_txla_deactivate_state
  • is_txrsp_lcrd_observed_in_txla_deactivate_state:txrsp_lcrd_observed_in_txla_deactivate_state
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TXRSPLCRDV is observed in TXLA DEACTIVATE state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrsp_lcrd_observed_in_txla_deactivate_state

Coverpoints:

  • is_txrsp_lcrd_observed_in_txla_deactivate_state : Captures is TXRSPLCRDV is observed in TXLA DEACTIVATE state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txrsp_lcrd_observed_in_txla_run_state
  • is_txrsp_lcrd_observed_in_txla_run_state:txrsp_lcrd_observed_in_txla_run_state
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is TXRSPLCRDV is observed in TXLA RUN state. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrsp_lcrd_observed_in_txla_run_state

Coverpoints:

  • is_txrsp_lcrd_observed_in_txla_run_state : Captures is TXRSPLCRDV is observed in TXLA RUN state
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txrspflit_x_during_reset
  • is_txrspflit_x_during_reset:txrspflit_is_x
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures FLIT of Tx response virtual channel is x or not during the reset. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrspflit_x_during_reset

Coverpoints:

  • is_txrspflit_x_during_reset: Captures is_txrspflit_x_during_reset flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txrspflitpend_x_during_reset
  • is_txrspflitpend_x_during_reset:txrspflitpend_is_x
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures FLITPEND of Tx response virtual channel is x or not during the reset. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrspflitpend_x_during_reset

Coverpoints:

  • is_txrspflitpend_x_during_reset: Captures is_txrspflitpend_x_during_reset flag.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_link_activated_reqflit_transmitted
  • txsactive_asserted_link_activated_reqflit_transmitted:txsactive_asserted_link_activated_reqflit_transmitted
  • req_flit_channel_id:req_channel_id
 This covergroup captures is txsactive asserted and then link activated and then request flit transmitted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_asserted_link_activated_reqflit_transmitted

Coverpoints:

  • txsactive_asserted_link_activated_reqflit_transmitted : Captures is txsactive asserted and then link activated and then request flit transmitted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_next_cycle_reqflitv_asserted
  • txsactive_asserted_next_cycle_reqflitv_asserted:txsactive_asserted_next_cycle_reqflitv_asserted
  • req_flit_channel_id:req_channel_id
 This covergroup captures is txsactive asserted and in next clock cycle request virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_asserted_next_cycle_reqflitv_asserted

Coverpoints:

  • txsactive_asserted_next_cycle_reqflitv_asserted : Captures is txsactive asserted and in next clock cycle request virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_next_cycle_txdatflitv_asserted
  • txsactive_asserted_next_cycle_txdatflitv_asserted:txsactive_asserted_next_cycle_txdatflitv_asserted
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is txsactive asserted and in next clock cycle TX data virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_asserted_next_cycle_txdatflitv_asserted

Coverpoints:

  • txsactive_asserted_next_cycle_txdatflitv_asserted : Captures is txsactive asserted and in next clock cycle TX data virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_next_cycle_txrspflitv_asserted
  • txsactive_asserted_next_cycle_txrspflitv_asserted:txsactive_asserted_next_cycle_txrspflitv_asserted
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is txsactive asserted and in next clock cycle TX response virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_asserted_next_cycle_txrspflitv_asserted

Coverpoints:

  • txsactive_asserted_next_cycle_txrspflitv_asserted : Captures is txsactive asserted and in next clock cycle TX response virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_same_cycle_reqflitv_asserted
  • txsactive_asserted_same_cycle_reqflitv_asserted:txsactive_asserted_same_cycle_reqflitv_asserted
  • req_flit_channel_id:req_channel_id
 This covergroup captures is txsactive asserted and in same clock cycle request virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_asserted_same_cycle_reqflitv_asserted

Coverpoints:

  • txsactive_asserted_same_cycle_reqflitv_asserted : Captures is txsactive asserted and in same clock cycle request virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_same_cycle_txdatflitv_asserted
  • txsactive_asserted_same_cycle_txdatflitv_asserted:txsactive_asserted_same_cycle_txdatflitv_asserted
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is txsactive asserted and in same clock cycle TX data virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_asserted_same_cycle_txdatflitv_asserted

Coverpoints:

  • txsactive_asserted_same_cycle_txdatflitv_asserted : Captures is txsactive asserted and in same clock cycle TX data virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_same_cycle_txlinkactivereq_asserted
  • txsactive_asserted_same_cycle_txlinkactivereq_asserted:txsactive_asserted_same_cycle_txlinkactivereq_asserted
 This covergroup captures TXSACTIVE and TXLINKACTIVEREQ assertion in the same clock. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txsactive_asserted_same_cycle_txlinkactivereq_asserted

Coverpoints:

  • txsactive_asserted_same_cycle_txlinkactivereq_asserted : Captures TXSACTIVE and TXLINKACTIVEREQ assertion in the same clock.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_asserted_same_cycle_txrspflitv_asserted
  • txsactive_asserted_same_cycle_txrspflitv_asserted:txsactive_asserted_same_cycle_txrspflitv_asserted
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is txsactive asserted and in same clock cycle TX response virtual channel flitv asserted. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_asserted_same_cycle_txrspflitv_asserted

Coverpoints:

  • txsactive_asserted_same_cycle_txrspflitv_asserted : Captures is txsactive asserted and in same clock cycle TX response virtual channel flitv asserted.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_assertion_followed_by_txlinkactivereq_assertion
  • txsactive_assertion_followed_by_txlinkactivereq_assertion:txsactive_assertion_followed_by_txlinkactivereq_assertion
 This covergroup captures TXSACTIVE assertion followed by TXLINKACTIVEREQ assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txsactive_assertion_followed_by_txlinkactivereq_assertion

Coverpoints:

  • txsactive_assertion_followed_by_txlinkactivereq_assertion : Captures TXSACTIVE assertion followed by TXLINKACTIVEREQ assertion.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_deasserted_while_transmitting_dat_linkflit
  • txsactive_deasserted_while_transmitting_dat_linkflit:txsactive_deasserted_while_transmitting_dat_linkflit
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures is txsactive de-asserted while transmitting data link flit. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_deasserted_while_transmitting_dat_linkflit

Coverpoints:

  • txsactive_deasserted_while_transmitting_dat_linkflit : Captures is txsactive de-asserted while transmitting data link flit.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_deasserted_while_transmitting_req_linkflit
  • txsactive_deasserted_while_transmitting_req_linkflit:txsactive_deasserted_while_transmitting_req_linkflit
  • req_flit_channel_id:req_channel_id
 This covergroup captures is txsactive de-asserted while transmitting request link flit. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_deasserted_while_transmitting_req_linkflit

Coverpoints:

  • txsactive_deasserted_while_transmitting_req_linkflit : Captures is txsactive de-asserted while transmitting request link flit.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY trans_chi_txsactive_deasserted_while_transmitting_rsp_linkflit
  • txsactive_deasserted_while_transmitting_rsp_linkflit:txsactive_deasserted_while_transmitting_rsp_linkflit
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures is txsactive de-asserted while transmitting response link flit. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txsactive_deasserted_while_transmitting_rsp_linkflit

Coverpoints:

  • txsactive_deasserted_while_transmitting_rsp_linkflit : Captures is txsactive de-asserted while transmitting response link flit.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxdat_lcrd_to_next_rxdat_lcrd_delay_count
  • rxdat_lcrd_to_next_rxdat_lcrd_delay_count:rxdat_lcrd_asserted_back_to_back_cycles, rxdat_lcrd_to_next_rxdat_lcrd_delay_count, rxdat_lcrd_to_next_rxdat_lcrd_delay_count_max_clock_cycles
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent RXDATLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxdat_lcrd_to_next_rxdat_lcrd_delay_count

Coverpoints:

  • rxdat_lcrd_to_next_rxdat_lcrd_delay_count : Captures delay in number of clock cycles between subsequent RXDATLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxdat_return_lcrd_to_next_rxdat_return_lcrd_delay_count
  • rxdat_return_lcrd_to_next_rxdat_return_lcrd_delay_count:rxdat_return_lcrd_asserted_back_to_back_cycles, rxdat_return_lcrd_to_next_rxdat_return_lcrd_delay_count, rxdat_return_lcrd_to_next_rxdat_return_lcrd_delay_count_max_clock_cycles
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent RXDATFLITV assertion for link flits. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxdat_return_lcrd_to_next_rxdat_return_lcrd_delay_count

Coverpoints:

  • rxdat_return_lcrd_to_next_rxdat_return_lcrd_delay_count : Captures delay in number of clock cycles between subsequent RXDATFLITV assertion for link flits
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxdat_vc_num_return_lcredits_in_rxla_deactivate_state
  • num_rxdat_vc_return_lcredits_in_rxla_deactivate_state:zero_return_lcredits, one_or_more_return_lcredits
  • rx_dat_flit_channel_id:rx_dat_channel_id
  • This covergroup captures number of return lcredits received from the link partner component using data link flits on RX DAT VC during RXLA Deactivate state.
  • In other words, number of RXDATFLITV (of RX DAT VC)assertion for data link flits during RXLA Deactivate state.
  • This covergroup has 2 bins:
    • 1) [0] : No return lcredits received using link flits
    • 2) [greater than 0] : 1 or more return lcredits received using link flits
  • This covergroup is applicable only for RN Nodes(svt_chi_node_configuration:chi_node_type set to RN).
  • This covergroup is constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxdat_vc_num_return_lcredits_in_rxla_deactivate_state

Coverpoints:

  • num_rxdat_vc_return_lcredits_in_rxla_deactivate_state : Captures number of return lcredits received using link flits on RX DAT VC during RXLA Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxla_ack_assertion_to_rxsnp_flitv_delay_count
  • rxla_ack_assertion_to_rxsnp_flitv_delay_count:rxla_ack_assertion_to_rxsnp_flitv_delay_count_min_clock_cycles, rxla_ack_assertion_to_rxsnp_flitv_delay_count, rxla_ack_assertion_to_rxsnp_flitv_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from RXLINKACTIVEACK assertion to RXSNPFLITV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxla_ack_assertion_to_rxsnp_flitv_delay_count

Coverpoints:

  • rxla_ack_assertion_to_rxsnp_flitv_delay_count : Captures delay in number of clock cycles from RXLINKACTIVEACK assertion to RXSNPFLITV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxla_req_deassertion_to_rxdat_return_lcrd_delay_count
  • rxla_req_deassertion_to_rxdat_return_lcrd_delay_count:rxla_req_deassertion_to_rxdat_return_lcrd_delay_count_min_clock_cycles, rxla_req_deassertion_to_rxdat_return_lcrd_delay_count, rxla_req_deassertion_to_rxdat_return_lcrd_delay_count_max_clock_cycles
  • rx_dat_flit_channel_id:rx_dat_channel_id
 This covergroup captures the delay in number of clock cycles from RXLINKACTIVEREQ deassertion to first l-credit returned(RXDATFLITV assertion) on RXDAT channel.
This covergroup bins capture the delay count from minimum clock cycles(0) to maximum clock cycles(as programmed using svt_chi_node_configuration :: link_activity_max_delay_count).
NOTE: Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxla_req_deassertion_to_rxdat_return_lcrd_delay_count

Coverpoints:

  • rxla_req_deassertion_to_rxdat_return_lcrd_delay_count : Captures delay in number of clock cycles from RXLINKACTIVEREQ deassertion to first l-credit returned(RXDATFLITV assertion) on RXDAT channel
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxla_req_deassertion_to_rxrsp_return_lcrd_delay_count
  • rxla_req_deassertion_to_rxrsp_return_lcrd_delay_count:rxla_req_deassertion_to_rxrsp_return_lcrd_delay_count_min_clock_cycles, rxla_req_deassertion_to_rxrsp_return_lcrd_delay_count, rxla_req_deassertion_to_rxrsp_return_lcrd_delay_count_max_clock_cycles
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles from RXLINKACTIVEREQ deassertion to first l-credit returned(RXRSPFLITV assertion) on RXRSP channel.
This covergroup bins capture the delay count from minimum clock cycles(0) to maximum clock cycles(as programmed using svt_chi_node_configuration :: link_activity_max_delay_count).
NOTE: Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxla_req_deassertion_to_rxrsp_return_lcrd_delay_count

Coverpoints:

  • rxla_req_deassertion_to_rxrsp_return_lcrd_delay_count : Captures delay in number of clock cycles from RXLINKACTIVEREQ deassertion to first l-credit returned(RXRSPFLITV assertion) on RXRSP channel
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxla_req_deassertion_to_rxsnp_return_lcrd_delay_count
  • rxla_req_deassertion_to_rxsnp_return_lcrd_delay_count:rxla_req_deassertion_to_rxsnp_return_lcrd_delay_count_min_clock_cycles, rxla_req_deassertion_to_rxsnp_return_lcrd_delay_count, rxla_req_deassertion_to_rxsnp_return_lcrd_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from RXLINKACTIVEREQ deassertion to first l-credit returned(RXSNPFLITV assertion) on RXSNP channel.
This covergroup bins capture the delay count from minimum clock cycles(0) to maximum clock cycles(as programmed using svt_chi_node_configuration :: link_activity_max_delay_count).
NOTE: Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxla_req_deassertion_to_rxsnp_return_lcrd_delay_count

Coverpoints:

  • rxla_req_deassertion_to_rxsnp_return_lcrd_delay_count : Captures delay in number of clock cycles from RXLINKACTIVEREQ deassertion to first l-credit returned(RXSNPFLITV assertion) on RXSNP channel
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactiveack_assertion_to_rxsactive_assertion_delay_count
  • rxlinkactiveack_assertion_to_rxsactive_assertion_delay_count:rxlinkactiveack_assertion_to_rxsactive_assertion_delay_count_min_clock_cycles, rxlinkactiveack_assertion_to_rxsactive_assertion_delay_count, rxlinkactiveack_assertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactiveack_assertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • rxlinkactiveack_assertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXLINKACTIVEACK to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactiveack_assertion_to_txsactive_assertion_delay_count
  • rxlinkactiveack_assertion_to_txsactive_assertion_delay_count:rxlinkactiveack_assertion_to_txsactive_assertion_delay_count_min_clock_cycles, rxlinkactiveack_assertion_to_txsactive_assertion_delay_count, rxlinkactiveack_assertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactiveack_assertion_to_txsactive_assertion_delay_count

Coverpoints:

  • rxlinkactiveack_assertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXLINKACTIVEACK to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactiveack_deassertion_to_rxsactive_assertion_delay_count
  • rxlinkactiveack_deassertion_to_rxsactive_assertion_delay_count:rxlinkactiveack_deassertion_to_rxsactive_assertion_delay_count_min_clock_cycles, rxlinkactiveack_deassertion_to_rxsactive_assertion_delay_count, rxlinkactiveack_deassertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactiveack_deassertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • rxlinkactiveack_deassertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of RXLINKACTIVEACK to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactiveack_deassertion_to_txsactive_assertion_delay_count
  • rxlinkactiveack_deassertion_to_txsactive_assertion_delay_count:rxlinkactiveack_deassertion_to_txsactive_assertion_delay_count_min_clock_cycles, rxlinkactiveack_deassertion_to_txsactive_assertion_delay_count, rxlinkactiveack_deassertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactiveack_deassertion_to_txsactive_assertion_delay_count

Coverpoints:

  • rxlinkactiveack_deassertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of RXLINKACTIVEACK to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactivereq_assertion_to_rxsactive_assertion_delay_count
  • rxlinkactivereq_assertion_to_rxsactive_assertion_delay_count:rxlinkactivereq_assertion_to_rxsactive_assertion_delay_count_min_clock_cycles, rxlinkactivereq_assertion_to_rxsactive_assertion_delay_count, rxlinkactivereq_assertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactivereq_assertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • rxlinkactivereq_assertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXLINKACTIVEREQ to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactivereq_assertion_to_txsactive_assertion_delay_count
  • rxlinkactivereq_assertion_to_txsactive_assertion_delay_count:rxlinkactivereq_assertion_to_txsactive_assertion_delay_count_min_clock_cycles, rxlinkactivereq_assertion_to_txsactive_assertion_delay_count, rxlinkactivereq_assertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactivereq_assertion_to_txsactive_assertion_delay_count

Coverpoints:

  • rxlinkactivereq_assertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXLINKACTIVEREQ to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactivereq_deassertion_to_rxsactive_assertion_delay_count
  • rxlinkactivereq_deassertion_to_rxsactive_assertion_delay_count:rxlinkactivereq_deassertion_to_rxsactive_assertion_delay_count_min_clock_cycles, rxlinkactivereq_deassertion_to_rxsactive_assertion_delay_count, rxlinkactivereq_deassertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactivereq_deassertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • rxlinkactivereq_deassertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of RXLINKACTIVEREQ to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxlinkactivereq_deassertion_to_txsactive_assertion_delay_count
  • rxlinkactivereq_deassertion_to_txsactive_assertion_delay_count:rxlinkactivereq_deassertion_to_txsactive_assertion_delay_count_min_clock_cycles, rxlinkactivereq_deassertion_to_txsactive_assertion_delay_count, rxlinkactivereq_deassertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxlinkactivereq_deassertion_to_txsactive_assertion_delay_count

Coverpoints:

  • rxlinkactivereq_deassertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of RXLINKACTIVEREQ to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxrsp_lcrd_to_next_rxrsp_lcrd_delay_count
  • rxrsp_lcrd_to_next_rxrsp_lcrd_delay_count:rxrsp_lcrd_asserted_back_to_back_cycles, rxrsp_lcrd_to_next_rxrsp_lcrd_delay_count, rxrsp_lcrd_to_next_rxrsp_lcrd_delay_count_max_clock_cycles
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent RXRSPLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxrsp_lcrd_to_next_rxrsp_lcrd_delay_count

Coverpoints:

  • rxrsp_lcrd_to_next_rxrsp_lcrd_delay_count : Captures delay in number of clock cycles between subsequent RXRSPLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxrsp_return_lcrd_to_next_rxrsp_return_lcrd_delay_count
  • rxrsp_return_lcrd_to_next_rxrsp_return_lcrd_delay_count:rxrsp_return_lcrd_asserted_back_to_back_cycles, rxrsp_return_lcrd_to_next_rxrsp_return_lcrd_delay_count, rxrsp_return_lcrd_to_next_rxrsp_return_lcrd_delay_count_max_clock_cycles
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent RXRSPFLITV assertion for link flits. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxrsp_return_lcrd_to_next_rxrsp_return_lcrd_delay_count

Coverpoints:

  • rxrsp_return_lcrd_to_next_rxrsp_return_lcrd_delay_count : Captures delay in number of clock cycles between subsequent RXRSPFLITV assertion for link flits
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxrsp_vc_num_return_lcredits_in_rxla_deactivate_state
  • num_rxrsp_vc_return_lcredits_in_rxla_deactivate_state:zero_return_lcredits, one_or_more_return_lcredits
  • rx_rsp_flit_channel_id:rx_rsp_channel_id
  • This covergroup captures number of return lcredits received from the link partner component using response link flits on RX RSP VC during RXLA Deactivate state.
  • In other words, number of RXRSPFLITV (of RX RSP VC)assertion for response link flits during RXLA Deactivate state.
  • This covergroup has 2 bins:
    • 1) [0] : No return lcredits received using link flits
    • 2) [greater than 0] : 1 or more return lcredits received using link flits
  • This covergroup is applicable only for RN Nodes(svt_chi_node_configuration:chi_node_type set to RN).
  • This covergroup is constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxrsp_vc_num_return_lcredits_in_rxla_deactivate_state

Coverpoints:

  • num_rxrsp_vc_return_lcredits_in_rxla_deactivate_state : Captures number of return lcredits received using link flits on RX RSP VC during RXLA Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_rxlinkactiveack_assertion_delay_count
  • rxsactive_assertion_to_rxlinkactiveack_assertion_delay_count:rxsactive_assertion_to_rxlinkactiveack_assertion_delay_count_min_clock_cycles, rxsactive_assertion_to_rxlinkactiveack_assertion_delay_count, rxsactive_assertion_to_rxlinkactiveack_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_rxlinkactiveack_assertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_rxlinkactiveack_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to assertion of RXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_rxlinkactiveack_deassertion_delay_count
  • rxsactive_assertion_to_rxlinkactiveack_deassertion_delay_count:rxsactive_assertion_to_rxlinkactiveack_deassertion_delay_count_min_clock_cycles, rxsactive_assertion_to_rxlinkactiveack_deassertion_delay_count, rxsactive_assertion_to_rxlinkactiveack_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_rxlinkactiveack_deassertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_rxlinkactiveack_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to deassertion of RXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_rxlinkactivereq_assertion_delay_count
  • rxsactive_assertion_to_rxlinkactivereq_assertion_delay_count:rxsactive_assertion_to_rxlinkactivereq_assertion_delay_count_min_clock_cycles, rxsactive_assertion_to_rxlinkactivereq_assertion_delay_count, rxsactive_assertion_to_rxlinkactivereq_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_rxlinkactivereq_assertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_rxlinkactivereq_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to assertion of RXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_rxlinkactivereq_deassertion_delay_count
  • rxsactive_assertion_to_rxlinkactivereq_deassertion_delay_count:rxsactive_assertion_to_rxlinkactivereq_deassertion_delay_count_min_clock_cycles, rxsactive_assertion_to_rxlinkactivereq_deassertion_delay_count, rxsactive_assertion_to_rxlinkactivereq_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_rxlinkactivereq_deassertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_rxlinkactivereq_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to deassertion of RXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_txlinkactiveack_assertion_delay_count
  • rxsactive_assertion_to_txlinkactiveack_assertion_delay_count:rxsactive_assertion_to_txlinkactiveack_assertion_delay_count_min_clock_cycles, rxsactive_assertion_to_txlinkactiveack_assertion_delay_count, rxsactive_assertion_to_txlinkactiveack_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_txlinkactiveack_assertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_txlinkactiveack_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to assertion of TXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_txlinkactiveack_deassertion_delay_count
  • rxsactive_assertion_to_txlinkactiveack_deassertion_delay_count:rxsactive_assertion_to_txlinkactiveack_deassertion_delay_count_min_clock_cycles, rxsactive_assertion_to_txlinkactiveack_deassertion_delay_count, rxsactive_assertion_to_txlinkactiveack_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_txlinkactiveack_deassertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_txlinkactiveack_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to deassertion of TXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_txlinkactivereq_assertion_delay_count
  • rxsactive_assertion_to_txlinkactivereq_assertion_delay_count:rxsactive_assertion_to_txlinkactivereq_assertion_delay_count_min_clock_cycles, rxsactive_assertion_to_txlinkactivereq_assertion_delay_count, rxsactive_assertion_to_txlinkactivereq_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_txlinkactivereq_assertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_txlinkactivereq_assertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to assertion of TXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsactive_assertion_to_txlinkactivereq_deassertion_delay_count
  • rxsactive_assertion_to_txlinkactivereq_deassertion_delay_count:rxsactive_assertion_to_txlinkactivereq_deassertion_delay_count_min_clock_cycles, rxsactive_assertion_to_txlinkactivereq_deassertion_delay_count, rxsactive_assertion_to_txlinkactivereq_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_rxsactive_assertion_to_txlinkactivereq_deassertion_delay_count

Coverpoints:

  • rxsactive_assertion_to_txlinkactivereq_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of RXSACTIVE to deassertion of TXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsnp_flitv_to_rxla_req_deassertion_delay_count
  • rxsnp_flitv_to_rxla_req_deassertion_delay_count:rxsnp_flitv_to_rxla_req_deassertion_delay_count_min_clock_cycles, rxsnp_flitv_to_rxla_req_deassertion_delay_count, rxsnp_flitv_to_rxla_req_deassertion_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from last RXSNPFLITV assertion(last protocol flit) to RXLINKACTIVEREQ deassertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_flitv_to_rxla_req_deassertion_delay_count

Coverpoints:

  • rxsnp_flitv_to_rxla_req_deassertion_delay_count : Captures delay in number of clock cycles from last RXSNPFLITV assertion(last protocol flit) to RXLINKACTIVEREQ deassertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsnp_lcrd_to_next_rxsnp_lcrd_delay_count
  • rxsnp_lcrd_to_next_rxsnp_lcrd_delay_count:rxsnp_lcrd_asserted_back_to_back_cycles, rxsnp_lcrd_to_next_rxsnp_lcrd_delay_count, rxsnp_lcrd_to_next_rxsnp_lcrd_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent RXSNPLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_lcrd_to_next_rxsnp_lcrd_delay_count

Coverpoints:

  • rxsnp_lcrd_to_next_rxsnp_lcrd_delay_count : Captures delay in number of clock cycles between subsequent RXSNPLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsnp_lcrdv_to_rxsnp_flitv_assertion_delay_count
  • rxsnp_lcrdv_to_rxsnp_flitv_assertion_delay_count:rxsnp_lcrdv_to_rxsnp_flitv_assertion_delay_count_min_clock_cycles, rxsnp_lcrdv_to_rxsnp_flitv_assertion_delay_count, rxsnp_lcrdv_to_rxsnp_flitv_assertion_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from first RXSNPLCRDV assertion to first RXSNPFLITV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_lcrdv_to_rxsnp_flitv_assertion_delay_count

Coverpoints:

  • rxsnp_lcrdv_to_rxsnp_flitv_assertion_delay_count : Captures delay in number of clock cycles from first RXSNPLCRDV assertion to first RXSNPFLITV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsnp_return_lcrd_to_next_rxsnp_return_lcrd_delay_count
  • rxsnp_return_lcrd_to_next_rxsnp_return_lcrd_delay_count:rxsnp_return_lcrd_asserted_back_to_back_cycles, rxsnp_return_lcrd_to_next_rxsnp_return_lcrd_delay_count, rxsnp_return_lcrd_to_next_rxsnp_return_lcrd_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent RXSNPFLITV assertion for link flits. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_return_lcrd_to_next_rxsnp_return_lcrd_delay_count

Coverpoints:

  • rxsnp_return_lcrd_to_next_rxsnp_return_lcrd_delay_count : Captures delay in number of clock cycles between subsequent RXSNPFLITV assertion for link flits
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_rxsnp_vc_num_return_lcredits_in_rxla_deactivate_state
  • num_rxsnp_vc_return_lcredits_in_rxla_deactivate_state:zero_return_lcredits, one_or_more_return_lcredits
  • rx_snp_flit_channel_id:rx_snp_channel_id
  • This covergroup captures number of return lcredits received from the link partner component using snoop link flits on RX SNP VC during RXLA Deactivate state.
  • In other words, number of RXSNPFLITV (of RX SNP VC)assertion for snoop link flits during RXLA Deactivate state.
  • This covergroup has 2 bins:
    • 1) [0] : No return lcredits received using link flits
    • 2) [greater than 0] : 1 or more return lcredits received using link flits
  • This covergroup is applicable only for RN Nodes(svt_chi_node_configuration:chi_node_type set to RN).
  • This covergroup is constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_rxsnp_vc_num_return_lcredits_in_rxla_deactivate_state

Coverpoints:

  • num_rxsnp_vc_return_lcredits_in_rxla_deactivate_state : Captures number of return lcredits received using link flits on RX SNP VC during RXLA Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txdat_lcrd_to_next_txdat_lcrd_delay_count
  • txdat_lcrd_to_next_txdat_lcrd_delay_count:txdat_lcrd_asserted_back_to_back_cycles, txdat_lcrd_to_next_txdat_lcrd_delay_count, txdat_lcrd_to_next_txdat_lcrd_delay_count_max_clock_cycles
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent TXDATLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdat_lcrd_to_next_txdat_lcrd_delay_count

Coverpoints:

  • txdat_lcrd_to_next_txdat_lcrd_delay_count : Captures delay in number of clock cycles between subsequent TXDATLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txdat_return_lcrd_to_next_txdat_return_lcrd_delay_count
  • txdat_return_lcrd_to_next_txdat_return_lcrd_delay_count:txdat_return_lcrd_asserted_back_to_back_cycles, txdat_return_lcrd_to_next_txdat_return_lcrd_delay_count, txdat_return_lcrd_to_next_txdat_return_lcrd_delay_count_max_clock_cycles
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent TXDATFLITV assertion for link flits. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdat_return_lcrd_to_next_txdat_return_lcrd_delay_count

Coverpoints:

  • txdat_return_lcrd_to_next_txdat_return_lcrd_delay_count : Captures delay in number of clock cycles between subsequent TXDATFLITV assertion for link flits
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txdat_return_lcrd_to_txla_ack_deassertion_delay_count
  • txdat_return_lcrd_to_txla_ack_deassertion_delay_count:txdat_return_lcrd_to_txla_ack_deassertion_delay_count_min_clock_cycles, txdat_return_lcrd_to_txla_ack_deassertion_delay_count, txdat_return_lcrd_to_txla_ack_deassertion_delay_count_max_clock_cycles
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures the delay in number of clock cycles from last returned l-credit on TXDAT channel to deassertion of TXLINKACTIVEACK. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdat_return_lcrd_to_txla_ack_deassertion_delay_count

Coverpoints:

  • txdat_return_lcrd_to_txla_ack_deassertion_delay_count : Captures delay in number of clock cycles from last returned l-credit on TXDAT channel to deassertion of TXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txdat_vc_num_return_lcredits_in_txla_deactivate_state
  • num_txdat_vc_return_lcredits_in_txla_deactivate_state:zero_return_lcredits, one_or_more_return_lcredits
  • tx_dat_flit_channel_id:tx_dat_channel_id
  • This covergroup captures number of lcredits returned to the link partner component using data link flits on TX DAT VC during TXLA Deactivate state.
  • In other words, number of TXDATFLITV (of TX DAT VC)assertion for data link flits during TXLA Deactivate state.
  • This covergroup has 2 bins:
    • 1) [0] : No lcredits are returned using link flits
    • 2) [greater than 0] : 1 or more lcredits are returned using link flits
  • This covergroup is applicable only for RN Nodes(svt_chi_node_configuration:chi_node_type set to RN).
  • This covergroup is constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txdat_vc_num_return_lcredits_in_txla_deactivate_state

Coverpoints:

  • num_txdat_vc_return_lcredits_in_txla_deactivate_state : Captures number of return lcredits using link flits on TX DAT VC during TXLA Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_ack_assertion_to_rxsnp_flitv_delay_count
  • txla_ack_assertion_to_rxsnp_flitv_delay_count:txla_ack_assertion_to_rxsnp_flitv_delay_count_min_clock_cycles, txla_ack_assertion_to_rxsnp_flitv_delay_count, txla_ack_assertion_to_rxsnp_flitv_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEACK assertion to RXSNPFLITV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_ack_assertion_to_rxsnp_flitv_delay_count

Coverpoints:

  • txla_ack_assertion_to_rxsnp_flitv_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEACK assertion to RXSNPFLITV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_ack_assertion_to_txdat_lcrd_delay_count
  • txla_ack_assertion_to_txdat_lcrd_delay_count:txla_ack_assertion_to_txdat_lcrd_delay_count_min_clock_cycles, txla_ack_assertion_to_txdat_lcrd_delay_count, txla_ack_assertion_to_txdat_lcrd_delay_count_max_clock_cycles
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEACK assertion to the first TXDATLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_ack_assertion_to_txdat_lcrd_delay_count

Coverpoints:

  • txla_ack_assertion_to_txdat_lcrd_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEACK assertion to the first TXDATLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_ack_assertion_to_txreq_lcrd_delay_count
  • txla_ack_assertion_to_txreq_lcrd_delay_count:txla_ack_assertion_to_txreq_lcrd_delay_count_min_clock_cycles, txla_ack_assertion_to_txreq_lcrd_delay_count, txla_ack_assertion_to_txreq_lcrd_delay_count_max_clock_cycles
  • req_flit_channel_id:req_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEACK assertion to the first TXREQLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_ack_assertion_to_txreq_lcrd_delay_count

Coverpoints:

  • txla_ack_assertion_to_txreq_lcrd_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEACK assertion to the first TXREQLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_ack_assertion_to_txrsp_lcrd_delay_count
  • txla_ack_assertion_to_txrsp_lcrd_delay_count:txla_ack_assertion_to_txrsp_lcrd_delay_count_min_clock_cycles, txla_ack_assertion_to_txrsp_lcrd_delay_count, txla_ack_assertion_to_txrsp_lcrd_delay_count_max_clock_cycles
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEACK assertion to the first TXRSPLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_ack_assertion_to_txrsp_lcrd_delay_count

Coverpoints:

  • txla_ack_assertion_to_txrsp_lcrd_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEACK assertion to the first TXRSPLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_ack_deassertion_to_rxsnp_flitv_delay_count
  • txla_ack_deassertion_to_rxsnp_flitv_delay_count:txla_ack_deassertion_to_rxsnp_flitv_delay_count_min_clock_cycles, txla_ack_deassertion_to_rxsnp_flitv_delay_count, txla_ack_deassertion_to_rxsnp_flitv_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEACK deassertion to RXSNPFLITV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_ack_deassertion_to_rxsnp_flitv_delay_count

Coverpoints:

  • txla_ack_deassertion_to_rxsnp_flitv_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEACK deassertion to RXSNPFLITV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_assertion_to_rxsnp_flitv_delay_count
  • txla_req_assertion_to_rxsnp_flitv_delay_count:txla_req_assertion_to_rxsnp_flitv_delay_count_min_clock_cycles, txla_req_assertion_to_rxsnp_flitv_delay_count, txla_req_assertion_to_rxsnp_flitv_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ assertion to RXSNPFLITV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_req_assertion_to_rxsnp_flitv_delay_count

Coverpoints:

  • txla_req_assertion_to_rxsnp_flitv_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ assertion to RXSNPFLITV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_deassertion_to_rxsnp_flitv_delay_count
  • txla_req_deassertion_to_rxsnp_flitv_delay_count:txla_req_deassertion_to_rxsnp_flitv_delay_count_min_clock_cycles, txla_req_deassertion_to_rxsnp_flitv_delay_count, txla_req_deassertion_to_rxsnp_flitv_delay_count_max_clock_cycles
  • rx_snp_flit_channel_id:rx_snp_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ deassertion to RXSNPFLITV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_req_deassertion_to_rxsnp_flitv_delay_count

Coverpoints:

  • txla_req_deassertion_to_rxsnp_flitv_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ deassertion to RXSNPFLITV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_deassertion_to_txdat_return_lcrd_delay_count
  • txla_req_deassertion_to_txdat_return_lcrd_delay_count:txla_req_deassertion_to_txdat_return_lcrd_delay_count_min_clock_cycles, txla_req_deassertion_to_txdat_return_lcrd_delay_count, txla_req_deassertion_to_txdat_return_lcrd_delay_count_max_clock_cycles
  • tx_dat_flit_channel_id:tx_dat_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ deassertion to first l-credit returned(TXDATFLITV assertion) on TXDAT channel.
This covergroup bins capture the delay count from minimum clock cycles(0) to maximum clock cycles(as programmed using svt_chi_node_configuration :: link_activity_max_delay_count).
NOTE: Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_req_deassertion_to_txdat_return_lcrd_delay_count

Coverpoints:

  • txla_req_deassertion_to_txdat_return_lcrd_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ deassertion to first l-credit returned(TXDATFLITV assertion) on TXDAT channel
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_deassertion_to_txreq_return_lcrd_delay_count
  • txla_req_deassertion_to_txreq_return_lcrd_delay_count:txla_req_deassertion_to_txreq_return_lcrd_delay_count_min_clock_cycles, txla_req_deassertion_to_txreq_return_lcrd_delay_count, txla_req_deassertion_to_txreq_return_lcrd_delay_count_max_clock_cycles
  • req_flit_channel_id:req_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ deassertion to first l-credit returned(TXREQFLITV assertion) on TXREQ channel.
This covergroup bins capture the delay count from minimum clock cycles(0) to maximum clock cycles(as programmed using svt_chi_node_configuration :: link_activity_max_delay_count).
NOTE: Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_req_deassertion_to_txreq_return_lcrd_delay_count

Coverpoints:

  • txla_req_deassertion_to_txreq_return_lcrd_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ deassertion to first l-credit returned(TXREQFLITV assertion) on TXREQ channel
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_deassertion_to_txrsp_return_lcrd_delay_count
  • txla_req_deassertion_to_txrsp_return_lcrd_delay_count:txla_req_deassertion_to_txrsp_return_lcrd_delay_count_min_clock_cycles, txla_req_deassertion_to_txrsp_return_lcrd_delay_count, txla_req_deassertion_to_txrsp_return_lcrd_delay_count_max_clock_cycles
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ deassertion to first l-credit returned(TXRSPFLITV assertion) on TXRSP channel.
This covergroup bins capture the delay count from minimum clock cycles(0) to maximum clock cycles(as programmed using svt_chi_node_configuration :: link_activity_max_delay_count).
NOTE: Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txla_req_deassertion_to_txrsp_return_lcrd_delay_count

Coverpoints:

  • txla_req_deassertion_to_txrsp_return_lcrd_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ deassertion to first l-credit returned(TXRSPFLITV assertion) on TXRSP channel
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_to_rxla_req_assertion_delay_count
  • txla_req_to_rxla_req_assertion_delay_count:txla_req_to_rxla_req_assertion_delay_count_min_clock_cycles, txla_req_to_rxla_req_assertion_delay_count, txla_req_to_rxla_req_assertion_delay_count_max_clock_cycles
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ assertion to RXLINKACTIVEREQ assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txla_req_to_rxla_req_assertion_delay_count

Coverpoints:

  • txla_req_to_rxla_req_assertion_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ assertion to RXLINKACTIVEREQ assertion.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_to_rxla_req_deassertion_delay_count
  • txla_req_to_rxla_req_deassertion_delay_count:txla_req_to_rxla_req_deassertion_delay_count_min_clock_cycles, txla_req_to_rxla_req_deassertion_delay_count, txla_req_to_rxla_req_deassertion_delay_count_max_clock_cycles
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ deassertion to RXLINKACTIVEREQ deassertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txla_req_to_rxla_req_deassertion_delay_count

Coverpoints:

  • txla_req_to_rxla_req_deassertion_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ deassertion to RXLINKACTIVEREQ deassertion.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txla_req_to_txla_ack_assertion_delay_count
  • txla_req_to_txla_ack_assertion_delay_count:txla_req_to_txla_ack_assertion_delay_count_min_clock_cycles, txla_req_to_txla_ack_assertion_delay_count, txla_req_to_txla_ack_assertion_delay_count_max_clock_cycles
 This covergroup captures the delay in number of clock cycles from TXLINKACTIVEREQ assertion to TXLINKACTIVEACK assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1. Covergroup: trans_chi_txla_req_to_txla_ack_assertion_delay_count

Coverpoints:

  • txla_req_to_txla_ack_assertion_delay_count : Captures delay in number of clock cycles from TXLINKACTIVEREQ assertion to TXLINKACTIVEACK assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactiveack_assertion_to_rxsactive_assertion_delay_count
  • txlinkactiveack_assertion_to_rxsactive_assertion_delay_count:txlinkactiveack_assertion_to_rxsactive_assertion_delay_count_min_clock_cycles, txlinkactiveack_assertion_to_rxsactive_assertion_delay_count, txlinkactiveack_assertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactiveack_assertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • txlinkactiveack_assertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXLINKACTIVEACK to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactiveack_assertion_to_txsactive_assertion_delay_count
  • txlinkactiveack_assertion_to_txsactive_assertion_delay_count:txlinkactiveack_assertion_to_txsactive_assertion_delay_count_min_clock_cycles, txlinkactiveack_assertion_to_txsactive_assertion_delay_count, txlinkactiveack_assertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactiveack_assertion_to_txsactive_assertion_delay_count

Coverpoints:

  • txlinkactiveack_assertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXLINKACTIVEACK to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactiveack_deassertion_to_rxsactive_assertion_delay_count
  • txlinkactiveack_deassertion_to_rxsactive_assertion_delay_count:txlinkactiveack_deassertion_to_rxsactive_assertion_delay_count_min_clock_cycles, txlinkactiveack_deassertion_to_rxsactive_assertion_delay_count, txlinkactiveack_deassertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactiveack_deassertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • txlinkactiveack_deassertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of TXLINKACTIVEACK to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactiveack_deassertion_to_txsactive_assertion_delay_count
  • txlinkactiveack_deassertion_to_txsactive_assertion_delay_count:txlinkactiveack_deassertion_to_txsactive_assertion_delay_count_min_clock_cycles, txlinkactiveack_deassertion_to_txsactive_assertion_delay_count, txlinkactiveack_deassertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactiveack_deassertion_to_txsactive_assertion_delay_count

Coverpoints:

  • txlinkactiveack_deassertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of TXLINKACTIVEACK to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactivereq_assertion_to_rxsactive_assertion_delay_count
  • txlinkactivereq_assertion_to_rxsactive_assertion_delay_count:txlinkactivereq_assertion_to_rxsactive_assertion_delay_count_min_clock_cycles, txlinkactivereq_assertion_to_rxsactive_assertion_delay_count, txlinkactivereq_assertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactivereq_assertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • txlinkactivereq_assertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXLINKACTIVEREQ to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactivereq_assertion_to_txsactive_assertion_delay_count
  • txlinkactivereq_assertion_to_txsactive_assertion_delay_count:txlinkactivereq_assertion_to_txsactive_assertion_delay_count_min_clock_cycles, txlinkactivereq_assertion_to_txsactive_assertion_delay_count, txlinkactivereq_assertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactivereq_assertion_to_txsactive_assertion_delay_count

Coverpoints:

  • txlinkactivereq_assertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXLINKACTIVEREQ to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactivereq_deassertion_to_rxsactive_assertion_delay_count
  • txlinkactivereq_deassertion_to_rxsactive_assertion_delay_count:txlinkactivereq_deassertion_to_rxsactive_assertion_delay_count_min_clock_cycles, txlinkactivereq_deassertion_to_rxsactive_assertion_delay_count, txlinkactivereq_deassertion_to_rxsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactivereq_deassertion_to_rxsactive_assertion_delay_count

Coverpoints:

  • txlinkactivereq_deassertion_to_rxsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of TXLINKACTIVEREQ to assertion of RXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txlinkactivereq_deassertion_to_txsactive_assertion_delay_count
  • txlinkactivereq_deassertion_to_txsactive_assertion_delay_count:txlinkactivereq_deassertion_to_txsactive_assertion_delay_count_min_clock_cycles, txlinkactivereq_deassertion_to_txsactive_assertion_delay_count, txlinkactivereq_deassertion_to_txsactive_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txlinkactivereq_deassertion_to_txsactive_assertion_delay_count

Coverpoints:

  • txlinkactivereq_deassertion_to_txsactive_assertion_delay_count : Captures delay in number of clock cycles from the deassertion of TXLINKACTIVEREQ to assertion of TXSACTIVE
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txreq_lcrd_to_next_txreq_lcrd_delay_count
  • txreq_lcrd_to_next_txreq_lcrd_delay_count:txreq_lcrd_asserted_back_to_back_cycles, txreq_lcrd_to_next_txreq_lcrd_delay_count, txreq_lcrd_to_next_txreq_lcrd_delay_count_max_clock_cycles
  • req_flit_channel_id:req_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent TXREQLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreq_lcrd_to_next_txreq_lcrd_delay_count

Coverpoints:

  • txreq_lcrd_to_next_txreq_lcrd_delay_count : Captures delay in number of clock cycles between subsequent TXREQLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txreq_return_lcrd_to_next_txreq_return_lcrd_delay_count
  • txreq_return_lcrd_to_next_txreq_return_lcrd_delay_count:txreq_return_lcrd_asserted_back_to_back_cycles, txreq_return_lcrd_to_next_txreq_return_lcrd_delay_count, txreq_return_lcrd_to_next_txreq_return_lcrd_delay_count_max_clock_cycles
  • req_flit_channel_id:req_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent TXREQFLITV assertion for link flits. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreq_return_lcrd_to_next_txreq_return_lcrd_delay_count

Coverpoints:

  • txreq_return_lcrd_to_next_txreq_return_lcrd_delay_count : Captures delay in number of clock cycles between subsequent TXREQFLITV assertion for link flits
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txreq_return_lcrd_to_txla_ack_deassertion_delay_count
  • txreq_return_lcrd_to_txla_ack_deassertion_delay_count:txreq_return_lcrd_to_txla_ack_deassertion_delay_count_min_clock_cycles, txreq_return_lcrd_to_txla_ack_deassertion_delay_count, txreq_return_lcrd_to_txla_ack_deassertion_delay_count_max_clock_cycles
  • req_flit_channel_id:req_channel_id
 This covergroup captures the delay in number of clock cycles from last returned l-credit on TXREQ channel to deassertion of TXLINKACTIVEACK. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreq_return_lcrd_to_txla_ack_deassertion_delay_count

Coverpoints:

  • txreq_return_lcrd_to_txla_ack_deassertion_delay_count : Captures delay in number of clock cycles from last returned l-credit on TXREQ channel to deassertion of TXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txreq_vc_num_return_lcredits_in_txla_deactivate_state
  • num_txreq_vc_return_lcredits_in_txla_deactivate_state:zero_return_lcredits, one_or_more_return_lcredits
  • req_flit_channel_id:req_channel_id
  • This covergroup captures number of lcredits returned to the link partner component using request link flits on TX REQ VC during TXLA Deactivate state.
  • In other words, number of TXREQFLITV (of TX REQ VC)assertion for request link flits during TXLA Deactivate state.
  • This covergroup has 2 bins:
    • 1) [0] : No lcredits are returned using link flits
    • 2) [greater than 0] : 1 or more lcredits are returned using link flits
  • This covergroup is applicable only for RN Nodes(svt_chi_node_configuration:chi_node_type set to RN).
  • This covergroup is constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txreq_vc_num_return_lcredits_in_txla_deactivate_state

Coverpoints:

  • num_txreq_vc_return_lcredits_in_txla_deactivate_state : Captures number of return lcredits using link flits on TX REQ VC during TXLA Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txrsp_lcrd_to_next_txrsp_lcrd_delay_count
  • txrsp_lcrd_to_next_txrsp_lcrd_delay_count:txrsp_lcrd_asserted_back_to_back_cycles, txrsp_lcrd_to_next_txrsp_lcrd_delay_count, txrsp_lcrd_to_next_txrsp_lcrd_delay_count_max_clock_cycles
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent TXRSPLCRDV assertion. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrsp_lcrd_to_next_txrsp_lcrd_delay_count

Coverpoints:

  • txrsp_lcrd_to_next_txrsp_lcrd_delay_count : Captures delay in number of clock cycles between subsequent TXRSPLCRDV assertion
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txrsp_return_lcrd_to_next_txrsp_return_lcrd_delay_count
  • txrsp_return_lcrd_to_next_txrsp_return_lcrd_delay_count:txrsp_return_lcrd_asserted_back_to_back_cycles, txrsp_return_lcrd_to_next_txrsp_return_lcrd_delay_count, txrsp_return_lcrd_to_next_txrsp_return_lcrd_delay_count_max_clock_cycles
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles between subsequent TXRSPFLITV assertion for link flits. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrsp_return_lcrd_to_next_txrsp_return_lcrd_delay_count

Coverpoints:

  • txrsp_return_lcrd_to_next_txrsp_return_lcrd_delay_count : Captures delay in number of clock cycles between subsequent TXRSPFLITV assertion for link flits
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txrsp_return_lcrd_to_txla_ack_deassertion_delay_count
  • txrsp_return_lcrd_to_txla_ack_deassertion_delay_count:txrsp_return_lcrd_to_txla_ack_deassertion_delay_count_min_clock_cycles, txrsp_return_lcrd_to_txla_ack_deassertion_delay_count, txrsp_return_lcrd_to_txla_ack_deassertion_delay_count_max_clock_cycles
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
 This covergroup captures the delay in number of clock cycles from last returned l-credit on TXRSP channel to deassertion of TXLINKACTIVEACK. Constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrsp_return_lcrd_to_txla_ack_deassertion_delay_count

Coverpoints:

  • txrsp_return_lcrd_to_txla_ack_deassertion_delay_count : Captures delay in number of clock cycles from last returned l-credit on TXRSP channel todeassertion of TXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txrsp_vc_num_return_lcredits_in_txla_deactivate_state
  • num_txrsp_vc_return_lcredits_in_txla_deactivate_state:zero_return_lcredits, one_or_more_return_lcredits
  • tx_rsp_flit_channel_id:tx_rsp_channel_id
  • This covergroup captures number of lcredits returned to the link partner component using response link flits on TX RSP VC during TXLA Deactivate state.
  • In other words, number of TXRSPFLITV (of TX RSP VC)assertion for response link flits during TXLA Deactivate state.
  • This covergroup has 2 bins:
    • 1) [0] : No lcredits are returned using link flits
    • 2) [greater than 0] : 1 or more lcredits are returned using link flits
  • This covergroup is applicable only for RN Nodes(svt_chi_node_configuration:chi_node_type set to RN).
  • This covergroup is constructed only when svt_chi_node_configuration :: link_coverage_enable is set to 1.

Note - When SVT_CHI_REPLICATED_CHANNELS_ENABLE Switch is defined then this Covergroup will also cross the existing coverpoint with the channel_id.

Covergroup: trans_chi_txrsp_vc_num_return_lcredits_in_txla_deactivate_state

Coverpoints:

  • num_txrsp_vc_return_lcredits_in_txla_deactivate_state : Captures number of return lcredits using link flits on TX RSP VC during TXLA Deactivate state.
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_rxlinkactiveack_assertion_delay_count
  • txsactive_assertion_to_rxlinkactiveack_assertion_delay_count:txsactive_assertion_to_rxlinkactiveack_assertion_delay_count_min_clock_cycles, txsactive_assertion_to_rxlinkactiveack_assertion_delay_count, txsactive_assertion_to_rxlinkactiveack_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_rxlinkactiveack_assertion_delay_count

Coverpoints:

  • txsactive_assertion_to_rxlinkactiveack_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to assertion of RXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_rxlinkactiveack_deassertion_delay_count
  • txsactive_assertion_to_rxlinkactiveack_deassertion_delay_count:txsactive_assertion_to_rxlinkactiveack_deassertion_delay_count_min_clock_cycles, txsactive_assertion_to_rxlinkactiveack_deassertion_delay_count, txsactive_assertion_to_rxlinkactiveack_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_rxlinkactiveack_deassertion_delay_count

Coverpoints:

  • txsactive_assertion_to_rxlinkactiveack_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to deassertion of RXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_rxlinkactivereq_assertion_delay_count
  • txsactive_assertion_to_rxlinkactivereq_assertion_delay_count:txsactive_assertion_to_rxlinkactivereq_assertion_delay_count_min_clock_cycles, txsactive_assertion_to_rxlinkactivereq_assertion_delay_count, txsactive_assertion_to_rxlinkactivereq_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_rxlinkactivereq_assertion_delay_count

Coverpoints:

  • txsactive_assertion_to_rxlinkactivereq_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to assertion of RXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_rxlinkactivereq_deassertion_delay_count
  • txsactive_assertion_to_rxlinkactivereq_deassertion_delay_count:txsactive_assertion_to_rxlinkactivereq_deassertion_delay_count_min_clock_cycles, txsactive_assertion_to_rxlinkactivereq_deassertion_delay_count, txsactive_assertion_to_rxlinkactivereq_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_rxlinkactivereq_deassertion_delay_count

Coverpoints:

  • txsactive_assertion_to_rxlinkactivereq_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to deassertion of RXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_txlinkactiveack_assertion_delay_count
  • txsactive_assertion_to_txlinkactiveack_assertion_delay_count:txsactive_assertion_to_txlinkactiveack_assertion_delay_count_min_clock_cycles, txsactive_assertion_to_txlinkactiveack_assertion_delay_count, txsactive_assertion_to_txlinkactiveack_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_txlinkactiveack_assertion_delay_count

Coverpoints:

  • txsactive_assertion_to_txlinkactiveack_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to assertion of TXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_txlinkactiveack_deassertion_delay_count
  • txsactive_assertion_to_txlinkactiveack_deassertion_delay_count:txsactive_assertion_to_txlinkactiveack_deassertion_delay_count_min_clock_cycles, txsactive_assertion_to_txlinkactiveack_deassertion_delay_count, txsactive_assertion_to_txlinkactiveack_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_txlinkactiveack_deassertion_delay_count

Coverpoints:

  • txsactive_assertion_to_txlinkactiveack_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to deassertion of TXLINKACTIVEACK
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_txlinkactivereq_assertion_delay_count
  • txsactive_assertion_to_txlinkactivereq_assertion_delay_count:txsactive_assertion_to_txlinkactivereq_assertion_delay_count_min_clock_cycles, txsactive_assertion_to_txlinkactivereq_assertion_delay_count, txsactive_assertion_to_txlinkactivereq_assertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_txlinkactivereq_assertion_delay_count

Coverpoints:

  • txsactive_assertion_to_txlinkactivereq_assertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to assertion of TXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_chi_txsactive_assertion_to_txlinkactivereq_deassertion_delay_count
  • txsactive_assertion_to_txlinkactivereq_deassertion_delay_count:txsactive_assertion_to_txlinkactivereq_deassertion_delay_count_min_clock_cycles, txsactive_assertion_to_txlinkactivereq_deassertion_delay_count, txsactive_assertion_to_txlinkactivereq_deassertion_delay_count_max_clock_cycles
 Covergroup: trans_chi_txsactive_assertion_to_txlinkactivereq_deassertion_delay_count

Coverpoints:

  • txsactive_assertion_to_txlinkactivereq_deassertion_delay_count : Captures delay in number of clock cycles from the assertion of TXSACTIVE to deassertion of TXLINKACTIVEREQ
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_cross_chi_lasm_num_clock_cycles_in_async_input_race_state
  • num_clock_cycles_lasm_in_async_input_banned_output_race_states:num_clock_cycles_1_to_cfg_async_input_banned_output_race_link_active_states_timeout, num_clock_cycles_greater_than_cfg_async_input_banned_output_race_link_active_states_timeout
  • combined_txla_rxla_state:txstop_rxstop, txstop_rxactivate, txstop_rxrun, txstop_rxdeactivate, txactivate_rxstop, txactivate_rxactivate, txactivate_rxrun, txactivate_rxdeactivate, txrun_rxstop, txrun_rxactivate, txrun_rxrun, txrun_rxdeactivate, txdeactivate_rxstop, txdeactivate_rxactivate, txdeactivate_rxrun, txdeactivate_rxdeactivate

Covergroup: trans_cross_chi_lasm_num_clock_cycles_in_async_input_race_state

Coverpoints:

  • combined_txla_rxla_state : Capture Link Active State Machine Async Input Race TXLA_RXLA States.
  • num_clock_cycles_lasm_in_async_input_banned_output_race_states : Captures number of clock cycles the components Link Active State Machine is in Async Input Race States.

Cross Coverpoints:

  • cross_chi_lasm_num_clock_cycles_in_async_input_race_state : Crosses coverpoints combined_txla_rxla_state, num_clock_cycles_lasm_in_async_input_banned_output_race_states
CHI_RN_LINK_MON CHI_RN_LINK_MON_LINK_ACTIVITY_DELAY_COUNT trans_cross_chi_lasm_num_clock_cycles_in_banned_output_race_state
  • num_clock_cycles_lasm_in_async_input_banned_output_race_states:num_clock_cycles_1_to_cfg_async_input_banned_output_race_link_active_states_timeout, num_clock_cycles_greater_than_cfg_async_input_banned_output_race_link_active_states_timeout
  • combined_txla_rxla_state:txstop_rxstop, txstop_rxactivate, txstop_rxrun, txstop_rxdeactivate, txactivate_rxstop, txactivate_rxactivate, txactivate_rxrun, txactivate_rxdeactivate, txrun_rxstop, txrun_rxactivate, txrun_rxrun, txrun_rxdeactivate, txdeactivate_rxstop, txdeactivate_rxactivate, txdeactivate_rxrun, txdeactivate_rxdeactivate

Covergroup: trans_cross_chi_lasm_num_clock_cycles_in_banned_output_race_state

Coverpoints:

  • combined_txla_rxla_state : Capture Link Active State Machine Banned output Race TXLA_RXLA States.
  • num_clock_cycles_lasm_in_async_input_banned_output_race_states : Captures number of clock cycles the components Link Active State Machine in Banned Output Race States.

Cross Coverpoints:

  • cross_chi_lasm_num_clock_cycles_in_banned_output_race_state : Crosses coverpoints combined_txla_rxla_state, num_clock_cycles_lasm_in_async_input_banned_output_race_states
CHI_RN_LINK_MON_SIGNAL_STATE -- signal_state_RXDATFLIT
  • RXDATFLIT_min_mid_max:RXDATFLIT_range_min, RXDATFLIT_range_mid, RXDATFLIT_range_max
 RN RXDATFLIT Signal State covergroup
CHI_RN_LINK_MON_SIGNAL_STATE -- signal_state_RXRSPFLIT
  • RXRSPFLIT_min_mid_max:RXRSPFLIT_range_min, RXRSPFLIT_range_mid, RXRSPFLIT_range_max
 RN RXRSPFLIT Signal State covergroup
CHI_RN_LINK_MON_SIGNAL_STATE -- signal_state_RXSNPFLIT
  • RXSNPFLIT_min_mid_max:RXSNPFLIT_range_min, RXSNPFLIT_range_mid, RXSNPFLIT_range_max
 RN RXSNPFLIT Signal State covergroup
CHI_RN_LINK_MON_SIGNAL_STATE -- signal_state_TXDATFLIT
  • TXDATFLIT_min_mid_max:TXDATFLIT_range_min, TXDATFLIT_range_mid, TXDATFLIT_range_max
 RN TXDATFLIT Signal State covergroup
CHI_RN_LINK_MON_SIGNAL_STATE -- signal_state_TXREQFLIT
  • TXREQFLIT_min_mid_max:TXREQFLIT_range_min, TXREQFLIT_range_mid, TXREQFLIT_range_max
 RN TXREQFLIT Signal State covergroup
CHI_RN_LINK_MON_SIGNAL_STATE -- signal_state_TXRSPFLIT
  • TXRSPFLIT_min_mid_max:TXRSPFLIT_range_min, TXRSPFLIT_range_mid, TXRSPFLIT_range_max
 RN TXRSPFLIT Signal State covergroup
CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_f_rn_f_non_coherent_read_is_exclusive_mem_type_cacheable
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid CHI non coherent read exclusive transaction and its mem_attr and cacheable attribute at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_non_coherent_read_is_exclusive_mem_type_cacheable

Coverpoints:

  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access

Cross coverpoints:

  • cross_chi_f_rn_f_non_coherent_read_is_exclusive_mem_type_cacheable: Crosses cover points is_exclusive, mem_attr_cacheable, exclusive_xact_type, mem_attr_device
CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_f_rn_f_non_coherent_write_is_exclusive_mem_type_cacheable
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
 This Covergroup captures valid CHI non coherent write exclusive transaction and its mem_attr and cacheable attribute at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_non_coherent_write_is_exclusive_mem_type_cacheable

Coverpoints:

  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • excl_access_status : Captures the status of the exclusive access

Cross coverpoints:

  • cross_chi_f_rn_f_non_coherent_write_is_exclusive_mem_type_cacheable: Crosses cover points is_exclusive, mem_attr_cacheable, exclusive_xact_type, mem_attr_device, excl_access_status
CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_f_rn_f_readnosnp_is_exclusive_lpid_memattributes
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI readnosnp exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_readnosnp_is_exclusive_lpid_memattributes

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_f_rn_f_readnosnp_is_exclusive_lpid_memattributes: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device
CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_F_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_f_rn_f_write_is_exclusive_lpid_memattributes
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI write exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_write_is_exclusive_lpid_memattributes

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_f_rn_f_write_is_exclusive_lpid_memattributes: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_f_rn_cleaninvalidpopa_flow_type
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • rn_writezero_flow_resp:req_dbidresp_comp, req_comp_dbidresp, req_compdbidresp, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of cleaninvalidpopa transaction at respective RN.
The bins indicate the transaction flow of cleaninvalidpopa transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_flow_type

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • rn_writezero_flow_resp : Captures transaction flow response of a writezero type transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_flow_type : Crosses cover points cleaninvalidpopa_opcode, rn_writezero_flow_resp
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_flow_type
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • combined_cbwrite_cmo_xact_write_part_flow_resp:req_compdbidresp_cbwrdata, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writebackfull_cleaninvalidpopa transaction at respective RN_F.
The bins indicate the transaction flow of writebackfull_cleaninvalidpopa transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_flow_type

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • combined_cbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_flow_type : Crosses cover points writebackfull_cleaninvalidpopa_opcode, combined_cbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_f_rn_f_writenosnpdef_flow_type
  • writenosnpdef_opcode:writenosnpdef
  • rn_writenosnpdef_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_writedatacancel, req_comp_dbid_writedatacancel, req_dbid_writedatacancel_comp, req_compdbid_writedatacancel, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpdef transaction at respective RN.
The bins indicate the transaction flow of writenosnpdef transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_flow_type

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • rn_writenosnpdef_flow_resp : Captures transaction flow response of a writenosnpdef transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_flow_type : Crosses cover points writenosnpdef_opcode, rn_writenosnpdef_flow_resp
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_flow_type
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • combined_ncbwrite_cmo_xact_write_part_flow_resp:req_comp_compack_dbid_ncbwrdata, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_ncbwrdata, req_comp_dbid_compack_writedatacancel, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdatacompack, req_comp_dbid_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_compdbidresp_compack_ncbwrdata, req_compdbidresp_compack_writedatacancel, req_compdbidresp_ncbwrdata, req_compdbidresp_ncbwrdatacompack, req_compdbidresp_ncbwrdata_compack, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_compdbidresp_writedatacancel, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_comp_dbid_writedatacancel, req_comp_dbid_writedatacancel_compack, req_comp_dbid_writedatacancel_compack_writedatacancel, req_dbid_compack_comp_ncbwrdata, req_dbid_compack_comp_writedatacancel, req_dbid_compack_ncbwrdata_comp, req_dbid_compack_ncbwrdata_comp_ncbwrdata, req_dbid_compack_writedatacancel_comp, req_dbid_compack_writedatacancel_comp_writedatacancel, req_dbid_comp_compack_ncbwrdata, req_dbid_comp_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdatacompack, req_dbid_comp_ncbwrdata_compack, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_dbid_comp_writedatacancel, req_dbid_comp_writedatacancel_compack, req_dbid_comp_writedatacancel_compack_writedatacancel, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_compack_comp, req_dbid_ncbwrdatacompack_comp, req_dbid_ncbwrdata_compack_comp_ncbwrdata, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbid_ncbwrdata_compack_ncbwrdata_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_compack, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_writedatacancel_comp, req_dbid_writedatacancel_compack_comp, req_dbid_writedatacancel_compack_comp_writedatacancel, req_dbid_writedatacancel_compack_writedatacancel_comp, req_dbid_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_compack, req_dbid_writedatacancel_comp_compack_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel_compack, req_dbid_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull_cleaninvalidpopa transaction at respective RN.
The bins indicate the transaction flow of writenosnpfull_cleaninvalidpopa transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_flow_type

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_flow_type : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, combined_ncbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_flow_type
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • combined_ncbwrite_cmo_xact_write_part_flow_resp:req_comp_compack_dbid_ncbwrdata, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_ncbwrdata, req_comp_dbid_compack_writedatacancel, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdatacompack, req_comp_dbid_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_compdbidresp_compack_ncbwrdata, req_compdbidresp_compack_writedatacancel, req_compdbidresp_ncbwrdata, req_compdbidresp_ncbwrdatacompack, req_compdbidresp_ncbwrdata_compack, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_compdbidresp_writedatacancel, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_comp_dbid_writedatacancel, req_comp_dbid_writedatacancel_compack, req_comp_dbid_writedatacancel_compack_writedatacancel, req_dbid_compack_comp_ncbwrdata, req_dbid_compack_comp_writedatacancel, req_dbid_compack_ncbwrdata_comp, req_dbid_compack_ncbwrdata_comp_ncbwrdata, req_dbid_compack_writedatacancel_comp, req_dbid_compack_writedatacancel_comp_writedatacancel, req_dbid_comp_compack_ncbwrdata, req_dbid_comp_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdatacompack, req_dbid_comp_ncbwrdata_compack, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_dbid_comp_writedatacancel, req_dbid_comp_writedatacancel_compack, req_dbid_comp_writedatacancel_compack_writedatacancel, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_compack_comp, req_dbid_ncbwrdatacompack_comp, req_dbid_ncbwrdata_compack_comp_ncbwrdata, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbid_ncbwrdata_compack_ncbwrdata_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_compack, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_writedatacancel_comp, req_dbid_writedatacancel_compack_comp, req_dbid_writedatacancel_compack_comp_writedatacancel, req_dbid_writedatacancel_compack_writedatacancel_comp, req_dbid_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_compack, req_dbid_writedatacancel_comp_compack_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel_compack, req_dbid_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl_cleaninvalidpopa transaction at respective RN.
The bins indicate the transaction flow of writenosnpptl_cleaninvalidpopa transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_flow_type

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_flow_type : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, combined_ncbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_f_rn_f_writebackfull_cah_resp_flow_type
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_flow_resp_type:req_compdbidresp_cbwrdata, req_comp_compack, req_retryack
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type combinations of WRITEBACKFULL transaction at respective RN_F node.
The bins indicate only the flow of copyback write part in WRITEBACKFULL transaction when svt_chi_common_transaction :: cah attribute is set to 1.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cah_resp_flow_type

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction
  • cah_flow_resp_type : Captures transaction flow response of a cah complaint transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cah_resp_flow_type : Crosses cover points copybackwrdata_applicable_xact, cah_flow_resp_type, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_cah_resp_flow_type
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_flow_resp_type:req_compdbidresp_cbwrdata, req_comp_compack, req_retryack
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type combinations of WRITEBACKFULL_CLEANSHAREDPERSISTSEP transaction at respective RN_F node.
The bins indicate only the flow of copyback write part in WRITEBACKFULL_CLEANSHAREDPERSISTSEP transaction when svt_chi_common_transaction :: cah attribute is set to 1.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_cah_resp_flow_type

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction
  • cah_flow_resp_type : Captures transaction flow response of a cah complaint transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_cah_resp_flow_type : Crosses cover points copybackwrdata_applicable_xact, cah_flow_resp_type, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_f_rn_f_writecleanfull_cah_resp_flow_type
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_flow_resp_type:req_compdbidresp_cbwrdata, req_comp_compack, req_retryack
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type combinations of WRITECLEANFULL transaction at respective RN_F node.
The bins indicate only the flow of copyback write part in WRITECLEANFULL transaction when svt_chi_common_transaction :: cah attribute is set to 1.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cah_resp_flow_type

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction
  • cah_flow_resp_type : Captures transaction flow response of a cah complaint transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cah_resp_flow_type : Crosses cover points copybackwrdata_applicable_xact, cah_flow_resp_type, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_f_rn_f_writecleanfull_cleanshared_cah_resp_flow_type
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_flow_resp_type:req_compdbidresp_cbwrdata, req_comp_compack, req_retryack
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type combinations of WRITECLEANFULL_CLEANSHARED transaction at respective RN_F node.
The bins indicate only the flow of copyback write part in WRITECLEANFULL_CLEANSHARED transaction when svt_chi_common_transaction :: cah attribute is set to 1.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cleanshared_cah_resp_flow_type

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction
  • cah_flow_resp_type : Captures transaction flow response of a cah complaint transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cleanshared_cah_resp_flow_type : Crosses cover points copybackwrdata_applicable_xact, cah_flow_resp_type, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_cah_resp_flow_type
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_flow_resp_type:req_compdbidresp_cbwrdata, req_comp_compack, req_retryack
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type combinations of WRITECLEANFULL_CLEANSHAREDPERSISTSEP transaction at respective RN_F node.
The bins indicate only the flow of copyback write part in WRITECLEANFULL_CLEANSHAREDPERSISTSEP transaction when svt_chi_common_transaction :: cah attribute is set to 1.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_cah_resp_flow_type

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction
  • cah_flow_resp_type : Captures transaction flow response of a cah complaint transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_cah_resp_flow_type : Crosses cover points copybackwrdata_applicable_xact, cah_flow_resp_type, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_f_rn_f_writeevictfull_cah_resp_flow_type
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_flow_resp_type:req_compdbidresp_cbwrdata, req_comp_compack, req_retryack
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type combinations of WRITEEVICTFULL transaction at respective RN_F node.
The bins indicate only the flow of copyback write part in WRITEEVICTFULL transaction when svt_chi_common_transaction :: cah attribute is set to 1.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_writeevictfull_cah_resp_flow_type

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction
  • cah_flow_resp_type : Captures transaction flow response of a cah complaint transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeevictfull_cah_resp_flow_type : Crosses cover points copybackwrdata_applicable_xact, cah_flow_resp_type, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpclean_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpclean transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpclean_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpclean_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpcleanfwd_data_flit_pbha
  • snprespdatafwded_applicable_fwd_snp_xact:snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snppreferuniquefwd
  • data_flit_snp_opcode:snprespdata, snprespdataptl, snprespdatafwded
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpcleanfwd transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpcleanfwd_data_flit_pbha

Coverpoints:

  • snprespdatafwded_applicable_fwd_snp_xact : Captures forward snoop transactions for which snprespdatafwded is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpcleanfwd_pbha : Crosses cover points snprespdatafwded_applicable_fwd_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpcleaninvalid_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpcleaninvalid transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpcleaninvalid_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpcleaninvalid_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpcleanshared_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpcleanshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpcleanshared_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpcleanshared_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpmakeinvalidstash_pbha
  • pbha_applicable_stash_snoop_xact:snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared
  • snp_pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpmakeinvalidstash transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpmakeinvalidstash_pbha

Coverpoints:

  • pbha_applicable_stash_snoop_xact : Captures PBHA applicable stash snoop transactions
  • snp_pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_snpmakeinvalidstash_pbha : Crosses cover points pbha_applicable_stash_snoop_xact, snp_pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpnotshareddirty_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpnotshareddirty transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpnotshareddirty_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpnotshareddirty_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpnotshareddirtyfwd_data_flit_pbha
  • snprespdatafwded_applicable_fwd_snp_xact:snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snppreferuniquefwd
  • data_flit_snp_opcode:snprespdata, snprespdataptl, snprespdatafwded
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpnotshareddirtyfwd transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpnotshareddirtyfwd_data_flit_pbha

Coverpoints:

  • snprespdatafwded_applicable_fwd_snp_xact : Captures forward snoop transactions for which snprespdatafwded is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpnotshareddirtyfwd_pbha : Crosses cover points snprespdatafwded_applicable_fwd_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snponce_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snponce transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snponce_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snponce_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snponcefwd_data_flit_pbha
  • snprespdatafwded_applicable_fwd_snp_xact:snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snppreferuniquefwd
  • data_flit_snp_opcode:snprespdata, snprespdataptl, snprespdatafwded
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snponcefwd transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snponcefwd_data_flit_pbha

Coverpoints:

  • snprespdatafwded_applicable_fwd_snp_xact : Captures forward snoop transactions for which snprespdatafwded is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snponcefwd_pbha : Crosses cover points snprespdatafwded_applicable_fwd_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snppreferunique_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snppreferunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snppreferunique_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snppreferunique_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snppreferuniquefwd_data_flit_pbha
  • snprespdatafwded_applicable_fwd_snp_xact:snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snppreferuniquefwd
  • data_flit_snp_opcode:snprespdata, snprespdataptl, snprespdatafwded
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snppreferuniquefwd transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snppreferuniquefwd_data_flit_pbha

Coverpoints:

  • snprespdatafwded_applicable_fwd_snp_xact : Captures forward snoop transactions for which snprespdatafwded is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snppreferuniquefwd_pbha : Crosses cover points snprespdatafwded_applicable_fwd_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snprespdata_data_flit_cah
  • chi_e_snprespdata_dat_flit_opcode:snprespdata
  • cah_flit_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of SNPRESPDATA data flit at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snprespdata_data_flit_cah

Coverpoints:

  • chi_e_snprespdata_dat_flit_opcode : Captures snprespdata data flit opcode
  • cah_flit_value : Captures CAH attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snprespdata_data_flit_cah : Crosses cover points chi_e_snprespdata_dat_flit_opcode, cah_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snprespdata_data_flit_pbha
  • chi_e_snprespdata_dat_flit_opcode:snprespdata
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of SNPRESPDATA data flit at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snprespdata_data_flit_pbha

Coverpoints:

  • chi_e_snprespdata_dat_flit_opcode : Captures snprespdata data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snprespdata_data_flit_pbha : Crosses cover points chi_e_snprespdata_dat_flit_opcode, pbha_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snprespdatafwded_data_flit_cah
  • chi_e_snprespdatafwded_dat_flit_opcode:snprespdatafwded
  • cah_flit_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of SNPRESPDATAFWDED data flit at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snprespdatafwded_data_flit_cah

Coverpoints:

  • chi_e_snprespdatafwded_dat_flit_opcode : Captures snprespdatafwded data flit opcode
  • cah_flit_value : Captures CAH attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snprespdatafwded_data_flit_cah : Crosses cover points chi_e_snprespdatafwded_dat_flit_opcode, cah_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snprespdatafwded_data_flit_pbha
  • chi_e_snprespdatafwded_dat_flit_opcode:snprespdatafwded
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of SNPRESPDATAFWDED data flit at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snprespdatafwded_data_flit_pbha

Coverpoints:

  • chi_e_snprespdatafwded_dat_flit_opcode : Captures snprespdatafwded data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snprespdatafwded_data_flit_pbha : Crosses cover points chi_e_snprespdatafwded_dat_flit_opcode, pbha_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snprespdataptl_data_flit_cah
  • chi_e_snprespdataptl_dat_flit_opcode:snprespdataptl
  • cah_flit_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of SNPRESPDATAPTL data flit at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snprespdataptl_data_flit_cah

Coverpoints:

  • chi_e_snprespdataptl_dat_flit_opcode : Captures snprespdataptl data flit opcode
  • cah_flit_value : Captures CAH attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snprespdataptl_data_flit_cah : Crosses cover points chi_e_snprespdataptl_dat_flit_opcode, cah_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snprespdataptl_data_flit_pbha
  • chi_e_snprespdataptl_dat_flit_opcode:snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of SNPRESPDATAPTL data flit at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snprespdataptl_data_flit_pbha

Coverpoints:

  • chi_e_snprespdataptl_dat_flit_opcode : Captures snprespdataptl data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snprespdataptl_data_flit_pbha : Crosses cover points chi_e_snprespdataptl_dat_flit_opcode, pbha_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpshared_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpshared_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpshared_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpsharedfwd_data_flit_pbha
  • snprespdatafwded_applicable_fwd_snp_xact:snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snppreferuniquefwd
  • data_flit_snp_opcode:snprespdata, snprespdataptl, snprespdatafwded
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpsharedfwd transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpsharedfwd_data_flit_pbha

Coverpoints:

  • snprespdatafwded_applicable_fwd_snp_xact : Captures forward snoop transactions for which snprespdatafwded is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpsharedfwd_pbha : Crosses cover points snprespdatafwded_applicable_fwd_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpstashshared_pbha
  • pbha_applicable_stash_snoop_xact:snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared
  • snp_pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpstashshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpstashshared_pbha

Coverpoints:

  • pbha_applicable_stash_snoop_xact : Captures PBHA applicable stash snoop transactions
  • snp_pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_snpstashshared_pbha : Crosses cover points pbha_applicable_stash_snoop_xact, snp_pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpstashunique_pbha
  • pbha_applicable_stash_snoop_xact:snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared
  • snp_pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpstashunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpstashunique_pbha

Coverpoints:

  • pbha_applicable_stash_snoop_xact : Captures PBHA applicable stash snoop transactions
  • snp_pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_snpstashunique_pbha : Crosses cover points pbha_applicable_stash_snoop_xact, snp_pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpunique_data_flit_pbha
  • snprespdata_applicable_snp_xact:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpnotshareddirty, snppreferunique
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpunique_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpunique_pbha : Crosses cover points snprespdata_applicable_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpuniquefwd_data_flit_pbha
  • snprespdata_applicable_fwd_snp_xact:snpuniquefwd, snppreferuniquefwd
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpuniquefwd transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. is_dct_enabled_for_any_hn_f of chi system configuration is set to 1 svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpuniquefwd_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_fwd_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpuniquefwd_pbha : Crosses cover points snprespdata_applicable_fwd_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpuniquestash_data_flit_pbha
  • snprespdata_applicable_stash_snp_xact:snpuniquestash
  • data_flit_snp_opcode:snprespdata, snprespdataptl
  • pbha_flit_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpuniquestash transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpuniquestash_data_flit_pbha

Coverpoints:

  • snprespdata_applicable_stash_snp_xact : Captures snoop transactions for which snprespdata is applicable
  • data_flit_snp_opcode : Captures snoop data flit opcode
  • pbha_flit_value : Captures PBHA attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_f_snpuniquestash_pbha : Crosses cover points snprespdata_applicable_stash_snp_xact, pbha_flit_value, data_flit_snp_opcode
CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_snpuniquestash_pbha
  • pbha_applicable_stash_snoop_xact:snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared
  • snp_pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of snpuniquestash transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_snpuniquestash_pbha

Coverpoints:

  • pbha_applicable_stash_snoop_xact : Captures PBHA applicable stash snoop transactions
  • snp_pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_snpuniquestash_pbha : Crosses cover points pbha_applicable_stash_snoop_xact, snp_pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_atomic_xact_pas
  • atomicload_opcode:atomicload
  • atomicstore_opcode:atomicstore
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of Atomic transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_atomic_xact_pas

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_atomicload_xact_pas : Crosses cover points atomicload_opcode, physical_addr_space_type
  • cross_chi_f_rn_atomicstore_xact_pas : Crosses cover points atomicstore_opcode, physical_addr_space_type
  • cross_chi_f_rn_atomicswap_pas : Crosses cover points atomicswap_opcode, physical_addr_space_type
  • cross_chi_f_rn_atomiccompare_pas : Crosses cover points atomiccompare_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cachemaintenance_pas
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cachemaintenance transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_cachemaintenance_pas

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cachemaintenance_pas : Crosses cover points cache_maintenance_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalid_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleaninvalid transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_cleaninvalid_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalid_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas : Crosses cover points cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_allowretry
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_allowretry

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_allowretry : Crosses cover points cleaninvalidpopa_opcode, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_qos
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_qos

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_qos : Crosses cover points cleaninvalidpopa_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_rsvdc
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_rsvdc

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_rsvdc : Crosses cover points cleaninvalidpopa_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement : Crosses cover points cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_trace_tag
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_trace_tag

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_trace_tag : Crosses cover points cleaninvalidpopa_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_txn_id
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_txn_id

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_is_retried_with_original_txn_id : Crosses cover points cleaninvalidpopa_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_lpid
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_lpid

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_lpid : Crosses cover points cleaninvalidpopa_opcode, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns : Crosses cover points cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas : Crosses cover points cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: physical_addr_space_type and req_status attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel : Crosses cover points cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_mpam_perfmongroup_partid_ns
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • non_rme_mpam_ns:mpam_secure_00, mpam_non_secure_01
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is disabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_mpam_perfmongroup_partid_ns

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • non_rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is disabled.

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_mpam_perfmongroup_partid_ns : Crosses cover points cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, non_rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns : Crosses cover points cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_ns
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_ns

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_ns : Crosses cover points cleaninvalidpopa_opcode, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_opcode_qos_retryack
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a cleaninvalidpopa transaction at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_opcode_qos_retryack

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_opcode_qos_retryack : Crosses cover points cleaninvalidpopa_opcode, qos, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_pas
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_pas

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_pas : Crosses cover points cleaninvalidpopa_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleaninvalidpopa transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_pcrdtype
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried cleaninvalidpopa transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_pcrdtype

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_pcrdtype : Crosses cover points cleaninvalidpopa_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_qos
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_qos

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_qos : Crosses cover points cleaninvalidpopa_opcode, qos
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type : Crosses cover points cleaninvalidpopa_opcode, resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points cleaninvalidpopa_opcode, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type_memattr_snpattr_likelyshared_order_pas
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_response_resp_err_type_memattr_snpattr_likelyshared_order_pas : Crosses cover points cleaninvalidpopa_opcode, resp_err_type, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_trace_tag
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_trace_tag

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_trace_tag : Crosses cover points cleaninvalidpopa_opcode, chi_b_trace_tag
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleaninvalidpopa_txn_id
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of cleaninvalidpopa transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_cleaninvalidpopa_txn_id

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleaninvalidpopa_txn_id : Crosses cover points cleaninvalidpopa_opcode, chi_e_txn_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleanshared_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleanshared transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_cleanshared_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleanshared_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleansharedpersist_pas
  • cleansharedpersist_opcode:cleansharedpersist
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cachemaintenance transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_cleansharedpersist_pas

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleansharedpersist_pas : Crosses cover points cleansharedpersist_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleansharedpersist_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleansharedpersist transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_cleansharedpersist_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleansharedpersist_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleansharedpersistsep_pas
  • cleansharedpersistsep_opcode:cleansharedpersist
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cachemaintenance transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_cleansharedpersistsep_pas

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleansharedpersistsep_pas : Crosses cover points cleansharedpersistsep_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_cleansharedpersistsep_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleansharedpersistsep transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_cleansharedpersistsep_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_cleansharedpersistsep_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_compdata_data_flit_cah
  • chi_e_compdata_dat_flit_opcode:compdata
  • cah_flit_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of COMPDATA data flit at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_compdata_data_flit_cah

Coverpoints:

  • chi_e_compdata_dat_flit_opcode : Captures compdata data flit opcode
  • cah_flit_value : Captures CAH attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_compdata_data_flit_cah : Crosses cover points chi_e_compdata_dat_flit_opcode, cah_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_datasepresp_data_flit_cah
  • chi_e_datasepresp_dat_flit_opcode:datasepresp
  • cah_flit_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of DATASEPRESP data flit at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_datasepresp_data_flit_cah

Coverpoints:

  • chi_e_datasepresp_dat_flit_opcode : Captures datasepresp data flit opcode
  • cah_flit_value : Captures CAH attribute of data flits.

Cross Coverpoints:

  • cross_chi_f_rn_datasepresp_data_flit_cah : Crosses cover points chi_e_datasepresp_dat_flit_opcode, cah_flit_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_combined_non_copyback_write_pcmo_pas
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • writeunique_persistent_cmo_opcode:writeuniquefull_cleansharedpersistsep, writeuniqueptl_cleansharedpersistsep
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of combined non-copyback write and persistent CMO transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_combined_non_copyback_write_pcmo_pas

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • writeunique_persistent_cmo_opcode : Captures writeunique persistent cmo transactions (writeuniquefull_cleansharedpersistsep, writeuniqueptl_cleansharedpersistsep)
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_persistent_cmo_opcode_pas : Crosses cover points writenosnp_persistent_cmo_opcode, physical_addr_space_type
  • cross_chi_f_rn_f_writeunique_persistent_cmo_opcode_opcode_pas : Crosses cover points writeunique_persistent_cmo_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnpdef_opcode:writenosnpdef
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpdef_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas
  • writenosnpdef_opcode:writenosnpdef
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpdef_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_allowretry
  • writenosnpdef_opcode:writenosnpdef
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_allowretry

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_allowretry : Crosses cover points writenosnpdef_opcode, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_ccid
  • writenosnpdef_opcode:writenosnpdef
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_ccid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_ccid : Crosses cover points writenosnpdef_opcode, ccid_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_data_id
  • writenosnpdef_opcode:writenosnpdef
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_data_id

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_data_id : Crosses cover points writenosnpdef_opcode, flit_data_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_data_resp_err_deferreable_write_resp_memattr_snpattr_likelyshared_order_ns
  • writenosnpdef_opcode:writenosnpdef
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • deferreable_write_resp:deferrable_write_successful, deferrable_write_unsupported, deferrable_write_deferred, deferrable_write_non_data_error, deferrable_write_data_error
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: deferreable_write_resp, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_data_resp_err_deferreable_write_resp_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • deferreable_write_resp : Captures deferreable write response type of writenosnpdef transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_data_resp_err_deferreable_write_resp_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpdef_opcode, data_resp_err_type, deferreable_write_resp, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_data_resp_err_deferreable_write_resp_memattr_snpattr_likelyshared_order_pas
  • writenosnpdef_opcode:writenosnpdef
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • deferreable_write_resp:deferrable_write_successful, deferrable_write_unsupported, deferrable_write_deferred, deferrable_write_non_data_error, deferrable_write_data_error
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: deferreable_write_resp, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_data_resp_err_deferreable_write_resp_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • deferreable_write_resp : Captures deferreable write response type of writenosnpdef transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_data_resp_err_deferreable_write_resp_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpdef_opcode, data_resp_err_type, deferreable_write_resp, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_data_resp_err_type
  • writenosnpdef_opcode:writenosnpdef
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_data_resp_err_type

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_data_resp_err_type : Crosses cover points writenosnpdef_opcode, data_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_dbid
  • writenosnpdef_opcode:writenosnpdef
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_dbid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_dbid : Crosses cover points writenosnpdef_opcode, chi_e_dbid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_deferreable_write_resp
  • writenosnpdef_opcode:writenosnpdef
  • deferreable_write_resp:deferrable_write_successful, deferrable_write_unsupported, deferrable_write_deferred, deferrable_write_non_data_error, deferrable_write_data_error
 This Covergroup captures svt_chi_transaction :: deferreable_write_resp attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_deferreable_write_resp

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • deferreable_write_resp : Captures deferreable write response type of writenosnpdef transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_resp_err_type : Crosses cover points writenosnpdef_opcode, deferreable_write_resp
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_qos
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_qos

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_qos : Crosses cover points writenosnpdef_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_rsvdc
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_rsvdc : Crosses cover points writenosnpdef_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_slcrephint_replacement
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_slcrephint_replacement : Crosses cover points writenosnpdef_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_slcrephint_unusedprefetch
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writenosnpdef_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_trace_tag
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_trace_tag : Crosses cover points writenosnpdef_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_txn_id
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_txn_id

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_is_retried_with_original_txn_id : Crosses cover points writenosnpdef_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_lpid
  • writenosnpdef_opcode:writenosnpdef
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_lpid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_lpid : Crosses cover points writenosnpdef_opcode, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_ns
  • writenosnpdef_opcode:writenosnpdef
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpdef_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnpdef_opcode:writenosnpdef
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnpdef_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_pas
  • writenosnpdef_opcode:writenosnpdef
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpdef_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_pas_retry_cancel
  • writenosnpdef_opcode:writenosnpdef
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: physical_addr_space_type and req_status attributes of writenosnpdef transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_pas_retry_cancel

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_memattr_snpattr_likelyshared_order_pas_retry_cancel : Crosses cover points writenosnpdef_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_mpam_perfmongroup_partid_ns
  • writenosnpdef_opcode:writenosnpdef
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • non_rme_mpam_ns:mpam_secure_00, mpam_non_secure_01
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpdef transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is disabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • non_rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is disabled.

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_mpam_perfmongroup_partid_ns : Crosses cover points writenosnpdef_opcode, mpam_perfmongroup, mpam_partid, non_rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_mpam_perfmongroup_partid_rme_ns
  • writenosnpdef_opcode:writenosnpdef
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpdef transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnpdef_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_ns
  • writenosnpdef_opcode:writenosnpdef
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_ns : Crosses cover points writenosnpdef_opcode, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_opcode_qos_retryack
  • writenosnpdef_opcode:writenosnpdef
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnpdef transaction at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_opcode_qos_retryack

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_opcode_qos_retryack : Crosses cover points writenosnpdef_opcode, qos, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_order
  • writenosnpdef_opcode:writenosnpdef
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_order

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_order : Crosses cover points writenosnpdef_opcode, order_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_order_lpid
  • writenosnpdef_opcode:writenosnpdef
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_order_lpid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_order_lpid : Crosses cover points writenosnpdef_opcode, order_type, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_pas
  • writenosnpdef_opcode:writenosnpdef
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_pas

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_pas : Crosses cover points writenosnpdef_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_pcrdtype
  • writenosnpdef_opcode:writenosnpdef
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnpdef transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_pcrdtype

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_pcrdtype : Crosses cover points writenosnpdef_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_qos
  • writenosnpdef_opcode:writenosnpdef
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_qos

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_qos : Crosses cover points writenosnpdef_opcode, qos
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_trace_tag
  • writenosnpdef_opcode:writenosnpdef
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnpdef transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_trace_tag

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_trace_tag : Crosses cover points writenosnpdef_opcode, chi_b_trace_tag
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_f_writenosnpdef_txn_id
  • writenosnpdef_opcode:writenosnpdef
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnpdef transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_txn_id

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_txn_id : Crosses cover points writenosnpdef_opcode, chi_e_txn_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_makeinvalid_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of makeinvalid transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_makeinvalid_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_makeinvalid_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_prefetchtgt_mpam_perfmongroup_partid_rme_ns
  • prefetchtgt_opcode:prefetchtgt
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of prefetchtgt transaction at respective RN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: enable_mpam is set to 1 svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_prefetchtgt_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • prefetchtgt_opcode : Captures prefetchtgt transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_rn_prefetchtgt_mpam_perfmongroup_partid_rme_ns : Crosses cover points prefetchtgt_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_prefetchtgt_pas
  • prefetchtgt_opcode:prefetchtgt
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of prefetchtgt transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_prefetchtgt_pas

Coverpoints:

  • prefetchtgt_opcode : Captures prefetchtgt transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_prefetchtgt_pas : Crosses cover points prefetchtgt_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_prefetchtgt_pbha
  • prefetchtgt_opcode:prefetchtgt
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of prefetchtgt transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_prefetchtgt_pbha

Coverpoints:

  • prefetchtgt_opcode : Captures prefetchtgt transaction
  • pbha_value : Captures pbha attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_prefetchtgt_pbha : Crosses cover points prefetchtgt_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_read_pas
  • readnosnp_opcode:readnosnp
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_read_pas

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_read_pas : Crosses cover points readnosnp_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readnosnp_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readnosnp transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_readnosnp_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_readnosnp_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readonce_partial_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • readonce_opcode:readonce
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of readonce* partial transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_readonce_partial_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • readonce_opcode : Captures readonce transaction at RN-F node
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_f_rn_readonce_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order : Crosses cover points readonce_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
  • cross_chi_f_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order : Crosses cover points chi_b_deallocating_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readonce_partial_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readonce_opcode:readonce
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of readonce* partial transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_f_rn_readonce_partial_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • readonce_opcode : Captures readonce transaction at RN node
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_f_rn_readonce_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id : Crosses cover points readonce_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
  • cross_chi_f_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id : Crosses cover points chi_b_deallocating_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readonce_partial_opcode_size
  • readonce_opcode:readonce
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures svt_chi_base_transaction :: data_size of readonce* partial transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_readonce_partial_opcode_size

Coverpoints:

  • readonce_opcode : Captures readonce transaction at RN node
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_f_rn_readonce_opcode_size: Crosses cover points readonce_opcode, data_size
  • cross_chi_f_rn_deallocating_read_opcode_size : Crosses cover points chi_b_deallocating_read_opcode, data_size
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readonce_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readonce transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_readonce_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_readonce_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readonce_opcode:readonce
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readonce transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readonce_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readonce_opcode:readonce
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readonce transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_f_rn_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readonce_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_readoncemakeinvalid_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readoncemakeinvalid transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_readoncemakeinvalid_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_readoncemakeinvalid_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_stash_opcode_pas
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of a stash type transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_stash_opcode_pas

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross coverpoints:

  • trans_cross_chi_f_rn_stash_opcode_pas: Crosses cover points stash_xact_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_stashoncesep_xact_pas
  • stashoncesep_xact_opcode:stashoncesepunique, stashoncesepshared
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of stashoncesep transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: cache_stashing_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_stashoncesep_xact_pas

Coverpoints:

  • stashoncesep_xact_opcode : Captures two part stash type transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_stashoncesep_xact_pas : Crosses cover points stash_xacstashoncesep_xact_opcodet_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_stashoncesepshared_pbha
  • pbha_applicable_stash_related_xact_type:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of stashoncesepshared transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_stashoncesepshared_pbha

Coverpoints:

  • pbha_applicable_stash_related_xact_type : Captures PBHA applicable stash related transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_stashoncesepshared_pbha : Crosses cover points pbha_applicable_stash_related_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_stashoncesepunique_pbha
  • pbha_applicable_stash_related_xact_type:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of stashoncesepunique transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_stashoncesepunique_pbha

Coverpoints:

  • pbha_applicable_stash_related_xact_type : Captures PBHA applicable stash related transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_stashoncesepunique_pbha : Crosses cover points pbha_applicable_stash_related_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_stashonceshared_pbha
  • pbha_applicable_stash_related_xact_type:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of stashonceshared transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_stashonceshared_pbha

Coverpoints:

  • pbha_applicable_stash_related_xact_type : Captures PBHA applicable stash related transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_stashonceshared_pbha : Crosses cover points pbha_applicable_stash_related_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_stashonceunique_pbha
  • pbha_applicable_stash_related_xact_type:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of stashonceunique transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_stashonceunique_pbha

Coverpoints:

  • pbha_applicable_stash_related_xact_type : Captures PBHA applicable stash related transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_stashonceunique_pbha : Crosses cover points pbha_applicable_stash_related_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_write_pas
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_write_pas

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_write_opcode_pas : Crosses cover points rn_write_opcode, physical_addr_space_type
  • cross_chi_f_rn_writenosnp_non_persistent_cmo_opcode_pas : Crosses cover points writenosnp_non_persistent_cmo_opcode, physical_addr_space_type
  • cross_chi_f_rn_writeunique_non_persistent_cmo_opcode_pas : Crosses cover points writeunique_non_persistent_cmo_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalid_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpfull_cleaninvalid transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalid_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalid_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_allowretry
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_allowretry

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_allowretry : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_ccid
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_ccid

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_ccid : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, ccid_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_compcmo_resp_err_type
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_compcmo_resp_err_type

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_compcmo_resp_err_type : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, compcmo_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_id
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_id

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_id : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, flit_data_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_type
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_type

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_data_resp_err_type : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_dbid
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_dbid

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_dbid : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, chi_e_dbid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_qos
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_qos

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_qos : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_rsvdc
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_rsvdc : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_trace_tag
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_trace_tag : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_txn_id
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_txn_id

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_is_retried_with_original_txn_id : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_lpid
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_lpid

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_lpid : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: physical_addr_space_type and req_status attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_mpam_perfmongroup_partid_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • non_rme_mpam_ns:mpam_secure_00, mpam_non_secure_01
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is disabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • non_rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is disabled.

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_mpam_perfmongroup_partid_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, non_rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_opcode_qos_retryack
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnpfull_cleaninvalidpopa transaction at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_opcode_qos_retryack

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_opcode_qos_retryack : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, qos, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_order
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_order

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_order : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, order_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_order_lpid
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_order_lpid

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_order_lpid : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, order_type, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pcrdtype
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnpfull_cleaninvalidpopa transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pcrdtype

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_pcrdtype : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_qos
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_qos

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_qos : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, qos
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_req_tagop
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures svt_chi_transaction :: req_tag_op attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_req_tagop

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_req_tagop : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, req_tag_op
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_response_resp_err_type
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_response_resp_err_type

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_resp_err_type : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_trace_tag
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_trace_tag

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_trace_tag : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, chi_b_trace_tag
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_txn_id
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_txn_id

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleaninvalidpopa_txn_id : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, chi_e_txn_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleanshared_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpfull_cleanshared transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleanshared_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleanshared_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_cleansharedpersistsep_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpfull_cleansharedpersistsep transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpfull_cleansharedpersistsep_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_cleansharedpersistsep_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpfull_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpfull transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpfull_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpfull_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalid_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpptl_cleaninvalid transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalid_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalid_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_allowretry
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_allowretry

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_allowretry : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_ccid
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_ccid

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_ccid : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, ccid_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_compcmo_resp_err_type
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_compcmo_resp_err_type

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_compcmo_resp_err_type : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, compcmo_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_id
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_id

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_id : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, flit_data_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_type
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_type

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_data_resp_err_type : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_dbid
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_dbid

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_dbid : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, chi_e_dbid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_qos
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_qos

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_qos : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_rsvdc
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_rsvdc : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_trace_tag
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_trace_tag : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_txn_id
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_txn_id

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_is_retried_with_original_txn_id : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_lpid
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_lpid

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_lpid : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: physical_addr_space_type and req_status attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_mpam_perfmongroup_partid_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • non_rme_mpam_ns:mpam_secure_00, mpam_non_secure_01
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is disabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • non_rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is disabled.

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_mpam_perfmongroup_partid_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, non_rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_opcode_qos_retryack
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnpptl_cleaninvalidpopa transaction at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_opcode_qos_retryack

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_opcode_qos_retryack : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, qos, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_order
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_order

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_order : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, order_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_order_lpid
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_order_lpid

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_order_lpid : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, order_type, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pas
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pas

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pcrdtype
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnpptl_cleaninvalidpopa transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pcrdtype

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_pcrdtype : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_qos
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_qos

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_qos : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, qos
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_req_tagop
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures svt_chi_transaction :: req_tag_op attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_req_tagop

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_req_tagop : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, req_tag_op
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_response_resp_err_type
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_response_resp_err_type

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_resp_err_type : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_trace_tag
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_trace_tag

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_trace_tag : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, chi_b_trace_tag
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_txn_id
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_txn_id

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleaninvalidpopa_txn_id : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, chi_e_txn_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleanshared_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpptl_cleanshared transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleanshared_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleanshared_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_cleansharedpersistsep_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpptl_cleansharedpersistsep transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpptl_cleansharedpersistsep_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_cleansharedpersistsep_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpptl_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpptl transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpptl_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpptl_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpzero_pas
  • writenosnpzero_opcode:writenosnpzero
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writenosnpzero_pas

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpzero_pas : Crosses cover points writenosnpzero_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writenosnpzero_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpzero transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writenosnpzero_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writenosnpzero_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writeuniquefull_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniquefull transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writeuniquefull_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writeuniquefull_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writeuniquefullstash_pbha
  • pbha_applicable_stash_related_xact_type:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniquefullstash transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writeuniquefullstash_pbha

Coverpoints:

  • pbha_applicable_stash_related_xact_type : Captures PBHA applicable stash related transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writeuniquefullstash_pbha : Crosses cover points pbha_applicable_stash_related_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writeuniqueptl_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniqueptl transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writeuniqueptl_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writeuniqueptl_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writeuniqueptlstash_pbha
  • pbha_applicable_stash_related_xact_type:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniqueptlstash transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writeuniqueptlstash_pbha

Coverpoints:

  • pbha_applicable_stash_related_xact_type : Captures PBHA applicable stash related transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writeuniqueptlstash_pbha : Crosses cover points pbha_applicable_stash_related_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writeuniquezero_pas
  • writeuniquezero_opcode:writeuniquezero
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_writeuniquezero_pas

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_writeuniquezero_pas : Crosses cover points writeuniquezero_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_f_rn_writeuniquezero_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniquezero transaction at respective RN node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_writeuniquezero_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_writeuniquezero_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_atomic_xact_pbha
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of atommic transactions at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_atomic_xact_pbha

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_atomic_xact_pbha : Crosses cover points atomic_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_cleanunique_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleanunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_cleanunique_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_cleanunique_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_cleanunique_xact_pas
  • cleanunique_opcode:cleanunique
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cleanunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_cleanunique_xact_pas

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_cleanunique_xact_pas : Crosses cover points cleanunique_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_combined_copyback_write_pcmo_pas
  • writebackfull_cleansharedpersistsep_opcode:writebackfull_cleansharedpersistsep
  • writecleanfull_cleansharedpersistsep_opcode:writecleanfull_cleansharedpersistsep
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of combined copyback write and persistent CMO transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_combined_copyback_write_pcmo_pas

Coverpoints:

  • writebackfull_cleansharedpersistsep_opcode : Captures writebackfull_cleansharedpersistsep transaction
  • writecleanfull_cleansharedpersistsep_opcode : Captures writecleanfull_cleansharedpersistsep transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_opcode_pas : Crosses cover points writebackfull_cleansharedpersistsep_opcode, physical_addr_space_type
  • cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_opcode_opcode_pas : Crosses cover points writecleanfull_cleansharedpersistsep_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_copyback_write_pas
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • writeevictorevict_opcode:writeevictorevict
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of copyback write transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_copyback_write_pas

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_copyback_write_opcode_pas : Crosses cover points copyback_opcode, physical_addr_space_type
  • cross_chi_f_rn_f_writeevictorevict_opcode_pas : Crosses cover points writeevictorevict_opcode, physical_addr_space_type
  • cross_chi_f_rn_f_writebackfull_non_persistent_cmo_opcode_pas : Crosses cover points writebackfull_non_persistent_cmo_opcode, physical_addr_space_type
  • cross_chi_f_rn_f_writecleanfull_non_persistent_cmo_opcode_pas : Crosses cover points writecleanfull_non_persistent_cmo_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_evict_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of evict transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_evict_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_evict_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_makereadunique_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of makereadunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_makereadunique_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_makereadunique_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_makereadunique_xact_pas
  • makereadunique_opcode:makereadunique
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of makereadunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_makereadunique_xact_pas

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_makereadunique_xact_pas : Crosses cover points makereadunique_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_makeunique_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of makeunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_makeunique_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_makeunique_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_makeunique_xact_pas
  • makeunique_opcode:makeunique
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of makeunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_makeunique_xact_pas

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_makeunique_xact_pas : Crosses cover points makeunique_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order : Crosses cover points rn_f_node_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.
This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id : Crosses cover points rn_f_node_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_pas
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • readpreferunique_opcode:readpreferunique
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_read_pas

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • readpreferunique_opcode : Captures readpreferunique transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_read_pas : Crosses cover points rn_f_node_read_opcode, physical_addr_space_type
  • cross_chi_f_rn_f_chi_b_read_pas : Crosses cover points chi_b_rn_f_node_read_opcode, physical_addr_space_type
  • cross_chi_f_rn_f_readpreferunique_pas : Crosses cover points readpreferunique_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_req_tagop
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_read_req_tagop

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_f_rn_f_read_req_tagop : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_req_tagop_channel_id
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • chi_e_request_channel_id:request_channel_id
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_read_req_tagop_channel_id

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_read_req_tagop_channel_id : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_req_tagop_data_resp_err_type
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data RespErr status attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_read_req_tagop_data_resp_err_type

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_read_req_tagop_data_resp_err_type : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_req_tagop_data_resp_err_type_channel_id
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • chi_e_request_channel_id:request_channel_id
 This Covergroup captures request tag op and data RespErr status attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_read_req_tagop_data_resp_err_type_channel_id

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_read_req_tagop_data_resp_err_type_channel_id : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_req_tagop_data_tagop
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_read_req_tagop_data_tagop

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_f_rn_f_read_req_tagop_data_tagop : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_tag_op
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_read_req_tagop_data_tagop_channel_id
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
  • chi_e_request_channel_id:request_channel_id
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_f_read_req_tagop_data_tagop_channel_id

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_read_req_tagop_data_tagop_channel_id : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readclean_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readclean transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_readclean_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_readclean_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • readnosnp_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd, req_status_type attributes, is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type, svt_chi_base_transaction :: mem_attr_allocate_hint, svt_chi_base_transaction :: mem_attr_is_cacheable, svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed, svt_chi_base_transaction :: snp_attr_is_snoopable, svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readnosnp transaction at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup:trans_cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points readnosnp_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnosnp_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd, req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readnosnp transaction at respective RN_F.
This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup:trans_cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points readnosnp_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readnosnp transaction at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readnosnp_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readnosnp transaction at respective RN_F.
This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readnosnp_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readnotshareddirty_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readnotshareddirty transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_readnotshareddirty_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_readnotshareddirty_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readpreferunique_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readpreferunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_readpreferunique_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_readpreferunique_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readshared_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_readshared_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_readshared_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_readunique_pbha
  • pbha_applicable_read_and_dataless_xact_type:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of readunique transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_readunique_pbha

Coverpoints:

  • pbha_applicable_read_and_dataless_xact_type : Captures PBHA applicable read and dataless transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_readunique_pbha : Crosses cover points pbha_applicable_read_and_dataless_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_req_read_opcode_cacheable
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of read transaction at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_req_read_opcode_cacheable

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_f_rn_f_req_read_opcode_cacheable: Crosses cover points rn_f_node_read_opcode, mem_attr_cacheable
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points rn_f_node_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.
This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points rn_f_node_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_req_write_opcode_cacheable
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of write transaction at respective RN_F.
It is constructed and sampled only when Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and hence the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_req_write_opcode_cacheable

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_f_rn_f_req_write_opcode_cacheable: Crosses cover points rn_write_opcode, mem_attr_cacheable
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_f_rn_f_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points rn_write_opcode, data_resp_err_type, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_f_rn_f_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points rn_write_opcode, data_resp_err_type, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_f_rn_f_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points rn_write_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_f_rn_f_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points rn_write_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_write_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points rn_write_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_f_rn_f_writeunique_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_write_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points rn_write_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_f_rn_f_writeunique_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITEBACKFULL transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalid_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writebackfull_cleaninvalid transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalid_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalid_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writebackfull_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas : Crosses cover points writebackfull_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_allowretry
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_allowretry

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_allowretry : Crosses cover points writebackfull_cleaninvalidpopa_opcode, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_ccid
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_ccid

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_ccid : Crosses cover points writebackfull_cleaninvalidpopa_opcode, ccid_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_compcmo_resp_err_type
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_compcmo_resp_err_type

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_compcmo_resp_err_type : Crosses cover points writebackfull_cleaninvalidpopa_opcode, compcmo_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_id
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_id

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_id : Crosses cover points writebackfull_cleaninvalidpopa_opcode, flit_data_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writebackfull_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F , svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas : Crosses cover points writebackfull_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_type
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_type

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_data_resp_err_type : Crosses cover points writebackfull_cleaninvalidpopa_opcode, data_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_dbid
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_dbid

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_dbid : Crosses cover points writebackfull_cleaninvalidpopa_opcode, chi_e_dbid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_qos
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_qos

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_qos : Crosses cover points writebackfull_cleaninvalidpopa_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_rsvdc
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_rsvdc

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_rsvdc : Crosses cover points writebackfull_cleaninvalidpopa_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_slcrephint_replacement : Crosses cover points writebackfull_cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writebackfull_cleaninvalidpopa_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_trace_tag
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_trace_tag

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_trace_tag : Crosses cover points writebackfull_cleaninvalidpopa_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_txn_id
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_txn_id

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_is_retried_with_original_txn_id : Crosses cover points writebackfull_cleaninvalidpopa_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_lpid
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_lpid

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_lpid : Crosses cover points writebackfull_cleaninvalidpopa_opcode, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns : Crosses cover points writebackfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writebackfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas : Crosses cover points writebackfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: physical_addr_space_type and req_status attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel : Crosses cover points writebackfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_mpam_perfmongroup_partid_ns
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • non_rme_mpam_ns:mpam_secure_00, mpam_non_secure_01
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is disabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_mpam_perfmongroup_partid_ns

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • non_rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is disabled.

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_mpam_perfmongroup_partid_ns : Crosses cover points writebackfull_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, non_rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writebackfull_cleaninvalidpopa transaction at respective RN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns : Crosses cover points writebackfull_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_ns
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_ns

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_ns : Crosses cover points writebackfull_cleaninvalidpopa_opcode, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_opcode_qos_retryack
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writebackfull_cleaninvalidpopa transaction at respective RN_F.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_opcode_qos_retryack

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_opcode_qos_retryack : Crosses cover points writebackfull_cleaninvalidpopa_opcode, qos, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pas
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pas

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pas : Crosses cover points writebackfull_cleaninvalidpopa_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pcrdtype
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writebackfull_cleaninvalidpopa transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pcrdtype

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_pcrdtype : Crosses cover points writebackfull_cleaninvalidpopa_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_qos
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_qos

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_qos : Crosses cover points writebackfull_cleaninvalidpopa_opcode, qos
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_req_tagop
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures svt_chi_transaction :: req_tag_op attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_req_tagop

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_req_tagop : Crosses cover points writebackfull_cleaninvalidpopa_opcode, req_tag_op
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_response_resp_err_type
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_response_resp_err_type

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_resp_err_type : Crosses cover points writebackfull_cleaninvalidpopa_opcode, resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_trace_tag
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_trace_tag

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_trace_tag : Crosses cover points writebackfull_cleaninvalidpopa_opcode, chi_b_trace_tag
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_txn_id
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writebackfull_cleaninvalidpopa transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_txn_id

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_txn_id : Crosses cover points writebackfull_cleaninvalidpopa_opcode, chi_e_txn_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleanshared_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writebackfull_cleanshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleanshared_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleanshared_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITEBACKFULL_CLEANSHAREDPERSISTSEP transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writebackfull_cleansharedpersistsep transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleansharedpersistsep_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackfull_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writebackfull transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackfull_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackptl_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITEBACKPTL transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackptl_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackptl_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writebackptl_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writebackptl transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writebackptl_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackptl_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writecleanfull_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITECLEANFULL transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writecleanfull_cleanshared_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITECLEANFULL_CLEANSHARED transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cleanshared_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cleanshared_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writecleanfull_cleanshared_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writecleanfull_cleanshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cleanshared_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cleanshared_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITECLEANFULL_CLEANSHAREDPERSISTSEP transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writecleanfull_cleansharedpersistsep transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_cleansharedpersistsep_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writecleanfull_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writecleanfull transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writecleanfull_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writecleanfull_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeevictfull_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITEEVICTFULL transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeevictfull_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeevictfull_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeevictfull_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeevictfull transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeevictfull_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeevictfull_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeevictorevict_cah
  • copybackwrdata_applicable_xact:writebackfull, writebackptl, writecleanfull, writeevictfull, writeevictorevict, writebackfull_cleaninvalid, writebackfull_cleanshared, writecleanfull_cleanshared, writebackfull_cleansharedpersistsep, writecleanfull_cleansharedpersistsep
  • cah_value:cah_value_0, cah_value_1
 This Covergroup captures svt_chi_common_transaction :: cah attribute of WRITEEVICTOREVICT transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: cah_support is set to svt_chi_node_configuration :: CHI_CAH_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeevictorevict_cah

Coverpoints:

  • copybackwrdata_applicable_xact : Captures transactions for which copybackwrdata is applicable
  • cah_value : Captures CAH attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeevictorevict_cah : Crosses cover points copybackwrdata_applicable_xact, cah_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeevictorevict_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeevictorevict transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeevictorevict_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeevictorevict_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writenosnp transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_f_rn_f_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points rn_write_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writenosnp transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_f_rn_f_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points rn_write_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpdef_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpdef transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: physical_addr_space_type and req_status attributes of writenosnpfull_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_address_alignment_data_size_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: physical_addr_space_type attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: physical_addr_space_type and req_status attributes of writenosnpptl_cleaninvalidpopa transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later, and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_memattr_snpattr_likelyshared_order_pas_retry_cancel : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, memattr_snpattr_likelyshared_order, physical_addr_space_type, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnpzero_opcode:writenosnpzero
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpzero_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnpzero_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnpzero_opcode:writenosnpzero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpzero_opcode, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE, the memory attribute cacheable should take a value of 0 for non-snoopable transactions and the bins captured in this covergroup are aligned with this.

Covergroup: trans_cross_chi_f_rn_f_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnpzero_opcode, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeuniquefull_cleanshared_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniquefull_cleanshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeuniquefull_cleanshared_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeuniquefull_cleanshared_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeuniquefull_cleansharedpersistsep_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniquefull_cleansharedpersistsep transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeuniquefull_cleansharedpersistsep_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeuniquefull_cleansharedpersistsep_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeuniqueptl_cleanshared_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniqueptl_cleanshared transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeuniqueptl_cleanshared_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeuniqueptl_cleanshared_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_f_rn_f_writeuniqueptl_cleansharedpersistsep_pbha
  • pbha_applicable_write_and_writecmo_xact_type:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writenosnpdef, writebackfull_cleaninvalidpopa, writenosnpfull_cleaninvalidpopa, writenosnpptl_cleaninvalidpopa, writeuniqueptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writeuniqueptl_cleansharedpersistsep transaction at respective RN_F node.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: pbha_support is set to svt_chi_node_configuration :: CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. .

Covergroup: trans_cross_chi_f_rn_f_writeuniqueptl_cleansharedpersistsep_pbha

Coverpoints:

  • pbha_applicable_write_and_writecmo_xact_type : Captures PBHA applicable write and write+CMOs transactions
  • pbha_value : Captures PBHA attribute of transaction

Cross Coverpoints:

  • cross_chi_f_rn_f_writeuniqueptl_cleansharedpersistsep_pbha : Crosses cover points pbha_applicable_write_and_writecmo_xact_type, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_atomic_xact_mpam_perfmongroup_partid_rme_ns
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of atomic transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_atomic_xact_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • atomic_opcode : Captures atomic transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_atomic_xact_mpam_perfmongroup_partid_rme_ns : Crosses cover points atomic_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_atomic_xact_pas
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of atomic transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_atomic_xact_pas

Coverpoints:

  • atomic_opcode : Captures atomic transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_atomic_xact_pas : Crosses cover points atomic_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_atomic_xact_pbha
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of atomic transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: atomic_transactions_enable is set to 1 svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_atomic_xact_pbha

Coverpoints:

  • atomic_opcode : Captures atomic transaction
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_atomic_xact_pbha : Crosses cover points atomic_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cachemaintenance_mpam_perfmongroup_partid_rme_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of CMO transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cachemaintenance_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • cache_maintenance_opcode : Captures CMO (CLEANSHARED, CLEANINVALID, MAKEINVALID) transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_cachemaintenance_mpam_perfmongroup_partid_rme_ns : Crosses cover points cache_maintenance_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cachemaintenance_pas
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of CMO transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cachemaintenance_pas

Coverpoints:

  • cache_maintenance_opcode : Captures CMO (CLEANSHARED, CLEANINVALID, MAKEINVALID) transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_cachemaintenance_pas : Crosses cover points cache_maintenance_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cachemaintenance_pbha
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of CMO transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cachemaintenance_pbha

Coverpoints:

  • cache_maintenance_opcode : Captures CMO (CLEANSHARED, CLEANINVALID, MAKEINVALID) transaction
  • pbha_value: Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_cachemaintenance_pbha : Crosses cover points cache_maintenance_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of cleaninvalidpopa transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • cleaninvalidpopa_opcode : Captures CLEANINVALIDPOPA transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns : Crosses cover points cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleaninvalidpopa_pas
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cleaninvalidpopa transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleaninvalidpopa_pas

Coverpoints:

  • cleaninvalidpopa_opcode : Captures CLEANINVALIDPOPA transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_cleaninvalidpopa_pas : Crosses cover points cleaninvalidpopa_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleaninvalidpopa_pbha
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleaninvalidpopa transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleaninvalidpopa_pbha

Coverpoints:

  • cleaninvalidpopa_opcode : Captures CLEANINVALIDPOPA transaction
  • pbha_value: Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_cleaninvalidpopa_pbha : Crosses cover points cleaninvalidpopa_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleansharedpersist_mpam_perfmongroup_partid_rme_ns
  • cleansharedpersist_opcode:cleansharedpersist
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of cleansharedpersist transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleansharedpersist_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • cleansharedpersist_opcode : Captures CLEANSHAREDPERSIST transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_cleansharedpersist_mpam_perfmongroup_partid_rme_ns : Crosses cover points cleansharedpersist_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleansharedpersist_pas
  • cleansharedpersist_opcode:cleansharedpersist
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cleansharedpersist transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleansharedpersist_pas

Coverpoints:

  • cleansharedpersist_opcode : Captures CLEANSHAREDPERSIST transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_cleansharedpersist_pas : Crosses cover points cleansharedpersist_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleansharedpersist_pbha
  • cleansharedpersist_opcode:cleansharedpersist
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleansharedpersist transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleansharedpersist_pbha

Coverpoints:

  • cleansharedpersist_opcode : Captures CLEANSHAREDPERSIST transaction
  • pbha_value: Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_cleansharedpersist_pbha : Crosses cover points cleansharedpersist_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleansharedpersistsep_mpam_perfmongroup_partid_rme_ns
  • cleansharedpersistsep_opcode:cleansharedpersist
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of cleansharedpersistsep transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleansharedpersistsep_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • cleansharedpersistsep_opcode : Captures CLEANSHAREDPERSISTSEP transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_cleansharedpersistsep_mpam_perfmongroup_partid_rme_ns : Crosses cover points cleansharedpersistsep_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleansharedpersistsep_pas
  • cleansharedpersistsep_opcode:cleansharedpersist
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of cleansharedpersistsep transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleansharedpersistsep_pas

Coverpoints:

  • cleansharedpersistsep_opcode : Captures CLEANSHAREDPERSISTSEP transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_cleansharedpersistsep_pas : Crosses cover points cleansharedpersistsep_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_cleansharedpersistsep_pbha
  • cleansharedpersistsep_opcode:cleansharedpersist
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of cleansharedpersistsep transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_cleansharedpersistsep_pbha

Coverpoints:

  • cleansharedpersistsep_opcode : Captures CLEANSHAREDPERSISTSEP transaction
  • pbha_value: Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_cleansharedpersistsep_pbha : Crosses cover points cleansharedpersistsep_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_read_data_source
  • readnosnp_opcode:readnosnp
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • chi_f_data_source:prefetchtgt_was_useful, prefetchtgt_was_not_useful
 This Covergroup captures svt_chi_common_transaction :: data_source attribute of read transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: data_source_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_read_data_source

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction
  • chi_f_data_source : Captures data_source attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_readnosnp_data_source : Crosses cover points readnosnp_opcode, chi_f_data_source
  • cross_chi_f_sn_readnosnpsep_data_source : Crosses cover points chi_c_readnosnpsep_opcode, chi_f_data_source
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_read_mpam_perfmongroup_partid_rme_ns
  • readnosnp_opcode:readnosnp
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of read transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1 svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_read_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_readnosnp_mpam_perfmongroup_partid_rme_ns : Crosses cover points readnosnp_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
  • cross_chi_f_sn_readnosnpsep_mpam_perfmongroup_partid_rme_ns : Crosses cover points chi_c_readnosnpsep_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_read_pas
  • readnosnp_opcode:readnosnp
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of read transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_read_pas

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_readnosnp_pas : Crosses cover points readnosnp_opcode, physical_addr_space_type
  • cross_chi_f_sn_readnosnpsep_pas : Crosses cover points chi_c_readnosnpsep_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_read_pbha
  • readnosnp_opcode:readnosnp
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of read transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_read_pbha

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_readnosnp_pbha : Crosses cover points readnosnp_opcode, pbha_value
  • cross_chi_f_sn_readnosnpsep_pbha : Crosses cover points chi_c_readnosnpsep_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_write_mpam_perfmongroup_partid_rme_ns
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of write transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_write_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • sn_write_opcode : Captures write (WRITENOSNPFULL, WRITENOSNPPTL) transactions at SN node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_write_opcode_mpam_perfmongroup_partid_rme_ns : Crosses cover points sn_write_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_write_pas
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of write transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_write_pas

Coverpoints:

  • sn_write_opcode : Captures write (WRITENOSNPFULL, WRITENOSNPPTL) transactions at SN node
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_write_opcode_pas : Crosses cover points sn_write_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_write_pbha
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of write transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_write_pbha

Coverpoints:

  • sn_write_opcode : Captures write (WRITENOSNPFULL, WRITENOSNPPTL) transactions at SN node
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_write_opcode_pbha : Crosses cover points sn_write_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of writenosnp_cleaninvalidpopa transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_writenosnpfull_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
  • cross_chi_f_sn_writenosnpptl_cleaninvalidpopa_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_cleaninvalidpopa_pas
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnp_cleaninvalidpopa transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_cleaninvalidpopa_pas

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnpfull_cleaninvalidpopa_pas : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, physical_addr_space_type
  • cross_chi_f_sn_writenosnpptl_cleaninvalidpopa_pas : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_cleaninvalidpopa_pbha
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnp_cleaninvalidpopa transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_cleaninvalidpopa_pbha

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnpfull_cleaninvalidpopa_pbha : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, pbha_value
  • cross_chi_f_sn_writenosnpptl_cleaninvalidpopa_pbha : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_rme_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of writenosnp_non_persistent_cmo transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_non_persistent_cmo_pas
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnp_non_persistent_cmo transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_non_persistent_cmo_pas

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnp_non_persistent_cmo_pas : Crosses cover points writenosnp_non_persistent_cmo_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_non_persistent_cmo_pbha
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnp_non_persistent_cmo transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_non_persistent_cmo_pbha

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnp_non_persistent_cmo_pbha : Crosses cover points writenosnp_non_persistent_cmo_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_persistent_cmo_mpam_perfmongroup_partid_rme_ns
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of writenosnp_persistent_cmo transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_persistent_cmo_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_writenosnp_persistent_cmo_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnp_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_persistent_cmo_pas
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnp_persistent_cmo transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_persistent_cmo_pas

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnp_persistent_cmo_pas : Crosses cover points writenosnp_persistent_cmo_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnp_persistent_cmo_pbha
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnp_persistent_cmo transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnp_persistent_cmo_pbha

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnp_persistent_cmo_pbha : Crosses cover points writenosnp_persistent_cmo_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnpzero_mpam_perfmongroup_partid_rme_ns
  • writenosnpzero_opcode:writenosnpzero
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of writenosnpzero transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnpzero_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_writenosnpzero_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnpzero_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnpzero_pas
  • writenosnpzero_opcode:writenosnpzero
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnpzero_pas

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnpzero_pas : Crosses cover points writenosnpzero_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_f_sn_writenosnpzero_pbha
  • writenosnpzero_opcode:writenosnpzero
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_writenosnpzero_pbha

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_writenosnpzero_pbha : Crosses cover points writenosnpzero_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_f_sn_f_prefetchtgt_mpam_perfmongroup_partid_rme_ns
  • prefetchtgt_opcode:prefetchtgt
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attribute of prefetchtgt transaction at respective SN.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1 svt_chi_node_configuration :: chi_interface_type is set to SN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_f_prefetchtgt_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • prefetchtgt_opcode : Captures prefetchtgt transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_f_prefetchtgt_mpam_perfmongroup_partid_rme_ns : Crosses cover points prefetchtgt_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_f_sn_f_prefetchtgt_pas
  • prefetchtgt_opcode:prefetchtgt
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of prefetchtgt transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_f_prefetchtgt_pas

Coverpoints:

  • prefetchtgt_opcode : Captures prefetchtgt transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_f_prefetchtgt_pas : Crosses cover points prefetchtgt_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_f_sn_f_prefetchtgt_pbha
  • prefetchtgt_opcode:prefetchtgt
  • pbha_value:pbha_value_0_val, pbha_value_medium_val, pbha_value_max_val
 This Covergroup captures svt_chi_common_transaction :: pbha attribute of prefetchtgt transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_F, svt_chi_node_configuration :: pbha_support is set to CHI_PBHA_SUPPORT_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_f_prefetchtgt_pbha

Coverpoints:

  • prefetchtgt_opcode : Captures prefetchtgt transaction
  • pbha_value : Captures pbha attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_f_prefetchtgt_pbha : Crosses cover points prefetchtgt_opcode, pbha_value
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_req_cleaninvalidpopa_opcode_mem_attr
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I , svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_sn_i_req_cleaninvalidpopa_opcode_mem_attr

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_f_sn_i_req_cleaninvalidpopa_opcode_mem_attr: Crosses cover points cleaninvalidpopa_opcode, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_allowretry
  • writenosnpdef_opcode:writenosnpdef
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_allowretry

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_allowretry : Crosses cover points writenosnpdef_opcode, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_ccid
  • writenosnpdef_opcode:writenosnpdef
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_ccid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_ccid : Crosses cover points writenosnpdef_opcode, ccid_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_data_id
  • writenosnpdef_opcode:writenosnpdef
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_data_id

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at SN node

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_data_id : Crosses cover points writenosnpdef_opcode, flit_data_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_data_resp_err_type
  • writenosnpdef_opcode:writenosnpdef
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_data_resp_err_type

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_data_resp_err_type : Crosses cover points writenosnpdef_opcode, data_resp_err_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_dbid
  • writenosnpdef_opcode:writenosnpdef
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_dbid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_dbid : Crosses cover points writenosnpdef_opcode, chi_e_dbid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_deferreable_write_resp
  • writenosnpdef_opcode:writenosnpdef
  • deferreable_write_resp:deferrable_write_successful, deferrable_write_unsupported, deferrable_write_deferred, deferrable_write_non_data_error, deferrable_write_data_error
 This Covergroup captures svt_chi_transaction :: deferreable_write_resp attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_deferreable_write_resp

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • deferreable_write_resp : Captures deferreable write response type of writenosnpdef transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_resp_err_type : Crosses cover points writenosnpdef_opcode, deferreable_write_resp
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_qos
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_qos

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_qos : Crosses cover points writenosnpdef_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_rsvdc
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_rsvdc : Crosses cover points writenosnpdef_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_trace_tag
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_trace_tag : Crosses cover points writenosnpdef_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_txn_id
  • writenosnpdef_opcode:writenosnpdef
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_txn_id

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_is_retried_with_original_txn_id : Crosses cover points writenosnpdef_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_lpid
  • writenosnpdef_opcode:writenosnpdef
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_lpid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_lpid : Crosses cover points writenosnpdef_opcode, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_mem_attr_order_type
  • writenosnpdef_opcode:writenosnpdef
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures svt_chi_transaction attributes of writenosnpdef transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_mem_attr_order_type

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_mem_attr_order_type : Crosses cover points writenosnpdef_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_mpam_perfmongroup_partid_ns
  • writenosnpdef_opcode:writenosnpdef
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • non_rme_mpam_ns:mpam_secure_00, mpam_non_secure_01
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpdef transaction at respective SN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is disabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • non_rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is disabled.

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_mpam_perfmongroup_partid_ns : Crosses cover points writenosnpdef_opcode, mpam_perfmongroup, mpam_partid, non_rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_mpam_perfmongroup_partid_rme_ns
  • writenosnpdef_opcode:writenosnpdef
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • rme_mpam_ns:mpam_secure_00, mpam_non_secure_01, mpam_root_10, mpam_realm_11
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpdef transaction at respective SN node.
Note that this covergroup captures bins of svt_chi_common_transaction :: mpam_ns that are valid when RME feature is enabled.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_mpam_perfmongroup_partid_rme_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • rme_mpam_ns : Captures the mpam_ns attribute of a transaction. Consists of bins that are applicable when RME is enabled.

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_mpam_perfmongroup_partid_rme_ns : Crosses cover points writenosnpdef_opcode, mpam_perfmongroup, mpam_partid, rme_mpam_ns
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_ns
  • writenosnpdef_opcode:writenosnpdef
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_ns

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_ns : Crosses cover points writenosnpdef_opcode, non_secure_access
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_opcode_qos_retryack
  • writenosnpdef_opcode:writenosnpdef
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnpdef transaction at respective SN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_opcode_qos_retryack

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_opcode_qos_retryack : Crosses cover points writenosnpdef_opcode, qos, req_status_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_order
  • writenosnpdef_opcode:writenosnpdef
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_order

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_order : Crosses cover points writenosnpdef_opcode, order_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_order_lpid
  • writenosnpdef_opcode:writenosnpdef
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_order_lpid

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_order_lpid : Crosses cover points writenosnpdef_opcode, order_type, lpid
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_pas
  • writenosnpdef_opcode:writenosnpdef
  • physical_addr_space_type:chi_secure, chi_non_secure, chi_root, chi_realm
 This Covergroup captures svt_chi_common_transaction :: physical_addr_space_type attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later and svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_pas

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • physical_addr_space_type : Captures physical_addr_space_type(NSE,NS) of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_pas : Crosses cover points writenosnpdef_opcode, physical_addr_space_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_pcrdtype
  • writenosnpdef_opcode:writenosnpdef
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnpdef transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_pcrdtype

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_pcrdtype : Crosses cover points writenosnpdef_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_qos
  • writenosnpdef_opcode:writenosnpdef
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_qos

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_qos : Crosses cover points writenosnpdef_opcode, qos
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_trace_tag
  • writenosnpdef_opcode:writenosnpdef
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnpdef transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_trace_tag

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at SN node

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_trace_tag : Crosses cover points writenosnpdef_opcode, chi_b_trace_tag
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpdef_txn_id
  • writenosnpdef_opcode:writenosnpdef
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnpdef transaction at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_txn_id

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_txn_id : Crosses cover points writenosnpdef_opcode, chi_e_txn_id
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpfull_cleaninvalidpopa_mem_attr_order_type
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpfull_cleaninvalidpopa transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_sn_i_writenosnpfull_cleaninvalidpopa_mem_attr_order_type

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpfull_cleaninvalidpopa_mem_attr_order_type : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_F_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_f_sn_i_writenosnpptl_cleaninvalidpopa_mem_attr_order_type
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpptl_cleaninvalidpopa transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later. svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE.

Covergroup: trans_cross_chi_f_sn_i_writenosnpptl_cleaninvalidpopa_mem_attr_order_type

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpptl_cleaninvalidpopa_mem_attr_order_type : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_req_readoncemakeinvalid_cacheinitialstate_cachefinalstate_comp_resp
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • readoncemakeinvalid_initial_cache_line_state:initial_state_invalid
  • readoncemakeinvalid_final_cache_line_state:final_state_invalid
  • readoncemakeinvalid_comp_rsp_type:comp_UD, comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state (comp response) of readoncemakeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_req_readoncemakeinvalid_cacheinitialstate_cachefinalstate_comp_resp

Coverpoints:

  • readoncemakeinvalid_opcode : Captures readoncemakeinvalid transaction
  • readoncemakeinvalid_initial_cache_line_state : Captures readoncemakeinvalid transaction initial cache line state
  • readoncemakeinvalid_final_cache_line_state : Captures readoncemakeinvalid transaction final cache line state
  • readoncemakeinvalid_comp_rsp_type : Captures resp field in the completion response of a readoncecleaninvalid or readoncemakeinvalid transaction

Cross coverpoints:

  • chi_f_req_readoncemakeinvalid_txn_cacheinitialstate_cachefinalstate: Crosses cover points readoncemakeinvalid_opcode, readoncemakeinvalid_initial_cache_line_state,readoncemakeinvalid_final_cache_line_state,deallocating_read_comp_rsp_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_rn_f_cleaninvalidpopa_cacheinitialstate_cachefinalstate
  • cleaninvalidpopa_opcode:cleaninvalidpopa
  • cleaninvalidpopa_initial_cache_line_state:initial_state_invalid
  • cleaninvalidpopa_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F,svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_cleaninvalidpopa_cacheinitialstate_cachefinalstate

Coverpoints:

  • cleaninvalidpopa_opcode : Captures cleaninvalidpopa transaction
  • cleaninvalidpopa_initial_cache_line_state : Captures cleaninvalidpopa transaction initial cache line state
  • cleaninvalidpopa_final_cache_line_state : Captures cleaninvalidpopa transaction final cache line state

Cross Coverpoints:

  • cross_chi_f_rn_f_cleaninvalidpopa_cacheinitialstate_cachefinalstate : Crosses cover points cleaninvalidpopa_opcode, cleaninvalidpopa_initial_cache_line_state, cleaninvalidpopa_final_cache_line_state
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_rn_f_req_writebackfull_cleaninvalidpopa_cache_current_state
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • writebackfull_cleaninvalidpopa_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state (comp response) of writebackfull_cleaninvalidpopa transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_req_writebackfull_cleaninvalidpopa_cache_current_state

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • writebackfull_cleaninvalidpopa_current_cache_line_state : Captures writebackfull_cleaninvalidpopa transaction current cache line state

Cross coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_txn_current_state: Crosses cover points writebackfull_cleaninvalidpopa_opcode and writebackfull_cleaninvalidpopa_current_cache_line_state
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_rn_f_req_writebackfull_cleaninvalidpopa_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • writebackfull_cleaninvalidpopa_initial_cache_line_state:initial_state_unique_dirty, initial_state_shared_dirty
  • writebackfull_cleaninvalidpopa_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
  • writebackfull_cleaninvalidpopa_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writebackfull_cleaninvalidpopa transaction at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_req_writebackfull_cleaninvalidpopa_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • writebackfull_cleaninvalidpopa_initial_cache_line_state : Captures writebackfull_cleaninvalidpopa transaction intial cache line state
  • writebackfull_cleaninvalidpopa_current_cache_line_state : Captures writebackfull_cleaninvalidpopa transaction current cache line state
  • writebackfull_cleaninvalidpopa_final_cache_line_state : Captures writebackfull_cleaninvalidpopa transaction final cache line state

Cross Coverpoints:

  • cross_chi_f_rn_f_req_writebackfull_cleaninvalidpopa_cacheinitialstate_cachecurrentstate_cachefinalstate : Crosses cover points writebackfull_cleaninvalidpopa_opcode, writebackfull_cleaninvalidpopa_initial_cache_line_state, writebackfull_cleaninvalidpopa_current_cache_line_state, writebackfull_cleaninvalidpopa_final_cache_line_state
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writebackfull_cleaninvalidpopa_opcode:writebackfull_cleaninvalidpopa
  • writebackfull_cleaninvalidpopa_initial_cache_line_state:initial_state_unique_dirty, initial_state_shared_dirty
  • writebackfull_cleaninvalidpopa_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
  • writebackfull_cleaninvalidpopa_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writebackfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE, svt_chi_node_configuration :: chi_interface_type is set to RN_F,svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writebackfull_cleaninvalidpopa_opcode : Captures writebackfull_cleaninvalidpopa transaction
  • writebackfull_cleaninvalidpopa_initial_cache_line_state : Captures writebackfull_cleaninvalidpopa transaction initial cache line state
  • writebackfull_cleaninvalidpopa_current_cache_line_state : Captures writebackfull_cleaninvalidpopa transaction current cache line state
  • writebackfull_cleaninvalidpopa_final_cache_line_state : Captures writebackfull_cleaninvalidpopa transaction final cache line state

Cross Coverpoints:

  • cross_chi_f_rn_f_writebackfull_cleaninvalidpopa_cacheinitialstate_cachecurrentstate_cachefinalstate : Crosses cover points writebackfull_cleaninvalidpopa_opcode, writebackfull_cleaninvalidpopa_initial_cache_line_state, writebackfull_cleaninvalidpopa_current_cache_line_state, writebackfull_cleaninvalidpopa_final_cache_line_state
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_rn_f_writenosnpdef_cacheinitialstate_cachefinalstate
  • writenosnpdef_opcode:writenosnpdef
  • writenosnpdef_initial_cache_line_state:initial_state_invalid
  • writenosnpdef_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of writenosnpdef transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE,svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpdef_cacheinitialstate_cachefinalstate

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • writenosnpdef_initial_cache_line_state : Captures writenosnpdef transaction initial cache line state
  • writenosnpdef_final_cache_line_state : Captures writenosnpdef transaction final cache line state

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpdef_cacheinitialstate_cachefinalstate : Crosses cover points writenosnpdef_opcode, writenosnpdef_initial_cache_line_state, writenosnpdef_final_cache_line_state
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_cacheinitialstate_cachefinalstate
  • writenosnpfull_cleaninvalidpopa_opcode:writenosnpfull_cleaninvalidpopa
  • writenosnpfull_cleaninvalidpopa_initial_cache_line_state:initial_state_invalid
  • writenosnpfull_cleaninvalidpopa_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of writenosnpfull_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE ,svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_cacheinitialstate_cachefinalstate

Coverpoints:

  • writenosnpfull_cleaninvalidpopa_opcode : Captures writenosnpfull_cleaninvalidpopa transaction
  • writenosnpfull_cleaninvalidpopa_initial_cache_line_state : Captures writenosnpfull_cleaninvalidpopa transaction initial cache line state
  • writenosnpfull_cleaninvalidpopa_final_cache_line_state : Captures writenosnpfull_cleaninvalidpopa transaction final cache line state

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpfull_cleaninvalidpopa_cacheinitialstate_cachefinalstate : Crosses cover points writenosnpfull_cleaninvalidpopa_opcode, writenosnpfull_cleaninvalidpopa_initial_cache_line_state, writenosnpfull_cleaninvalidpopa_final_cache_line_state
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_cacheinitialstate_cachefinalstate
  • writenosnpptl_cleaninvalidpopa_opcode:writenosnpptl_cleaninvalidpopa
  • writenosnpptl_cleaninvalidpopa_initial_cache_line_state:initial_state_invalid
  • writenosnpptl_cleaninvalidpopa_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of writenosnpptl_cleaninvalidpopa transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F,svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: rme_support is set to CHI_RME_TRUE and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_cacheinitialstate_cachefinalstate

Coverpoints:

  • writenosnpptl_cleaninvalidpopa_opcode : Captures writenosnpptl_cleaninvalidpopa transaction
  • writenosnpptl_cleaninvalidpopa_initial_cache_line_state : Captures writenosnpptl_cleaninvalidpopa transaction initial cache line state
  • writenosnpptl_cleaninvalidpopa_final_cache_line_state : Captures writenosnpptl_cleaninvalidpopa transaction final cache line state

Cross Coverpoints:

  • cross_chi_f_rn_f_writenosnpptl_cleaninvalidpopa_cacheinitialstate_cachefinalstate : Crosses cover points writenosnpptl_cleaninvalidpopa_opcode, writenosnpptl_cleaninvalidpopa_initial_cache_line_state, writenosnpptl_cleaninvalidpopa_final_cache_line_state
CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_F_NODE_PROTOCOL_MON_CACHE_STATE_RN trans_cross_chi_f_rn_req_readoncemakeinvalid_compdata_resp_final_state
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • readoncemakeinvalid_comp_rsp_type:comp_UD, comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of readoncemakeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.
Note -> This Covergroup only captures bins that corresponds to the new feature introduced in Issue-F.

Covergroup: trans_cross_chi_f_rn_req_readoncemakeinvalid_compdata_resp_final_state

Coverpoints:

  • readoncemakeinvalid_opcode : Captures readoncemakeinvalid transaction
  • readoncemakeinvalid_comp_rsp_type : Captures resp field in the completion response of a readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_f_readoncemakeinvalid_final_state : Crosses cover points readoncemakeinvalid_opcode and readoncemakeinvalid_comp_rsp_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_F_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_f_req_dvm_gpt_tlb_operation_dvm_invalidation_size_type
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_leafentry_invl_type:leaf_entry_required, leaf_entry_not_required
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
  • dvmop_stageinvalidation_type:stage_1_and_state_2_invalidation, stage_1_invalidation, stage_2_invalidation, gpt
  • dvmop_gpt_tlbi_invalidation_size_type:size_4_kb, size_16_kb, size_64_kb, size_2_mb, size_32_mb, size_512_mb, size_1_gb, size_16_gb, size_64_gb, size_512_gb
  • dvm_tlb_security_type:realm, secure
 This Covergroup captures CHI GPT TLBI DVMOP transaction and its transaction attribute at respective RN node. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_req_dvm_gpt_tlb_operation_dvm_invalidation_size_type

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_tlb_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_leafentry_invl_type : Captures leaf entry invalidation field of DVMop payload
  • dvmop_stageinvalidation_type : Captures stage invalidation field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload
  • dvmop_gpt_tlbi_invalidation_size_type : Captures invalidation size field of DVMop GPT TLBI payload

Cross coverpoints:

  • cross_chi_f_req_dvm_gpt_tlb_operation_dvm_invalidation_size_type : Crosses cover points dvmop_message_tlb_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_leafentry_invl_type, dvmop_stageinvalidation_type, dvm_vavalid_type, dvmop_gpt_tlbi_invalidation_size_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_F_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_f_req_dvm_phy_ins_cache_invalidate_operation_type
  • dvmop_message_phy_inst_cache_invalidate:message_physical_instruction_cache_invalidate
  • dvm_virtindex:invl_by_virtindex, invl_without_virtindex
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
  • dvm_pici_inv_all_security_type:root_realm_secure_and_non_secure, realm_and_non_secure
  • dvm_pici_inv_pa_security_type:root, realm
 This Covergroup captures CHI PICI DVMOP transaction and its transaction attribute at respective RN node. Only the additional operations added in CHI_F spec are part of this covergroup. Remaining operations are part of previously defined covergroups. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_req_dvm_phy_ins_cache_invalidate_operation_type

Coverpoints:

  • dvmop_message_phy_inst_cache_invalidate : Captures physical instruction cache invalidate dvm operation request
  • dvm_pici_inv_all_security_type : Captures security field of DVMop PICI invalidate all payload
  • dvm_pici_inv_pa_security_type : Captures security field of DVMop PICI invalidate by PA payload
  • dvm_virtindex : Captures Virtual index field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • cross_chi_f_req_dvm_phy_ins_cache_invalidate_all_operation_type : Crosses cover points dvmop_message_phy_inst_cache_invalidate, dvm_security_type, dvm_virtindex, dvm_vavalid_type
  • cross_chi_f_req_dvm_phy_ins_cache_invalidate_by_pa_operation_type : Crosses cover points dvmop_message_phy_inst_cache_invalidate, dvm_security_type, dvm_virtindex, dvm_vavalid_type
CHI_ISSUE_F_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_F_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_f_req_dvm_tlb_operation_type
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_leafentry_invl_type:leaf_entry_required, leaf_entry_not_required
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
  • dvmop_stageinvalidation_type:stage_1_and_state_2_invalidation, stage_1_invalidation, stage_2_invalidation, gpt
  • dvm_tlb_security_type:realm, secure
 This Covergroup captures CHI TLBI DVMOP transaction and its transaction attribute at respective RN node. Only the additional operations added in CHI_F spec are part of this covergroup. Remaining operations are part of previously defined covergroups. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_req_dvm_tlb_operation_type

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_tlb_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_leafentry_invl_type : Captures leaf entry invalidation field of DVMop payload
  • dvmop_stageinvalidation_type : Captures stage invalidation field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • cross_chi_f_req_dvm_tlb_operation_type : Crosses cover points dvmop_message_tlb_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_leafentry_invl_type, dvmop_stageinvalidation_type, dvm_vavalid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN -- trans_cross_chi_e_rn_readnosnp_is_exclusive_lpid_memattributes_channel_id
  • chi_e_request_channel_id:request_channel_id
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI readnosnp exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_readnosnp_is_exclusive_lpid_memattributes_channel_id

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_readnosnp_is_exclusive_lpid_memattributes_channel_id: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN -- trans_cross_chi_e_rn_write_is_exclusive_lpid_memattributes_channel_id
  • chi_e_request_channel_id:request_channel_id
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI write exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_write_is_exclusive_lpid_memattributes_channel_id

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_write_is_exclusive_lpid_memattributes_channel_id: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_ATOMIC_RN -- trans_cross_chi_e_rn_atomic_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of atomic load,swap,compare transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_atomic_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points atomic_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_ATOMIC_RN -- trans_cross_chi_e_rn_atomic_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_datasize_endian_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
  • endian:little_endain, big_endain
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access , svt_chi_base_transaction :: data_size , p_crd_type,dynamic_p_crd,req_status_type attributes and svt_chi_base_transaction :: endian and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_datasize_endian_channel_id

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • data_size : Captures data size attribute of transaction
  • endian : Captures endian attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_atomic_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_datasize_endian_channel_id: Crosses cover points atomic_opcode,non_secure_access,data_size,endian,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_ATOMIC_RN -- trans_cross_chi_e_rn_atomic_opcode_read_write_data_resp_err_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • atomic_read_data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_write_data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_dbid_resp_err_type:normal_okay_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures valid CHI atomic load,swap,compare transaction and its atomic_read_data_resp_err_status,atomic_write_data_resp_err_type,atomic_dbid_resp_err_type, is_non_secure_access and memattr_snpattr_likelyshared_order attributes at RN node and is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. Only applicable DBIDResp type is OKAY. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_opcode_read_write_data_resp_err_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • atomic_read_data_resp_err_type : Captures atomic_read_data_resp_err_type attribute of transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • atomic_write_data_resp_err_type : Captures atomic_write_data_resp_err_type attribute of transaction
  • atomic_dbid_resp_err_type : Captures resp_err field in the DBIDRESP response of an atomic transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_atomic_opcode_read_write_data_resp_err_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points atomic_read_data_rep_err_type, atomic_opcode,atomic_write_data_resp_err_type,atomic_dbid_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_ATOMIC_RN -- trans_cross_chi_e_rn_atomic_store_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomicstore_opcode:atomicstore
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of atomic store transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_store_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_atomic_store_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points atomicstore_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_ATOMIC_RN -- trans_cross_chi_e_rn_atomic_store_data_resp_err_comp_resp_err_type_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomicstore_opcode:atomicstore
  • atomic_write_data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_comp_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_dbid_resp_err_type:normal_okay_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures valid CHI atomic store transaction and its atomic_write_data_resp_err_status,atomic_comp_resp_err_type,atomic_dbid_resp_err_type, is_non_secure_access and memattr_snpattr_likelyshared_order attributes at RN node and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. Only applicable DBIDResp type is OKAY. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_store_data_resp_err_comp_resp_err_type_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • atomic_write_data_resp_err_type : Captures atomic_write_data_resp_err_type attribute of transaction
  • atomic_comp_resp_err_type : Captures resp_err field in the completion response of an atomic transaction
  • atomic_dbid_resp_err_type : Captures resp_err field in the DBIDRESP response of an atomic transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_atomic_store_data_resp_err_comp_resp_err_type_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points atomic_write_data_rep_err_type, atomicstore_opcode, atomic_comp_resp_err_type,atomic_dbid_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_e_rn_f_req_snppreferunique_snp_resp_final_state
  • snppreferunique_opcode:snppreferunique
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snppreferunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_snppreferunique_snp_resp_final_state

Coverpoints:

  • snppreferunique_opcode : Captures snppreferunique transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_rn_f_req_snppreferunique_snp_resp_final_state: Crosses cover points snppreferunique_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_e_rn_f_req_snppreferuniquefwd_snp_resp_final_state
  • snppreferuniquefwd_opcode:snppreferuniquefwd
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snppreferuniquefwd transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_snppreferuniquefwd_snp_resp_final_state

Coverpoints:

  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_rn_f_req_snppreferuniquefwd_snp_resp_final_state: Crosses cover points snppreferuniquefwd_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_e_rn_f_req_snpquery_snp_resp_final_state
  • snpquery_opcode:snpquery
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpquery transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_snpquery_snp_resp_final_state

Coverpoints:

  • snpquery_opcode : Captures snpquery transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_rn_f_req_snpquery_snp_resp_final_state: Crosses cover points snpquery_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_dvm_level_hint_tlbi_tg_cov
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_range:non_range_based_tlbi, range_based_tlbi
  • dvm_tg:dvm_tg_00, dvm_tg_01, dvm_tg_10, dvm_tg_11
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures non-range based dvm tlb invalidate operation type dvm_tg and VA_valid attribute at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_dvm_level_hint_tlbi_tg_cov

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_range : Captures the Range for DVM TLBI operations.
  • dvm_tg : Captures the TG field for DVM TLBI operations with Level Hint as well as range based DVM TLBI operations.
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • cross_chi_e_dvm_level_hint_tlbi_tg_cov : Crosses cover points dvmop_message_tlb_invalidate, dvm_range, dvm_tg, dvm_vavalid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_dvm_level_hint_tlbi_ttl_cov
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_range:non_range_based_tlbi, range_based_tlbi
  • dvm_ttl:dvm_ttl_00, dvm_ttl_01, dvm_ttl_10, dvm_ttl_11
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures non-range based dvm tlb invalidate operation type dvm_ttl and VA_valid attribute at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_dvm_level_hint_tlbi_ttl_cov

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_range : Captures the Range for DVM TLBI operations.
  • dvm_ttl : Captures the TTL field for DVM TLBI operations with Level Hint as well as range based DVM TLBI operations.
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • cross_chi_e_dvm_level_hint_tlbi_ttl_cov : Crosses cover points dvmop_message_tlb_invalidate, dvm_range, dvm_ttl, dvm_vavalid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_dvm_range_tlbi_num_cov
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_range:non_range_based_tlbi, range_based_tlbi
  • dvm_num:dvm_num
 This Covergroup captures range based dvm tlb invalidate operation type and dvm_num attribute at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_dvm_range_tlbi_num_cov

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_range : Captures the Range for DVM TLBI operations.
  • dvm_num : Captures the Num field for range based DVM TLBI operations.

Cross coverpoints:

  • cross_chi_e_dvm_range_tlbi_num_cov : Crosses cover points dvmop_message_tlb_invalidate, dvm_range, dvm_num
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_dvm_range_tlbi_scale_cov
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_range:non_range_based_tlbi, range_based_tlbi
  • dvm_scale:dvm_scale_00, dvm_scale_01, dvm_scale_10, dvm_scale_11
 This Covergroup captures range based dvm tlb invalidate operation type and dvm_scale attribute at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_dvm_range_tlbi_scale_cov

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_range : Captures the Range for DVM TLBI operations.
  • dvm_scale : Captures the scale field for range based DVM TLBI operations..

Cross coverpoints:

  • cross_chi_e_dvm_range_tlbi_scale_cov : Crosses cover points dvmop_message_tlb_invalidate, dvm_range, dvm_scale
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_dvm_range_tlbi_tg_cov
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_range:non_range_based_tlbi, range_based_tlbi
  • dvm_tg:dvm_tg_00, dvm_tg_01, dvm_tg_10, dvm_tg_11
 This Covergroup captures range based dvm tlb invalidate operation type and dvm_tg attribute at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_dvm_range_tlbi_tg_cov

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_range : Captures the Range for DVM TLBI operations.
  • dvm_tg : Captures the TG field for DVM TLBI operations with Level Hint as well as range based DVM TLBI operations.

Cross coverpoints:

  • cross_chi_e_dvm_range_tlbi_tg_cov : Crosses cover points dvmop_message_tlb_invalidate, dvm_range, dvm_tg
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_dvm_range_tlbi_ttl_cov
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_range:non_range_based_tlbi, range_based_tlbi
  • dvm_ttl:dvm_ttl_00, dvm_ttl_01, dvm_ttl_10, dvm_ttl_11
 This Covergroup captures range based dvm tlb invalidate operation type and dvm_ttl attribute at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_dvm_range_tlbi_ttl_cov

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_range : Captures the Range for DVM TLBI operations.
  • dvm_ttl : Captures the TTL field for DVM TLBI operations with Level Hint as well as range based DVM TLBI operations.

Cross coverpoints:

  • cross_chi_e_dvm_range_tlbi_ttl_cov : Crosses cover points dvmop_message_tlb_invalidate, dvm_range, dvm_ttl
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_dvm_tlbi_range_cov
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_range:non_range_based_tlbi, range_based_tlbi
 This Covergroup captures dvm tlb invalidate operation type and range attribute at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_dvm_tlbi_range_cov

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_range : Captures the Range for DVM TLBI operations.

Cross coverpoints:

  • cross_chi_e_dvm_tlbi_range_cov : Crosses cover points dvmop_message_tlb_invalidate, dvm_range
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_req_dvm_tlb_operation_type
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_security_type:secure_and_no_secure, non_secure_addr_from_secure_context, secure, no_secure
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_leafentry_invl_type:leaf_entry_required, leaf_entry_not_required
  • dvmop_stageinvalidation_type:stage_1_and_state_2_invalidation, stage_1_invalidation, stage_2_invalidation
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures CHI TLBI DVMOP transaction and its transaction attribute at respective RN node. Only the additional operations added in CHI_E spec are part of this covergroup. Remaining operations are part of previously defined covergroups. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_req_dvm_tlb_operation_type

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_leafentry_invl_type : Captures leaf entry invalidation field of DVMop payload
  • dvmop_stageinvalidation_type : Captures stage invalidation field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • cross_chi_e_req_dvm_tlb_operation_type : Crosses cover points dvmop_message_tlb_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_leafentry_invl_type, dvmop_stageinvalidation_type, dvm_vavalid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_E_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_e_req_dvm_vir_ins_cache_invalidate_operation_type
  • dvmop_message_virtual_inst_cache_invalidate:message_virtual_instruction_cache_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_security_type:secure_and_no_secure, secure, no_secure
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures ICache invalidation DVMOP transaction and its transaction attribute at respective RN node. Only the additional operations added in CHI_E spec are part of this covergroup. Remaining operations are part of previously defined covergroups. This covergroup is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F/RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_req_dvm_vir_ins_cache_invalidate_operation_type

Coverpoints:

  • dvmop_message_virtual_inst_cache_invalidate : Captures virtual instruction cache invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • cross_chi_e_req_dvm_vir_ins_cache_invalidate_operation_type : Crosses cover points dvmop_message_virtual_inst_cache_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_vavalid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_ISSUE_E_NODE_PROTOCOL_MON_OUTSTANDING_XACT_RN trans_chi_e_outstanding_combined_write_cmo_xact
  • outstanding_combined_non_copyback_writenosnp_cmo_xact:outstanding_combined_non_copyback_writenosnp_cmo_xact_count
  • outstanding_combined_non_copyback_writeunique_cmo_xact:outstanding_combined_non_copyback_writeunique_cmo_xact_count
  • outstanding_combined_copyback_write_cmo_xact:outstanding_combined_copyback_write_cmo_xact_count
 This Covergroup captures number of outstanding Combined Write and CMO transactions at respective RN.
It is constructed only when svt_chi_node_configuration :: num_outstanding_xact is set to a value greater than 0 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_e_outstanding_combined_write_cmo_xact

Coverpoints:

  • outstanding_combined_non_copyback_writenosnp_cmo_xact : Captures total number of outstanding combined non-copyback writenosnp plus cmo transactions
    • The Combined non-Copyback WriteUnique and CMO transactions include:
      • WriteUniqueFull_CleanShared, WriteUniquePtl_CleanShared
  • outstanding_combined_non_copyback_writeunique_cmo_xact : Captures total number of outstanding combined non-copyback writeunique plus cmo transactions
    • The Combined non-Copyback WriteUnique and CMO transactions include:
      • WriteUniqueFull_CleanShared, WriteUniquePtl_CleanShared
  • outstanding_combined_copyback_write_cmo_xact : Captures total number of outstanding combined copyback write plus cmo transactions
    • The Combined Copyback Write and CMO transactions include:
      • WriteBackFull_CleanShared, WriteBackFull_CleanInvalid
      • WriteCleanFull_CleanShared
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_coherent_exclusive_makereadunique_data_resp_err_type
  • makereadunique_opcode:makereadunique
  • is_exclusive:non_exclusive, exclusive
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of coherent exclusive makereadunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_coherent_exclusive_makereadunique_data_resp_err_type

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_e_rn_f_coherent_exclusive_makereadunique_data_resp_err_type: Crosses cover points makereadunique_opcode, data_resp_err_type, is_exclusive
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_coherent_exclusive_makereadunique_resp_err_type
  • makereadunique_opcode:makereadunique
  • is_exclusive:non_exclusive, exclusive
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of coherent exclusive makereadunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_coherent_exclusive_makereadunique_resp_err_type

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_e_rn_f_coherent_exclusive_makereadunique_resp_err_type: Crosses cover points makereadunique_opcode, resp_err_type, is_exclusive
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_coherent_exclusive_readpreferunique_data_resp_err_type
  • readpreferunique_opcode:readpreferunique
  • is_exclusive:non_exclusive, exclusive
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of coherent exclusive readpreferunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_coherent_exclusive_readpreferunique_data_resp_err_type

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_e_rn_f_coherent_exclusive_readpreferunique_data_resp_err_type: Crosses cover points readpreferunique_opcode, data_resp_err_type, is_exclusive
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_makereadunique_is_exclusive
  • excl_monitor_status:excl_mon_invalid, excl_mon_set, excl_mon_reset
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
  • makereadunique_opcode:makereadunique
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive makereadunique transaction and/or its transaction attributes svt_chi_base_transaction :: is_exclusive svt_chi_transaction :: excl_mon_status svt_chi_transaction :: excl_access_status at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_makereadunique_is_exclusive

Coverpoints:

  • excl_monitor_status : Captures exclusive monitor status
  • excl_access_status : Captures the status of the exclusive access
  • makereadunique_opcode : Captures makereadunique transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_makereadunique_is_exclusive: Crosses cover points excl_monitor_status, excl_access_status,makereadunique_opcode , is_exclusive
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_readpreferunique_is_exclusive
  • excl_monitor_status:excl_mon_invalid, excl_mon_set, excl_mon_reset
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
  • readpreferunique_opcode:readpreferunique
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive readpreferunique transaction and/or its transaction attributes svt_chi_base_transaction :: is_exclusive svt_chi_transaction :: excl_mon_status svt_chi_transaction :: excl_access_status at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_readpreferunique_is_exclusive

Coverpoints:

  • excl_monitor_status : Captures exclusive monitor status
  • excl_access_status : Captures the status of the exclusive access
  • readpreferunique_opcode : Captures readpreferunique transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_readpreferunique_is_exclusive: Crosses cover points excl_monitor_status, excl_access_status,readpreferunique_opcode , is_exclusive
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_makereadunique_is_exclusive_dynamic_p_crd
  • is_exclusive:non_exclusive, exclusive
  • makereadunique_opcode:makereadunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid CHI makereadunique exclusive transaction and its dynamic_p_crd attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_is_exclusive_dynamic_p_crd

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • makereadunique_opcode : Captures makereadunique transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_is_exclusive_dynamic_p_crd: Crosses cover points is_exclusive, makereadunique_opcode,dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_makereadunique_is_exclusive_ns
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • makereadunique_opcode:makereadunique
 This Covergroup captures valid CHI makereadunique exclusive transaction and its ns attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_is_exclusive_ns: Crosses cover points is_exclusive, makereadunique_opcode,non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_read_is_exclusive_lpid_memattributes_channel_id
  • chi_e_request_channel_id:request_channel_id
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI read exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_read_is_exclusive_lpid_memattributes_channel_id

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_read_is_exclusive_lpid_memattributes_channel_id: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_readnotshareddirty_is_exclusive_lpid_memattributes_channel_id
  • chi_e_request_channel_id:request_channel_id
  • is_exclusive:non_exclusive, exclusive
  • readnotshareddirty_opcode:readnotshareddirty
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI readnotshareddirty exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readnotshareddirty_is_exclusive_lpid_memattributes_channel_id

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_is_exclusive_lpid_memattributes_channel_id: Crosses cover points is_exclusive, readnotshareddirty_opcode,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_readpreferunique_is_exclusive_dynamic_p_crd
  • is_exclusive:non_exclusive, exclusive
  • readpreferunique_opcode:readpreferunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid CHI readpreferunique exclusive transaction and its dynamic_p_crd attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_is_exclusive_dynamic_p_crd

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_is_exclusive_dynamic_p_crd: Crosses cover points is_exclusive, readpreferunique_opcode,dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F -- trans_cross_chi_e_rn_f_readpreferunique_is_exclusive_ns
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • readpreferunique_opcode:readpreferunique
 This Covergroup captures valid CHI readpreferunique exclusive transaction and its ns attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_is_exclusive_ns: Crosses cover points is_exclusive, readpreferunique_opcode,non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop
  • readclean_opcode:readclean
  • chi_e_readclean_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readclean_final_cache_line_state:final_state_uniqueclean, final_state_sharedclean
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op of readclean transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1

Covergroup: trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • readclean_final_cache_line_state : Captures readclean transaction final cache line state
  • chi_e_readclean_initial_cache_line_state : Captures readclean transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop : Crosses cover points readclean_opcode, chi_e_readclean_initial_cache_line_state, readclean_final_cache_line_state, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readclean_opcode:readclean
  • chi_e_readclean_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readclean_final_cache_line_state:final_state_uniqueclean, final_state_sharedclean
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op of readclean transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1 This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_channel_id

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • readclean_final_cache_line_state : Captures readclean transaction final cache line state
  • chi_e_readclean_initial_cache_line_state : Captures readclean transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_channel_id : Crosses cover points readclean_opcode, chi_e_readclean_initial_cache_line_state, readclean_final_cache_line_state, req_tag_op , chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_data_tagop
  • readclean_opcode:readclean
  • chi_e_readclean_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readclean_final_cache_line_state:final_state_uniqueclean, final_state_sharedclean
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op and data_tag_op of readclean transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1

Covergroup: trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_data_tagop

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • readclean_final_cache_line_state : Captures readclean transaction final cache line state
  • chi_e_readclean_initial_cache_line_state : Captures readclean transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_data_tagop : Crosses cover points readclean_opcode, chi_e_readclean_initial_cache_line_state, readclean_final_cache_line_state, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_data_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readclean_opcode:readclean
  • chi_e_readclean_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readclean_final_cache_line_state:final_state_uniqueclean, final_state_sharedclean
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op and data_tag_op of readclean transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1 This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_data_tagop_channel_id

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • readclean_final_cache_line_state : Captures readclean transaction final cache line state
  • chi_e_readclean_initial_cache_line_state : Captures readclean transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_readclean_cacheinitialstate_cachefinalstate_req_tagop_data_tagop_channel_id : Crosses cover points readclean_opcode, chi_e_readclean_initial_cache_line_state, readclean_final_cache_line_state, req_tag_op, data_tag_op , chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop
  • readunique_opcode:readunique
  • chi_e_readunique_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readunique_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op of readunique transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1

Covergroup: trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • readunique_final_cache_line_state : Captures readunique transaction final cache line state
  • chi_e_readunique_initial_cache_line_state : Captures readunique transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop : Crosses cover points readunique_opcode, chi_e_readunique_initial_cache_line_state, readunique_final_cache_line_state, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readunique_opcode:readunique
  • chi_e_readunique_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readunique_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op of readunique transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1 This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_channel_id

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • readunique_final_cache_line_state : Captures readunique transaction final cache line state
  • chi_e_readunique_initial_cache_line_state : Captures readunique transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_channel_id : Crosses cover points readunique_opcode, chi_e_readunique_initial_cache_line_state, readunique_final_cache_line_state, req_tag_op , chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_data_tagop
  • readunique_opcode:readunique
  • chi_e_readunique_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readunique_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op and data_tag_op of readunique transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1

Covergroup: trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_data_tagop

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • readunique_final_cache_line_state : Captures readunique transaction final cache line state
  • chi_e_readunique_initial_cache_line_state : Captures readunique transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_data_tagop : Crosses cover points readunique_opcode, chi_e_readunique_initial_cache_line_state, readunique_final_cache_line_state, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_data_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readunique_opcode:readunique
  • chi_e_readunique_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_uniquedirty, initial_state_sharedclean, initial_state_shareddirty
  • readunique_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and req_tag_op and data_tag_op of readunique transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1 This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_data_tagop_channel_id

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • readunique_final_cache_line_state : Captures readunique transaction final cache line state
  • chi_e_readunique_initial_cache_line_state : Captures readunique transaction initial cache line state
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_readunique_cacheinitialstate_cachefinalstate_req_tagop_data_tagop_channel_id : Crosses cover points readunique_opcode, chi_e_readunique_initial_cache_line_state, readunique_final_cache_line_state, req_tag_op, data_tag_op , chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomiccompare_opcode:atomiccompare
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: mem_tagging_enable is set to 0 svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomiccompare_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomiccompare_opcode:atomiccompare
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: mem_tagging_enable is set to 1 svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomiccompare_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomiccompare_opcode:atomiccompare
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 0

Covergroup: trans_cross_chi_e_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomiccompare_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomiccompare_opcode:atomiccompare
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 1

Covergroup: trans_cross_chi_e_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomiccompare_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomicload_opcode:atomicload
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: mem_tagging_enable is set to 0

Covergroup: trans_cross_chi_e_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomicload_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicload_opcode:atomicload
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: mem_tagging_enable is set to 1

Covergroup: trans_cross_chi_e_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicload_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomicload_opcode:atomicload
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 0

Covergroup: trans_cross_chi_e_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomicload_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicload_opcode:atomicload
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 1

Covergroup: trans_cross_chi_e_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicload_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomicstore_opcode:atomicstore
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_comp_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: mem_tagging_enable is set to 0

Covergroup: trans_cross_chi_e_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow response of a atomicstore transaction

Cross coverpoints:

  • chi_e_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomicstore_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicstore_opcode:atomicstore
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: mem_tagging_enable is set to 1

Covergroup: trans_cross_chi_e_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of a atomicstore transaction

Cross coverpoints:

  • chi_e_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicstore_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomicstore_opcode:atomicstore
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_comp_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 0

Covergroup: trans_cross_chi_e_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow response of a atomicstore transaction

Cross coverpoints:

  • chi_e_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomicstore_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicstore_opcode:atomicstore
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 1

Covergroup: trans_cross_chi_e_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of a atomicstore transaction

Cross coverpoints:

  • chi_e_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicstore_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomicswap_opcode:atomicswap
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: mem_tagging_enable is set to 0, svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomicswap_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicswap_opcode:atomicswap
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: mem_tagging_enable is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicswap_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp
  • atomicswap_opcode:atomicswap
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 0

Covergroup: trans_cross_chi_e_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp: Crosses cover points atomicswap_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicswap_opcode:atomicswap
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1 svt_chi_node_configuration :: mem_tagging_enable is set to 1

Covergroup: trans_cross_chi_e_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_e_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicswap_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_makereadunique_xact_req_cacheinitialstate_cachecurrentstate_cachefinalstate
  • makereadunique_opcode:makereadunique
  • makereadunique_initial_cache_line_state:intial_state_shared_clean, intial_state_shared_dirty
  • makereadunique_current_cache_line_state:current_state_invalid, current_state_shared_clean, current_state_shared_dirty
  • makereadunique_final_cache_line_state:final_state_unique_clean, final_state_unique_dirty, final_state_shared_clean, final_state_shared_dirty
 This Covergroup captures initial, current and final state attribute of MakeReadUnique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and svt_chi_node_configuration :: is_active is set to 1

Covergroup: trans_cross_chi_e_rn_f_makereadunique_xact_req_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • makereadunique_initial_cache_line_state : Captures MakeReadUnique transaction cache line intial state
  • makereadunique_final_cache_line_state : Captures MakeReadUnique transaction cache line final state
  • makereadunique_current_cache_line_state : Captures MakeReadUnique transaction current cache line state

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_xact_req_cacheinitialstate_cachecurrentstate_cachefinalstate : Crosses cover points makereadunique_opcode, makereadunique_initial_cache_line_state, makereadunique_final_cache_line_state, makereadunique_current_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_makereadunique_resp_final_state
  • makereadunique_opcode:makereadunique
  • mru_rpu_comp_rsp_type:comp_UC, comp_UD, comp_SC
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of makereadunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_resp_final_state

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • mru_rpu_comp_rsp_type : Captures resp field in the completion response of a makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_txn_compresp: Crosses cover points makereadunique_opcode and mru_rpu_comp_rsp_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_cacheinitialstate_cachefinalstate
  • readpreferunique_opcode:readpreferunique
  • readpreferunique_initial_cache_line_state:intial_state_invalid, intial_state_shared_clean, intial_state_shared_dirty
  • readpreferunique_final_cache_line_state:final_state_unique_clean, final_state_unique_dirty, final_state_shared_clean, final_state_shared_dirty
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of ReadPreferUnique transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_cacheinitialstate_cachefinalstate

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • readpreferunique_initial_cache_line_state : Captures readpreferunique transaction initial cache line state
  • readpreferunique_final_cache_line_state : Captures readpreferunique transaction final cache line state

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_cacheinitialstate_cachefinalstate: Crosses cover points readpreferunique_opcode, readpreferunique_initial_cache_line_state, readpreferunique_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_compdata_resp_final_state
  • readpreferunique_opcode:readpreferunique
  • mru_rpu_comp_rsp_type:comp_UC, comp_UD, comp_SC
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of readpreferunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_compdata_resp_final_state

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • mru_rpu_comp_rsp_type : Captures resp field in the completion response of a readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_compdata_resp_final_state: Crosses cover points readpreferunique_opcode and mru_rpu_comp_rsp_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_writebackfull_cleaninvalid_cache_current_state
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writebackfull_non_persistent_cmo_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state (comp response) of writebackfull_cleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_writebackfull_cleaninvalid_cache_current_state

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull_cleanshared and writebackfull_cleaninvalid transactions
  • writebackfull_non_persistent_cmo_current_cache_line_state : Captures current cache line state for writebackfull_cleanshared and writebackfull_cleaninvalid transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_writebackfull_cleaninvalid_txn_current_state: Crosses cover points writebackfull_non_persistent_cmo_opcode and writebackfull_non_persistent_cmo_current_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_writebackfull_cleanshared_cache_current_state
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writebackfull_non_persistent_cmo_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state (comp response) of writebackfull_cleanshared transaction at respective RN. This covegroup is constructed only wh svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_writeevictorevict_current_state

Coverpoints:

  • writebackfull_cleanshared_opcode : Captures writebackfull_cleanshared transaction
  • writebackfull_cleanshared_current_cache_line_state : Captures current cache line state for writebackfull_cleanshared transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_writebackfull_cleanshared_txn_current_state: Crosses cover points writebackfull_cleanshared_opcode and writebackfull_cleanshared_current_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_writebackfull_cleansharedpersistsep_cache_current_state
  • writebackfull_persistent_cmo_opcode:writebackfull_cleansharedpersistsep
  • writebackfull_persistent_cmo_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state (comp response) of writebackfull_cleansharedpersistsep transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_writebackfull_cleansharedpersistsep_cache_current_state

Coverpoints:

  • writebackfull_persistent_cmo_opcode : Captures writebackfull_cleansharedpersistsep transactions
  • writebackfull_persistent_cmo_current_cache_line_state : Captures current cache line state for writebackfull_cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_writebackfull_cleansharedpersistsep_txn_current_state: Crosses cover points writecleanfull_persistent_cmo_opcode and writecleanfull_persistent_cmo_current_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_writecleanfull_cleanshared_cache_current_state
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • writecleanfull_non_persistent_cmo_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state (comp response) of writecleanfull_cleanshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_writecleanfull_cleanshared_cache_current_state

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull_cleanshared transactions
  • writecleanfull_non_persistent_cmo_current_cache_line_state : Captures current cache line state for writecleanfull_cleanshared transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_writecleanfull_cleanshared_txn_current_state: Crosses cover points writecleanfull_non_persistent_cmo_opcode and writecleanfull_non_persistent_cmo_current_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_writecleanfull_cleansharedpersistsep_cache_current_state
  • writecleanfull_persistent_cmo_opcode:writecleanfull_cleansharedpersistsep
  • writecleanfull_persistent_cmo_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state (comp response) of writecleanfull_cleansharedpersistsep transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_writecleanfull_cleansharedpersistsep_cache_current_state

Coverpoints:

  • writecleanfull_persistent_cmo_opcode : Captures writecleanfull_cleansharedpersistsep transactions
  • writecleanfull_persistent_cmo_current_cache_line_state : Captures current cache line state for writecleanfull_cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writecleanfull_cleansharedpersistsep_txn_current_state: Crosses cover points writecleanfull_persistent_cmo_opcode and writecleanfull_persistent_cmo_current_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_req_writeevictorevict_cache_current_state
  • writeevictorevict_opcode:writeevictorevict
  • writeevictorevict_current_cache_line_state:current_state_unique_clean, current_state_shared_clean, current_state_invalid
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state (comp response) of writeevictorevict transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_e_rn_f_req_writeevictorevict_cache_current_state

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writeevictorevict_current_cache_line_state : Captures current cache line state for writeevictorevict transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_writeevictorevict_txn_current_state: Crosses cover points writeevictorevict_opcode and writeevictorevict_current_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_rn_f_snppreferunique_cacheinitialstate_cachefinalstate
  • snppreferunique_opcode:snppreferunique
  • snppreferunique_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snppreferunique_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snppreferunique transaction at respective RN_F. Non Invalid final state will be hit only when snppreferunique is treated as snpnotshareddirty This covegroup is constructed only when SVT_CHI_ISSUE_E_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_e_rn_f_snppreferunique_cacheinitialstate_cachefinalstate

Coverpoints:

  • snppreferunique_opcode : Captures snppreferunique snoop transaction
  • snppreferunique_initial_cache_line_state : Captures snppreferunique transaction cache line current state
  • snppreferunique_final_cache_line_state : Captures snppreferunique transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_snppreferunique_cacheinitialstate_cachefinalstate: Crosses cover points snppreferunique_opcode, snppreferunique_initial_cache_line_state, snppreferunique_final_cache_line_state
  • cross_chi_e_rn_f_snppreferunique_cacheinitialstate_cachefinalstate_do_not_go_to_sd: Crosses cover points snppreferunique_opcode, snppreferunique_initial_cache_line_state, snppreferunique_final_cache_line_state, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_writebackfull_non_persistent_cmo_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writebackfull_non_persistent_cmo_initial_cache_line_state:initial_state_unique_dirty, initial_state_shared_dirty
  • writebackfull_non_persistent_cmo_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
  • writebackfull_non_persistent_cmo_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writebackfull_non_persistent_cmo transactions at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_writebackfull_non_persistent_cmo_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writebackfull_non_persistent_cmo_initial_cache_line_state : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid) initial cache line state
  • writebackfull_non_persistent_cmo_current_cache_line_state : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid) current cache line state
  • writebackfull_non_persistent_cmo_final_cache_line_state : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid) final cache line state

Cross Coverpoints:

  • cross_chi_e_writebackfull_non_persistent_cmo_cacheinitialstate_cachecurrentstate_cachefinalstate : Crosses cover points writebackfull_non_persistent_cmo_opcode, writebackfull_non_persistent_cmo_initial_cache_line_state, writebackfull_non_persistent_cmo_current_cache_line_state, writebackfull_non_persistent_cmo_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_writecleanfull_non_persistent_cmo_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • writecleanfull_non_persistent_cmo_initial_cache_line_state:initial_state_unique_dirty, initial_state_shared_dirty
  • writecleanfull_non_persistent_cmo_current_cache_line_state:current_state_invalid, current_state_unique_clean, current_state_unique_dirty, current_state_shared_clean, current_state_shared_dirty
  • writecleanfull_non_persistent_cmo_final_cache_line_state:initial_state_unique_clean, initial_state_shared_clean, final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writecleanfull_non_persistent_cmo transactions at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_writecleanfull_non_persistent_cmo_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • writecleanfull_non_persistent_cmo_initial_cache_line_state : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared) initial cache line state
  • writecleanfull_non_persistent_cmo_current_cache_line_state : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared) current cache line state
  • writecleanfull_non_persistent_cmo_final_cache_line_state : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared) final cache line state

Cross Coverpoints:

  • cross_chi_e_writecleanfull_non_persistent_cmo_cacheinitialstate_cachecurrentstate_cachefinalstate : Crosses cover points writecleanfull_non_persistent_cmo_opcode, writecleanfull_non_persistent_cmo_initial_cache_line_state, writecleanfull_non_persistent_cmo_current_cache_line_state, writecleanfull_non_persistent_cmo_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_writeevictorevict_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writeevictorevict_opcode:writeevictorevict
  • writeevictorevict_initial_cache_line_state:initial_state_unique_clean, initial_state_shared_clean
  • writeevictorevict_current_cache_line_state:current_state_unique_clean, current_state_shared_clean, current_state_invalid
  • writeevictorevict_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writeevictorevict transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_writeevictorevict_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writeevictorevict_initial_cache_line_state : Captures writeevictorevict transaction initial cache line state
  • writeevictorevict_current_cache_line_state : Captures writeevictorevict transaction current cache line state
  • writeevictorevict_final_cache_line_state : Captures writeevictorevict transaction final cache line state

Cross Coverpoints:

  • cross_chi_e_writeevictorevict_cacheinitialstate_cachecurrentstate_cachefinalstate : Crosses cover points writeevictorevict_opcode, writeevictorevict_initial_cache_line_state, writeevictorevict_current_cache_line_state, writeevictorevict_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_writenosnp_non_persistent_cmo_cacheinitialstate_cachefinalstate
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writenosnp_non_persistent_cmo_initial_cache_line_state:initial_state_invalid
  • writenosnp_non_persistent_cmo_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of writenosnp_non_persistent_cmo transactions at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_writenosnp_non_persistent_cmo_cacheinitialstate_cachefinalstate

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writenosnp_non_persistent_cmo_initial_cache_line_state : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid) initial cache line state
  • writenosnp_non_persistent_cmo_final_cache_line_state : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid) final cache line state

Cross Coverpoints:

  • cross_chi_e_writenosnp_non_persistent_cmo_cacheinitialstate_cachefinalstate : Crosses cover points writenosnp_non_persistent_cmo_opcode, writenosnp_non_persistent_cmo_initial_cache_line_state, writenosnp_non_persistent_cmo_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_writenosnpzero_cacheinitialstate_cachefinalstate
  • writenosnpzero_opcode:writenosnpzero
  • writenosnpzero_initial_cache_line_state:initial_state_invalid
  • writenosnpzero_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of writenosnpzero transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F,svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_writenosnpzero_cacheinitialstate_cachefinalstate

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • writenosnpzero_initial_cache_line_state : Captures writenosnpzero transaction initial cache line state
  • writenosnpzero_final_cache_line_state : Captures writenosnpzero transaction final cache line state

Cross Coverpoints:

  • cross_chi_e_writenosnpzero_cacheinitialstate_cachefinalstate : Crosses cover points writenosnpzero_opcode, writenosnpzero_initial_cache_line_state, writenosnpzero_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_writeunique_non_persistent_cmo_cacheinitialstate_cachefinalstate
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • writeunique_non_persistent_cmo_initial_cache_line_state:initial_state_invalid
  • writeunique_non_persistent_cmo_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of writeunique_non_persistent_cmo transactions at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_writeunique_non_persistent_cmo_cacheinitialstate_cachefinalstate

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • writeunique_non_persistent_cmo_initial_cache_line_state : Captures writeunique non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid) initial cache line state
  • writeunique_non_persistent_cmo_final_cache_line_state : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared) final cache line state

Cross Coverpoints:

  • cross_chi_e_writeunique_non_persistent_cmo_cacheinitialstate_cachefinalstate : Crosses cover points writeunique_non_persistent_cmo_opcode, writeunique_non_persistent_cmo_initial_cache_line_state, writeunique_non_persistent_cmo_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_E_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_e_writeuniquezero_cacheinitialstate_cachefinalstate
  • writeuniquezero_opcode:writeuniquezero
  • writeuniquezero_initial_cache_line_state:initial_state_invalid
  • writeuniquezero_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of writeuniquezero transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F,svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_writeuniquezero_cacheinitialstate_cachefinalstate

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • writeuniquezero_initial_cache_line_state : Captures writeuniquezero transaction initial cache line state
  • writeuniquezero_final_cache_line_state : Captures writeuniquezero transaction final cache line state

Cross Coverpoints:

  • cross_chi_e_writeuniquezero_cacheinitialstate_cachefinalstate : Crosses cover points writeuniquezero_opcode, writeuniquezero_initial_cache_line_state, writeuniquezero_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_chi_e_txn1_receiving_dbidrespord_followed_by_txn2_to_same_cacheline
  • curr_xact_received_dbidrespord_and_outstanding_xact:no_order_write_followed_by_no_order_write, no_order_write_followed_by_no_order_read, no_order_write_followed_by_no_order_atomic, no_order_write_followed_by_req_order_write, no_order_write_followed_by_req_order_read, no_order_write_followed_by_req_order_atomic, no_order_write_followed_by_owo_write, no_order_write_followed_by_owo_read, no_order_write_followed_by_owo_atomic, no_order_write_followed_by_end_point_order_write, no_order_write_followed_by_end_point_order_read, no_order_write_followed_by_end_point_order_atomic, req_order_write_followed_by_no_order_write, req_order_write_followed_by_no_order_read, req_order_write_followed_by_no_order_atomic, req_order_write_followed_by_req_order_write, req_order_write_followed_by_req_order_read, req_order_write_followed_by_req_order_atomic, req_order_write_followed_by_owo_write, req_order_write_followed_by_owo_read, req_order_write_followed_by_owo_atomic, req_order_write_followed_by_end_point_order_write, req_order_write_followed_by_end_point_order_read, req_order_write_followed_by_end_point_order_atomic, owo_write_followed_by_no_order_write, owo_write_followed_by_no_order_read, owo_write_followed_by_no_order_atomic, owo_write_followed_by_req_order_write, owo_write_followed_by_req_order_read, owo_write_followed_by_req_order_atomic, owo_write_followed_by_owo_write, owo_write_followed_by_owo_read, owo_write_followed_by_owo_atomic, owo_write_followed_by_end_point_order_write, owo_write_followed_by_end_point_order_read, owo_write_followed_by_end_point_order_atomic, end_point_order_write_followed_by_no_order_write, end_point_order_write_followed_by_no_order_read, end_point_order_write_followed_by_no_order_atomic, end_point_order_write_followed_by_req_order_write, end_point_order_write_followed_by_req_order_read, end_point_order_write_followed_by_req_order_atomic, end_point_order_write_followed_by_owo_write, end_point_order_write_followed_by_owo_read, end_point_order_write_followed_by_owo_atomic, end_point_order_write_followed_by_end_point_order_write, end_point_order_write_followed_by_end_point_order_read, end_point_order_write_followed_by_end_point_order_atomic
 This Covergroup captures order type and xact category of current transaction receiving dbidrespord response and order type and xact category of next outstanding transaction to same cache line. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and num_outstanding_xacts >0

Covergroup: trans_chi_e_txn1_receiving_dbidrespord_followed_by_txn2_to_same_cacheline

Coverpoints:

  • curr_xact_received_dbidrespord_and_outstanding_xact : Captures the order type and transaction category of current transaction receiving DBIDRespOrd and order type and xact category of next outstanding transaction to same cacheline.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpfull_cleaninvalid_flow_type_for_dbidrespord_resp
  • writenosnpfull_cleaninvalid_opcode:writenosnpfull_cleaninvalid
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull_cleaninvalid transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writenosnpfull_cleaninvalid_flow_type_for_dbidrespord_resp

Coverpoints:

  • writenosnpfull_cleaninvalid_opcode : Captures writenosnpfull_cleaninvalid transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • chi_e_req_writenosnpfull_cleaninvalid_flow_type: Crosses cover points writenosnpfull_cleaninvalid_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpfull_cleaninvalid_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writenosnpfull_cleaninvalid_opcode:writenosnpfull_cleaninvalid
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull_cleaninvalid transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writenosnpfull_cleaninvalid_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writenosnpfull_cleaninvalid_opcode : Captures writenosnpfull_cleaninvalid transaction
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of a partial write transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • chi_e_req_writenosnpfull_cleaninvalid_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writenosnpfull_cleaninvalid_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpfull_cleanshared_flow_type_for_dbidrespord_resp
  • writenosnpfull_cleanshared_opcode:writenosnpfull_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writenosnpfull_cleanshared_flow_type_for_dbidrespord_resp

Coverpoints:

  • writenosnpfull_cleanshared_opcode : Captures writenosnpfull_cleanshared transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • chi_e_req_writenosnpfull_cleanshared_flow_type_for_dbidrespord_resp: Crosses cover points writenosnpfull_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpfull_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writenosnpfull_cleanshared_opcode:writenosnpfull_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writenosnpfull_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writenosnpfull_cleanshared_opcode : Captures writenosnpfull_cleanshared transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • chi_e_req_writenosnpfull_cleanshared_flow_type_with_mem_tagging_enabled: Crosses cover points writenosnpfull_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpfull_flow_type_for_dbidrespord_resp
  • writenosnpfull_opcode:writenosnpfull
  • chi_e_noncopyback_write_flow_resp_without_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writenosnpfull_flow_type_for_dbidrespord_resp

Coverpoints:

  • writenosnpfull_opcode : Captures writenosnpfull transaction
  • chi_e_noncopyback_write_flow_resp_without_mem_tag : Captures transaction flow response of a write transaction

Cross coverpoints:

  • chi_e_req_writenosnpfull_flow_type_for_dbidrespord_resp: Crosses cover points writenosnpfull_opcode,chi_e_noncopyback_write_flow_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpfull_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writenosnpfull_opcode:writenosnpfull
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_comp_compack_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_compack_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdatacompack_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch_compack, req_comp_dbidrespord_ncbwrdata_compack_tagmatch, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_compack_comp, req_dbidrespord_ncbwrdata_compack_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_comp_tagmatch, req_dbidrespord_ncbwrdatacompack_tagmatch_comp, req_dbidrespord_ncbwrdatacompack_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp_compack, req_dbidrespord_ncbwrdata_comp_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writenosnpfull_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writenosnpfull_opcode : Captures writenosnpfull transaction
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of a write transaction

Cross coverpoints:

  • chi_e_req_writenosnpfull_flow_type_with_for_dbidrespord_resp_mem_tagging_enabled: Crosses cover points writenosnpfull_opcode,chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpptl_cleaninvalid_flow_type_for_dbidrespord_resp
  • writenosnpptl_cleaninvalid_opcode:writenosnpptl_cleaninvalid
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl_cleaninvalid transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writenosnpptl_cleaninvalid_flow_type_for_dbidrespord_resp

Coverpoints:

  • writenosnpptl_cleaninvalid_opcode : Captures writenosnpptl_cleaninvalid transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write.

Cross coverpoints:

  • chi_e_req_writenosnpptl_cleaninvalid_flow_type_for_dbidrespord_resp: Crosses cover points writenosnpptl_cleaninvalid_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpptl_cleaninvalid_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writenosnpptl_cleaninvalid_opcode:writenosnpptl_cleaninvalid
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl_cleaninvalid transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writenosnpptl_cleaninvalid_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writenosnpptl_cleaninvalid_opcode : Captures writenosnpptl_cleaninvalid transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write.

Cross coverpoints:

  • chi_e_req_writenosnpptl_cleaninvalid_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writenosnpptl_cleaninvalid_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpptl_cleanshared_flow_type_for_dbidrespord_resp
  • writenosnpptl_cleanshared_opcode:writenosnpptl_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writenosnpptl_cleanshared_flow_type_for_dbidrespord_resp

Coverpoints:

  • writenosnpptl_cleanshared_opcode : Captures writenosnpptl_cleanshared transaction
  • chi_e_noncopyback_write_flow_resp_without_mem_tag : Captures transaction flow response of a partial write transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • chi_e_req_writenosnpptl_cleanshared_flow_type_for_dbidrespord_resp: Crosses cover points writenosnpptl_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpptl_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writenosnpptl_cleanshared_opcode:writenosnpptl_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writenosnpptl_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writenosnpptl_cleanshared_opcode : Captures writenosnpptl_cleanshared transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write.

Cross coverpoints:

  • chi_e_req_writenosnpptl_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writenosnpptl_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpptl_flow_type_for_dbidrespord_resp
  • writenosnpptl_opcode:writenosnpptl
  • chi_e_noncopyback_write_flow_resp_without_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writenosnpptl_flow_type_for_dbidrespord_resp

Coverpoints:

  • writenosnpptl_opcode : Captures writenosnpptl transaction
  • chi_e_noncopyback_write_flow_resp_without_mem_tag : Captures transaction flow response of a partial write transaction

Cross coverpoints:

  • chi_e_req_writenosnpptl_flow_type_for_dbidrespord_resp: Crosses cover points writenosnpptl_opcode,chi_e_noncopyback_write_flow_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writenosnpptl_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writenosnpptl_opcode:writenosnpptl
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_comp_compack_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_compack_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdatacompack_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch_compack, req_comp_dbidrespord_ncbwrdata_compack_tagmatch, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_compack_comp, req_dbidrespord_ncbwrdata_compack_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_comp_tagmatch, req_dbidrespord_ncbwrdatacompack_tagmatch_comp, req_dbidrespord_ncbwrdatacompack_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp_compack, req_dbidrespord_ncbwrdata_comp_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writenosnpptl_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writenosnpptl_opcode : Captures writenosnpptl transaction
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of a partial write transaction

Cross coverpoints:

  • chi_e_req_writenosnpptl_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writenosnpptl_opcode,chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniquefull_cleanshared_flow_type_for_dbidrespord_resp
  • writeuniquefull_cleanshared_opcode:writeuniquefull_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writuniquefull_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writeuniquefull_cleanshared_flow_type_for_dbidrespord_resp

Coverpoints:

  • writeuniquefull_cleanshared_opcode : Captures writeuniquefull_cleanshared transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write.

Cross coverpoints:

  • chi_e_req_writeuniquefull_cleanshared_flow_type_for_dbidrespord_resp: Crosses cover points writeuniquefull_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniquefull_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writeuniquefull_cleanshared_opcode:writeuniquefull_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writuniquefull_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writeuniquefull_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writeuniquefull_cleanshared_opcode : Captures writeuniquefull_cleanshared transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write.

Cross coverpoints:

  • chi_e_req_writeuniquefull_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writeuniquefull_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniquefull_flow_type_for_dbidrespord_resp
  • writeuniquefull_opcode:writeuniquefull
  • chi_e_noncopyback_write_flow_resp_without_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniquefull transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writeuniquefull_flow_type_for_dbidrespord_resp

Coverpoints:

  • writeuniquefull_opcode : Captures writeuniquefull transaction
  • chi_e_noncopyback_write_flow_resp_without_mem_tag : Captures transaction flow response of a write transaction

Cross coverpoints:

  • chi_e_chi_req_writeuniquefull_flow_type_for_dbidrespord_resp: Crosses cover points writeuniquefull_opcode,chi_e_noncopyback_write_flow_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniquefull_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writeuniquefull_opcode:writeuniquefull
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_comp_compack_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_compack_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdatacompack_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch_compack, req_comp_dbidrespord_ncbwrdata_compack_tagmatch, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_compack_comp, req_dbidrespord_ncbwrdata_compack_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_comp_tagmatch, req_dbidrespord_ncbwrdatacompack_tagmatch_comp, req_dbidrespord_ncbwrdatacompack_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp_compack, req_dbidrespord_ncbwrdata_comp_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniquefull transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writeuniquefull_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writeuniquefull_opcode : Captures writeuniquefull transaction
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of a write transaction

Cross coverpoints:

  • chi_e_chi_req_writeuniquefull_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writeuniquefull_opcode,chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniqueptl_cleanshared_flow_type_for_dbidrespord_resp
  • writeuniqueptl_cleanshared_opcode:writeuniqueptl_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writuniqueptl_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writeuniqueptl_cleanshared_flow_type_for_dbidrespord_resp

Coverpoints:

  • writeuniqueptl_cleanshared_opcode : Captures writeuniqueptl_cleanshared transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write.

Cross coverpoints:

  • chi_e_req_writeuniqueptl_cleanshared_flow_type_for_dbidrespord_resp: Crosses cover points writeuniqueptl_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniqueptl_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writeuniqueptl_cleanshared_opcode:writeuniqueptl_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp:req_comp_compack_dbidrespord_ncbwrdata, req_comp_compack_dbidrespord_writedatacancel, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_compack_writedatacancel, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_comp_dbidrespord_writedatacancel, req_comp_dbidrespord_writedatacancel_compack, req_comp_dbidrespord_writedatacancel_compack_writedatacancel, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_comp_writedatacancel, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_compack_writedatacancel_comp, req_dbidrespord_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_compack_writedatacancel, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_comp_writedatacancel, req_dbidrespord_comp_writedatacancel_compack, req_dbidrespord_comp_writedatacancel_compack_writedatacancel, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_comp, req_dbidrespord_writedatacancel_compack_comp_writedatacancel, req_dbidrespord_writedatacancel_compack_writedatacancel_comp, req_dbidrespord_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_compack, req_dbidrespord_writedatacancel_comp_compack_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel, req_dbidrespord_writedatacancel_comp_writedatacancel_compack, req_dbidrespord_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writuniqueptl_cleanshared transaction at respective RN in case of DBIDRespOrd. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writeuniqueptl_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writeuniqueptl_cleanshared_opcode : Captures writeuniqueptl_cleanshared transaction
  • combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact in case of DBIDRespOrd.
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write.

Cross coverpoints:

  • chi_e_req_writeuniqueptl_cleanshared_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writeuniqueptl_cleanshared_opcode,combined_ncbwrite_cmo_xact_write_part_flow_dbidrespord_resp,combined_write_cmo_xact_cmo_part_flow_resp.
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniqueptl_flow_type_for_dbidrespord_resp
  • writeuniqueptl_opcode:writeuniqueptl
  • chi_e_noncopyback_write_flow_resp_without_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniqueptl transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 0.

Covergroup: trans_cross_chi_e_req_writeuniqueptl_flow_type_for_dbidrespord_resp

Coverpoints:

  • writeuniqueptl_opcode : Captures writeuniqueptl transaction
  • chi_e_noncopyback_write_flow_resp_without_mem_tag : Captures transaction flow response of a partial write transaction

Cross coverpoints:

  • chi_e_req_writeuniqueptl_flow_type_for_dbidrespord_resp: Crosses cover points writeuniqueptl_opcode,chi_e_noncopyback_write_flow_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_req_writeuniqueptl_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • writeuniqueptl_opcode:writeuniqueptl
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_comp_compack_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_compack_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdatacompack_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch_compack, req_comp_dbidrespord_ncbwrdata_compack_tagmatch, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_compack_comp, req_dbidrespord_ncbwrdata_compack_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_comp_tagmatch, req_dbidrespord_ncbwrdatacompack_tagmatch_comp, req_dbidrespord_ncbwrdatacompack_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp_compack, req_dbidrespord_ncbwrdata_comp_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniqueptl transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_req_writeuniqueptl_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • writeuniqueptl_opcode : Captures writeuniqueptl transaction
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of a partial write transaction

Cross coverpoints:

  • chi_e_req_writeuniqueptl_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points writeuniqueptl_opcode,chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomiccompare_flow_type
  • atomiccompare_opcode:atomiccompare
  • chi_e_atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_dbid_compdata_ncbwrdata_tagmatch, req_compdata_dbid_ncbwrdata, req_compdata_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_compdata, req_dbid_ncbwrdata_tagmatch_compdata, req_dbid_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomiccompare_flow_type

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • chi_e_atomicload_swap_compare_flow_resp : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomiccompare_flow_type: Crosses cover points atomiccompare_opcode,chi_e_atomicload_swap_compare_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomiccompare_flow_type_for_dbidrespord_resp
  • atomiccompare_opcode:atomiccompare
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 0 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomiccompare_flow_type_for_dbidrespord_resp

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomiccompare_flow_type_for_dbidrespord_resp: Crosses cover points atomiccompare_opcode,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomiccompare_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomiccompare_opcode:atomiccompare
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomiccompare_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomiccompare_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomiccompare_opcode,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicload_flow_type
  • atomicload_opcode:atomicload
  • chi_e_atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_dbid_compdata_ncbwrdata_tagmatch, req_compdata_dbid_ncbwrdata, req_compdata_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_compdata, req_dbid_ncbwrdata_tagmatch_compdata, req_dbid_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomicload_flow_type

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • chi_e_atomicload_swap_compare_flow_resp : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicload_flow_type: Crosses cover points atomicload_opcode,chi_e_atomicload_swap_compare_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicload_flow_type_for_dbidrespord_resp
  • atomicload_opcode:atomicload
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 0 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomicload_flow_type_for_dbidrespord_resp

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicload_flow_type_for_dbidrespord_resp: Crosses cover points atomicload_opcode,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicload_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicload_opcode:atomicload
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomicload_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicload_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicload_opcode,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicstore_flow_type
  • atomicstore_opcode:atomicstore
  • chi_e_atomicstore_flow_resp:req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdata_tagmatch, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_tagmatch_comp, req_dbid_ncbwrdata_comp_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_e_rn_atomicstore_flow_type

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • chi_e_atomicstore_flow_resp : Captures transaction flow response of CHI_E atomicstore transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicstore_flow_type: Crosses cover points atomicstore_opcode,chi_e_atomicstore_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicstore_flow_type_for_dbidrespord_resp
  • atomicstore_opcode:atomicstore
  • chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_comp_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: mem_tagging_enable is set to 0 and svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_e_rn_atomicstore_flow_type_for_dbidrespord_resp

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow response of CHI_E atomicstore transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicstore_flow_type_for_dbidrespord_resp: Crosses cover points atomicstore_opcode,chi_e_atomicstore_flow_for_dbidrespord_resp_without_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicstore_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicstore_opcode:atomicstore
  • chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_e_rn_atomicstore_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of CHI_E atomicstore transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicstore_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicstore_opcode,chi_e_atomicstore_flow_for_dbidrespord_resp_with_mem_tag

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicswap_flow_type
  • atomicswap_opcode:atomicswap
  • chi_e_atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_dbid_compdata_ncbwrdata_tagmatch, req_compdata_dbid_ncbwrdata, req_compdata_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_compdata, req_dbid_ncbwrdata_tagmatch_compdata, req_dbid_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomicswap_flow_type

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • chi_e_atomicload_swap_compare_flow_resp : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicswap_flow_type: Crosses cover points atomicswap_opcode,chi_e_atomicload_swap_compare_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicswap_flow_type_for_dbidrespord_resp
  • atomicswap_opcode:atomicswap
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_compdata_dbidrespord_ncbwrdata, req_dbidrespord_ncbwrdata_compdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 0 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomicswap_flow_type_for_dbidrespord_resp

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicswap_flow_type_for_dbidrespord_resp: Crosses cover points atomicswap_opcode,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_atomicswap_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • atomicswap_opcode:atomicswap
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag:req_dbidrespord_compdata_ncbwrdata, req_dbidrespord_compdata_ncbwrdata_tagmatch, req_compdata_dbidrespord_ncbwrdata, req_compdata_dbidrespord_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_compdata, req_dbidrespord_ncbwrdata_tagmatch_compdata, req_dbidrespord_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_atomicswap_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_rn_atomicswap_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points atomicswap_opcode,chi_e_atomicload_swap_compare_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_noncopyback_write_transaction_flow_type
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • chi_e_noncopyback_write_flow_resp:req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdatacompack, req_comp_dbid_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_compdbidresp_compack_ncbwrdata, req_compdbidresp_ncbwrdata, req_compdbidresp_ncbwrdatacompack, req_compdbidresp_ncbwrdata_compack, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_dbid_compack_comp_ncbwrdata, req_dbid_compack_ncbwrdata_comp, req_dbid_compack_ncbwrdata_comp_ncbwrdata, req_dbid_comp_compack_ncbwrdata, req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdatacompack, req_dbid_comp_ncbwrdata_compack, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_compack_comp, req_dbid_ncbwrdatacompack_comp, req_dbid_ncbwrdata_compack_comp_ncbwrdata, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbid_ncbwrdata_compack_ncbwrdata_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_compack, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata_tagmatch, req_comp_dbid_compack_ncbwrdata_tagmatch, req_comp_dbid_ncbwrdata_tagmatch, req_comp_dbid_ncbwrdatacompack_tagmatch, req_comp_dbid_ncbwrdata_tagmatch_compack, req_comp_dbid_ncbwrdata_compack_tagmatch, req_comp_dbid_ncbwrdata_compack_ncbwrdata_tagmatch, req_compdbidresp_compack_ncbwrdata_tagmatch, req_compdbidresp_ncbwrdata_tagmatch, req_compdbidresp_ncbwrdatacompack_tagmatch, req_compdbidresp_ncbwrdata_tagmatch_compack, req_compdbidresp_ncbwrdata_compack_tagmatch, req_compdbidresp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbid_compack_comp_ncbwrdata_tagmatch, req_dbid_compack_ncbwrdata_tagmatch_comp, req_dbid_compack_ncbwrdata_comp_tagmatch, req_dbid_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbid_comp_compack_ncbwrdata_tagmatch, req_dbid_comp_ncbwrdata_tagmatch, req_dbid_comp_ncbwrdatacompack_tagmatch, req_dbid_comp_ncbwrdata_tagmatch_compack, req_dbid_comp_ncbwrdata_compack_tagmatch, req_dbid_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbid_ncbwrdata_tagmatch_comp, req_dbid_ncbwrdata_comp_tagmatch, req_dbid_ncbwrdata_tagmatch_compack_comp, req_dbid_ncbwrdata_compack_tagmatch_comp, req_dbid_ncbwrdata_compack_comp_tagmatch, req_dbid_ncbwrdatacompack_tagmatch_comp, req_dbid_ncbwrdatacompack_comp_tagmatch, req_dbid_ncbwrdata_compack_comp_ncbwrdata_tagmatch, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack_tagmatch, req_dbid_ncbwrdata_compack_ncbwrdata_tagmatch_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_tagmatch, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbid_ncbwrdata_tagmatch_comp_compack, req_dbid_ncbwrdata_comp_tagmatch_compack, req_dbid_ncbwrdata_comp_compack_tagmatch, req_dbid_ncbwrdata_comp_compack_ncbwrdata_tagmatch, req_dbid_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbid_ncbwrdata_comp_ncbwrdata_tagmatch_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_tagmatch, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of noncopyback write transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1.

Covergroup: trans_cross_chi_e_rn_noncopyback_write_transaction_flow_type

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • chi_e_noncopyback_write_flow_resp : Captures transaction flow response of CHI_E NonCopyBack Writes transaction

Cross coverpoints:

  • cross_chi_e_rn_noncopyback_write_transaction_flow_type: Crosses cover points atomiccompare_opcode,chi_e_atomicload_swap_compare_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_req_writeuniquefullstash_flow_type_for_dbidrespord_resp
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_noncopyback_write_flow_resp_without_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures the transaction flow of writeuniquefullstash transaction flow at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type . This covergroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: mem_tagging_enable is set to 0, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_writeuniquefullstash_flow_type_for_dbidrespord_resp

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • chi_e_noncopyback_write_flow_resp_without_mem_tag : Captures transaction flow response of writeuniquefull stash transaction

Cross coverpoints:

  • chi_e_rn_req_writeuniquefullstash_flow_type_for_dbidrespord_resp: Crosses cover points stash_xact_opcode,chi_e_noncopyback_write_flow_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_req_writeuniquefullstash_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_comp_compack_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_compack_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdatacompack_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch_compack, req_comp_dbidrespord_ncbwrdata_compack_tagmatch, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_compack_comp, req_dbidrespord_ncbwrdata_compack_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_comp_tagmatch, req_dbidrespord_ncbwrdatacompack_tagmatch_comp, req_dbidrespord_ncbwrdatacompack_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp_compack, req_dbidrespord_ncbwrdata_comp_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_retryack
 This Covergroup captures the transaction flow of writeuniquefullstash transaction flow at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type . This covergroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: mem_tagging_enable is set to 1, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_writeuniquefullstash_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of writeuniquefull stash transaction

Cross coverpoints:

  • chi_e_rn_req_writeuniquefullstash_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points stash_xact_opcode,chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_req_writeuniqueptlstash_flow_type_for_dbidrespord_resp
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_noncopyback_write_flow_resp_without_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures the transaction flow of writeuniqueptlstash transaction flow at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type. This covergroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: mem_tagging_enable is set to 0, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_writeuniqueptlstash_flow_type_for_dbidrespord_resp

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • chi_e_noncopyback_write_flow_resp_without_mem_tag : Captures transaction flow response of writeuniqueptl stash transaction

Cross coverpoints:

  • chi_e_req_writeuniqueptlstash_flow_type_for_dbidrespord_resp: Crosses cover points stash_xact_opcode,chi_e_noncopyback_write_flow_resp_without_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_req_writeuniqueptlstash_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag:req_comp_compack_dbidrespord_ncbwrdata, req_comp_dbidrespord_compack_ncbwrdata, req_comp_dbidrespord_ncbwrdata, req_comp_dbidrespord_ncbwrdatacompack, req_comp_dbidrespord_ncbwrdata_compack, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata, req_dbidrespord_compack_comp_ncbwrdata, req_dbidrespord_compack_ncbwrdata_comp, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_comp_compack_ncbwrdata, req_dbidrespord_comp_ncbwrdata, req_dbidrespord_comp_ncbwrdatacompack, req_dbidrespord_comp_ncbwrdata_compack, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_comp, req_dbidrespord_ncbwrdatacompack_comp, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_compack, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_comp_compack_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_compack_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch, req_comp_dbidrespord_ncbwrdatacompack_tagmatch, req_comp_dbidrespord_ncbwrdata_tagmatch_compack, req_comp_dbidrespord_ncbwrdata_compack_tagmatch, req_comp_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch, req_dbidrespord_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_compack_comp, req_dbidrespord_ncbwrdata_compack_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_comp_tagmatch, req_dbidrespord_ncbwrdatacompack_tagmatch_comp, req_dbidrespord_ncbwrdatacompack_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdatacompack_comp_ncbwrdatacompack_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_tagmatch_comp, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_tagmatch, req_dbidrespord_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_tagmatch_comp_compack, req_dbidrespord_ncbwrdata_comp_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_compack_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_tagmatch_compack, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_tagmatch, req_dbidrespord_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata_tagmatch, req_retryack
 This Covergroup captures the transaction flow of writeuniqueptlstash transaction flow at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type. This covergroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: mem_tagging_enable is set to 1, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_writeuniqueptlstash_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag : Captures transaction flow response of writeuniqueptl stash transaction

Cross coverpoints:

  • chi_e_req_writeuniqueptlstash_flow_type_for_dbidrespord_resp_with_mem_tagging_enabled: Crosses cover points stash_xact_opcode,chi_e_noncopyback_write_flow_for_dbidrespord_resp_with_mem_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_flow_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_resp:req_comp_compack_dbid_ncbwrdata, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_ncbwrdata, req_comp_dbid_compack_writedatacancel, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdatacompack, req_comp_dbid_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_compdbidresp_compack_ncbwrdata, req_compdbidresp_compack_writedatacancel, req_compdbidresp_ncbwrdata, req_compdbidresp_ncbwrdatacompack, req_compdbidresp_ncbwrdata_compack, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_compdbidresp_writedatacancel, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_comp_dbid_writedatacancel, req_comp_dbid_writedatacancel_compack, req_comp_dbid_writedatacancel_compack_writedatacancel, req_dbid_compack_comp_ncbwrdata, req_dbid_compack_comp_writedatacancel, req_dbid_compack_ncbwrdata_comp, req_dbid_compack_ncbwrdata_comp_ncbwrdata, req_dbid_compack_writedatacancel_comp, req_dbid_compack_writedatacancel_comp_writedatacancel, req_dbid_comp_compack_ncbwrdata, req_dbid_comp_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdatacompack, req_dbid_comp_ncbwrdata_compack, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_dbid_comp_writedatacancel, req_dbid_comp_writedatacancel_compack, req_dbid_comp_writedatacancel_compack_writedatacancel, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_compack_comp, req_dbid_ncbwrdatacompack_comp, req_dbid_ncbwrdata_compack_comp_ncbwrdata, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbid_ncbwrdata_compack_ncbwrdata_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_compack, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_writedatacancel_comp, req_dbid_writedatacancel_compack_comp, req_dbid_writedatacancel_compack_comp_writedatacancel, req_dbid_writedatacancel_compack_writedatacancel_comp, req_dbid_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_compack, req_dbid_writedatacancel_comp_compack_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel_compack, req_dbid_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type and svt_chi_transaction :: completion_of_cmo_in_wrcmo_flow_category_type combinations of writenosnp_non_persistent_cmo transactions at respective RN.
The bins indicate the transaction flow of writenosnp_non_persistent_cmo type transactions.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_flow_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • combined_ncbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_flow_type: Crosses cover points writenosnp_non_persistent_cmo_opcode, combined_ncbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_writenosnpzero_flow_type
  • writenosnpzero_opcode:writenosnpzero
  • rn_writezero_flow_resp:req_dbidresp_comp, req_comp_dbidresp, req_compdbidresp, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpzero transaction at respective RN.
The bins indicate the transaction flow of writenosnpzero transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_flow_type

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • rn_writezero_flow_resp : Captures transaction flow response of a writezero type transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_flow_type : Crosses cover points writenosnpzero_opcode, rn_writezero_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_writenosnpzero_flow_type_for_dbidrespord_resp
  • writenosnpzero_opcode:writenosnpzero
  • rn_writezero_flow_for_dbidrespord_resp:req_dbidrespord_comp, req_comp_dbidrespord, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpzero transaction that have received dbidrespord response.
The bins indicate the transaction flow of writenosnpzero transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_flow_type_for_dbidrespord_resp

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • rn_writezero_flow_for_dbidrespord_resp : Captures transaction flow response of a writezero type transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_flow_type_for_dbidrespord_resp : Crosses cover points writenosnpzero_opcode, rn_writezero_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_flow_type
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_resp:req_comp_compack_dbid_ncbwrdata, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_ncbwrdata, req_comp_dbid_compack_writedatacancel, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdatacompack, req_comp_dbid_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_compdbidresp_compack_ncbwrdata, req_compdbidresp_compack_writedatacancel, req_compdbidresp_ncbwrdata, req_compdbidresp_ncbwrdatacompack, req_compdbidresp_ncbwrdata_compack, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_compdbidresp_writedatacancel, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_comp_dbid_writedatacancel, req_comp_dbid_writedatacancel_compack, req_comp_dbid_writedatacancel_compack_writedatacancel, req_dbid_compack_comp_ncbwrdata, req_dbid_compack_comp_writedatacancel, req_dbid_compack_ncbwrdata_comp, req_dbid_compack_ncbwrdata_comp_ncbwrdata, req_dbid_compack_writedatacancel_comp, req_dbid_compack_writedatacancel_comp_writedatacancel, req_dbid_comp_compack_ncbwrdata, req_dbid_comp_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdatacompack, req_dbid_comp_ncbwrdata_compack, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_dbid_comp_writedatacancel, req_dbid_comp_writedatacancel_compack, req_dbid_comp_writedatacancel_compack_writedatacancel, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_compack_comp, req_dbid_ncbwrdatacompack_comp, req_dbid_ncbwrdata_compack_comp_ncbwrdata, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbid_ncbwrdata_compack_ncbwrdata_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_compack, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_writedatacancel_comp, req_dbid_writedatacancel_compack_comp, req_dbid_writedatacancel_compack_comp_writedatacancel, req_dbid_writedatacancel_compack_writedatacancel_comp, req_dbid_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_compack, req_dbid_writedatacancel_comp_compack_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel_compack, req_dbid_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type and svt_chi_transaction :: completion_of_cmo_in_wrcmo_flow_category_type combinations of writeunique_non_persistent_cmo transactions at respective RN.
The bins indicate the transaction flow of writeunique_non_persistent_cmo type transactions.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_flow_type

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • combined_ncbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_flow_type: Crosses cover points writeunique_non_persistent_cmo_opcode, combined_ncbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_writeuniquezero_flow_type
  • writeuniquezero_opcode:writeuniquezero
  • rn_writezero_flow_resp:req_dbidresp_comp, req_comp_dbidresp, req_compdbidresp, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniquezero transaction at respective RN.
The bins indicate the transaction flow of writeuniquezero transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_flow_type

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • rn_writezero_flow_resp : Captures transaction flow response of a writezero type transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_flow_type : Crosses cover points writeuniquezero_opcode, rn_writezero_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_rn_writeuniquezero_flow_type_for_dbidrespord_resp
  • writeuniquezero_opcode:writeuniquezero
  • rn_writezero_flow_for_dbidrespord_resp:req_dbidrespord_comp, req_comp_dbidrespord, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniquezero transaction that have received dbidrespord response.
The bins indicate the transaction flow of writeuniquezero transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_flow_type_for_dbidrespord_resp

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • rn_writezero_flow_for_dbidrespord_resp : Captures transaction flow response of a writezero type transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_flow_type_for_dbidrespord_resp : Crosses cover points writeuniquezero_opcode, rn_writezero_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_e_stashoncesep_opcode_flow_type
  • stashoncesep_xact_opcode:stashoncesepunique, stashoncesepshared
  • stashoncesep_flow_resp:req_comp_stashdone, req_stashdone_comp, req_compstashdone, req_retryack
 This Covergroup captures the transaction flow of stashoncesep transaction at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_stashoncesep_opcode_flow_type

Coverpoints:

  • stashoncesep_xact_opcode : Captures two part stash type transaction
  • stashoncesep_flow_resp : Captures transaction flow response of a stashoncesep transaction

Cross coverpoints:

  • cross_chi_e_stashoncesep_opcode_flow_type: Crosses cover points stashoncesep_xact_opcode,stashoncesep_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_chi_e_makereadunique_snpquery_used_cov
  • makereadunique_opcode:makereadunique
 This Covergroup captures whether SnpQuery is received while MakeReadUnique was outstanding It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_chi_e_makereadunique_snpquery_used_cov

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_chi_a_b_transactions_non_overlapping_chi_e_snppreferunique_xact
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • cleansharedpersist_opcode:cleansharedpersist
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of CHI_A and CHI_B transaction types with CHI_E SnpPreferUnique transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_chi_a_b_transactions_non_overlapping_chi_e_snppreferunique_xact

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • copyback_opcode : Captures copyback transaction
  • rn_write_opcode : Captures write transactions at respective node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_rn_f_node_read_opcode_non_overlapping_snppreferunique_xact: Crosses cover points rn_f_node_read_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_cache_maintenance_opcode_non_overlapping_snppreferunique_xact: Crosses cover points cache_maintenance_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_copyback_opcode_non_overlapping_snppreferunique_xact: Crosses cover points copyback_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_rn_write_opcode_non_overlapping_snppreferunique_xact: Crosses cover points rn_write_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_chi_b_rn_f_node_read_opcode_non_overlapping_snppreferunique_xact: Crosses cover points chi_b_rn_f_node_read_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_cleansharedpersist_opcode_non_overlapping_snppreferunique_xact: Crosses cover points cleansharedpersist_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_atomic_opcode_non_overlapping_snppreferunique_xact: Crosses cover points atomic_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_chi_a_b_transactions_non_overlapping_chi_e_snppreferuniquefwd_xact
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • cleansharedpersist_opcode:cleansharedpersist
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of CHI_A and CHI_B transaction types with CHI_E SnpPreferUniqueFwd transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_chi_a_b_transactions_non_overlapping_chi_e_snppreferuniquefwd_xact

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • copyback_opcode : Captures copyback transaction
  • rn_write_opcode : Captures write transactions at respective node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_rn_f_node_read_opcode_non_overlapping_snppreferuniquefwd_xact: Crosses cover points rn_f_node_read_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_cache_maintenance_opcode_non_overlapping_snppreferuniquefwd_xact: Crosses cover points cache_maintenance_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_copyback_opcode_non_overlapping_snppreferuniquefwd_xact: Crosses cover points copyback_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_rn_write_opcode_non_overlapping_snppreferuniquefwd_xact: Crosses cover points rn_write_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_chi_b_rn_f_node_read_opcode_non_overlapping_snppreferuniquefwd_xact: Crosses cover points chi_b_rn_f_node_read_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_cleansharedpersist_opcode_non_overlapping_snppreferuniquefwd_xact: Crosses cover points cleansharedpersist_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_atomic_opcode_non_overlapping_snppreferuniquefwd_xact: Crosses cover points atomic_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_chi_a_b_transactions_overlapping_chi_e_snppreferunique_xact
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • cleansharedpersist_opcode:cleansharedpersist
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of CHI_A and CHI_B transaction types with CHI_E SnpPreferUnique transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_chi_a_b_transactions_overlapping_chi_e_snppreferunique_xact

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • copyback_opcode : Captures copyback transaction
  • rn_write_opcode : Captures write transactions at respective node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_rn_f_node_read_opcode_overlapping_snppreferunique_xact: Crosses cover points rn_f_node_read_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_cache_maintenance_opcode_overlapping_snppreferunique_xact: Crosses cover points cache_maintenance_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_copyback_opcode_overlapping_snppreferunique_xact: Crosses cover points copyback_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_rn_write_opcode_overlapping_snppreferunique_xact: Crosses cover points rn_write_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_chi_b_rn_f_node_read_opcode_overlapping_snppreferunique_xact: Crosses cover points chi_b_rn_f_node_read_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_cleansharedpersist_opcode_overlapping_snppreferunique_xact: Crosses cover points cleansharedpersist_opcode, snppreferunique_opcode
  • cross_chi_e_rn_f_rn_f_atomic_opcode_overlapping_snppreferunique_xact: Crosses cover points atomic_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_chi_a_b_transactions_overlapping_chi_e_snppreferuniquefwd_xact
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • cleansharedpersist_opcode:cleansharedpersist
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of CHI_A and CHI_B transaction types with CHI_E SnpPreferUniqueFwd transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_chi_a_b_transactions_overlapping_chi_e_snppreferuniquefwd_xact

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • copyback_opcode : Captures copyback transaction
  • rn_write_opcode : Captures write transactions at respective node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_rn_f_node_read_opcode_overlapping_snppreferuniquefwd_xact: Crosses cover points rn_f_node_read_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_cache_maintenance_opcode_overlapping_snppreferuniquefwd_xact: Crosses cover points cache_maintenance_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_copyback_opcode_overlapping_snppreferuniquefwd_xact: Crosses cover points copyback_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_rn_write_opcode_overlapping_snppreferuniquefwd_xact: Crosses cover points rn_write_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_chi_b_rn_f_node_read_opcode_overlapping_snppreferuniquefwd_xact: Crosses cover points chi_b_rn_f_node_read_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_cleansharedpersist_opcode_overlapping_snppreferuniquefwd_xact: Crosses cover points cleansharedpersist_opcode, snppreferuniquefwd_opcode
  • cross_chi_e_rn_f_rn_f_atomic_opcode_overlapping_snppreferuniquefwd_xact: Crosses cover points atomic_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_combined_write_cmo_non_overlapping_fwd_snp_xact
  • combined_write_cmo_opcode:writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of write+CMO transactions and fwd snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_combined_write_cmo_non_overlapping_fwd_snp_xact

Coverpoints:

  • combined_write_cmo_opcode : Captures write plus CMO transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_combined_write_cmo_non_overlapping_chi_b_snp_xact: Crosses cover points combined_write_cmo_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_combined_write_cmo_non_overlapping_snppreferuniquefwd_xact: Crosses cover points combined_write_cmo_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_combined_write_cmo_non_overlapping_snp_xact
  • combined_write_cmo_opcode:writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of write+CMO transactions and snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_combined_write_cmo_non_overlapping_snp_xact

Coverpoints:

  • combined_write_cmo_opcode : Captures write plus CMO transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_combined_write_cmo_non_overlapping_snp_xact: Crosses cover points combined_write_cmo_opcode, snp_opcode
  • cross_chi_e_rn_f_combined_write_cmo_non_overlapping_snpnotshareddirty_xact: Crosses cover points combined_write_cmo_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_combined_write_cmo_non_overlapping_snppreferunique_xact: Crosses cover points combined_write_cmo_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_combined_write_cmo_overlapping_fwd_snp_xact
  • combined_write_cmo_opcode:writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of write+CMO transactions and fwd snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_combined_write_cmo_overlapping_fwd_snp_xact

Coverpoints:

  • combined_write_cmo_opcode : Captures write plus CMO transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_combined_write_cmo_overlapping_chi_b_snp_xact: Crosses cover points combined_write_cmo_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_combined_write_cmo_overlapping_snppreferuniquefwd_xact: Crosses cover points combined_write_cmo_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_combined_write_cmo_overlapping_snp_xact
  • combined_write_cmo_opcode:writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of write+CMO transactions and snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_combined_write_cmo_overlapping_snp_xact

Coverpoints:

  • combined_write_cmo_opcode : Captures write plus CMO transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_combined_write_cmo_overlapping_snp_xact: Crosses cover points combined_write_cmo_opcode, snp_opcode
  • cross_chi_e_rn_f_combined_write_cmo_overlapping_snpnotshareddirty_xact: Crosses cover points combined_write_cmo_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_combined_write_cmo_overlapping_snppreferunique_xact: Crosses cover points combined_write_cmo_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_makereadunique_flow_type
  • makereadunique_opcode:makereadunique
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of makereadunique transaction at respective RN_F.
The bins indicate the transaction flow of makereadunique transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_flow_type

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_data_flow_type : Crosses cover points makereadunique_opcode, chi_c_rn_read_xact_flow_resp
  • cross_chi_e_rn_f_makereadunique_dataless_flow_type : Crosses cover points makereadunique_opcode, rn_dataless_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_makereadunique_non_overlapping_fwd_snp_xact
  • makereadunique_opcode:makereadunique
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of MakeReadUnique and fwd snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_makereadunique_non_overlapping_fwd_snp_xact

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_non_overlapping_chi_b_snp_xact: Crosses cover points makereadunique_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_makereadunique_non_overlapping_snppreferuniquefwd_xact: Crosses cover points makereadunique_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_makereadunique_non_overlapping_snp_xact
  • makereadunique_opcode:makereadunique
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of MakeReadUnique and snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_non_overlapping_snp_xact

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_non_overlapping_snp_xact: Crosses cover points makereadunique_opcode, snp_opcode
  • cross_chi_e_rn_f_makereadunique_non_overlapping_snpnotshareddirty_xact: Crosses cover points makereadunique_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_makereadunique_non_overlapping_snppreferunique_xact: Crosses cover points makereadunique_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_makereadunique_overlapping_fwd_snp_xact
  • makereadunique_opcode:makereadunique
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of MakeReadUnique and fwd snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_makereadunique_overlapping_fwd_snp_xact

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_overlapping_chi_b_snp_xact: Crosses cover points makereadunique_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_makereadunique_overlapping_snppreferuniquefwd_xact: Crosses cover points makereadunique_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_makereadunique_overlapping_snp_xact
  • makereadunique_opcode:makereadunique
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of MakeReadUnique and snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_overlapping_snp_xact

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_overlapping_snp_xact: Crosses cover points makereadunique_opcode, snp_opcode
  • cross_chi_e_rn_f_makereadunique_overlapping_snpnotshareddirty_xact: Crosses cover points makereadunique_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_makereadunique_overlapping_snppreferunique_xact: Crosses cover points makereadunique_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_readpreferunique_flow_type
  • readpreferunique_opcode:readpreferunique
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of ReadPreferUnique transaction at respective RN_F.
The bins indicate the transaction flow of ReadPreferUnique transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_flow_type

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readpreferunique_flow_type : Crosses cover points readpreferunique_opcode, chi_c_rn_read_xact_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_readpreferunique_non_overlapping_fwd_snp_xact
  • readpreferunique_opcode:readpreferunique
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of ReadPreferUnique and snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_non_overlapping_fwd_snp_xact

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_non_overlapping_chi_b_snp_xact: Crosses cover points readpreferunique_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_readpreferunique_non_overlapping_snppreferuniquefwd_xact: Crosses cover points readpreferunique_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_readpreferunique_non_overlapping_snp_xact
  • readpreferunique_opcode:readpreferunique
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of ReadPreferUnique and snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_non_overlapping_snp_xact

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_non_overlapping_snp_xact: Crosses cover points readpreferunique_opcode, snp_opcode
  • cross_chi_e_rn_f_readpreferunique_non_overlapping_snpnotshareddirty_xact: Crosses cover points readpreferunique_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_readpreferunique_non_overlapping_snppreferunique_xact: Crosses cover points readpreferunique_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_readpreferunique_overlapping_fwd_snp_xact
  • readpreferunique_opcode:readpreferunique
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of ReadPreferUnique and fwd snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_overlapping_fwd_snp_xact

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_overlapping_chi_b_snp_xact: Crosses cover points readpreferunique_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_readpreferunique_overlapping_snppreferuniquefwd_xact: Crosses cover points readpreferunique_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_readpreferunique_overlapping_snp_xact
  • readpreferunique_opcode:readpreferunique
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of ReadPreferUnique and snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_overlapping_snp_xact

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_overlapping_snp_xact: Crosses cover points readpreferunique_opcode, snp_opcode
  • cross_chi_e_rn_f_readpreferunique_overlapping_snpnotshareddirty_xact: Crosses cover points readpreferunique_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_readpreferunique_overlapping_snppreferunique_xact: Crosses cover points readpreferunique_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_snppreferunique_flow_type
  • snppreferunique_opcode:snppreferunique
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snpprederunique transaction at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snppreferunique_flow_type

Coverpoints:

  • snppreferunique_opcode : Captures snppreferunique snoop transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_snppreferunique_flow_type: Crosses cover points snppreferunique_opcode,rn_snp_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_flow_type
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • combined_cbwrite_cmo_xact_write_part_flow_resp:req_compdbidresp_cbwrdata, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type and svt_chi_transaction :: completion_of_cmo_in_wrcmo_flow_category_type combinations of writebackfull_non_persistent_cmo transactions at respective RN.
The bins indicate the transaction flow of writebackfull_non_persistent_cmo type transactions.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_flow_type

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • combined_cbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_flow_type: Crosses cover points writebackfull_non_persistent_cmo_opcode, combined_cbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_flow_type
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • combined_cbwrite_cmo_xact_write_part_flow_resp:req_compdbidresp_cbwrdata, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type and svt_chi_transaction :: completion_of_cmo_in_wrcmo_flow_category_type combinations of writecleanfull_non_persistent_cmo transactions at respective RN.
The bins indicate the transaction flow of writecleanfull_non_persistent_cmo type transactions.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_flow_type

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • combined_cbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_flow_type: Crosses cover points writecleanfull_non_persistent_cmo_opcode, combined_cbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeevictorevict_flow_type
  • writeevictorevict_opcode:writeevictorevict
  • writeevictorevict_flow_resp:req_compdbidresp_cbwrdata, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeevictorevict transaction at respective RN.
The bins indicate the transaction flow of writeevictorevict transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_flow_type

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writeevictorevict_flow_resp : Captures transaction flow response of a writeevictorevict type transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_flow_type : Crosses cover points writeevictorevict_opcode, writeevictorevict_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeevictorevict_non_overlapping_fwd_snp_xact
  • writeevictorevict_opcode:writeevictorevict
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of writeevictorevict and fwd snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_non_overlapping_fwd_snp_xact

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_non_overlapping_chi_b_snp_xact: Crosses cover points writeevictorevict_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_writeevictorevict_non_overlapping_snppreferuniquefwd_xact: Crosses cover points writeevictorevict_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeevictorevict_non_overlapping_snp_xact
  • writeevictorevict_opcode:writeevictorevict
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of writeevictorevict and snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_non_overlapping_snp_xact

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_non_overlapping_snp_xact: Crosses cover points writeevictorevict_opcode, snp_opcode
  • cross_chi_e_rn_f_writeevictorevict_non_overlapping_snpnotshareddirty_xact: Crosses cover points writeevictorevict_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_writeevictorevict_non_overlapping_snppreferunique_xact: Crosses cover points writeevictorevict_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeevictorevict_overlapping_fwd_snp_xact
  • writeevictorevict_opcode:writeevictorevict
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of writeevictorevict and fwd snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_overlapping_fwd_snp_xact

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_overlapping_chi_b_snp_xact: Crosses cover points writeevictorevict_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_writeevictorevict_overlapping_snppreferuniquefwd_xact: Crosses cover points writeevictorevict_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeevictorevict_overlapping_snp_xact
  • writeevictorevict_opcode:writeevictorevict
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of writeevictorevict and snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_overlapping_snp_xact

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_overlapping_snp_xact: Crosses cover points writeevictorevict_opcode, snp_opcode
  • cross_chi_e_rn_f_writeevictorevict_overlapping_snpnotshareddirty_xact: Crosses cover points writeevictorevict_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_writeevictorevict_overlapping_snppreferunique_xact: Crosses cover points writeevictorevict_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writenosnpzero_non_overlapping_fwd_snp_xact
  • writenosnpzero_opcode:writenosnpzero
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of writenosnpzero and fwd snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_writenosnpzero_non_overlapping_fwd_snp_xact

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writenosnpzero_non_overlapping_chi_b_snp_xact: Crosses cover points writenosnpzero_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_writenosnpzero_non_overlapping_snppreferuniquefwd_xact: Crosses cover points writenosnpzero_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writenosnpzero_non_overlapping_snp_xact
  • writenosnpzero_opcode:writenosnpzero
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of writenosnpzero and snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writenosnpzero_non_overlapping_snp_xact

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writenosnpzero_non_overlapping_snp_xact: Crosses cover points writenosnpzero_opcode, snp_opcode
  • cross_chi_e_rn_f_writenosnpzero_non_overlapping_snpnotshareddirty_xact: Crosses cover points writenosnpzero_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_writenosnpzero_non_overlapping_snppreferunique_xact: Crosses cover points writenosnpzero_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writenosnpzero_overlapping_fwd_snp_xact
  • writenosnpzero_opcode:writenosnpzero
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of writenosnpzero and fwd snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_writenosnpzero_overlapping_fwd_snp_xact

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writenosnpzero_overlapping_chi_b_snp_xact: Crosses cover points writenosnpzero_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_writenosnpzero_overlapping_snppreferuniquefwd_xact: Crosses cover points writenosnpzero_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writenosnpzero_overlapping_snp_xact
  • writenosnpzero_opcode:writenosnpzero
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of writenosnpzero and snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writenosnpzero_overlapping_snp_xact

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writenosnpzero_overlapping_snp_xact: Crosses cover points writenosnpzero_opcode, snp_opcode
  • cross_chi_e_rn_f_writenosnpzero_overlapping_snpnotshareddirty_xact: Crosses cover points writenosnpzero_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_writenosnpzero_overlapping_snppreferunique_xact: Crosses cover points writenosnpzero_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeuniquezero_non_overlapping_fwd_snp_xact
  • writeuniquezero_opcode:writeuniquezero
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of writeuniquezero and fwd snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_writeuniquezero_non_overlapping_fwd_snp_xact

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeuniquezero_non_overlapping_chi_b_snp_xact: Crosses cover points writeuniquezero_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_writeuniquezero_non_overlapping_snppreferuniquefwd_xact: Crosses cover points writeuniquezero_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeuniquezero_non_overlapping_snp_xact
  • writeuniquezero_opcode:writeuniquezero
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of writeuniquezero and snoop transactions with non overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeuniquezero_non_overlapping_snp_xact

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeuniquezero_non_overlapping_snp_xact: Crosses cover points writeuniquezero_opcode, snp_opcode
  • cross_chi_e_rn_f_writeuniquezero_non_overlapping_snpnotshareddirty_xact: Crosses cover points writeuniquezero_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_writeuniquezero_non_overlapping_snppreferunique_xact: Crosses cover points writeuniquezero_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeuniquezero_overlapping_fwd_snp_xact
  • writeuniquezero_opcode:writeuniquezero
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
 This Covergroup captures combinations of writeuniquezero and fwd snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_writeuniquezero_overlapping_fwd_snp_xact

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeuniquezero_overlapping_chi_b_snp_xact: Crosses cover points writeuniquezero_opcode, chi_b_snp_opcode
  • cross_chi_e_rn_f_writeuniquezero_overlapping_snppreferuniquefwd_xact: Crosses cover points writeuniquezero_opcode, snppreferuniquefwd_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_e_rn_f_writeuniquezero_overlapping_snp_xact
  • writeuniquezero_opcode:writeuniquezero
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snppreferunique_opcode:snppreferunique
 This Covergroup captures combinations of writeuniquezero and snoop transactions with overlapping address at respective RN_F. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeuniquezero_overlapping_snp_xact

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • snp_opcode : Captures snoop type transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeuniquezero_overlapping_snp_xact: Crosses cover points writeuniquezero_opcode, snp_opcode
  • cross_chi_e_rn_f_writeuniquezero_overlapping_snpnotshareddirty_xact: Crosses cover points writeuniquezero_opcode, chi_b_snpnotshareddirty_opcode
  • cross_chi_e_rn_f_writeuniquezero_overlapping_snppreferunique_xact: Crosses cover points writeuniquezero_opcode, snppreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_SN -- trans_cross_chi_e_sn_atomiccompare_flow_type
  • atomiccompare_opcode:atomiccompare
  • chi_e_atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_dbid_compdata_ncbwrdata_tagmatch, req_compdata_dbid_ncbwrdata, req_compdata_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_compdata, req_dbid_ncbwrdata_tagmatch_compdata, req_dbid_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective SN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_sn_atomiccompare_flow_type

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • chi_e_atomicload_swap_compare_flow_resp : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_sn_atomiccompare_flow_type: Crosses cover points atomiccompare_opcode,chi_e_atomicload_swap_compare_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_SN -- trans_cross_chi_e_sn_atomicload_flow_type
  • atomicload_opcode:atomicload
  • chi_e_atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_dbid_compdata_ncbwrdata_tagmatch, req_compdata_dbid_ncbwrdata, req_compdata_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_compdata, req_dbid_ncbwrdata_tagmatch_compdata, req_dbid_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective SN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_sn_atomicload_flow_type

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • chi_e_atomicload_swap_compare_flow_resp : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_sn_atomicload_flow_type: Crosses cover points atomicload_opcode,chi_e_atomicload_swap_compare_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_SN -- trans_cross_chi_e_sn_atomicstore_flow_type
  • atomicstore_opcode:atomicstore
  • chi_e_atomicstore_flow_resp:req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdata_tagmatch, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_tagmatch_comp, req_dbid_ncbwrdata_comp_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective SN. This covegroup is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN

Covergroup: trans_cross_chi_e_sn_atomicstore_flow_type

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • chi_e_atomicstore_flow_resp : Captures transaction flow response of CHI_E atomicstore transaction

Cross coverpoints:

  • cross_chi_e_sn_atomicstore_flow_type: Crosses cover points atomicstore_opcode,chi_e_atomicstore_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_SN -- trans_cross_chi_e_sn_atomicswap_flow_type
  • atomicswap_opcode:atomicswap
  • chi_e_atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_dbid_compdata_ncbwrdata_tagmatch, req_compdata_dbid_ncbwrdata, req_compdata_dbid_ncbwrdata_tagmatch, req_dbid_ncbwrdata_compdata, req_dbid_ncbwrdata_tagmatch_compdata, req_dbid_ncbwrdata_compdata_tagmatch, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective SN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_e_sn_atomicswap_flow_type

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • chi_e_atomicload_swap_compare_flow_resp : Captures transaction flow of CHI_E atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • cross_chi_e_sn_atomicswap_flow_type: Crosses cover points atomicswap_opcode,chi_e_atomicload_swap_compare_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_SN -- trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_flow_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • combined_ncbwrite_cmo_xact_write_part_flow_resp:req_comp_compack_dbid_ncbwrdata, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_ncbwrdata, req_comp_dbid_compack_writedatacancel, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdatacompack, req_comp_dbid_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_compdbidresp_compack_ncbwrdata, req_compdbidresp_compack_writedatacancel, req_compdbidresp_ncbwrdata, req_compdbidresp_ncbwrdatacompack, req_compdbidresp_ncbwrdata_compack, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_compdbidresp_writedatacancel, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_comp_dbid_writedatacancel, req_comp_dbid_writedatacancel_compack, req_comp_dbid_writedatacancel_compack_writedatacancel, req_dbid_compack_comp_ncbwrdata, req_dbid_compack_comp_writedatacancel, req_dbid_compack_ncbwrdata_comp, req_dbid_compack_ncbwrdata_comp_ncbwrdata, req_dbid_compack_writedatacancel_comp, req_dbid_compack_writedatacancel_comp_writedatacancel, req_dbid_comp_compack_ncbwrdata, req_dbid_comp_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdatacompack, req_dbid_comp_ncbwrdata_compack, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_dbid_comp_writedatacancel, req_dbid_comp_writedatacancel_compack, req_dbid_comp_writedatacancel_compack_writedatacancel, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_compack_comp, req_dbid_ncbwrdatacompack_comp, req_dbid_ncbwrdata_compack_comp_ncbwrdata, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbid_ncbwrdata_compack_ncbwrdata_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_compack, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_writedatacancel_comp, req_dbid_writedatacancel_compack_comp, req_dbid_writedatacancel_compack_comp_writedatacancel, req_dbid_writedatacancel_compack_writedatacancel_comp, req_dbid_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_compack, req_dbid_writedatacancel_comp_compack_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel_compack, req_dbid_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type and svt_chi_transaction :: completion_of_cmo_in_wrcmo_flow_category_type combinations of writenosnp_non_persistent_cmo transactions at respective SN.
The bins indicate the transaction flow of writenosnp_non_persistent_cmo type transactions.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_flow_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • combined_ncbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_flow_type: Crosses cover points writenosnp_non_persistent_cmo_opcode, combined_ncbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FLOW_SN -- trans_cross_chi_e_sn_writenosnp_persistent_cmo_flow_type
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • combined_ncbwrite_cmo_xact_write_part_flow_resp:req_comp_compack_dbid_ncbwrdata, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_ncbwrdata, req_comp_dbid_compack_writedatacancel, req_comp_dbid_ncbwrdata, req_comp_dbid_ncbwrdatacompack, req_comp_dbid_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_compdbidresp_compack_ncbwrdata, req_compdbidresp_compack_writedatacancel, req_compdbidresp_ncbwrdata, req_compdbidresp_ncbwrdatacompack, req_compdbidresp_ncbwrdata_compack, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_compdbidresp_writedatacancel, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_comp_dbid_writedatacancel, req_comp_dbid_writedatacancel_compack, req_comp_dbid_writedatacancel_compack_writedatacancel, req_dbid_compack_comp_ncbwrdata, req_dbid_compack_comp_writedatacancel, req_dbid_compack_ncbwrdata_comp, req_dbid_compack_ncbwrdata_comp_ncbwrdata, req_dbid_compack_writedatacancel_comp, req_dbid_compack_writedatacancel_comp_writedatacancel, req_dbid_comp_compack_ncbwrdata, req_dbid_comp_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_dbid_comp_ncbwrdatacompack, req_dbid_comp_ncbwrdata_compack, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_dbid_comp_writedatacancel, req_dbid_comp_writedatacancel_compack, req_dbid_comp_writedatacancel_compack_writedatacancel, req_dbid_ncbwrdata_comp, req_dbid_ncbwrdata_compack_comp, req_dbid_ncbwrdatacompack_comp, req_dbid_ncbwrdata_compack_comp_ncbwrdata, req_dbid_ncbwrdatacompack_comp_ncbwrdatacompack, req_dbid_ncbwrdata_compack_ncbwrdata_comp, req_dbid_ncbwrdata_compack_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_compack, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_writedatacancel_comp, req_dbid_writedatacancel_compack_comp, req_dbid_writedatacancel_compack_comp_writedatacancel, req_dbid_writedatacancel_compack_writedatacancel_comp, req_dbid_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_compack, req_dbid_writedatacancel_comp_compack_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel, req_dbid_writedatacancel_comp_writedatacancel_compack, req_dbid_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_retryack
  • combined_write_cmo_xact_cmo_part_flow_resp:cmo_completed_before_write, cmo_completed_after_write, no_compcmo
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type and svt_chi_transaction :: completion_of_cmo_in_wrcmo_flow_category_type combinations of writenosnp_non_persistent_cmo transactions at respective SN.
The bins indicate the transaction flow of writenosnp_persistent_cmo type transactions.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_flow_type

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • combined_ncbwrite_cmo_xact_write_part_flow_resp : Captures write part transaction flow response of combined non-copyback write and cmo xact
  • combined_write_cmo_xact_cmo_part_flow_resp : Captures for a Combined Write and CMO transaction whether the completion response COMPCMO of (P)CMO observed before/after the completion response COMP/COMPDBIDRESP of Write

Cross coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_flow_type: Crosses cover points writenosnp_persistent_cmo_opcode, combined_ncbwrite_cmo_xact_write_part_flow_resp, combined_write_cmo_xact_cmo_part_flow_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_fwd_snoop_transaction_data_tagop
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
  • snp_data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update
 This Covergroup captures data_tag op attribute of Fwd Snoop transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1

Covergroup: trans_cross_chi_e_rn_f_fwd_snoop_transaction_data_tagop

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction
  • snp_data_tag_op : Captures the tag_op field in the snoop transaction data.

Cross Coverpoints:

  • cross_chi_rn_f_chi_b_snoop_transaction_data_tagop : Crosses cover points chi_b_snp_opcode, snp_data_tag_op
  • cross_chi_rn_f_snooppreferuniquefwd_transaction_data_tagop : Crosses cover points snppreferuniquefwd_opcode, snp_data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_fwd_snoop_transaction_data_tagop_channel_id
  • chi_e_snoop_channel_id:snoop_channel_id
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snppreferuniquefwd_opcode:snppreferuniquefwd
  • snp_data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update
 This Covergroup captures data_tag op attribute of Fwd Snoop transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later and is_dct_enabled_for_any_hn_f is 1 This Covergroup also captures snoop_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_fwd_snoop_transaction_data_tagop_channel_id

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • snppreferuniquefwd_opcode : Captures snppreferuniquefwd snoop transaction
  • snp_data_tag_op : Captures the tag_op field in the snoop transaction data.
  • chi_e_snoop_channel_id : Captures channel id of snoop channels

Cross Coverpoints:

  • cross_chi_rn_f_chi_b_snoop_transaction_data_tagop : Crosses cover points chi_b_snp_opcode, snp_data_tag_op, chi_e_snoop_channel_id
  • cross_chi_rn_f_snooppreferuniquefwd_transaction_data_tagop : Crosses cover points snppreferuniquefwd_opcode, snp_data_tag_op, chi_e_snoop_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snoop_transaction_data_tagop
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snppreferunique_opcode:snppreferunique
  • snp_data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update
 This Covergroup captures data_tag op attribute of Snoop transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snoop_transaction_data_tagop

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction
  • snp_data_tag_op : Captures the tag_op field in the snoop transaction data.

Cross Coverpoints:

  • cross_chi_rn_f_snoop_transaction_data_tagop : Crosses cover points snp_opcode, snp_data_tag_op
  • cross_chi_rn_f_snooppreferunique_transaction_data_tagop : Crosses cover points snppreferunique_opcode, snp_data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snoop_transaction_data_tagop_channel_id
  • chi_e_snoop_channel_id:snoop_channel_id
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snppreferunique_opcode:snppreferunique
  • snp_data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update
 This Covergroup captures data_tag op attribute of Snoop transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures snoop_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_snoop_transaction_data_tagop_channel_id

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snppreferunique_opcode : Captures snppreferunique snoop transaction
  • snp_data_tag_op : Captures the tag_op field in the snoop transaction data.
  • chi_e_snoop_channel_id : Captures channel id of snoop channels

Cross Coverpoints:

  • cross_chi_rn_f_snoop_transaction_data_tagop : Crosses cover points snp_opcode, snp_data_tag_op, chi_e_snoop_channel_id
  • cross_chi_rn_f_snooppreferunique_transaction_data_tagop : Crosses cover points snppreferunique_opcode, snp_data_tag_op, chi_e_snoop_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpnotshareddirty_opcode_txn_id
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • chi_e_snp_txn_id:chi_e_snp_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of a snoopnotshareddirty transaction at respective RN_F node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpnotshareddirty_opcode_txn_id

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • chi_e_snp_txn_id : Captures txn_id attribute of a snoop transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_snpnotshareddirty_opcode_txn_id : Crosses cover points chi_b_snpnotshareddirty_opcode, chi_e_snp_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpnotshareddirty_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snp_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures svt_chi_snoop_transaction :: snp_rsp_datatransfer and svt_chi_snoop_transaction :: final_cache_line_state attributes combination of a snpnotshareddirty transaction for which svt_chi_common_transaction :: ret_to_src is set to 1 and the svt_chi_snoop_transaction :: initial_cache_line_state is SharedClean state at respective RN_F node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: fwd_data_from_sc_state_when_rettosrc_set is set to RANDOM_FWD_OR_NOT_FWD_DATA_FROM_SC_STATE_WHEN_RETTOSRC_SET and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpnotshareddirty_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snp_initial_cache_line_state : Captures snoop transaction cache line initial state
  • snp_final_cache_line_state : Captures snoop transaction cache line final state
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross Coverpoints:

  • cross_chi_e_rn_f_snpnotshareddirty_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state : Crosses cover points chi_b_snpnotshareddirty_opcode, snp_initial_cache_line_state, snp_final_cache_line_state, snp_chi_b_ret_to_src, snp_rsp_datatransfer
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snppreferunique_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state
  • snppreferunique_opcode:snppreferunique
  • snp_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snp_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures svt_chi_snoop_transaction :: snp_rsp_datatransfer and svt_chi_snoop_transaction :: final_cache_line_state attributes combination of a snppreferunique transaction for which svt_chi_common_transaction :: ret_to_src is set to 1 and the svt_chi_snoop_transaction :: initial_cache_line_state is SharedClean state at respective RN_F node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: fwd_data_from_sc_state_when_rettosrc_set is set to RANDOM_FWD_OR_NOT_FWD_DATA_FROM_SC_STATE_WHEN_RETTOSRC_SET and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snppreferunique_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state

Coverpoints:

  • snppreferunique_opcode : Captures snppreferunique snoop transaction
  • snp_initial_cache_line_state : Captures snoop transaction cache line initial state
  • snp_final_cache_line_state : Captures snoop transaction cache line final state
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross Coverpoints:

  • cross_chi_e_rn_f_snppreferunique_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state : Crosses cover points snppreferunique_opcode, snp_initial_cache_line_state, snp_final_cache_line_state, snp_chi_b_ret_to_src, snp_rsp_datatransfer
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpquery_cacheinitialstate_cachefinalstate
  • snpquery_opcode:snpquery
  • snpquery_initial_cache_line_state:intial_state_invalid, intial_state_unique_clean, intial_state_unique_dirty, intial_state_shared_clean, intial_state_shared_dirty
  • snpquery_final_cache_line_state:final_state_invalid, final_state_unique_clean, final_state_unique_dirty, final_state_shared_clean, final_state_shared_dirty
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpquery snoop transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpquery_cacheinitialstate_cachefinalstate

Coverpoints:

  • snpquery_opcode : Captures snpquery snoop transaction
  • snpquery_initial_cache_line_state : Captures snpquery snoop transaction cache line intial state
  • snpquery_final_cache_line_state : Captures snpquery snoop transaction cache line final state

Cross Coverpoints:

  • cross_chi_e_rn_f_snpquery_cacheinitialstate_cachefinalstate : Crosses cover points snpquery_opcode, snpquery_initial_cache_line_state, snpquery_final_cache_line_state
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpquery_ns
  • snpquery_opcode:snpquery
  • snp_non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of snpquery snoop transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpquery_ns

Coverpoints:

  • snpquery_opcode : Captures snpquery snoop transaction
  • snp_non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_snpquery_ns : Crosses cover points snpquery_opcode, snp_non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpquery_qos
  • snpquery_opcode:snpquery
  • snp_qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of snpquery snoop transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpquery_qos

Coverpoints:

  • snpquery_opcode : Captures snpquery snoop transaction
  • snp_qos : Captures Qos attribute of snoop transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_snpquery_qos : Crosses cover points snpquery_opcode, snp_qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpquery_resp_err
  • snpquery_opcode:snpquery
  • snp_response_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_snoop_transaction :: response_resp_err_status attribute of snpquery snoop transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpquery_resp_err

Coverpoints:

  • snpquery_opcode : Captures snpquery snoop transaction
  • snp_response_resp_err_type : Captures response resp_err type of a snoop transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_snpquery_resp_err : Crosses cover points snpquery_opcode, snp_response_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpquery_trace_tag
  • snpquery_opcode:snpquery
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of snpquery snoop transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpquery_trace_tag

Coverpoints:

  • snpquery_opcode : Captures snpquery snoop transaction
  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_snpquery_trace_tag : Crosses cover points snpquery_opcode, chi_b_snp_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpquery_txn_id
  • snpquery_opcode:snpquery
  • chi_e_snp_txn_id:chi_e_snp_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of snpquery snoop transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpquery_txn_id

Coverpoints:

  • snpquery_opcode : Captures snpquery snoop transaction
  • chi_e_snp_txn_id : Captures txn_id attribute of a snoop transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_snpquery_txn_id : Crosses cover points snpquery_opcode, chi_e_snp_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpreq_snp_opcode_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snp_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snp_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures svt_chi_snoop_transaction :: snp_rsp_datatransfer and svt_chi_snoop_transaction :: final_cache_line_state attributes combination of a snoop transactions for which svt_chi_common_transaction :: ret_to_src is set to 1 and the svt_chi_snoop_transaction :: initial_cache_line_state is SharedClean state at respective RN_F node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: fwd_data_from_sc_state_when_rettosrc_set is set to RANDOM_FWD_OR_NOT_FWD_DATA_FROM_SC_STATE_WHEN_RETTOSRC_SET and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpreq_snp_opcode_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snp_initial_cache_line_state : Captures snoop transaction cache line initial state
  • snp_final_cache_line_state : Captures snoop transaction cache line final state
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross Coverpoints:

  • cross_chi_e_rn_f_snpreq_snp_opcode_snp_rsp_datatransfer_rettosrc_cacheinitial_sharedclean_state_cachefinal_state : Crosses cover points snp_opcode, snp_initial_cache_line_state, snp_final_cache_line_state, snp_chi_b_ret_to_src, snp_rsp_datatransfer
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_snpreq_snp_opcode_txn_id
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • chi_e_snp_txn_id:chi_e_snp_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of a snoop transactions at respective RN_F node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_snpreq_snp_opcode_txn_id

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • chi_e_snp_txn_id : Captures txn_id attribute of a snoop transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_snpreq_snp_opcode_txn_id : Crosses cover points snp_opcode, chi_e_snp_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F_RN_D trans_chi_e_rn_snp_req_txn_id
  • chi_e_snp_txn_id:chi_e_snp_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of CHI Snoop transaction at respective RN.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_chi_e_rn_snp_req_txn_id

Coverpoints:

  • chi_e_snp_txn_id : Captures txn_id attribute of a snoop transaction
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_e_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • chi_e_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order: Crosses cover points cache_maintenance_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_e_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cache maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points cache_maintenance_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_e_rn_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points cache_maintenance_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_e_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cleansharedpersist_opcode:cleansharedpersist
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points cleansharedpersist_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_e_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cleansharedpersist_opcode:cleansharedpersist
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points cleansharedpersist_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_e_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cleansharedpersist_opcode:cleansharedpersist
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points cleansharedpersist_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_e_rn_req_txn_id
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of CHI transaction at respective RN.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_chi_e_rn_req_txn_id

Coverpoints:

  • chi_e_txn_id : Captures txn_id attribute of a transaction
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_atomiccompare_req_flit_opcode_req_channel_id
  • chi_e_atomic_req_flit_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of atomiccompare req flit at respective RN svt_chi_node_configuration :: atomic_transactions_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_atomiccompare_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_atomic_req_flit_opcode : Captures atomic req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_atomiccompare_req_flit_opcode_req_channel_id: Crosses cover points chi_e_atomic_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_atomicload_req_flit_opcode_req_channel_id
  • chi_e_atomic_req_flit_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of atomicload req flit at respective RN svt_chi_node_configuration :: atomic_transactions_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_atomicload_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_atomic_req_flit_opcode : Captures atomic req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_atomicload_req_flit_opcode_req_channel_id: Crosses cover points chi_e_atomic_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_atomicstore_req_flit_opcode_req_channel_id
  • chi_e_atomic_req_flit_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of atomicstore req flit at respective RN svt_chi_node_configuration :: atomic_transactions_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_atomicstore_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_atomic_req_flit_opcode : Captures atomic req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_atomicstore_req_flit_opcode_req_channel_id: Crosses cover points chi_e_atomic_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_atomicswap_req_flit_opcode_req_channel_id
  • chi_e_atomic_req_flit_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of atomicswap req flit at respective RN svt_chi_node_configuration :: atomic_transactions_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_atomicswap_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_atomic_req_flit_opcode : Captures atomic req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_atomicswap_req_flit_opcode_req_channel_id: Crosses cover points chi_e_atomic_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_cleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleaninvalid req flit at respective RN

Covergroup: trans_cross_chi_e_cleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_cleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleanshared req flit at respective RN

Covergroup: trans_cross_chi_e_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_cleansharedpersist_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleansharedpersist req flit at respective RN

Covergroup: trans_cross_chi_e_cleansharedpersist_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_cleansharedpersist_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleansharedpersistsep req flit at respective RN

Covergroup: trans_cross_chi_e_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_cleanunique_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleanunique req flit at respective RN

Covergroup: trans_cross_chi_e_cleanunique_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_cleanunique_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_comp_rsp_flit_opcode_rx_response_channel_id
  • chi_e_comp_rsp_flit_opcode:comp
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of comp response flit at respective RN

Covergroup: trans_cross_chi_e_comp_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_comp_rsp_flit_opcode : Captures comp response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_comp_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_comp_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_compack_rsp_flit_opcode_tx_response_channel_id
  • chi_e_compack_rsp_flit_opcode:compack
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compack response flit at respective RN

Covergroup: trans_cross_chi_e_compack_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_compack_rsp_flit_opcode : Captures compack response flit opcode
  • chi_e_tx_rsp_channel_id : Captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_compack_rsp_flit_opcode_tx_response_channel_id: Crosses cover points chi_e_compack_rsp_flit_opcode,chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_compcmo_rsp_flit_opcode_rx_response_channel_id
  • chi_e_compcmo_rsp_flit_opcode:compcmo
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compcmo response flit at respective RN

Covergroup: trans_cross_chi_e_compcmo_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_compcmo_rsp_flit_opcode : Captures compcmo response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_compcmo_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_compcmo_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_compdata_dat_flit_opcode_rx_data_channel_id
  • chi_e_compdata_dat_flit_opcode:compdata
  • chi_e_rx_data_channel_id:rx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compdata data flit at respective RN

Covergroup: trans_cross_chi_e_compdata_dat_flit_opcode_rx_data_channel_id

Coverpoints:

  • chi_e_compdata_dat_flit_opcode : Captures compdata flit opcode
  • chi_e_rx_data_channel_id : Captures channel id of rx data channels

Cross coverpoints:

  • cross_chi_e_compdata_dat_flit_opcode_rx_data_channel_id: Crosses cover points chi_e_compdata_dat_flit_opcode,chi_e_rx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_compdbidresp_rsp_flit_opcode_rx_response_channel_id
  • chi_e_compdbidresp_rsp_flit_opcode:compdbidresp
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compdbidresp response flit at respective RN

Covergroup: trans_cross_chi_e_compdbidresp_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_compdbidresp_rsp_flit_opcode : Captures compdbidresp response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_compdbidresp_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_compdbidresp_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_comppersist_rsp_flit_opcode_rx_response_channel_id
  • chi_e_comppersist_rsp_flit_opcode:comppersist
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of comppersist response flit at respective RN

Covergroup: trans_cross_chi_e_comppersist_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_comppersist_rsp_flit_opcode : Captures comppersist response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_comppersist_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_comppersist_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_compstashdone_rsp_flit_opcode_rx_response_channel_id
  • chi_e_compstashdone_rsp_flit_opcode:compstashdone
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compstashdone response flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_compstashdone_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_compstashdone_rsp_flit_opcode : Captures compstashdone response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_compstashdone_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_compstashdone_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_copybackwrdata_dat_flit_opcode_tx_data_channel_id
  • chi_e_copybackwrdata_dat_flit_opcode:copybackwrdata
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of copybackwrdata data flit at respective RN

Covergroup: trans_cross_chi_e_copybackwrdata_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_copybackwrdata_dat_flit_opcode : Captures copybackwrdata flit opcode
  • chi_e_tx_data_channel_id : Captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_copybackwrdata_dat_flit_opcode_tx_data_channel_id: Crosses cover points chi_e_copybackwrdata_dat_flit_opcode,chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_datasepresp_dat_flit_opcode_rx_data_channel_id
  • chi_e_datasepresp_dat_flit_opcode:datasepresp
  • chi_e_rx_data_channel_id:rx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of datasepresp data flit at respective RN

Covergroup: trans_cross_chi_e_datasepresp_dat_flit_opcode_rx_data_channel_id

Coverpoints:

  • chi_e_datasepresp_dat_flit_opcode : Captures datasepresp flit opcode
  • chi_e_rx_data_channel_id : Captures channel id of rx data channels

Cross coverpoints:

  • cross_chi_e_datasepresp_dat_flit_opcode_rx_data_channel_id: Crosses cover points chi_e_datasepresp_dat_flit_opcode,chi_e_rx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_dbidresp_rsp_flit_opcode_rx_response_channel_id
  • chi_e_dbidresp_rsp_flit_opcode:dbidresp
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of dbidresp response flit at respective RN

Covergroup: trans_cross_chi_e_dbidresp_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_dbidresp_rsp_flit_opcode : Captures dbidresp response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_dbidresp_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_dbidresp_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_dbidrespord_rsp_flit_opcode_rx_response_channel_id
  • chi_e_dbidrespord_rsp_flit_opcode:dbidrespord
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of dbidrespord response flit at respective RN

Covergroup: trans_cross_chi_e_dbidrespord_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_dbidrespord_rsp_flit_opcode : Captures dbidrespord response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_dbidrespord_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_dbidrespord_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_dvmop_req_flit_opcode_req_channel_id
  • chi_e_dvmop_req_flit_opcode:dvmop
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of dvmop req flit at respective RN svt_chi_node_configuration :: dvm_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_dvmop_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_dvmop_req_flit_opcode : Captures dvmop req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_dvmop_req_flit_opcode_req_channel_id: Crosses cover points chi_e_dvmop_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_evict_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of evict req flit at respective RN

Covergroup: trans_cross_chi_e_evict_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_evict_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_makeinvalid_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of makeinvalid req flit at respective RN

Covergroup: trans_cross_chi_e_makeinvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_makeinvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_makereadunique_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of makereadunique req flit at respective RN

Covergroup: trans_cross_chi_e_makereadunique_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_makereadunique_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_makeunique_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of makeunique req flit at respective RN

Covergroup: trans_cross_chi_e_makeunique_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_makeunique_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_ncbwrdatacompack_dat_flit_opcode_tx_data_channel_id
  • chi_e_ncbwrdatacompack_dat_flit_opcode:ncbwrdatacompack
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of ncbwrdatacompack data flit at respective RN

Covergroup: trans_cross_chi_e_ncbwrdatacompack_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_ncbwrdatacompack_dat_flit_opcode : Captures ncbwrdatacompack flit opcode
  • chi_e_tx_data_channel_id : Captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_ncbwrdatacompack_dat_flit_opcode_tx_data_channel_id: Crosses cover points chi_e_ncbwrdatacompack_dat_flit_opcode,chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_noncopybackwrdata_dat_flit_opcode_tx_data_channel_id
  • chi_e_noncopybackwrdata_dat_flit_opcode:noncopybackwrdata
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of noncopybackwrdata data flit at respective RN

Covergroup: trans_cross_chi_e_noncopybackwrdata_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_noncopybackwrdata_dat_flit_opcode : Captures noncopybackwrdata flit opcode
  • chi_e_tx_data_channel_id : Captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_noncopybackwrdata_dat_flit_opcode_tx_data_channel_id: Crosses cover points chi_e_noncopybackwrdata_dat_flit_opcode,chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_persist_rsp_flit_opcode_rx_response_channel_id
  • chi_e_persist_rsp_flit_opcode:persist
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of persist response flit at respective RN

Covergroup: trans_cross_chi_e_persist_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_persist_rsp_flit_opcode : Captures persist response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_persist_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_persist_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_prefetchtgt_req_flit_opcode_req_channel_id
  • chi_e_prefetchtgt_req_flit_opcode:prefetchtgt
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of prefetchtgt req flit at respective RN

Covergroup: trans_cross_chi_e_prefetchtgt_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_prefetchtgt_req_flit_opcode : Captures prefetchtgt req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_prefetchtgt_req_flit_opcode_req_channel_id: Crosses cover points chi_e_prefetchtgt_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_read_opcode_num_of_data_flits_seen_at_the_same_time
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • num_of_flits_simultaneously_on_rx_data_vc:num_of_flits
 This Covergroup captures the number of data flits, belonging to a particular Read transaction, received simultaneously on the replicated RXDATA channels. The maximum number of data flits that can be received simultaneously will either be the number of read data flits expected for the transaction or the number of replicated RXDATA channels, whichever is lower. Here the Dataless transactions will be ignored as they are dataless.

Covergroup: trans_cross_chi_e_read_opcode_num_of_data_flits_seen_at_the_same_time

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless request flit opcode
  • num_of_flits_simultaneously_on_rx_data_vc : Captures number of flits at the same time seen on RX DATA channel

Cross Coverpoints:

  • cross_chi_e_read_opcode_num_of_data_flits_seen_at_the_same_time : Crosses cover points chi_e_read_and_dataless_req_flit_opcode, num_of_flits_simultaneously_on_rx_data_vc
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readclean_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readclean req flit at respective RN

Covergroup: trans_cross_chi_e_readclean_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readclean_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readnosnp_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readnosnp req flit at respective RN

Covergroup: trans_cross_chi_e_readnosnp_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readnosnp_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readnotshareddirty_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readnotshareddirty req flit at respective RN

Covergroup: trans_cross_chi_e_readnotshareddirty_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readnotshareddirty_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readonce_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readonce req flit at respective RN

Covergroup: trans_cross_chi_e_readonce_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readonce_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readoncecleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readoncecleaninvalid req flit at respective RN

Covergroup: trans_cross_chi_e_readoncecleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readoncecleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readoncemakeinvalid_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readoncemakeinvalid req flit at respective RN

Covergroup: trans_cross_chi_e_readoncemakeinvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readoncemakeinvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readpreferunique_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readpreferunique req flit at respective RN

Covergroup: trans_cross_chi_e_readpreferunique_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readpreferunique_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readreceipt_rsp_flit_opcode_rx_response_channel_id
  • chi_e_readreceipt_rsp_flit_opcode:readreceipt
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readreceipt response flit at respective RN

Covergroup: trans_cross_chi_e_readreceipt_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_readreceipt_rsp_flit_opcode : Captures readreceipt response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_readreceipt_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_readreceipt_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readshared_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readshared req flit at respective RN

Covergroup: trans_cross_chi_e_readshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_readunique_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readunique req flit at respective RN

Covergroup: trans_cross_chi_e_readunique_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : Captures read and dataless req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_readunique_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_respsepdata_rsp_flit_opcode_rx_response_channel_id
  • chi_e_respsepdata_rsp_flit_opcode:respsepdata
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of respsepdata response flit at respective RN

Covergroup: trans_cross_chi_e_respsepdata_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_respsepdata_rsp_flit_opcode : Captures respsepdata response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_respsepdata_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_respsepdata_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_retryack_rsp_flit_opcode_rx_response_channel_id
  • chi_e_retryack_rsp_flit_opcode:retryack
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of retryack response flit at respective RN

Covergroup: trans_cross_chi_e_retryack_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_retryack_rsp_flit_opcode : Captures retryack response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_retryack_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_retryack_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_opcode_dbid
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of atomic transactions at respective RN node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_atomic_opcode_dbid

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_atomic_opcode_dbid : Crosses cover points atomic_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_opcode_txn_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of atomic transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_atomic_opcode_txn_id

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_atomic_opcode_txn_id : Crosses cover points atomic_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_xact_req_tagop
  • atomicload_opcode:atomicload
  • atomicstore_opcode:atomicstore
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of Atomic transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_atomic_xact_req_tagop

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_atomicload_xact_req_tagop : Crosses cover points atomicload_opcode, req_tag_op
  • cross_chi_e_rn_atomicstore_xact_req_tagop : Crosses cover points atomicstore_opcode, req_tag_op
  • cross_chi_e_rn_atomicswap_req_tagop : Crosses cover points atomicswap_opcode, req_tag_op
  • cross_chi_e_rn_atomiccompare_req_tagop : Crosses cover points atomiccompare_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_xact_req_tagop_atomic_read_data_tag_op
  • atomicload_opcode:atomicload
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • atomic_read_data_tag_op:atomic_read_data_tag_op_tag_invalid, atomic_read_data_tag_op_tag_transfer
 This Covergroup captures request tag op and atomic_read_data_tag_op attribute of Atomic transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_atomic_xact_req_tagop_atomic_read_data_tag_op

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • atomic_read_data_tag_op : Captures the tag_op field in the Read data of an Atomicop transaction.

Cross Coverpoints:

  • cross_chi_e_rn_atomicload_xact_req_tagop_atomic_read_data_tag_op : Crosses cover points atomicload_opcode, req_tag_op, atomic_read_data_tag_op
  • cross_chi_e_rn_atomicswap_req_tagop_atomic_read_data_tag_op : Crosses cover points atomicswap_opcode, req_tag_op, atomic_read_data_tag_op
  • cross_chi_e_rn_atomiccompare_req_tagop_atomic_read_data_tag_op : Crosses cover points atomiccompare_opcode, req_tag_op, atomic_read_data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_xact_req_tagop_atomic_read_data_tag_op_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomicload_opcode:atomicload
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • atomic_read_data_tag_op:atomic_read_data_tag_op_tag_invalid, atomic_read_data_tag_op_tag_transfer
 This Covergroup captures request tag op and atomic_read_data_tag_op attribute of Atomic transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_xact_req_tagop_atomic_read_data_tag_op_channel_id

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • atomic_read_data_tag_op : Captures the tag_op field in the Read data of an Atomicop transaction.
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_atomicload_xact_req_tagop_atomic_read_data_tag_op : Crosses cover points atomicload_opcode, req_tag_op, atomic_read_data_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_atomicswap_req_tagop_atomic_read_data_tag_op : Crosses cover points atomicswap_opcode, req_tag_op, atomic_read_data_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_atomiccompare_req_tagop_atomic_read_data_tag_op : Crosses cover points atomiccompare_opcode, req_tag_op, atomic_read_data_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_xact_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomicload_opcode:atomicload
  • atomicstore_opcode:atomicstore
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of Atomic transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_xact_req_tagop_channel_id

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_atomicload_xact_req_tagop : Crosses cover points atomicload_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_atomicstore_xact_req_tagop : Crosses cover points atomicstore_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_atomicswap_req_tagop : Crosses cover points atomicswap_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_atomiccompare_req_tagop : Crosses cover points atomiccompare_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • atomicload_opcode:atomicload
  • atomicstore_opcode:atomicstore
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of Atomic transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_atomic_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_atomicload_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomicload_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_atomicstore_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomicstore_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_atomicswap_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomicswap_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_atomiccompare_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomiccompare_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_atomic_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • atomicload_opcode:atomicload
  • atomicstore_opcode:atomicstore
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of Atomic transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_atomic_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_atomicload_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomicload_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_atomicstore_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomicstore_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_atomicswap_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomicswap_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_atomiccompare_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points atomiccompare_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_cachemaintenance_opcode_txn_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of cachemaintenance transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_cachemaintenance_opcode_txn_id

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_cachemaintenance_opcode_txn_id : Crosses cover points cache_maintenance_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_cleansharedpersist_opcode_txn_id
  • cleansharedpersist_opcode:cleansharedpersist
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of cleansharedpersist transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_cleansharedpersist_opcode_txn_id

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_cleansharedpersist_opcode_txn_id : Crosses cover points cleansharedpersist_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_compdbidresp_atomicstore_xact_type_resp_resperr
  • chi_e_compdbidresp_rsp_flit_opcode:compdbidresp
  • atomicstore_opcode:atomicstore
  • flit_resperr_status:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • flit_resp_final_state:resp_invalid, resp_unique_clean, resp_unique_dirty, resp_shared_clean, resp_shared_dirty
  • flit_resp_pass_dirty:resp_pass_dirty_set, resp_pass_dirty_not_set
 This Covergroup captures the following details of a compdbidresp response at respective RN.
  • compdbidresp response
  • AtomciStore Transaction type
  • Resp state
  • RespErr
It is constructed and sampled only when

Covergroup: trans_cross_chi_e_rn_compdbidresp_atomicstore_xact_type_resp_resperr

Coverpoints:

  • chi_e_compdbidresp_rsp_flit_opcode : Captures compdbidresp response flit opcode
  • atomicstore_opcode : Captures atomicstore transaction
  • flit_resp_final_state : Captures resp final state field of a flit
  • flit_resp_pass_dirty : Captures resp pass dirty field of a flit
  • flit_resperr_status : Captures response_resp_err_status of a flit

Cross Coverpoints:

  • cross_chi_e_rn_compdbidresp_atomicstore_xact_type_resp_resperr : Crosses cover points chi_e_compdbidresp_rsp_flit_opcode, atomicstore_opcode, flit_resp_final_state, flit_resp_pass_dirty, flit_resperr_status
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of deallocating read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points chi_b_deallocating_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_deallocating_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of deallocating read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_deallocating_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_deallocating_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points chi_b_deallocating_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_deallocating_read_opcode_dbid
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of deallocating read transactions(ROCI and ROMI) at respective RN node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_deallocating_read_opcode_dbid

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_deallocating_read_opcode_dbid : Crosses cover points chi_b_deallocating_read_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_deallocating_read_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of deallocating read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_deallocating_read_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_deallocating_read_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points chi_b_deallocating_read_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_deallocating_read_opcode_txn_id
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of deallocating read transactions(ROCI and ROMI) at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_deallocating_read_opcode_txn_id

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_deallocating_read_opcode_txn_id : Crosses cover points chi_b_deallocating_read_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_non_copyback_write_transaction_req_tagop_data_tagop
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag_op and data tag_op attribute of non-copyback write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_non_copyback_write_transaction_req_tagop_data_tagop

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_e_rn_non_copyback_write_opcode_req_tagop_data_tagop : Crosses cover points rn_write_opcode, req_tag_op, data_tag_op
  • cross_chi_e_rn_non_copyback_writenosnp_non_persistent_cmo_opcode_req_tagop_data_tagop : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, data_tag_op
  • cross_chi_e_rn_non_copyback_writeunique_non_persistent_cmo_opcode_req_tagop_data_tagop : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_non_copyback_write_transaction_req_tagop_data_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag_op and data tag_op attribute of non-copyback write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_non_copyback_write_transaction_req_tagop_data_tagop_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_non_copyback_write_opcode_req_tagop_data_tagop : Crosses cover points rn_write_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_non_copyback_writenosnp_non_persistent_cmo_opcode_req_tagop_data_tagop : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_non_copyback_writeunique_non_persistent_cmo_opcode_req_tagop_data_tagop : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_e_rn_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id : Crosses cover points rn_f_node_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_read_req_tagop
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_read_req_tagop

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop : Crosses cover points readnosnp_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_read_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_read_req_tagop_channel_id

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop_channel_id : Crosses cover points readnosnp_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_read_req_tagop_data_resp_err_type
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data RespErr status attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_read_req_tagop_data_resp_err_type

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop_data_resp_err_type : Crosses cover points readnosnp_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_read_req_tagop_data_resp_err_type_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data RespErr status attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_read_req_tagop_data_resp_err_type_channel_id

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop_data_resp_err_type_channel_id : Crosses cover points readnosnp_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_read_req_tagop_data_tagop
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag op and data tag op attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_read_req_tagop_data_tagop

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop_data_tagop : Crosses cover points readnosnp_opcode, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_read_req_tagop_data_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag op and data tag op attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_read_req_tagop_data_tagop_channel_id

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop_data_tagop_channel_id : Crosses cover points readnosnp_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnosnp_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd, req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readnosnp transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup:trans_cross_chi_e_rn_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points readnosnp_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_e_rn_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readnosnp_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnosnp_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readnosnp transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_e_rn_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_readnosnp_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readnosnp_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_readonce_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readonce_opcode:readonce
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readonce transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_readonce_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_readonce_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points readonce_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_cache_maintenance_opcode_is_retried_with_original_slcrephint_replacement
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_cache_maintenance_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_e_rn_req_cache_maintenance_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points cache_maintenance_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_cache_maintenance_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_cache_maintenance_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_e_rn_req_cache_maintenance_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points cache_maintenance_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_req_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_req_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points cache_maintenance_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_cleansharedpersist_opcode_is_retried_with_original_slcrephint_replacement
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_cleansharedpersist_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_e_rn_req_cleansharedpersist_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_cleansharedpersist_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_cleansharedpersist_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_e_rn_req_cleansharedpersist_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_deallocating_read_opcode_is_retried_with_original_slcrephint_replacement
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_deallocating_read_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_e_rn_req_deallocating_read_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points chi_b_deallocating_read_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_deallocating_read_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_deallocating_read_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_e_rn_req_deallocating_read_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points chi_b_deallocating_read_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_e_rn_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points rn_f_node_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_read_opcode_is_retried_with_original_slcrephint_replacement
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_read_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_e_rn_req_read_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_read_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_read_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_e_rn_req_read_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points rn_write_opcode, data_resp_err_type, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_write_opcode_is_retried_with_original_slcrephint_replacement
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_write_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_e_rn_req_write_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points rn_write_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_req_write_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_req_write_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_e_rn_req_write_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points rn_write_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_slcrephint_unusedprefetch_slcrephint_replacement
  • slcrephint_unusedprefetch:line_was_not_used_1, line_may_have_been_used_0
  • slcrephint_replacement:slcrephint_replacement_val_
 This Covergroup captures svt_chi_common_transaction :: slcrephint_unusedprefetch, svt_chi_common_transaction :: slcrephint_replacement of chi transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. And slcrephint_mode is equal to svt_chi_node_configuration :: SLC_REP_HINT_USER_DEFINED Covergroup: trans_cross_chi_e_rn_slcrephint_unusedprefetch_slcrephint_replacement

Coverpoints:

  • slcrephint_unusedprefetch : Captures the slcrephint_unusedprefetch attribute of a transaction
  • slcrephint_replacement : Captures the slcrephint_replacement attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_slcrephint_unusedprefetch_slcrephint_replacement : Crosses cover points slcrephint_unusedprefetch, slcrephint_replacement
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_spec_define_slcrephint_unusedprefetch_slcrephint_replacement
  • slcrephint_unusedprefetch:line_was_not_used_1, line_may_have_been_used_0
  • spec_define_slcrephint_replacement:no_recommendation_000, most_likely_to_be_used_again_100, more_likely_to_be_used_again_101, somewhat_likely_to_be_used_again_110, least_likely_to_be_used_again_111
 This Covergroup captures svt_chi_common_transaction :: slcrephint_unusedprefetch, svt_chi_common_transaction :: slcrephint_replacement of chi transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. And slcrephint_mode is equal to svt_chi_node_configuration :: SLC_REP_HINT_SPEC_RECOMMENDED Covergroup: trans_cross_chi_e_rn_spec_define_slcrephint_unusedprefetch_slcrephint_replacement

Coverpoints:

  • slcrephint_unusedprefetch : Captures the slcrephint_unusedprefetch attribute of a transaction
  • slcrephint_replacement : Captures the slcrephint_replacement attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_spec_define_slcrephint_unusedprefetch_slcrephint_replacement : Crosses cover points slcrephint_unusedprefetch, slcrephint_replacement
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_stash_opcode_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_stash_opcode_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_stash_opcode_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points stash_xact_opcode, non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_stashonce_xact_req_tagop
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of stashOnce transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: cache_stashing_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_stashonce_xact_req_tagop

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_stashonce_xact_req_tagop : Crosses cover points stash_xact_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_stashonce_xact_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of stashOnce transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: cache_stashing_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_stashonce_xact_req_tagop_channel_id

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_stashonce_xact_req_tagop_channel_id : Crosses cover points stash_xact_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_tagmatch_write_group_id_ext
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • groupid_ext:groupid_ext
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures GroupIDExt attribute of Tag Match Non-CopyBack write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_tagmatch_write_group_id_ext

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • groupid_ext : Captures groupid_ext attribute of the transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_tagmatch_write_opcode_group_id_ext : Crosses cover points rn_write_opcode, req_tag_op, groupid_ext
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_tagmatch_write_tag_group_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • tag_group_id:tag_group_id_low_val, tag_group_id_medium_val, tag_group_id_high_val
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures TagGroupID attribute of Tag Match Non-CopyBack write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_tagmatch_write_tag_group_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • tag_group_id : Captures tag_group_id attribute of the transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_tagmatch_write_opcode_tag_group_id : Crosses cover points rn_write_opcode, req_tag_op, tag_group_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_tagmatch_write_tag_match_flit_resp_err_type
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • tag_match_flit_resp_err_type:normal_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures RespErr type field in the TagMatch response for Non-CopyBack write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_tagmatch_write_tag_match_flit_resp_err_type

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • tag_match_flit_resp_err_type : Captures resp_err_status of a tag_match flit
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_tagmatch_write_opcode_tag_match_flit_resp_err_type : Crosses cover points rn_write_opcode, req_tag_op, tag_match_flit_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_tagmatch_write_tag_match_resp
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • tag_match_resp:tag_match_failed, tag_match_passed
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures Resp field in the TagMatch response for Non-CopyBack write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_tagmatch_write_tag_match_resp

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • tag_match_resp : Captures the ‘Resp’ field in the TagMatch response.
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_tagmatch_write_opcode_tag_match_resp : Crosses cover points rn_write_opcode, req_tag_op, tag_match_resp
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points rn_write_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_opcode_dbid
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of write transactions at respective RN node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_write_opcode_dbid

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_dbid : Crosses cover points rn_write_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_opcode_txn_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of write transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_write_opcode_txn_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_txn_id : Crosses cover points rn_write_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_req_tagop
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_write_req_tagop

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_req_tagop : Crosses cover points rn_write_opcode, req_tag_op
  • cross_chi_e_rn_writenosnp_non_persistent_cmo_opcode_req_tagop : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op
  • cross_chi_e_rn_writeunique_non_persistent_cmo_opcode_req_tagop : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_write_req_tagop_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_req_tagop : Crosses cover points rn_write_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_writenosnp_non_persistent_cmo_opcode_req_tagop : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_writeunique_non_persistent_cmo_opcode_req_tagop : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_req_tagop_data_resp_err_type
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data_resp_err status attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_write_req_tagop_data_resp_err_type

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_req_tagop_data_resp_err_type : Crosses cover points rn_write_opcode, req_tag_op, data_resp_err_type
  • cross_chi_e_rn_writenosnp_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type
  • cross_chi_e_rn_writeunique_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_req_tagop_data_resp_err_type_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data_resp_err status attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_write_req_tagop_data_resp_err_type_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_req_tagop_data_resp_err_type : Crosses cover points rn_write_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
  • cross_chi_e_rn_writenosnp_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
  • cross_chi_e_rn_writeunique_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points rn_write_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_writenosnp_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_writeunique_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of write transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_write_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points rn_write_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_writenosnp_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writenosnp_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_writeunique_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writeunique_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_allowretry
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_allowretry

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_allowretry : Crosses cover points writenosnp_non_persistent_cmo_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_byte_enable_pattern_data_pattern
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a writenosnp_non_persistent_cmo transactions at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_byte_enable_pattern_data_pattern

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_byte_enable_pattern_data_pattern: Crosses cover points writenosnp_non_persistent_cmo_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_ccid
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_ccid

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_ccid : Crosses cover points writenosnp_non_persistent_cmo_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_compcmo_resp_err_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute which indicates the reperr in Compcmo response of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_compcmo_resp_err_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_compcmo_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, compcmo_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_data_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, flit_data_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_data_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_dbid
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_dbid

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_dbid : Crosses cover points writenosnp_non_persistent_cmo_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_qos
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_qos

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_qos : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_rsvdc
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_rsvdc : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_slcrephint_replacement
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_slcrephint_replacement : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_tgt_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute of a retried writenosnp_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_tgt_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_tgt_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_trace_tag
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_trace_tag : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_txn_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_txn_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_is_retried_with_original_txn_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_lpid
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_lpid

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_lpid : Crosses cover points writenosnp_non_persistent_cmo_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnp_non_persistent_cmo transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_order
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writenosnp_non_persistent_cmo transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_order

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_order : Crosses cover points writenosnp_non_persistent_cmo_opcode, order_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_order_lpid
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writenosnp_non_persistent_cmo transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_order_lpid

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_order_lpid : Crosses cover points writenosnp_non_persistent_cmo_opcode, order_type, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_pcrdtype
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnp_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_pcrdtype

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_pcrdtype : Crosses cover points writenosnp_non_persistent_cmo_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_qos
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_qos

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_qos : Crosses cover points writenosnp_non_persistent_cmo_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_qos_retryack
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnp_non_persistent_cmo transactions at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_qos_retryack

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_qos_retryack : Crosses cover points writenosnp_non_persistent_cmo_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_response_resp_err_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute which indicates the reperr in Comp/Compdbidresp response of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_response_resp_err_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_response_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_trace_tag
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnp_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_trace_tag

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_trace_tag : Crosses cover points writenosnp_non_persistent_cmo_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_txn_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnp_non_persistent_cmo transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnp_non_persistent_cmo_txn_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnp_non_persistent_cmo_txn_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writenosnp transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points rn_write_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writenosnpzero_opcode:writenosnpzero
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpzero_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnpzero_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_allowretry
  • writenosnpzero_opcode:writenosnpzero
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_allowretry

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_allowretry : Crosses cover points writenosnpzero_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_dbid
  • writenosnpzero_opcode:writenosnpzero
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_dbid

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_dbid : Crosses cover points writenosnpzero_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_qos
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_qos

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_is_retried_with_original_qos : Crosses cover points writenosnpzero_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_rsvdc
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_is_retried_with_original_rsvdc : Crosses cover points writenosnpzero_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_slcrephint_replacement
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_is_retried_with_original_slcrephint_replacement : Crosses cover points writenosnpzero_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_slcrephint_unusedprefetch
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writenosnpzero_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_tgt_id
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute of a retried writenosnpzero transaction (svt_chi_base_transaction :: is_dyn_p_crd) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_tgt_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_is_retried_with_original_tgt_id : Crosses cover points writenosnpzero_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_trace_tag
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_is_retried_with_original_trace_tag : Crosses cover points writenosnpzero_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_txn_id
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_is_retried_with_original_txn_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_is_retried_with_original_txn_id : Crosses cover points writenosnpzero_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_lpid
  • writenosnpzero_opcode:writenosnpzero
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_lpid

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_lpid : Crosses cover points writenosnpzero_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writenosnpzero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_mpam_perfmongroup_partid_ns
  • writenosnpzero_opcode:writenosnpzero
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpzero transaction at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_mpam_perfmongroup_partid_ns : Crosses cover points writenosnpzero_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_ns
  • writenosnpzero_opcode:writenosnpzero
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_ns : Crosses cover points writenosnpzero_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_opcode_qos_retryack
  • writenosnpzero_opcode:writenosnpzero
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnpzero transaction at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_opcode_qos_retryack

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_opcode_qos_retryack : Crosses cover points writenosnpzero_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_order
  • writenosnpzero_opcode:writenosnpzero
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_order

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_order : Crosses cover points writenosnpzero_opcode, order_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_order_lpid
  • writenosnpzero_opcode:writenosnpzero
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_order_lpid

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_order_lpid : Crosses cover points writenosnpzero_opcode, order_type, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_pcrdtype
  • writenosnpzero_opcode:writenosnpzero
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnpzero transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_pcrdtype

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_pcrdtype : Crosses cover points writenosnpzero_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_qos
  • writenosnpzero_opcode:writenosnpzero
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_qos

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_qos : Crosses cover points writenosnpzero_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_resp_err_type
  • writenosnpzero_opcode:writenosnpzero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_resp_err_type

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_resp_err_type : Crosses cover points writenosnpzero_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writenosnpzero_opcode:writenosnpzero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE

Covergroup: trans_cross_chi_e_rn_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writenosnpzero_opcode, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writenosnpzero_opcode:writenosnpzero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writenosnpzero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writenosnpzero_opcode, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_trace_tag
  • writenosnpzero_opcode:writenosnpzero
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnpzero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_trace_tag

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_trace_tag : Crosses cover points writenosnpzero_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writenosnpzero_txn_id
  • writenosnpzero_opcode:writenosnpzero
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnpzero transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writenosnpzero_txn_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writenosnpzero_txn_id : Crosses cover points writenosnpzero_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeunique_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeunique_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_allowretry
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_allowretry

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_allowretry : Crosses cover points writeunique_non_persistent_cmo_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_byte_enable_pattern_data_pattern
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a writeunique_non_persistent_cmo transactions at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_byte_enable_pattern_data_pattern

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_byte_enable_pattern_data_pattern: Crosses cover points writeunique_non_persistent_cmo_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_ccid
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_ccid

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_ccid : Crosses cover points writeunique_non_persistent_cmo_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_compcmo_resp_err_type
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute which indicates the reperr in Compcmo response of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_compcmo_resp_err_type

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_compcmo_resp_err_type : Crosses cover points writeunique_non_persistent_cmo_opcode, compcmo_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_data_id : Crosses cover points writeunique_non_persistent_cmo_opcode, flit_data_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeunique_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_response_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeunique_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_type
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_type

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_data_resp_err_type : Crosses cover points writeunique_non_persistent_cmo_opcode, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_dbid
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_dbid

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_dbid : Crosses cover points writeunique_non_persistent_cmo_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_qos
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_qos

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_qos : Crosses cover points writeunique_non_persistent_cmo_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_rsvdc
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_rsvdc

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_rsvdc : Crosses cover points writeunique_non_persistent_cmo_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_slcrephint_replacement
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_slcrephint_replacement : Crosses cover points writeunique_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writeunique_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_tgt_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute of a retried writeunique_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_tgt_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_tgt_id : Crosses cover points writeunique_non_persistent_cmo_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_trace_tag
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_trace_tag

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_trace_tag : Crosses cover points writeunique_non_persistent_cmo_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_txn_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_txn_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_is_retried_with_original_txn_id : Crosses cover points writeunique_non_persistent_cmo_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_likely_shared
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_likely_shared

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_likely_shared : Crosses cover points writeunique_non_persistent_cmo_opcode, likely_shared
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_lpid
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_lpid

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_lpid : Crosses cover points writeunique_non_persistent_cmo_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeunique_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeunique_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writeunique_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writeunique_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_mpam_perfmongroup_partid_ns
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writeunique_non_persistent_cmo transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_mpam_perfmongroup_partid_ns

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_mpam_perfmongroup_partid_ns : Crosses cover points writeunique_non_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_ns
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_ns

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_ns : Crosses cover points writeunique_non_persistent_cmo_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_order
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writeunique_non_persistent_cmo transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_order

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_order : Crosses cover points writeunique_non_persistent_cmo_opcode, order_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_order_lpid
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writeunique_non_persistent_cmo transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_order_lpid

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_order_lpid : Crosses cover points writeunique_non_persistent_cmo_opcode, order_type, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_pcrdtype
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writeunique_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_pcrdtype

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_pcrdtype : Crosses cover points writeunique_non_persistent_cmo_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_qos
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_qos

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_qos : Crosses cover points writeunique_non_persistent_cmo_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_qos_retryack
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writeunique_non_persistent_cmo transactions at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_qos_retryack

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_qos_retryack : Crosses cover points writeunique_non_persistent_cmo_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_response_resp_err_type
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute which indicates the reperr in Comp/Compdbidresp response of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_response_resp_err_type

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_response_resp_err_type : Crosses cover points writeunique_non_persistent_cmo_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_trace_tag
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writeunique_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_trace_tag

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_trace_tag : Crosses cover points writeunique_non_persistent_cmo_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_non_persistent_cmo_txn_id
  • writeunique_non_persistent_cmo_opcode:writeuniquefull_cleanshared, writeuniqueptl_cleanshared
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writeunique_non_persistent_cmo transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN , and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeunique_non_persistent_cmo_txn_id

Coverpoints:

  • writeunique_non_persistent_cmo_opcode : Captures writeunique non-persistent cmo transactions (writeuniquefull_cleanshared,writeuniqueptl_cleanshared)
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeunique_non_persistent_cmo_txn_id : Crosses cover points writeunique_non_persistent_cmo_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writeunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_writeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points rn_write_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquestash_xact_req_tagop
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of writeuniquestash transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: cache_stashing_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquestash_xact_req_tagop

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquestash_xact_req_tagop : Crosses cover points stash_xact_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquestash_xact_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of writeuniquestash transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: cache_stashing_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeuniquestash_xact_req_tagop_channel_id

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquestash_xact_req_tagop_channel_id : Crosses cover points stash_xact_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writeuniquezero_opcode:writeuniquezero
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeuniquezero_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeuniquezero_opcode:writeuniquezero
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeuniquezero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeuniquezero_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_allowretry
  • writeuniquezero_opcode:writeuniquezero
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_allowretry

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_allowretry : Crosses cover points writeuniquezero_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_dbid
  • writeuniquezero_opcode:writeuniquezero
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_dbid

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_dbid : Crosses cover points writeuniquezero_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_qos
  • writeuniquezero_opcode:writeuniquezero
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_qos

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_is_retried_with_original_qos : Crosses cover points writeuniquezero_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_rsvdc
  • writeuniquezero_opcode:writeuniquezero
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_rsvdc

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_is_retried_with_original_rsvdc : Crosses cover points writeuniquezero_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_slcrephint_replacement
  • writeuniquezero_opcode:writeuniquezero
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_is_retried_with_original_slcrephint_replacement : Crosses cover points writeuniquezero_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_slcrephint_unusedprefetch
  • writeuniquezero_opcode:writeuniquezero
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writeuniquezero_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_tgt_id
  • writeuniquezero_opcode:writeuniquezero
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute of a retried writeuniquezero transaction (svt_chi_base_transaction :: is_dyn_p_crd) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_tgt_id

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_is_retried_with_original_tgt_id : Crosses cover points writeuniquezero_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_trace_tag
  • writeuniquezero_opcode:writeuniquezero
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_trace_tag

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_is_retried_with_original_trace_tag : Crosses cover points writeuniquezero_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_txn_id
  • writeuniquezero_opcode:writeuniquezero
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_is_retried_with_original_txn_id

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_is_retried_with_original_txn_id : Crosses cover points writeuniquezero_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_likely_shared
  • writeuniquezero_opcode:writeuniquezero
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_likely_shared

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_likely_shared : Crosses cover points writeuniquezero_opcode, likely_shared
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_lpid
  • writeuniquezero_opcode:writeuniquezero
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_lpid

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_lpid : Crosses cover points writeuniquezero_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns
  • writeuniquezero_opcode:writeuniquezero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeuniquezero_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeuniquezero_opcode:writeuniquezero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeuniquezero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writeuniquezero_opcode:writeuniquezero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writeuniquezero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeuniquezero_opcode:writeuniquezero
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writeuniquezero_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_mpam_perfmongroup_partid_ns
  • writeuniquezero_opcode:writeuniquezero
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writeuniquezero transaction at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_mpam_perfmongroup_partid_ns

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_mpam_perfmongroup_partid_ns : Crosses cover points writeuniquezero_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_ns
  • writeuniquezero_opcode:writeuniquezero
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_ns

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_ns : Crosses cover points writeuniquezero_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_opcode_qos_retryack
  • writeuniquezero_opcode:writeuniquezero
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writeuniquezero transaction at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_opcode_qos_retryack

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_opcode_qos_retryack : Crosses cover points writeuniquezero_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_order
  • writeuniquezero_opcode:writeuniquezero
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_order

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_order : Crosses cover points writeuniquezero_opcode, order_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_order_lpid
  • writeuniquezero_opcode:writeuniquezero
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: lpid attributes of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_order_lpid

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_order_lpid : Crosses cover points writeuniquezero_opcode, order_type, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_pcrdtype
  • writeuniquezero_opcode:writeuniquezero
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writeuniquezero transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_pcrdtype

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_pcrdtype : Crosses cover points writeuniquezero_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_qos
  • writeuniquezero_opcode:writeuniquezero
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_qos

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_qos : Crosses cover points writeuniquezero_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_resp_err_type
  • writeuniquezero_opcode:writeuniquezero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_resp_err_type

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_resp_err_type : Crosses cover points writeuniquezero_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writeuniquezero_opcode:writeuniquezero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeuniquezero_opcode, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeuniquezero_opcode:writeuniquezero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeuniquezero transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_writeuniquezero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeuniquezero_opcode, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_trace_tag
  • writeuniquezero_opcode:writeuniquezero
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writeuniquezero transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_trace_tag

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_trace_tag : Crosses cover points writeuniquezero_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rn_writeuniquezero_txn_id
  • writeuniquezero_opcode:writeuniquezero
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writeuniquezero transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_writeuniquezero_txn_id

Coverpoints:

  • writeuniquezero_opcode : Captures writeuniquezero transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_writeuniquezero_txn_id : Crosses cover points writeuniquezero_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_rsp_flit_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • chi_e_rsp_flit_opcode:comp, compdbidresp, compack, dbidresp, dbidrespord, retryack, pcrdgrant, readreceipt
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of response flit at respective RN

Covergroup: trans_cross_chi_e_rsp_flit_opcode_trace_tag

Coverpoints:

  • chi_e_rsp_flit_opcode : Captures response flit opcode
  • chi_e_trace_tag : Captures trace tag of a transaction at RN node

Cross coverpoints:

  • cross_chi_e_rsp_flit_opcode_trace_tag: Crosses cover points chi_e_trace_tag,chi_e_rsp_flit_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpclean_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpclean snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpclean_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpclean_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpcleanfwd_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpcleanfwd snoop flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpcleanfwd_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpcleanfwd_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpcleaninvalid_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpcleaninvalid snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpcleaninvalid_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpcleaninvalid_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpcleanshared_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpcleanshared snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpcleanshared_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpcleanshared_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpdvmop_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpdvmop snoop flit at respective RN svt_chi_node_configuration :: dvm_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpdvmop_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpdvmop_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpmakeinvalid_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpmakeinvalid snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpmakeinvalid_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpmakeinvalid_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpmakeinvalidstash_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpmakeinvalidstash snoop flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpmakeinvalidstash_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpmakeinvalidstash_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpnotshareddirty_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpnotshareddirty snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpnotshareddirty_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpnotshareddirty_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpnotshareddirtyfwd_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpnotshareddirtyfwd snoop flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpnotshareddirtyfwd_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpnotshareddirtyfwd_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snponce_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snponce snoop flit at respective RN

Covergroup: trans_cross_chi_e_snponce_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snponce_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snponcefwd_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snponcefwd snoop flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snponcefwd_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snponcefwd_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snppreferunique_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snppreferunique snoop flit at respective RN

Covergroup: trans_cross_chi_e_snppreferunique_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snppreferunique_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snppreferuniquefwd_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snppreferuniquefwd snoop flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snppreferuniquefwd_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snppreferuniquefwd_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpquery_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpquery snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpquery_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpquery_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpresp_rsp_flit_opcode_tx_response_channel_id
  • chi_e_snpresp_rsp_flit_opcode:snpresp
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpresp response flit at respective RN

Covergroup: trans_cross_chi_e_snpresp_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_snpresp_rsp_flit_opcode : Captures snpresp response flit opcode
  • chi_e_tx_rsp_channel_id : Captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_snpresp_rsp_flit_opcode_tx_response_channel_id: Crosses cover points chi_e_snpresp_rsp_flit_opcode,chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snprespdata_dat_flit_opcode_tx_data_channel_id
  • chi_e_snprespdata_dat_flit_opcode:snprespdata
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snprespdata data flit at respective RN

Covergroup: trans_cross_chi_e_snprespdata_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_snprespdata_dat_flit_opcode : Captures snprespdata flit opcode
  • chi_e_tx_data_channel_id : Captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_snprespdata_dat_flit_opcode_tx_data_channel_id: Crosses cover points chi_e_snprespdata_dat_flit_opcode,chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snprespdatafwded_dat_flit_opcode_rx_data_channel_id
  • chi_e_snprespdatafwded_dat_flit_opcode:snprespdatafwded
  • chi_e_rx_data_channel_id:rx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snprespdatafwded data flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snprespdatafwded_dat_flit_opcode_rx_data_channel_id

Coverpoints:

  • chi_e_snprespdatafwded_dat_flit_opcode : Captures snprespdatafwded flit opcode
  • chi_e_rx_data_channel_id : Captures channel id of rx data channels

Cross coverpoints:

  • cross_chi_e_snprespdatafwded_dat_flit_opcode_rx_data_channel_id: Crosses cover points chi_e_snprespdatafwded_dat_flit_opcode,chi_e_rx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snprespdataptl_dat_flit_opcode_tx_data_channel_id
  • chi_e_snprespdataptl_dat_flit_opcode:snprespdataptl
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snprespdataptl data flit at respective RN

Covergroup: trans_cross_chi_e_snprespdataptl_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_snprespdataptl_dat_flit_opcode : Captures snprespdataptl flit opcode
  • chi_e_tx_data_channel_id : Captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_snprespdataptl_dat_flit_opcode_tx_data_channel_id: Crosses cover points chi_e_snprespdataptl_dat_flit_opcode,chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snprespfwded_rsp_flit_opcode_tx_response_channel_id
  • chi_e_snprespfwded_rsp_flit_opcode:snprespfwded
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snprespfwded response flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snprespfwded_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_snprespfwded_rsp_flit_opcode : Captures snprespfwded response flit opcode
  • chi_e_tx_rsp_channel_id : Captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_snprespfwded_rsp_flit_opcode_tx_response_channel_id: Crosses cover points chi_e_snprespfwded_rsp_flit_opcode,chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpshared_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpshared snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpshared_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpshared_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpsharedfwd_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpsharedfwd snoop flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpsharedfwd_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpsharedfwd_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpstashshared_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpstashshared snoop flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpstashshared_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpstashshared_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpstashunique_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpstashunique snoop flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpstashunique_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpstashunique_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpunique_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpunique snoop flit at respective RN

Covergroup: trans_cross_chi_e_snpunique_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpunique_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpuniquefwd_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpuniquefwd snoop flit at respective RN The is_dct_enabled_for_any_hn_f should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpuniquefwd_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpuniquefwd_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_snpuniquestash_snp_flit_opcode_rx_snoop_channel_id
  • chi_e_snp_flit_opcode:snpshared, snpclean, snponce, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid, snpdvmop, snpnotshareddirty, snpuniquestash, snpmakeinvalidstash, snpstashunique, snpstashshared, snpsharedfwd, snpcleanfwd, snponcefwd, snpnotshareddirtyfwd, snpuniquefwd, snpquery, snppreferunique, snppreferuniquefwd
  • chi_e_snp_channel_id:snp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of snpuniquestash snoop flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_snpuniquestash_snp_flit_opcode_rx_snoop_channel_id

Coverpoints:

  • chi_e_snp_flit_opcode : Captures snp flit opcode
  • chi_e_snp_channel_id : Captures channel id of snoop channels

Cross coverpoints:

  • cross_chi_e_snpuniquestash_snp_flit_opcode_rx_snoop_channel_id: Crosses cover points chi_e_snp_flit_opcode,chi_e_snp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_stashdone_rsp_flit_opcode_rx_response_channel_id
  • chi_e_stashdone_rsp_flit_opcode:stashdone
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of stashdone response flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_stashdone_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_stashdone_rsp_flit_opcode : Captures stashdone response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_stashdone_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_stashdone_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_stashoncesepshared_req_flit_opcode_req_channel_id
  • chi_e_stash_req_flit_opcode:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of stashoncesepshared req flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_stashoncesepshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_stash_req_flit_opcode : Captures stash req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_stashoncesepshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_stash_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_stashoncesepunique_req_flit_opcode_req_channel_id
  • chi_e_stash_req_flit_opcode:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of stashoncesepunique req flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_stashoncesepunique_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_stash_req_flit_opcode : Captures stash req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_stashoncesepunique_req_flit_opcode_req_channel_id: Crosses cover points chi_e_stash_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_stashonceshared_req_flit_opcode_req_channel_id
  • chi_e_stash_req_flit_opcode:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of stashonceshared req flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_stashonceshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_stash_req_flit_opcode : Captures stash req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_stashonceshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_stash_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_stashonceunique_req_flit_opcode_req_channel_id
  • chi_e_stash_req_flit_opcode:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of stashonceunique req flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_stashonceunique_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_stash_req_flit_opcode : Captures stash req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_stashonceunique_req_flit_opcode_req_channel_id: Crosses cover points chi_e_stash_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_tagmatch_rsp_flit_opcode_rx_response_channel_id
  • chi_e_tagmatch_rsp_flit_opcode:tagmatch
  • chi_e_rx_rsp_channel_id:rx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of tagmatch response flit at respective RN svt_chi_node_configuration :: mem_tagging_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_tagmatch_rsp_flit_opcode_rx_response_channel_id

Coverpoints:

  • chi_e_tagmatch_rsp_flit_opcode : Captures tagmatch response flit opcode
  • chi_e_rx_rsp_channel_id : Captures channel id of rx response channels

Cross coverpoints:

  • cross_chi_e_tagmatch_rsp_flit_opcode_rx_response_channel_id: Crosses cover points chi_e_tagmatch_rsp_flit_opcode,chi_e_rx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_write_opcode_num_of_data_flits_seen_at_the_same_time
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • num_of_flits_simultaneously_on_tx_data_vc:num_of_flits
 This Covergroup captures the number of data flits, belonging to a particular write transaction, received simultaneously on the replicated TXDATA channels. The maximum number of data flits that can be received simultaneously will either be the number of write data flits expected for the transaction or the number of replicated TXDATA channels, whichever is lower.

Covergroup: trans_cross_chi_e_write_opcode_num_of_data_flits_seen_at_the_same_time

Coverpoints:

  • num_of_flits_simultaneously_on_tx_data_vc : Captures number of flits at the same time seen on TX DATA channel
  • chi_e_write_req_flit_opcode : Captures write request flit opcode

Cross Coverpoints:

  • cross_chi_e_write_opcode_num_of_data_flits_seen_at_the_same_time : Crosses cover points num_of_flits_simultaneously_on_tx_data_vc, chi_e_write_req_flit_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writebackfull_cleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writebackfull_cleaninvalid req flit at respective RN

Covergroup: trans_cross_chi_e_writebackfull_cleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writebackfull_cleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writebackfull_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writebackfull_cleanshared req flit at respective RN

Covergroup: trans_cross_chi_e_writebackfull_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writebackfull_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writebackfull_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writebackfull_cleansharedpersistsep req flit at respective RN

Covergroup: trans_cross_chi_e_writebackfull_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writebackfull_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writebackfull_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writebackfull req flit at respective RN

Covergroup: trans_cross_chi_e_writebackfull_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writebackfull_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writebackptl_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writebackptl req flit at respective RN

Covergroup: trans_cross_chi_e_writebackptl_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writebackptl_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writecleanfull_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writecleanfull_cleanshared req flit at respective RN

Covergroup: trans_cross_chi_e_writecleanfull_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writecleanfull_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writecleanfull_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writecleanfull_cleansharedpersistsep req flit at respective RN

Covergroup: trans_cross_chi_e_writecleanfull_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writecleanfull_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writecleanfull_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writecleanfull req flit at respective RN

Covergroup: trans_cross_chi_e_writecleanfull_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writecleanfull_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writedatacancel_dat_flit_opcode_tx_data_channel_id
  • chi_e_writedatacancel_dat_flit_opcode:writedatacancel
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writedatacancel data flit at respective RN

Covergroup: trans_cross_chi_e_writedatacancel_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_writedatacancel_dat_flit_opcode : Captures writedatacancel flit opcode
  • chi_e_tx_data_channel_id : Captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_writedatacancel_dat_flit_opcode_tx_data_channel_id: Crosses cover points chi_e_writedatacancel_dat_flit_opcode,chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeevictfull_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeevictfull req flit at respective RN

Covergroup: trans_cross_chi_e_writeevictfull_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeevictfull_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeevictorevict_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeevictorevict req flit at respective RN

Covergroup: trans_cross_chi_e_writeevictorevict_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeevictorevict_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpfull_cleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull_cleaninvalid req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpfull_cleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpfull_cleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpfull_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull_cleanshared req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpfull_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpfull_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpfull_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull_cleansharedpersistsep req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpfull_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpfull_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpfull_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpfull_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpfull_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpptl_cleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl_cleaninvalid req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpptl_cleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpptl_cleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpptl_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl_cleanshared req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpptl_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpptl_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpptl_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl_cleansharedpersistsep req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpptl_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpptl_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpptl_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpptl_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpptl_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writenosnpzero_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpzero req flit at respective RN

Covergroup: trans_cross_chi_e_writenosnpzero_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writenosnpzero_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniquefull_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniquefull_cleanshared req flit at respective RN

Covergroup: trans_cross_chi_e_writeuniquefull_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniquefull_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniquefull_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniquefull_cleansharedpersistsep req flit at respective RN

Covergroup: trans_cross_chi_e_writeuniquefull_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniquefull_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniquefull_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniquefull req flit at respective RN

Covergroup: trans_cross_chi_e_writeuniquefull_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniquefull_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniquefullstash_req_flit_opcode_req_channel_id
  • chi_e_stash_req_flit_opcode:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniquefullstash req flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_writeuniquefullstash_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_stash_req_flit_opcode : Captures stash req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniquefullstash_req_flit_opcode_req_channel_id: Crosses cover points chi_e_stash_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniqueptl_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniqueptl_cleanshared req flit at respective RN

Covergroup: trans_cross_chi_e_writeuniqueptl_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniqueptl_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniqueptl_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniqueptl_cleansharedpersistsep req flit at respective RN

Covergroup: trans_cross_chi_e_writeuniqueptl_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniqueptl_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniqueptl_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniqueptl req flit at respective RN

Covergroup: trans_cross_chi_e_writeuniqueptl_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniqueptl_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniqueptlstash_req_flit_opcode_req_channel_id
  • chi_e_stash_req_flit_opcode:stashoncesepshared, stashoncesepunique, writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeuniqueptlstash req flit at respective RN svt_chi_node_configuration :: cache_stashing_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_writeuniqueptlstash_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_stash_req_flit_opcode : Captures stash req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniqueptlstash_req_flit_opcode_req_channel_id: Crosses cover points chi_e_stash_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_writeuniquezero_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writeunqiuezero req flit at respective RN

Covergroup: trans_cross_chi_e_writeuniquezero_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : Captures write req flit opcodes
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_writeuniquezero_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_e_xact_type_non_secure_access_order_type_for_dbidrespord_resp
  • valid_xact_types_for_dbidrespord_resp:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writeuniquefull_stash, writeuniqueptl_stash, writeuniquefull_cleanshared, writeuniqueptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_rsp_flit_opcode:comp, compdbidresp, compack, dbidresp, dbidrespord, retryack, pcrdgrant, readreceipt
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction xact_type, secure/nonsecure, order_type and DBIDRESPORD response at respective RN Only those transaction types which are applicable for DBIDRespOrd response type (non copyback writes and atomics) are considered in this covergroup

Covergroup: trans_cross_chi_e_xact_type_non_secure_access_order_type_for_dbidrespord_resp

Coverpoints:

  • chi_e_rsp_flit_opcode : Captures response flit opcode
  • order_type : Captures order of transaction
  • non_secure_access : captures secure field of transaction
  • chi_e_resp_type: captures dbidrespord response for received transaction

Cross coverpoints:

  • cross_chi_e_xact_type_security_type_order_type_resp_type: Crosses cover points valid_xact_types_for_dbidrespord_resp,order_type,non_secure_access,chi_e_resp_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_cleanunique_opcode_address_alignment_mattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cleanunique_opcode:cleanunique
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cleanunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_cleanunique_opcode_address_alignment_mattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_cleanunique_opcode_address_alignment_mattr_snpattr_likelyshared_order_channel_id: Crosses cover points cleanunique_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_cleanunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cleanunique_opcode:cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cleanunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_cleanunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_cleanunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points cleanunique_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_cleanunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • cleanunique_opcode:cleanunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cleanunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_cleanunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_cleanunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points cleanunique_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_copyback_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_copyback_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points copyback_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_opcode_dbid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of copyback transactions at respective RN_F node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_copyback_opcode_dbid

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_opcode_dbid : Crosses cover points copyback_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_opcode_txn_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of copyback transactions at respective RN_F node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_copyback_opcode_txn_id

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_opcode_txn_id : Crosses cover points copyback_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_write_req_tagop
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • writeevictorevict_opcode:writeevictorevict
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of copyback write transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_copyback_write_req_tagop

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_write_opcode_req_tagop : Crosses cover points copyback_opcode, req_tag_op
  • cross_chi_e_rn_f_writeevictorevict_opcode_req_tagop : Crosses cover points writeevictorevict_opcode, req_tag_op
  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_opcode_req_tagop : Crosses cover points writebackfull_non_persistent_cmo_opcode, req_tag_op
  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_opcode_req_tagop : Crosses cover points writecleanfull_non_persistent_cmo_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_write_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • writeevictorevict_opcode:writeevictorevict
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of copyback write transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_copyback_write_req_tagop_channel_id

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_write_opcode_req_tagop : Crosses cover points copyback_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_f_writeevictorevict_opcode_req_tagop : Crosses cover points writeevictorevict_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_opcode_req_tagop : Crosses cover points writebackfull_non_persistent_cmo_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_opcode_req_tagop : Crosses cover points writecleanfull_non_persistent_cmo_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_write_req_tagop_data_resp_err_type
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • writeevictorevict_opcode:writeevictorevict
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data_resp_err status attribute of copyback write transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_copyback_write_req_tagop_data_resp_err_type

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_write_opcode_req_tagop_data_resp_err_type : Crosses cover points copyback_opcode, req_tag_op, data_resp_err_type
  • cross_chi_e_rn_f_writeevictorevict_opcode_req_tagop_data_resp_err_type : Crosses cover points writeevictorevict_opcode, req_tag_op, data_resp_err_type
  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writebackfull_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type
  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writecleanfull_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_write_req_tagop_data_resp_err_type_channel_id
  • chi_e_request_channel_id:request_channel_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • writeevictorevict_opcode:writeevictorevict
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data_resp_err status attribute of copyback write transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_copyback_write_req_tagop_data_resp_err_type_channel_id

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_write_opcode_req_tagop_data_resp_err_type : Crosses cover points copyback_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
  • cross_chi_e_rn_f_writeevictorevict_opcode_req_tagop_data_resp_err_type : Crosses cover points writeevictorevict_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writebackfull_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_opcode_req_tagop_data_resp_err_type : Crosses cover points writecleanfull_non_persistent_cmo_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • writeevictorevict_opcode:writeevictorevict
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of copyback write transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_copyback_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_write_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points copyback_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_f_writeevictorevict_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writeevictorevict_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writebackfull_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writecleanfull_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_copyback_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • writeevictorevict_opcode:writeevictorevict
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of copyback write transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_copyback_write_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_copyback_write_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points copyback_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_f_writeevictorevict_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writeevictorevict_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writebackfull_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_opcode_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points writecleanfull_non_persistent_cmo_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_evict_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • evict_opcode:evict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of evict transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_evict_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • evict_opcode : Captures evict transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_evict_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points evict_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_evict_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • evict_opcode:evict
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of evict transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_evict_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • evict_opcode : Captures evict transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_evict_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points evict_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_evict_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • evict_opcode:evict
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of evict transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_evict_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • evict_opcode : Captures evict transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_evict_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points evict_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_allowretry
  • makereadunique_opcode:makereadunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_allowretry

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_allowretry: Crosses cover points makereadunique_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_ccid
  • makereadunique_opcode:makereadunique
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of makereadunique read transactions at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_ccid

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_ccid: Crosses cover points makereadunique_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • makereadunique_opcode:makereadunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of makereadunique transaction at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points makereadunique_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makereadunique_opcode:makereadunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of makereadunique transaction at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makereadunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points makereadunique_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_is_exclusive
  • makereadunique_opcode:makereadunique
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures svt_chi_base_transaction :: is_exclusive attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_is_exclusive

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_is_exclusive: Crosses cover points makereadunique_opcode, is_exclusive
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_lpid
  • makereadunique_opcode:makereadunique
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_lpid

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_lpid: Crosses cover points makereadunique_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_mem_attr_allocate
  • makereadunique_opcode:makereadunique
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_mem_attr_allocate

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_mem_attr_allocate: Crosses cover points makereadunique_opcode, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_non_secure_access
  • makereadunique_opcode:makereadunique
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_non_secure_access

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_non_secure_access: Crosses cover points makereadunique_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_opcode_dbid
  • makereadunique_opcode:makereadunique
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of makereadunique transactions at respective RN_F node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_opcode_dbid

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_opcode_dbid : Crosses cover points makereadunique_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_opcode_txn_id
  • makereadunique_opcode:makereadunique
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of makereadunique transactions at respective RN_F node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_opcode_txn_id

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_opcode_txn_id : Crosses cover points makereadunique_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_order_lpid
  • makereadunique_opcode:makereadunique
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures makereadunique transaction and its order and lpid attribute at RN_F node. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_order_lpid

Coverpoints:

  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_order_lpid: Crosses cover points lpid,order_type,makereadunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_pcrdtype
  • makereadunique_opcode:makereadunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_pcrdtype

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_pcrdtype: Crosses cover points makereadunique_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_qos
  • makereadunique_opcode:makereadunique
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of makereadunique transaction at respective RN_F node It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_qos

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_qos: Crosses cover points makereadunique_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_req_is_dct_used
  • makereadunique_opcode:makereadunique
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN_F and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_e_rn_f_makereadunique_req_is_dct_used

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_makereadunique_req_is_dct_used: Crosses cover points makereadunique_opcode and is_dct_used
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • makereadunique_opcode:makereadunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of makereadunique transaction at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points makereadunique_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makereadunique_opcode:makereadunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of makereadunique transaction at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makereadunique_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points makereadunique_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • makereadunique_opcode:makereadunique
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI read transaction makereadunique at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_makereadunique_trace_tag: Crosses cover points chi_b_trace_tag,makereadunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop
  • makereadunique_opcode:makereadunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of makereadunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_xact_req_tagop : Crosses cover points makereadunique_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makereadunique_opcode:makereadunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of makereadunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop_channel_id

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_xact_req_tagop_channel_id : Crosses cover points makereadunique_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • makereadunique_opcode:makereadunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of makereadunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points makereadunique_opcode, req_tag_op, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makereadunique_opcode:makereadunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of makereadunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makereadunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_makereadunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points makereadunique_opcode, req_tag_op, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makeunique_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makeunique_opcode:makeunique
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of makeunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makeunique_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_makeunique_opcode_address_alignment_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points makeunique_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makeunique_opcode:makeunique
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of makeunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_makeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_makeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points makeunique_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makeunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makeunique_opcode:makeunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of makeunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makeunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_makeunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points makeunique_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makeunique_xact_req_tagop
  • makeunique_opcode:makeunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of makeunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makeunique_xact_req_tagop

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_rn_f_makeunique_xact_req_tagop : Crosses cover points makeunique_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makeunique_xact_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makeunique_opcode:makeunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of makeunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makeunique_xact_req_tagop_channel_id

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_makeunique_xact_req_tagop_channel_id : Crosses cover points makeunique_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makeunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • makeunique_opcode:makeunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of makeunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_makeunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_makeunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points makeunique_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_makeunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • makeunique_opcode:makeunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of makeunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_makeunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_makeunique_xact_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points makeunique_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points rn_f_node_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_opcode_dbid
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of read transactions at respective RN_F node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_read_opcode_dbid

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_read_opcode_dbid : Crosses cover points rn_f_node_read_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_opcode_txn_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of read transactions at respective RN_F node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_read_opcode_txn_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_read_opcode_txn_id : Crosses cover points rn_f_node_read_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_req_is_dmt_used
  • readpreferunique_opcode:readpreferunique
  • makereadunique_opcode:makereadunique
  • is_dmt_used:dmt_used, dmt_not_used
 This Covergroup captures svt_chi_transaction :: is_dmt_used attribute at respective RN_F and it is constructed only when is_dmt_enabled_for_any_hn_f is set to 1.

Covergroup: trans_cross_chi_e_rn_f_read_req_is_dmt_used

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • makereadunique_opcode : Captures makereadunique transaction
  • is_dmt_used : Captures is_dmt_used field of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readprferunique_req_is_dmt_used: Crosses cover points readpreferunique_opcode and is_dmt_used
  • cross_chi_e_rn_f_makereadunique_req_is_dmt_used: Crosses cover points makereadunique_opcode and is_dmt_used
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_req_tagop
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_read_req_tagop

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop : Crosses cover points rn_f_node_read_opcode, req_tag_op
  • cross_chi_rn_f_chi_b_read_req_tagop : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op
  • cross_chi_rn_f_readpreferunique_req_tagop : Crosses cover points readpreferunique_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_req_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_read_req_tagop_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • readpreferunique_opcode : Captures readpreferunique transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop : Crosses cover points rn_f_node_read_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_rn_f_chi_b_read_req_tagop : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, chi_e_request_channel_id
  • cross_chi_rn_f_readpreferunique_req_tagop : Crosses cover points readpreferunique_opcode, req_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_req_tagop_data_resp_err_type
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data RespErr status attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_read_req_tagop_data_resp_err_type

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • readpreferunique_opcode : Captures readpreferunique transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop_data_resp_err_type : Crosses cover points rn_f_node_read_opcode, req_tag_op, data_resp_err_type
  • cross_chi_rn_f_chi_b_read_req_tagop_data_resp_err_type : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_resp_err_type
  • cross_chi_rn_f_readpreferunique_req_tagop_data_resp_err_type : Crosses cover points readpreferunique_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_req_tagop_data_resp_err_type_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data RespErr status attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_read_req_tagop_data_resp_err_type_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • req_tag_op : Captures tag_op field in the transaction request
  • readpreferunique_opcode : Captures readpreferunique transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_read_req_tagop_data_resp_err_type : Crosses cover points rn_f_node_read_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
  • cross_chi_rn_f_chi_b_read_req_tagop_data_resp_err_type : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
  • cross_chi_rn_f_readpreferunique_req_tagop_data_resp_err_type : Crosses cover points readpreferunique_opcode, req_tag_op, data_resp_err_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_req_tagop_data_tagop
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_read_req_tagop_data_tagop

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • readpreferunique_opcode : Captures readpreferunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_rn_f_read_req_tagop_data_tagop : Crosses cover points rn_f_node_read_opcode, req_tag_op, data_tag_op
  • cross_chi_rn_f_chi_b_read_req_tagop_data_tagop : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_tag_op
  • cross_chi_rn_f_readpreferunique_req_tagop_data_tagop : Crosses cover points readpreferunique_opcode, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_read_req_tagop_data_tagop_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of read transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_read_req_tagop_data_tagop_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • readpreferunique_opcode : Captures readpreferunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_rn_f_read_req_tagop_data_tagop : Crosses cover points rn_f_node_read_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
  • cross_chi_rn_f_chi_b_read_req_tagop_data_tagop : Crosses cover points chi_b_rn_f_node_read_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
  • cross_chi_rn_f_readpreferunique_req_tagop_data_tagop : Crosses cover points readpreferunique_opcode, req_tag_op, data_tag_op, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readclean_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readclean_opcode:readclean
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readclean transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_readclean_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_readclean_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points readclean_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readclean_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readclean_opcode:readclean
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readclean transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readclean_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readclean_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readclean_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readclean_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readclean_opcode:readclean
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readclean transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readclean_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_readclean_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readclean_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readnotshareddirty_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnotshareddirty_opcode:readnotshareddirty
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of readnotshareddirty transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readnotshareddirty_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_address_alignment_data_size_memattr_snpattr_likelyshared_order_channel_id: Crosses cover points readnotshareddirty_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readnotshareddirty_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnotshareddirty_opcode:readnotshareddirty
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of readnotshareddirty transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readnotshareddirty_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points readnotshareddirty_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readnotshareddirty_opcode_dbid
  • readnotshareddirty_opcode:readnotshareddirty
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of readnotshareddirty transactions at respective RN_F node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readnotshareddirty_opcode_dbid

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_opcode_dbid : Crosses cover points readnotshareddirty_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readnotshareddirty_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnotshareddirty_opcode:readnotshareddirty
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_readnotshareddirty_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points readnotshareddirty_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readnotshareddirty_opcode_txn_id
  • readnotshareddirty_opcode:readnotshareddirty
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of readnotshareddirty transactions at respective RN_F node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readnotshareddirty_opcode_txn_id

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_opcode_txn_id : Crosses cover points readnotshareddirty_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readnotshareddirty_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readnotshareddirty_opcode:readnotshareddirty
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readnotshareddirty transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readnotshareddirty_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readnotshareddirty_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readnotshareddirty_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readnotshareddirty_opcode:readnotshareddirty
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readnotshareddirty transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readnotshareddirty_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_readnotshareddirty_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readnotshareddirty_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readonce_opcode:readonce
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readonce transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readonce_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readonce_opcode:readonce
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readonce transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_readonce_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readonce_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_allowretry
  • readpreferunique_opcode:readpreferunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of ReadPreferUnique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_allowretry

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_allowretry: Crosses cover points readpreferunique_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_ccid
  • readpreferunique_opcode:readpreferunique
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of readpreferunique read transactions at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_ccid

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_ccid: Crosses cover points readpreferunique_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • readpreferunique_opcode:readpreferunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of readpreferunique transaction at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points readpreferunique_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readpreferunique_opcode:readpreferunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of readpreferunique transaction at respective RN and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points readpreferunique_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_is_exclusive
  • readpreferunique_opcode:readpreferunique
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures svt_chi_base_transaction :: is_exclusive attribute of ReadPreferUnique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_is_exclusive

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_is_exclusive: Crosses cover points readpreferunique_opcode, is_exclusive
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_likely_shared
  • readpreferunique_opcode:readpreferunique
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of ReadPreferUnique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_likely_shared

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_likely_shared: Crosses cover points readpreferunique_opcode, likely_shared
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_lpid
  • readpreferunique_opcode:readpreferunique
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of ReadPreferUnique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_lpid

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_lpid: Crosses cover points readpreferunique_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_mem_attr_allocate
  • readpreferunique_opcode:readpreferunique
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of ReadPreferUnique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_mem_attr_allocate

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_mem_attr_allocate: Crosses cover points readpreferunique_opcode, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_non_secure_access
  • readpreferunique_opcode:readpreferunique
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of readpreferunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_non_secure_access

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_non_secure_access: Crosses cover points readpreferunique_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_opcode_dbid
  • readpreferunique_opcode:readpreferunique
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of ReadPreferUnique transactions at respective RN_F node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_opcode_dbid

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readpreferunique_opcode_dbid : Crosses cover points readpreferunique_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_opcode_txn_id
  • readpreferunique_opcode:readpreferunique
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of ReadPreferUnique transactions at respective RN_F node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_opcode_txn_id

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readpreferunique_opcode_txn_id : Crosses cover points readpreferunique_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_order_lpid
  • readpreferunique_opcode:readpreferunique
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures ReadPreferUnique transaction and its order and lpid attribute at RN_F node. It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_order_lpid

Coverpoints:

  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_order_lpid: Crosses cover points lpid,order_type,readpreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_pcrdtype
  • readpreferunique_opcode:readpreferunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of ReadPreferUnique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_pcrdtype

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_pcrdtype: Crosses cover points readpreferunique_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_qos
  • readpreferunique_opcode:readpreferunique
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of readpreferunique transaction at respective RN_F node It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_qos

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_qos: Crosses cover points readpreferunique_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_req_is_dct_used
  • readpreferunique_opcode:readpreferunique
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN_F and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_req_is_dct_used

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readpreferunique_req_is_dct_used: Crosses cover points readpreferunique_opcode and is_dct_used
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readpreferunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readpreferunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readpreferunique_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readpreferunique_opcode:readpreferunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readpreferunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_readpreferunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readpreferunique_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readpreferunique_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • readpreferunique_opcode:readpreferunique
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI read transaction readpreferunique at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readpreferunique_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_readpreferunique_trace_tag: Crosses cover points chi_b_trace_tag,readpreferunique_opcode
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readshared_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readshared_opcode:readshared
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readshared transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_readshared_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_readshared_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive_channel_id: Crosses cover points readshared_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readshared_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readshared_opcode:readshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readshared transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN-F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readshared_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readshared_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readshared_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readshared_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readshared_opcode:readshared
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readshared transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN-F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readshared_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_readshared_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readshared_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readunique_opcode:readunique
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_readunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_readunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points readunique_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size
  • readunique_opcode:readunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_readunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_readunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size : Crosses cover points readunique_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_readunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id
  • chi_e_request_channel_id:request_channel_id
  • readunique_opcode:readunique
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures request tag op, order, ns, retry, mem_attr, snp_attr, data_size attribute of readunique transaction at respective RN_F.
It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_readunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • data_size : Captures data size attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_readunique_req_tagop_memattr_snpattr_likelyshared_order_ns_retry_data_size_channel_id : Crosses cover points readunique_opcode, req_tag_op, memattr_snpattr_likelyshared_order, non_secure_access, dynamic_p_crd, data_size, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_copyback_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_req_copyback_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_req_copyback_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points copyback_opcode, data_resp_err_type, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_copyback_opcode_is_retried_with_original_slcrephint_replacement
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_copyback_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_copyback_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points copyback_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_copyback_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_copyback_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_copyback_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points copyback_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_qos
  • makereadunique_opcode:makereadunique
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_qos: Crosses cover points makereadunique_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_rsvdc
  • makereadunique_opcode:makereadunique
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_rsvdc: Crosses cover points makereadunique_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_slcrephint_replacement
  • makereadunique_opcode:makereadunique
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points makereadunique_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • makereadunique_opcode:makereadunique
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points makereadunique_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_tgt_id
  • makereadunique_opcode:makereadunique
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_tgt_id: Crosses cover points makereadunique_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_trace_tag
  • makereadunique_opcode:makereadunique
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_trace_tag: Crosses cover points makereadunique_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_txn_id
  • makereadunique_opcode:makereadunique
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_retried_with_original_txn_id: Crosses cover points makereadunique_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_tgt_id_remapped
  • makereadunique_opcode:makereadunique
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of makereadunique transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • makereadunique_opcode : Captures makereadunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_is_tgt_id_remapped: Crosses cover points makereadunique_opcode, is_tgt_id_remapped
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_makereadunique_opcode_qos_retryack
  • makereadunique_opcode:makereadunique
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of makereadunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_makereadunique_opcode_qos_retryack

Coverpoints:

  • makereadunique_opcode : Captures makereadunique transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_req_makereadunique_opcode_qos_retryack: Crosses cover points makereadunique_opcode, qos ,req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • cross_chi_e_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id: Crosses cover points rn_f_node_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_read_opcode_is_retried_with_original_slcrephint_replacement
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_read_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_e_rn_f_req_read_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_read_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_read_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_e_rn_f_req_read_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_slcrephint_replacement
  • readnotshareddirty_opcode:readnotshareddirty
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points readnotshareddirty_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • readnotshareddirty_opcode:readnotshareddirty
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED. and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points readnotshareddirty_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_qos
  • readpreferunique_opcode:readpreferunique
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readpreferunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_qos: Crosses cover points readpreferunique_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_rsvdc
  • readpreferunique_opcode:readpreferunique
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readpreferunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_rsvdc: Crosses cover points readpreferunique_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_slcrephint_replacement
  • readpreferunique_opcode:readpreferunique
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readpreferunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_slcrephint_replacement: Crosses cover points readpreferunique_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_slcrephint_unusedprefetch
  • readpreferunique_opcode:readpreferunique
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readpreferunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_slcrephint_unusedprefetch: Crosses cover points readpreferunique_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_tgt_id
  • readpreferunique_opcode:readpreferunique
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readpreferunique transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_tgt_id: Crosses cover points readpreferunique_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_trace_tag
  • readpreferunique_opcode:readpreferunique
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readpreferunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_trace_tag: Crosses cover points readpreferunique_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_txn_id
  • readpreferunique_opcode:readpreferunique
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ReadPreferUnique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_retried_with_original_txn_id: Crosses cover points readpreferunique_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_tgt_id_remapped
  • readpreferunique_opcode:readpreferunique
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of readpreferunique transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • readpreferunique_opcode : Captures readpreferunique transaction

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_is_tgt_id_remapped: Crosses cover points readpreferunique_opcode, is_tgt_id_remapped
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_req_readpreferunique_opcode_qos_retryack
  • readpreferunique_opcode:readpreferunique
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of readpreferunique transaction at respective RN_F and It is constructed and sampled only when svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_req_readpreferunique_opcode_qos_retryack

Coverpoints:

  • readpreferunique_opcode : Captures readpreferunique transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_req_readpreferunique_opcode_qos_retryack: Crosses cover points readpreferunique_opcode, qos ,req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writebackfull_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_allowretry
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_allowretry

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_allowretry : Crosses cover points writebackfull_non_persistent_cmo_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_byte_enable_pattern_data_pattern
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a writebackfull_non_persistent_cmo transactions at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_byte_enable_pattern_data_pattern

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_byte_enable_pattern_data_pattern: Crosses cover points writebackfull_non_persistent_cmo_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_ccid
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_ccid

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_ccid : Crosses cover points writebackfull_non_persistent_cmo_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_compcmo_resp_err_type
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute which indicates the reperr in Compcmo response of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_compcmo_resp_err_type

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_compcmo_resp_err_type : Crosses cover points writebackfull_non_persistent_cmo_opcode, compcmo_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_compdbidresp_resp_err_type
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute which indicates the reperr in Compdbidresp response of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_compdbidresp_resp_err_type

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_resp_err_type : Crosses cover points writebackfull_non_persistent_cmo_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, flit_data_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writebackfull_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_type
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_type

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_data_resp_err_type : Crosses cover points writebackfull_non_persistent_cmo_opcode, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_dbid
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_dbid

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_dbid : Crosses cover points writebackfull_non_persistent_cmo_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_qos
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_qos

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_qos : Crosses cover points writebackfull_non_persistent_cmo_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_rsvdc
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_rsvdc

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_rsvdc : Crosses cover points writebackfull_non_persistent_cmo_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_slcrephint_replacement
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_slcrephint_replacement : Crosses cover points writebackfull_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writebackfull_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_tgt_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute of a retried writebackfull_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_tgt_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_tgt_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_trace_tag
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_trace_tag

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_trace_tag : Crosses cover points writebackfull_non_persistent_cmo_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_txn_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_txn_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_is_retried_with_original_txn_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_likely_shared
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_likely_shared

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_likely_shared : Crosses cover points writebackfull_non_persistent_cmo_opcode, likely_shared
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_lpid
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_lpid

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_lpid : Crosses cover points writebackfull_non_persistent_cmo_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns : Crosses cover points writebackfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writebackfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_mpam_perfmongroup_partid_ns
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writebackfull_non_persistent_cmo transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_mpam_perfmongroup_partid_ns

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_mpam_perfmongroup_partid_ns : Crosses cover points writebackfull_non_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_ns
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_ns

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_ns : Crosses cover points writebackfull_non_persistent_cmo_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_pcrdtype
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writebackfull_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_pcrdtype

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_pcrdtype : Crosses cover points writebackfull_non_persistent_cmo_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_qos
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_qos

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_qos : Crosses cover points writebackfull_non_persistent_cmo_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_qos_retryack
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writebackfull_non_persistent_cmo transactions at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_qos_retryack

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_qos_retryack : Crosses cover points writebackfull_non_persistent_cmo_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_trace_tag
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writebackfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_trace_tag

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_trace_tag : Crosses cover points writebackfull_non_persistent_cmo_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_txn_id
  • writebackfull_non_persistent_cmo_opcode:writebackfull_cleaninvalid, writebackfull_cleanshared
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writebackfull_non_persistent_cmo transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writebackfull_non_persistent_cmo_txn_id

Coverpoints:

  • writebackfull_non_persistent_cmo_opcode : Captures writebackfull non-persistent cmo transactions (writebackfull_cleanshared, writebackfull_cleaninvalid)
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writebackfull_non_persistent_cmo_txn_id : Crosses cover points writebackfull_non_persistent_cmo_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writebackfull_opcode:writebackfull
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writebackfull transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_writebackfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writebackfull_opcode : Captures writebackfull transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_writebackfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points writebackfull_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writebackptl_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writebackptl_opcode:writebackptl
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writebackptl transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_writebackptl_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writebackptl_opcode : Captures writebackptl transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_writebackptl_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points writebackptl_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writecleanfull_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_allowretry
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_allowretry

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_allowretry : Crosses cover points writecleanfull_non_persistent_cmo_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_byte_enable_pattern_data_pattern
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a writecleanfull_non_persistent_cmo transactions at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_byte_enable_pattern_data_pattern

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_byte_enable_pattern_data_pattern: Crosses cover points writecleanfull_non_persistent_cmo_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_ccid
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_ccid

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_ccid : Crosses cover points writecleanfull_non_persistent_cmo_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_compcmo_resp_err_type
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute which indicates the reperr in Compcmo response of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_compcmo_resp_err_type

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_compcmo_resp_err_type : Crosses cover points writecleanfull_non_persistent_cmo_opcode, compcmo_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_compdbidresp_resp_err_type
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute which indicates the reperr in Compdbidresp response of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_compdbidresp_resp_err_type

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_resp_err_type : Crosses cover points writecleanfull_non_persistent_cmo_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, flit_data_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writecleanfull_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: writecmo_compcmo_resp_err, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_compdbidresp_resp_err_compcmo_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, data_resp_err_type, resp_err_type, compcmo_resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_type
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_type

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_data_resp_err_type : Crosses cover points writecleanfull_non_persistent_cmo_opcode, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_dbid
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_dbid

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_dbid : Crosses cover points writecleanfull_non_persistent_cmo_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_qos
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_qos

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_qos : Crosses cover points writecleanfull_non_persistent_cmo_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_rsvdc
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_rsvdc

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_rsvdc : Crosses cover points writecleanfull_non_persistent_cmo_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_slcrephint_replacement
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_slcrephint_replacement : Crosses cover points writecleanfull_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writecleanfull_non_persistent_cmo_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_tgt_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute of a retried writecleanfull_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_tgt_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_tgt_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_trace_tag
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_trace_tag

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_trace_tag : Crosses cover points writecleanfull_non_persistent_cmo_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_txn_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_txn_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_is_retried_with_original_txn_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_likely_shared
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_likely_shared

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_likely_shared : Crosses cover points writecleanfull_non_persistent_cmo_opcode, likely_shared
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_lpid
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_lpid

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_lpid : Crosses cover points writecleanfull_non_persistent_cmo_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns : Crosses cover points writecleanfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writecleanfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_mpam_perfmongroup_partid_ns
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writecleanfull_non_persistent_cmo transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_mpam_perfmongroup_partid_ns

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_mpam_perfmongroup_partid_ns : Crosses cover points writecleanfull_non_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_ns
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_ns

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_ns : Crosses cover points writecleanfull_non_persistent_cmo_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_pcrdtype
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writecleanfull_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_pcrdtype

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_pcrdtype : Crosses cover points writecleanfull_non_persistent_cmo_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_qos
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_qos

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_qos : Crosses cover points writecleanfull_non_persistent_cmo_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_qos_retryack
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writecleanfull_non_persistent_cmo transactions at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_qos_retryack

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_qos_retryack : Crosses cover points writecleanfull_non_persistent_cmo_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_trace_tag
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writecleanfull_non_persistent_cmo transactions at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_trace_tag

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_trace_tag : Crosses cover points writecleanfull_non_persistent_cmo_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_txn_id
  • writecleanfull_non_persistent_cmo_opcode:writecleanfull_cleanshared
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writecleanfull_non_persistent_cmo transactions at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_txn_id

Coverpoints:

  • writecleanfull_non_persistent_cmo_opcode : Captures writecleanfull non-persistent cmo transactions (writecleanfull_cleanshared)
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writecleanfull_non_persistent_cmo_txn_id : Crosses cover points writecleanfull_non_persistent_cmo_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writecleanfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writecleanfull_opcode:writecleanfull
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writecleanfull transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_writecleanfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writecleanfull_opcode : Captures writecleanfull transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_e_rn_f_writecleanfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points writecleanfull_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeevictfull_opcode:writeevictfull
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writeevictfull transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup:trans_cross_chi_e_rn_f_writeevictfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writeevictfull_opcode : Captures writeevictfull transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross coverpoints:

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

  • cross_chi_e_rn_f_writeevictfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id: Crosses cover points writeevictfull_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type, chi_e_request_channel_id

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns
  • writeevictorevict_opcode:writeevictorevict
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeevictorevict_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeevictorevict_opcode:writeevictorevict
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction:data_size,is_address_aligned_to_datasize,memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_address_alignment_data_size_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeevictorevict_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_allowretry
  • writeevictorevict_opcode:writeevictorevict
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_allowretry

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_allowretry : Crosses cover points writeevictorevict_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_byte_enable_pattern_data_pattern
  • writeevictorevict_opcode:writeevictorevict
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a writeevictorevict transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_byte_enable_pattern_data_pattern

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_byte_enable_pattern_data_pattern: Crosses cover points writeevictorevict_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_ccid
  • writeevictorevict_opcode:writeevictorevict
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_ccid

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_ccid : Crosses cover points writeevictorevict_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_data_id
  • writeevictorevict_opcode:writeevictorevict
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_data_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_data_id : Crosses cover points writeevictorevict_opcode, flit_data_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • writeevictorevict_opcode:writeevictorevict
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeevictorevict_opcode, data_resp_err_type, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeevictorevict_opcode:writeevictorevict
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeevictorevict_opcode, data_resp_err_type, resp_err_type, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_data_resp_err_type
  • writeevictorevict_opcode:writeevictorevict
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_data_resp_err_type

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_data_resp_err_type : Crosses cover points writeevictorevict_opcode, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_dbid
  • writeevictorevict_opcode:writeevictorevict
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_dbid

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_dbid : Crosses cover points writeevictorevict_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_qos
  • writeevictorevict_opcode:writeevictorevict
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_qos

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_qos : Crosses cover points writeevictorevict_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_rsvdc
  • writeevictorevict_opcode:writeevictorevict
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_rsvdc

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_rsvdc : Crosses cover points writeevictorevict_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_slcrephint_replacement
  • writeevictorevict_opcode:writeevictorevict
  • is_retried_with_original_slcrephint_replacement:is_retried_with_original_slcrephint_replacement, is_not_retried_with_original_slcrephint_replacement
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_replacement attribute of a retried writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_slcrephint_replacement

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • is_retried_with_original_slcrephint_replacement : Captures is_retried_with_original_slcrephint_replacement field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_slcrephint_replacement : Crosses cover points writeevictorevict_opcode, is_retried_with_original_slcrephint_replacement, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_slcrephint_unusedprefetch
  • writeevictorevict_opcode:writeevictorevict
  • is_retried_with_original_slcrephint_unusedprefetch:is_retried_with_original_slcrephint_unusedprefetch, is_not_retried_with_original_slcrephint_unusedprefetch
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_slcrephint_unusedprefetch attribute of a retried writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. and slcrephint_mode is not equal to svt_chi_node_configuration :: SLC_REP_HINT_DISABLED.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_slcrephint_unusedprefetch

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • is_retried_with_original_slcrephint_unusedprefetch : Captures is_retried_with_original_slcrephint_unusedprefetch field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_slcrephint_unusedprefetch : Crosses cover points writeevictorevict_opcode, is_retried_with_original_slcrephint_unusedprefetch, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_tgt_id
  • writeevictorevict_opcode:writeevictorevict
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute of a retried writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_tgt_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_tgt_id : Crosses cover points writeevictorevict_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_trace_tag
  • writeevictorevict_opcode:writeevictorevict
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_trace_tag

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_trace_tag : Crosses cover points writeevictorevict_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_txn_id
  • writeevictorevict_opcode:writeevictorevict
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_txn_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_is_retried_with_original_txn_id : Crosses cover points writeevictorevict_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_likely_shared
  • writeevictorevict_opcode:writeevictorevict
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_likely_shared

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_likely_shared : Crosses cover points writeevictorevict_opcode, likely_shared
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_lpid
  • writeevictorevict_opcode:writeevictorevict
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_lpid

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_lpid : Crosses cover points writeevictorevict_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns
  • writeevictorevict_opcode:writeevictorevict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns : Crosses cover points writeevictorevict_opcode, memattr_snpattr_likelyshared_order, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeevictorevict_opcode:writeevictorevict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures memattr_snpattr_likelyshared_order and svt_chi_common_transaction :: is_non_secure_access attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_channel_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_channel_id : Crosses cover points writeevictorevict_opcode, memattr_snpattr_likelyshared_order, non_secure_access, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writeevictorevict_opcode:writeevictorevict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_retry_cancel : Crosses cover points writeevictorevict_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id
  • chi_e_request_channel_id:request_channel_id
  • writeevictorevict_opcode:writeevictorevict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • non_secure_access:non_secure_acess, secure_access
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures memattr_snpattr_likelyshared_order, svt_chi_common_transaction :: is_non_secure_access and req_status attributes of writeevictorevict transaction at respective RN node.
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later. This Covergroup also captures req_channel_id attribute and is created only when SVT_CHI_REPLICATED_CHANNELS_ENABLE is set to 1

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • req_status_type : Captures request status of transaction
  • chi_e_request_channel_id : Captures channel id of request channels

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_memattr_snpattr_likelyshared_order_ns_retry_cancel_channel_id : Crosses cover points writeevictorevict_opcode, memattr_snpattr_likelyshared_order, non_secure_access, req_status_type, chi_e_request_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_mpam_perfmongroup_partid_ns
  • writeevictorevict_opcode:writeevictorevict
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writeevictorevict transaction at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_mpam_perfmongroup_partid_ns

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_mpam_perfmongroup_partid_ns : Crosses cover points writeevictorevict_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_ns
  • writeevictorevict_opcode:writeevictorevict
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_ns

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_ns : Crosses cover points writeevictorevict_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_opcode_qos_retryack
  • writeevictorevict_opcode:writeevictorevict
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writeevictorevict transaction at respective RN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_opcode_qos_retryack

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_opcode_qos_retryack : Crosses cover points writeevictorevict_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_pcrdtype
  • writeevictorevict_opcode:writeevictorevict
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writeevictorevict transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_pcrdtype

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_pcrdtype : Crosses cover points writeevictorevict_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_qos
  • writeevictorevict_opcode:writeevictorevict
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_qos

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_qos : Crosses cover points writeevictorevict_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_resp_err_type
  • writeevictorevict_opcode:writeevictorevict
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_resp_err_type

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_resp_err_type : Crosses cover points writeevictorevict_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_trace_tag
  • writeevictorevict_opcode:writeevictorevict
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writeevictorevict transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_trace_tag

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_trace_tag : Crosses cover points writeevictorevict_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_e_rn_f_writeevictorevict_txn_id
  • writeevictorevict_opcode:writeevictorevict
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writeevictorevict transaction at respective RN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_f_writeevictorevict_txn_id

Coverpoints:

  • writeevictorevict_opcode : Captures writeevictorevict transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_f_writeevictorevict_txn_id : Crosses cover points writeevictorevict_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_e_rn_i_read_opcode_dbid
  • rn_i_node_read_opcode:readnosnp, readonce
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of read transactions at respective RN_I node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_i_read_opcode_dbid

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_i_read_opcode_dbid : Crosses cover points rn_i_node_read_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_e_rn_i_read_opcode_txn_id
  • rn_i_node_read_opcode:readnosnp, readonce
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of read transactions at respective RN_I node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_i_read_opcode_txn_id

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_i_read_opcode_txn_id : Crosses cover points rn_i_node_read_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_e_rn_d_read_opcode_dbid
  • rn_d_node_read_opcode:readnosnp, readonce
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of read transactions at respective RN_D node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_d_read_opcode_dbid

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_d_read_opcode_dbid : Crosses cover points rn_d_node_read_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_e_rn_d_read_opcode_txn_id
  • rn_d_node_read_opcode:readnosnp, readonce
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of read transactions at respective RN_D node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_rn_d_read_opcode_txn_id

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_rn_d_read_opcode_txn_id : Crosses cover points rn_d_node_read_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_e_sn_req_txn_id
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of CHI transaction at respective SN.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_chi_e_sn_req_txn_id

Coverpoints:

  • chi_e_txn_id : Captures txn_id attribute of a transaction
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_e_sn_req_writenosnp_non_persistent_cmo_opcode
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
 This Covergroup captures writenosnp non-persistent cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_chi_e_sn_req_writenosnp_non_persistent_cmo_opcode

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non persistent cmo transaction
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_e_sn_req_writenosnp_persistent_cmo_opcode
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
 This Covergroup captures writenosnp persistent cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1.

Covergroup: trans_chi_e_sn_req_writenosnp_persistent_cmo_opcode

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transaction
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_e_sn_req_writenosnpzero_opcode
  • writenosnpzero_opcode:writenosnpzero
 This Covergroup captures writenosnpzero transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_e_sn_req_writenosnpzero_opcode

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_atomic_opcode_dbid
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of atomic transactions at respective SN node.
This covergroup bins capture dbid values ranging from zero to max dbid value(4095).
The number of bins to be constructed with each bin having equal number of dbid values can be controlled by the macro `SVT_CHI_E_COV_DBID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_atomic_opcode_dbid

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_atomic_opcode_dbid : Crosses cover points atomic_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_atomic_opcode_txn_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of atomic transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_atomic_opcode_txn_id

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_atomic_opcode_txn_id : Crosses cover points atomic_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_atomic_req_flit_opcode_req_channel_id
  • chi_e_atomic_req_flit_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of atomic reqs flit at respective SN, svt_chi_node_configuration :: atomic_transactions_enable should be set to 1.

Covergroup: trans_cross_chi_e_sn_atomic_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_atomic_req_flit_opcode : captures atomic request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_atomic_req_flit_opcode_req_channel_id: Crosses cover points chi_e_atomic_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_atomic_xact_req_tagop
  • atomicload_opcode:atomicload
  • atomicstore_opcode:atomicstore
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of Atomic transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_atomic_xact_req_tagop

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_sn_atomicload_xact_req_tagop : Crosses cover points atomicload_opcode, req_tag_op
  • cross_chi_e_sn_atomicstore_xact_req_tagop : Crosses cover points atomicstore_opcode, req_tag_op
  • cross_chi_e_sn_atomicswap_req_tagop : Crosses cover points atomicswap_opcode, req_tag_op
  • cross_chi_e_sn_atomiccompare_req_tagop : Crosses cover points atomiccompare_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_atomic_xact_req_tagop_atomic_read_data_tag_op
  • atomicload_opcode:atomicload
  • atomiccompare_opcode:atomiccompare
  • atomicswap_opcode:atomicswap
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • atomic_read_data_tag_op:atomic_read_data_tag_op_tag_invalid, atomic_read_data_tag_op_tag_transfer
 This Covergroup captures request tag op and atomic_read_data_tag_op attribute of Atomic transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_atomic_xact_req_tagop_atomic_read_data_tag_op

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicswap_opcode : Captures atomicswap transaction
  • atomiccompare_opcode : Captures atomiccompare transaction
  • req_tag_op : Captures tag_op field in the transaction request
  • atomic_read_data_tag_op : Captures the tag_op field in the Read data of an Atomicop transaction.

Cross Coverpoints:

  • cross_chi_e_sn_atomicload_xact_req_tagop_atomic_read_data_tag_op : Crosses cover points atomicload_opcode, req_tag_op, atomic_read_data_tag_op
  • cross_chi_e_sn_atomicswap_req_tagop_atomic_read_data_tag_op : Crosses cover points atomicswap_opcode, req_tag_op, atomic_read_data_tag_op
  • cross_chi_e_sn_atomiccompare_req_tagop_atomic_read_data_tag_op : Crosses cover points atomiccompare_opcode, req_tag_op, atomic_read_data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_cachemaintenance_opcode_txn_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of cachemaintenance transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_cachemaintenance_opcode_txn_id

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_cachemaintenance_opcode_txn_id : Crosses cover points cache_maintenance_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_cleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleaninvalid req flit at respective SN

Covergroup: trans_cross_chi_e_sn_cleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : captures read and dataless request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_cleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleanshared req flit at respective SN

Covergroup: trans_cross_chi_e_sn_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : captures read and dataless request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_cleansharedpersist_opcode_txn_id
  • cleansharedpersist_opcode:cleansharedpersist
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of cleansharedpersist transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_cleansharedpersist_opcode_txn_id

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_cleansharedpersist_opcode_txn_id : Crosses cover points cleansharedpersist_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_cleansharedpersist_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleansharedpersist req flit at respective SN

Covergroup: trans_cross_chi_e_sn_cleansharedpersist_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : captures read and dataless request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_cleansharedpersist_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_cleansharedpersistsep_opcode_txn_id
  • cleansharedpersistsep_opcode:cleansharedpersist
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of cleansharedpersistsep transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_cleansharedpersistsep_opcode_txn_id

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_cleansharedpersistsep_opcode_txn_id : Crosses cover points cleansharedpersistsep_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of cleansharedpersistsep req flit at respective SN

Covergroup: trans_cross_chi_e_sn_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : captures read and dataless request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_comp_rsp_flit_opcode_tx_response_channel_id
  • chi_e_comp_rsp_flit_opcode:comp
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of comp response flit at respective SN

Covergroup: trans_cross_chi_e_sn_comp_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_comp_rsp_flit_opcode : Captures comp response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_comp_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_comp_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_compcmo_rsp_flit_opcode_tx_response_channel_id
  • chi_e_compcmo_rsp_flit_opcode:compcmo
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compcmo response flit at respective SN

Covergroup: trans_cross_chi_e_sn_compcmo_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_compcmo_rsp_flit_opcode : Captures compcmo response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_compcmo_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_compcmo_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_compdata_dat_flit_opcode_tx_data_channel_id
  • chi_e_compdata_dat_flit_opcode:compdata
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compdata data flit at respective SN

Covergroup: trans_cross_chi_e_sn_compdata_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_compdata_dat_flit_opcode : Captures compdata data flit opcode
  • chi_e_tx_data_channel_id : captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_sn_compdata_dat_flit_opcode_tx_data_channel_id : Crosses cover points chi_e_compdata_dat_flit_opcode, chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_compdbidresp_rsp_flit_opcode_tx_response_channel_id
  • chi_e_compdbidresp_rsp_flit_opcode:compdbidresp
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of compdbidresp response flit at respective SN

Covergroup: trans_cross_chi_e_sn_compdbidresp_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_compdbidresp_rsp_flit_opcode : Captures compdbidresp response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_compdbidresp_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_compdbidresp_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_comppersist_rsp_flit_opcode_tx_response_channel_id
  • chi_e_comppersist_rsp_flit_opcode:comppersist
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of comppersist response flit at respective SN

Covergroup: trans_cross_chi_e_sn_comppersist_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_comppersist_rsp_flit_opcode : Captures comppersist response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_comppersist_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_comppersist_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_datasepresp_dat_flit_opcode_tx_data_channel_id
  • chi_e_datasepresp_dat_flit_opcode:datasepresp
  • chi_e_tx_data_channel_id:tx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of datasepresp data flit at respective SN

Covergroup: trans_cross_chi_e_sn_datasepresp_dat_flit_opcode_tx_data_channel_id

Coverpoints:

  • chi_e_datasepresp_dat_flit_opcode : Captures datasepresp data flit opcode
  • chi_e_tx_data_channel_id : captures channel id of tx data channels

Cross coverpoints:

  • cross_chi_e_sn_datasepresp_dat_flit_opcode_tx_data_channel_id : Crosses cover points chi_e_datasepresp_dat_flit_opcode, chi_e_tx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_dbidresp_rsp_flit_opcode_tx_response_channel_id
  • chi_e_dbidresp_rsp_flit_opcode:dbidresp
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of dbidresp response flit at respective SN

Covergroup: trans_cross_chi_e_sn_dbidresp_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_dbidresp_rsp_flit_opcode : Captures dbidresp response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_dbidresp_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_dbidresp_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_makeinvalid_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of makeinvalid req flit at respective SN

Covergroup: trans_cross_chi_e_sn_makeinvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : captures read and dataless request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_makeinvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_noncopybackwrdata_dat_flit_opcode_rx_data_channel_id
  • chi_e_noncopybackwrdata_dat_flit_opcode:noncopybackwrdata
  • chi_e_rx_data_channel_id:rx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of noncopybackwrdata data flit at respective SN

Covergroup: trans_cross_chi_e_sn_noncopybackwrdata_dat_flit_opcode_rx_data_channel_id

Coverpoints:

  • chi_e_noncopybackwrdata_dat_flit_opcode : Captures noncopybackwrdata data flit opcode
  • chi_e_rx_data_channel_id : captures channel id of rx data channels

Cross coverpoints:

  • cross_chi_e_sn_noncopybackwrdata_dat_flit_opcode_rx_data_channel_id : Crosses cover points chi_e_noncopybackwrdata_dat_flit_opcode, chi_e_rx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_persist_rsp_flit_opcode_tx_response_channel_id
  • chi_e_persist_rsp_flit_opcode:persist
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of persist response flit at respective SN

Covergroup: trans_cross_chi_e_sn_persist_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_persist_rsp_flit_opcode : Captures persist response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_persist_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_persist_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_read_req_tagop
  • sn_read_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of read transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_read_req_tagop

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_sn_read_req_tagop : Crosses cover points sn_read_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_read_req_tagop_data_resp_err_type
  • sn_read_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data RespErr status attribute of read transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_read_req_tagop_data_resp_err_type

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_read_req_tagop_data_resp_err_type : Crosses cover points sn_read_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_read_req_tagop_data_tagop
  • sn_read_opcode:readnosnp
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag op and data tag op attribute of read transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_read_req_tagop_data_tagop

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_e_sn_read_req_tagop_data_tagop : Crosses cover points sn_read_opcode, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_readnosnp_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readnosnp req flit at respective SN

Covergroup: trans_cross_chi_e_sn_readnosnp_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : captures read and dataless request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_readnosnp_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_readnosnpsep_req_flit_opcode_req_channel_id
  • chi_e_read_and_dataless_req_flit_opcode:readoncecleaninvalid, readoncemakeinvalid, readnosnp, readonce, readclean, readshared, readunique, readnotshareddirty, makereadunique, readpreferunique, readnosnpsep, cleansharedpersistsep, cleansharedpersist, cleanshared, cleaninvalid, makeinvalid, cleanunique, makeunique, evict, pcrdreturn
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readnosnpsep req flit at respective SN

Covergroup: trans_cross_chi_e_sn_readnosnpsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_read_and_dataless_req_flit_opcode : captures read and dataless request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_readnosnpsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_read_and_dataless_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_readnosnpsep_req_tagop
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of readnosnpsep transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_readnosnpsep_req_tagop

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_sn_readnosnpsep_req_tagop : Crosses cover points chi_c_readnosnpsep_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_readnosnpsep_req_tagop_data_resp_err_type
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data RespErr status attribute of readnosnpsep transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_readnosnpsep_req_tagop_data_resp_err_type

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_readnosnpsep_req_tagop_data_resp_err_type : Crosses cover points chi_c_readnosnpsep_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_readnosnpsep_req_tagop_data_tagop
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag op and data tag op attribute of readnosnpsep transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_readnosnpsep_req_tagop_data_tagop

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_e_sn_readnosnpsep_req_tagop_data_tagop : Crosses cover points chi_c_readnosnpsep_opcode, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_readreceipt_rsp_flit_opcode_tx_response_channel_id
  • chi_e_readreceipt_rsp_flit_opcode:readreceipt
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of readreceipt response flit at respective SN

Covergroup: trans_cross_chi_e_sn_readreceipt_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_readreceipt_rsp_flit_opcode : Captures readreceipt response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_readreceipt_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_readreceipt_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_req_read_opcode_txn_id
  • sn_read_opcode:readnosnp
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of read transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_req_read_opcode_txn_id

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_read_opcode_txn_id : Crosses cover points sn_read_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_req_readnosnpsep_opcode_txn_id
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of readnosnpsep transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_req_readnosnpsep_opcode_txn_id

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_readnosnpsep_opcode_txn_id : Crosses cover points chi_c_readnosnpsep_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_req_write_opcode_txn_id
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of write transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_req_write_opcode_txn_id

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_write_opcode_txn_id : Crosses cover points sn_write_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_retryack_rsp_flit_opcode_tx_response_channel_id
  • chi_e_retryack_rsp_flit_opcode:retryack
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of retryack response flit at respective SN

Covergroup: trans_cross_chi_e_sn_retryack_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_retryack_rsp_flit_opcode : Captures retryack response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_retryack_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_retryack_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_tagmatch_rsp_flit_opcode_tx_response_channel_id
  • chi_e_tagmatch_rsp_flit_opcode:tagmatch
  • chi_e_tx_rsp_channel_id:tx_rsp_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of tagmatch response flit at respective SN svt_chi_node_configuration :: mem_tagging_enable should be set to 1 for construction of this covergroup.

Covergroup: trans_cross_chi_e_sn_tagmatch_rsp_flit_opcode_tx_response_channel_id

Coverpoints:

  • chi_e_tagmatch_rsp_flit_opcode : Captures tagmatch response flit opcode
  • chi_e_tx_rsp_channel_id : captures channel id of tx response channels

Cross coverpoints:

  • cross_chi_e_sn_tagmatch_rsp_flit_opcode_tx_response_channel_id : Crosses cover points chi_e_tagmatch_rsp_flit_opcode, chi_e_tx_rsp_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_write_req_tagop
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
 This Covergroup captures request tag op attribute of write transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_write_req_tagop

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • req_tag_op : Captures tag_op field in the transaction request

Cross Coverpoints:

  • cross_chi_e_sn_write_opcode_req_tagop : Crosses cover points sn_write_opcode, req_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_write_req_tagop_data_resp_err_type
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures request tag op and data_resp_err status attribute of write transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_write_req_tagop_data_resp_err_type

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • req_tag_op : Captures tag_op field in the transaction request
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_write_opcode_req_tagop_data_resp_err_type : Crosses cover points sn_write_opcode, req_tag_op, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_write_req_tagop_data_tagop
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • req_tag_op:req_tag_op_tag_invalid, req_tag_op_tag_transfer, req_tag_op_tag_update, req_tag_op_tag_fetch_match
  • data_tag_op:data_tag_op_tag_invalid, data_tag_op_tag_transfer, data_tag_op_tag_update, data_tag_op_tag_fetch_match
 This Covergroup captures request tag_op and data tag_op attribute of write transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: mem_tagging_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_write_req_tagop_data_tagop

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • req_tag_op : Captures tag_op field in the transaction request
  • data_tag_op : Captures the tag_op field in the transaction data.

Cross Coverpoints:

  • cross_chi_e_sn_write_req_tagop_data_tagop : Crosses cover points sn_write_opcode, req_tag_op, data_tag_op
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writedatacancel_dat_flit_opcode_rx_data_channel_id
  • chi_e_writedatacancel_dat_flit_opcode:writedatacancel
  • chi_e_rx_data_channel_id:rx_data_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writedatacancel data flit at respective SN

Covergroup: trans_cross_chi_e_sn_writedatacancel_dat_flit_opcode_rx_data_channel_id

Coverpoints:

  • chi_e_writedatacancel_dat_flit_opcode : Captures writedatacancel data flit opcode
  • chi_e_rx_data_channel_id : captures channel id of rx data channels

Cross coverpoints:

  • cross_chi_e_sn_writedatacancel_dat_flit_opcode_rx_data_channel_id : Crosses cover points chi_e_writedatacancel_dat_flit_opcode, chi_e_rx_data_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_allowretry
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_allowretry

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_allowretry : Crosses cover points writenosnp_non_persistent_cmo_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_byte_enable_pattern_data_pattern
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a writenosnp_non_persistent_cmo transactions at respective SN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_byte_enable_pattern_data_pattern

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_byte_enable_pattern_data_pattern: Crosses cover points writenosnp_non_persistent_cmo_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_ccid
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_ccid

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_ccid : Crosses cover points writenosnp_non_persistent_cmo_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_compcmo_resp_err_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute which indicates the reperr in Compcmo response of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_compcmo_resp_err_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_compcmo_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, compcmo_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_data_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_data_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_data_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, flit_data_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_data_resp_err_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_data_resp_err_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_data_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_dbid
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_dbid

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_dbid : Crosses cover points writenosnp_non_persistent_cmo_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_qos
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_qos

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_qos : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_rsvdc
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_rsvdc : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_trace_tag
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_trace_tag : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_txn_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_txn_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_is_retried_with_original_txn_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_lpid
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_lpid

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_lpid : Crosses cover points writenosnp_non_persistent_cmo_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnp_non_persistent_cmo transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_mpam_perfmongroup_partid_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_ns
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_ns

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_ns : Crosses cover points writenosnp_non_persistent_cmo_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_pcrdtype
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnp_non_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_pcrdtype

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_pcrdtype : Crosses cover points writenosnp_non_persistent_cmo_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_qos
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_qos

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_qos : Crosses cover points writenosnp_non_persistent_cmo_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_qos_retryack
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnp_non_persistent_cmo transactions at respective SN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_qos_retryack

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_qos_retryack : Crosses cover points writenosnp_non_persistent_cmo_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_response_resp_err_type
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute which indicates the reperr in Comp/Compdbidresp response of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_response_resp_err_type

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_response_resp_err_type : Crosses cover points writenosnp_non_persistent_cmo_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_trace_tag
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnp_non_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_trace_tag

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_trace_tag : Crosses cover points writenosnp_non_persistent_cmo_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_txn_id
  • writenosnp_non_persistent_cmo_opcode:writenosnpfull_cleaninvalid, writenosnpfull_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleanshared
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnp_non_persistent_cmo transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_non_persistent_cmo_txn_id

Coverpoints:

  • writenosnp_non_persistent_cmo_opcode : Captures writenosnp non-persistent cmo transactions (writenosnpfull_cleanshared, writenosnpfull_cleaninvalid,writenosnpptl_cleanshared, writenosnpptl_cleaninvalid)
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_non_persistent_cmo_txn_id : Crosses cover points writenosnp_non_persistent_cmo_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_allowretry
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_allowretry

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_allowretry : Crosses cover points writenosnp_persistent_cmo_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_byte_enable_pattern_data_pattern
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a writenosnp_persistent_cmo transactions at respective SN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_byte_enable_pattern_data_pattern

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_byte_enable_pattern_data_pattern: Crosses cover points writenosnp_persistent_cmo_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_ccid
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_ccid

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • ccid_type : Captures ccid field in data flit of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_ccid : Crosses cover points writenosnp_persistent_cmo_opcode, ccid_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_compcmo_resp_err_type
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • compcmo_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: writecmo_compcmo_resp_err attribute which indicates the reperr in Compcmo response of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_compcmo_resp_err_type

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • compcmo_resp_err_type : Captures compcmo response resp_err type of a combined write and cmo transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_compcmo_resp_err_type : Crosses cover points writenosnp_persistent_cmo_opcode, compcmo_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_data_id
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_data_id

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_data_id : Crosses cover points writenosnp_persistent_cmo_opcode, flit_data_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_data_resp_err_type
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_data_resp_err_type

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • data_resp_err_type : Captures data resperr type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_data_resp_err_type : Crosses cover points writenosnp_persistent_cmo_opcode, data_resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_dbid
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • chi_e_dbid:chi_e_dbid_
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_dbid

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • chi_e_dbid : Captures dbid attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_dbid : Crosses cover points writenosnp_persistent_cmo_opcode, chi_e_dbid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_qos
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_qos

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_qos : Crosses cover points writenosnp_persistent_cmo_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_rsvdc
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_rsvdc : Crosses cover points writenosnp_persistent_cmo_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_trace_tag
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_trace_tag : Crosses cover points writenosnp_persistent_cmo_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_txn_id
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_txn_id

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_is_retried_with_original_txn_id : Crosses cover points writenosnp_persistent_cmo_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_mpam_perfmongroup_partid_ns
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnp_persistent_cmo transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_mpam_perfmongroup_partid_ns : Crosses cover points writenosnp_persistent_cmo_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_ns
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_ns

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_ns : Crosses cover points writenosnp_persistent_cmo_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_pcrdtype
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnp_persistent_cmo transactions (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_pcrdtype

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_pcrdtype : Crosses cover points writenosnp_persistent_cmo_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_qos
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_qos

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_qos : Crosses cover points writenosnp_persistent_cmo_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_qos_retryack
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnp_persistent_cmo transactions at respective SN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_qos_retryack

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_qos_retryack : Crosses cover points writenosnp_persistent_cmo_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_response_resp_err_type
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute which indicates the reperr in Comp/Compdbidresp response of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_response_resp_err_type

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_response_resp_err_type : Crosses cover points writenosnp_persistent_cmo_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_trace_tag
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnp_persistent_cmo transactions at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_trace_tag

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_trace_tag : Crosses cover points writenosnp_persistent_cmo_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnp_persistent_cmo_txn_id
  • writenosnp_persistent_cmo_opcode:writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnp_persistent_cmo transactions at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: cleansharedpersistsep_xact_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnp_persistent_cmo_txn_id

Coverpoints:

  • writenosnp_persistent_cmo_opcode : Captures writenosnp persistent cmo transactions (writenosnpfull_cleansharedpersistsep, writenosnpptl_cleansharedpersistsep)
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnp_persistent_cmo_txn_id : Crosses cover points writenosnp_persistent_cmo_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpfull_cleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull_cleaninvalid req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpfull_cleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpfull_cleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpfull_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull_cleanshared req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpfull_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpfull_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpfull_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull_cleansharedpersistsep req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpfull_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpfull_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpfull_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpfull req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpfull_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpfull_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpptl_cleaninvalid_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl_cleaninvalid req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpptl_cleaninvalid_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpptl_cleaninvalid_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpptl_cleanshared_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl_cleanshared req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpptl_cleanshared_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpptl_cleanshared_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpptl_cleansharedpersistsep_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl_cleansharedpersistsep req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpptl_cleansharedpersistsep_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpptl_cleansharedpersistsep_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpptl_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpptl req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpptl_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpptl_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_allowretry
  • writenosnpzero_opcode:writenosnpzero
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_allowretry

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_allowretry : Crosses cover points writenosnpzero_opcode, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_qos
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute of a retried writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_qos

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_is_retried_with_original_qos : Crosses cover points writenosnpzero_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_rsvdc
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute of a retried writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_rsvdc

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_is_retried_with_original_rsvdc : Crosses cover points writenosnpzero_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_trace_tag
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute of a retried writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_trace_tag

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_is_retried_with_original_trace_tag : Crosses cover points writenosnpzero_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_txn_id
  • writenosnpzero_opcode:writenosnpzero
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute of a retried writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_is_retried_with_original_txn_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_is_retried_with_original_txn_id : Crosses cover points writenosnpzero_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_lpid
  • writenosnpzero_opcode:writenosnpzero
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_lpid

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_lpid : Crosses cover points writenosnpzero_opcode, lpid
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_mpam_perfmongroup_partid_ns
  • writenosnpzero_opcode:writenosnpzero
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of writenosnpzero transaction at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_mpam_perfmongroup_partid_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_mpam_perfmongroup_partid_ns : Crosses cover points writenosnpzero_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_ns
  • writenosnpzero_opcode:writenosnpzero
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_ns

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_ns : Crosses cover points writenosnpzero_opcode, non_secure_access
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_opcode_qos_retryack
  • writenosnpzero_opcode:writenosnpzero
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: qos and req_status attributes of a writenosnpzero transaction at respective SN.
NOTE: req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_opcode_qos_retryack

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • qos : Captures Qos attribute of transaction
  • req_status_type : Captures request status of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_opcode_qos_retryack : Crosses cover points writenosnpzero_opcode, qos, req_status_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_pcrdtype
  • writenosnpzero_opcode:writenosnpzero
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of a retried writenosnpzero transaction (svt_chi_base_transaction :: is_dyn_p_crd set to 0) at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_pcrdtype

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_pcrdtype : Crosses cover points writenosnpzero_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_qos
  • writenosnpzero_opcode:writenosnpzero
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_qos

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • qos : Captures Qos attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_qos : Crosses cover points writenosnpzero_opcode, qos
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_req_flit_opcode_req_channel_id
  • chi_e_write_req_flit_opcode:writeuniquezero, writenosnpzero, writenosnpfull_cleanshared, writenosnpfull_cleaninvalid, writenosnpfull_cleansharedpersistsep, writenosnpptl_cleanshared, writenosnpptl_cleaninvalid, writenosnpptl_cleansharedpersistsep, writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl, writebackfull, writebackptl, writeevictfull, writecleanfull, writeevictorevict, writeuniquefull_cleanshared, writeuniquefull_cleansharedpersistsep, writebackfull_cleanshared, writebackfull_cleaninvalid, writebackfull_cleansharedpersistsep, writecleanfull_cleanshared, writecleanfull_cleansharedpersistsep, writeuniqueptl_cleanshared, writeuniqueptl_cleansharedpersistsep
  • chi_e_flit_req_channel_id:flit_req_channel_id
 This Covergroup captures svt_chi_flit :: channel_id attribute of writenosnpzero req flit at respective SN

Covergroup: trans_cross_chi_e_sn_writenosnpzero_req_flit_opcode_req_channel_id

Coverpoints:

  • chi_e_write_req_flit_opcode : captures write request flit opcode
  • chi_e_flit_req_channel_id : captures channel id of request types flits

Cross coverpoints:

  • cross_chi_e_sn_writenosnpzero_req_flit_opcode_req_channel_id: Crosses cover points chi_e_write_req_flit_opcode, chi_e_flit_req_channel_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_resp_err_type
  • writenosnpzero_opcode:writenosnpzero
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_resp_err_type

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_resp_err_type : Crosses cover points writenosnpzero_opcode, resp_err_type
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_trace_tag
  • writenosnpzero_opcode:writenosnpzero
  • chi_b_trace_tag:tracetag_set, no_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of writenosnpzero transaction at respective SN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_trace_tag

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_trace_tag : Crosses cover points writenosnpzero_opcode, chi_b_trace_tag
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_e_sn_writenosnpzero_txn_id
  • writenosnpzero_opcode:writenosnpzero
  • chi_e_txn_id:chi_e_txn_id_
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of writenosnpzero transaction at respective SN node.
This covergroup bins capture txn_id values ranging from zero to max txn_id value(4095).
The number of bins to be constructed with each bin having equal number of txn_id values can be controlled by the macro `SVT_CHI_E_COV_TXNID_BINS(default:5).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_writenosnpzero_txn_id

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • chi_e_txn_id : Captures txn_id attribute of a transaction

Cross Coverpoints:

  • cross_chi_e_sn_writenosnpzero_txn_id : Crosses cover points writenosnpzero_opcode, chi_e_txn_id
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_e_sn_i_writenosnpfull_cleaninvalid_mem_attr_order_type
  • writenosnpfull_cleaninvalid_opcode:writenosnpfull_cleaninvalid
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpfull_cleaninvalid transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_i_writenosnpfull_cleaninvalid_mem_attr_order_type

Coverpoints:

  • writenosnpfull_cleaninvalid_opcode : Captures writenosnpfull_cleaninvalid transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_i_writenosnpfull_cleaninvalid_mem_attr_order_type : Crosses cover points writenosnpfull_cleaninvalid_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_e_sn_i_writenosnpfull_cleanshared_mem_attr_order_type
  • writenosnpfull_cleanshared_opcode:writenosnpfull_cleanshared
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpfull_cleanshared transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_i_writenosnpfull_cleanshared_mem_attr_order_type

Coverpoints:

  • writenosnpfull_cleanshared_opcode : Captures writenosnpfull_cleanshared transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_i_writenosnpfull_cleanshared_mem_attr_order_type : Crosses cover points writenosnpfull_cleanshared_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_e_sn_i_writenosnpfull_cleansharedpersistsep_mem_attr_order_type
  • writenosnpfull_cleansharedpersistsep_opcode:writenosnpfull_cleansharedpersistsep
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpfull_cleansharedpersistsep transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_i_writenosnpfull_cleansharedpersistsep_mem_attr_order_type

Coverpoints:

  • writenosnpfull_cleansharedpersistsep_opcode : Captures writenosnpfull_cleansharedpersistsep transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_i_writenosnpfull_cleansharedpersistsep_mem_attr_order_type : Crosses cover points writenosnpfull_cleansharedpersistsep_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_e_sn_i_writenosnpptl_cleaninvalid_mem_attr_order_type
  • writenosnpptl_cleaninvalid_opcode:writenosnpptl_cleaninvalid
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpptl_cleaninvalid transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_i_writenosnpptl_cleaninvalid_mem_attr_order_type

Coverpoints:

  • writenosnpptl_cleaninvalid_opcode : Captures writenosnpptl_cleaninvalid transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_i_writenosnpptl_cleaninvalid_mem_attr_order_type : Crosses cover points writenosnpptl_cleaninvalid_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_e_sn_i_writenosnpptl_cleanshared_mem_attr_order_type
  • writenosnpptl_cleanshared_opcode:writenosnpptl_cleanshared
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpptl_cleanshared transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_i_writenosnpptl_cleanshared_mem_attr_order_type

Coverpoints:

  • writenosnpptl_cleanshared_opcode : Captures writenosnpptl_cleanshared transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_i_writenosnpptl_cleanshared_mem_attr_order_type : Crosses cover points writenosnpptl_cleanshared_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_e_sn_i_writenosnpptl_cleansharedpersistsep_mem_attr_order_type
  • writenosnpptl_cleansharedpersistsep_opcode:writenosnpptl_cleansharedpersistsep
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpptl_cleansharedpersistsep transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_i_writenosnpptl_cleansharedpersistsep_mem_attr_order_type

Coverpoints:

  • writenosnpptl_cleansharedpersistsep_opcode : Captures writenosnpptl_cleansharedpersistsep transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_i_writenosnpptl_cleansharedpersistsep_mem_attr_order_type : Crosses cover points writenosnpptl_cleansharedpersistsep_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_E_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_e_sn_i_writenosnpzero_mem_attr_order_type
  • writenosnpzero_opcode:writenosnpzero
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures transaction attributes of writenosnpzero transaction at respective SN_I.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_E or later.

Covergroup: trans_cross_chi_e_sn_i_writenosnpzero_mem_attr_order_type

Coverpoints:

  • writenosnpzero_opcode : Captures writenosnpzero transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross Coverpoints:

  • cross_chi_e_sn_i_writenosnpzero_mem_attr_order_type : Crosses cover points writenosnpzero_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_chi_d_rn_owo_writenosnp_flow_type
  • rn_writenosnp_opcode:writenosnpfull, writenosnpptl
  • chi_d_rn_owo_writenosnp_xact_flow_resp:req_comp_compack_dbidresp_writedatacancel, req_comp_dbidresp_compack_writedatacancel, req_comp_dbidresp_writedatacancel_compack_writedatacancel, req_comp_dbidresp_writedatacancel_compack, req_comp_compack_dbidresp_noncopybackwrdata, req_comp_dbidresp_compack_noncopybackwrdata, req_comp_dbidresp_noncopybackwrdata_compack_noncopybackwrdata, req_comp_dbidresp_noncopybackwrdata_compack, req_dbidresp_comp_noncopybackwrdata_compack, req_dbidresp_comp_noncopybackwrdata_compack_noncopybackwrdata, req_dbidresp_noncopybackwrdata_comp_compack, req_dbidresp_noncopybackwrdata_comp_compack_noncopybackwrdata, req_dbidresp_noncopybackwrdata_comp_noncopybackwrdata_compack, req_dbidresp_comp_compack_noncopybackwrdata, req_dbidresp_writedatacancel_comp_compack, req_dbidresp_comp_compack_writedatacancel, req_dbidresp_comp_writedatacancel_compack, req_dbidresp_writedatacancel_comp_compack_writedatacancel, req_dbidresp_comp_writedatacancel_compack_writedatacancel, req_dbidresp_writedatacancel_comp_writedatacancel_compack, req_dbidresp_writedatacancel_comp_writedatacancel_compack_writedatacancel, req_dbidresp_noncopybackwrdata_comp_noncopybackwrdata_compack_noncopybackwrdata, req_dbidresp_compack_noncopybackwrdata_comp, req_dbidresp_compack_noncopybackwrdata_comp_noncopybackwrdata, req_dbidresp_noncopybackwrdata_compack_comp, req_dbidresp_noncopybackwrdata_compack_comp_noncopybackwrdata, req_dbidresp_noncopybackwrdata_compack_noncopybackwrdata_comp, req_dbidresp_compack_comp_noncopybackwrdata, req_dbidresp_writedatacancel_compack_comp, req_dbidresp_compack_comp_writedatacancel, req_dbidresp_compack_writedatacancel_comp, req_dbidresp_writedatacancel_compack_comp_writedatacancel, req_dbidresp_compack_writedatacancel_comp_writedatacancel, req_dbidresp_writedatacancel_compack_writedatacancel_comp, req_dbidresp_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidresp_noncopybackwrdata_compack_noncopybackwrdata_comp_noncopybackwrdata, req_compdbidresp_noncopybackwrdata_compack, req_compdbidresp_noncopybackwrdata_compack_noncopybackwrdata, req_compdbidresp_compack_noncopybackwrdata, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_compdbidresp_compack_writedatacancel
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type, svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: exp_comp_ack attributes combinations for WriteNoSnp* transactions at respective RN.
This Covergroup bins imply the transaction flows (flows that are supported from CHI-D or later) of an Ordered Write Observation WriteNoSnp* transactions (svt_chi_base_transaction :: exp_comp_ack set to 1 and svt_chi_base_transaction :: order_type set to REQ_ORDERING_REQUIRED).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_chi_d_rn_owo_writenosnp_flow_type

Coverpoints:

  • rn_writenosnp_opcode : Captures the WriteNoSnp transactions type at RN.
  • order_type : Captures order_type attribute of transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction
  • chi_d_rn_owo_writenosnp_xact_flow_resp : Captures CHI-D transaction flow response of a OWO WriteNoSnp transactions

Cross coverpoints:

  • chi_d_rn_owo_writenosnp_xact_flow_type : Crosses cover points rn_writenosnp_opcode,chi_d_rn_owo_writenosnp_xact_flow_resp,order_type,exp_comp_ack
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_chi_d_rn_owo_writeunique_flow_type
  • rn_writeunique_opcode:writeuniquefull, writeuniqueptl
  • chi_d_rn_owo_writeunique_xact_flow_resp:req_dbidresp_compack_noncopybackwrdata_comp, req_dbidresp_compack_noncopybackwrdata_comp_noncopybackwrdata, req_dbidresp_noncopybackwrdata_compack_comp, req_dbidresp_noncopybackwrdata_compack_comp_noncopybackwrdata, req_dbidresp_noncopybackwrdata_compack_noncopybackwrdata_comp, req_dbidresp_compack_comp_noncopybackwrdata, req_dbidresp_writedatacancel_compack_comp, req_dbidresp_compack_comp_writedatacancel, req_dbidresp_compack_writedatacancel_comp, req_dbidresp_writedatacancel_compack_comp_writedatacancel, req_dbidresp_compack_writedatacancel_comp_writedatacancel, req_dbidresp_writedatacancel_compack_writedatacancel_comp, req_dbidresp_writedatacancel_compack_writedatacancel_comp_writedatacancel, req_dbidresp_noncopybackwrdata_compack_noncopybackwrdata_comp_noncopybackwrdata, req_compdbidresp_noncopybackwrdata_compack, req_compdbidresp_noncopybackwrdata_compack_noncopybackwrdata, req_compdbidresp_compack_noncopybackwrdata, req_compdbidresp_writedatacancel_compack, req_compdbidresp_writedatacancel_compack_writedatacancel, req_compdbidresp_compack_writedatacancel
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_transaction :: xact_type, svt_chi_transaction :: xact_flow_category_type, svt_chi_base_transaction :: order_type and svt_chi_base_transaction :: exp_comp_ack attributes combinations for WriteUnique transactions at respective RN.
This Covergroup bins imply the transaction flows (flows that are supported from CHI-D or later) of an Ordered Write Observation WriteUnique transactions (svt_chi_base_transaction :: exp_comp_ack set to 1 and svt_chi_base_transaction :: order_type set to REQ_ORDERING_REQUIRED).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_chi_d_rn_owo_writeunique_flow_type

Coverpoints:

  • rn_writeunique_opcode : Captures the WriteUnique transactions type at RN.
  • order_type : Captures order_type attribute of transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction
  • chi_d_rn_owo_writeunique_xact_flow_resp : Captures CHI-D transaction flow response of a OWO WriteUnique transactions

Cross coverpoints:

  • chi_d_rn_owo_writeunique_xact_flow_type : Crosses cover points rn_writeunique_opcode,chi_d_rn_owo_writeunique_xact_flow_resp,order_type,exp_comp_ack
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_d_rn_d_req_nonsync_dvm_flow_type
  • dvmop_message_non_sync:message_non_synchronization
  • rn_write_xact_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type for non-sync dvm transaction at respective RN_D. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D svt_chi_node_configuration :: dvm_enable is set to 1 svt_chi_system_configuration :: allow_early_comp_for_nonsync_dvmop is set to 1

Covergroup: trans_cross_chi_d_rn_d_req_nonsync_dvm_flow_type

Coverpoints:

  • dvmop_message_non_sync : Captures non synchonization dvm operation request
  • rn_write_xact_flow_resp : Captures transaction flow response of a dvm or non_copyback write transaction

Cross coverpoints:

  • cross_chi_d_rn_d_req_nonsync_dvm_flow_type: Crosses cover points dvmop_message_non_sync,rn_write_xact_flow_resp
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_d_rn_f_req_nonsync_dvm_flow_type
  • dvmop_message_non_sync:message_non_synchronization
  • rn_write_xact_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_flow_category_type for non-sync dvm transaction at respective RN_F. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: dvm_enable is set to 1 svt_chi_system_configuration :: allow_early_comp_for_nonsync_dvmop is set to 1

Covergroup: trans_cross_chi_d_rn_f_req_nonsync_dvm_flow_type

Coverpoints:

  • dvmop_message_non_sync : Captures non synchonization dvm operation request
  • rn_write_xact_flow_resp : Captures transaction flow response of a dvm or non_copyback write transaction

Cross coverpoints:

  • cross_chi_d_rn_f_req_nonsync_dvm_flow_type: Crosses cover points dvmop_message_non_sync,rn_write_xact_flow_resp
CHI_ISSUE_D_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F_RN_D trans_chi_d_rn_cbusy_indication
  • cbusy:cbusy
 This Covergroup captures svt_chi_snoop_transaction :: snp_response_cbusy, svt_chi_snoop_transaction :: snp_data_cbusy[] and svt_chi_snoop_transaction :: fwded_data_cbusy[] attributes (which represents the cbusy indication of RN in SnpResp/SnpRespFwded/SnpRespData/SnpRespDataFwded on RSP/DAT channel) of CHI snoop transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type set to RN-F or RN-D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_chi_d_rn_cbusy_indication

Coverpoints:

  • cbusy : Captures the cbusy indication provided by completer for a transaction
CHI_ISSUE_D_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F_RN_D trans_chi_d_rn_cbusy_indication_on_dat_channel
  • snp_data_cbusy:snp_data_cbusy
 This Covergroup captures svt_chi_snoop_transaction :: snp_data_cbusy[] and svt_chi_snoop_transaction :: fwded_data_cbusy[] attributes (which represents the cbusy indication of RN in SnpRespData/SnpRespDataFwded on DAT channel) of CHI snoop transaction at respective RN.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type set to RN-F or RN-D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_chi_d_rn_cbusy_indication_on_dat_channel

Coverpoints:

  • snp_data_cbusy : Captures snp_data_cbusy and fwded_data_cbusy attributes of a snoop transaction at RN node
CHI_ISSUE_D_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F_RN_D trans_chi_d_rn_cbusy_indication_on_rsp_channel
  • snp_response_cbusy:snp_response_cbusy
 This Covergroup captures svt_chi_snoop_transaction :: snp_response_cbusy attribute (which represents the cbusy indication of RN in SnpResp/SnpRespFwded on RSP channel )of CHI snoop transaction at respective RN.
l for SNPRESPDATA It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type set to RN-F or RN-D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_chi_d_rn_cbusy_indication_on_rsp_channel

Coverpoints:

  • snp_response_cbusy : Captures snp_response_cbusy attribute of a snoop transaction at RN node
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_d_hn_cbusy_indication_from_rn_perspective
  • cbusy:cbusy
 This Covergroup captures svt_chi_transaction :: response_cbusy and svt_chi_transaction :: data_cbusy[] attributes (which represents the cbusy indication of HN on RSP/DAT channel) of CHI transaction at respective RN.
This covergroup captures the cbusy indication provided by HN in the applicable response for the requests issued by RN.
This covergroup bins vary from zero to max cbusy value 7.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later, svt_chi_system_configuration :: num_hn is set to 1 and svt_chi_system_configuration :: num_rn is set to 1.

Covergroup: trans_chi_d_hn_cbusy_indication_from_rn_perspective

Coverpoints:

  • cbusy : Captures the cbusy indication provided by completer for a transaction
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_d_hn_cbusy_indication_on_dat_channel_from_rn_perspective
  • cbusy:cbusy
 This Covergroup captures svt_chi_transaction :: data_cbusy[] attribute (which represents the cbusy indication by HN on DAT channel) of CHI transaction at respective RN.
This covergroup captures the cbusy indication provided by HN in the applicable data response for the requests issued by RN.
This covergroup bins vary from zero to max cbusy value 7.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later, svt_chi_system_configuration :: num_hn is set to 1 and svt_chi_system_configuration :: num_rn is set to 1.

Covergroup: trans_chi_d_hn_cbusy_indication_on_dat_channel_from_rn_perspective

Coverpoints:

  • cbusy : Captures the cbusy indication provided by completer for a transaction
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_d_hn_cbusy_indication_on_rsp_channel_from_rn_perspective
  • cbusy:cbusy
 This Covergroup captures svt_chi_transaction :: response_cbusy attribute (which represents the cbusy indication by HN on RSP channel) of CHI transaction at respective RN.
This covergroup captures the cbusy indication provided by HN in the applicable response for the requests issued by RN.
This covergroup bins vary from zero to max cbusy value 7.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later, svt_chi_system_configuration :: num_hn is set to 1 and svt_chi_system_configuration :: num_rn is set to 1.

Covergroup: trans_chi_d_hn_cbusy_indication_on_rsp_channel_from_rn_perspective

Coverpoints:

  • cbusy : Captures the cbusy indication provided by completer for a transaction
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_d_rn_cleansharedpersistsep_opcode
  • cleansharedpersistsep_opcode:cleansharedpersist
 This Covergroup captures cleansharedpersistsep transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_d_rn_cleansharedpersistsep_opcode

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_d_rn_atomic_mpam_perfmongroup_partid_ns
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of atomic transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_atomic_mpam_perfmongroup_partid_ns

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_atomic_mpam_perfmongroup_partid_ns : Crosses cover points atomic_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_d_rn_cachemaintenance_mpam_perfmongroup_partid_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of cachemaintenance transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_cachemaintenance_mpam_perfmongroup_partid_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_cachemaintenance_mpam_perfmongroup_partid_ns : Crosses cover points cache_maintenance_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_d_rn_cleansharedpersist_mpam_perfmongroup_partid_ns
  • cleansharedpersist_opcode:cleansharedpersist
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of cleansharedpersist transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_cleansharedpersist_mpam_perfmongroup_partid_ns

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_cleansharedpersist_mpam_perfmongroup_partid_ns : Crosses cover points cleansharedpersist_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_d_rn_deallocating_read_mpam_perfmongroup_partid_ns
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of deallocating read transactions(ROCI and ROMI) at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_deallocating_read_mpam_perfmongroup_partid_ns

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_deallocating_read_mpam_perfmongroup_partid_ns : Crosses cover points chi_b_deallocating_read_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_d_rn_write_mpam_perfmongroup_partid_ns
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of write transactions at respective RN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_write_mpam_perfmongroup_partid_ns

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_write_mpam_perfmongroup_partid_ns : Crosses cover points rn_write_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_d_rn_f_copyback_mpam_perfmongroup_partid_ns
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of copyback transactions at respective RN_F node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_f_copyback_mpam_perfmongroup_partid_ns

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_f_copyback_mpam_perfmongroup_partid_ns : Crosses cover points copyback_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_d_rn_f_read_mpam_perfmongroup_partid_ns
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of read transactions at respective RN_F node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_f_read_mpam_perfmongroup_partid_ns

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_f_read_mpam_perfmongroup_partid_ns : Crosses cover points rn_f_node_read_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_d_rn_f_readnotshareddirty_mpam_perfmongroup_partid_ns
  • readnotshareddirty_opcode:readnotshareddirty
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of readnotshareddirty transactions at respective RN_F node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_f_readnotshareddirty_mpam_perfmongroup_partid_ns

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_f_readnotshareddirty_mpam_perfmongroup_partid_ns : Crosses cover points readnotshareddirty_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_d_rn_d_read_mpam_perfmongroup_partid_ns
  • rn_d_node_read_opcode:readnosnp, readonce
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of read transactions at respective RN_D node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_D and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_d_read_mpam_perfmongroup_partid_ns

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_d_read_mpam_perfmongroup_partid_ns : Crosses cover points rn_d_node_read_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_d_rn_i_read_mpam_perfmongroup_partid_ns
  • rn_i_node_read_opcode:readnosnp, readonce
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of read transactions at respective RN_I node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_I and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_rn_i_read_mpam_perfmongroup_partid_ns

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_rn_i_read_mpam_perfmongroup_partid_ns : Crosses cover points rn_i_node_read_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_d_sn_req_cleansharedpersistsep_opcode
  • cleansharedpersistsep_opcode:cleansharedpersist
 This Covergroup captures valid transaction attributes of CLEANSHAREDPERSISTSEP transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later..

Covergroup: trans_chi_d_sn_req_cleansharedpersistsep_opcode

Coverpoints:

  • cleansharedpersistsep_opcode : Captures CLEANSHAREDPERSISTSEP transactions at respective node
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cachemaintenance_mpam_perfmongroup_partid_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of cachemaintenance transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_cmo_enable is set to 1, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cachemaintenance_mpam_perfmongroup_partid_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_sn_cachemaintenance_mpam_perfmongroup_partid_ns : Crosses cover points cache_maintenance_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersist_mpam_perfmongroup_partid_ns
  • cleansharedpersist_opcode:cleansharedpersist
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of cleansharedpersist transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersist_mpam_perfmongroup_partid_ns

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_sn_cleansharedpersist_mpam_perfmongroup_partid_ns : Crosses cover points cleansharedpersist_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_mpam_perfmongroup_partid_ns
  • cleansharedpersistsep_opcode:cleansharedpersist
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of cleansharedpersistsep transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_mpam_perfmongroup_partid_ns

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_mpam_perfmongroup_partid_ns : Crosses cover points cleansharedpersistsep_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_opcode_allocate
  • cleansharedpersistsep_opcode:cleansharedpersist
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_opcode_allocate

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_opcode_allocate: Crosses cover points cleansharedpersistsep_opcode, mem_attr_allocate
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_opcode_cacheable
  • cleansharedpersistsep_opcode:cleansharedpersist
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_opcode_cacheable

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_opcode_cacheable: Crosses cover points cleansharedpersistsep_opcode, mem_attr_cacheable
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_opcode_device
  • cleansharedpersistsep_opcode:cleansharedpersist
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is se t 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_opcode_device

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_opcode_device: Crosses cover points cleansharedpersistsep_opcode, mem_attr_device
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_opcode_dynamic_p_crd
  • cleansharedpersistsep_opcode:cleansharedpersist
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_opcode_dynamic_p_crd

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_opcode_dynamic_p_crd: Crosses cover points cleansharedpersistsep_opcode, dynamic_p_crd
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_opcode_ns
  • cleansharedpersistsep_opcode:cleansharedpersist
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of clean shared persistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_opcode_ns

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_opcode_ns: Crosses cover points cleansharedpersistsep_opcode, non_secure_access
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_opcode_pcrdtype
  • cleansharedpersistsep_opcode:cleansharedpersist
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_opcode_pcrdtype

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_opcode_pcrdtype: Crosses cover points cleansharedpersistsep_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_opcode_qos
  • cleansharedpersistsep_opcode:cleansharedpersist
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of clean shared persistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_opcode_qos

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_opcode_qos: Crosses cover points cleansharedpersistsep_opcode, qos
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_cleansharedpersistsep_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • cleansharedpersistsep_opcode:cleansharedpersist
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_cleansharedpersistsep_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at SN node
  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_d_sn_cleansharedpersistsep_trace_tag: Crosses cover points chi_b_trace_tag,cleansharedpersistsep_opcode
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_qos
  • cleansharedpersistsep_opcode:cleansharedpersist
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_qos: Crosses cover points cleansharedpersistsep_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_rsvdc
  • cleansharedpersistsep_opcode:cleansharedpersist
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_rsvdc: Crosses cover points cleansharedpersistsep_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_trace_tag
  • cleansharedpersistsep_opcode:cleansharedpersist
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_trace_tag: Crosses cover points cleansharedpersistsep_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_txn_id
  • cleansharedpersistsep_opcode:cleansharedpersist
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_d_sn_req_cleansharedpersistsep_opcode_is_retried_with_original_txn_id: Crosses cover points cleansharedpersistsep_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_qos_retryack
  • cleansharedpersistsep_opcode:cleansharedpersist
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of cleansharedpersistsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_cleansharedpersistsep_opcode_qos_retryack

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_d_sn_req_cleansharedpersistsep_opcode_qos_retryack: Crosses cover points cleansharedpersistsep_opcode, qos ,req_status_type
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_read_opcode_mpam_perfmongroup_partid_ns
  • sn_read_opcode:readnosnp
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of read transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_read_opcode_mpam_perfmongroup_partid_ns

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_sn_read_mpam_perfmongroup_partid_ns : Crosses cover points sn_read_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_readnosnpsep_opcode_mpam_perfmongroup_partid_ns
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of readnosnpsep transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_readnosnpsep_opcode_mpam_perfmongroup_partid_ns

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_sn_readnosnpsep_mpam_perfmongroup_partid_ns : Crosses cover points chi_c_readnosnpsep_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_d_sn_req_write_mpam_perfmongroup_partid_ns
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mpam_perfmongroup:mpam_perfmongroup_val
  • mpam_partid:mpam_partid_val_
  • mpam_ns:mpam_non_secure_partition
 This Covergroup captures svt_chi_common_transaction :: mpam_perfmongroup, svt_chi_common_transaction :: mpam_partid, svt_chi_common_transaction :: mpam_ns attributes of write transactions at respective SN node.
For the coverpoint capturing svt_chi_common_transaction :: mpam_partid, number of bins to be constructed with each bin having equal number of values can be controlled by the macro `SVT_CHI_COV_MPAM_BINS(default:3).
This covergroup is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: enable_mpam is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_req_write_mpam_perfmongroup_partid_ns

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • mpam_perfmongroup : Captures the mpam_perfmongroup attribute of a transaction
  • mpam_partid : Captures the mpam_partid attribute of a transaction
  • mpam_ns : Captures the mpam_ns attribute of a transaction

Cross Coverpoints:

  • cross_chi_d_sn_write_mpam_perfmongroup_partid_ns : Crosses cover points sn_write_opcode, mpam_perfmongroup, mpam_partid, mpam_ns
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_d_sn_f_req_read_opcode_order
  • sn_read_opcode:readnosnp
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_d_sn_f_req_read_opcode_order

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_f_req_read_opcode_order: Crosses cover points sn_read_opcode, order_type
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_d_sn_f_req_readnosnpsep_opcode_order
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_d_sn_f_req_readnosnpsep_opcode_order

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN_F node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_f_req_readnosnpsep_opcode_order: Crosses cover points chi_c_readnosnpsep_opcode, order_type
CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_D_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_d_sn_i_req_cleansharedpersistsep_opcode_mem_attr
  • cleansharedpersistsep_opcode:cleansharedpersist
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI CLEANSHAREDPERSISTSEP transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.

Covergroup: trans_cross_chi_d_sn_i_req_cleansharedpersistsep_opcode_mem_attr

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_d_sn_i_req_cleansharedpersistsep_opcode_mem_attr: Crosses cover points cleansharedpersistsep_opcode, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_D_NODE_PROTOCOL_MON_CACHE_STATE_RN -- trans_cross_chi_d_rn_req_cleansharedpersistsep_comp_resp_final_state
  • cleansharedpersistsep_opcode:cleansharedpersist
  • cleansharedpersistsep_comp_rsp_type:comp_I, comp_UC, comp_SC
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of cleansharedpersistsep transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_d_rn_req_cleansharedpersistsep_comp_resp_final_state

Coverpoints:

  • cleansharedpersistsep_opcode : Captures cleansharedpersistsep transaction
  • cleansharedpersistsep_comp_rsp_type : Captures comp response for cleansharedpersistsep transaction

Cross coverpoints:

  • cross_chi_d_rn_cleansharedpersistsep_comp_resp_final_state: Crosses cover points cleansharedpersistsep_opcode and cleansharedpersistsep_comp_rsp_type
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_c_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_c_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • chi_c_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order: Crosses cover points cache_maintenance_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_c_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cache maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_c_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_c_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points cache_maintenance_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_c_rn_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_c_rn_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_c_rn_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points cache_maintenance_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_c_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order
  • cleansharedpersist_opcode:cleansharedpersist
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_c_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_c_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order: Crosses cover points cleansharedpersist_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_c_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • cleansharedpersist_opcode:cleansharedpersist
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_c_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_c_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points cleansharedpersist_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_c_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • cleansharedpersist_opcode:cleansharedpersist
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_c_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_c_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points cleansharedpersist_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD -- trans_cross_chi_c_sn_req_read_opcode_data_source
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • chi_c_data_source:prefetchtgt_was_useful, prefetchtgt_was_not_useful
 This Covergroup captures svt_chi_common_transaction :: data_source attribute of a transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN. svt_chi_node_configuration :: data_source_enable is set to 1.

Covergroup: trans_cross_chi_c_sn_req_read_opcode_data_source

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction
  • chi_c_data_source : Captures data source attribute of a transaction

Cross coverpoints:

  • cross_chi_c_sn_req_read_opcode_data_source: Crosses cover points chi_c_readnosnpsep_opcode, data_source
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN_I -- trans_cross_chi_c_sn_i_req_readnosnpsep_mem_attr_order_type
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI READNOSNPSEP transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_c_sn_i_req_readnosnpsep_mem_attr_order_type

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN_F node
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_req_readnosnpsep_mem_attr_order_type;: Crosses cover points chi_c_readnosnpsep_opcode, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate, order_type
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN_I -- trans_cross_chi_c_sn_i_req_readnosnpsep_opcode_order
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures readnosnpsep transaction attribute of CHI READNOSNPSEP transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_c_sn_i_req_readnosnpsep_opcode_order

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN_I node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_i_req_readnosnpsep_opcode_order: Crosses cover points chi_c_readnosnpsep_opcode, order_type
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN_F -- trans_cross_chi_c_sn_f_req_readnosnpsep_opcode_order
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_c_sn_f_req_readnosnpsep_opcode_order

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN_F node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_f_req_readnosnpsep_opcode_order: Crosses cover points chi_c_readnosnpsep_opcode, order_type
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_chi_c_sn_req_readnosnpsep_opcode
  • chi_c_readnosnpsep_opcode:readnosnpsep
 This Covergroup captures readnosnpsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_c_sn_req_readnosnpsep_opcode

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_allocate
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_allocate

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_allocate: Crosses cover points chi_c_readnosnpsep_opcode, mem_attr_allocate
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_cacheable
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_cacheable

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_cacheable: Crosses cover points chi_c_readnosnpsep_opcode, mem_attr_cacheable
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_ccid
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of readnosnpsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_ccid

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_ccid: Crosses cover points chi_c_read_opcode, ccid_type
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_data_id
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of readnosnbpsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_data_id

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • flit_data_id : Captures flit_data_id of readnosnpsep transaction at SN node

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_data_id: Crosses cover points chi_c_readnosnpsep_opcode, flit_data_id
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_dbid
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • dbid:dbid_low_val, dbid_medium_val, dbid_high_val
 This Covergroup captures svt_chi_common_transaction :: dbid attribute of readnosnpsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_dbid

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • dbid : Captures dbid attribute of a transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_dbid: Crosses cover points chi_c_readnosnpsep_opcode, dbid
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_device
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • mem_attr_device:normal, device
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_device

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_device: Crosses cover points chi_c_readnosnpsep_opcode, mem_attr_device
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_dynamicpcrd
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_dynamicpcrd

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_dynamicpcrd: Crosses cover points chi_c_read_opcode, dynamic_p_crd
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_ewa
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_ewa

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_ewa: Crosses cover points chi_c_readnosnpsep_opcode, mem_attr_ewa
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_is_likely_shared
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of read transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_is_likely_shared

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_is_likely_shared: Crosses cover points chi_c_readnosnpsep_opcode, likely_shared
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_lpid
  • chi_c_readnosnpsep_opcode:readnosnpsep
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_lpid

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_lpid: Crosses cover points chi_c_readnosnpsep_opcode, lpid
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_ns
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_ns

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_ns: Crosses cover points chi_c_readnosnpsep_opcode, non_secure_access
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_pcrdtype
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_pcrdtype

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_pcrdtype: Crosses cover points chi_c_readnosnpsep_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_qos
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_qos

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_qos: Crosses cover points chi_c_readnosnpsep_opcode, Qos
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_resp_err_type
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_resp_err_type

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_resp_err_type: Crosses cover points chi_c_readnosnpsep_opcode, resp_err_type
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_size
  • chi_c_readnosnpsep_opcode:readnosnpsep
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures readnosnpsep transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_size

Coverpoints:

  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_c_sn_req_readnosnpsep_opcode_size: Crosses cover points chi_c_readnosnpsep_opcode, data_size
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FIELD_SN -- trans_cross_chi_c_sn_req_readnosnpsep_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • chi_c_readnosnpsep_opcode:readnosnpsep
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI readnosnpsep transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_c_sn_req_readnosnpsep_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at SN node
  • chi_c_readnosnpsep_opcode : Captures readnosnpsep transaction at SN node

Cross coverpoints:

  • cross_chi_c_sn_readnosnpsep_opcode_trace_tag: Crosses cover points chi_b_trace_tag, chi_c_readnosnpsep_opcode
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_SN -- trans_cross_chi_c_req_writenosnpfull_writedatacancel
  • writenosnpfull_opcode:writenosnpfull
  • chi_b_req_writedatacancel_resp:req_writedatacancel
 This Covergroup captures combinations of writenosnpfull with writedatacancel at respective SN. This covegroup is constructed and sampled only when: svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: chi_spec_revision is greater than or equal to ISSUE_C.

Covergroup: trans_cross_chi_c_req_writenosnpfull_writedatacancel

Coverpoints:

  • writenosnpfull_opcode : Captures writenosnpfull transaction
  • chi_b_req_writedatacancel_resp : Captures writedatacancel flow of a full write transaction

Cross coverpoints:

  • chi_c_req_writenosnpfull_writedatacancel: Crosses cover points writenosnpfull_opcode, chi_b_req_writedatacancel_resp
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_c_rn_readnosnp_flow_type
  • readnosnp_opcode:readnosnp
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type svt_chi_base_transaction :: order_type svt_chi_base_transaction :: exp_comp_ack combinations for readnosnp transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_readnosnp_flow_type

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction
  • order_type : Captures order_type attribute of transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • chi_c_rn_req_readnosnp_flow_type: Crosses cover points readnosnp_opcode,chi_c_rn_read_xact_flow_resp,order_type,exp_comp_ack
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_c_rn_readonce_flow_type
  • readonce_opcode:readonce
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type svt_chi_base_transaction :: order_type svt_chi_base_transaction :: exp_comp_ack combinations for readonce transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_readonce_flow_type

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction
  • order_type : Captures order_type attribute of transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • chi_c_rn_req_readonce_flow_type: Crosses cover points readonce_opcode,chi_c_rn_read_xact_flow_resp,order_type,exp_comp_ack
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_c_rn_readoncecleaninvalid_flow_type
  • readoncecleaninvalid_opcode:readoncecleaninvalid
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type svt_chi_base_transaction :: order_type svt_chi_base_transaction :: exp_comp_ack combinations for readoncecleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_req_readoncecleaninvalid_flow_type

Coverpoints:

  • readoncecleaninvalid_opcode : Captures readoncecleaninvalid transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction
  • order_type : Captures order_type attribute of transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • chi_c_rn_req_readoncecleaninvalid_flow_type: Crosses cover points readoncecleaninvalid_opcode,chi_c_rn_read_xact_flow_resp,order_type,exp_comp_ack
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_c_rn_readoncemakeinvalid_flow_type
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type svt_chi_base_transaction :: order_type svt_chi_base_transaction :: exp_comp_ack combinations for readoncemakeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_readoncemakeinvalid_flow_type

Coverpoints:

  • readoncemakeinvalid_opcode : Captures readoncemakeinvalid transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction
  • order_type : Captures order_type attribute of transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • chi_c_rn_req_readoncemakeinvalid_flow_type: Crosses cover points readoncemakeinvalid_opcode,chi_c_rn_read_xact_flow_resp,order_type,exp_comp_ack
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_c_rn_f_req_readclean_flow_type
  • readclean_opcode:readclean
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations for readclean transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_f_req_readclean_flow_type

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_c_rn_f_req_readclean_flow_type: Crosses cover points readclean_opcode,chi_c_rn_read_xact_flow_resp
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_c_rn_f_req_readnotshareddirty_flow_type
  • readnotshareddirty_opcode:readnotshareddirty
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations for readnotshareddirty transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_f_req_readnotshareddirty_flow_type

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_c_rn_f_req_readnotshareddirty_flow_type: Crosses cover points readnotshareddirty_opcode,chi_c_rn_read_xact_flow_resp
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_c_rn_f_req_readshared_flow_type
  • readshared_opcode:readshared
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations for readshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_f_req_readshared_flow_type

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_c_rn_f_req_readshared_flow_type: Crosses cover points readshared_opcode,chi_c_rn_read_xact_flow_resp
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_c_rn_f_req_readunique_flow_type
  • readunique_opcode:readunique
  • chi_c_rn_read_xact_flow_resp:req_compdata_compack, req_compdata_compack_compdata, req_respsepdata_compack_datasepresp, req_respsepdata_datasepresp_compack, req_datasepresp_respsepdata_compack, req_compdata, req_respsepdata_datasepresp, req_datasepresp_respsepdata, req_respsepdata_datasepresp_compack_datasepresp, req_datasepresp_respsepdata_compack_datasepresp, req_readreceipt_compdata_compack_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_readreceipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_readreceipt_compack_compdata, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations for readunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F. svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_f_req_readunique_flow_type

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • chi_c_rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_c_rn_f_req_readunique_flow_type: Crosses cover points readunique_opcode,chi_c_rn_read_xact_flow_resp
CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_C_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_c_rn_f_snpstashreq_flow_type
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • datapull_read_flow_resp:snpreq_snpresp, snpreq_snprespdata, snpreq_snpresp_compdata_compack, snpreq_snpresp_compdata_compack_compdata, snpreq_snpresp_respsepdata_compack_datasepresp, snpreq_snpresp_respsepdata_datasepresp_compack, snpreq_snpresp_datasepresp_respsepdata_compack, snpreq_snpresp_respsepdata_datasepresp_compack_datasepresp, snpreq_snpresp_datasepresp_respsepdata_compack_datasepresp, snpreq_snpresp_datasepresp_respsepdata_datasepresp_compack, snpreq_snprespdata_compdata_compack, snpreq_snprespdata_compdata_compack_compdata, snpreq_snprespdata_respsepdata_compack_datasepresp, snpreq_snprespdata_respsepdata_datasepresp_compack, snpreq_snprespdata_datasepresp_respsepdata_compack, snpreq_snprespdata_respsepdata_datasepresp_compack_datasepresp, snpreq_snprespdata_datasepresp_respsepdata_compack_datasepresp, snpreq_snprespdata_datasepresp_respsepdata_datasepresp_compack
 This Covergroup captures supported snoop stash transaction flow of snoop stash transaction at respective RN. svt_chi_snoop_transaction :: snp_req_msg_type , svt_chi_snoop_transaction :: snp_xact_flow_category. This covegroup is constructed and sampled only when svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_C or later.

Covergroup: trans_cross_chi_c_rn_f_snpstashreq_flow_type

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • datapull_read_flow_resp : Captures transaction flow response of a snpstash transaction

Cross coverpoints:

  • cross_chi_c_rn_f_snpstashreq_flow_type: Crosses cover points snpstash_xact_opcode,datapull_read_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_b_rn_f_req_snpcleanfwd_snp_resp_final_state
  • chi_b_snpcleanfwd_opcode:snpcleanfwd
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpcleanfwd transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_snpcleanfwd_snp_resp_final_state

Coverpoints:

  • chi_b_snpcleanfwd_opcode : Captures snpcleanfwd transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_b_rn_f_req_snpcleanfwd_snp_resp_final_state: Crosses cover points chi_b_snpcleanfwd_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_b_rn_f_req_snpnotshareddirty_snp_resp_final_state
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpnotshareddirty transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_snpnotshareddirty_snp_resp_final_state

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures snpnotshareddirty transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_b_rn_f_req_snpnotshareddirty_snp_resp_final_state: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_b_rn_f_req_snpnotshareddirtyfwd_snp_resp_final_state
  • chi_b_snpnotshareddirtyfwd_opcode:snpshareddirtyfwd
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpnotshareddirtyfwd transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_snpnotshareddirtyfwd_snp_resp_final_state

Coverpoints:

  • chi_b_snpnotshareddirtyfwd_opcode : Captures snpnotshareddirtyfwd transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_b_rn_f_req_snpnotshareddirtyfwd_snp_resp_final_state: Crosses cover points chi_b_snpnotshareddirtyfwd_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_b_rn_f_req_snponcefwd_snp_resp_final_state
  • chi_b_snponcefwd_opcode:snponcefwd
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snponcefwd transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_snponcefwd_snp_resp_final_state

Coverpoints:

  • chi_b_snponcefwd_opcode : Captures snponcefwd transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_b_rn_f_req_snponcefwd_snp_resp_final_state: Crosses cover points chi_b_snponcefwd_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_b_rn_f_req_snpsharedfwd_snp_resp_final_state
  • chi_b_snpsharedfwd_opcode:snpsharedfwd
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpsharedfwd transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_snpsharedfwd_snp_resp_final_state

Coverpoints:

  • chi_b_snpsharedfwd_opcode : Captures snpsharedfwd transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_b_rn_f_req_snpsharedfwd_snp_resp_final_state: Crosses cover points chi_b_snpsharedfwd_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_b_rn_f_req_snpstashshared_snp_resp_final_state
  • chi_b_snpstashshared_opcode:snpstashshared
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpstashshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_snpstashshared_snp_resp_final_state

Coverpoints:

  • chi_b_snpstashshared_opcode : Captures snpstashshared transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_b_rn_f_req_snpstashshared_snp_resp_final_state: Crosses cover points chi_b_snpstashshared_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_b_rn_f_req_snpstashunique_snp_resp_final_state
  • chi_b_snpstashunique_opcode:snpstashunique
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpstashunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_snpstashunique_snp_resp_final_state

Coverpoints:

  • chi_b_snpstashunique_opcode : Captures snpstashunique transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_b_rn_f_req_snpstashunique_snp_resp_final_state: Crosses cover points chi_b_snpstashunique_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_ISSUE_B_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_ISSUE_B_NODE_PROTOCOL_MON_OUTSTANDING_XACT_RN trans_chi_b_outstanding_atomic_xact
  • outstanding_atomic_xact:outstanding_atomic_xact_count
 This Covergroup captures number of outstanding Atomic transactions at respective RN.
It is constructed only when svt_chi_node_configuration :: num_outstanding_xact is set to a value greater than 0, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.
The Atomic transactions include:
  • AtomicStore
  • AtomicLoad
  • AtomicCompare
  • AtomicSwap

Covergroup: trans_chi_b_outstanding_atomic_xact

Coverpoints:

  • outstanding_atomic_xact : Captures total number of outstanding atomic transactions
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpnotshareddirty_snprespdataptl_be
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_be:be_all_zero, be_partial_data, be_all_one
  • snprespdataptl_resp:snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: byte_enable and snprespdataptl_resptype_received attributes of snoopnotshareddirty transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpnotshareddirty_snprespdataptl_be

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snp_be : Captures byte_enable attribute of snoop transaction
  • snprespdataptl_resp : Captures snprespdataptl_resptype_received attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_b_rn_f_snpnotshareddirty_snprespdataptl_be: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_be, snprespdataptl_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_b_rn_f_snpnotshareddirty_flow_type
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snoopnotshareddirty transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_snpnotshareddirty_flow_type

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_b_rn_f_snpnotshareddirty_flow_type: Crosses cover points chi_b_snpnotshareddirty_opcode,rn_snp_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN_SN -- trans_cross_chi_b_req_atomiccompare_flow_type
  • atomiccompare_opcode:atomiccompare
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN and SN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN or SN svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_b_req_atomiccompare_flow_type

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomiccompare_flow_type: Crosses cover points atomiccompare_opcode,atomicload_swap_compare_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN_SN -- trans_cross_chi_b_req_atomicload_flow_type
  • atomicload_opcode:atomicload
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN and SN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN or SN svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_b_req_atomicload_flow_type

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomicload_flow_type: Crosses cover points atomicload_opcode,atomicload_swap_compare_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN_SN -- trans_cross_chi_b_req_atomicstore_flow_type
  • atomicstore_opcode:atomicstore
  • atomicstore_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN and SN. This covegroup is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN or SN

Covergroup: trans_cross_chi_b_req_atomicstore_flow_type

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomicstore_flow_resp : Captures transaction flow response of a atomicstore transaction

Cross coverpoints:

  • chi_b_req_atomicstore_flow_type: Crosses cover points atomicstore_opcode,atomicstore_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN_SN -- trans_cross_chi_b_req_atomicswap_flow_type
  • atomicswap_opcode:atomicswap
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN and SN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN or SN svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_b_req_atomicswap_flow_type

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomicswap_flow_type: Crosses cover points atomicswap_opcode,atomicload_swap_compare_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_req_writenosnpptl_flow_type
  • writenosnpptl_opcode:writenosnpptl
  • chi_b_rn_write_xact_flow_resp:req_dbid_comp_writedatacancel, req_comp_dbid_writedatacancel, req_dbid_writedatacancel_comp, req_compdbid_writedatacancel, req_dbid_comp_writedatacancel_compack, req_comp_dbid_writedatacancel_compack, req_dbid_writedatacancel_comp_compack, req_dbid_comp_compack_writedatacancel, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_writedatacancel, req_compdbid_writedatacancel_compack, req_compdbid_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpptl transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_req_writenosnpptl_flow_type

Coverpoints:

  • writenosnpptl_opcode : Captures writenosnpptl transaction
  • chi_b_rn_write_xact_flow_resp : Captures transaction flow response of a partial write transaction

Cross coverpoints:

  • chi_req_writenosnpptl_flow_type: Crosses cover points writenosnpptl_opcode,chi_b_rn_write_xact_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_req_writenosnpptl_writedatacancel
  • writenosnpptl_opcode:writenosnpptl
  • chi_b_req_writedatacancel_resp:req_writedatacancel
 This Covergroup captures combinations of writenosnpptl with writedatacancel at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_req_writenosnpptl_writedatacancel

Coverpoints:

  • writenosnpptl_opcode : Captures writenosnpptl transaction
  • chi_b_req_writedatacancel_resp : Captures writedatacancel flow of a partial write transaction

Cross coverpoints:

  • chi_req_writenosnpptl_writedatacancel: Crosses cover points writenosnpptl_opcode,chi_b_req_writedatacancel_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_req_writeuniqueptl_flow_type
  • writeuniqueptl_opcode:writeuniqueptl
  • chi_b_rn_write_xact_flow_resp:req_dbid_comp_writedatacancel, req_comp_dbid_writedatacancel, req_dbid_writedatacancel_comp, req_compdbid_writedatacancel, req_dbid_comp_writedatacancel_compack, req_comp_dbid_writedatacancel_compack, req_dbid_writedatacancel_comp_compack, req_dbid_comp_compack_writedatacancel, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_writedatacancel, req_compdbid_writedatacancel_compack, req_compdbid_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniqueptl transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_req_writeuniqueptl_flow_type

Coverpoints:

  • writeuniqueptl_opcode : Captures writeuniqueptl transaction
  • chi_b_rn_write_xact_flow_resp : Captures transaction flow response of a partial write transaction

Cross coverpoints:

  • chi_b_req_writeuniqueptl_flow_type: Crosses cover points writeuniqueptl_opcode,chi_b_rn_write_xact_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_req_writeuniqueptl_writedatacancel
  • writeuniqueptl_opcode:writeuniqueptl
  • chi_b_req_writedatacancel_resp:req_writedatacancel
 This Covergroup captures combinations of writeuniqueptl with writedatacancel at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_req_writeuniqueptl_writedatacancel

Coverpoints:

  • writeuniqueptl_opcode : Captures writeuniqueptl transaction
  • chi_b_req_writedatacancel_resp : Captures writedatacancel flow of a partial write transaction

Cross coverpoints:

  • chi_b_req_writeuniqueptl_writedatacancel: Crosses cover points writeuniqueptl_opcode,chi_b_req_writedatacancel_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_f_concurrent_non_overlapping_coherent_xact_snp_xact_opcode
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • cleansharedpersist_opcode:cleansharedpersist
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
 This Covergroup captures combinations of concurrent coherent and snoop transactions with non overlapping address at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_f_concurrent_non_overlapping_coherent_xact_snp_xact_opcode

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • snp_opcode : Captures snoop type transaction

Cross coverpoints:

  • chi_b_req_read_opcode_snp_req_snoop_opcode: Crosses cover points chi_b_rn_f_node_read_opcode,snp_opcode
  • chi_b_req_cmo_opcode_snp_req_snoop_opcode: Crosses cover points cleansharedpersist_opcode,snp_opcode
  • chi_b_req_atomic_opcode_snp_req_snoop_opcode: Crosses cover points atomic_opcode,snp_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_f_concurrent_overlapping_coherent_xact_snp_xact_opcode
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
  • cleansharedpersist_opcode:cleansharedpersist
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
 This Covergroup captures combinations of concurrent coherent and snoop transactions with overlapping address at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_f_concurrent_overlapping_coherent_xact_snp_xact_opcode

Coverpoints:

  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • snp_opcode : Captures snoop type transaction

Cross coverpoints:

  • chi_b_req_read_opcode_snp_req_snoop_opcode: Crosses cover points chi_b_rn_f_node_read_opcode,snp_opcode
  • chi_b_req_cmo_opcode_snp_req_snoop_opcode: Crosses cover points cleansharedpersist_opcode,snp_opcode
  • chi_b_req_atomic_opcode_snp_req_snoop_opcode: Crosses cover points atomic_opcode,snp_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_req_cleansharedpersist_flow_type
  • cleansharedpersist_opcode:cleansharedpersist
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of cleansharedpersist transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_flow_type

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross coverpoints:

  • chi_b_rn_req_cleansharedpersist_flow_type: Crosses cover points cleansharedpersist_opcode,rn_dataless_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_req_readoncecleaninvalid_flow_type
  • readoncecleaninvalid_opcode:readoncecleaninvalid
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readoncecleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_req_readoncecleaninvalid_flow_type

Coverpoints:

  • readoncecleaninvalid_opcode : Captures readoncecleaninvalid transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_b_rn_req_readoncecleaninvalid_flow_type: Crosses cover points readoncecleaninvalid_opcode,rn_read_xact_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_req_readoncemakeinvalid_flow_type
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readoncemakeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_req_readoncemakeinvalid_flow_type

Coverpoints:

  • readoncemakeinvalid_opcode : Captures readoncemakeinvalid transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_req_readoncemakeinvalid_flow_type: Crosses cover points readoncemakeinvalid_opcode,rn_read_xact_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_req_stashonce_flow_type
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • stashonce_flow_resp:req_comp, req_retryack
 This Covergroup captures the transaction flow of stashonce transaction at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_req_stashonce_flow_type

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • stashonce_flow_resp : Captures transaction flow response of a stashonce transaction

Cross coverpoints:

  • chi_b_stashonce_opcode_flow_type: Crosses cover points stash_xact_opcode,stashonce_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_req_writeuniquefullstash_flow_type
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • rn_write_xact_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures the transaction flow of writeuniquefullstash transaction flow at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type . This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_req_writeuniquefullstash_flow_type

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • rn_write_xact_flow_resp : Captures transaction flow response of a dvm or non_copyback write transaction

Cross coverpoints:

  • chi_b_rn_req_writeuniquefullstash_flow_type: Crosses cover points stash_xact_opcode,rn_write_xact_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_req_writeuniqueptlstash_flow_type
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_b_rn_write_xact_flow_resp:req_dbid_comp_writedatacancel, req_comp_dbid_writedatacancel, req_dbid_writedatacancel_comp, req_compdbid_writedatacancel, req_dbid_comp_writedatacancel_compack, req_comp_dbid_writedatacancel_compack, req_dbid_writedatacancel_comp_compack, req_dbid_comp_compack_writedatacancel, req_comp_compack_dbid_writedatacancel, req_comp_dbid_compack_writedatacancel, req_compdbid_writedatacancel_compack, req_compdbid_compack_writedatacancel, req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_retryack
 This Covergroup captures the transaction flow of writeuniqueptlstash transaction flow at respective RN. svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_req_writeuniqueptlstash_flow_type

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • chi_b_rn_write_xact_flow_resp : Captures transaction flow response of a partial write transaction

Cross coverpoints:

  • chi_b_req_writeuniqueptl_flow_type: Crosses cover points stash_xact_opcode,chi_b_rn_write_xact_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_writeuniqueptlstash_opcode_datasize
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures combinations of writeuniqueptlstash with data size at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_writeuniqueptlstash_opcode_datasize

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_b_req_writeuniqueptlstash_datasize: Crosses cover points stash_xact_opcode,data_size
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_b_rn_writeuniqueptlstash_opcode_writedatacancel
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • chi_b_req_writedatacancel_resp:req_writedatacancel
 This Covergroup captures combinations of writeuniqueptlstash with writedatacancel at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_writeuniqueptlstash_opcode_writedatacancel

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • chi_b_req_writedatacancel_resp : Captures writedatacancel flow of a partial write transaction

Cross coverpoints:

  • chi_b_req_writeuniqueptlstash_writedatacancel: Crosses cover points stash_xact_opcode,chi_b_req_writedatacancel_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_flow_type
  • readnotshareddirty_opcode:readnotshareddirty
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readnotshareddirty transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_flow_type

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_b_rn_f_req_readnotshareddirty_flow_type: Crosses cover points readnotshareddirty_opcode,rn_read_xact_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_b_rn_f_snpstash_flow_type
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • datapull_read_flow_resp:snpreq_snpresp, snpreq_snprespdata, snpreq_snpresp_compdata_compack, snpreq_snprespdata_compdata_compack
 This Covergroup captures transaction flow of snoop stash transaction at respective RN. svt_chi_snoop_transaction :: snp_req_msg_type , svt_chi_snoop_transaction :: snp_xact_flow_category. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_flow_type

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • datapull_read_flow_resp : Captures transaction flow response of a snpstash transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_flow_type: Crosses cover points snpstash_xact_opcode,datapull_read_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_b_rn_non_coherent_read_is_exclusive_order_type
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid CHI non_coherent read exclusive transaction and its order_type attribute at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_non_coherent_read_is_exclusive_order_type

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_non_coherent_read_is_exclusive_order_type: Crosses cover points is_exclusive, exclusive_xact_type,order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_b_rn_non_coherent_write_is_exclusive_order_type
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid CHI non_coherent write exclusive transaction and its order_type attribute at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_non_coherent_write_is_exclusive_order_type

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_non_coherent_write_is_exclusive_order_type: Crosses cover points is_exclusive, exclusive_xact_type,order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_b_rn_readnosnp_is_exclusive_lpid_data_size
  • readnosnp_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures valid CHI readnosnp exclusive transaction and its lpid attribute and data_size at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_readnosnp_is_exclusive_lpid_data_size

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_readnosnp_is_exclusive_lpid_data_size: Crosses cover points readnosnp_opcode,is_exclusive,data_size ,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_b_rn_readnosnp_is_exclusive_lpid_memattributes
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI readnosnp exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_readnosnp_is_exclusive_lpid_memattributes" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_b_rn_readnosnp_is_exclusive_lpid_memattributes

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_readnosnp_is_exclusive_lpid_memattributes: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_b_rn_write_is_exclusive_lpid_memattributes
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI write exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_write_is_exclusive_lpid_memattributes" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_b_rn_write_is_exclusive_lpid_memattributes

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_write_is_exclusive_lpid_memattributes: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_b_rn_writenosnpptl_is_exclusive_lpid_data_size
  • writenosnpptl_opcode:writenosnpptl
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures valid CHI writenosnpptl exclusive transaction and its lpid attribute and data_size at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_writenosnpptl_is_exclusive_lpid_data_size

Coverpoints:

  • writenosnpptl_opcode : Captures writenosnpptl transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_writenosnpptl_is_exclusive_lpid_data_size: Crosses cover points writenosnpptl_opcode,is_exclusive,data_size ,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_coherent_exclusive_readnotshareddirty_data_resp_err_type
  • readnotshareddirty_opcode:readnotshareddirty
  • is_exclusive:non_exclusive, exclusive
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of coherent exclusive readnotshareddirty transaction at respective RN and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_coherent_exclusive_readnotshareddirty_data_resp_err_type

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_b_rn_f_coherent_exclusive_readnotshareddirty_data_resp_err_type: Crosses cover points readnotshareddirty_opcode, data_resp_err_type, is_exclusive
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_readnotshareddirty_is_exclusive
  • excl_monitor_status:excl_mon_invalid, excl_mon_set, excl_mon_reset
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
  • readnotshareddirty_opcode:readnotshareddirty
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive readnotshareddirty transaction and/or its transaction attributes svt_chi_base_transaction :: is_exclusive svt_chi_transaction :: excl_mon_status svt_chi_transaction :: excl_access_status at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_readnotshareddirty_is_exclusive

Coverpoints:

  • excl_monitor_status : Captures exclusive monitor status
  • excl_access_status : Captures the status of the exclusive access
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_readnotshareddirty_is_exclusive: Crosses cover points excl_monitor_status, excl_access_status,readnotshareddirty_opcode , is_exclusive
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_read_is_exclusive_lpid
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures valid CHI read exclusive transaction and its lpid attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_read_is_exclusive_lpid

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_read_is_exclusive_lpid: Crosses cover points is_exclusive, exclusive_xact_type,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_read_is_exclusive_lpid_memattributes
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI read exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_read_is_exclusive_lpid_memattributes

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_read_is_exclusive_lpid_memattributes: Crosses cover points is_exclusive, exclusive_xact_type,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_dynamic_p_crd
  • is_exclusive:non_exclusive, exclusive
  • readnotshareddirty_opcode:readnotshareddirty
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid CHI readnotshareddirty exclusive transaction and its dynamic_p_crd attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_dynamic_p_crd

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_is_exclusive_dynamic_p_crd: Crosses cover points is_exclusive, readnotshareddirty_opcode,dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_lpid
  • readnotshareddirty_opcode:readnotshareddirty
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures valid CHI readnotshareddirty exclusive transaction and its lpid attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_lpid

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_is_exclusive_lpid: Crosses cover points is_exclusive, readnotshareddirty_opcode,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_lpid_memattributes
  • is_exclusive:non_exclusive, exclusive
  • readnotshareddirty_opcode:readnotshareddirty
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid CHI readnotshareddirty exclusive transaction and its lpid,mem_attr_device,mem_attr_allocate,mem_attr_cacheable,mem_attr_ewa attributes at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_lpid_memattributes

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_is_exclusive_lpid_memattributes: Crosses cover points is_exclusive, readnotshareddirty_opcode,lpid,mem_attr_ewa,mem_attr_allocate,mem_attr_cacheable,mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_ns
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • readnotshareddirty_opcode:readnotshareddirty
 This Covergroup captures valid CHI readnotshareddirty exclusive transaction and its ns attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_is_exclusive_ns: Crosses cover points is_exclusive, readnotshareddirty_opcode,non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_b_rn_f_write_is_exclusive_lpid
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures valid CHI write exclusive transaction and its lpid attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_write_is_exclusive_lpid

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_write_is_exclusive_lpid: Crosses cover points is_exclusive, exclusive_xact_type,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_D trans_cross_chi_b_rn_d_read_is_exclusive_lpid
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures valid CHI read exclusive transaction and its lpid attribute at RN_D node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_b_rn_d_read_is_exclusive_lpid

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_d_read_is_exclusive_lpid: Crosses cover points is_exclusive, exclusive_xact_type,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_D trans_cross_chi_b_rn_d_write_is_exclusive_lpid
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures valid CHI write exclusive transaction and its lpid attribute at RN_D node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_b_rn_d_write_is_exclusive_lpid

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_d_write_is_exclusive_lpid: Crosses cover points is_exclusive, exclusive_xact_type,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_I trans_cross_chi_b_rn_i_read_is_exclusive_lpid
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures valid CHI read exclusive transaction and its lpid attribute at RN_I node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_b_rn_i_read_is_exclusive_lpid

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_i_read_is_exclusive_lpid: Crosses cover points is_exclusive, exclusive_xact_type,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_I trans_cross_chi_b_rn_i_write_is_exclusive_lpid
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures valid CHI write exclusive transaction and its lpid attribute at RN_I node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_b_rn_i_write_is_exclusive_lpid

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_i_write_is_exclusive_lpid: Crosses cover points is_exclusive, exclusive_xact_type,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN -- trans_cross_chi_b_sn_req_read_opcode_is_exclusive_lpid_data_size
  • sn_read_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures valid CHI read exclusive transaction and its lpid attribute and data_size at SN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_req_read_opcode_is_exclusive_lpid_data_size

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • is_exclusive : Captures is_exclusive attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_req_read_opcode_is_exclusive_lpid_data_size: Crosses cover points sn_read_opcode, is_exclusive, data_size ,lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP_RN_F trans_cross_chi_b_rn_f_req_dvm_opcode_pcrdtype
  • dvm_opcode:dvm
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures valid CHI DVMOp transaction and/or its attribute svt_chi_base_transaction :: is_dyn_p_crd svt_chi_common_transaction :: p_crd_type at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_dvm_opcode_pcrdtype

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP_RN_D trans_cross_chi_b_rn_d_req_dvm_opcode_pcrdtype
  • dvm_opcode:dvm
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_b_rn_d_req_dvm_opcode_pcrdtype

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_b_rn_dvm_opcode_data_resp_err
  • dvm_opcode:dvm
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid CHI DVMOp transaction and/or its attribute svt_chi_transaction :: data_resp_err_status at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F or RN_D.

Covergroup: trans_cross_chi_b_rn_dvm_opcode_data_resp_err

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_b_rn_dvm_opcode_data_resp_err: Crosses cover points dvm_opcode, data_resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP CHI_ISSUE_B_NODE_PROTOCOL_MON_DVMOP_RN_F_RN_D trans_cross_chi_b_rn_dvm_opcode_response_resp_err_status
  • dvm_opcode:dvm
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid CHI DVMOp transaction and/or its attribute svt_chi_transaction :: response_resp_err_status at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F or RN_D.

Covergroup: trans_cross_chi_b_rn_dvm_opcode_response_resp_err_status

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_b_rn_dvm_opcode_response_resp_err_status: Crosses cover points dvm_opcode, resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_LINK CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_LINK_ACTIVITY trans_cross_chi_b_outstanding_atomic_xact_type_link_deactivation_and_reactivation
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • link_deactivation_reactivation_issued_components:local_issued_deactivation_followed_by_remote_issued_activation, local_issued_deactivation_followed_by_local_issued_activation, remote_issued_deactivation_followed_by_remote_issued_activation, remote_issued_deactivation_followed_by_local_issued_activation
  • link_deactivation_issued_component:local_issued_deactivation, remote_issued_deactivation
  • link_reactivation_issued_component:local_issued_reactivation, remote_issued_reactivation
 This Covergroup captures cross between atomic transaction type and the link deactivation, re-activation type. There are outstanding atomic transactions when link moved to TXLA_STOP and RXLA_STOP with deactivation initiated by either REMOTE/LOCAL component and then link moved to TXLA_RUN and RXLA_RUN state with activation initiated by REMOTE/LOCAL component. Cross bins gives the information that there is an outstanding atomic transaction type and the link deactivation initiated by REMOTE/LOCAL and then activation initiated by REMOTE/LOCAL component. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_outstanding_atomic_xact_type_link_deactivation_and_reactivation

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • link_deactivation_reactivation_issued_components : Captures link deacativated component followed by reactivated component
  • link_deactivation_issued_component : Captures link deacativation initiated component
  • link_reactivation_issued_component : Captures link activation initiated component after the link deactivation

Cross coverpoints:

  • cross_chi_b_outstanding_atomic_xact_type_link_deactivation_and_reactivation: Crosses cover points atomic_opcode, link_deactivation_reactivation_issued_components
  • cross_chi_b_outstanding_atomic_xact_type_link_deactivation: Crosses cover points atomic_opcode, link_deactivation_issued_component
  • cross_chi_b_outstanding_atomic_xact_type_link_reactivation: Crosses cover points atomic_opcode, link_reactivation_issued_component
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_LINK CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_LINK_ACTIVITY trans_cross_chi_b_outstanding_snoopnotshareddirty_xact_type_link_deactivation_and_reactivation
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_xact_link_deactivation_reactivation_issued_components:local_issued_deactivation_followed_by_remote_issued_activation, local_issued_deactivation_followed_by_local_issued_activation, remote_issued_deactivation_followed_by_remote_issued_activation, remote_issued_deactivation_followed_by_local_issued_activation
  • snp_xact_link_deactivation_issued_component:local_issued_deactivation, remote_issued_deactivation
  • snp_xact_link_reactivation_issued_component:local_issued_reactivation, remote_issued_reactivation
 This Covergroup captures cross between CHI snoopnotshareddirty transaction and the link deactivation, re-activation type. There are outstanding CHI snoopnotshareddirty transactions when link moved to TXLA_STOP and RXLA_STOP with deactivation initiated by either REMOTE/LOCAL component and then link moved to TXLA_RUN and RXLA_RUN state with activation initiated REMOTE/LOCAL component. Cross bins gives the information that there is an outstanding CHI snoopnotshareddirty transaction and the link deactivation initiated by REMOTE/LOCAL and then activation initiated by REMOTE/LOCAL component. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_outstanding_snoopnotshareddirty_xact_type_link_deactivation_and_reactivation

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snp_xact_link_deactivation_reactivation_issued_components : Captures link deacativated component followed by reactivated component
  • snp_xact_link_deactivation_issued_component : Captures link deacativation initiated component
  • snp_xact_link_reactivation_issued_component : Captures link activation initiated component after the link deactivation

Cross coverpoints:

  • cross_chi_b_outstanding_snoopnotshareddirty_xact_type_link_deactivation_and_reactivation: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_xact_link_deactivation_reactivation_issued_components
  • cross_chi_b_outstanding_snoopnotshareddirty_xact_type_link_deactivation: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_xact_link_deactivation_issued_component
  • cross_chi_b_outstanding_snoopnotshareddirty_xact_type_link_reactivation: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_xact_link_reactivation_issued_component
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_LINK CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_LINK_ACTIVITY trans_cross_chi_b_outstanding_xact_type_link_deactivation_and_reactivation
  • chi_b_transaction_type:chi_b_read_type, chi_b_cmo_type
  • link_deactivation_reactivation_issued_components:local_issued_deactivation_followed_by_remote_issued_activation, local_issued_deactivation_followed_by_local_issued_activation, remote_issued_deactivation_followed_by_remote_issued_activation, remote_issued_deactivation_followed_by_local_issued_activation
  • link_deactivation_issued_component:local_issued_deactivation, remote_issued_deactivation
  • link_reactivation_issued_component:local_issued_reactivation, remote_issued_reactivation
 This Covergroup captures cross between CHI transaction type and the link deactivation, re-activation type. There are outstanding CHI transactions when link moved to TXLA_STOP and RXLA_STOP with deactivation initiated by either REMOTE/LOCAL component and then link moved to TXLA_RUN and RXLA_RUN state with activation initiated by REMOTE/LOCAL component. Cross bins gives the information that there is an outstanding CHI transaction type (read-ROCI,ROMI,RNSD and cmo-CSP) and the link deactivation initiated by REMOTE/LOCAL and then activation initiated by REMOTE/LOCAL component. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_outstanding_xact_type_link_deactivation_and_reactivation

Coverpoints:

  • chi_b_transaction_type : Captures CHI ISSUE_B transaction type
  • link_deactivation_reactivation_issued_components : Captures link deacativated component followed by reactivated component
  • link_deactivation_issued_component : Captures link deacativation initiated component
  • link_reactivation_issued_component : Captures link activation initiated component after the link deactivation

Cross coverpoints:

  • cross_chi_b_outstanding_xact_type_link_deactivation_and_reactivation: Crosses cover points chi_b_transaction_type, link_deactivation_reactivation_issued_components
  • cross_chi_b_outstanding_xact_type_link_deactivation: Crosses cover points chi_b_transaction_type, link_deactivation_issued_component
  • cross_chi_b_outstanding_xact_type_link_reactivation: Crosses cover points chi_b_transaction_type, link_reactivation_issued_component
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_b_rn_prefetchtgt_opcode
  • prefetchtgt_opcode:prefetchtgt
 This Covergroup captures prefetchtgt transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_b_rn_prefetchtgt_opcode

Coverpoints:

  • prefetchtgt_opcode : Captures prefetchtgt opcode transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_b_rn_stash_opcode_type
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
 This Covergroup captures supported stash type transactions svt_chi_transaction :: xact_type at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_chi_b_rn_stash_opcode_type

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_opcode_poison
  • poison:poison
  • data_flit_opcode:copybackwrdata, noncopybackwrdata, compdata
 This Covergroup captures svt_chi_flit :: poison attribute of data flit at respective RN

Covergroup: trans_cross_chi_b_data_flit_opcode_poison

Coverpoints:

  • data_flit_opcode : Captures data flit opcode
  • poison : Captures poison attribute of a transaction at RN node

Cross coverpoints:

  • cross_chi_b_data_flit_opcode_poison: Crosses cover points poison,data_flit_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • data_flit_opcode:copybackwrdata, noncopybackwrdata, compdata
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of data flit at respective RN

Covergroup: trans_cross_chi_b_data_flit_opcode_trace_tag

Coverpoints:

  • data_flit_opcode : Captures data flit opcode
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross coverpoints:

  • cross_chi_b_data_flit_opcode_trace_tag: Crosses cover points chi_b_trace_tag,data_flit_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_snp_opcode_poison
  • poison:poison
  • data_flit_snp_opcode:snprespdata, snprespdataptl
 This Covergroup captures svt_chi_flit :: poison attribute of snoop data flit at respective RN

Covergroup: trans_cross_chi_b_data_flit_snp_opcode_poison

Coverpoints:

  • data_flit_snp_opcode : Captures snoop data flit opcode
  • poison : Captures poison attribute of a transaction at RN node

Cross coverpoints:

  • cross_chi_b_data_flit_snp_opcode_poison: Crosses cover points poison,data_flit_snp_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_snp_opcode_trace_tag
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
  • data_flit_snp_opcode:snprespdata, snprespdataptl
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of snoop data flit at respective RN

Covergroup: trans_cross_chi_b_data_flit_snp_opcode_trace_tag

Coverpoints:

  • data_flit_snp_opcode : Captures snoop data flit opcode
  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction

Cross coverpoints:

  • cross_chi_b_data_flit_snp_opcode_trace_tag: Crosses cover points chi_b_snp_trace_tag,data_flit_snp_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_snprespdatafwded_opcode_poison
  • poison:poison
  • chi_b_data_flit_snprespdatafwded_opcode:snprespdatafwded
 This Covergroup captures svt_chi_flit :: poison attribute of data flit snprespdatafwded at respective RN and it is constructed only when is_dct_enabled_for_any_hn_f.

Covergroup: trans_cross_chi_b_data_flit_snprespdatafwded_opcode_poison

Coverpoints:

  • chi_b_data_flit_snprespdatafwded_opcode : Captures data flit snprespdatafwded opcode
  • poison : Captures poison attribute of a transaction at RN node

Cross coverpoints:

  • cross_chi_b_data_flit_snprespdatafwded_opcode_poison: Crosses cover points poison,chi_b_data_flit_snprespdatafwded_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_snprespdatafwded_opcode_trace_tag
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
  • chi_b_data_flit_snprespdatafwded_opcode:snprespdatafwded
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of data flit snprespdatafwded at respective RN and it is constructed only when is_dct_enabled_for_any_hn_f.

Covergroup: trans_cross_chi_b_data_flit_snprespdatafwded_opcode_trace_tag

Coverpoints:

  • chi_b_data_flit_snprespdatafwded_opcode : Captures data flit snprespdatafwded opcode
  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction

Cross coverpoints:

  • cross_chi_b_data_flit_snprespdatafwded_opcode_trace_tag: Crosses cover points chi_b_snp_trace_tag,chi_b_data_flit_snprespdatafwded_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_writedatacancel_opcode_poison
  • poison:poison
  • chi_b_data_flit_writedatacancel_opcode:writedatacancel
 This Covergroup captures svt_chi_flit :: poison attribute of data flit writedatacancel at respective RN

Covergroup: trans_cross_chi_b_data_flit_writedatacancel_opcode_poison

Coverpoints:

  • chi_b_data_flit_writedatacancel_opcode : Captures data flit writedatacancel opcode
  • poison : Captures poison attribute of a transaction at RN node

Cross coverpoints:

  • cross_chi_b_data_flit_writedatacancel_opcode_poison: Crosses cover points poison,chi_b_data_flit_writedatacancel_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_data_flit_writedatacancel_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • chi_b_data_flit_writedatacancel_opcode:writedatacancel
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of data flit writedatacancel at respective RN

Covergroup: trans_cross_chi_b_data_flit_writedatacancel_opcode_trace_tag

Coverpoints:

  • chi_b_data_flit_writedatacancel_opcode : Captures data flit writedatacancel opcode
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross coverpoints:

  • cross_chi_b_data_flit_writedatacancel_opcode_trace_tag: Crosses cover points chi_b_trace_tag,chi_b_data_flit_writedatacancel_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_atomic_opcode_byte_enable_pattern_data_pattern
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of an atomic transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_byte_enable_pattern_data_pattern

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_byte_enable_pattern_data_pattern: Crosses cover points atomic_opcode, write_dat_be_pattern, write_dat_data_pattern

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_atomic_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_trace_tag: Crosses cover points chi_b_trace_tag,atomic_opcode

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cachemaintenance_opcode_device
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cachemaintenance_opcode_device

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cachemaintenance_opcode_device: Crosses cover points cache_maintenance_opcode, mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cache maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_cachemaintenance_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points cache_maintenance_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cachemaintenance_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI cachemaintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cachemaintenance_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_cachemaintenance_opcode_trace_tag: Crosses cover points chi_b_trace_tag,cache_maintenance_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order
  • cleansharedpersist_opcode:cleansharedpersist
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_address_alignment_memattr_snpattr_likelyshared_order: Crosses cover points cleansharedpersist_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_allocate
  • cleansharedpersist_opcode:cleansharedpersist
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_allocate

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_allocate: Crosses cover points cleansharedpersist_opcode, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_cacheable
  • cleansharedpersist_opcode:cleansharedpersist
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_cacheable

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_cacheable: Crosses cover points cleansharedpersist_opcode, mem_attr_cacheable
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_device
  • cleansharedpersist_opcode:cleansharedpersist
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_device

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_device: Crosses cover points cleansharedpersist_opcode, mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_dynamic_p_crd
  • cleansharedpersist_opcode:cleansharedpersist
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_dynamic_p_crd

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_dynamic_p_crd: Crosses cover points cleansharedpersist_opcode, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_lpid
  • cleansharedpersist_opcode:cleansharedpersist
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_lpid

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_lpid: Crosses cover points cleansharedpersist_opcode, lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • cleansharedpersist_opcode:cleansharedpersist
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points cleansharedpersist_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_ns
  • cleansharedpersist_opcode:cleansharedpersist
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of clean shared persist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_ns

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_ns: Crosses cover points cleansharedpersist_opcode, non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_pcrdtype
  • cleansharedpersist_opcode:cleansharedpersist
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_pcrdtype

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_pcrdtype: Crosses cover points cleansharedpersist_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_qos
  • cleansharedpersist_opcode:cleansharedpersist
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of clean shared persist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_qos

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_qos: Crosses cover points cleansharedpersist_opcode, qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • cleansharedpersist_opcode:cleansharedpersist
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points cleansharedpersist_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_cleansharedpersist_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • cleansharedpersist_opcode:cleansharedpersist
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_trace_tag: Crosses cover points chi_b_trace_tag,cleansharedpersist_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of deallocating read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points chi_b_deallocating_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_allowretry
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_allowretry

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_allowretry: Crosses cover points chi_b_deallocating_read_opcode, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_ccid
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_ccid

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_ccid: Crosses cover points chi_b_deallocating_read_opcode, ccid_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_data_id
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_data_id

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_data_id: Crosses cover points chi_b_deallocating_read_opcode, flit_data_id
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of deallocating read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points chi_b_deallocating_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_exp_comp_ack
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_base_transaction :: exp_comp_ack attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_exp_comp_ack

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_exp_comp_ack: Crosses cover points chi_b_deallocating_read_opcode, exp_comp_ack
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_lpid
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_lpid

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_lpid: Crosses cover points chi_b_deallocating_read_opcode, lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_mem_attr_allocate
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_mem_attr_allocate

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_mem_attr_allocate: Crosses cover points chi_b_deallocating_read_opcode, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of deallocating read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup:trans_cross_chi_b_rn_deallocating_read_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points chi_b_deallocating_read_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_non_secure_access
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_non_secure_access

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_non_secure_access: Crosses cover points chi_b_deallocating_read_opcode, non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_order_type
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_order_type

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_order_type: Crosses cover points chi_b_deallocating_read_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_pcrdtype
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_pcrdtype

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_pcrdtype: Crosses cover points chi_b_deallocating_read_opcode,dynamic_p_crd, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_qos
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_qos

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_qos: Crosses cover points chi_b_deallocating_read_opcode, qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_deallocating_read_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI deallocating read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_deallocating_read_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_rn_deallocating_read_opcode_trace_tag: Crosses cover points chi_b_trace_tag,chi_b_deallocating_read_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_f_snpstash_opcode_stash_lpid_valid
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snpstash_lpid_valid:snpstash_lpid_valid, snpstash_lpid_not_defined
 This Covergroup captures svt_chi_common_transaction :: stash_lpid_valid attribute of snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_stash_lpid_valid

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snpstash_lpid_valid : Captures stash_lpid_valid attribute of a snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_stash_lpid_valid: Crosses cover points snpstash_xact_opcode, snpstash_lpid_valid
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_pcrdreturn_opcode_pcrdtype
  • pcrdreturn_opcode:pcrdreturn_xact
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type attribute of Pcrd Return transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_pcrdreturn_opcode_pcrdtype

Coverpoints:

  • pcrdreturn_opcode : Captures pcrdreturn opcode transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_pcrdreturn_opcode_pcrdtype: Crosses cover points pcrdreturn_opcode, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_read_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_read_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_b_rn_read_opcode_trace_tag: Crosses cover points chi_b_trace_tag,rn_f_node_read_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_read_req_is_dmt_used
  • readnosnp_opcode:readnosnp
  • readonce_opcode:readonce
  • readoncecleaninvalid_opcode:readoncecleaninvalid
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • is_dmt_used:dmt_used, dmt_not_used
 This Covergroup captures svt_chi_transaction :: is_dmt_used attribute at respective RN and it is constructed only when is_dmt_enabled_for_any_hn_f is set to 1.

Covergroup: trans_cross_chi_b_rn_read_req_is_dmt_used

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • readonce_opcode : Captures readonce transaction
  • readoncecleaninvalid_opcode : Captures readoncecleaninvalid transaction
  • readoncemakeinvalid_opcode : Captures readoncecleaninvalid transaction
  • is_dmt_used : Captures is_dmt_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_readnosnp_req_is_dmt_used: Crosses cover points readnosnp_opcode and is_dmt_used
  • cross_chi_b_rn_readonce_req_is_dmt_used: Crosses cover points readonce_opcode and is_dmt_used
  • cross_chi_b_rn_readoncecleaninvalid_req_is_dmt_used: Crosses cover points readoncecleaninvalid_opcode and is_dmt_used
  • cross_chi_b_rn_readoncemakeinvalid_req_is_dmt_used: Crosses cover points readoncemakeinvalid_opcode and is_dmt_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • readnosnp_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd, req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readnosnp transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup:trans_cross_chi_b_rn_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_readnosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points readnosnp_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_readonce_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • readonce_opcode:readonce
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readonce transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup:trans_cross_chi_b_rn_readonce_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_readonce_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points readonce_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_readonce_req_is_dct_used
  • readonce_opcode:readonce
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_b_rn_readonce_req_is_dct_used

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_readonce_req_is_dct_used: Crosses cover points readonce_opcode and is_dct_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_readoncecleaninvalid_req_is_dct_used
  • readoncecleaninvalid_opcode:readoncecleaninvalid
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_b_rn_readoncecleaninvalid_req_is_dct_used

Coverpoints:

  • readoncecleaninvalid_opcode : Captures readoncecleaninvalid transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_readoncecleaninvalid_req_is_dct_used: Crosses cover points readoncecleaninvalid_opcode and is_dct_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_readoncemakeinvalid_req_is_dct_used
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_b_rn_readoncemakeinvalid_req_is_dct_used

Coverpoints:

  • readoncemakeinvalid_opcode : Captures readoncemakeinvalid transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_readoncemakeinvalid_req_is_dct_used: Crosses cover points readoncemakeinvalid_opcode and is_dct_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cache_maintenance_opcode_is_retried_with_original_trace_tag
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cache_maintenance_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_cache_maintenance_opcode_is_retried_with_original_trace_tag: Crosses cover points cache_maintenance_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_qos
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_qos: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_rsvdc
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_rsvdc: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_tgt_id
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_tgt_id: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_trace_tag
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_trace_tag: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_txn_id
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_req_cleansharedpersist_opcode_is_retried_with_original_txn_id: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_tgt_id_remapped
  • cleansharedpersist_opcode:cleansharedpersist
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_req_cleansharedpersist_opcode_is_tgt_id_remapped: Crosses cover points cleansharedpersist_opcode, is_tgt_id_remapped
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_cleansharedpersist_opcode_qos_retryack
  • cleansharedpersist_opcode:cleansharedpersist
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of cleansharedpersist transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_cleansharedpersist_opcode_qos_retryack

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_req_cleansharedpersist_opcode_qos_retryack: Crosses cover points cleansharedpersist_opcode, qos ,req_status_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_qos
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_qos: Crosses cover points chi_b_deallocating_read_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_rsvdc
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_rsvdc: Crosses cover points chi_b_deallocating_read_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_tgt_id
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_tgt_id: Crosses cover points chi_b_deallocating_read_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_trace_tag
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_trace_tag: Crosses cover points chi_b_deallocating_read_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_txn_id
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_rn_req_deallocating_read_opcode_is_retried_with_original_txn_id: Crosses cover points chi_b_deallocating_read_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_deallocating_read_opcode_is_tgt_id_remapped
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_deallocating_read_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_rn_req_deallocating_read_opcode_is_tgt_id_remapped: Crosses cover points chi_b_deallocating_read_opcode, is_tgt_id_remapped
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_deallocating_read_opcode_qos_retryack
  • chi_b_deallocating_read_opcode:readoncecleaninvalid, readoncemakeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of ROCI,ROMI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_deallocating_read_opcode_qos_retryack

Coverpoints:

  • chi_b_deallocating_read_opcode : Captures readoncecleaninvalid and readoncemakeinvalid transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_req_deallocating_read_opcode_qos_retryack: Crosses cover points chi_b_deallocating_read_opcode, qos ,req_status_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_read_opcode_is_retried_with_original_trace_tag
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_read_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_b_rn_req_read_opcode_is_retried_with_original_trace_tag: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_req_write_opcode_is_retried_with_original_trace_tag
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_write_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_write_opcode_is_retried_with_original_trace_tag: Crosses cover points rn_write_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_dynamic_p_crd
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid CHI stash transaction and its dynamic_p_crd attribute at RN node. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_dynamic_p_crd

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_rn_stash_opcode_dynamic_p_crd: Crosses cover points stash_xact_opcode,dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_qos
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • stash_xact_opcode : Captures stash type transaction

Cross coverpoints:

  • chi_b_rn_stash_opcode_is_retried_with_original_qos: Crosses cover points stash_xact_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_rsvdc
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of stashi transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • stash_xact_opcode : Captures stash type transaction

Cross coverpoints:

  • chi_b_rn_stash_opcode_is_retried_with_original_rsvdc: Crosses cover points stash_xact_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_tgt_id
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • stash_xact_opcode : Captures stash type transaction

Cross coverpoints:

  • chi_b_rn_stash_opcode_is_retried_with_original_tgt_id: Crosses cover points stash_xact_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_trace_tag
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • stash_xact_opcode : Captures stash type transaction

Cross coverpoints:

  • chi_b_rn_stash_opcode_is_retried_with_original_trace_tag: Crosses cover points stash_xact_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_txn_id
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • stash_xact_opcode : Captures stash type transaction

Cross coverpoints:

  • chi_b_rn_stash_opcode_is_retried_with_original_txn_id: Crosses cover points stash_xact_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_memattr_snpattr_likelyshared_order_ns
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_b_rn_stash_opcode_memattr_snpattr_likelyshared_order_ns: Crosses cover points stash_xact_opcode, non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_qos
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later..

Covergroup: trans_cross_chi_b_rn_stash_opcode_qos

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_b_rn_stash_opcode_qos: Crosses cover points stash_xact_opcode, Qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_resp_err_type
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_resp_err_type

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_b_rn_stash_opcode_resp_err_type: Crosses cover points stash_xact_opcode, resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_stash_lpid
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_common_transaction :: stash_lpid attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_stash_lpid

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_stash_opcode_stash_lpid: Crosses cover points stash_xact_opcode, lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_stash_lpid_valid
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • stash_lpid_valid:stash_lpid_valid, stash_lpid_not_defined
 This Covergroup captures svt_chi_common_transaction :: stash_lpid_valid attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_stash_lpid_valid

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • stash_lpid_valid : Captures stash_lpid_valid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_stash_opcode_stash_lpid_valid: Crosses cover points stash_xact_opcode, stash_lpid_valid
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_stash_nid_valid
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • stash_nid_valid:stash_nid_valid, stash_nid_not_defined
 This Covergroup captures svt_chi_common_transaction :: stash_nid_valid attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_stash_nid_valid

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • stash_nid_valid : Captures stash_nid_valid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_stash_opcode_stash_nid_valid: Crosses cover points stash_xact_opcode, stash_nid_valid
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_stash_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_stash_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • stash_xact_opcode : Captures stash type transaction

Cross coverpoints:

  • trans_cross_chi_b_rn_stash_opcode_trace_tag: Crosses cover points chi_b_trace_tag,stash_xact_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_write_opcode_order_lpid
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: lpid and svt_chi_base_transaction :: order_type attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_write_opcode_order_lpid

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • lpid : captures the logic processor id
  • order_type : captures order attribute of the transaction

Cross coverpoints:

  • cross_chi_b_rn_write_opcode_order_lpid : Crosses cover points rn_write_opcode, lpid, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_write_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_write_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_write_opcode_trace_tag: Crosses cover points chi_b_trace_tag,rn_write_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writenosnp transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE.

Covergroup: trans_cross_chi_b_rn_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_writenosnp_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points rn_write_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_writeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writeunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_writeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_writeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points rn_write_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_writeuniquestash_opcode_data_resp_err_type
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of writeuniquefullstash and writeunqiueptlstash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_writeuniquestash_opcode_data_resp_err_type

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_b_rn_writeuniquestash_opcode_data_resp_err_type: Crosses cover points stash_xact_opcode, data_resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_writeuniquestash_opcode_order_expcompack
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type , svt_chi_base_transaction :: exp_comp_ack attribute of writeuniquestash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_writeuniquestash_opcode_order_expcompack

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • order_type : Captures order_type attribute of transaction
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • trans_cross_chi_b_rn_writeuniquestash_opcode_order_expcompack: Crosses cover points stash_xact_opcode, order_type, exp_comp_ack
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rsp_flit_chi_b_opcode_trace_tag
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
  • chi_b_rsp_flit_opcode:snprespfwded
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of data flit at respective RN

Covergroup: trans_cross_chi_b_rsp_flit_chi_b_opcode_trace_tag

Coverpoints:

  • chi_b_rsp_flit_opcode : Captures response flit opcode
  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction

Cross coverpoints:

  • cross_chi_b_rsp_flit_chi_b_opcode_trace_tag: Crosses cover points chi_b_snp_trace_tag,chi_b_rsp_flit_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rsp_flit_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • rsp_flit_opcode:comp, compdbidresp, compack, dbidresp, retryack, pcrdgrant, readreceipt
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of response flit at respective RN

Covergroup: trans_cross_chi_b_rsp_flit_opcode_trace_tag

Coverpoints:

  • rsp_flit_opcode : Captures response flit opcode
  • chi_b_trace_tag : Captures trace tag of a transaction at RN node

Cross coverpoints:

  • cross_chi_b_rsp_flit_opcode_trace_tag: Crosses cover points chi_b_trace_tag,rsp_flit_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rsp_flit_snpresp_trace_tag
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
  • rsp_flit_snpresp_opcode:snpresp
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of response flit snpresp at respective RN

Covergroup: trans_cross_chi_b_rsp_flit_snpresp_trace_tag

Coverpoints:

  • rsp_flit_snpresp_opcode : Captures response flit snpresp opcode
  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction

Cross coverpoints:

  • cross_chi_b_rsp_flit_snpresp_trace_tag: Crosses cover points chi_b_snp_trace_tag,rsp_flit_snpresp_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_chi_b_rn_f_req_copyback_opcode
  • chi_b_copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, evict
 This Covergroup captures valid transaction attributes of a copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_b_rn_f_req_copyback_opcode

Coverpoints:

  • chi_b_copyback_opcode : Captures copyback transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_chi_b_rn_f_snpstash_opcode_type
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
 This Covergroup captures supported snoop stash type transactions svt_chi_snoop_transaction :: snp_req_msg_type. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_chi_b_rn_f_snpstash_opcode_type

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_cleanunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • cleanunique_opcode:cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of cleanunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_cleanunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_cleanunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points cleanunique_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_copyback_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_copyback_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_b_rn_f_copyback_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points copyback_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_copyback_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_copyback_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_b_rn_f_copyback_opcode_trace_tag: Crosses cover points chi_b_trace_tag,copyback_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_evict_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • evict_opcode:evict
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of evict transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_evict_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • evict_opcode : Captures evict transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_evict_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points evict_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_makeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • makeunique_opcode:makeunique
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of makeunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_makeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_makeunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points makeunique_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_read_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_read_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_b_rn_f_read_opcode_trace_tag: Crosses cover points chi_b_trace_tag,rn_f_node_read_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_read_req_is_dmt_used
  • readclean_opcode:readclean
  • readunique_opcode:readunique
  • readshared_opcode:readshared
  • readnotshareddirty_opcode:readnotshareddirty
  • is_dmt_used:dmt_used, dmt_not_used
 This Covergroup captures svt_chi_transaction :: is_dmt_used attribute at respective RN_F and it is constructed only when is_dmt_enabled_for_any_hn_f is set to 1.

Covergroup: trans_cross_chi_b_rn_f_read_req_is_dmt_used

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • readunique_opcode : Captures readunique transaction
  • readshared_opcode : Captures readshared transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • is_dmt_used : Captures is_dmt_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readclean_req_is_dmt_used: Crosses cover points readclean_opcode and is_dmt_used
  • cross_chi_b_rn_f_readunique_req_is_dmt_used: Crosses cover points readunique_opcode and is_dmt_used
  • cross_chi_b_rn_f_readshared_req_is_dmt_used: Crosses cover points readshared_opcode and is_dmt_used
  • cross_chi_b_rn_f_readnotshareddirty_req_is_dmt_used: Crosses cover points readnotshareddirty_opcode and is_dmt_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readclean_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • readclean_opcode:readclean
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readclean transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_readclean_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_readclean_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points readclean_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readclean_req_is_dct_used
  • readclean_opcode:readclean
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN_F and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_b_rn_f_readclean_req_is_dct_used

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readclean_req_is_dct_used: Crosses cover points readclean_opcode and is_dct_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • readnotshareddirty_opcode:readnotshareddirty
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of readnotshareddirty transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points readnotshareddirty_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_allowretry
  • readnotshareddirty_opcode:readnotshareddirty
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_allowretry

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_allowretry: Crosses cover points readnotshareddirty_opcode, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_ccid
  • readnotshareddirty_opcode:readnotshareddirty
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of readnotshareddirty read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_ccid

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_ccid: Crosses cover points readnotshareddirty_opcode, ccid_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_data_id
  • readnotshareddirty_opcode:readnotshareddirty
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of readnotshareddirty read transactions at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_data_id

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_data_id: Crosses cover points readnotshareddirty_opcode, flit_data_id
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_data_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • readnotshareddirty_opcode:readnotshareddirty
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of readnotshareddirty transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_data_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_data_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points readnotshareddirty_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive
  • readnotshareddirty_opcode:readnotshareddirty
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures svt_chi_base_transaction :: is_exclusive attribute of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_is_exclusive

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_is_exclusive: Crosses cover points readnotshareddirty_opcode, is_exclusive
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_likely_shared
  • readnotshareddirty_opcode:readnotshareddirty
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_likely_shared

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_likely_shared: Crosses cover points readnotshareddirty_opcode, likely_shared
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_lpid
  • readnotshareddirty_opcode:readnotshareddirty
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_lpid

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_lpid: Crosses cover points readnotshareddirty_opcode, lpid
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_mem_attr_allocate
  • readnotshareddirty_opcode:readnotshareddirty
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_mem_attr_allocate

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_mem_attr_allocate: Crosses cover points readnotshareddirty_opcode, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_non_secure_access
  • readnotshareddirty_opcode:readnotshareddirty
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_non_secure_access

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_non_secure_access: Crosses cover points readnotshareddirty_opcode, non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • readnotshareddirty_opcode:readnotshareddirty
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_readnotshareddirty_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points readnotshareddirty_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_pcrdtype
  • readnotshareddirty_opcode:readnotshareddirty
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_pcrdtype

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_pcrdtype: Crosses cover points readnotshareddirty_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_qos
  • readnotshareddirty_opcode:readnotshareddirty
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of readnotshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_qos

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_qos: Crosses cover points readnotshareddirty_opcode, qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_req_is_dct_used
  • readnotshareddirty_opcode:readnotshareddirty
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN_F and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_req_is_dct_used

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_req_is_dct_used: Crosses cover points readnotshareddirty_opcode and is_dct_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • readnotshareddirty_opcode:readnotshareddirty
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI read transaction readnotshareddirty at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_trace_tag: Crosses cover points chi_b_trace_tag,readnotshareddirty_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readshared_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive
  • readshared_opcode:readshared
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes,is_exclusive and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readshared transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_readshared_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_readshared_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_exclusive: Crosses cover points readshared_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type,is_exclusive

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readshared_req_is_dct_used
  • readshared_opcode:readshared
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN_F and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_b_rn_f_readshared_req_is_dct_used

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readshared_req_is_dct_used: Crosses cover points readshared_opcode and is_dct_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • readunique_opcode:readunique
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of readunique transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_readunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_readunique_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points readunique_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_readunique_req_is_dct_used
  • readunique_opcode:readunique
  • is_dct_used:dct_used, dct_not_used
 This Covergroup captures svt_chi_transaction :: is_dct_used attribute at respective RN_F and it is constructed only when DCT is enabled for at least one HN-F (is_dct_enabled_for_any_hn_f = 1).

Covergroup: trans_cross_chi_b_rn_f_readunique_req_is_dct_used

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • is_dct_used : Captures is_dct_used field of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_readunique_req_is_dct_used: Crosses cover points readunique_opcode and is_dct_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_allocate
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of Copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_allocate

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_allocate: Crosses cover points copyback_opcode, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_cacheable
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_cacheable

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_cacheable: Crosses cover points copyback_opcode, mem_attr_cacheable
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points copyback_opcode, data_resp_err_type, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_dynamicpcrd
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_dynamicpcrd

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_dynamicpcrd: Crosses cover points copyback_opcode, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_is_likely_shared
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of Copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_is_likely_shared

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_is_likely_shared: Crosses cover points copyback_opcode, likely_shared
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_is_retried_with_original_trace_tag
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_is_retried_with_original_trace_tag: Crosses cover points copyback_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_ns
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of Copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_ns

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_ns: Crosses cover points copyback_opcode, non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_order_lpid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: lpid and svt_chi_base_transaction :: order_type attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_order_lpid

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • lpid : captures the logic processor id
  • order_type : captures order attribute of the transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_order_lpid : Crosses cover points copyback_opcode, lpid, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_pcrdtype
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures valid copyback transaction and its attributes svt_chi_base_transaction :: is_dyn_p_crd svt_chi_common_transaction :: p_crd_type at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_pcrdtype

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_pcrdtype: Crosses cover points copyback_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_qos
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_qos

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_qos: Crosses cover points copyback_opcode, Qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_resp_err_type
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_resp_err_type

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_b_req_copyback_opcode_resp_err_type: Crosses cover points copyback_opcode, resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_copyback_opcode_size
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures svt_chi_base_transaction :: data_size attribute of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_copyback_opcode_size

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_copyback_opcode_size: Crosses cover points copyback_opcode, data_size
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_dvmop_opcode_is_retried_with_original_trace_tag
  • dvm_opcode:dvm
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_dvmop_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_dvmop_opcode_is_retried_with_original_trace_tag: Crosses cover points dvm_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_issue_b_read_opcode_order_lpid
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • chi_b_rn_f_node_read_opcode:readnotshareddirty, readoncecleaninvalid, readoncemakeinvalid
 This Covergroup captures valid CHI read transaction and its lpid attribute at RN_F node and is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_issue_b_read_opcode_order_lpid

Coverpoints:

  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • chi_b_rn_f_node_read_opcode : Captures Readnotshareddirty,ROCI,ROMI transactions

Cross coverpoints:

  • cross_chi_b_rn_f_read: Crosses cover points lpid,order_type,chi_b_rn_f_node_read_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_read_opcode_data_source
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_source:prefetchtgt_was_useful, prefetchtgt_was_not_useful
 This Covergroup captures svt_chi_common_transaction :: data_source attribute of a transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F. svt_chi_node_configuration :: data_source_enable is set to 1.

Covergroup: trans_cross_chi_b_rn_f_req_read_opcode_data_source

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • data_source : Captures data source attribute of a transaction

Cross coverpoints:

  • cross_chi_b_rn_f_read_opcode_datasource: Crosses cover points rn_f_node_read_opcode, data_source
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_read_opcode_is_retried_with_original_trace_tag
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_read_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_b_rn_f_req_read_opcode_is_retried_with_original_trace_tag: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_read_opcode_order
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_read_opcode_order

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_read_opcode_order: Crosses cover points rn_f_node_read_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_read_opcode_order_lpid
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
 This Covergroup captures valid CHI read transaction and its lpid attribute at RN_F node and is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_read_opcode_order_lpid

Coverpoints:

  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_b_rn_f_read: Crosses cover points lpid,order_type,rn_f_node_read_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_read_opcode_pcrdtype
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures valid read transaction and its attributes svt_chi_base_transaction :: is_dyn_p_crd svt_chi_common_transaction :: p_crd_type at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_read_opcode_pcrdtype

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_read_opcode_pcrdtype: Crosses cover points rn_f_node_read_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_qos
  • readnotshareddirty_opcode:readnotshareddirty
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_qos: Crosses cover points readnotshareddirty_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_rsvdc
  • readnotshareddirty_opcode:readnotshareddirty
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_rsvdc: Crosses cover points readnotshareddirty_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_tgt_id
  • readnotshareddirty_opcode:readnotshareddirty
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_tgt_id: Crosses cover points readnotshareddirty_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_trace_tag
  • readnotshareddirty_opcode:readnotshareddirty
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_trace_tag: Crosses cover points readnotshareddirty_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_txn_id
  • readnotshareddirty_opcode:readnotshareddirty
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_retried_with_original_txn_id: Crosses cover points readnotshareddirty_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_tgt_id_remapped
  • readnotshareddirty_opcode:readnotshareddirty
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • readnotshareddirty_opcode : Captures readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_readnotshareddirty_opcode_is_tgt_id_remapped: Crosses cover points readnotshareddirty_opcode, is_tgt_id_remapped
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_qos_retryack
  • readnotshareddirty_opcode:readnotshareddirty
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of readnotshareddirty transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_opcode_qos_retryack

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_req_readnotshareddirty_opcode_qos_retryack: Crosses cover points readnotshareddirty_opcode, qos ,req_status_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_req_write_opcode_order
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_req_write_opcode_order

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_req_write_opcode_order: Crosses cover points rn_write_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpnotshareddirty_do_not_go_to_sd
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
 This Covergroup captures svt_chi_common_transaction :: do_not_go_to_sd attribute of snpnotshareddirty transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpnotshareddirty_do_not_go_to_sd

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpnotshareddirty_do_not_go_to_sd: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpnotshareddirty_ns
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of snpnotshareddirty transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpnotshareddirty_ns

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snp_non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpnotshareddirty_ns: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpnotshareddirty_qos
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of snpnotshareddirty transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpnotshareddirty_qos

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snp_qos : Captures Qos attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpnotshareddirty_qos: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpnotshareddirty_ret_to_src
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
 This Covergroup captures svt_chi_common_transaction :: ret_to_src attribute of snpnotshareddirty transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpnotshareddirty_ret_to_src

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpnotshareddirty_ret_to_src: Crosses cover points chi_b_snpnotshareddirty_opcode, snp_chi_b_ret_to_src
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpnotshareddirty_trace_tag
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI snpnotshareddirty transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpnotshareddirty_trace_tag

Coverpoints:

  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction
  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpnotshareddirty_trace_tag: Crosses cover points chi_b_snp_trace_tag,chi_b_snpnotshareddirty_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_do_not_go_to_sd
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
 This Covergroup captures svt_chi_common_transaction :: do_not_go_to_sd attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_do_not_go_to_sd

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_do_not_go_to_sd: Crosses cover points chi_b_snp_opcode, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_ret_to_src
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
 This Covergroup captures svt_chi_common_transaction :: ret_to_src attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_ret_to_src

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_ret_to_src: Crosses cover points chi_b_snp_opcode, snp_chi_b_ret_to_src
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_trace_tag
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI snoop transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_trace_tag

Coverpoints:

  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction
  • chi_b_snp_opcode : Captures snoop type transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_chi_b_snp_opcode_trace_tag: Crosses cover points chi_b_snp_trace_tag,chi_b_snp_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_data_source
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snp_data_source:prefetchtgt_was_useful, prefetchtgt_was_not_useful
 This Covergroup captures svt_chi_common_transaction :: data_source attribute of snoop transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_data_source

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snp_data_source : Captures data source attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_snp_opcode_data_source: Crosses cover points snp_opcode, snp_data_source
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_do_not_go_to_sd
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
 This Covergroup captures svt_chi_common_transaction :: do_not_go_to_sd attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_do_not_go_to_sd

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_b_rn_f_snpreq_snp_opcode_do_not_go_to_sd: Crosses cover points snp_opcode, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_fwd_txn_id
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • chi_b_snp_fwd_txn_id:txnid_low_val, txnid_medium_val, txnid_high_val
 This Covergroup captures svt_chi_common_transaction :: fwd_txn_id attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_fwd_txn_id

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • chi_b_snp_fwd_txn_id : Captures fwd_txn_id attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_snp_opcode_fwd_txn_id: Crosses cover points chi_b_snp_opcode, chi_b_snp_fwd_txn_id
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_ns
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snp_non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_ns

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • snp_non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_snp_opcode_ns: Crosses cover points chi_b_snp_opcode, snp_non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_qos
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snp_qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_qos

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • snp_qos : Captures Qos attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_snp_opcode_qos: Crosses cover points chi_b_snp_opcode, snp_qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_ret_to_src
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
 This Covergroup captures svt_chi_common_transaction :: ret_to_src attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_ret_to_src

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_b_rn_f_snpreq_snp_opcode_ret_to_src: Crosses cover points snp_opcode, snp_chi_b_ret_to_src
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_trace_tag
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI snoop transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_trace_tag

Coverpoints:

  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction
  • snp_opcode : Captures snoop type transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_snp_opcode_trace_tag: Crosses cover points chi_b_snp_trace_tag,snp_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpreq_snp_opcode_txn_id
  • chi_b_snp_opcode:snponcefwd, snpcleanfwd, snpsharedfwd, snpuniquefwd, snpnotshareddirtyfwd
  • snp_txn_id:txnid_low_val, txnid_medium_val, txnid_high_val
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of snoop transaction at respective RN and it is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_rn_f_snpreq_snp_opcode_txn_id

Coverpoints:

  • chi_b_snp_opcode : Captures snoop type transaction
  • snp_txn_id : Captures txn_id attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpreq_snp_opcode_txn_id: Crosses cover points chi_b_snp_opcode, snp_txn_id
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_data_pull_resp_final_state
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • stash_snpresp_datapull_read_dataresp_final_state:stash_datapull_respdata_invalid, stash_datapull_respdata_sharedclean, stash_datapull_respdata_shareddirty, stash_datapull_respdata_uniqueclean, stash_datapull_respdata_uniquedirty
 This Covergroup captures supported snoop stash type transactions svt_chi_snoop_transaction :: snp_req_msg_type , svt_chi_snoop_transaction :: data_pull_resp_final_state combinations of snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_snoop_transaction :: data_pull is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_data_pull_resp_final_state

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • stash_snpresp_datapull_read_dataresp_final_state : Captures data_pull_resp_final_state attribute in snpstash response
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_donotdatapull_datapull
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • stash_snp_xact_donotdatapull:donotdatapull_zero, donotdatapull_is_asserted
  • stash_snpresp_datapull:datapull_is_zero, datapull_is_asserted
 This Covergroup captures supported snoop stash type transactions svt_chi_snoop_transaction :: snp_req_msg_type , svt_chi_snoop_transaction :: do_not_data_pull , svt_chi_snoop_transaction :: data_pull combinations of snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_donotdatapull_datapull

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • stash_snp_xact_donotdatapull : Captures do_not_data_pull attribute in snpstash request
  • stash_snpresp_datapull : Captures data_pull attribute in snpstash response
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_ns
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snp_non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_ns

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snp_non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_ns: Crosses cover points snpstash_xact_opcode, snp_non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_qos
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snp_qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of snoop stash transaction at respective RN . This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later. *

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_qos

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snp_qos : Captures Qos attribute of snoop transaction

Cross coverpoints:

  • cross_chi_rn_f_snpstash_opcode_qos: Crosses cover points snpstash_xact_opcode, snp_qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_snpresp_resp_err_type
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snpresp_resp_err_type:snpresp_normal_okay_resp_err, snpresp_excl_okay_resp_err, snpresp_data_error_resp_err, snpresp_non_data_error_resp_err
 This Covergroup captures RespErr that is sent in each of the snoop request response flits seen for a snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_snpresp_resp_err_type

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snpresp_resp_err_type : Captures resp err type of a snoop transaction response.

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_snpresp_resp_err_type: Crosses cover points snpstash_xact_opcode, snpresp_resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_snpresp_resp_err_type_datapull_read_data_resp_err_type
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snpresp_resp_err_type:snpresp_normal_okay_resp_err, snpresp_excl_okay_resp_err, snpresp_data_error_resp_err, snpresp_non_data_error_resp_err
  • datapull_read_data_resp_err_type:datapull_read_data_normal_okay_resp_err, datapull_read_data_excl_okay_resp_err, datapull_read_data_data_error_resp_err, datapull_read_data_non_data_error_resp_err
 This Covergroup captures RespErr that is sent in each of the Datapull Read data response flits seen for a snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_snpresp_resp_err_type_datapull_read_data_resp_err_type

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snpresp_resp_err_type : Captures resp err type of a snoop transaction response.
  • datapull_read_data_resp_err_type : Captures RespErr field that is sent in each of the DataPull Read data response flits seen for a Stash type Snoop transaction.

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_snpresp_resp_err_type_datapull_read_data_resp_err_type: Crosses cover points snpstash_xact_opcode, snpresp_resp_err_type, datapull_read_data_resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_snprespdata_data_resp_err_type
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snpresp_data_resp_err_type:snprespdata_normal_okay_resp_err, snprespdata_excl_okay_resp_err, snprespdata_data_error_resp_err, snprespdata_non_data_error_resp_err
 This Covergroup captures RespErr that is sent in each of the snoopdata response flits seen for a snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_snprespdata_data_resp_err_type

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snpresp_data_resp_err_type : Captures resp err type of a snoop transaction data response.

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_snprespdata_data_resp_err_type: Crosses cover points snpstash_xact_opcode, snpresp_data_resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_snprespdata_data_resp_err_type_datapull_read_data_resp_err_type
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snpresp_data_resp_err_type:snprespdata_normal_okay_resp_err, snprespdata_excl_okay_resp_err, snprespdata_data_error_resp_err, snprespdata_non_data_error_resp_err
  • datapull_read_data_resp_err_type:datapull_read_data_normal_okay_resp_err, datapull_read_data_excl_okay_resp_err, datapull_read_data_data_error_resp_err, datapull_read_data_non_data_error_resp_err
 This Covergroup captures RespErr that is sent in each of the Datapull Read data response flits seen for a snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_snprespdata_data_resp_err_type_datapull_read_data_resp_err_type

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snpresp_data_resp_err_type : Captures resp err type of a snoop transaction data response.
  • datapull_read_data_resp_err_type : Captures RespErr field that is sent in each of the DataPull Read data response flits seen for a Stash type Snoop transaction.

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_snprespdata_data_resp_err_type_datapull_read_data_resp_err_type: Crosses cover points snpstash_xact_opcode, snpresp_data_resp_err_type, datapull_read_data_resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_trace_tag
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • chi_b_snp_trace_tag:snp_tracetag_set, no_snp_tracetag
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_trace_tag

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • chi_b_snp_trace_tag : Captures snp_trace_tag attribute of a snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_trace_tag: Crosses cover points snpstash_xact_opcode, chi_b_snp_trace_tag
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_snpstash_opcode_txn_id
  • snpstash_xact_opcode:snpmakeinvalidstash, snpuniquestash, snpstashunique, snpstashshared
  • snp_txn_id:txnid_low_val, txnid_medium_val, txnid_high_val
 This Covergroup captures svt_chi_common_transaction :: txn_id attribute of snoop stash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

Covergroup: trans_cross_chi_b_rn_f_snpstash_opcode_txn_id

Coverpoints:

  • snpstash_xact_opcode : Captures snpstash type transaction
  • snp_txn_id : Captures txn_id attribute of snoop transaction

Cross coverpoints:

  • cross_chi_b_rn_f_snpstash_opcode_txn_id: Crosses cover points snpstash_xact_opcode, snp_txn_id
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_writebackfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writebackfull_opcode:writebackfull
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writebackfull transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_writebackfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writebackfull_opcode : Captures writebackfull transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_writebackfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points writebackfull_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_writebackptl_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writebackptl_opcode:writebackptl
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writebackptl transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_writebackptl_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writebackptl_opcode : Captures writebackptl transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_writebackptl_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points writebackptl_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_writecleanfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writecleanfull_opcode:writecleanfull
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writecleanfull transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_writecleanfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writecleanfull_opcode : Captures writecleanfull transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_f_writecleanfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points writecleanfull_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_b_rn_f_writeevictfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel
  • writeevictfull_opcode:writeevictfull
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access and p_crd_type,dynamic_p_crd,req_status_type attributes and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of writeevictfull transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN_F.

Covergroup:trans_cross_chi_b_rn_f_writeevictfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel

Coverpoints:

  • writeevictfull_opcode : Captures writeevictfull transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

Cross coverpoints:

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

  • cross_chi_b_rn_f_writeevictfull_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel: Crosses cover points writeevictfull_opcode,non_secure_access,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_b_rn_i_req_read_opcode_order
  • rn_i_node_read_opcode:readnosnp, readonce
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_b_rn_i_req_read_opcode_order

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_i_req_read_opcode_order: Crosses cover points rn_i_node_read_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_b_rn_i_req_write_opcode_order
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_b_rn_i_req_write_opcode_order

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_i_req_write_opcode_order: Crosses cover points rn_write_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_b_rn_d_req_dvmop_opcode_is_retried_with_original_trace_tag
  • dvm_opcode:dvm
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_D and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_b_rn_d_req_dvmop_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_b_rn_d_req_dvmop_opcode_is_retried_with_original_trace_tag: Crosses cover points dvm_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_b_rn_d_req_read_opcode_order
  • rn_d_node_read_opcode:readnosnp, readonce
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_b_rn_d_req_read_opcode_order

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_d_req_read_opcode_order: Crosses cover points rn_d_node_read_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_b_rn_d_req_write_opcode_order
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_b_rn_d_req_write_opcode_order

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_d_req_write_opcode_order: Crosses cover points rn_write_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_b_sn_req_cachemaintenance_opcode
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
 This Covergroup captures valid transaction attributes of cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_chi_b_sn_req_cachemaintenance_opcode

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_b_sn_req_cleaninvalid_opcode
  • cleaninvalid_opcode:cleaninvalid
 This Covergroup captures valid transaction attributes of CLEANINVALID transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_chi_b_sn_req_cleaninvalid_opcode

Coverpoints:

  • cleaninvalid_opcode : Captures CLEANINVALID transactions at respective node
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_b_sn_req_cleanshared_opcode
  • cleanshared_opcode:cleanshared
 This Covergroup captures valid transaction attributes of CLEANSHARED transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_chi_b_sn_req_cleanshared_opcode

Coverpoints:

  • cleanshared_opcode : Captures CLEANSHARED transactions at respective node
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_b_sn_req_cleansharedpersist_opcode
  • cleansharedpersist_opcode:cleansharedpersist
 This Covergroup captures valid transaction attributes of CLEANSHAREDPERSIST transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_chi_b_sn_req_cleansharedpersist_opcode

Coverpoints:

  • cleansharedpersist_opcode : Captures CLEANSHAREDPERSIST transactions at respective node
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_b_sn_req_makeinvalid_opcode
  • makeinvalid_opcode:makeinvalid
 This Covergroup captures valid transaction attributes of MAKEINVALID transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_chi_b_sn_req_makeinvalid_opcode

Coverpoints:

  • makeinvalid_opcode : Captures MAKEINVALID transactions at respective node
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_atomic_opcode_data_pattern
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_data_pattern attributes of an atomic transaction at respective SN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: atomic_transactions_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_data_pattern

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_data_pattern: Crosses cover points atomic_opcode, write_dat_data_pattern

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_atomic_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_trace_tag: Crosses cover points chi_b_trace_tag,atomic_opcode

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cachemaintenance_opcode_device
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cachemaintenance_opcode_device

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cachemaintenance_opcode_device: Crosses cover points cache_maintenance_opcode, mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cachemaintenance_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI cachemaintenance transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cachemaintenance_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at SN node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_b_sn_cachemaintenance_opcode_trace_tag: Crosses cover points chi_b_trace_tag,cache_maintenance_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_opcode_allocate
  • cleansharedpersist_opcode:cleansharedpersist
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_opcode_allocate

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_opcode_allocate: Crosses cover points cleansharedpersist_opcode, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_opcode_cacheable
  • cleansharedpersist_opcode:cleansharedpersist
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_opcode_cacheable

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_opcode_cacheable: Crosses cover points cleansharedpersist_opcode, mem_attr_cacheable
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_opcode_device
  • cleansharedpersist_opcode:cleansharedpersist
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is se t 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_opcode_device

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_opcode_device: Crosses cover points cleansharedpersist_opcode, mem_attr_device
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_opcode_dynamic_p_crd
  • cleansharedpersist_opcode:cleansharedpersist
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_opcode_dynamic_p_crd

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_opcode_dynamic_p_crd: Crosses cover points cleansharedpersist_opcode, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_opcode_ns
  • cleansharedpersist_opcode:cleansharedpersist
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of clean shared persist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_opcode_ns

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_opcode_ns: Crosses cover points cleansharedpersist_opcode, non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_opcode_pcrdtype
  • cleansharedpersist_opcode:cleansharedpersist
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_opcode_pcrdtype

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_opcode_pcrdtype: Crosses cover points cleansharedpersist_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_opcode_qos
  • cleansharedpersist_opcode:cleansharedpersist
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of clean shared persist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_opcode_qos

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_opcode_qos: Crosses cover points cleansharedpersist_opcode, qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_cleansharedpersist_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • cleansharedpersist_opcode:cleansharedpersist
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_cleansharedpersist_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at SN node
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_sn_cleansharedpersist_trace_tag: Crosses cover points chi_b_trace_tag,cleansharedpersist_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_read_req_is_dmt_used
  • sn_read_opcode:readnosnp
  • is_dmt_used:dmt_used, dmt_not_used
 This Covergroup captures svt_chi_transaction :: is_dmt_used attribute at respective SN and it is constructed only when is_dmt_enabled_for_any_hn_f is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_read_req_is_dmt_used

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • is_dmt_used : Captures is_dmt_used field of transaction

Cross coverpoints:

  • cross_chi_b_sn_read_req_is_dmt_used: Crosses cover points sn_read_opcode and is_dmt_used
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_qos
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_qos: Crosses cover points cache_maintenance_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_rsvdc
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_b_Sn_req_cache_maintenance_opcode_is_retried_with_original_rsvdc: Crosses cover points cache_maintenance_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_trace_tag
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_trace_tag: Crosses cover points cache_maintenance_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_txn_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_b_sn_req_cache_maintenance_opcode_is_retried_with_original_txn_id: Crosses cover points cache_maintenance_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cache_maintenance_opcode_qos_retryack
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of cache_maintenance transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cache_maintenance_opcode_qos_retryack

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_sn_req_cache_maintenance_opcode_qos_retryack: Crosses cover points cache_maintenance_opcode, qos ,req_status_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cachemaintenance_opcode_allocate
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cachemaintenance_opcode_allocate

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cachemaintenance_opcode_allocate: Crosses cover points cache_maintenance_opcode, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cachemaintenance_opcode_cacheable
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_b_sn_req_cachemaintenance_opcode_cacheable

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cachemaintenance_opcode_cacheable: Crosses cover points cache_maintenance_opcode, mem_attr_cacheable
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cachemaintenance_opcode_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cachemaintenance_opcode_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cachemaintenance_opcode_ns: Crosses cover points cache_maintenance_opcode, non_secure_access
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cachemaintenance_opcode_qos
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of cmo transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cachemaintenance_opcode_qos

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cachemaintenance_opcode_qos: Crosses cover points cache_maintenance_opcode, Qos
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cachemaintenance_opcode_resp_err_type
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cachemaintenance_opcode_resp_err_type

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cachemaintenance_opcode_resp_err_type: Crosses cover points cache_maintenance_opcode, resp_err_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_qos
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_qos: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_rsvdc
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_rsvdc: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_trace_tag
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_trace_tag: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_trace_tag, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_txn_id
  • cleansharedpersist_opcode:cleansharedpersist
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • cleansharedpersist_opcode : Captures cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_sn_req_cleansharedpersist_opcode_is_retried_with_original_txn_id: Crosses cover points cleansharedpersist_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_cleansharedpersist_opcode_qos_retryack
  • cleansharedpersist_opcode:cleansharedpersist
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of cleansharedpersist transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN and svt_chi_node_configuration :: slave_persist_cmo_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_cleansharedpersist_opcode_qos_retryack

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_sn_req_cleansharedpersist_opcode_qos_retryack: Crosses cover points cleansharedpersist_opcode, qos ,req_status_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_read_opcode_data_source
  • sn_read_opcode:readnosnp
  • data_source:prefetchtgt_was_useful, prefetchtgt_was_not_useful
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F/SN_I. svt_chi_node_configuration :: data_source_enable is set to 1.

Covergroup: trans_cross_chi_b_sn_req_read_opcode_data_source

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • data_source : Captures data source attribute of a transaction

Cross coverpoints:

  • cross_chi_b_sn_req_read_opcode_data_source: Crosses cover points sn_read_opcode, data_source
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_read_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • sn_read_opcode:readnosnp
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI read transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_req_read_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at SN node
  • sn_read_opcode : Captures read transaction at SN node

Cross coverpoints:

  • cross_chi_b_sn_read_opcode_trace_tag: Crosses cover points chi_b_trace_tag, sn_read_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_b_sn_req_write_opcode_trace_tag
  • chi_b_trace_tag:tracetag_set, no_tracetag
  • sn_write_opcode:writenosnpfull, writenosnpptl
 This Covergroup captures svt_chi_common_transaction :: trace_tag attribute of CHI write transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_req_write_opcode_trace_tag

Coverpoints:

  • chi_b_trace_tag : Captures trace tag of a transaction at RN node
  • sn_write_opcode : Captures write transactions at SN node

Cross coverpoints:

  • cross_chi_b_sn_write_opcode_trace_tag: Crosses cover points chi_b_trace_tag, sn_write_opcode
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_b_sn_f_req_read_opcode_order
  • sn_read_opcode:readnosnp
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_b_sn_f_req_read_opcode_order

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_f_req_read_opcode_order: Crosses cover points sn_read_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_b_sn_f_req_read_opcode_pcrdtype
  • sn_read_opcode:readnosnp
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_b_sn_f_req_read_opcode_pcrdtype

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_f_req_read_opcode_pcrdtype: Crosses cover points sn_read_opcode, dynamic_p_crd, p_crd_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_b_sn_i_req_cleansharedpersist_opcode_mem_attr
  • cleansharedpersist_opcode:cleansharedpersist
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI CLEANSHAREDPERSIST transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_b_sn_i_req_cleansharedpersist_opcode_mem_attr

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_req_cleansharedpersist_opcode_mem_attr: Crosses cover points cleansharedpersist_opcode, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_b_sn_i_req_read_opcode_mem_attr_order_type
  • sn_read_opcode:readnosnp
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI read transactions at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_b_sn_i_req_read_opcode_mem_attr_order_type

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_req_read_opcode_mem_attr_order_type: Crosses cover points sn_read_opcode, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_b_sn_i_req_read_opcode_order
  • sn_read_opcode:readnosnp
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_b_sn_i_req_read_opcode_order

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_req_read_opcode_order: Crosses cover points sn_read_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_b_sn_i_req_write_opcode_mem_attr_order_type
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI write transactions at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_b_sn_i_req_write_opcode_mem_attr_order_type

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • order_type : Captures order_type attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_req_write_opcode_mem_attr_order_type: Crosses cover points sn_write_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD CHI_ISSUE_B_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_b_sn_i_req_write_opcode_order
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_b_sn_i_req_write_opcode_order

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_req_write_opcode_order: Crosses cover points sn_write_opcode, order_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_load_swap_compare_response_resp_err
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • atomic_dbid_resp_err_type:normal_okay_resp_err
 Only applicable DBIDResp type is OKAY and hence the covergroup will not be relevant anymore. This Covergroup captures svt_chi_transaction :: atomic_dbid_resp_err attribute of atomic load,atomic swap, atomic compare transactions at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_load_swap_compare_response_resp_err

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • atomic_dbid_resp_err_type : Captures resp_err field in the DBIDRESP response of an atomic transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_load_swap_compare_response_resp_err: Crosses cover points atomic_opcode, resp_err_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of atomic load,swap,compare transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points atomic_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_allocate
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_allocate

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_allocate: Crosses cover points atomic_opcode, mem_attr_allocate

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_cacheable
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_cacheable

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_cacheable: Crosses cover points atomic_opcode, mem_attr_cacheable

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_ccid
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of atomic transactions at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_ccid

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_ccid: Crosses cover points atomic_opcode, ccid_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_data_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of atomic transactions at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_data_id

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_data_id: Crosses cover points atomic_opcode, flit_data_id

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_data_size
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures svt_chi_base_transaction :: data_size attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_data_size

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_data_size: Crosses cover points atomic_opcode, data_size

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_device
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_device

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_device: Crosses cover points atomic_opcode, mem_attr_device

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_dynamic_p_crd
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_dynamic_p_crd

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_dynamic_p_crd: Crosses cover points atomic_opcode, dynamic_p_crd

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_endian
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • endian:little_endain, big_endain
 This Covergroup captures svt_chi_base_transaction :: endian attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_endian

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • endian : Captures endian attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_endian: Crosses cover points atomic_opcode, endian

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_ewa
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_ewa

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_ewa: Crosses cover points atomic_opcode, mem_attr_ewa

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_lpid
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_lpid

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_lpid: Crosses cover points atomic_opcode, lpid

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_datasize_endian
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • p_crd_type:p_crd_types
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
  • endian:little_endain, big_endain
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access , svt_chi_base_transaction :: data_size , p_crd_type,dynamic_p_crd,req_status_type attributes and svt_chi_base_transaction :: endian and memattr_snpattr_likelyshared_order attribute which captures svt_chi_base_transaction :: mem_attr_mem_type , svt_chi_base_transaction :: mem_attr_allocate_hint ,svt_chi_base_transaction :: mem_attr_is_cacheable , svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed ,svt_chi_base_transaction :: snp_attr_is_snoopable , svt_chi_base_transaction :: is_likely_shared and svt_chi_base_transaction :: order_type attributes of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_datasize_endian

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • data_size : Captures data size attribute of transaction
  • endian : Captures endian attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • req_status_type : Captures request status of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_memattr_snpattr_likelyshared_order_ns_retry_cancel_datasize_endian: Crosses cover points atomic_opcode,non_secure_access,data_size,endian,memattr_snpattr_likelyshared_order,p_crd_type,dynamic_p_crd,req_status_type

NOTE:

  • To size up the covergroup to include combination of each possible value of PcrdType explicitly along with req_status_cancelled, req_status_acept, define the compile time macro `SVT_CHI_ADV_COV_ENABLE

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_ns
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_ns

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_ns: Crosses cover points atomic_opcode, non_secure_access

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_order
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_order

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_order: Crosses cover points atomic_opcode, order_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_order_lpid
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
 This Covergroup captures valid CHI atomic transaction and its lpid and order attributes at RN node and is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_order_lpid

Coverpoints:

  • order_type : Captures order_type attribute of transaction
  • lpid : Captures lpid or stash_lpid attribute of transaction
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_atomic_order_lpid: Crosses cover points lpid,order_type, atomic_opcode

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_pcrdtype
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_pcrdtype

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_pcrdtype: Crosses cover points atomic_opcode, dynamic_p_crd, p_crd_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_qos
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_qos

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_qos: Crosses cover points atomic_opcode, qos

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_read_write_data_resp_err_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • atomic_read_data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_write_data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_dbid_resp_err_type:normal_okay_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures valid CHI atomic load,swap,compare transaction and its atomic_read_data_resp_err_status,atomic_write_data_resp_err_type,atomic_dbid_resp_err_type, is_non_secure_access and memattr_snpattr_likelyshared_order attributes at RN node and is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. Only applicable DBIDResp type is OKAY.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_read_write_data_resp_err_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • atomic_read_data_resp_err_type : Captures atomic_read_data_resp_err_type attribute of transaction
  • atomic_opcode : Captures atomic transactions at respective node
  • atomic_write_data_resp_err_type : Captures atomic_write_data_resp_err_type attribute of transaction
  • atomic_dbid_resp_err_type : Captures resp_err field in the DBIDRESP response of an atomic transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_read_write_data_resp_err_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points atomic_read_data_rep_err_type, atomic_opcode,atomic_write_data_resp_err_type,atomic_dbid_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_snoopable
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snp_attr_snoopable:non_snoopable, snoopable
 This Covergroup captures svt_chi_base_transaction :: snp_attr_is_snoopable attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_snoopable

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • snp_attr_snoopable : Captures snp_attr_snoopable attribute of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_snoopable: Crosses cover points atomic_opcode, snp_attr_snoopable

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_opcode_snoopme
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • snoopme:no_snoops, snoops
 This Covergroup captures svt_chi_base_transaction :: snoopme attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_opcode_snoopme

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • snoopme : Captures snoopme attribute of atomic transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_opcode_snoopme: Crosses cover points atomic_opcode, snoopme

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_store_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • atomicstore_opcode:atomicstore
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of atomic store transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_store_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_b_rn_atomic_store_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points atomicstore_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_store_data_resp_err_comp_resp_err_type_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • atomicstore_opcode:atomicstore
  • atomic_write_data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_comp_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • atomic_dbid_resp_err_type:normal_okay_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures valid CHI atomic store transaction and its atomic_write_data_resp_err_status,atomic_comp_resp_err_type,atomic_dbid_resp_err_type, is_non_secure_access and memattr_snpattr_likelyshared_order attributes at RN node and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN. Only applicable DBIDResp type is OKAY.

Covergroup: trans_cross_chi_b_rn_atomic_store_data_resp_err_comp_resp_err_type_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • atomic_write_data_resp_err_type : Captures atomic_write_data_resp_err_type attribute of transaction
  • atomic_comp_resp_err_type : Captures resp_err field in the completion response of an atomic transaction
  • atomic_dbid_resp_err_type : Captures resp_err field in the DBIDRESP response of an atomic transaction
  • atomicstore_opcode : Captures atomicstore transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_store_data_resp_err_comp_resp_err_type_dbid_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points atomic_write_data_rep_err_type, atomicstore_opcode, atomic_comp_resp_err_type,atomic_dbid_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_store_opcode_comp_resp_err
  • atomicstore_opcode:atomicstore
  • atomic_comp_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: atomic_comp_resp_err attribute of atomic store transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_store_opcode_comp_resp_err

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_comp_resp_err_type : Captures resp_err field in the completion response of an atomic transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_store_opcode_comp_resp_err: Crosses cover points atomicstore_opcode,atomic_comp_resp_err_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_atomic_store_opcode_dbid_resp_err
  • atomicstore_opcode:atomicstore
  • atomic_dbid_resp_err_type:normal_okay_resp_err
 Only applicable DBIDResp type is OKAY and hence the covergroup will not be relevant anymore. This Covergroup captures svt_chi_transaction :: atomic_dbid_resp_err attribute of atomic store transaction at respective RN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_atomic_store_opcode_dbid_resp_err

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_dbid_resp_err_type : Captures resp_err field in the DBIDRESP response of an atomic transaction

Cross coverpoints:

  • cross_chi_b_rn_atomic_store_opcode_dbid_resp_err: Crosses cover points atomicstore_opcode,atomic_dbid_resp_err_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_qos
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_qos: Crosses cover points atomic_opcode, is_retried_with_original_qos, dynamic_p_crd

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_rsvdc
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_rsvdc: Crosses cover points atomic_opcode, is_retried_with_original_rsvdc, dynamic_p_crd

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_tgt_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of atomic transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_tgt_id: Crosses cover points atomic_opcode, is_retried_with_original_tgt_id, dynamic_p_crd

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_trace_tag
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • is_retried_with_original_trace_tag:is_retried_with_original_trace_tag, is_not_retried_with_original_trace_tag
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_trace_tag attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_trace_tag

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_trace_tag : Captures is_retried_with_original_trace_tag field of transaction
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_trace_tag: Crosses cover points atomic_opcode, is_retried_with_original_trace_tag, dynamic_p_crd

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_txn_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_atomic_opcode_is_retried_with_original_txn_id: Crosses cover points atomic_opcode, is_retried_with_original_txn_id, dynamic_p_crd

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_req_atomic_opcode_is_tgt_id_remapped
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of atomic transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_atomic_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • atomic_opcode : Captures atomic transactions at respective node

Cross coverpoints:

  • cross_chi_b_rn_req_atomic_opcode_is_tgt_id_remapped: Crosses cover points atomic_opcode, is_tgt_id_remapped

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_RN trans_cross_chi_b_rn_req_atomic_opcode_qos_retryack
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of atomic transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_b_rn_req_atomic_opcode_qos_retryack

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_b_rn_req_atomic_opcode_qos_retryack: Crosses cover points atomic_opcode, qos ,req_status_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN_I -- trans_cross_chi_b_sn_i_atomic_opcode_mem_attr_order_type
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN_I.

Covergroup: trans_cross_chi_b_sn_i_atomic_opcode_mem_attr_order_type

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_atomic_opcode_mem_attr_order_type: Crosses cover points atomic_opcode, order_type, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN_I -- trans_cross_chi_b_sn_i_atomic_opcode_order
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • order_type:no_ordering_required, request_accepted, req_ordering_required, req_ep_ordering_required
 This Covergroup captures svt_chi_base_transaction :: order_type attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN_I.

Covergroup: trans_cross_chi_b_sn_i_atomic_opcode_order

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • order_type : Captures order_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_i_atomic_opcode_order: Crosses cover points atomic_opcode, order_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_chi_b_sn_req_atomic_opcode
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
 This Covergroup captures atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_b_sn_req_atomic_opcode

Coverpoints:

  • atomic_opcode : Captures atomic transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_chi_b_sn_req_atomiccompare_opcode
  • atomiccompare_opcode:atomiccompare
 This Covergroup captures atomiccompare transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_b_sn_req_atomiccompare_opcode

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_chi_b_sn_req_atomicload_opcode
  • atomicload_opcode:atomicload
 This Covergroup captures atomicload transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_b_sn_req_atomicload_opcode

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_chi_b_sn_req_atomicstore_opcode
  • atomicstore_opcode:atomicstore
 This Covergroup captures atomicstore transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_b_sn_req_atomicstore_opcode

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_chi_b_sn_req_atomicswap_opcode
  • atomicswap_opcode:atomicswap
 This Covergroup captures atomicswap transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_b_sn_req_atomicswap_opcode

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_allocate
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_allocate

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_allocate: Crosses cover points atomic_opcode, mem_attr_allocate

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_cacheable
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_cacheable

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_cacheable: Crosses cover points atomic_opcode, mem_attr_cacheable

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_ccid
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of atomic transactions at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_ccid

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_ccid: Crosses cover points atomic_opcode, ccid_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_data_id
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of atomic transactions at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_data_id

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_data_id: Crosses cover points atomic_opcode, flit_data_id

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_data_size
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures svt_chi_base_transaction :: data_size attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_data_size

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_data_size: Crosses cover points atomic_opcode, data_size

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_device
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_device

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_device: Crosses cover points atomic_opcode, mem_attr_device

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_dynamic_p_crd
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_dynamic_p_crd

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_dynamic_p_crd: Crosses cover points atomic_opcode, dynamic_p_crd

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_endian
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • endian:little_endain, big_endain
 This Covergroup captures svt_chi_base_transaction :: endian attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_endian

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • endian : Captures endian attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_endian: Crosses cover points atomic_opcode, endian

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_ewa
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_ewa

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_ewa: Crosses cover points atomic_opcode, mem_attr_ewa

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_lpid
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • lpid:lpid_low_val, lpid_medium_val, lpid_high_val
 This Covergroup captures svt_chi_base_transaction :: lpid attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_lpid

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • lpid : Captures lpid or stash_lpid attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_lpid: Crosses cover points atomic_opcode, lpid

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_ns
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_ns

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_ns: Crosses cover points atomic_opcode, non_secure_access

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_pcrdtype
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • p_crd_type:p_crd_types
 This Covergroup captures svt_chi_common_transaction :: p_crd_type and svt_chi_base_transaction :: is_dyn_p_crd attributes of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_pcrdtype

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • dynamic_p_crd : Captures allowretry attribute of transaction
  • p_crd_type : Captures pcrd_type attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_pcrdtype: Crosses cover points atomic_opcode, dynamic_p_crd, p_crd_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_opcode_qos
  • atomic_opcode:atomicstore, atomicload, atomicswap, atomiccompare
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of atomic transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_opcode_qos

Coverpoints:

  • atomic_opcode : Captures atomic transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_opcode_qos: Crosses cover points atomic_opcode, qos

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_store_opcode_comp_resp_err
  • atomicstore_opcode:atomicstore
  • atomic_comp_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: atomic_comp_resp_err attribute of atomic store transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_store_opcode_comp_resp_err

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_comp_resp_err_type : Captures resp_err field in the completion response of an atomic transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_store_opcode_comp_resp_err: Crosses cover points atomicstore_opcode,atomic_comp_resp_err_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_ATOMIC_SN -- trans_cross_chi_b_sn_atomic_store_opcode_dbid_resp_err
  • atomicstore_opcode:atomicstore
  • atomic_dbid_resp_err_type:normal_okay_resp_err
 Only applicable DBIDResp type is OKAY and hence the covergroup will not be relevant anymore. This Covergroup captures svt_chi_transaction :: atomic_dbid_resp_err attribute of atomic store transaction at respective SN and it is constructed only when svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_b_sn_atomic_store_opcode_dbid_resp_err

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_dbid_resp_err_type : Captures resp_err field in the DBIDRESP response of an atomic transaction

Cross coverpoints:

  • cross_chi_b_sn_atomic_store_opcode_dbid_resp_err: Crosses cover points atomicstore_opcode,atomic_dbid_resp_err_type

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN trans_cross_chi_b_rn_cleansharedpersist_comp_resp_final_state
  • cleansharedpersist_opcode:cleansharedpersist
  • cleansharedpersist_comp_rsp_type:comp_I, comp_UC, comp_SC
 This Covergroup captures all the valid comp response final cache state svt_chi_common_transaction :: final_state of the cleansharedpersist transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_cleansharedpersist_comp_resp_final_state

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • cleansharedpersist_comp_rsp_type : Captures resp field in the completion response of a cleansharedpersist transaction

Cross coverpoints:

  • cross_chi_b_rn_cleansharedpersist_comp_resp_final_state: Crosses cover points cleansharedpersist_opcode, cleansharedpersist_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN trans_cross_chi_b_rn_req_readnosnp_compdata_resp_final_state
  • readnosnp_opcode:readnosnp
  • readnosnp_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of readnosnp transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_req_readnosnp_compdata_resp_final_state

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • readnosnp_comp_rsp_type : Captures resp field in the completion response of a readnosnp transaction

Cross coverpoints:

  • cross_chi_b_readnosnp_final_state: Crosses cover points readnosnp_opcode and readnosnp_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN trans_cross_chi_b_rn_req_readonce_compdata_resp_final_state
  • readonce_opcode:readonce
  • readonce_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of readonce transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_req_readonce_compdata_resp_final_state

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • readonce_comp_rsp_type : Captures resp field in the completion response of a readonce transaction

Cross coverpoints:

  • cross_chi_b_readonce_final_state: Crosses cover points readonce_opcode and readonce_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN trans_cross_chi_b_rn_req_readoncecleaninvalid_compdata_resp_final_state
  • readoncecleaninvalid_opcode:readoncecleaninvalid
  • deallocating_read_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of readoncecleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_req_readoncecleaninvalid_compdata_resp_final_state

Coverpoints:

  • readoncecleaninvalid_opcode : Captures readoncecleaninvalid transaction
  • readoncecleaninvalid_comp_rsp_type : Captures resp field in the completion response of a readoncecleaninvalid transaction

Cross coverpoints:

  • cross_chi_b_readoncecleaninvalid_final_state: Crosses cover points readoncecleaninvalid_opcode and readoncecleaninvalid_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN trans_cross_chi_b_rn_req_readoncemakeinvalid_compdata_resp_final_state
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • deallocating_read_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of readoncemakeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_b_rn_req_readoncemakeinvalid_compdata_resp_final_state

Coverpoints:

  • readoncemakeinvalid_opcode : Captures readoncemakeinvalid transaction
  • readoncemakeinvalid_comp_rsp_type : Captures resp field in the completion response of a readoncemakeinvalid transaction

Cross coverpoints:

  • cross_chi_b_readoncemakeinvalid_final_state : Crosses cover points readoncemakeinvalid_opcode and readoncemakeinvalid_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow
  • atomiccompare_opcode:atomiccompare
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomiccompare_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomiccompare_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,atomicload_swap_compare_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow
  • atomiccompare_opcode:atomiccompare
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomiccompare transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1

Covergroup: trans_cross_chi_b_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomiccompare_opcode : Captures atomiccompare transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomiccompare_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomiccompare_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, atomicload_swap_compare_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow
  • atomicload_opcode:atomicload
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomicload_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomicload_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,atomicload_swap_compare_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow
  • atomicload_opcode:atomicload
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicload transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1

Covergroup: trans_cross_chi_b_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomicload_opcode : Captures atomicload transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomicload_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomicload_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, atomicload_swap_compare_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow
  • atomicstore_opcode:atomicstore
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicstore_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicstore_flow_resp : Captures transaction flow response of a atomicstore transaction

Cross coverpoints:

  • chi_b_req_atomicstore_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomicstore_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,atomicstore_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow
  • atomicstore_opcode:atomicstore
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicstore_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicstore transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1

Covergroup: trans_cross_chi_b_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomicstore_opcode : Captures atomicstore transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicstore_flow_resp : Captures transaction flow response of a atomicstore transaction

Cross coverpoints:

  • chi_b_req_atomicstore_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomicstore_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, atomicstore_flow_resp

NOTE:

  • To size up the covergroup to include each possible AtomicLoad and AtomicStore type opcodes as applicable, define the compile time macro `SVT_CHI_ADV_COV_ENABLE
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow
  • atomicswap_opcode:atomicswap
  • atomic_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 , svt_chi_node_configuration :: atomic_transactions_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • atomic_initial_cache_line_state : Captures atomic transaction initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomicswap_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomicswap_opcode, atomic_initial_cache_line_state,atomic_final_cache_line_state,atomicload_swap_compare_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow
  • atomicswap_opcode:atomicswap
  • atomic_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • atomic_final_cache_line_state:final_state_invalid
  • atomicload_swap_compare_flow_resp:req_dbid_compdata_ncbwrdata, req_compdata_dbid_ncbwrdata, req_dbid_ncbwrdata_compdata, req_retryack
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_transaction :: xact_flow_category_type combinations of atomicswap transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: atomic_transactions_enable is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1

Covergroup: trans_cross_chi_b_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow

Coverpoints:

  • atomicswap_opcode : Captures atomicswap transaction
  • atomic_others_permitted_initial_cache_line_state : Captures atomic transaction others permitted initial cache line state
  • atomic_final_cache_line_state : Captures atomic transaction final cache line state
  • atomicload_swap_compare_flow_resp : Captures transaction flow of a atomiccompare or atomicload or atomicswap transaction

Cross coverpoints:

  • chi_b_req_atomicswap_otherspermitted_cacheinitialstate_cachefinalstate_xact_flow: Crosses cover points atomicswap_opcode, atomic_others_permitted_initial_cache_line_state, atomic_final_cache_line_state, atomicload_swap_compare_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_cleanshared_cacheinitialstate_cachefinalstate_comp_response
  • cleanshared_opcode:cleanshared
  • cleanshared_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_sharedclean
  • cleanshared_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_uniqueclean
  • cleanshared_comp_rsp_type:comp_I, comp_UC, comp_SC
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state comp response combinations of cleanshared transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_req_cleanshared_cacheinitialstate_cachefinalstate_comp_response

Coverpoints:

  • cleanshared_opcode : Captures cleanshared transaction
  • cleanshared_initial_cache_line_state : Captures cleanshared transaction initial cache line state
  • cleanshared_final_cache_line_state : Captures cleanshared transaction final cache line state
  • cleanshared_comp_rsp_type : Captures resp field in the completion response of a cleanshared transaction

Cross coverpoints:

  • chi_b_req_cleanshared_cacheinitialstate_cachefinalstate_comp_response: Crosses cover points cleanshared_opcode, cleanshared_initial_cache_line_state,cleanshared_final_cache_line_state,cleanshared_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_cleansharedpersist_cacheinitialstate_cachefinalstate_comp_response
  • cleansharedpersist_opcode:cleansharedpersist
  • cleansharedpersist_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_sharedclean
  • cleansharedpersist_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_uniqueclean
  • cleansharedpersist_comp_rsp_type:comp_I, comp_UC, comp_SC
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state comp response combinations of cleansharedpersist transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_req_cleansharedpersist_cacheinitialstate_cachefinalstate_comp_response

Coverpoints:

  • cleansharedpersist_opcode : Captures cleansharedpersist transaction
  • cleansharedpersist_initial_cache_line_state : Captures cleansharedpersist transaction initial cache line state
  • cleansharedpersist_final_cache_line_state : Captures cleansharedpersist transaction final cache line state
  • cleansharedpersist_comp_rsp_type : Captures resp field in the completion response of a cleansharedpersist transaction

Cross coverpoints:

  • chi_b_req_cleansharedpersist_cacheinitialstate_cachefinalstate_comp_response: Crosses cover points cleansharedpersist_opcode, cleansharedpersist_initial_cache_line_state,cleansharedpersist_final_cache_line_state,cleansharedpersist_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_readnosnp_cacheinitialstate_cachefinalstate_comp_resp
  • readnosnp_opcode:readnosnp
  • readnosnp_initial_cache_line_state:initial_state_invalid
  • readnosnp_final_cache_line_state:final_state_invalid
  • readnosnp_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state (comp response) of readnosnp transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_readnosnp_cacheinitialstate_cachefinalstate_comp_resp

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • readnosnp_initial_cache_line_state : Captures readnosnp transaction initial cache line state
  • readnosnp_final_cache_line_state : Captures readnosnp transaction final cache line state
  • readnosnp_comp_rsp_type : Captures resp field in the completion response of a readnosnp transaction

Cross coverpoints:

  • chi_b_reqreadnosnp_txn_cacheinitialstate_cachefinalstate: Crosses cover points readnosnp_opcode, readnosnp_initial_cache_line_state,readnosnp_final_cache_line_state,readnosnp_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_readnotshareddirty_cacheinitialstate_cachefinalstate
  • readnotshareddirty_opcode:readnotshareddirty
  • readnotshareddirty_initial_cache_line_state:initial_state_invalid
  • readnotshareddirty_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty, final_state_sharedclean
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of readnotshareddirty transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_req_readnotshareddirty_cacheinitialstate_cachefinalstate

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • readnotshareddirty_initial_cache_line_state : Captures readnotshareddirty transaction initial cache line state
  • readnotshareddirty_final_cache_line_state : Captures readnotshareddirty transaction final cache line state

Cross coverpoints:

  • chi_b_readnotshareddirty_txn_cacheinitialstate_cachefinalstate: Crosses cover points readnotshareddirty_opcode, readnotshareddirty_initial_cache_line_state, readnotshareddirty_final_cache_line_state
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_readonce_cacheinitialstate_cachefinalstate_comp_resp
  • readonce_opcode:readonce
  • readonce_initial_cache_line_state:initial_state_invalid
  • readonce_final_cache_line_state:final_state_invalid
  • readonce_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state (comp response) of readonce transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_readonce_cacheinitialstate_cachefinalstate_comp_resp

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • readonce_initial_cache_line_state : Captures readonce transaction initial cache line state
  • readonce_final_cache_line_state : Captures readonce transaction final cache line state
  • readonce_comp_rsp_type : Captures resp field in the completion response of a readonce transaction

Cross coverpoints:

  • chi_b_reqreadonce_txn_cacheinitialstate_cachefinalstate: Crosses cover points readonce_opcode, readonce_initial_cache_line_state,readonce_final_cache_line_state, readonce_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_readoncemakeinvalid_cacheinitialstate_cachefinalstate_comp_resp
  • readoncemakeinvalid_opcode:readoncemakeinvalid
  • readoncemakeinvalid_initial_cache_line_state:initial_state_invalid
  • readoncemakeinvalid_final_cache_line_state:final_state_invalid
  • deallocating_read_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state (comp response) of readoncemakeinvalid transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_req_readoncemakeinvalid_cacheinitialstate_cachefinalstate_comp_resp

Coverpoints:

  • readoncemakeinvalid_opcode : Captures readoncemakeinvalid transaction
  • readoncemakeinvalid_initial_cache_line_state : Captures readoncemakeinvalid transaction initial cache line state
  • readoncemakeinvalid_final_cache_line_state : Captures readoncemakeinvalid transaction final cache line state
  • deallocating_read_comp_rsp_type : Captures resp field in the completion response of a readoncecleaninvalid or readoncemakeinvalid transaction

Cross coverpoints:

  • chi_b_req_readoncemakeinvalid_txn_cacheinitialstate_cachefinalstate: Crosses cover points readoncemakeinvalid_opcode, readoncemakeinvalid_initial_cache_line_state,readoncemakeinvalid_final_cache_line_state,deallocating_read_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_readunique_cacheinitialstate_cachefinalstate_comp_resp
  • readunique_opcode:readunique
  • readunique_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • readunique_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty
  • readunique_comp_rsp_type:comp_UC, comp_UD
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state (comp response) of readunique transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_readunique_cacheinitialstate_cachefinalstate_comp_resp

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • readunique_initial_cache_line_state : Captures readunique transaction initial cache line state
  • readunique_final_cache_line_state : Captures readunique transaction final cache line state
  • readunique_comp_rsp_type : Captures resp field in the completion response of a readunique transaction

Cross coverpoints:

  • chi_req_readunique_txn_cacheinitialstate_cachefinalstate: Crosses cover points readunique_opcode, readunique_initial_cache_line_state,readunique_final_cache_line_state,readunique_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_readunique_otherspermitted_cacheinitialstate_cachefinalstate_comp_resp
  • readunique_opcode:readunique
  • readunique_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • readunique_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty
  • readunique_comp_rsp_type:comp_UC, comp_UD
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state (comp response) of readunique transaction at respective RN. This covergroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1

Covergroup: trans_cross_chi_b_req_readunique_otherspermitted_cacheinitialstate_cachefinalstate_comp_resp

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • readunique_others_permitted_initial_cache_line_state : Captures readunique transaction others permitted initial cache line state
  • readunique_final_cache_line_state : Captures readunique transaction final cache line state
  • readunique_comp_rsp_type : Captures resp field in the completion response of a readunique transaction

Cross coverpoints:

  • chi_req_readunique_txn_otherspermitted_cacheinitialstate_cachefinalstate: Crosses cover points readunique_opcode, readunique_others_permitted_initial_cache_line_state, readunique_final_cache_line_state, readunique_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpclean_cacheinitialstate_cachefinalstate
  • snpclean_opcode:snpclean
  • snpclean_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpclean_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpclean transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpclean_cacheinitialstate_cachefinalstate

Coverpoints:

  • snpclean_opcode : Capture snpclean transaction
  • snpclean_initial_cache_line_state : Captures snoopclean transaction cache line current state
  • snpclean_final_cache_line_state : Captures snoopclean transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snpclean_cacheinitialstate_cachefinalstate: Crosses cover points snpclean_opcode, snpclean_initial_cache_line_state,snpclean_final_cache_line_state, rn_snp_flow_resp, snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpclean_dongotosd_cacheinitialstate_cachefinalstate: Crosses cover points snpclean_opcode, snpclean_initial_cache_line_state,snpclean_final_cache_line_state, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpcleanfwd_cacheinitialstate_cachefinalstate
  • chi_b_snpcleanfwd_opcode:snpcleanfwd
  • snpcleanfwd_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpcleanfwd_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpcleanfwd transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpcleanfwd_cacheinitialstate_cachefinalstate

Coverpoints:

  • chi_b_snpcleanfwd_opcode : Capture snpcleanfwd request transaction
  • snpcleanfwd_initial_cache_line_state : Captures snoopcleanfwd transaction transaction cache line current state
  • snpcleanfwd_final_cache_line_state : Captures snoopcleanfwd transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction

Cross coverpoints:

  • chi_b_req_snpcleanfwd_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snpcleanfwd_opcode, snpcleanfwd_initial_cache_line_state,snpcleanfwd_final_cache_line_state

  • chi_b_req_snpcleanfwd_cacheinitialstate_cachefinalstate_rettosrc: Crosses cover points chi_b_snpcleanfwd_opcode, snpcleanfwd_initial_cache_line_state,snpcleanfwd_final_cache_line_state , snp_chi_b_ret_to_src,snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpcleanfwd_cacheinitialstate_cachefinalstate_dongotosd_rettosrc: Crosses cover points chi_b_snpcleanfwd_opcode, snpcleanfwd_initial_cache_line_state,snpcleanfwd_final_cache_line_state , snp_chi_b_do_not_go_to_sd,snp_chi_b_ret_to_src

  • chi_b_req_snpcleanfwd_cacheinitialstate_cachefinalstate_dongotosd: Crosses cover points chi_b_snpcleanfwd_opcode, snpcleanfwd_initial_cache_line_state,snpcleanfwd_final_cache_line_state , snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpcleaninvalid_cacheinitialstate_cachefinalstate
  • snpcleaninvalid_opcode:snpcleaninvalid
  • snpcleaninvalid_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpcleaninvalid_final_cache_line_state:final_state_invalid
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpcleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpcleaninvalid_cacheinitialstate_cachefinalstate

Coverpoints:

  • snpcleaninvalid_opcode : Captures snoopcleaninvalid transaction
  • snpcleaninvalid_initial_cache_line_state : Captures snoopcleaninvalid transaction cache line current state
  • snpcleaninvalid_final_cache_line_state : Captures snoopcleaninvalid transaction final cache line state
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snpcleaninvalid_cacheinitialstate_cachefinalstate: Crosses cover points snpcleaninvalid_opcode, snpcleaninvalid_initial_cache_line_state,snpcleaninvalid_final_cache_line_state ,rn_snp_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpcleanshared_cacheinitialstate_cachefinalstate
  • snpcleanshared_opcode:snpcleanshared
  • snpcleanshared_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpcleanshared_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_uniqueclean
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpcleanshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpcleanshared_cacheinitialstate_cachefinalstate

Coverpoints:

  • snpcleanshared_opcode : Capture snpcleanshared transaction
  • snpcleanshared_initial_cache_line_state : Captures snoopcleanshared transaction cache line current state
  • snpcleanshared_final_cache_line_state : Captures snoopcleanshared transaction final cache line state
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snpcleanshared_cacheinitialstate_cachefinalstate: Crosses cover points snpcleanshared_opcode, snpcleanshared_initial_cache_line_state,snpcleanshared_final_cache_line_state ,rn_snp_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpmakeinvalid_cacheinitialstate_cachefinalstate
  • snpmakeinvalid_opcode:snpmakeinvalid
  • snpmakeinvalid_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpmakeinvalid_final_cache_line_state:final_state_invalid
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpmakeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpmakeinvalid_cacheinitialstate_cachefinalstate

Coverpoints:

  • snpmakeinvalid_opcode : Captures snoopmakeinvalid transaction
  • snpmakeinvalid_initial_cache_line_state : Captures snoopmakeinvalid transaction cache line current state
  • snpmakeinvalid_final_cache_line_state : Captures snoopmakeinvalid transaction final cache line state
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snpmakeinvalid_cacheinitialstate_cachefinalstate: Crosses cover points snpmakeinvalid_opcode, snpmakeinvalid_initial_cache_line_state,snpmakeinvalid_final_cache_line_state ,rn_snp_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpnotshareddirty_cacheinitialstate_cachefinalstate
  • chi_b_snpnotshareddirty_opcode:snpnotshareddirty
  • snpnotshareddirty_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpnotshareddirty_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpnotshareddirty transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_b_req_snpnotshareddirty_cacheinitialstate_cachefinalstate

Coverpoints:

  • chi_b_snpnotshareddirty_opcode : Captures SnpnotSharedDirty transaction
  • snpnotshareddirty_initial_cache_line_state : Captures snoopnotshareddirty transaction cache line current state
  • snpnotshareddirty_final_cache_line_state : Captures snoopnotshareddirty transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snpnotshareddirty_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snpnotshareddirty_opcode, snpnotshareddirty_initial_cache_line_state, snpnotshareddirty_final_cache_line_state, rn_snp_flow_resp, snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpnotshareddirty_dongotosd_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snpnotshareddirty_opcode, snpnotshareddirty_initial_cache_line_state, snpnotshareddirty_final_cache_line_state, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpnotshareddirtyfwd_cacheinitialstate_cachefinalstate
  • chi_b_snpnotshareddirtyfwd_opcode:snpshareddirtyfwd
  • snpnotshareddirtyfwd_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpnotshareddirtyfwd_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpnotshareddirtyfwd transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpnotshareddirtyfwd_cacheinitialstate_cachefinalstate

Coverpoints:

  • chi_b_snpnotshareddirtyfwd_opcode : Capture snpnotshareddirtyfwd request transaction
  • snpnotshareddirtyfwd_initial_cache_line_state : Captures snoopnotshareddirtyfwd transaction cache line current state
  • snpnotshareddirtyfwd_final_cache_line_state : Captures snoopnotshareddirtyfwd transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction

Cross coverpoints:

  • chi_b_req_snpnotshareddirtyfwd_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snpnotshareddirtyfwd_opcode, snpnotshareddirtyfwd_initial_cache_line_state,snpnotshareddirtyfwd_final_cache_line_state,snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpnotshareddirtyfwd_cacheinitialstate_cachefinalstate_rettosrc: Crosses cover points chi_b_snpnotshareddirtyfwd_opcode, snpnotshareddirtyfwd_initial_cache_line_state,snpnotshareddirtyfwd_final_cache_line_state , snp_chi_b_ret_to_src,snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpnotshareddirtyfwd_cacheinitialstate_cachefinalstate_dongotosd_rettosrc: Crosses cover points chi_b_snpnotshareddirtyfwd_opcode, snpnotshareddirtyfwd_initial_cache_line_state,snpnotshareddirtyfwd_final_cache_line_state , snp_chi_b_do_not_go_to_sd,snp_chi_b_ret_to_src

  • chi_b_req_snpnotshareddirtyfwd_cacheinitialstate_cachefinalstate_dongotosd: Crosses cover points chi_b_snpnotshareddirtyfwd_opcode, snpnotshareddirtyfwd_initial_cache_line_state,snpnotshareddirtyfwd_final_cache_line_state , snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snponce_cacheinitialstate_cachefinalstate
  • snponce_opcode:snponce
  • snponce_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snponce_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snponce transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snponce_cacheinitialstate_cachefinalstate

Coverpoints:

  • snponce_opcode : Capture snponce transaction
  • snponce_initial_cache_line_state : Captures snooponce transaction cache line current state
  • snponce_final_cache_line_state : Captures snooponce transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snponce_cacheinitialstate_cachefinalstate: Crosses cover points snponce_opcode, snponce_initial_cache_line_state,snponce_final_cache_line_state, rn_snp_flow_resp, snp_chi_b_do_not_go_to_sd

  • chi_b_req_snponce_dongotosd_cacheinitialstate_cachefinalstate: Crosses cover points snponce_opcode, snponce_initial_cache_line_state,snponce_final_cache_line_state, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snponcefwd_cacheinitialstate_cachefinalstate
  • chi_b_snponcefwd_opcode:snponcefwd
  • snponcefwd_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snponcefwd_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snponcefwd transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snponcefwd_cacheinitialstate_cachefinalstate

Coverpoints:

  • chi_b_snponcefwd_opcode : Capture snponcefwd request transaction
  • snponcefwd_initial_cache_line_state : Captures snooponcefwd transaction cache line current state
  • snponcefwd_final_cache_line_state : Captures snooponcefwd transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction

Cross coverpoints:

  • chi_b_req_snponcefwd_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snponcefwd_opcode, snponcefwd_initial_cache_line_state,snponcefwd_final_cache_line_state,snp_chi_b_do_not_go_to_sd

  • chi_b_req_snponcefwd_dongotosd_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snponcefwd_opcode, snponcefwd_initial_cache_line_state,snponcefwd_final_cache_line_state,snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpshared_cacheinitialstate_cachefinalstate
  • snpshared_opcode:snpshared
  • snpshared_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpshared_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpshared_cacheinitialstate_cachefinalstate

Coverpoints:

  • snpshared_opcode : Captures snoopshared transaction
  • snpshared_initial_cache_line_state : Captures snoopshared transaction cache line current state
  • snpshared_final_cache_line_state : Captures snoopshared transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snpshared_cacheinitialstate_cachefinalstate: Crosses cover points snpshared_opcode, snpshared_initial_cache_line_state,snpshared_final_cache_line_state, rn_snp_flow_resp, snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpshared_dongotosd_cacheinitialstate_cachefinalstate: Crosses cover points snpshared_opcode, snpshared_initial_cache_line_state,snpshared_final_cache_line_state, snp_chi_b_do_not_go_to_sd
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpsharedfwd_cacheinitialstate_cachefinalstate
  • chi_b_snpsharedfwd_opcode:snpsharedfwd
  • snpsharedfwd_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpsharedfwd_final_cache_line_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty
  • snp_chi_b_do_not_go_to_sd:do_not_go_to_sd_low, do_not_go_to_sd_high
  • snp_chi_b_ret_to_src:ret_to_src_low, ret_to_src_high
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpsharedfwd transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpsharedfwd_cacheinitialstate_cachefinalstate

Coverpoints:

  • chi_b_snpsharedfwd_opcode : Capture snpsharedfwd request transaction
  • snpsharedfwd_initial_cache_line_state : Captures snoopsharedfwd transaction cache line current state
  • snpsharedfwd_final_cache_line_state : Captures snoopsharedfwd transaction final cache line state
  • snp_chi_b_do_not_go_to_sd : Captures do_not_go_to_sd attribute of snoop transaction
  • snp_chi_b_ret_to_src : Captures ret_to_src attribute of snoop transaction

Cross coverpoints:

  • chi_b_req_snpsharedfwd_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snpsharedfwd_opcode, snpsharedfwd_initial_cache_line_state,snpsharedfwd_final_cache_line_state,snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpsharedfwd_cacheinitialstate_cachefinalstate_rettosrc: Crosses cover points chi_b_snpsharedfwd_opcode, snpsharedfwd_initial_cache_line_state,snpsharedfwd_final_cache_line_state , snp_chi_b_ret_to_src,snp_chi_b_do_not_go_to_sd

  • chi_b_req_snpsharedfwd_cacheinitialstate_cachefinalstate_dongotosd_0_rettosrc: Crosses cover points chi_b_snpsharedfwd_opcode, snpsharedfwd_initial_cache_line_state,snpsharedfwd_final_cache_line_state , snp_chi_b_do_not_go_to_sd,snp_chi_b_ret_to_src

  • chi_b_req_snpsharedfwd_cacheinitialstate_cachefinalstate_dongotosd_ret_to_src: Crosses cover points chi_b_snpsharedfwd_opcode, snpsharedfwd_initial_cache_line_state,snpsharedfwd_final_cache_line_state , snp_chi_b_do_not_go_to_sd,snp_chi_b_ret_to_src
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpunique_cacheinitialstate_cachefinalstate
  • snpunique_opcode:snpunique
  • snpunique_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpunique_final_cache_line_state:final_state_invalid
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpunique_cacheinitialstate_cachefinalstate

Coverpoints:

  • snpunique_opcode : Capture snpunique transaction
  • snpunique_initial_cache_line_state : Captures snoopunique transaction cache line current state
  • snpunique_final_cache_line_state : Captures snoopunique transaction final cache line state
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • chi_b_req_snpunique_cacheinitialstate_cachefinalstate: Crosses cover points snpunique_opcode, snpunique_initial_cache_line_state,snpunique_final_cache_line_state ,rn_snp_flow_resp
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_snpuniquefwd_cacheinitialstate_cachefinalstate
  • chi_b_snpuniquefwd_opcode:snpuniquefwd
  • snpuniquefwd_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty, initial_state_uniqueclean, initial_state_uniquedirty
  • snpuniquefwd_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_snoop_transaction :: initial_cache_line_state and svt_chi_snoop_transaction :: final_cache_line_state combinations of snpuniquefwd transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_snpuniquefwd_cacheinitialstate_cachefinalstate

Coverpoints:

  • chi_b_snpuniquefwd_opcode : Capture snpuniquefwd request transaction
  • snpuniquefwd_initial_cache_line_state : Captures snoopuniquefwd transaction cache line current state
  • snpuniquefwd_final_cache_line_state : Captures snoopuniquefwd transaction final cache line state

Cross coverpoints:

  • chi_b_req_snpuniquefwd_cacheinitialstate_cachefinalstate: Crosses cover points chi_b_snpuniquefwd_opcode, snpuniquefwd_initial_cache_line_state,snpuniquefwd_final_cache_line_state
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_writeuniquefullstash_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writeuniquefullstash_opcode:writeuniquefullstash
  • writeuniquefullstash_initial_cache_line_state:initial_state_invalid
  • writeuniquefullstash_current_cache_line_state:current_state_invalid
  • writeuniquefullstash_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writeuniquefullstash transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_writeuniquefullstash_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writeuniquefullstash_opcode : Captures writeuniquefullstash transaction
  • writeuniquefullstash_initial_cache_line_state : Captures writeuniquefullstash transaction initial cache line state
  • writeuniquefullstash_current_cache_line_state : Captures writeuniquefullstash transaction cache line current state(current state indicates the cache state before Write Data response)
  • writeuniquefullstash_final_cache_line_state : Captures writeuniquefullstash transaction final cache line state

Cross coverpoints:

  • chi_b_req_writeuniquefullstash_cacheinitialstate_cachecurrentstate_cachefinalstate: Crosses cover points writeuniquefullstash_opcode, writeuniquefullstash_initial_cache_line_state,writeuniquefullstash_current_cache_line_state,writeuniquefullstash_final_cache_line_state
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_req_writeuniqueptlstash_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writeuniqueptlstash_opcode:writeuniqueptlstash
  • writeuniqueptlstash_initial_cache_line_state:initial_state_invalid
  • writeuniqueptlstash_current_cache_line_state:current_state_invalid
  • writeuniqueptlstash_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writeuniqueptlstash transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_req_writeuniqueptlstash_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writeuniqueptlstash_opcode : Captures writeuniqueptlstash transaction
  • writeuniqueptlstash_initial_cache_line_state : Captures writeuniqueptlstash transaction initial cache line state
  • writeuniqueptlstash_current_cache_line_state : Captures writeuniqueptlstash transaction cache line current state(current state indicates the cache state before Write Data response)
  • writeuniqueptlstash_final_cache_line_state : Captures writeuniqueptlstash transaction final cache line state

Cross coverpoints:

  • chi_b_req_writeuniqueptlstash_cacheinitialstate_cachecurrentstate_cachefinalstate: Crosses cover points writeuniqueptlstash_opcode, writeuniqueptlstash_initial_cache_line_state,writeuniqueptlstash_current_cache_line_state,writeuniqueptlstash_final_cache_line_state
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_rn_f_readnotshareddirty_compdata_resp_final_state
  • readnotshareddirty_opcode:readnotshareddirty
  • user_resp_final_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
 This Covergroup captures all the valid compdata response final cache state svt_chi_common_transaction :: final_state of the readnotshareddirty transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_readnotshareddirty_compdata_resp_final_state

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • user_resp_final_state : Captures cache line final state through the compadata response

Cross coverpoints:

  • cross_chi_b_rn_f_readnotshareddirty_compdata_resp_final_state: Crosses cover points readnotshareddirty_opcode, user_resp_final_state
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_b_rn_f_req_readnotshareddirty_compdata_resp_final_state
  • readnotshareddirty_opcode:readnotshareddirty
  • readnotshareddirty_comp_rsp_type:comp_UC, comp_UD, comp_SC
 This Covergroup captures all the valid svt_chi_common_transaction :: final_state (comp response) of readnotshareddirty transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_b_rn_f_req_readnotshareddirty_compdata_resp_final_state

Coverpoints:

  • readnotshareddirty_opcode : Captures readnotshareddirty transaction
  • readnotshareddirty_comp_rsp_type : Captures resp field in the completion response of a readnotshareddirty transaction

Cross coverpoints:

  • cross_chi_b_readnotshareddirty_final_state: Crosses cover points readnotshareddirty_opcode and readnotshareddirty_comp_rsp_type
CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE CHI_ISSUE_B_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_trans_cross_chi_b_req_readoncecleaninvalid_cacheinitialstate_cachefinalstate_comp_resp
  • readoncecleaninvalid_opcode:readoncecleaninvalid
  • readoncecleaninvalid_initial_cache_line_state:initial_state_invalid
  • readoncecleaninvalid_final_cache_line_state:final_state_invalid
  • deallocating_read_comp_rsp_type:comp_UC, comp_I
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state, svt_chi_transaction :: final_cache_line_state and svt_chi_common_transaction :: final_state (comp response) of readoncecleaninvalid transaction at respective RN. This covegroup is constructed only when SVT_CHI_ISSUE_B_ENABLE macro is defined, svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_trans_cross_chi_b_req_readoncecleaninvalid_cacheinitialstate_cachefinalstate_comp_resp

Coverpoints:

  • readoncecleaninvalid_opcode : Captures readoncecleaninvalid transaction
  • readoncecleaninvalid_initial_cache_line_state : Captures readoncecleaninvalid transaction initial cache line state
  • readoncecleaninvalid_final_cache_line_state : Captures readoncecleaninvalid transaction final cache line state
  • deallocating_read_comp_rsp_type : Captures resp field in the completion response of a readoncecleaninvalid or readoncemakeinvalid transaction

Cross coverpoints:

  • chi_b_req_readoncecleaninvalid_txn_cacheinitialstate_cachefinalstate: Crosses cover points readoncecleaninvalid_opcode, readoncecleaninvalid_initial_cache_line_state,readoncecleaninvalid_final_cache_line_state, deallocating_read_comp_rsp_type
CHI_NODE_PROTOCOL_MON_OUTSTANDING_SNP_XACT -- trans_chi_rn_f_outstanding_non_fwd_non_stash_snoop_xact
  • outstanding_non_fwd_non_stash_snoop_xact:outstanding_non_fwd_non_stash_snoop_xact_count
 This Covergroup captures number of outstanding snoop transactions at respective RN. Forward type snoops, stash type snoops and DVM snoops are excluded.
It is constructed and sampled only when

Covergroup: trans_chi_rn_f_outstanding_non_fwd_non_stash_snoop_xact

Coverpoints:

  • outstanding_non_fwd_non_stash_snoop_xact : Captures total number of outstanding snoop transactions which are non-fwd type, non-stash type snoops. (DVM snoops are excluded)
CHI_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_rn_f_req_snpclean_snp_resp_final_state
  • snpclean_opcode:snpclean
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpclean transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_snpclean_snp_resp_final_state

Coverpoints:

  • snpclean_opcode : Captures snpclean transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_rn_f_req_snpclean_snp_resp_final_state: Crosses cover points snpclean_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_rn_f_req_snpcleanshared_snp_resp_final_state
  • snpcleanshared_opcode:snpcleanshared
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of snpcleanshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_snpcleanshared_snp_resp_final_state

Coverpoints:

  • snpcleanshared_opcode : Captures snpcleanshared transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_rn_f_req_snpcleanshared_snp_resp_final_state: Crosses cover points snpcleanshared_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_rn_f_req_snponce_snp_resp_final_state
  • snponce_opcode:snponce
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of SnpOnce transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_snponce_snp_resp_final_state

Coverpoints:

  • snponce_opcode : Captures snponce transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_rn_f_req_snponce_snp_resp_final_state: Crosses cover points snponce_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_NODE_PROTOCOL_MON_SNP_RESP_FIELD_RN_F -- trans_cross_chi_rn_f_req_snpshared_snp_resp_final_state
  • snpshared_opcode:snpshared
  • snp_resp_final_state:invalid, sharedclean, shareddirty, uniqueclean, uniquedirty
  • snp_rsp_datatransfer:SnpRespData, SnpResp
 This Covergroup captures all the valid Snoop Response states svt_chi_common_transaction :: final_state and svt_chi_snoop_transaction :: snp_rsp_datatransfer combinations of Snpshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_snpshared_snp_resp_final_state

Coverpoints:

  • snpshared_opcode : Captures snpshared transaction
  • snp_resp_final_state : Captures final state response for snoop transaction
  • snp_rsp_datatransfer : Captures whether the snoop transaction involves data transfer or not

Cross coverpoints:

  • cross_chi_rn_f_req_snpshared_snp_resp_final_state: Crosses cover points snpshared_opcode, snp_resp_final_state,snp_rsp_datatransfer
CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpclean_snprespdataptl_be
  • snpclean_opcode:snpclean
  • snp_be:be_all_zero, be_partial_data, be_all_one
  • snprespdataptl_resp:snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: byte_enable and snprespdataptl_resptype_received attributes of snoopclean transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpclean_snprespdataptl_be

Coverpoints:

  • snpclean_opcode : Capture snpclean transaction
  • snp_be : Captures byte_enable attribute of snoop transaction
  • snprespdataptl_resp : Captures snprespdataptl_resptype_received attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpclean_snprespdataptl_be: Crosses cover points snpclean_opcode, snp_be, snprespdataptl_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpcleaninvalid_snprespdataptl_be
  • snpcleaninvalid_opcode:snpcleaninvalid
  • snp_be:be_all_zero, be_partial_data, be_all_one
  • snprespdataptl_resp:snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: byte_enable and snprespdataptl_resptype_received attributes of snoopcleaninvalid transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpcleaninvalid_snprespdataptl_be

Coverpoints:

  • snpcleaninvalid_opcode : Captures snoopcleaninvalid transaction
  • snp_be : Captures byte_enable attribute of snoop transaction
  • snprespdataptl_resp : Captures snprespdataptl_resptype_received attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpcleaninvalid_snprespdataptl_be: Crosses cover points snpcleaninvalid_opcode, snp_be, snprespdataptl_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpcleanshared_snprespdataptl_be
  • snpcleanshared_opcode:snpcleanshared
  • snp_be:be_all_zero, be_partial_data, be_all_one
  • snprespdataptl_resp:snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: byte_enable and snprespdataptl_resptype_received attributes of snoopcleanshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpcleanshared_snprespdataptl_be

Coverpoints:

  • snpcleanshared_opcode : Capture snpcleanshared transaction
  • snp_be : Captures byte_enable attribute of snoop transaction
  • snprespdataptl_resp : Captures snprespdataptl_resptype_received attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpcleanshared_snprespdataptl_be: Crosses cover points snpcleanshared_opcode, snp_be, snprespdataptl_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_rn_f_snponce_snprespdataptl_be
  • snponce_opcode:snponce
  • snp_be:be_all_zero, be_partial_data, be_all_one
  • snprespdataptl_resp:snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: byte_enable and snprespdataptl_resptype_received attributes of snooponce transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snponce_snprespdataptl_be

Coverpoints:

  • snponce_opcode : Capture snponce transaction
  • snp_be : Captures byte_enable attribute of snoop transaction
  • snprespdataptl_resp : Captures snprespdataptl_resptype_received attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snponce_snprespdataptl_be: Crosses cover points snponce_opcode, snp_be, snprespdataptl_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpshared_snprespdataptl_be
  • snpshared_opcode:snpshared
  • snp_be:be_all_zero, be_partial_data, be_all_one
  • snprespdataptl_resp:snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: byte_enable and snprespdataptl_resptype_received attributes of snoopshared transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpshared_snprespdataptl_be

Coverpoints:

  • snpshared_opcode : Captures snoopshared transaction
  • snp_be : Captures byte_enable attribute of snoop transaction
  • snprespdataptl_resp : Captures snprespdataptl_resptype_received attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpshared_snprespdataptl_be: Crosses cover points snpshared_opcode, snp_be, snprespdataptl_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD CHI_NODE_PROTOCOL_MON_SNP_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpunique_snprespdataptl_be
  • snpunique_opcode:snpunique
  • snp_be:be_all_zero, be_partial_data, be_all_one
  • snprespdataptl_resp:snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: byte_enable and snprespdataptl_resptype_received attributes of snoopunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpunique_snprespdataptl_be

Coverpoints:

  • snpunique_opcode : Capture snpunique transaction
  • snp_be : Captures byte_enable attribute of snoop transaction
  • snprespdataptl_resp : Captures snprespdataptl_resptype_received attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpunique_snprespdataptl_be: Crosses cover points snpunique_opcode, snp_be, snprespdataptl_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_rn_f_snpclean_flow_type
  • snpclean_opcode:snpclean
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snoopclean transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_snpclean_flow_type

Coverpoints:

  • snpclean_opcode : Capture snpclean transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpclean_flow_type: Crosses cover points snpclean_opcode,rn_snp_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_rn_f_snpcleaninvalid_flow_type
  • snpcleaninvalid_opcode:snpcleaninvalid
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snoopcleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_snpcleaninvalid_flow_type

Coverpoints:

  • snpcleaninvalid_opcode : Captures snoopcleaninvalid transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpcleaninvalid_flow_type: Crosses cover points snpcleaninvalid_opcode,rn_snp_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_rn_f_snpcleanshared_flow_type
  • snpcleanshared_opcode:snpcleanshared
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snoopcleanshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_snpcleanshared_flow_type

Coverpoints:

  • snpcleanshared_opcode : Capture snpcleanshared transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpcleanshared_flow_type: Crosses cover points snpcleanshared_opcode,rn_snp_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_rn_f_snpmakeinvalid_flow_type
  • snpmakeinvalid_opcode:snpmakeinvalid
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snoopmakeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_snpmakeinvalid_flow_type

Coverpoints:

  • snpmakeinvalid_opcode : Captures snoopmakeinvalid transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpmakeinvalid_flow_type: Crosses cover points snpmakeinvalid_opcode,rn_snp_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_rn_f_snponce_flow_type
  • snponce_opcode:snponce
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snooponce transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_snponce_flow_type

Coverpoints:

  • snponce_opcode : Capture snponce transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snponce_flow_type: Crosses cover points snponce_opcode,rn_snp_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_rn_f_snpshared_flow_type
  • snpshared_opcode:snpshared
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snoopshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_snpshared_flow_type

Coverpoints:

  • snpshared_opcode : Captures snoopshared transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpshared_flow_type: Crosses cover points snpshared_opcode,rn_snp_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW_RN_F trans_cross_chi_rn_f_snpunique_flow_type
  • snpunique_opcode:snpunique
  • rn_snp_flow_resp:snp_snpresp_resp, snp_snprespdata_resp, snp_snprespdataptl_resp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of snoopunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_snpunique_flow_type

Coverpoints:

  • snpunique_opcode : Capture snpunique transaction
  • rn_snp_flow_resp : Captures transaction flow response of a snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpunique_flow_type: Crosses cover points snpunique_opcode,rn_snp_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNPDVMOP_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_snpdvm_flow_type
  • snpdvm_opcode:snpdvmop
  • rn_snpdvm_flow_resp:snpdvmop_0_snpdvmop_1_snpresp, snpdvmop_1_snpdvmop_0_snpresp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of dvm snoop transaction at respective RN_F. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: dvm_enable is set to 1

Covergroup: trans_cross_chi_rn_f_req_snpdvm_flow_type

Coverpoints:

  • snpdvm_opcode : Captures CHI SNOOPDVMOP transaction
  • rn_snpdvm_flow_resp : Captures transaction flow response of a dvm snoop transaction

Cross coverpoints:

  • chi_rn_f_req_snpdvm_flow_type: Crosses cover points snpdvm_opcode,rn_snpdvm_flow_resp
CHI_NODE_PROTOCOL_MON_SNP_XACT_FLOW CHI_NODE_PROTOCOL_MON_SNPDVMOP_XACT_FLOW_RN_D trans_cross_chi_rn_d_req_snpdvm_flow_type
  • snpdvm_opcode:snpdvmop
  • rn_snpdvm_flow_resp:snpdvmop_0_snpdvmop_1_snpresp, snpdvmop_1_snpdvmop_0_snpresp
 This Covergroup captures svt_chi_snoop_transaction :: snp_req_msg_type and svt_chi_snoop_transaction :: snp_xact_flow_category combinations of dvm snoop transaction at respective RN_D. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D svt_chi_node_configuration :: dvm_enable is set to 1

Covergroup: trans_cross_chi_rn_d_req_snpdvm_flow_type

Coverpoints:

  • snpdvm_opcode : Captures CHI SNOOPDVMOP transaction
  • rn_snpdvm_flow_resp : Captures transaction flow response of a dvm snoop transaction

Cross coverpoints:

  • chi_rn_d_req_snpdvm_flow_type: Crosses cover points snpdvm_opcode,rn_snpdvm_flow_resp
CHI_NODE_PROTOCOL_MON_DVMOP_XACT_FLOW CHI_NODE_PROTOCOL_MON_DVMOP_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_dvm_flow_type
  • dvm_opcode:dvm
  • rn_write_xact_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of dvm transaction at respective RN_F. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F svt_chi_node_configuration :: dvm_enable is set to 1

Covergroup: trans_cross_chi_rn_f_req_dvm_flow_type

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • rn_write_xact_flow_resp : Captures transaction flow response of a dvm or non_copyback write transaction

Cross coverpoints:

  • chi_rn_f_req_dvm_flow_type: Crosses cover points dvm_opcode,rn_write_xact_flow_resp
CHI_NODE_PROTOCOL_MON_DVMOP_XACT_FLOW CHI_NODE_PROTOCOL_MON_DVMOP_XACT_FLOW_RN_D trans_cross_chi_rn_d_req_dvm_flow_type
  • dvm_opcode:dvm
  • rn_write_xact_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of dvm transaction at respective RN_D. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D svt_chi_node_configuration :: dvm_enable is set to 1

Covergroup: trans_cross_chi_rn_d_req_dvm_flow_type

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • rn_write_xact_flow_resp : Captures transaction flow response of a dvm or non_copyback write transaction

Cross coverpoints:

  • chi_rn_d_req_dvm_flow_type: Crosses cover points dvm_opcode,rn_write_xact_flow_resp
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_chi_rn_f_req_dvm_opcode
  • dvm_opcode:dvm
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attributes at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_rn_f_req_dvm_opcode

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_chi_rn_f_req_dvm_operation_type
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvmop_message_bp_invalidate:message_branch_predictor_invalidate
  • dvmop_message_phy_inst_cache_invalidate:message_physical_instruction_cache_invalidate
  • dvmop_message_virtual_inst_cache_invalidate:message_virtual_instruction_cache_invalidate
  • dvmop_message_sync:message_synchronization
 This Covergroup captures valid dvm operation types and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_rn_f_req_dvm_operation_type

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvmop_message_bp_invalidate : Captures branch predictor invalidate dvm operation request
  • dvmop_message_phy_inst_cache_invalidate : Captures physical instruction cache invalidate dvm operation request
  • dvmop_message_virtual_inst_cache_invalidate : Captures virtual instruction cache invalidate dvm operation request
  • dvmop_message_sync : Captures synchonization dvm operation request
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_chi_rn_f_req_snpdvm_opcode
  • snpdvm_opcode:snpdvmop
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_rn_f_req_snpdvm_opcode

Coverpoints:

  • snpdvm_opcode : Captures CHI SNOOPDVMOP transaction
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_cross_chi_rn_f_req_dvm_branch_predictor_invalidate_operation_type
  • dvmop_message_bp_invalidate:message_branch_predictor_invalidate
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures dvm branch predictor operation type and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvm_branch_predictor_invalidate_operation_type

Coverpoints:

  • dvmop_message_bp_invalidate : Captures branch predictor invalidate dvm operation request
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_f_req_dvm_branch_predictor_invalidate_operation_type : Crosses cover points dvmop_message_bp_invalidate, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_cross_chi_rn_f_req_dvm_opcode_qos_retryack
  • dvm_opcode:dvm
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of dvm transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvm_opcode_qos_retryack

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_rn_f_req_dvm_opcode_qos_retryack: Crosses cover points dvm_opcode, qos ,req_status_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_cross_chi_rn_f_req_dvm_phy_ins_cache_invalidate_operation_type
  • dvmop_message_phy_inst_cache_invalidate:message_physical_instruction_cache_invalidate
  • dvm_security_type:secure_and_no_secure, secure, no_secure
  • dvm_virtindex:invl_by_virtindex, invl_without_virtindex
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures dvm physical instruction cache invalidate operation type and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvm_phy_ins_cache_invalidate_operation_type

Coverpoints:

  • dvmop_message_phy_inst_cache_invalidate : Captures physical instruction cache invalidate dvm operation request
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_virtindex : Captures Virtual index field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_f_req_dvm_phy_ins_cache_invalidate_operation_type : Crosses cover points dvmop_message_tlb_invalidate, dvm_security_type, dvm_virtindex, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_cross_chi_rn_f_req_dvm_tlb_operation_type
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_security_type:secure_and_no_secure, secure, no_secure
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_leafentry_invl_type:leaf_entry_required, leaf_entry_not_required
  • dvmop_stageinvalidation_type:stage_1_and_state_2_invalidation, stage_1_invalidation, stage_2_invalidation
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures dvm tlb invalidate operation type and/or its transaction attribute at respective RN.

Covergroup: trans_cross_chi_rn_f_req_dvm_tlb_operation_type

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_leafentry_invl_type : Captures leaf entry invalidation field of DVMop payload
  • dvmop_stageinvalidation_type : Captures stage invalidation field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_f_req_dvm_tlb_operation_type : Crosses cover points dvmop_message_tlb_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_leafentry_invl_type, dvmop_stageinvalidation_type, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_F trans_cross_chi_rn_f_req_dvm_vir_ins_cache_invalidate_operation_type
  • dvmop_message_virtual_inst_cache_invalidate:message_virtual_instruction_cache_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_security_type:secure_and_no_secure, secure, no_secure
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures dvm virtual instruction cache invalidate operation type and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvm_vir_ins_cache_invalidate_operation_type

Coverpoints:

  • dvmop_message_virtual_inst_cache_invalidate : Captures virtual instruction cache invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_f_req_dvm_vir_ins_cache_invalidate_operation_type : Crosses cover points dvmop_message_virtual_inst_cache_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_chi_rn_d_req_dvm_opcode
  • dvm_opcode:dvm
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_chi_rn_d_req_dvm_opcode

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_chi_rn_d_req_dvm_operation_type
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvmop_message_bp_invalidate:message_branch_predictor_invalidate
  • dvmop_message_phy_inst_cache_invalidate:message_physical_instruction_cache_invalidate
  • dvmop_message_virtual_inst_cache_invalidate:message_virtual_instruction_cache_invalidate
  • dvmop_message_sync:message_synchronization
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_chi_rn_d_req_dvm_operation_type

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvmop_message_bp_invalidate : Captures branch predictor invalidate dvm operation request
  • dvmop_message_phy_inst_cache_invalidate : Captures physical instruction cache invalidate dvm operation request
  • dvmop_message_virtual_inst_cache_invalidate : Captures virtual instruction cache invalidate dvm operation request
  • dvmop_message_sync : Captures synchonization dvm operation request
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_chi_rn_d_req_snpdvm_opcode
  • snpdvm_opcode:snpdvmop
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_chi_rn_d_req_snpdvm_opcode

Coverpoints:

  • snpdvm_opcode : Captures CHI SNOOPDVMOP transaction
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_cross_chi_rn_d_req_dvm_branch_predictor_invalidate_operation_type
  • dvmop_message_bp_invalidate:message_branch_predictor_invalidate
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvm_branch_predictor_invalidate_operation_type

Coverpoints:

  • dvmop_message_bp_invalidate : Captures branch predictor invalidate dvm operation request
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_d_req_dvm_branch_predictor_invalidate_operation_type : Crosses cover points dvmop_message_bp_invalidate, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_cross_chi_rn_d_req_dvm_opcode_qos_retryack
  • dvm_opcode:dvm
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of dvm transaction at respective RN_D and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvm_opcode_qos_retryack

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_rn_d_req_dvm_opcode_qos_retryack: Crosses cover points dvm_opcode, qos ,req_status_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_cross_chi_rn_d_req_dvm_phy_ins_cache_invalidate_operation_type
  • dvmop_message_phy_inst_cache_invalidate:message_physical_instruction_cache_invalidate
  • dvm_security_type:secure_and_no_secure, secure, no_secure
  • dvm_virtindex:invl_by_virtindex, invl_without_virtindex
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvm_phy_ins_cache_invalidate_operation_type

Coverpoints:

  • dvmop_message_phy_inst_cache_invalidate : Captures physical instruction cache invalidate dvm operation request
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_virtindex : Captures Virtual index field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_d_req_dvm_phy_ins_cache_invalidate_operation_type : Crosses cover points dvmop_message_tlb_invalidate, dvm_security_type, dvm_virtindex, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_cross_chi_rn_d_req_dvm_tlb_operation_type
  • dvmop_message_tlb_invalidate:message_tlb_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_security_type:secure_and_no_secure, secure, no_secure
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_leafentry_invl_type:leaf_entry_required, leaf_entry_not_required
  • dvmop_stageinvalidation_type:stage_1_and_state_2_invalidation, stage_1_invalidation, stage_2_invalidation
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvm_tlb_operation_type

Coverpoints:

  • dvmop_message_tlb_invalidate : Captures tlb invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_leafentry_invl_type : Captures leaf entry invalidation field of DVMop payload
  • dvmop_stageinvalidation_type : Captures stage invalidation field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_d_req_dvm_tlb_operation_type : Crosses cover points dvmop_message_tlb_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_leafentry_invl_type, dvmop_stageinvalidation_type, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_DVMOP CHI_NODE_PROTOCOL_MON_DVMOP_RN_D trans_cross_chi_rn_d_req_dvm_vir_ins_cache_invalidate_operation_type
  • dvmop_message_virtual_inst_cache_invalidate:message_virtual_instruction_cache_invalidate
  • dvm_exception_type:hypervisor_and_all_guest_os, el3, guest_os, hypervisor
  • dvm_security_type:secure_and_no_secure, secure, no_secure
  • dvm_asidvalid_type:asid_is_valid, asid_is_not_valid
  • dvm_vmidvalid_type:vmid_is_valid, vmid_is_not_valid
  • dvm_vavalid_type:invalidate_by_va, invalidate_not_by_va
 This Covergroup captures valid CHI DVMOp transaction and/or its transaction attribute at respective RN node and is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvm_vir_ins_cache_invalidate_operation_type

Coverpoints:

  • dvmop_message_virtual_inst_cache_invalidate : Captures virtual instruction cache invalidate dvm operation request
  • dvm_exception_type : Captures exception field of DVMop payload
  • dvm_security_type : Captures security field of DVMop payload
  • dvm_asidvalid_type : Captures asid valid field of DVMop payload
  • dvm_vmidvalid_type : Captures vmid valid field of DVMop payload
  • dvm_vavalid_type : Captures Virtual address field of DVMop payload

Cross coverpoints:

  • trans_cross_chi_rn_d_req_dvm_vir_ins_cache_invalidate_operation_type : Crosses cover points dvmop_message_virtual_inst_cache_invalidate, dvm_exception_type, dvm_security_type, dvm_asidvalid_type, dvm_vmidvalid_type, dvm_vavalid_type
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_chi_rn_excl_access_status
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute svt_chi_transaction :: excl_access_status at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_rn_excl_access_status

Coverpoints:

  • excl_access_status : Captures the status of the exclusive access
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_chi_rn_excl_monitor_status
  • excl_monitor_status:excl_mon_invalid, excl_mon_set, excl_mon_reset
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute svt_chi_transaction :: excl_mon_status at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_rn_excl_monitor_status

Coverpoints:

  • excl_monitor_status : Captures exclusive monitor status
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_rn_non_coherent_exclusive_read_opcode_data_resp_err_type
  • readnosnp_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of non-coherent exclusive readnosnp transaction at respective RN and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_non_coherent_exclusive_read_opcode_data_resp_err_type

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_rn_non_coherent_exclusive_read_opcode_data_resp_err_type: Crosses cover points readnosnp_opcode, data_resp_err_type, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_rn_non_coherent_exclusive_write_opcode_data_resp_err_response_resp_err_type
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status and svt_chi_transaction :: response_resp_err_status attributes of non-coherent exclusive write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_non_coherent_exclusive_write_opcode_data_resp_err_response_resp_err_type

Coverpoints:

  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • is_exclusive : Captures is_exclusive attribute of transaction
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_rn_non_coherent_exclusive_write_opcode_data_resp_err_response_resp_err_type: Crosses cover points exclusive_xact_type, is_exclusive, data_resp_err_type, resp_err_type
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_rn_readnosnp_is_exclusive_dynamic_p_crd
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid CHI read exclusive transaction and its dynamic_p_crd attribute at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_rn_readnosnp_is_exclusive_dynamic_p_crd

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_rn_readnosnp_is_exclusive_dynamic_p_crd: Crosses cover points is_exclusive, exclusive_xact_type,dynamic_p_crd
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN trans_cross_chi_rn_writenosnp_is_exclusive_dynamic_p_crd
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid CHI write exclusive transaction and its dynamic_p_crd attribute at RN node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_rn_writenosnp_is_exclusive_dynamic_p_crd

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_rn_writenosnp_is_exclusive_dynamic_p_crd: Crosses cover points is_exclusive, exclusive_xact_type,dynamic_p_crd
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_coherent_exclusive_cleanunique_opcode_resp_err_type
  • cleanunique_opcode:cleanunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of coherent exclusive cleanunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_coherent_exclusive_cleanunique_opcode_resp_err_type

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • cross_chi_rn_f_coherent_exclusive_cleanunique_opcode_resp_err_type: Crosses cover points cleanunique_opcode, resp_err_type, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_coherent_exclusive_read_opcode_data_resp_err_type
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of coherent exclusive read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_coherent_exclusive_read_opcode_data_resp_err_type

Coverpoints:

  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • is_exclusive : Captures is_exclusive attribute of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_rn_f_coherent_exclusive_read_opcode_data_resp_err_type: Crosses cover points exclusive_xact_type, data_resp_err_type, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_read_opcode_is_exclusive
  • excl_monitor_status:excl_mon_invalid, excl_mon_set, excl_mon_reset
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive read transaction and/or its transaction attributes svt_chi_base_transaction :: is_exclusive svt_chi_transaction :: excl_mon_status svt_chi_transaction :: excl_access_status at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_read_opcode_is_exclusive

Coverpoints:

  • excl_monitor_status : Captures exclusive monitor status
  • excl_access_status : Captures the status of the exclusive access
  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_excl_mon_status_and_excl_access_status_rn_f_node_read_opcode_is_exclusive: Crosses cover points excl_monitor_status, excl_access_status, rn_f_node_read_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_excl_mon_status_and_excl_access_status_rn_write_opcode_is_exclusive
  • excl_monitor_status:excl_mon_invalid, excl_mon_set, excl_mon_reset
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive write transaction and/or its excl transaction attributes svt_chi_base_transaction :: is_exclusive svt_chi_transaction :: excl_mon_status svt_chi_transaction :: excl_access_status at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_excl_mon_status_and_excl_access_status_rn_write_opcode_is_exclusive

Coverpoints:

  • excl_monitor_status : Captures exclusive monitor status
  • excl_access_status : Captures the status of the exclusive access
  • rn_write_opcode : Captures write transactions at respective node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_excl_mon_status_and_excl_access_status_rn_write_opcode_is_exclusive: Crosses cover points excl_monitor_status, excl_access_status, rn_write_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_non_coherent_read_is_exclusive_mem_type_cacheable
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid CHI non coherent read exclusive transaction and its mem_attr and cacheable attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_non_coherent_read_is_exclusive_mem_type_cacheable" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_rn_f_non_coherent_read_is_exclusive_mem_type_cacheable

Coverpoints:

  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access

Cross coverpoints:

  • cross_chi_rn_f_non_coherent_read_is_exclusive_mem_type_cacheable: Crosses cover points is_exclusive, mem_attr_cacheable, exclusive_xact_type, mem_attr_device
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_non_coherent_write_is_exclusive_mem_type_cacheable
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
 This Covergroup captures valid CHI non coherent write exclusive transaction and its mem_attr and cacheable attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_non_coherent_write_is_exclusive_mem_type_cacheable" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_rn_f_non_coherent_write_is_exclusive_mem_type_cacheable

Coverpoints:

  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • excl_access_status : Captures the status of the exclusive access

Cross coverpoints:

  • cross_chi_rn_f_non_coherent_write_is_exclusive_mem_type_cacheable: Crosses cover points is_exclusive, mem_attr_cacheable, exclusive_xact_type, mem_attr_device, excl_access_status
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_read_is_exclusive_dynamic_p_crd
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid CHI read exclusive transaction and its dynamic_p_crd attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_read_is_exclusive_dynamic_p_crd

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • cross_chi_rn_f_read_is_exclusive_dynamic_p_crd: Crosses cover points is_exclusive, exclusive_xact_type,dynamic_p_crd
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_read_is_exclusive_ns
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid CHI read exclusive transaction and its ns attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_read_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_rn_f_read_is_exclusive_ns: Crosses cover points is_exclusive, exclusive_xact_type,non_secure_access
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_req_read_opcode_is_exclusive
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive read transaction and/or its transaction attribute svt_chi_base_transaction :: is_exclusive at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_is_exclusive

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_is_exclusive: Crosses cover points rn_f_node_read_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_req_write_opcode_is_exclusive
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive write transaction and/or its transaction attribute svt_chi_base_transaction :: is_exclusive at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_is_exclusive

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_write_opcode_is_exclusive: Crosses cover points rn_write_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_F trans_cross_chi_rn_f_write_is_exclusive_ns
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid CHI write exclusive transaction and its ns attribute at RN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_write_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_rn_f_write_is_exclusive_ns: Crosses cover points is_exclusive, exclusive_xact_type,non_secure_access
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_D trans_cross_chi_rn_d_read_is_exclusive_ns
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid CHI read exclusive transaction and its ns attribute at RN_D node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_read_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_rn_d_read_is_exclusive_ns: Crosses cover points is_exclusive, exclusive_xact_type,non_secure_access
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_D trans_cross_chi_rn_d_req_read_opcode_is_exclusive
  • rn_d_node_read_opcode:readnosnp, readonce
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_is_exclusive

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_read_opcode_is_exclusive: Crosses cover points rn_d_node_read_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_D trans_cross_chi_rn_d_req_write_opcode_is_exclusive
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_is_exclusive

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_is_exclusive: Crosses cover points rn_write_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_D trans_cross_chi_rn_d_write_is_exclusive_ns
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid CHI write exclusive transaction and its ns attribute at RN_D node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_write_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_rn_d_write_is_exclusive_ns: Crosses cover points is_exclusive, exclusive_xact_type,non_secure_access
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_I trans_cross_chi_rn_i_read_is_exclusive_ns
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid CHI read exclusive transaction and its ns attribute at RN_I node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_read_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_rn_i_read_is_exclusive_ns: Crosses cover points is_exclusive, exclusive_xact_type,non_secure_access
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_I trans_cross_chi_rn_i_req_read_opcode_is_exclusive
  • rn_i_node_read_opcode:readnosnp, readonce
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_is_exclusive

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_read_opcode_is_exclusive: Crosses cover points rn_i_node_read_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_I trans_cross_chi_rn_i_req_write_opcode_is_exclusive
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_is_exclusive

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_is_exclusive: Crosses cover points rn_write_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_RN_I trans_cross_chi_rn_i_write_is_exclusive_ns
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid CHI write exclusive transaction and its ns attribute at RN_I node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_write_is_exclusive_ns

Coverpoints:

  • is_exclusive : Captures is_exclusive attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • cross_chi_rn_i_write_is_exclusive_ns: Crosses cover points is_exclusive, exclusive_xact_type,non_secure_access
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN_F trans_cross_chi_sn_f_non_coherent_read_is_exclusive_mem_type_cacheable
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid CHI non coherent read exclusive transaction and its mem_attr and cacheable attribute at SN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_non_coherent_read_is_exclusive_mem_type_cacheable

Coverpoints:

  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access

Cross coverpoints:

  • cross_chi_sn_f_non_coherent_read_is_exclusive_mem_type_cacheable: Crosses cover points is_exclusive, mem_attr_cacheable, exclusive_xact_type, mem_attr_device
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN_F trans_cross_chi_sn_f_non_coherent_write_is_exclusive_mem_type_cacheable
  • exclusive_xact_type:readnosnp, readclean, readshared, writenosnpfull, writenosnpptl, cleanunique
  • is_exclusive:non_exclusive, exclusive
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • excl_access_status:excl_access_initial, excl_access_pass, excl_access_fail
 This Covergroup captures valid CHI non coherent write exclusive transaction and its mem_attr and cacheable attribute at SN_F node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_non_coherent_write_is_exclusive_mem_type_cacheable

Coverpoints:

  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • is_exclusive : Captures is_exclusive attribute of transaction
  • mem_attr_device : Captures device memory attribute of transaction
  • exclusive_xact_type : Captures the transactions which supports exclusive access
  • excl_access_status : Captures the status of the exclusive access

Cross coverpoints:

  • cross_chi_sn_f_non_coherent_write_is_exclusive_mem_type_cacheable: Crosses cover points is_exclusive, mem_attr_cacheable, exclusive_xact_type, mem_attr_device, excl_access_status
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN_F trans_cross_chi_sn_f_req_read_opcode_is_exclusive
  • sn_read_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_is_exclusive

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_read_opcode_is_exclusive: Crosses cover points sn_read_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN_F trans_cross_chi_sn_f_req_write_opcode_is_exclusive
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_write_opcode_is_exclusive

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_write_opcode_is_exclusive: Crosses cover points sn_write_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN_F trans_cross_chi_sn_i_req_read_opcode_is_exclusive
  • sn_read_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_i_req_read_opcode_is_exclusive

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_read_opcode_is_exclusive: Crosses cover points sn_read_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN_I trans_cross_chi_sn_i_req_write_opcode_is_exclusive
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • is_exclusive:non_exclusive, exclusive
 This Covergroup captures valid CHI exclusive transaction and/or its transaction attribute at respective node and is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_write_opcode_is_exclusive

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • is_exclusive : Captures is_exclusive attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_write_opcode_is_exclusive: Crosses cover points sn_write_opcode, is_exclusive
CHI_NODE_PROTOCOL_MON_EXCLUSIVE_ACCESS_SN -- trans_cross_chi_sn_non_coherent_exclusive_read_opcode_data_resp_err_type
  • sn_read_opcode:readnosnp
  • is_exclusive:non_exclusive, exclusive
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of non-coherent exclusive readnosnp transaction at respective SN and it is constructed only when svt_chi_node_configuration :: exclusive_access_enable is set to 1 and svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_sn_non_coherent_exclusive_read_opcode_data_resp_err_type

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • is_exclusive : Captures is_exclusive attribute of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_sn_non_coherent_exclusive_read_opcode_data_resp_err_type: Crosses cover points sn_read_opcode, data_resp_err_type, is_exclusive
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_req_cleaninvalid_flow_type
  • cleaninvalid_opcode:cleaninvalid
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of cleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_req_cleaninvalid_flow_type

Coverpoints:

  • cleaninvalid_opcode : Captures cleaninvalid transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross coverpoints:

  • chi_req_cleaninvalid_flow_type: Crosses cover points cleaninvalid_opcode,rn_dataless_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_req_cleanshared_flow_type
  • cleanshared_opcode:cleanshared
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of cleanshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_req_cleanshared_flow_type

Coverpoints:

  • cleanshared_opcode : Captures cleanshared transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross coverpoints:

  • chi_req_cleanshared_flow_type: Crosses cover points cleanshared_opcode,rn_dataless_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_req_makeinvalid_flow_type
  • makeinvalid_opcode:makeinvalid
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of makeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_req_makeinvalid_flow_type

Coverpoints:

  • makeinvalid_opcode : Captures makeinvalid transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross coverpoints:

  • chi_req_makeinvalid_flow_type: Crosses cover points makeinvalid_opcode,rn_dataless_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_req_readnosnp_flow_type
  • readnosnp_opcode:readnosnp
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readnosnp transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_req_readnosnp_flow_type

Coverpoints:

  • readnosnp_opcode : Captures readnosnp transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_req_readnosnp_flow_type: Crosses cover points readnosnp_opcode,rn_read_xact_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_req_readonce_flow_type
  • readonce_opcode:readonce
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readonce transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_req_readonce_flow_type

Coverpoints:

  • readonce_opcode : Captures readonce transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_req_readonce_flow_type: Crosses cover points readonce_opcode,rn_read_xact_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_req_writenosnpfull_flow_type
  • writenosnpfull_opcode:writenosnpfull
  • rn_write_xact_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_req_writenosnpfull_flow_type

Coverpoints:

  • writenosnpfull_opcode : Captures writenosnpfull transaction
  • rn_write_xact_flow_resp : Captures transaction flow response of a dvm or non_copyback write transaction

Cross coverpoints:

  • chi_req_writenosnpfull_flow_type: Crosses cover points writenosnpfull_opcode,rn_write_xact_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_req_writeuniquefull_flow_type
  • writeuniquefull_opcode:writeuniquefull
  • rn_write_xact_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_ncbwrdata_compack, req_comp_dbid_ncbwrdata_compack, req_dbid_ncbwrdata_comp_compack, req_dbid_comp_compack_ncbwrdata, req_comp_compack_dbid_ncbwrdata, req_comp_dbid_compack_ncbwrdata, req_compdbid_ncbwrdata_compack, req_compdbid_compack_ncbwrdata, req_dbid_comp_ncbwrdata_compack_ncbwrdata, req_comp_dbid_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_ncbwrdata_compack_ncbwrdata, req_dbid_ncbwrdata_comp_compack_ncbwrdata, req_compdbidresp_ncbwrdata_compack_ncbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeuniquefull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_req_writeuniquefull_flow_type

Coverpoints:

  • writeuniquefull_opcode : Captures writeuniquefull transaction
  • rn_write_xact_flow_resp : Captures transaction flow response of a dvm or non_copyback write transaction

Cross coverpoints:

  • chi_req_writeuniquefull_flow_type: Crosses cover points writeuniquefull_opcode,rn_write_xact_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_rn_f_concurrent_non_overlapping_coherent_xact_snp_xact_opcode
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
 This Covergroup captures combinations of concurrent coherent and snoop transactions with non overlapping address at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_rn_f_concurrent_non_overlapping_coherent_xact_snp_xact_opcode

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • copyback_opcode : Captures copyback transaction
  • rn_write_opcode : Captures write transactions at respective node
  • snp_opcode : Captures snoop type transaction

Cross coverpoints:

  • chi_req_read_opcode_snp_req_snoop_opcode: Crosses cover points rn_f_node_read_opcode,snp_opcode
  • chi_req_cmo_opcode_snp_req_snoop_opcode: Crosses cover points cache_maintenance_opcode,snp_opcode
  • chi_req_copyback_opcode_snp_req_snoop_opcode: Crosses cover points copyback_opcode,snp_opcode
  • chi_req_write_opcode_snp_req_snoop_opcode: Crosses cover points rn_write_opcode,snp_opcode
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN trans_cross_chi_rn_f_concurrent_overlapping_coherent_xact_snp_xact_opcode
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
 This Covergroup captures combinations of concurrent coherent and snoop transactions with overlapping address at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

Covergroup: trans_cross_chi_rn_f_concurrent_overlapping_coherent_xact_snp_xact_opcode

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • copyback_opcode : Captures copyback transaction
  • rn_write_opcode : Captures write transactions at respective node
  • snp_opcode : Captures snoop type transaction

Cross coverpoints:

  • chi_req_read_opcode_snp_req_snoop_opcode: Crosses cover points rn_f_node_read_opcode,snp_opcode
  • chi_req_cmo_opcode_snp_req_snoop_opcode: Crosses cover points cache_maintenance_opcode,snp_opcode
  • chi_req_copyback_opcode_snp_req_snoop_opcode: Crosses cover points copyback_opcode,snp_opcode
  • chi_req_write_opcode_snp_req_snoop_opcode: Crosses cover points rn_write_opcode,snp_opcode
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_cleanunique_flow_type
  • cleanunique_opcode:cleanunique
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of cleanunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_cleanunique_flow_type

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross coverpoints:

  • chi_rn_f_req_cleanunique_flow_type: Crosses cover points cleanunique_opcode,rn_dataless_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_evict_flow_type
  • evict_opcode:evict
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of evict transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_evict_flow_type

Coverpoints:

  • evict_opcode : Captures evict transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross coverpoints:

  • chi_rn_f_req_evict_flow_type: Crosses cover points evict_opcode,rn_dataless_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_makeunique_flow_type
  • makeunique_opcode:makeunique
  • rn_dataless_flow_resp:req_comp, req_comp_compack, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of makeunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_makeunique_flow_type

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • rn_dataless_flow_resp : Captures transaction flow response of a dataless transaction

Cross coverpoints:

  • chi_rn_f_req_makeunique_flow_type: Crosses cover points makeunique_opcode,rn_dataless_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_readclean_flow_type
  • readclean_opcode:readclean
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readclean transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_readclean_flow_type

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_rn_f_req_readclean_flow_type: Crosses cover points readclean_opcode,rn_read_xact_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_readshared_flow_type
  • readshared_opcode:readshared
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_readshared_flow_type

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_rn_f_req_readshared_flow_type: Crosses cover points readshared_opcode,rn_read_xact_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_readunique_flow_type
  • readunique_opcode:readunique
  • rn_read_xact_flow_resp:req_compdata_compack, req_compdata, req_readreceipt_compdata, req_compdata_readreceipt, req_receipt_compdata_compack, req_compdata_readreceipt_compack, req_compdata_compack_readreceipt, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of readunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_readunique_flow_type

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • rn_read_xact_flow_resp : Captures transaction flow response of a read transaction

Cross coverpoints:

  • chi_rn_f_req_readunique_flow_type: Crosses cover points readunique_opcode,rn_read_xact_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_writebackfull_flow_type
  • writebackfull_opcode:writebackfull
  • rn_copyback_flow_resp:req_compdbidresp_cbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writebackfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writebackfull_flow_type

Coverpoints:

  • writebackfull_opcode : Captures writebackfull transaction
  • rn_copyback_flow_resp : Captures transaction flow response of a copyback transaction

Cross coverpoints:

  • chi_rn_f_req_writebackfull_flow_type: Crosses cover points writebackfull_opcode,rn_copyback_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_writebackptl_flow_type
  • writebackptl_opcode:writebackptl
  • rn_copyback_flow_resp:req_compdbidresp_cbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writebackptl transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writebackptl_flow_type

Coverpoints:

  • writebackptl_opcode : Captures writebackptl transaction
  • rn_copyback_flow_resp : Captures transaction flow response of a copyback transaction

Cross coverpoints:

  • chi_rn_f_req_writebackptl_flow_type: Crosses cover points writebackptl_opcode,rn_copyback_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_writecleanfull_flow_type
  • writecleanfull_opcode:writecleanfull
  • rn_copyback_flow_resp:req_compdbidresp_cbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writecleanfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writecleanfull_flow_type

Coverpoints:

  • writecleanfull_opcode : Captures writecleanfull transaction
  • rn_copyback_flow_resp : Captures transaction flow response of a copyback transaction

Cross coverpoints:

  • chi_rn_f_req_writecleanfull_flow_type: Crosses cover points writecleanfull_opcode,rn_copyback_flow_resp
CHI_NODE_PROTOCOL_MON_XACT_FLOW CHI_NODE_PROTOCOL_MON_XACT_FLOW_RN_F trans_cross_chi_rn_f_req_writeevictfull_flow_type
  • writeevictfull_opcode:writeevictfull
  • rn_copyback_flow_resp:req_compdbidresp_cbwrdata, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writeevictfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writeevictfull_flow_type

Coverpoints:

  • writeevictfull_opcode : Captures writeevictfull transaction
  • rn_copyback_flow_resp : Captures transaction flow response of a copyback transaction

Cross coverpoints:

  • chi_rn_f_req_writeevictfull_flow_type: Crosses cover points writeevictfull_opcode,rn_copyback_flow_resp
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT_RN trans_chi_outstanding_cmo_xact
  • outstanding_cmo_xact:outstanding_cmo_xact_count
 This Covergroup captures number of outstanding cmo transactions at respective RN.
It is constructed only when svt_chi_node_configuration :: num_outstanding_xact is set to a value greater than 0 and svt_chi_node_configuration :: chi_node_type is set to RN.
The CMO transactions include:
  • MakeInvalid
  • MakeUnque
  • CleanInvalid
  • CleanUnique
  • CleanShared
  • Evict
  • Following are the CHI-B specific CMO's,
    • CleanSharedPersist

Covergroup: trans_chi_outstanding_cmo_xact

Coverpoints:

  • outstanding_cmo_xact : Captures total number of outstanding cmo transactions
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT_RN trans_chi_outstanding_read_xact
  • outstanding_read_xact:outstanding_read_xact_count
 This Covergroup captures number of outstanding Read transactions at respective RN.
It is constructed only when svt_chi_node_configuration :: num_outstanding_xact is set to a value greater than 0 and svt_chi_node_configuration :: chi_node_type is set to RN.
The Read transactions include:
  • ReadNoSnp
  • ReadOnce
  • ReadShared
  • ReadClean
  • ReadUnique
  • Following are the CHI-B specific reads,
    • ReadOnceMakeInvalid
    • ReadOnceCleanInvalid
    • ReadNotSharedDirty
  • Following are the CHI-E specific reads,
    • ReadPreferUnique
    • MakeReadUnique

Covergroup: trans_chi_outstanding_read_xact

Coverpoints:

  • outstanding_read_xact : Captures total number of outstanding read transactions
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT_RN trans_chi_outstanding_write_xact
  • outstanding_write_xact:outstanding_write_xact_count
  • outstanding_copyback_xact:outstanding_copyback_xact_count
  • outstanding_non_copyback_writenosnp_xact:outstanding_non_copyback_writenosnp_xact_count
  • outstanding_non_copyback_writeunique_xact:outstanding_non_copyback_writeunique_xact_count
 This Covergroup captures number of outstanding Write and copyback transactions at respective RN.
It is constructed only when svt_chi_node_configuration :: num_outstanding_xact is set to a value greater than 0 and svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_outstanding_write_xact

Coverpoints:

  • outstanding_write_xact : Captures total number of outstanding write transactions
    • The Write and Copyback transactions include:
      • WriteNoSnpFull, WriteNoSnpPtl
      • WriteUnqueFull, WriteUniquePtl
      • WriteBackFull, WriteBackPtl
      • WriteCleanFull, WriteCleanPtl
      • WriteEvictFull
      • Following are the CHI-E specific Write and Copyback transactions,
        • WriteNoSnpZero, WriteUniqueZero
        • WriteEvictorEvict
        • WriteNoSnpFull_CleanShared, WriteNoSnpFull_CleanInvalid
        • WriteNoSnpPtl_CleanShared, WriteNoSnpPtl_CleanInvalid
        • WriteUniqueFull_CleanShared, WriteUniquePtl_CleanShared
        • WriteBackFull_CleanShared, WriteBackFull_CleanInvalid
        • WriteCleanFull_CleanShared
  • outstanding_copyback_xact : Captures total number of outstanding copyback transactions
    • The Copyback transactions include:
      • WriteBackFull, WriteBackPtl
      • WriteCleanFull, WriteCleanPtl
      • WriteEvictFull
      • Following are the CHI-E specific copybacks,
        • WriteEvictorEvict
  • outstanding_non_copyback_writenosnp_xact : Captures total number of outstanding non-copyback writenosnp transactions
    • The Non-Copyback WriteNoSnp transactions include:
      • WriteNoSnpFull, WriteNoSnpPtl
      • Following are the CHI-E specific Non-Copyback writes,
        • WriteNoSnpZero
  • outstanding_non_copyback_writeunique_xact : Captures total number of outstanding non-copyback writeunique transactions
    • The Non-Copyback WriteUnique transactions include:
      • WriteUnqueFull, WriteUniquePtl
      • Following are the CHI-E specific Non-Copyback writes,
        • WriteUniqueZero
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT_RN trans_chi_outstanding_xact
  • total_outstanding_xact:total_outstanding_xacts
 This Covergroup captures current number of outstanding xact count with respect to RN

Covergroup: trans_chi_outstanding_xact

Coverpoints:

  • total_outstanding_xact : Captures total number of outstanding transactions
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_DVM_OUTSTANDING_XACT trans_chi_rn_d_dvm_request_outstanding_xact
  • outstanding_dvm_request_xact:dvm_request_outstanding_xact
 This Covergroup captures current number of dvm request outstanding xact count with respect to HN

Covergroup : trans_chi_rn_d_dvm_request_outstanding_xact

Coverpoints:

  • outstanding_dvm_request_xact : Captures total numbers of outstanding DVMOP transactions
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_DVM_OUTSTANDING_XACT trans_chi_rn_d_outstanding_dvm_snoop_xact
  • dvm_snoop_outstanding_xact:dvm_snoop_outstanding_xact
 This Covergroup captures current number of dvm snoop outstanding xact count with respect to RN

Covergroup: trans_chi_rn_d_outstanding_dvm_snoop_xact

Coverpoints:

  • dvm_snoop_outstanding_xact : Captures number of outstanding transactions with snoop message type as SNPDVMOP
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_DVM_OUTSTANDING_XACT trans_chi_rn_f_dvm_request_outstanding_xact
  • outstanding_dvm_request_xact:dvm_request_outstanding_xact
 This Covergroup captures current number of dvm request outstanding xact count with respect to RN

Covergroup : trans_chi_rn_f_dvm_request_outstanding_xact

Coverpoints:

  • outstanding_dvm_request_xact : Captures total numbers of outstanding DVMOP transactions
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_DVM_OUTSTANDING_XACT trans_chi_rn_f_outstanding_dvm_snoop_xact
  • dvm_snoop_outstanding_xact:dvm_snoop_outstanding_xact
 This Covergroup captures current number of dvm snoop outstanding xact count with respect to RN

Covergroup: trans_chi_rn_f_outstanding_dvm_snoop_xact

Coverpoints:

  • dvm_snoop_outstanding_xact : Captures number of outstanding transactions with snoop message type as SNPDVMOP
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_DVM_OUTSTANDING_XACT trans_chi_rn_outstanding_dvmop_sync_xact
  • rn_outstanding_dvmop_sync_xact:outstanding_dvm_sync_xact_count
 This Covergroup captures number of outstanding DVMOp(Sync) transactions at respective RN.
It is constructed and sampled only when

Covergroup: trans_chi_rn_outstanding_dvmop_sync_xact

Coverpoints:

  • rn_outstanding_dvmop_sync_xact : Captures total number of outstanding DVMOp(Sync) transactions
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_RETRY_OUTSTANDING_XACT trans_chi_outstanding_xact_retry_resp
  • retry_outstanding_xact:retry_outstanding_xact
 This Covergroup captures current number of retry response outstanding xact count with respect to RN

Covergroup: trans_chi_outstanding_xact_retry_resp

Coverpoints:

  • retry_outstanding_xact : Captures number of outstanding transactions with response status RETRY
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_RETRY_OUTSTANDING_XACT trans_cross_chi_hn_idx_outstanding_xact_retry_resp
  • home_node_idx:hn_idx
  • retry_outstanding_xact:retry_outstanding_xact
 This Covergroup captures current number of retry response outstanding xact count at RN with respect to particular home node index.

Covergroup: trans_cross_chi_hn_idx_outstanding_xact_retry_resp

Coverpoints:

  • home_node_idx : Captured index of HN
  • retry_outstanding_xact : Captures number of outstanding transactions with response status RETRY

Cross coverpoints:

  • chi_hn_idx_outstanding_xact_retry_resp: Cross cover points home_node_idx,retry_outstanding_xact
CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT CHI_NODE_PROTOCOL_MON_OUTSTANDING_XACT_PER_SRC_ID trans_chi_num_outstanding_xacts_per_src_id
  • total_outstanding_xact:total_outstanding_xacts_per_src_id
 This Covergroup captures current number of outstanding xact count for each SrcID from which transactions were observed during the simulation. Applicable for
  • RN VIP that has separate_num_outstanding_xact_per_src_id set to 1.
  • SN VIP.

Covergroup: trans_chi_num_outstanding_xacts_per_src_id

Coverpoints:

  • total_outstanding_xacts_per_src_id : Captures total number of outstanding transactions per SrcID.
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_cmo_observed_while_outstanding_xacts_other_than_cacheable_reads_to_same_cacheline
  • cmo_while_outstanding_xacts_other_than_cacheable_reads_to_same_cacheline:cmo_observed_while_outstanding_xacts_other_than_cacheable_reads_to_same_cacheline
 This Covergroup captures that, a CMO transaction is observed while there are outstaning transactions to the same cacheline which are transactions of type other than cacheable read transactions that can allocate the received data in requester cache (transactions other than ReadShared, ReadClean, ReadUnique, ReadNotSharedDirty, CleanUnique, MakueUnique, MAKEREADUNIQUE, READPREFERUNIQUE).
Example: A CMO transaction is observed while there is outstanding writeunique transaction to the same cacheline.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_rn_cmo_observed_while_outstanding_xacts_other_than_cacheable_reads_to_same_cacheline

Coverpoints:

  • cmo_while_outstanding_xacts_other_than_cacheable_reads_to_same_cacheline : Captures that a cmo transaction is observed while there are outstanding xacts other than cacheable reads to the same cache line
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_data_flit_resp_err_type
  • data_flit_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures resp_err_status of a data flit attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_rn_data_flit_resp_err_type

Coverpoints:

  • data_flit_resp_err_type : Captures resp_err_status of a data flit
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_data_resp_err_type
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: data_resp_err_status attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_rn_data_resp_err_type

Coverpoints:

  • trans_chi_rn_data_resp_err_type : Captures data_resp_err_status of a transaction at SN node. data_resp_err_status is the resp_err_status of the first data flit corresponding to the transaction.
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_req_order_stream_id
  • req_order_stream_id:no_req_order_stream_id, req_order_stream_id
 This Covergroup captures req_order_stream_id attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_rn_req_order_stream_id

Coverpoints:

  • req_order_stream_id : Captures req_order_stream_id of a transaction at RN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_req_read_data_ccid
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid of data flit of a CHI read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

It is sampled for each data flit of respective transaction when svt_chi_node_configuration :: chi_node_type is set to RN for read transactions.

Covergroup: trans_chi_rn_req_read_data_ccid

Coverpoints:

  • flit_data_ccid : Captures ccid in data flit of a transaction at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_req_read_data_id
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of data flit in response to read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

It is sampled for each data flit of respective transaction when svt_chi_node_configuration :: chi_node_type is set to RN for read transactions.

Covergroup: trans_chi_rn_req_read_data_id

Coverpoints:

  • flit_data_id : Captures flit_data_id of a read transaction at RN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_req_write_data_ccid
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid of a data flit of CHI write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

It is sampled for each data flit of respective transaction when svt_chi_node_configuration :: chi_node_type is set to RN for write transactions.

Covergroup: trans_chi_rn_req_write_data_ccid

Coverpoints:

  • flit_data_ccid : Captures ccid in data flit of a transaction at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_req_write_data_id
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of data flit of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

It is sampled for each data flit of respective transaction when svt_chi_node_configuration :: chi_node_type is set to RN for write transaction.

Covergroup: trans_chi_rn_req_write_data_id

Coverpoints:

  • flit_data_id : Captures flit_data_id of a write transaction at RN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_chi_rn_resp_err_type
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_chi_rn_resp_err_type

Coverpoints:

  • trans_chi_rn_resp_err_type : Captures response_resp_err_status of a transaction at RN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_writeuniquestash_opcode_ccid
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid of data flit of a CHI writeuniquestash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

It is sampled for each data flit of respective transaction when svt_chi_node_configuration :: chi_node_type is set to RN for writeuniquestash transactions.

Covergroup: trans_cross_chi_b_rn_writeuniquestash_opcode_ccid

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_b_rn_writeuniquestash_opcode_ccid: Crosses cover points stash_xact_opcode,ccid_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_b_rn_writeuniquestash_opcode_data_id
  • stash_xact_opcode:writeuniquefullstash, writeuniqueptlstash, stashonceunique, stashonceshared
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of data flit in response to writeuniquestash transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: cache_stashing_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_B or later.

It is sampled for each data flit of respective transaction when svt_chi_node_configuration :: chi_node_type is set to RN for writeuniquestash transactions.

Covergroup: trans_cross_chi_b_rn_writeuniquestash_opcode_data_id

Coverpoints:

  • stash_xact_opcode : Captures stash type transaction
  • flit_data_id : Captures flit_data_id of a writeuniquestash transaction at RN node

Cross coverpoints:

  • cross_chi_b_rn_writeuniquestash_opcode_data_id: Crosses cover points stash_xact_opcode,flit_data_id
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_req_qos_dynamicpcrd
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures qos and dynamic protocol credit type attributes of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_req_qos_dynamicpcrd

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_req_qos_dynamicpcrd: Crosses cover points dynamic_p_crd, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_rn_cachemaintenance_opcode_address_alignment_memattr_snpattr_likelyshared_order: Crosses cover points cache_maintenance_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_rn_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_rn_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order : Crosses cover points rn_f_node_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_qos
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_qos: Crosses cover points cache_maintenance_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_rsvdc
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_rsvdc: Crosses cover points cache_maintenance_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_tgt_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_tgt_id: Crosses cover points cache_maintenance_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_txn_id
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_cache_maintenance_opcode_is_retried_with_original_txn_id: Crosses cover points cache_maintenance_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_cache_maintenance_opcode_is_tgt_id_remapped
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_cache_maintenance_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_cache_maintenance_opcode_is_tgt_id_remapped: Crosses cover points cache_maintenance_opcode, is_tgt_id_remapped
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_cache_maintenance_opcode_qos_retryack
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of cache_maintenance transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_rn_req_cache_maintenance_opcode_qos_retryack

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_rn_req_cache_maintenance_opcode_qos_retryack: Crosses cover points cache_maintenance_opcode, qos ,req_status_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_rn_req_cachemaintenance_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points cache_maintenance_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_ccid
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_ccid

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_ccid: Crosses cover points rn_f_node_read_opcode, ccid_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_data_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_data_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_data_id: Crosses cover points rn_f_node_read_opcode, flit_data_id
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_rn_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_resp_err_type : Captures data resperr type of a transaction

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns : Crosses cover points rn_f_node_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_is_retried_with_original_qos
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_is_retried_with_original_qos: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_is_retried_with_original_rsvdc
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_is_retried_with_original_rsvdc: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_is_retried_with_original_tgt_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_is_retried_with_original_tgt_id: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_is_retried_with_original_txn_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_is_retried_with_original_txn_id: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_is_tgt_id_remapped
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of read transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_is_tgt_id_remapped: Crosses cover points rn_f_node_read_opcode, is_tgt_id_remapped
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_read_opcode_qos_retryack
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_rn_req_read_opcode_qos_retryack

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_rn_req_read_opcode_qos_retryack: Crosses cover points rn_f_node_read_opcode, qos ,req_status_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_ccid
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_ccid

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_ccid: Crosses cover points rn_write_opcode, ccid_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_data_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_data_id

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_data_id: Crosses cover points rn_write_opcode, flit_data_id
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE.

Covergroup: trans_cross_chi_rn_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • data_resp_err_type : Captures data resperr type of a transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_data_resp_err_response_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points rn_write_opcode, data_resp_err_type, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_is_retried_with_original_qos
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_is_retried_with_original_qos: Crosses cover points rn_write_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_is_retried_with_original_rsvdc
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_is_retried_with_original_rsvdc: Crosses cover points rn_write_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_is_retried_with_original_tgt_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of write transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_is_retried_with_original_tgt_id: Crosses cover points rn_write_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_is_retried_with_original_txn_id
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_is_retried_with_original_txn_id: Crosses cover points rn_write_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_is_tgt_id_remapped
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of write transaction at respective RN and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • rn_write_opcode : Captures write transactions at respective node

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_is_tgt_id_remapped: Crosses cover points rn_write_opcode, is_tgt_id_remapped
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_req_write_opcode_qos_retryack
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN.

Covergroup: trans_cross_chi_rn_req_write_opcode_qos_retryack

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_rn_req_write_opcode_qos_retryack: Crosses cover points rn_write_opcode, qos ,req_status_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to RN

and svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE.

Covergroup: trans_cross_chi_rn_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_rn_write_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points rn_write_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN trans_cross_chi_rn_write_opcode_byte_enable_pattern_data_pattern
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a write transaction at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_rn_write_opcode_byte_enable_pattern_data_pattern

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_rn_write_opcode_byte_enable_pattern_data_pattern: Crosses cover points rn_write_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_sn_data_flit_resp_err_type
  • data_flit_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_sn_data_flit_resp_err_type

Coverpoints:

  • data_flit_resp_err_type : Captures resp_err_status of a data flit
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_sn_data_resp_err_type
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_sn_data_resp_err_type

Coverpoints:

  • trans_chi_sn_data_resp_err_type : Captures data_resp_err_status of a transaction at SN node. data_resp_err_status is the resp_err_status of the first data flit corresponding to the transaction.
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_sn_req_read_data_ccid
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_sn_req_read_data_ccid

Coverpoints:

  • flit_data_ccid : Captures ccid in data flit of a transaction at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_sn_req_read_data_id
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_sn_req_read_data_id

Coverpoints:

  • flit_data_id : Captures flit_data_id of a read transaction at SN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_sn_req_write_data_ccid
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_sn_req_write_data_ccid

Coverpoints:

  • flit_data_ccid : Captures ccid in data flit of a transaction at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_sn_req_write_data_id
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_sn_req_write_data_id

Coverpoints:

  • flit_data_id : Captures flit_data_id of a write transaction at SN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_chi_sn_resp_err_type
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_chi_sn_resp_err_type

Coverpoints:

  • trans_chi_sn_resp_err_type : Captures response_resp_err_status of a transaction at SN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_read_opcode_ccid
  • sn_read_opcode:readnosnp
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of read transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_sn_req_read_opcode_ccid

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_sn_req_read_opcode_ccid: Crosses cover points sn_read_opcode, ccid_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_read_opcode_data_id
  • sn_read_opcode:readnosnp
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of read transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_sn_req_read_opcode_data_id

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • flit_data_id : Captures flit_data_id of a read transaction at SN node

Cross coverpoints:

  • cross_chi_sn_req_read_opcode_data_id: Crosses cover points sn_read_opcode, flit_data_id
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_read_opcode_is_likely_shared
  • sn_read_opcode:readnosnp
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of read transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_sn_req_read_opcode_is_likely_shared

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • cross_chi_sn_req_read_opcode_is_likely_shared: Crosses cover points sn_read_opcode, likely_shared
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_read_opcode_resp_err_type
  • sn_read_opcode:readnosnp
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_sn_req_read_opcode_resp_err_type

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_sn_req_read_opcode_resp_err_type: Crosses cover points sn_read_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_write_opcode_ccid
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of write transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_sn_req_write_opcode_ccid

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_sn_req_write_opcode_ccid: Crosses cover points sn_write_opcode, ccid_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_write_opcode_data_id
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of write transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_node_type is set to SN.

Covergroup: trans_cross_chi_sn_req_write_opcode_data_id

Coverpoints:

  • sn_write_opcode : Captures write transactions at respective node
  • flit_data_id : Captures flit_data_id of a read transaction at SN node

Cross coverpoints:

  • cross_chi_sn_req_write_opcode_data_id: Crosses cover points sn_write_opcode, flit_data_id
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_write_opcode_is_likely_shared
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_sn_req_write_opcode_is_likely_shared

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • cross_chi_sn_req_write_opcode_is_likely_shared: Crosses cover points sn_write_opcode, likely_shared
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_write_opcode_resp_err_type
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures write transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_sn_req_write_opcode_resp_err_type

Coverpoints:

  • sn_write_opcode : Captures write transactions at SN node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • cross_chi_sn_req_write_opcode_resp_err_type: Crosses cover points sn_write_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN trans_cross_chi_sn_req_writenosnpptl_opcode_size
  • writenosnpptl_opcode:writenosnpptl
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures writenosnpptl transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN.

Covergroup: trans_cross_chi_sn_req_writenosnpptl_opcode_size

Coverpoints:

  • writenosnpptl_opcode : Captures writenosnpptl transaction at SN node
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • cross_chi_sn_req_writenosnpptl_opcode_size: Crosses cover writenosnpptl_opcode, data_size
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_chi_req_snp_opcode
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
 This Covergroup captures valid transaction attributes of snoop transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_req_snp_opcode

Coverpoints:

  • snp_opcode : Captures snoop type transaction
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_chi_rn_copyback_req_order_enable
  • copyback_req_order_enable:no_copyback_req_order_enable, copyback_req_order_enable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_rn_copyback_req_order_enable

Coverpoints:

  • copyback_req_order_enable : Captures copyback_req_order_enable of a transaction at RN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_chi_rn_f_req_cachemaintenance_opcode
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
 This Covergroup captures valid transaction attributes of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_rn_f_req_cachemaintenance_opcode

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_chi_rn_f_req_read_opcode
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
 This Covergroup captures valid transaction attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_rn_f_req_read_opcode

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_chi_rn_f_req_write_opcode
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
 This Covergroup captures valid transaction attributes of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_chi_rn_f_req_write_opcode

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_cleanunique_opcode_address_alignment_mattr_snpattr_likelyshared_order
  • cleanunique_opcode:cleanunique
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of cleanunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_cleanunique_opcode_address_alignment_mattr_snpattr_likelyshared_order

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_rn_f_cleanunique_opcode_address_alignment_mattr_snpattr_likelyshared_order: Crosses cover points cleanunique_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_cleanunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • cleanunique_opcode:cleanunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of cleanunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_cleanunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_rn_f_cleanunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points cleanunique_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_copyback_opcode_byte_enable_pattern_data_pattern
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • write_dat_be_pattern:be_all_zero, be_partial_data, be_all_one
  • write_dat_data_pattern:data_zero, data_non_zero
 This Covergroup captures svt_chi_transaction :: write_dat_be_pattern and svt_chi_transaction :: write_dat_data_pattern attributes of a copyback transactions at respective RN. It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_copyback_opcode_byte_enable_pattern_data_pattern

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • write_dat_be_pattern : Captures Write Data flits byte enable pattern of a write transaction
  • write_dat_data_pattern : Captures Write Data flits data pattern of a write transaction

Cross coverpoints:

  • cross_chi_rn_f_copyback_opcode_byte_enable_pattern_data_pattern: Crosses cover points copyback_opcode, write_dat_be_pattern, write_dat_data_pattern
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_evict_opcode_address_alignment_memattr_snpattr_likelyshared_order
  • evict_opcode:evict
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of evict transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_evict_opcode_address_alignment_memattr_snpattr_likelyshared_order

Coverpoints:

  • evict_opcode : Captures evict transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_rn_f_evict_opcode_address_alignment_memattr_snpattr_likelyshared_order: Crosses cover points evict_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_evict_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • evict_opcode:evict
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: response_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of evict transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_evict_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • evict_opcode : Captures evict transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_rn_f_evict_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points evict_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_makeunique_opcode_address_alignment_memattr_snpattr_likelyshared_order
  • makeunique_opcode:makeunique
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of makeunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_makeunique_opcode_address_alignment_memattr_snpattr_likelyshared_order

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_rn_f_makeunique_opcode_address_alignment_memattr_snpattr_likelyshared_order: Crosses cover points makeunique_opcode, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_makeunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • makeunique_opcode:makeunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of makeunique transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_makeunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • resp_err_type : Captures response resp_err type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_rn_f_makeunique_opcode_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points makeunique_opcode, resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
  • is_address_aligned_to_datasize:address_aligned_to_datasize, address_not_aligned_to_datasize
 This Covergroup captures svt_chi_base_transaction :: data_size, is_address_aligned_to_datasize and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction
  • data_size : Captures data size attribute of transaction
  • is_address_aligned_to_datasize : Captures is address aligned to data size

Cross coverpoints:

  • cross_chi_rn_f_read_opcode_address_alignment_data_size_memattr_snpattr_likelyshared_order: Crosses cover points rn_f_node_read_opcode, data_size, is_address_aligned_to_datasize, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_cachemaintenance_opcode_allocate
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_cachemaintenance_opcode_allocate

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_f_req_cachemaintenance_opcode_allocate: Crosses cover points cache_maintenance_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_cachemaintenance_opcode_cacheable
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_cachemaintenance_opcode_cacheable

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_cachemaintenance_opcode_cacheable: Crosses cover points cache_maintenance_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_cachemaintenance_opcode_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_cachemaintenance_opcode_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_cachemaintenance_opcode_ns: Crosses cover points cache_maintenance_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_cachemaintenance_opcode_qos
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_cachemaintenance_opcode_qos

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_cachemaintenance_opcode_qos: Crosses cover points cache_maintenance_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_cachemaintenance_opcode_snp_attr_snoopable
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • snp_attr_snoopable:non_snoopable, snoopable
 This Covergroup captures svt_chi_base_transaction :: snp_attr_is_snoopable attribute of cmo transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_cachemaintenance_opcode_snp_attr_snoopable

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • snp_attr_snoopable : Captures snp_attr_snoopable attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_cachemaintenance_opcode_snp_attr_snoopable: Crosses cover points cache_maintenance_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_ccid
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_ccid

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_ccid: Crosses cover points copyback_opcode, ccid_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_data_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of copyback transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_data_id

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_data_id: Crosses cover points copyback_opcode, flit_data_id
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_qos
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_qos: Crosses cover points copyback_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_rsvdc
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_rsvdc: Crosses cover points copyback_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_tgt_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_tgt_id: Crosses cover points copyback_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_txn_id
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_is_retried_with_original_txn_id: Crosses cover points copyback_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_is_tgt_id_remapped
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of copyback transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • copyback_opcode : Captures copyback transaction

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_is_tgt_id_remapped: Crosses cover points copyback_opcode, is_tgt_id_remapped
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_copyback_opcode_qos_retryack
  • copyback_opcode:writebackfull, writebackptl, writeevictfull, writecleanfull, writecleanptl, evict
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of copyback transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_copyback_opcode_qos_retryack

Coverpoints:

  • copyback_opcode : Captures copyback transaction
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_rn_f_req_copyback_opcode_qos_retryack: Crosses cover points copyback_opcode, qos ,req_status_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_qos
  • dvm_opcode:dvm
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_qos: Crosses cover points dvm_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_rsvdc
  • dvm_opcode:dvm
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_rsvdc: Crosses cover points dvm_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_tgt_id
  • dvm_opcode:dvm
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_tgt_id: Crosses cover points dvm_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_txn_id
  • dvm_opcode:dvm
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_f_req_dvmop_opcode_is_retried_with_original_txn_id: Crosses cover points dvm_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_dvmop_opcode_is_tgt_id_remapped
  • dvm_opcode:dvm
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of dvmop transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_dvmop_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_f_req_dvmop_opcode_is_tgt_id_remapped: Crosses cover points dvm_opcode, is_tgt_id_remapped
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_allocate
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_allocate

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_f_read_opcode_allocate: Crosses cover points rn_f_node_read_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_cacheable
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_req_read_opcode_cacheable" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_cacheable

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_cacheable: Crosses cover points rn_f_node_read_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_ccid
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • ccid_type:ccid_127_downto_0, ccid_255_downto_128, ccid_383_downto_256, ccid_511_downto_384
 This Covergroup captures svt_chi_common_transaction :: ccid attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_ccid

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • ccid_type : Captures ccid field in data flit of a transaction

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_ccid: Crosses cover points rn_f_node_read_opcode, ccid_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_data_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • flit_data_id:flit_data_id_val_0, flit_data_id_val_2
 This Covergroup captures svt_chi_flit :: flit_data_id attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_data_id

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • flit_data_id : Captures flit_data_id of a read transaction at RN node

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_data_id: Crosses cover points rn_f_node_read_opcode, flit_data_id
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
  • non_secure_access:non_secure_acess, secure_access
  • memattr_snpattr_likelyshared_order:device_nrne, device_nre, device_re_no_order, device_re_order, non_cacheable_non_bufferable_no_order, non_cacheable_non_bufferable_order, non_cacheable_bufferable_no_order, non_cacheable_bufferable_order, non_snoopable_writeback_no_allocate_no_order, non_snoopable_writeback_no_allocate_order, non_snoopable_writeback_allocate_no_order, non_snoopable_writeback_allocate_order, snoopable_writeback_no_allocate_no_likelyshared_no_order, snoopable_writeback_no_allocate_no_likelyshared_order, snoopable_writeback_no_allocate_likelyshared_no_order, snoopable_writeback_no_allocate_likelyshared_order, snoopable_writeback_allocate_no_likelyshared_no_order, snoopable_writeback_allocate_no_likelyshared_order, snoopable_writeback_allocate_likelyshared_no_order, snoopable_writeback_allocate_likelyshared_order
 This Covergroup captures svt_chi_transaction :: data_resp_err_status, svt_chi_common_transaction :: is_non_secure_access and memattr_snpattr_likelyshared_order attributes of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • data_resp_err_type : Captures data resperr type of a transaction
  • non_secure_access : Captures non_secure_access attribute of transaction
  • memattr_snpattr_likelyshared_order : Captures memattrs, snpattr, likelyshared and order fields of transaction

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_data_resp_err_type_memattr_snpattr_likelyshared_order_ns: Crosses cover points rn_f_node_read_opcode, data_resp_err_type,non_secure_access, memattr_snpattr_likelyshared_order
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_device
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_device

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_device: Crosses cover points rn_f_node_read_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_dynamicpcrd
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_dynamicpcrd

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • chi_rn_f_req_read_opcode_dynamicpcrd: Crosses cover points rn_f_node_read_opcode, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_ewa
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_ewa

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_ewa: Crosses cover points rn_f_node_read_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_exp_comp_ack
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_base_transaction :: exp_comp_ack attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_exp_comp_ack

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_exp_comp_ack: Crosses cover points rn_f_node_read_opcode, exp_comp_ack
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_is_likely_shared
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_is_likely_shared

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_is_likely_shared: Crosses cover points rn_f_node_read_opcode, likely_shared
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_qos
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_is_retried_with_original_qos: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_rsvdc
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_is_retried_with_original_rsvdc: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_tgt_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_is_retried_with_original_tgt_id: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_txn_id
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of read transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_is_retried_with_original_txn_id: Crosses cover points rn_f_node_read_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_is_tgt_id_remapped
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of read transaction at respective RN_F and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • rn_f_node_read_opcode : Captures read transaction at RN-F node

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_is_tgt_id_remapped: Crosses cover points rn_f_node_read_opcode, is_tgt_id_remapped
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_ns
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_ns

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_ns: Crosses cover points rn_f_node_read_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_qos
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_qos

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_read_opcode_qos: Crosses cover points rn_f_node_read_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_qos_retryack
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
  • req_status_type:req_status_accept, req_status_cancelled, req_status_retry
 This Covergroup captures req_status attribute and svt_chi_common_transaction :: qos of read transaction at respective RN_F and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_qos_retryack

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • req_status_type : Captures request status of transaction
  • qos : Captures Qos attribute of transaction

  • NOTE:req_status_type bins definition
  • a.req_status_retry: transaction (allow_retry = 1) completed due to receiving RetryAck response
  • b.req_status_cancelled: transaction (allow_retry = 1) completed due to receiving RetryAck response but subsequently cancelled by sending corresponding PcrdReturn
  • c.req_status_accept: transaction (allow_retry = x) completed successfully:
    • i.when allow_retry = 1: the transaction completed successfully without any RetryAck response
    • ii.when allow_retry = 0: the transaction completed successfully on retransmission after receiving RetryAck

Cross coverpoints:

  • cross_chi_rn_f_req_read_opcode_qos_retryack: Crosses cover points rn_f_node_read_opcode, qos ,req_status_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_resp_err_type
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status transaction attribute of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_resp_err_type

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_req_read_opcode_resp_err_type: Crosses cover points rn_f_node_read_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_read_opcode_size
  • rn_f_node_read_opcode:readnosnp, readonce, readclean, readshared, readunique, cleanunique, makeunique
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures svt_chi_base_transaction :: data_size of read transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_read_opcode_size

Coverpoints:

  • rn_f_node_read_opcode : Captures read transaction at RN-F node
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • chi_rn_f_req_read_opcode_size: Crosses cover points rn_f_node_read_opcode, data_size
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_allocate
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures svt_chi_base_transaction :: mem_attr_allocate_hint attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_allocate

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_f_req_write_opcode_allocate: Crosses cover points rn_write_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_cacheable
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_cacheable attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Note that in CHI Issue F mode, this covergroup will be constructed and sampled only when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_FALSE. However, when svt_chi_node_configuration :: non_shareable_cache_maint is set to CHI_NON_SHAREABLE_CACHE_MAINT_TRUE similar Covergroup "trans_cross_chi_f_rn_f_req_write_opcode_cacheable" is implemented with the applicable bins. Please refer to class reference coverage documentation for more details.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_cacheable

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_write_opcode_cacheable: Crosses cover points rn_write_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_device
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_device:normal, device
 This Covergroup captures svt_chi_base_transaction :: mem_attr_mem_type attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_device

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_write_opcode_device: Crosses cover points rn_write_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_ewa
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures svt_chi_base_transaction :: mem_attr_is_early_wr_ack_allowed attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_ewa

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_write_opcode_ewa: Crosses cover points rn_write_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_exp_comp_ack
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures svt_chi_base_transaction :: exp_comp_ack of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_exp_comp_ack

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_write_opcode_exp_comp_ack: Crosses cover points rn_write_opcode, exp_comp_ack
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_is_likely_shared
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures svt_chi_base_transaction :: is_likely_shared attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_is_likely_shared

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_write_opcode_is_likely_shared: Crosses cover points rn_write_opcode, likely_shared
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_ns
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_ns

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • chi_req_rn_f_write_opcode_ns: Crosses cover points rn_write_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_qos
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_qos

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_req_write_opcode_qos: Crosses cover points rn_write_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_req_write_opcode_resp_err_type
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures svt_chi_transaction :: response_resp_err_status attribute of write transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_req_write_opcode_resp_err_type

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_rn_f_req_write_opcode_resp_err_type: Crosses cover points rn_write_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpreq_snp_opcode_ns
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snp_non_secure_access:non_secure_acess, secure_access
 This Covergroup captures svt_chi_common_transaction :: is_non_secure_access attribute of snoop transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpreq_snp_opcode_ns

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snp_non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpreq_snp_opcode_ns: Crosses cover points snp_opcode, snp_non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpreq_snp_opcode_qos
  • snp_opcode:snponce, snpclean, snpshared, snpunique, snpcleanshared, snpcleaninvalid, snpmakeinvalid
  • snp_qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of snoop transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpreq_snp_opcode_qos

Coverpoints:

  • snp_opcode : Captures snoop type transaction
  • snp_qos : Captures Qos attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpreq_snp_opcode_qos: Crosses cover points snp_opcode, snp_qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_F trans_cross_chi_rn_f_snpreq_snpdvm_opcode_qos
  • snpdvm_opcode:snpdvmop
  • snp_qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures svt_chi_common_transaction :: qos attribute of dvm snoop transaction at respective RN and it is constructed only when svt_chi_node_configuration :: dvm_enable is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_rn_f_snpreq_snpdvm_opcode_qos

Coverpoints:

  • snpdvm_opcode : Captures CHI SNOOPDVMOP transaction
  • snp_qos : Captures Qos attribute of snoop transaction

Cross coverpoints:

  • trans_cross_chi_rn_f_snpreq_snpdvm_opcode_qos: Crosses cover points snpdvm_opcode, snp_qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_chi_rn_i_req_cachemaintenance_opcode
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_chi_rn_i_req_cachemaintenance_opcode

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_chi_rn_i_req_read_opcode
  • rn_i_node_read_opcode:readnosnp, readonce
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_chi_rn_i_req_read_opcode

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_chi_rn_i_req_write_opcode
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_chi_rn_i_req_write_opcode

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_cachemaintenance_opcode_allocate
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_cachemaintenance_opcode_allocate

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_i_req_cachemaintenance_opcode_allocate: Crosses cover points cache_maintenance_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_cachemaintenance_opcode_cacheable
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_cachemaintenance_opcode_cacheable

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_cachemaintenance_opcode_cacheable: Crosses cover points cache_maintenance_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_cachemaintenance_opcode_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_cachemaintenance_opcode_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_cachemaintenance_opcode_ns: Crosses cover points cache_maintenance_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_cachemaintenance_opcode_qos
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_cachemaintenance_opcode_qos

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_cachemaintenance_opcode_qos: Crosses cover points cache_maintenance_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_cachemaintenance_opcode_resp_err_type
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_cachemaintenance_opcode_resp_err_type

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_rn_i_req_cmo_opcode_resp_err_type: Crosses cover points cache_maintenance_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_cachemaintenance_opcode_snp_attr_snoopable
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • snp_attr_snoopable:non_snoopable, snoopable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_cachemaintenance_opcode_snp_attr_snoopable

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • snp_attr_snoopable : Captures snp_attr_snoopable attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_cachemaintenance_opcode_snp_attr_snoopable: Crosses cover points cache_maintenance_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_allocate
  • rn_i_node_read_opcode:readnosnp, readonce
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_allocate

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_i_read_opcode_allocate: Crosses cover points rn_i_node_read_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_cacheable
  • rn_i_node_read_opcode:readnosnp, readonce
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_cacheable

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_read_opcode_cacheable: Crosses cover points rn_i_node_read_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_device
  • rn_i_node_read_opcode:readnosnp, readonce
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_device

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_read_opcode_device: Crosses cover points rn_i_node_read_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_ewa
  • rn_i_node_read_opcode:readnosnp, readonce
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_ewa

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_read_opcode_ewa: Crosses cover points rn_i_node_read_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_exp_comp_ack
  • rn_i_node_read_opcode:readnosnp, readonce
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_exp_comp_ack

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_read_opcode_exp_comp_ack: Crosses cover points rn_i_node_read_opcode, exp_comp_ack
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_ns
  • rn_i_node_read_opcode:readnosnp, readonce
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_ns

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_read_opcode_ns: Crosses cover points rn_i_node_read_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_qos
  • rn_i_node_read_opcode:readnosnp, readonce
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_qos

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_read_opcode_qos: Crosses cover points rn_i_node_read_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_read_opcode_resp_err_type
  • rn_i_node_read_opcode:readnosnp, readonce
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_read_opcode_resp_err_type

Coverpoints:

  • rn_i_node_read_opcode : Captures read transaction at RN-I node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_rn_i_req_read_opcode_resp_err_type: Crosses cover points rn_i_node_read_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_allocate
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_allocate

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_i_req_write_opcode_allocate: Crosses cover points rn_write_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_cacheable
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_cacheable

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_cacheable: Crosses cover points rn_write_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_device
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_device

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_device: Crosses cover points rn_write_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_ewa
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_ewa

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_ewa: Crosses cover points rn_write_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_exp_comp_ack
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_exp_comp_ack

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_exp_comp_ack: Crosses cover points rn_write_opcode, exp_comp_ack
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_is_likely_shared
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_is_likely_shared

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_is_likely_shared: Crosses cover points rn_write_opcode, likely_shared
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_ns
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_ns

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_ns: Crosses cover points rn_write_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_qos
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_qos

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_i_req_write_opcode_qos: Crosses cover points rn_write_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_I trans_cross_chi_rn_i_req_write_opcode_resp_err_type
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_I.

Covergroup: trans_cross_chi_rn_i_req_write_opcode_resp_err_type

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_rn_i_req_write_opcode_resp_err_type: Crosses cover points rn_write_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_chi_rn_d_req_cachemaintenance_opcode
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_chi_rn_d_req_cachemaintenance_opcode

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_chi_rn_d_req_read_opcode
  • rn_d_node_read_opcode:readnosnp, readonce
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_chi_rn_d_req_read_opcode

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_chi_rn_d_req_write_opcode
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_chi_rn_d_req_write_opcode

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_cachemaintenance_opcode_allocate
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_cachemaintenance_opcode_allocate

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_d_req_cachemaintenance_opcode_allocate: Crosses cover points cache_maintenance_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_cachemaintenance_opcode_cacheable
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_cachemaintenance_opcode_cacheable

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_cachemaintenance_opcode_cacheable: Crosses cover points cache_maintenance_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_cachemaintenance_opcode_ns
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_cachemaintenance_opcode_ns

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_cachemaintenance_opcode_ns: Crosses cover points cache_maintenance_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_cachemaintenance_opcode_qos
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_cachemaintenance_opcode_qos

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_cachemaintenance_opcode_qos: Crosses cover points cache_maintenance_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_cachemaintenance_opcode_resp_err_type
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_cachemaintenance_opcode_resp_err_type

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_rn_d_req_cmo_opcode_resp_err_type: Crosses cover points cache_maintenance_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_cachemaintenance_opcode_snp_attr_snoopable
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • snp_attr_snoopable:non_snoopable, snoopable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_cachemaintenance_opcode_snp_attr_snoopable

Coverpoints:

  • cache_maintenance_opcode : Captures cache_maintenance transactions at respective node
  • snp_attr_snoopable : Captures snp_attr_snoopable attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_cachemaintenance_opcode_snp_attr_snoopable: Crosses cover points cache_maintenance_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_qos
  • dvm_opcode:dvm
  • is_retried_with_original_qos:is_retried_with_original_qos, is_not_retried_with_original_qos
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_qos attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_D and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_qos

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_qos : Captures is_retried_with_original_qos field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_qos: Crosses cover points dvm_opcode, is_retried_with_original_qos, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_rsvdc
  • dvm_opcode:dvm
  • is_retried_with_original_rsvdc:is_retried_with_original_rsvdc, is_not_retried_with_original_rsvdc
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_rsvdc attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_D and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_rsvdc

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_rsvdc : Captures is_retried_with_original_rsvdc field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_rsvdc: Crosses cover points dvm_opcode, is_retried_with_original_rsvdc, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_tgt_id
  • dvm_opcode:dvm
  • is_retried_with_original_tgt_id:is_retried_with_original_tgt_id, is_not_retried_with_original_tgt_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_tgt_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_D and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_tgt_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_tgt_id : Captures is_retried_with_original_tgt_id field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_tgt_id: Crosses cover points dvm_opcode, is_retried_with_original_tgt_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_txn_id
  • dvm_opcode:dvm
  • is_retried_with_original_txn_id:is_retried_with_original_txn_id, is_not_retried_with_original_txn_id
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures svt_chi_transaction :: is_retried_with_original_txn_id attribute and svt_chi_base_transaction :: is_dyn_p_crd attribute of dvmop transaction at respective RN_D and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_txn_id

Coverpoints:

  • dynamic_p_crd : Captures allowretry attribute of transaction
  • is_retried_with_original_txn_id : Captures is_retried_with_original_txn_id field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_d_req_dvmop_opcode_is_retried_with_original_txn_id: Crosses cover points dvm_opcode, is_retried_with_original_txn_id, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_dvmop_opcode_is_tgt_id_remapped
  • dvm_opcode:dvm
  • is_tgt_id_remapped:is_tgt_id_remapped, is_not_tgt_id_remapped
 This Covergroup captures svt_chi_transaction :: is_tgt_id_remapped attribute of dvmop transaction at respective RN_D and it is constructed only when svt_chi_system_configuration :: expect_target_id_remapping_by_interconnect is set to 1 svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_dvmop_opcode_is_tgt_id_remapped

Coverpoints:

  • is_tgt_id_remapped : Captures is_tgt_id_remapped field of transaction
  • dvm_opcode : Captures DVM request transaction

Cross coverpoints:

  • cross_chi_rn_d_req_dvmop_opcode_is_tgt_id_remapped: Crosses cover points dvm_opcode, is_tgt_id_remapped
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_allocate
  • rn_d_node_read_opcode:readnosnp, readonce
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_allocate

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_d_read_opcode_allocate: Crosses cover points rn_d_node_read_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_cacheable
  • rn_d_node_read_opcode:readnosnp, readonce
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_cacheable

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_read_opcode_cacheable: Crosses cover points rn_d_node_read_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_device
  • rn_d_node_read_opcode:readnosnp, readonce
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_device

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_read_opcode_device: Crosses cover points rn_d_node_read_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_ewa
  • rn_d_node_read_opcode:readnosnp, readonce
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_ewa

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_read_opcode_ewa: Crosses cover points rn_d_node_read_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_exp_comp_ack
  • rn_d_node_read_opcode:readnosnp, readonce
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_exp_comp_ack

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_read_opcode_exp_comp_ack: Crosses cover points rn_d_node_read_opcode, exp_comp_ack
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_ns
  • rn_d_node_read_opcode:readnosnp, readonce
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_ns

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_read_opcode_ns: Crosses cover points rn_d_node_read_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_qos
  • rn_d_node_read_opcode:readnosnp, readonce
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_qos

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_read_opcode_qos: Crosses cover points rn_d_node_read_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_read_opcode_resp_err_type
  • rn_d_node_read_opcode:readnosnp, readonce
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_read_opcode_resp_err_type

Coverpoints:

  • rn_d_node_read_opcode : Captures read transaction at RN-D node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_rn_d_req_read_opcode_resp_err_type: Crosses cover points rn_d_node_read_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_allocate
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_allocate

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_rn_d_req_write_opcode_allocate: Crosses cover points rn_write_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_cacheable
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_cacheable

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_cacheable: Crosses cover points rn_write_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_device
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_device

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_device: Crosses cover points rn_write_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_ewa
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_ewa

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_ewa: Crosses cover points rn_write_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_exp_comp_ack
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • exp_comp_ack:no_comp_ack_required, exp_comp_ack_required
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_exp_comp_ack

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • exp_comp_ack : Captures exp_comp_ack attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_exp_comp_ack: Crosses cover points rn_write_opcode, exp_comp_ack
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_is_likely_shared
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • likely_shared:likely_shared, not_likely_shared
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_is_likely_shared

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • likely_shared : Captures is_likely_shared attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_is_likely_shared: Crosses cover points rn_write_opcode, likely_shared
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_ns
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_ns

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_ns: Crosses cover points rn_write_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_qos
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_qos

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_rn_d_req_write_opcode_qos: Crosses cover points rn_write_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_RN_D trans_cross_chi_rn_d_req_write_opcode_resp_err_type
  • rn_write_opcode:writenosnpfull, writenosnpptl, writeuniquefull, writeuniqueptl
  • resp_err_type:normal_okay_resp_err, excl_okay_resp_err, data_error_resp_err, non_data_error_resp_err
 This Covergroup captures valid transaction attribute of CHI transaction at respective RN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_D.

Covergroup: trans_cross_chi_rn_d_req_write_opcode_resp_err_type

Coverpoints:

  • rn_write_opcode : Captures write transactions at respective node
  • resp_err_type : Captures response resp_err type of a transaction

Cross coverpoints:

  • chi_rn_d_req_write_opcode_resp_err_type: Crosses cover points rn_write_opcode, resp_err_type
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_chi_sn_f_req_read_opcode
  • sn_read_opcode:readnosnp
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_chi_sn_f_req_read_opcode

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_chi_sn_f_req_write_opcode
  • sn_write_opcode:writenosnpfull, writenosnpptl
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_chi_sn_f_req_write_opcode

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_allocate
  • sn_read_opcode:readnosnp
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_allocate

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_sn_f_read_opcode_allocate: Crosses cover points sn_read_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_cacheable
  • sn_read_opcode:readnosnp
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_cacheable

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_read_opcode_cacheable: Crosses cover points sn_read_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_device
  • sn_read_opcode:readnosnp
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_device

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_read_opcode_device: Crosses cover points sn_read_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_dynamicpcrd
  • sn_read_opcode:readnosnp
  • dynamic_p_crd:pre_allocated_p_crd, dyn_p_crd
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_dynamicpcrd

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • dynamic_p_crd : Captures allowretry attribute of transaction

Cross coverpoints:

  • chi_sn_f_req_read_opcode_dynamicpcrd: Crosses cover points sn_read_opcode, dynamic_p_crd
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_ewa
  • sn_read_opcode:readnosnp
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_ewa

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_read_opcode_ewa: Crosses cover points sn_read_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_ns
  • sn_read_opcode:readnosnp
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_ns

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_read_opcode_ns: Crosses cover points sn_read_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_qos
  • sn_read_opcode:readnosnp
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_qos

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_read_opcode_qos: Crosses cover points sn_read_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_read_opcode_size
  • sn_read_opcode:readnosnp
  • data_size:data_size_1B, data_size_2B, data_size_4B, data_size_8B, data_size_16B, data_size_32B, data_size_64B
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_read_opcode_size

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • data_size : Captures data size attribute of transaction

Cross coverpoints:

  • chi_sn_f_req_read_opcode_size: Crosses cover points sn_read_opcode, data_size
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_write_opcode_allocate
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_write_opcode_allocate

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_sn_f_req_write_opcode_allocate: Crosses cover points sn_write_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_write_opcode_cacheable
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_write_opcode_cacheable

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_write_opcode_cacheable: Crosses cover points sn_write_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_write_opcode_device
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_write_opcode_device

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_write_opcode_device: Crosses cover points sn_write_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_write_opcode_ewa
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_write_opcode_ewa

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_write_opcode_ewa: Crosses cover points sn_write_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_write_opcode_ns
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_write_opcode_ns

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_write_opcode_ns: Crosses cover points sn_write_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_F trans_cross_chi_sn_f_req_write_opcode_qos
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_F.

Covergroup: trans_cross_chi_sn_f_req_write_opcode_qos

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_f_req_write_opcode_qos: Crosses cover points sn_write_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_chi_sn_i_req_read_opcode
  • sn_read_opcode:readnosnp
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_chi_sn_i_req_read_opcode

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_chi_sn_i_req_write_opcode
  • sn_write_opcode:writenosnpfull, writenosnpptl
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_chi_sn_i_req_write_opcode

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_cachemaintenance_opcode_mem_attr
  • cache_maintenance_opcode:cleanshared, cleaninvalid, makeinvalid
  • mem_attr_device:normal, device
  • mem_attr_cacheable:non_cacheable, cacheable
  • mem_attr_allocate:donot_allocate, allocate
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_cachemaintenance_opcode_mem_attr

Coverpoints:

  • cache_maintenance_opcode : Captures cachemaintenace transactions at SN node
  • mem_attr_device : Captures device memory attribute of transaction
  • mem_attr_ewa : Captures ewa memory attribute of transaction
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • cross_sn_i_req_cachemaintenance_opcode_mem_attr: Crosses cover points cache_maintenance_opcode, mem_attr_device, mem_attr_ewa, mem_attr_cacheable, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_read_opcode_allocate
  • sn_read_opcode:readnosnp
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_read_opcode_allocate

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_sn_i_read_opcode_allocate: Crosses cover points sn_read_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_read_opcode_cacheable
  • sn_read_opcode:readnosnp
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_read_opcode_cacheable

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_read_opcode_cacheable: Crosses cover points sn_read_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_read_opcode_device
  • sn_read_opcode:readnosnp
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_read_opcode_device

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_read_opcode_device: Crosses cover points sn_read_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_read_opcode_ewa
  • sn_read_opcode:readnosnp
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_read_opcode_ewa

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_read_opcode_ewa: Crosses cover points sn_read_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_read_opcode_ns
  • sn_read_opcode:readnosnp
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_read_opcode_ns

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_read_opcode_ns: Crosses cover points sn_read_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_read_opcode_qos
  • sn_read_opcode:readnosnp
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_read_opcode_qos

Coverpoints:

  • sn_read_opcode : Captures read transaction at SN node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_read_opcode_qos: Crosses cover points sn_read_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_write_opcode_allocate
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_allocate:donot_allocate, allocate
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_write_opcode_allocate

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_allocate : Captures mem_attr_allocate attribute of transaction

Cross coverpoints:

  • chi_sn_i_req_write_opcode_allocate: Crosses cover points sn_write_opcode, mem_attr_allocate
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_write_opcode_cacheable
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_cacheable:non_cacheable, cacheable
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_write_opcode_cacheable

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_cacheable : Captures cacheable memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_write_opcode_cacheable: Crosses cover points sn_write_opcode, mem_attr_cacheable
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_write_opcode_device
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_device:normal, device
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_write_opcode_device

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_device : Captures device memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_write_opcode_device: Crosses cover points sn_write_opcode, mem_attr_device
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_write_opcode_ewa
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • mem_attr_ewa:ewa_disallowed, ewa_allowed
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_write_opcode_ewa

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • mem_attr_ewa : Captures ewa memory attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_write_opcode_ewa: Crosses cover points sn_write_opcode, mem_attr_ewa
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_write_opcode_ns
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • non_secure_access:non_secure_acess, secure_access
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_write_opcode_ns

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • non_secure_access : Captures non_secure_access attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_write_opcode_ns: Crosses cover points sn_write_opcode, non_secure_access
CHI_NODE_PROTOCOL_MON_XACT_FIELD CHI_NODE_PROTOCOL_MON_XACT_FIELD_SN_I trans_cross_chi_sn_i_req_write_opcode_qos
  • sn_write_opcode:writenosnpfull, writenosnpptl
  • qos:qos_range_0_1, qos_range_2_3, qos_range_4_7, qos_range_8_15
 This Covergroup captures valid transaction attribute of CHI transaction at respective SN and it is constructed only when svt_chi_node_configuration :: chi_interface_type is set to SN_I.

Covergroup: trans_cross_chi_sn_i_req_write_opcode_qos

Coverpoints:

  • sn_write_opcode : Captures write transaction at SN node
  • qos : Captures Qos attribute of transaction

Cross coverpoints:

  • trans_cross_chi_sn_i_req_write_opcode_qos: Crosses cover points sn_write_opcode, Qos
CHI_NODE_PROTOCOL_MON_XACT_LINK CHI_NODE_PROTOCOL_MON_XACT_LINK_ACTIVITY trans_cross_chi_outstanding_dvm_sync_xact_waiting_for_compack_link_deactivation_and_reactivation
  • dvm_opcode:dvm
  • link_deactivation_reactivation_issued_components:local_issued_deactivation_followed_by_remote_issued_activation, local_issued_deactivation_followed_by_local_issued_activation, remote_issued_deactivation_followed_by_remote_issued_activation, remote_issued_deactivation_followed_by_local_issued_activation
 This Covergroup captures cross between DVM opcode and the link deactivation and re-activation type. When there is outstanding DVM sync transaction with its data phase completed and waiting for comp response, link moved to TXLA_STOP and RXLA_STOP with deactivation initiated by either REMOTE/LOCAL component and then link moved to TXLA_RUN and RXLA_RUN state with activation initiated by REMOTE component as it has comp response to transmit. Cross bins gives the information that there is an outstanding DVM sync transaction with data phase completed and waiting for comp response the link deactivation intiaited by REMOTE/LOCAL and then activation initiated by REMOTE component. This covegroup is constructed only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F or RN_D and svt_chi_node_configuration :: dvm_enable is set to 1. This covegroup is sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F or RN_D, svt_chi_node_configuration :: dvm_enable is set to 1, DVM transaction is of type SYNC (svt_chi_transaction :: is_dvm_sync) and its data phase has been completed(is_last_dat_flit_xmitted set to 1).

Covergroup: trans_cross_chi_outstanding_dvm_sync_xact_waiting_for_compack_link_deactivation_and_reactivation

Coverpoints:

  • dvm_opcode : Captures DVM request transaction
  • link_deactivation_reactivation_issued_components : Captures link deacativated component followed by reactivated component

Cross coverpoints:

  • cross_chi_outstanding_dvm_sync_xact_waiting_for_compack_link_deactivation_and_reactivation: Crosses cover points dvm_opcode, link_deactivation_reactivation_issued_components
CHI_NODE_PROTOCOL_MON_XACT_LINK CHI_NODE_PROTOCOL_MON_XACT_LINK_ACTIVITY trans_cross_chi_outstanding_snp_xact_type_link_deactivation_and_reactivation
  • snp_opcode_category:invalidation_snoops, other_snoops
  • snp_xact_link_deactivation_reactivation_issued_components:local_issued_deactivation_followed_by_remote_issued_activation, local_issued_deactivation_followed_by_local_issued_activation, remote_issued_deactivation_followed_by_remote_issued_activation, remote_issued_deactivation_followed_by_local_issued_activation
  • snp_xact_link_deactivation_issued_component:local_issued_deactivation, remote_issued_deactivation
  • snp_xact_link_reactivation_issued_component:local_issued_reactivation, remote_issued_reactivation
 This Covergroup captures cross between CHI snoop transactions type and the link deactivation, re-activation type. There are outstanding CHI snoop transactions when link moved to TXLA_STOP and RXLA_STOP with deactivation initiated by either REMOTE/LOCAL component and then link moved to TXLA_RUN and RXLA_RUN state with activation initiated REMOTE/LOCAL component. Cross bins gives the information that there is an outstanding CHI snoop transaction type (invalidation snoops, other snoops) and the link deactivation initiated by REMOTE/LOCAL and then activation initiated by REMOTE/LOCAL component. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F.

Covergroup: trans_cross_chi_outstanding_snp_xact_type_link_deactivation_and_reactivation

Coverpoints:

  • snp_opcode_category : Captures chi snoop transaction category (invalidation snoops and other snoops)
  • snp_xact_link_deactivation_reactivation_issued_components : Captures link deacativated component followed by reactivated component
  • snp_xact_link_deactivation_issued_component : Captures link deacativation initiated component
  • snp_xact_link_reactivation_issued_component : Captures link activation initiated component after the link deactivation

Cross coverpoints:

  • cross_chi_outstanding_snp_xact_type_link_deactivation_and_reactivation: Crosses cover points snp_opcode_category, snp_xact_link_deactivation_reactivation_issued_components
  • cross_chi_outstanding_snp_xact_type_link_deactivation: Crosses cover points snp_opcode_category, snp_xact_link_deactivation_issued_component
  • cross_chi_outstanding_snp_xact_type_link_reactivation: Crosses cover points snp_opcode_category, snp_xact_link_reactivation_issued_component
CHI_NODE_PROTOCOL_MON_XACT_LINK CHI_NODE_PROTOCOL_MON_XACT_LINK_ACTIVITY trans_cross_chi_outstanding_snpdvmop_xact_type_link_deactivation_and_reactivation
  • snpdvm_opcode:snpdvmop
  • snp_xact_link_deactivation_reactivation_issued_components:local_issued_deactivation_followed_by_remote_issued_activation, local_issued_deactivation_followed_by_local_issued_activation, remote_issued_deactivation_followed_by_remote_issued_activation, remote_issued_deactivation_followed_by_local_issued_activation
  • snp_xact_link_deactivation_issued_component:local_issued_deactivation, remote_issued_deactivation
  • snp_xact_link_reactivation_issued_component:local_issued_reactivation, remote_issued_reactivation
 This Covergroup captures cross between CHI SNOOPDVMOP transaction and the link deactivation, re-activation type. There are outstanding CHI SNOOPDVMOP transactions when link moved to TXLA_STOP and RXLA_STOP with deactivation initiated by either REMOTE/LOCAL component and then link moved to TXLA_RUN and RXLA_RUN state with activation initiated REMOTE/LOCAL component. Cross bins gives the information that there is an outstanding CHI SNOOPDVMOP transaction type and the link deactivation initiated by REMOTE/LOCAL and then activation initiated by REMOTE/LOCAL component. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN, svt_chi_node_configuration :: chi_interface_type is set to RN_F or RN_D and svt_chi_node_configuration :: dvm_enable is set to 1.

Covergroup: trans_cross_chi_outstanding_snpdvmop_xact_type_link_deactivation_and_reactivation

Coverpoints:

  • snpdvm_opcode : Captures CHI SNOOPDVMOP transaction
  • snp_xact_link_deactivation_reactivation_issued_components : Captures link deacativated component followed by reactivated component
  • snp_xact_link_deactivation_issued_component : Captures link deacativation initiated component
  • snp_xact_link_reactivation_issued_component : Captures link activation initiated component after the link deactivation

Cross coverpoints:

  • cross_chi_outstanding_snpdvmop_xact_type_link_deactivation_and_reactivation: Crosses cover points snpdvm_opcode, snp_xact_link_deactivation_reactivation_issued_components
  • cross_chi_outstanding_snpdvmop_xact_type_link_deactivation: Crosses cover points snpdvm_opcode, snp_xact_link_deactivation_issued_component
  • cross_chi_outstanding_snpdvmop_xact_type_link_reactivation: Crosses cover points snpdvm_opcode, snp_xact_link_reactivation_issued_component
CHI_NODE_PROTOCOL_MON_XACT_LINK CHI_NODE_PROTOCOL_MON_XACT_LINK_ACTIVITY trans_cross_chi_outstanding_xact_type_link_deactivation_and_reactivation
  • transaction_type:read_type, write_type, copy_back_type, cmo_type, dvm_type
  • link_deactivation_reactivation_issued_components:local_issued_deactivation_followed_by_remote_issued_activation, local_issued_deactivation_followed_by_local_issued_activation, remote_issued_deactivation_followed_by_remote_issued_activation, remote_issued_deactivation_followed_by_local_issued_activation
  • link_deactivation_issued_component:local_issued_deactivation, remote_issued_deactivation
  • link_reactivation_issued_component:local_issued_reactivation, remote_issued_reactivation
 This Covergroup captures cross between CHI transaction type and the link deactivation, re-activation type. There are outstanding CHI transactions when link moved to TXLA_STOP and RXLA_STOP with deactivation initiated by either REMOTE/LOCAL component and then link moved to TXLA_RUN and RXLA_RUN state with activation initiated by REMOTE/LOCAL component. Cross bins gives the information that there is an outstanding CHI transaction type (write,read,cmo,copback,dvm) and the link deactivation initiated by REMOTE/LOCAL and then activation initiated by REMOTE/LOCAL component. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN.

Covergroup: trans_cross_chi_outstanding_xact_type_link_deactivation_and_reactivation

Coverpoints:

  • transaction_type : Captures chi transaction type
  • link_deactivation_reactivation_issued_components : Captures link deacativated component followed by reactivated component
  • link_deactivation_issued_component : Captures link deacativation initiated component
  • link_reactivation_issued_component : Captures link activation initiated component after the link deactivation

Cross coverpoints:

  • cross_chi_outstanding_xact_type_link_deactivation_and_reactivation: Crosses cover points transaction_type, link_deactivation_reactivation_issued_components
  • cross_chi_outstanding_xact_type_link_deactivation: Crosses cover points transaction_type, link_deactivation_issued_component
  • cross_chi_outstanding_xact_type_link_reactivation: Crosses cover points transaction_type, link_reactivation_issued_component
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN trans_cross_chi_rn_cleanshared_comp_resp_final_state
  • cleanshared_opcode:cleanshared
  • user_resp_final_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
 This Covergroup captures all the valid comp response final cache state svt_chi_common_transaction :: final_state of the cleanshared transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_cleanshared_comp_resp_final_state

Coverpoints:

  • cleanshared_opcode : Captures cleanshared transaction
  • user_resp_final_state : Captures cache line final state through the compadata response

Cross coverpoints:

  • cross_chi_rn_cleanshared_comp_resp_final_state: Crosses cover points cleanshared_opcode, user_resp_final_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_cleaninvalid_cacheinitialstate_cachefinalstate
  • cleaninvalid_opcode:cleaninvalid
  • cleaninvalid_initial_cache_line_state:initial_state_invalid
  • cleaninvalid_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of cleaninvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_cleaninvalid_cacheinitialstate_cachefinalstate

Coverpoints:

  • cleaninvalid_opcode : Captures cleaninvalid transaction
  • cleaninvalid_initial_cache_line_state : Captures Cleaninvalid transaction initial cache line state
  • cleaninvalid_final_cache_line_state : Captures CleanInvalid transaction final cache line state

Cross coverpoints:

  • chi_req_cleaninvalid_cacheinitialstate_cachefinalstate: Crosses cover points cleaninvalid_opcode, cleaninvalid_initial_cache_line_state,cleaninvalid_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_cleanunique_cacheinitialstate_cachefinalstate
  • cleanunique_opcode:cleanunique
  • cleanunique_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • cleanunique_final_cache_line_state:final_state_invalid, final_state_uniqueclean, final_state_uniquedirty
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of cleanunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_cleanunique_cacheinitialstate_cachefinalstate

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • cleanunique_initial_cache_line_state : Captures cleanunique transaction initial cache line state
  • cleanunique_final_cache_line_state : Captures cleanunique transaction final cache line state

Cross coverpoints:

  • chi_req_cleanunique_txn_cacheinitialstate_cachefinalstate: Crosses cover points cleanunique_opcode, cleanunique_initial_cache_line_state,cleanunique_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_cleanunique_otherspermitted_cacheinitialstate_cachefinalstate
  • cleanunique_opcode:cleanunique
  • cleanunique_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean, others_permitted_initial_state_uniquedirty
  • cleanunique_final_cache_line_state:final_state_invalid, final_state_uniqueclean, final_state_uniquedirty
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of cleanunique transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1

Covergroup: trans_cross_chi_req_cleanunique_otherspermitted_cacheinitialstate_cachefinalstate

Coverpoints:

  • cleanunique_opcode : Captures cleanunique transaction
  • cleanunique_others_permitted_initial_cache_line_state : Captures cleanunique transaction others permitted initial cache line state
  • cleanunique_final_cache_line_state : Captures cleanunique transaction final cache line state

Cross coverpoints:

  • chi_req_cleanunique_txn_otherspermitted_cacheinitialstate_cachefinalstate: Crosses cover points cleanunique_opcode, cleanunique_others_permitted_initial_cache_line_state, cleanunique_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_evict_cacheinitialstate_cachefinalstate
  • evict_opcode:evict
  • evict_initial_cache_line_state:initial_state_invalid, initial_state_uniqueclean, initial_state_sharedclean
  • evict_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of evict transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_evict_cacheinitialstate_cachefinalstate

Coverpoints:

  • evict_opcode : Captures evict transaction
  • evict_initial_cache_line_state : Captures evict transaction initial cache line state
  • evict_final_cache_line_state : Captures evict transaction final cache line state

Cross coverpoints:

  • chi_req_evict_cacheinitialstate_cachefinalstate: Crosses cover points evict_opcode, evict_initial_cache_line_state,evict_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_makeinvalid_cacheinitialstate_cachefinalstate
  • makeinvalid_opcode:makeinvalid
  • makeinvalid_initial_cache_line_state:initial_state_invalid
  • makeinvalid_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of makeinvalid transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_makeinvalid_cacheinitialstate_cachefinalstate

Coverpoints:

  • makeinvalid_opcode : Captures makeinvalid transaction
  • makeinvalid_initial_cache_line_state : Captures makeinvalid transaction initial cache line state
  • makeinvalid_final_cache_line_state : Captures makeinvalid transaction final cache line state

Cross coverpoints:

  • chi_req_makeinvalid_cacheinitialstate_cachefinalstate: Crosses cover points makeinvalid_opcode, makeinvalid_initial_cache_line_state,makeinvalid_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_makeunique_cacheinitialstate_cachefinalstate
  • makeunique_opcode:makeunique
  • makeunique_initial_cache_line_state:initial_state_invalid, initial_state_sharedclean, initial_state_shareddirty
  • makeunique_final_cache_line_state:final_state_uniquedirty
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of makeunique transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_makeunique_cacheinitialstate_cachefinalstate

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • makeunique_initial_cache_line_state : Captures makeunique transaction initial cache line state
  • makeunique_final_cache_line_state : Captures makeunique transaction final cache line state

Cross coverpoints:

  • chi_req_makeunique_txn_cacheinitialstate_cachefinalstate: Crosses cover points makeunique_opcode, makeunique_initial_cache_line_state,makeunique_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_makeunique_otherspermitted_cacheinitialstate_cachefinalstate
  • makeunique_opcode:makeunique
  • makeunique_others_permitted_initial_cache_line_state:others_permitted_initial_state_uniqueclean
  • makeunique_final_cache_line_state:final_state_uniquedirty
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of makeunique transaction at respective RN. This covergroup is constructed only when svt_chi_node_configuration :: is_active is set to 1, svt_chi_node_configuration :: chi_interface_type is set to RN_F and svt_chi_node_configuration :: other_initial_cache_state_enable is set to 1

Covergroup: trans_cross_chi_req_makeunique_otherspermitted_cacheinitialstate_cachefinalstate

Coverpoints:

  • makeunique_opcode : Captures makeunique transaction
  • makeunique_others_permitted_initial_cache_line_state : Captures makeunique transaction others permitted initial cache line state
  • makeunique_final_cache_line_state : Captures makeunique transaction final cache line state

Cross coverpoints:

  • chi_req_makeunique_txn_otherspermitted_cacheinitialstate_cachefinalstate: Crosses cover points makeunique_opcode, makeunique_others_permitted_initial_cache_line_state, makeunique_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_readclean_cacheinitialstate_cachefinalstate
  • readclean_opcode:readclean
  • readclean_initial_cache_line_state:initial_state_invalid
  • readclean_final_cache_line_state:final_state_uniqueclean, final_state_sharedclean
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of readclean transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_readclean_cacheinitialstate_cachefinalstate

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • readclean_initial_cache_line_state : Captures readclean transaction initial cache line state
  • readclean_final_cache_line_state : Captures readclean transaction final cache line state

Cross coverpoints:

  • chi_req_readclean_txn_cacheinitialstate_cachefinalstate: Crosses cover points readclean_opcode, readclean_initial_cache_line_state,readclean_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_readshared_cacheinitialstate_cachefinalstate
  • readshared_opcode:readshared
  • readshared_initial_cache_line_state:initial_state_invalid
  • readshared_final_cache_line_state:final_state_uniqueclean, final_state_uniquedirty, final_state_sharedclean, final_state_shareddirty
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state combinations of readshared transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_readshared_cacheinitialstate_cachefinalstate

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • readshared_initial_cache_line_state : Captures readshared transaction initial cache line state
  • readshared_final_cache_line_state : Captures readshared transaction final cache line state

Cross coverpoints:

  • chi_req_readshared_txn_cacheinitialstate_cachefinalstate: Crosses cover points readshared_opcode, readshared_initial_cache_line_state,readshared_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writebackfull_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writebackfull_opcode:writebackfull
  • writebackfull_initial_cache_line_state:initial_state_uniquedirty, initial_state_shareddirty
  • writebackfull_current_cache_line_state:current_state_invalid, current_state_uniqueclean, current_state_uniquedirty, current_state_sharedclean, current_state_shareddirty
  • writebackfull_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writebackfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writebackfull_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writebackfull_opcode : Captures writebackfull transaction
  • writebackfull_initial_cache_line_state : Captures writebackfull transaction initial cache line state
  • writebackfull_current_cache_line_state : Captures writebackfull transaction cache line current state(current state indicates the cache state before Write Data response)
  • writebackfull_final_cache_line_state : Captures writebackfull transaction final cache line state

Cross coverpoints:

  • chi_req_writebackfull_cacheinitialstate_cachecurrentstate_cachefinalstate: Crosses cover points writebackfull_opcode,writebackfull_initial_cache_line_state, writebackfull_current_cache_line_state,writebackfull_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writebackptl_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writebackptl_opcode:writebackptl
  • writebackptl_initial_cache_line_state:initial_state_uniquedirty
  • writebackptl_current_cache_line_state:current_state_invalid, current_state_uniquedirty
  • writebackptl_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writebackptl transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writebackptl_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writebackptl_opcode : Captures writebackptl transaction
  • writebackptl_initial_cache_line_state : Captures writebackptl transaction initial cache line state
  • writebackptl_current_cache_line_state : Captures writebackptl transaction cache line current state(current state indicates the cache state before Write Data response)
  • writebackptl_final_cache_line_state : Captures writebackptl transaction final cache line state

Cross coverpoints:

  • chi_req_writebackptl_cacheinitialstate_cachecurrentstate_cachefinalstate: Crosses cover points writebackptl_opcode, writebackptl_initial_cache_line_state,writebackptl_current_cache_line_state,writebackptl_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writecleanfull_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writecleanfull_opcode:writecleanfull
  • writecleanfull_initial_cache_line_state:initial_state_uniquedirty, initial_state_shareddirty
  • writecleanfull_current_cache_line_state:current_state_invalid, current_state_uniqueclean, current_state_uniquedirty, current_state_sharedclean, current_state_shareddirty
  • writecleanfull_final_cache_line_state:final_state_invalid, final_state_uniqueclean, final_state_sharedclean
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writecleanfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writecleanfull_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writecleanfull_opcode : Captures writecleanfull transaction
  • writecleanfull_initial_cache_line_state : Captures writecleanfull transaction initial cache line state
  • writecleanfull_current_cache_line_state : Captures writecleanfull transaction cache line current state(current state indicates the cache state before Write Data response)
  • writecleanfull_final_cache_line_state : Captures writecleanfull transaction final cache line state

Cross coverpoints:

  • chi_req_writecleanfull_cacheinitialstate_cachecurrentstate_cachefinalstate: Crosses cover points writecleanfull_opcode, writecleanfull_initial_cache_line_state,writecleanfull_current_cache_line_state,writecleanfull_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writeevictfull_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writeevictfull_opcode:writeevictfull
  • writeevictfull_initial_cache_line_state:initial_state_uniqueclean
  • writeevictfull_current_cache_line_state:current_state_invalid, current_state_uniqueclean, current_state_sharedclean
  • writeevictfull_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writeevictfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writeevictfull_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writeevictfull_opcode : Captures writeevictfull transaction
  • writeevictfull_initial_cache_line_state : Captures writeevictfull transaction initial cache line state
  • writeevictfull_current_cache_line_state : Captures writeevictfull transaction cache line current state(current state indicates the cache state before Write Data response)
  • writeevictfull_final_cache_line_state : Captures writeevictfull transaction final cache line state

Cross coverpoints:

  • chi_req_writeevictfull_cacheinitialstate_cachefinalstate: Crosses cover points writeevictfull_opcode, writeevictfull_initial_cache_line_state,writeevictfull_current_cache_line_state,writeevictfull_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writenosnpfull_cacheinitialstate_cachefinalstate
  • writenosnpfull_opcode:writenosnpfull
  • writenosnp_initial_cache_line_state:initial_state_invalid
  • writenosnp_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_transaction :: final_cache_line_state combinations of writenosnpfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writenosnpfull_cacheinitialstate_cachefinalstate

Coverpoints:

  • writenosnpfull_opcode : Captures writenosnpfull transaction
  • writenosnp_initial_cache_line_state : Captures writenosnp transaction initial cache line state
  • writenosnp_final_cache_line_state : Captures writenosnp transaction final cache line state

Cross coverpoints:

  • chi_req_writenosnpfull_cacheinitialstate_cachefinalstate: Crosses cover points writenosnpfull_opcode, writenosnp_initial_cache_line_state,writenosnp_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writenosnpptl_cacheinitialstate_cachefinalstate
  • writenosnpptl_opcode:writenosnpptl
  • writenosnp_initial_cache_line_state:initial_state_invalid
  • writenosnp_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state and svt_chi_transaction :: final_cache_line_state of writenosnpptl transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writenosnpptl_cacheinitialstate_cachefinalstate

Coverpoints:

  • writenosnpptl_opcode : Captures writenosnpptl transaction
  • writenosnp_initial_cache_line_state : Captures writenosnp transaction initial cache line state
  • writenosnp_final_cache_line_state : Captures writenosnp transaction final cache line state

Cross coverpoints:

  • chi_req_writenosnpptl_cacheinitialstate_cachefinalstate: Crosses cover points writenosnpptl_opcode, writenosnp_initial_cache_line_state,writenosnp_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writeuniquefull_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writeuniquefull_opcode:writeuniquefull
  • writeunique_initial_cache_line_state:initial_state_invalid
  • writeunique_current_cache_line_state:current_state_invalid
  • writeunique_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writeuniquefull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writeuniquefull_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writeuniquefull_opcode : Captures writeuniquefull transaction
  • writeunique_initial_cache_line_state : Captures writeunique transaction initial cache line state
  • writeunique_current_cache_line_state : Captures writeunique transaction cache line current state(current state indicates the cache state before Write Data response)
  • writeunique_final_cache_line_state : Captures writeunique transaction final cache line state

Cross coverpoints:

  • chi_req_writeuniquefull_cacheinitialstate_cachecurrentstate_cachefinalstate: Crosses cover points writeuniquefull_opcode, writeunique_initial_cache_line_state,writeunique_current_cache_line_state,writeunique_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_req_writeuniqueptl_cacheinitialstate_cachecurrentstate_cachefinalstate
  • writeuniqueptl_opcode:writeuniqueptl
  • writeunique_initial_cache_line_state:initial_state_invalid
  • writeunique_current_cache_line_state:current_state_invalid
  • writeunique_final_cache_line_state:final_state_invalid
 This Covergroup captures all the valid svt_chi_transaction :: initial_cache_line_state , svt_chi_common_transaction :: current_state and svt_chi_transaction :: final_cache_line_state combinations of writeuniqueptl transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: is_active is set to 1 and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_req_writeuniqueptl_cacheinitialstate_cachecurrentstate_cachefinalstate

Coverpoints:

  • writeuniqueptl_opcode : Captures writeuniqueptl transaction
  • writeunique_initial_cache_line_state : Captures writeunique transaction initial cache line state
  • writeunique_current_cache_line_state : Captures writeunique transaction cache line current state(current state indicates the cache state before Write Data response)
  • writeunique_final_cache_line_state : Captures writeunique transaction final cache line state

Cross coverpoints:

  • chi_req_writeuniqueptl_cacheinitialstate_cachecurrentstate_cachefinalstate: Crosses cover points writeuniqueptl_opcode, writeunique_initial_cache_line_state,writeunique_current_cache_line_state,writeunique_final_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_rn_f_readclean_compdata_resp_final_state
  • readclean_opcode:readclean
  • user_resp_final_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
 This Covergroup captures all the valid compdata response final cache state svt_chi_common_transaction :: final_state of the readclean transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_readclean_compdata_resp_final_state

Coverpoints:

  • readclean_opcode : Captures readclean transaction
  • user_resp_final_state : Captures cache line final state through the compadata response

Cross coverpoints:

  • cross_chi_rn_f_readclean_compdata_resp_final_state: Crosses cover points readclean_opcode, user_resp_final_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_rn_f_readshared_compdata_resp_final_state
  • readshared_opcode:readshared
  • user_resp_final_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
 This Covergroup captures all the valid compdata response final cache state svt_chi_common_transaction :: final_state of the readshared transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_readshared_compdata_resp_final_state

Coverpoints:

  • readshared_opcode : Captures readshared transaction
  • user_resp_final_state : Captures cache line final state through the compadata response

Cross coverpoints:

  • cross_chi_rn_f_readshared_compdata_resp_final_state: Crosses cover points readshared_opcode, user_resp_final_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_rn_f_readunique_compdata_resp_final_state
  • readunique_opcode:readunique
  • user_resp_final_state:final_state_invalid, final_state_sharedclean, final_state_shareddirty, final_state_uniqueclean, final_state_uniquedirty
 This Covergroup captures all the valid compdata response final cache state svt_chi_common_transaction :: final_state of the readunique transaction at respective RN. This covegroup is constructed and sampled only when svt_chi_node_configuration :: transaction_coverage_enable is set to 1, svt_chi_node_configuration :: chi_node_type is set to RN and svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_readunique_compdata_resp_final_state

Coverpoints:

  • readunique_opcode : Captures readunique transaction
  • user_resp_final_state : Captures cache line final state through the compadata response

Cross coverpoints:

  • cross_chi_rn_f_readunique_compdata_resp_final_state: Crosses cover points readunique_opcode, user_resp_final_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_rn_f_req_writebackfull_cache_current_state
  • writebackfull_opcode:writebackfull
  • writebackfull_current_cache_line_state:current_state_invalid, current_state_uniqueclean, current_state_uniquedirty, current_state_sharedclean, current_state_shareddirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state combinations of writebackfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writebackfull_cache_current_state

Coverpoints:

  • writebackfull_opcode : Captures writebackfull transaction
  • writebackfull_current_cache_line_state : Captures writebackfull transaction cache line current state(current state indicates the cache state before Write Data response)

Cross coverpoints:

  • cross_chi_rn_f_req_writebackfull_cache_current_state: Crosses cover points writebackfull_opcode,writebackfull_current_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_rn_f_req_writebackptl_cache_current_state
  • writebackptl_opcode:writebackptl
  • writebackptl_current_cache_line_state:current_state_invalid, current_state_uniquedirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state combinations of writebackptl transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writebackptl_cache_current_state

Coverpoints:

  • writebackptl_opcode : Captures writebackptl transaction
  • writebackptl_current_cache_line_state : Captures writebackptl transaction cache line current state(current state indicates the cache state before Write Data response)

Cross coverpoints:

  • cross_chi_rn_f_req_writebackptl_cache_current_state: Crosses cover points writebackptl_opcode,writebackptl_current_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_rn_f_req_writecleanfull_cache_current_state
  • writecleanfull_opcode:writecleanfull
  • writecleanfull_current_cache_line_state:current_state_invalid, current_state_uniqueclean, current_state_uniquedirty, current_state_sharedclean, current_state_shareddirty
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state combinations of writecleanfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writecleanfull_cache_current_state

Coverpoints:

  • writecleanfull_opcode : Captures writecleanfull transaction
  • writecleanfull_current_cache_line_state : Captures writecleanfull transaction cache line current state(current state indicates the cache state before Write Data response)

Cross coverpoints:

  • cross_chi_rn_f_req_writecleanfull_cache_current_state: Crosses cover points writebackptl_opcode,writebackptl_current_cache_line_state
CHI_NODE_PROTOCOL_MON_CACHE_STATE CHI_NODE_PROTOCOL_MON_CACHE_STATE_RN_F trans_cross_chi_rn_f_req_writeevictfull_cache_current_state
  • writeevictfull_opcode:writeevictfull
  • writeevictfull_current_cache_line_state:current_state_invalid, current_state_uniqueclean, current_state_sharedclean
 This Covergroup captures all the valid svt_chi_common_transaction :: current_state combinations of writeevictfull transaction at respective RN. This covegroup is constructed only when svt_chi_node_configuration :: chi_interface_type is set to RN_F

Covergroup: trans_cross_chi_rn_f_req_writeevictfull_cache_current_state

Coverpoints:

  • writeevictfull_opcode : Captures writeevictfull transaction
  • writeevictfull_current_cache_line_state : Captures writeevictfull transaction cache line current state(current state indicates the cache state before Write Data response)

Cross coverpoints:

  • cross_chi_rn_f_req_writeevictfull_cache_current_state: Crosses cover points writeevictfull_opcode,writeevictfull_current_cache_line_state
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_MEMORY_TAGGING_TRANSACTION_SEQUENCE trans_chi_e_consecutive_transaction_with_memory_tagging_enabled_sequence
  • memory_tagging_transaction_sequence:write_with_tagop_update_followed_by_read_with_tagop_transfer_seq, write_with_tagop_update_followed_by_read_with_tagop_fetch_seq, readnosnp_with_tagop_fetch_followed_by_writenosnp_with_tagop_match_seq, readunique_with_tagop_fetch_followed_by_cobyback_xact_with_tagop_transfer_seq
 Coverage group for covering the below ordered CHI transactions scenarios:

Covergroup : trans_chi_e_consecutive_transaction_with_memory_tagging_enabled_sequence
Coverpoints: memory_tagging_transaction_sequence

Bins:

  • write_with_tagop_update_followed_by_read_with_tagop_transfer_seq - Write transaction with TagOp set to UPDATE, followed by Read transacton with TagOp set to TRANSFER.
  • write_with_tagop_update_followed_by_read_with_tagop_fetch_seq - Write transaction with TagOp set to UPDATE, followed by Read transacton with TagOp set to FETCH.
  • readnosnp_with_tagop_fetch_followed_by_writenosnp_with_tagop_match_seq - ReadNoSnp transacton with TagOp set to FETCH, followed by WriteNoSnp transaction with TagOp set to MATCH
  • readunique_with_tagop_fetch_followed_by_cobyback_xact_with_tagop_transfer_seq - ReadUnique transacton with TagOp set to FETCH, followed by CopyBack transaction with TagOp set to TRANSFER
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_ORDER_TRANSACTION_SEQUENCE trans_consecutive_order_transaction_sequence
  • order_between_transaction_sequence:write_followed_by_read_transaction_seq, request_order_wr_followed_by_request_order_rd_transaction_seq, request_order_wr_followed_by_request_order_rd_w_same_addr_transaction_seq, request_order_wr_followed_by_request_order_rd_w_diff_addr_transaction_seq, request_order_wr_followed_by_endpoint_order_rd_transaction_seq, request_order_wr_followed_by_endpoint_order_rd_w_same_addr_transaction_seq, request_order_wr_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq, endpoint_order_wr_followed_by_endpoint_order_rd_transaction_seq, endpoint_order_wr_followed_by_endpoint_order_rd_w_same_addr_transaction_seq, endpoint_order_wr_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq, endpoint_order_wr_followed_by_request_order_rd_transaction_seq, endpoint_order_wr_followed_by_request_order_rd_w_same_addr_transaction_seq, endpoint_order_wr_followed_by_request_order_rd_w_diff_addr_transaction_seq, snoopable_writeback_no_allocate_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_no_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_likelyshared_no_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_likelyshared_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq, write_followed_by_write_transaction_seq, request_order_wr_followed_by_request_order_wr_transaction_seq, request_order_wr_followed_by_request_order_wr_w_same_addr_transaction_seq, request_order_wr_followed_by_request_order_wr_w_diff_addr_transaction_seq, request_order_wr_followed_by_endpoint_order_wr_transaction_seq, request_order_wr_followed_by_endpoint_order_wr_w_same_addr_transaction_seq, request_order_wr_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq, endpoint_order_wr_followed_by_endpoint_order_wr_transaction_seq, endpoint_order_wr_followed_by_endpoint_order_wr_w_same_addr_transaction_seq, endpoint_order_wr_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq, endpoint_order_wr_followed_by_request_order_wr_transaction_seq, endpoint_order_wr_followed_by_request_order_wr_w_same_addr_transaction_seq, endpoint_order_wr_followed_by_request_order_wr_w_diff_addr_transaction_seq, back2back_ordered_writeunique_transaction_seq, snoopable_writeback_no_allocate_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_no_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_likelyshared_no_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_likelyshared_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq, streaming_ordered_writeunique_transactions_seq, read_followed_by_read_transaction_seq, request_order_rd_followed_by_request_order_rd_transaction_seq, request_order_rd_followed_by_request_order_rd_w_same_addr_transaction_seq, request_order_rd_followed_by_request_order_rd_w_diff_addr_transaction_seq, request_order_rd_followed_by_endpoint_order_rd_transaction_seq, request_order_rd_followed_by_endpoint_order_rd_w_same_addr_transaction_seq, request_order_rd_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq, endpoint_order_rd_followed_by_endpoint_order_rd_transaction_seq, endpoint_order_rd_followed_by_endpoint_order_rd_w_same_addr_transaction_seq, endpoint_order_rd_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq, endpoint_order_rd_followed_by_request_order_rd_transaction_seq, endpoint_order_rd_followed_by_request_order_rd_w_same_addr_transaction_seq, endpoint_order_rd_followed_by_request_order_rd_w_diff_addr_transaction_seq, snoopable_writeback_no_allocate_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_no_order_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_order_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_likelyshared_no_order_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq, read_followed_by_write_transaction_seq, request_order_rd_followed_by_request_order_wr_transaction_seq, request_order_rd_followed_by_request_order_wr_w_same_addr_transaction_seq, request_order_rd_followed_by_request_order_wr_w_diff_addr_transaction_seq, request_order_rd_followed_by_endpoint_order_wr_transaction_seq, request_order_rd_followed_by_endpoint_order_wr_w_same_addr_transaction_seq, request_order_rd_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq, endpoint_order_rd_followed_by_endpoint_order_wr_transaction_seq, endpoint_order_rd_followed_by_endpoint_order_wr_w_same_addr_transaction_seq, endpoint_order_rd_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq, endpoint_order_rd_followed_by_request_order_wr_transaction_seq, endpoint_order_rd_followed_by_request_order_wr_w_same_addr_transaction_seq, endpoint_order_rd_followed_by_request_order_wr_w_diff_addr_transaction_seq, snoopable_writeback_no_allocate_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_no_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_no_likelyshared_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_likelyshared_no_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq, snoopable_writeback_no_allocate_likelyshared_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq, back2back_4times_ordered_transaction_seq, back2back_4times_request_order_transaction_seq, back2back_4times_endpoint_order_transaction_seq, back2back_8times_ordered_transaction_seq, back2back_8times_request_order_transaction_seq, back2back_8times_endpoint_order_transaction_seq, non_contiguous_4times_ordered_transaction_seq, non_contiguous_4times_request_order_transaction_seq, non_contiguous_4times_endpoint_order_transaction_seq, non_contiguous_8times_ordered_transaction_seq, non_contiguous_8times_request_order_transaction_seq, non_contiguous_8times_endpoint_order_transaction_seq, no_ordering_rd_after_two_ordered_transaction_seq, no_ordering_rd_after_two_ordered_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_req_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_ep_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_req_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_ep_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_req_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_ep_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_req_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_ep_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_req_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_ep_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_req_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_ep_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_req_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_ep_order_wr_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_req_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_ep_order_rd_w_same_addr_transaction_seq, no_ordering_rd_after_two_ordered_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_wr_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_req_order_rd_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_wr_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq, no_ordering_rd_after_ep_order_rd_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq, ordered_read_followed_by_retried_ordered_read_followed_by_ordered_read, req_ordered_read_followed_by_retried_req_ordered_read_followed_by_req_ordered_read, ep_ordered_read_followed_by_retried_ep_ordered_read_followed_by_ep_ordered_read
 Coverage group for covering the below ordered CHI transactions scenarios:
  • Write followed by Read to Same/Different Addresses
  • Write followed by Write to Same/Different Addresses
  • Read followed by Read to Same/Different Addresses
  • Read followed by Write to Same/Different Addresses
  • Snoopable WriteBack No Allocate Read/Write Transaction followed by another Read/Write Transaction to same Cacheline
  • 4 and 8 Back2Back Ordered Transactions to any address
  • 4 and 8 Non-Contiguous Ordered Transactions to any address
  • Unordered Read Transaction after two consecutive Ordered Write/Read Transactions to Same/Different Addresses
  • Ordered Read followed by an Ordered Read which is retried followed by another Ordered Read (Scenario depicted in Fig 2-23 in the CHI-B Spec)
  • Streaming Ordered WriteUnique transactions (Scenario depicted in Fig 2-24 in the CHI-B Spec)
The new Read and Write types introduced in CHI-B and CHI-E specifications are included in this covergroup.
Covergroup : trans_consecutive_order_transaction_sequence
Coverpoints: order_between_transaction_sequence

Bins:

  • write_followed_by_read_transaction_seq - Write transaction followed by a Read transaction.
  • request_order_wr_followed_by_request_order_rd_transaction_seq - A Write with request ordering required followed by a Read with request ordering required.
  • request_order_wr_followed_by_request_order_rd_w_same_addr_transaction_seq - A Write with request ordering required followed by a Read with request ordering required targeting the same address.
  • request_order_wr_followed_by_request_order_rd_w_diff_addr_transaction_seq - A Write with request ordering required followed by a Read with request ordering required targeting a different address.
  • request_order_wr_followed_by_endpoint_order_rd_transaction_seq - A Write with request ordering required followed by a Read with endpoint ordering required.
  • request_order_wr_followed_by_endpoint_order_rd_w_same_addr_transaction_seq - A Write with request ordering required followed by a Read with endpoint ordering required targeting the same address.
  • request_order_wr_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq - A Write with request ordering required followed by a Read with endpoint ordering required targeting a different address.
  • endpoint_order_wr_followed_by_endpoint_order_rd_transaction_seq - A Write with endpoint ordering required followed by a Read with endpoint ordering required.
  • endpoint_order_wr_followed_by_endpoint_order_rd_w_same_addr_transaction_seq - A Write with endpoint ordering required followed by a Read with endpoint ordering required targeting the same address.
  • endpoint_order_wr_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq - A Write with endpoint ordering required followed by a Read with endpoint ordering required targeting a different address.
  • endpoint_order_wr_followed_by_request_order_rd_transaction_seq - A Write with endpoint ordering required followed by a Read with request ordering required.
  • endpoint_order_wr_followed_by_request_order_rd_w_same_addr_transaction_seq - A Write with endpoint ordering required followed by a Read with request ordering required targeting the same address.
  • endpoint_order_wr_followed_by_request_order_rd_w_diff_addr_transaction_seq - A Write with endpoint ordering required followed by a Read with request ordering required targeting a different address.
  • snoopable_writeback_no_allocate_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq - A Write transaction targeting a Snoopable WriteBack No-Allocate memory followed by a Read transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_no_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq - An unordered Write transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Read transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq - An ordered Write transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Read transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_likelyshared_no_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq - An unordered Write transaction targeting a Snoopable WriteBack No-Allocate LikelyShared memory followed by a Read transaction targeting the same cacheline
  • snoopable_writeback_no_allocate_likelyshared_order_wr_followed_by_rd_w_same_cacheline_addr_transaction_seq - An ordered Write transaction targeting a Snoopable WriteBack No-Allocate LikelyShared memory followed by a Read transaction targeting the same cacheline.
  • write_followed_by_write_transaction_seq - A write transaction followed by another Write transaction.
  • request_order_wr_followed_by_request_order_wr_transaction_seq - A Write with request ordering required followed by another Write with request ordering required.
  • request_order_wr_followed_by_request_order_wr_w_same_addr_transaction_seq - A Write with request ordering required followed by another Write with request ordering required targeting the same address.
  • request_order_wr_followed_by_request_order_wr_w_diff_addr_transaction_seq - A Write with request ordering required followed by another Write with request ordering required targeting a different address.
  • request_order_wr_followed_by_endpoint_order_wr_transaction_seq - A Write with request ordering required followed by another Write with endpoint ordering required.
  • request_order_wr_followed_by_endpoint_order_wr_w_same_addr_transaction_seq - A Write with request ordering required followed by another Write with endpoint ordering required targeting the same address.
  • request_order_wr_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq - A Write with request ordering required followed by another Write with endpoint ordering required targeting a different address.
  • endpoint_order_wr_followed_by_endpoint_order_wr_transaction_seq - A Write with endpoint ordering required followed by another Write with endpoint ordering required.
  • endpoint_order_wr_followed_by_endpoint_order_wr_w_same_addr_transaction_seq - A Write with endpoint ordering required followed by another Write with endpoint ordering required targeting the same address.
  • endpoint_order_wr_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq - A Write with endpoint ordering required followed by another Write with endpoint ordering required targeting a different address.
  • endpoint_order_wr_followed_by_request_order_wr_transaction_seq - A Write with endpoint ordering required followed by another Write with request ordering required.
  • endpoint_order_wr_followed_by_request_order_wr_w_same_addr_transaction_seq - A Write with endpoint ordering required followed by another Write with request ordering required targeting the same address.
  • endpoint_order_wr_followed_by_request_order_wr_w_diff_addr_transaction_seq - A Write with endpoint ordering required followed by another Write with request ordering required targeting a different address.
  • back2back_ordered_writeunique_transaction_seq - An ordered WriteUnique* or WriteUnique+CMO request followed by another ordered WriteUnique* or WriteUnique+CMO request.
  • snoopable_writeback_no_allocate_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq - A Write transaction targeting a Snoopable WriteBack No-Allocate memory followed by a Write transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_no_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq - An unordered Write transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Write transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq - An ordered Write transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Write transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_likelyshared_no_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq - An unordered Write transaction targeting a Snoopable WriteBack No-Allocate LikelyShared memory followed by a Write transaction targeting the same cacheline
  • snoopable_writeback_no_allocate_likelyshared_order_wr_followed_by_wr_w_same_cacheline_addr_transaction_seq - An ordered Write transaction targeting a Snoopable WriteBack No-Allocate LikelyShared memory followed by a Write transaction targeting the same cacheline.
  • streaming_ordered_writeunique_transactions_seq - An ordered WriteUnique request with ExpCompAck set to 1 followed by another ordered WriteUnique with ExpCompAck set to 1, wherein the Comp response for the second ordered WriteUnique is received before the Comp response for the first ordered WriteUnique.
  • read_followed_by_read_transaction_seq - A Read transaction followed by another Read transaction.
  • request_order_rd_followed_by_request_order_rd_transaction_seq - A Read with request ordering required followed by another Read with request ordering required.
  • request_order_rd_followed_by_request_order_rd_w_same_addr_transaction_seq - A Read with request ordering required followed by another Read with request ordering required targeting the same address.
  • request_order_rd_followed_by_request_order_rd_w_diff_addr_transaction_seq - A Read with request ordering required followed by another Read with request ordering required targeting a different address.
  • request_order_rd_followed_by_endpoint_order_rd_transaction_seq - A Read with request ordering required followed by another Read with endpoint ordering required.
  • request_order_rd_followed_by_endpoint_order_rd_w_same_addr_transaction_seq - A Read with request ordering required followed by another Read with endpoint ordering required targeting the same address.
  • request_order_rd_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq - A Read with request ordering required followed by another Read with endpoint ordering required targeting a different address.
  • endpoint_order_rd_followed_by_endpoint_order_rd_transaction_seq - A Read with endpoint ordering required followed by another Read with endpoint ordering required.
  • endpoint_order_rd_followed_by_endpoint_order_rd_w_same_addr_transaction_seq - A Read with endpoint ordering required followed by another Read with endpoint ordering required targeting the same address.
  • endpoint_order_rd_followed_by_endpoint_order_rd_w_diff_addr_transaction_seq - A Read with endpoint ordering required followed by another Read with endpoint ordering required targeting a different address.
  • endpoint_order_rd_followed_by_request_order_rd_transaction_seq - A Read with endpoint ordering required followed by another Read with request ordering required.
  • endpoint_order_rd_followed_by_request_order_rd_w_same_addr_transaction_seq - A Read with endpoint ordering required followed by another Read with request ordering required targeting the same address.
  • endpoint_order_rd_followed_by_request_order_rd_w_diff_addr_transaction_seq - A Read with endpoint ordering required followed by another Read with request ordering required targeting a different address.
  • snoopable_writeback_no_allocate_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq - A Read transaction targeting a Snoopable WriteBack No-Allocate memory followed by a Read transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_no_order_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq - An unordered Read transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Read transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_order_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq - An ordered Read transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Read transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_likelyshared_no_order_rd_followed_by_rd_w_same_cacheline_addr_transaction_seq - An unordered Read transaction targeting a Snoopable WriteBack No-Allocate LikelyShared memory followed by a Read transaction targeting the same cacheline
  • read_followed_by_write_transaction_seq - Read transaction followed by a Write transaction.
  • request_order_rd_followed_by_request_order_wr_transaction_seq - A Read with request ordering required followed by a Write with request ordering required.
  • request_order_rd_followed_by_request_order_wr_w_same_addr_transaction_seq - A Read with request ordering required followed by a Write with request ordering required targeting the same address.
  • request_order_rd_followed_by_request_order_wr_w_diff_addr_transaction_seq - A Read with request ordering required followed by a Write with request ordering required targeting a different address.
  • request_order_rd_followed_by_endpoint_order_wr_transaction_seq - A Read with request ordering required followed by a Write with endpoint ordering required.
  • request_order_rd_followed_by_endpoint_order_wr_w_same_addr_transaction_seq - A Read with request ordering required followed by a Write with endpoint ordering required targeting the same address.
  • request_order_rd_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq - A Read with request ordering required followed by a Write with endpoint ordering required targeting a different address.
  • endpoint_order_rd_followed_by_endpoint_order_wr_transaction_seq - A Read with endpoint ordering required followed by a Write with endpoint ordering required.
  • endpoint_order_rd_followed_by_endpoint_order_wr_w_same_addr_transaction_seq - A Read with endpoint ordering required followed by a Write with endpoint ordering required targeting the same address.
  • endpoint_order_rd_followed_by_endpoint_order_wr_w_diff_addr_transaction_seq - A Read with endpoint ordering required followed by a Write with endpoint ordering required targeting a different address.
  • endpoint_order_rd_followed_by_request_order_wr_transaction_seq - A Read with endpoint ordering required followed by a Write with request ordering required.
  • endpoint_order_rd_followed_by_request_order_wr_w_same_addr_transaction_seq - A Read with endpoint ordering required followed by a Write with request ordering required targeting the same address.
  • endpoint_order_rd_followed_by_request_order_wr_w_diff_addr_transaction_seq - A Read with endpoint ordering required followed by a Write with request ordering required targeting a different address.
  • snoopable_writeback_no_allocate_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq - A Read transaction targeting a Snoopable WriteBack No-Allocate memory followed by a Write transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_no_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq - An unordered Read transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Write transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_no_likelyshared_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq - An ordered Read transaction targeting a Snoopable WriteBack No-Allocate Non-LikelyShared memory followed by a Write transaction targeting the same cacheline.
  • snoopable_writeback_no_allocate_likelyshared_no_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq - An unordered Read transaction targeting a Snoopable WriteBack No-Allocate LikelyShared memory followed by a Write transaction targeting the same cacheline
  • snoopable_writeback_no_allocate_likelyshared_order_rd_followed_by_wr_w_same_cacheline_addr_transaction_seq - An ordered Read transaction targeting a Snoopable WriteBack No-Allocate LikelyShared memory followed by a Write transaction targeting the same cacheline.
  • back2back_4times_ordered_transaction_seq - Four ordered transactions are issued one after another.
  • back2back_4times_request_order_transaction_seq - Four transactions with request ordering required are issued one after another.
  • back2back_4times_endpoint_order_transaction_seq - Four transactions with endpoint ordering required are issued one after another.
  • back2back_8times_ordered_transaction_seq - Eight ordered transactions are issued one after another.
  • back2back_8times_request_order_transaction_seq - Eight transactions with request ordering required are issued one after another.
  • back2back_8times_endpoint_order_transaction_seq - Eight transactions with endpoint ordering required are issued one after another.
  • non_contiguous_4times_ordered_transaction_seq - Four non-consecutive ordered transactions issued.
  • non_contiguous_4times_request_order_transaction_seq - Four non-consecutive transactions with request ordering required issued.
  • non_contiguous_4times_endpoint_order_transaction_seq - Four non-consecutive transactions with endpoint ordering required issued.
  • non_contiguous_8times_ordered_transaction_seq - Eight non-consecutive ordered transactions issued.
  • non_contiguous_8times_request_order_transaction_seq - Eight non-consecutive transactions with request ordering required issued.
  • non_contiguous_8times_endpoint_order_transaction_seq - Eight non-consecutive transactions with endpoint ordering required issued.
  • no_ordering_rd_after_two_ordered_transaction_seq - An ordered transaction followed by another ordered transaction followed by an unordered Read transaction.
  • no_ordering_rd_after_two_ordered_w_same_addr_transaction_seq - An ordered transaction followed by another ordered transaction followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_wr_followed_by_req_order_wr_w_same_addr_transaction_seq - A Write transaction with request ordering required followed by another Write transaction with request ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_wr_followed_by_ep_order_wr_w_same_addr_transaction_seq - A Write transaction with request ordering required followed by a Write transaction with endpoint ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_wr_followed_by_req_order_rd_w_same_addr_transaction_seq - A Write transaction with request ordering required followed by a Read transaction with request ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_wr_followed_by_ep_order_rd_w_same_addr_transaction_seq - A Write transaction with request ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_rd_followed_by_req_order_wr_w_same_addr_transaction_seq - A Read transaction with request ordering required followed by a Write transaction with request ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_rd_followed_by_ep_order_wr_w_same_addr_transaction_seq - A Read transaction with request ordering required followed by a Write transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_rd_followed_by_req_order_rd_w_same_addr_transaction_seq - A Read transaction with request ordering required followed by a Read transaction with request ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_req_order_rd_followed_by_ep_order_rd_w_same_addr_transaction_seq - A Read transaction with request ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_wr_followed_by_req_order_wr_w_same_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Write transaction with request ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_wr_followed_by_ep_order_wr_w_same_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Write transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_wr_followed_by_req_order_rd_w_same_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Read transaction with request ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_wr_followed_by_ep_order_rd_w_same_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_rd_followed_by_req_order_wr_w_same_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Write transaction with request ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_rd_followed_by_ep_order_wr_w_same_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Write transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_rd_followed_by_req_order_rd_w_same_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Read transaction with request ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_ep_order_rd_followed_by_ep_order_rd_w_same_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein all three transactions target the same address.
  • no_ordering_rd_after_two_ordered_w_diff_diff_addr_transaction_seq - An ordered transaction followed by another ordered transaction followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_wr_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq - A Write transaction with request ordering required followed by another Write transaction with request ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_wr_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq - A Write transaction with request ordering required followed by a Write transaction with endpoint ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_wr_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq - A Write transaction with request ordering required followed by a Read transaction with request ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_wr_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq - A Write transaction with request ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_rd_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq - A Read transaction with request ordering required followed by a Write transaction with request ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_rd_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq - A Read transaction with request ordering required followed by a Write transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_rd_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq - A Read transaction with request ordering required followed by a Read transaction with request ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_req_order_rd_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq - A Read transaction with request ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_wr_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Write transaction with request ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_wr_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Write transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_wr_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Read transaction with request ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_wr_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq - A Write transaction with endpoint ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_rd_followed_by_req_order_wr_w_diff_diff_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Write transaction with request ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_rd_followed_by_ep_order_wr_w_diff_diff_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Write transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_rd_followed_by_req_order_rd_w_diff_diff_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Read transaction with request ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • no_ordering_rd_after_ep_order_rd_followed_by_ep_order_rd_w_diff_diff_addr_transaction_seq - A Read transaction with endpoint ordering required followed by a Read transaction with endpoint ordering required ordering required followed by an unordered Read transaction, wherein the transactions target different addresses.
  • ordered_read_followed_by_retried_ordered_read_followed_by_ordered_read - An ordered Read transaction followed by an ordered Read transaction that receives a Retry response followed by the retried ordered read transaction followed by another ordered Read transaction.
  • req_ordered_read_followed_by_retried_req_ordered_read_followed_by_req_ordered_read - A Read transaction with request ordering required followed by an Read transaction with request ordering required that receives a Retry response followed by the retried read transaction followed by another Read transaction with request ordering required.
  • ep_ordered_read_followed_by_retried_ep_ordered_read_followed_by_ep_ordered_read - A Read transaction with endpoint ordering required followed by an Read transaction with endpoint ordering required that receives a Retry response followed by the retried read transaction followed by another Read transaction with endpoint ordering required.
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_ORDER_TRANSACTION_SEQUENCE trans_consecutive_order_writenosnp_transaction_sequence
  • order_between_writenosnp_transaction_sequence:back2back_ordered_writenosnp_transaction_seq, back2back_req_ordered_writenosnp_transaction_seq, back2back_req_ordered_writenosnp_ep_ordered_writenosnp_transaction_seq, back2back_ep_ordered_writenosnp_transaction_seq, back2back_ep_ordered_writenosnp_req_ordered_writenosnp_transaction_seq, streaming_ordered_writenosnp_transactions_seq
 Coverage group for covering scenarios related to ordered WriteNoSnp transactions.
The Covergroup is constructed only when svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.
The new WriteNoSnp types introduced in CHI-E specification are included in this covergroup.
Covergroup : trans_consecutive_order_writenosnp_transaction_sequence
Coverpoints: order_between_writenosnp_transaction_sequence
Bins:
  • back2back_ordered_writenosnp_transaction_seq - An ordered WriteNoSnp* or WriteNoSnp+CMO request followed by another ordered WriteNoSnp* or WriteNoSnp+CMO request
  • back2back_req_ordered_writenosnp_transaction_seq - A WriteNoSnp* or WriteNoSnp+CMO request with request ordering required followed by another WriteNoSnp* or WriteNoSnp+CMO request with request ordering required.
  • back2back_req_ordered_writenosnp_ep_ordered_writenosnp_transaction_seq - A WriteNoSnp* or WriteNoSnp+CMO request with required ordering required followed by a WriteNoSnp* or WriteNoSnp+CMO request with endpoint ordering required.
  • back2back_ep_ordered_writenosnp_transaction_seq - A WriteNoSnp* or WriteNoSnp+CMO request with endpoint ordering required followed by another WriteNoSnp* or WriteNoSnp+CMO request with endpoint ordering required.
  • back2back_ep_ordered_writenosnp_req_ordered_writenosnp_transaction_seq - A WriteNoSnp* or WriteNoSnp+CMO request with endpoint ordering required followed by a WriteNoSnp* or WriteNoSnp+CMO request with request ordering required.
  • streaming_ordered_writenosnp_transactions_seq - An ordered WriteNoSnp* or WriteNoSNp+CMO request with ExpCompAck set to 1 followed by another ordered WriteNoSnp* or WriteNoSnp+CMO with ExpCompAck set to 1, wherein the Comp response for the second ordered WriteNoSnp is received before the Comp response for the first ordered WriteNoSnp.
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_ORDER_TRANSACTION_SEQUENCE trans_consecutive_owo_write_transaction_sequence
  • owo_write_transaction_sequence:early_compack_for_second_owo_writeunique_before_comp_but_after_comp_for_first_owo_writeunique, early_compack_for_second_owo_writeunique_before_comp_but_after_comp_for_first_owo_writeunique_w_same_addr, early_compack_for_second_owo_writenosnp_before_comp_but_after_comp_for_first_owo_writenosnp, early_compack_for_second_owo_writenosnp_before_comp_but_after_comp_for_first_owo_writenosnp_w_same_addr
 Coverage group for covering scenarios related to OWO Write transactions.
The Covergroup is constructed only when svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_D or later.
The new WriteUnique and WriteNoSnp opcodes introduced in CHI-E specification are included in this covergroup.
Covergroup : trans_consecutive_owo_write_transaction_sequence
Coverpoints: owo_write_transaction_sequence

Bins:

  • early_compack_for_second_owo_writeunique_after_comp_for_first_owo_writeunique
    • An OWO WriteUnique* or WriteUnique+CMO request followed by another OWO WriteUnique* or WriteUnique+CMO request, wherein the CompAck for the second WriteUnique is sent after the Comp response is received for the first WriteUnique, while the first WriteUnique is still outstanding.
    • Following is the scenario that is covered by this bin:
      • OWO WriteUnique Transaction#1 is issued by the RN.
      • OWO WriteUnique Transaction#2 is issued by the RN once OWO Transaction#1 receives DBIDResp.
      • OWO WriteUnique Transaction#1 receives a Comp response.
      • CompAck is issued for OWO WriteUnique Transaction#2, even before Comp response is observed for the transaction.
      • OWO WriteUnique Transaction#1 completes.
      • OWO WriteUnique Transaction#2 completes.
  • early_compack_for_second_owo_writeunique_after_comp_for_first_owo_writeunique_w_same_addr
    • An OWO WriteUnique* or WriteUnique+CMO request followed by another OWO WriteUnique* or WriteUnique+CMO request targeting the same address, wherein the CompAck for the second WriteUnique is sent after the Comp response is received for the first WriteUnique, while the first WriteUnique is still outstanding.
    • Following is the scenario that is covered by this bin:
      • OWO WriteUnique Transaction#1 is issued by the RN.
      • OWO WriteUnique Transaction#2 is issued by the RN once OWO WriteUnique Transaction#1 receives DBIDResp, targeting the same address as OWO Transaction#1.
      • OWO WriteUnique Transaction#1 receives a Comp response.
      • CompAck is issued for OWO WriteUnique Transaction#2, even before Comp response is observed for the transaction.
      • OWO WriteUnique Transaction#1 completes.
      • OWO WriteUnique Transaction#2 completes.
  • early_compack_for_second_owo_writenosnp_after_comp_for_first_owo_writenosnp
    • An OWO WriteNoSnp* or WriteNoSnp+CMO request followed by another OWO WriteNoSnp* or WriteNoSnp+CMO request, wherein the CompAck for the second WriteNoSnp is sent after the Comp response is received for the first WriteNoSnp, while the first WriteNoSnp is still outstanding.
    • Following is the scenario that is covered by this bin:
      • OWO WriteNoSnp Transaction#1 is issued by the RN.
      • OWO WriteNoSnp Transaction#2 is issued by the RN once OWO Transaction#1 receives DBIDResp.
      • OWO WriteNoSnp Transaction#1 receives a Comp response.
      • CompAck is issued for OWO WriteNoSnp Transaction#2, even before Comp response is observed for the transaction.
      • OWO WriteNoSnp Transaction#1 completes.
      • OWO WriteNoSnp Transaction#2 completes.
  • early_compack_for_second_owo_writenosnp_after_comp_for_first_owo_writenosnp_w_same_addr
    • An OWO WriteNoSnp* or WriteNoSnp+CMO request followed by another OWO WriteNoSnp* or WriteNoSnp+CMO request targeting the same address, wherein the CompAck for the second WriteNoSnp is sent after the Comp response is received for the first WriteNoSnp, while the first WriteNoSnp is still outstanding.
    • Following is the scenario that is covered by this bin:
      • OWO WriteNoSnp Transaction#1 is issued by the RN.
      • OWO WriteNoSnp Transaction#2 is issued by the RN once OWO WriteNoSnp Transaction#1 receives DBIDResp, targeting the same address as OWO WriteNoSnp Transaction#1.
      • OWO WriteNoSnp Transaction#1 receives a Comp response.
      • CompAck is issued for OWO WriteNoSnp Transaction#2, even before Comp response is observed for the transaction.
      • OWO WriteNoSnp Transaction#1 completes.
      • OWO WriteNoSnp Transaction#2 completes.
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_COPYBACK_TRANSACTION_SEQUENCE trans_consecutive_copyback_transaction_sequence
  • copyback_transaction_sequence:consecutive_copyback_transactions_seq, consecutive_copyback_transactions_seq_w_same_or_overlapping_addr, consecutive_copyback_w_same_or_overlapping_addr_w_allow_retry_transactions_seq, consecutive_copyback_w_same_or_overlapping_addr_wo_allow_retry_transactions_seq
 Coverage group for covering the consecutive CopyBack CHI transactions
The new CopyBack and CopyBack+CMO opcodes introduced in the CHI-E specification are included in this Covergroup.
Covergroup : trans_consecutive_copyback_transaction_sequence
Coverpoints: copyback_transaction_sequence

Bins:

  • consecutive_copyback_transactions_seq - Back-to-Back CopyBack CHI Transactions
  • consecutive_copyback_transactions_seq_w_same_or_overlapping_addr - Back-to-Back CopyBack CHI Transactions to Same/Overlapping Address
  • consecutive_copyback_w_same_or_overlapping_addr_w_allow_retry_transactions_seq - Back-to-Back CopyBack CHI Transactions to Same/Overlapping Address with AllowRetry asserted
  • consecutive_copyback_w_same_or_overlapping_addr_wo_allow_retry_transactions_seq - Back-to-Back CopyBack CHI Transactions to Same/Overlapping Address with AllowRetry de-asserted
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_RETRY_OR_CANCEL_TRANSACTION_SEQUENCE trans_retry_or_cancel_transaction_sequence
  • retry_or_cancel_transaction_sequence:xact_1_followed_by_retry_xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq, xact_1_followed_by_retry_xact_1_of_same_txnid_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq, xact_1_followed_by_retry_xact_1_of_diff_txnid_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq, xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_retry_xact_1_transactions_seq, xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_retry_xact_1_of_same_txnid_transactions_seq, xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_retry_xact_1_of_diff_txnid_transactions_seq, xact_1_followed_by_cancel_xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq, xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_cancel_xact_1_transactions_seq
 Coverage group for covering the retry/cancel CHI transaction between/after Normal CHI Transactions of Same TxnID

Covergroup : trans_retry_or_cancel_transaction_sequence
Coverpoints: retry_or_cancel_transaction_sequence

Bins:

  • xact_1_followed_by_retry_xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq - Transaction#1 Followed by Retried Transaction#1 of same/diff TxnID Followed by Transaction#2 of same TxnID as of Transaction#1
  • xact_1_followed_by_retry_xact_1_of_same_txnid_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq - Transaction#1 Followed by Retried Transaction#1 of same TxnID Followed by Transaction#2 of same TxnID as of Transaction#1
  • xact_1_followed_by_retry_xact_1_of_diff_txnid_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq - Transaction#1 Followed by Retried Transaction#1 of different TxnID Followed by Transaction#2 of same TxnID as of Transaction#1
  • xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_retry_xact_1_transactions_seq - Transaction#1 Followed by Transaction#2 of same TxnID as of Transaction#1 Followed by Retried Transaction#1 of same/diff TxnID
  • xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_retry_xact_1_of_same_txnid_transactions_seq - Transaction#1 Followed by Transaction#2 of same TxnID as of Transaction#1 Followed by Retried Transaction#1 of same TxnID
  • xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_retry_xact_1_of_diff_txnid_transactions_seq - Transaction#1 Followed by Transaction#2 of same TxnID as of Transaction#1 Followed by Retried Transaction#1 of different TxnID
  • xact_1_followed_by_cancel_xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_transactions_seq - Transaction#1 Followed by Cancelled Transaction#1 Followed by Transaction#2 of same TxnID as of Transaction#1
  • xact_1_followed_by_xact_2_with_same_txn_id_as_xact_1_followed_by_cancel_xact_1_transactions_seq - Transaction#1 Followed by Transaction#2 of same TxnID as of Transaction#1 Followed by Cancelled Transaction#1
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_DVM_OPERATION_TRANSACTION_SEQUENCE trans_dvm_operation_transaction_sequence
  • dvmop_transaction_sequence:dvmop_tlbi_xact_followed_by_sync_xact_transactions_seq, dvmop_tlbi_xact_followed_by_sync_xact_with_same_lpid_transactions_seq, dvmop_tlbi_xact_followed_by_sync_xact_with_different_lpid_transactions_seq, dvmop_tlbi_xact_outstanding_followed_by_sync_xact_with_same_lpid_transactions_seq, dvmop_tlbi_xact_outstanding_followed_by_sync_xact_with_different_lpid_transactions_seq, dvmop_tlbi_xact_1_followed_by_tlbi_xact_2_followed_by_sync_xact_transactions_seq, dvmop_tlbi_xact_1_followed_by_retry_tlbi_xact_1_followed_by_sync_xact_2_followed_by_retry_sync_xact_2_transactions_seq, dvmop_tlbi_xact_1_followed_by_cancel_tlbi_xact_1_followed_by_tlbi_xact_2_with_same_txn_id_as_tlbi_xact_1_followed_by_sync_xact_3_followed_by_cancel_sync_xact_3_followed_by_sync_xact_4_with_same_txn_id_as_sync_xact_3_transactions_seq, dvmop_tlbi_xact_1_followed_by_sync_xact_2_followed_by_sync_xact_3_followed_by_tlbi_xact_4_transactions_seq, dvmop_tlbi_xact_1_followed_by_cancel_tlbi_xact_1_followed_by_non_dvmop_xact_2_with_same_txn_id_as_tlbi_xact_1_followed_by_sync_xact_3_followed_by_cancel_sync_xact_3_followed_by_sync_xact_4_with_same_txn_id_as_sync_xact_3_transactions_seq, dvmop_tlbi_xact_followed_by_cmo_xact_followed_by_sync_xact_transactions_seq, dvmop_tlbi_xact_1_followed_by_cmo_xact_followed_by_tlbi_xact_2_followed_by_sync_xact_transactions_seq, dvmop_tlbi_xact_1_outstanding_followed_by_sync_xact_2_followed_by_retry_sync_xact_2_transactions_seq, dvmop_tlbi_xact_1_outstanding_followed_by_sync_xact_2_with_same_lpid_followed_by_retry_sync_xact_2_transactions_seq, dvmop_tlbi_xact_1_outstanding_followed_by_sync_xact_2_with_diff_lpid_followed_by_retry_sync_xact_2_transactions_seq, dvmop_tlbi_xact_1_outstanding_followed_by_tlbi_xact_2_followed_by_retry_tlbi_xact_2_transactions_seq, dvmop_tlbi_xact_1_outstanding_followed_by_tlbi_xact_2_with_same_lpid_followed_by_retry_tlbi_xact_2_transactions_seq, dvmop_tlbi_xact_1_outstanding_followed_by_tlbi_xact_2_with_diff_lpid_followed_by_retry_tlbi_xact_2_transactions_seq
 Coverage group for covering the CHI DVM Operation transactions scenario sequences
The new Range Based DVM TLBI operations as well as DVM TLBI operations with Leaf Hint, introduced in the CHI-E specifiction, are included in the scenarios captured in this Covergroup.

Covergroup : trans_dvm_operation_transaction_sequence
Coverpoints: dvm_operation_transaction_sequence

Bins:

  • dvmop_tlbi_xact_followed_by_sync_xact_transactions_seq - DVMOp TLBI Transaction Followed by DVMOp Synchronization Transaction
  • dvmop_tlbi_xact_followed_by_sync_xact_with_same_lpid_transactions_seq
    • DVMOp TLBI Transaction Followed by DVMOp Synchronization Transaction with the same LPID
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp Sync Transaction#2 with the same LPID as Transaction#1 is issued by the RN.
      • DVMOp Sync Transaction#2 completes.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_followed_by_sync_xact_with_different_lpid_transactions_seq
    • DVMOp TLBI Transaction Followed by DVMOp Synchronization Transaction with different LPID.
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp Sync Transaction#2 with a different LPID is issued by the RN.
      • DVMOp Sync Transaction#2 completes.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_outstanding_followed_by_sync_xact_with_same_lpid_transactions_seq
    • Outstanding DVMOp TLBI Transaction Followed by DVMOp Synchronization Transaction with the same LPID
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp Sync Transaction#2 with the same LPID is issued by the RN.
      • DVMOp Sync Transaction#2 completes.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_outstanding_followed_by_sync_xact_with_different_lpid_transactions_seq
    • Outstanding DVMOp TLBI Transaction Followed by DVMOp Synchronization Transaction with different LPID
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp Sync Transaction#2 with a different LPID is issued by the RN.
      • DVMOp Sync Transaction#2 completes.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_1_followed_by_tlbi_xact_2_followed_by_sync_xact_transactions_seq - DVMOp TLBI Transaction#1 Followed by DVMOp TLBI Transaction#2 Followed by DVMOp Synchronization Transaction
  • dvmop_tlbi_xact_1_followed_by_retry_tlbi_xact_1_followed_by_sync_xact_2_followed_by_retry_sync_xact_2_transactions_seq - DVMOp TLBI Transaction#1 Followed by Retried DVMOp TLBI Transaction#1 Followed by DVMOp Synchronization Transaction#2 Followed by Retried DVMOp Synchronization Transaction#2
  • dvmop_tlbi_xact_1_followed_by_cancel_tlbi_xact_1_followed_by_tlbi_xact_2_with_same_txn_id_as_tlbi_xact_1_followed_by_sync_xact_3_followed_by_cancel_sync_xact_3_followed_by_sync_xact_4_with_same_txn_id_as_sync_xact_3_transactions_seq - DVMOp TLBI Transaction#1 Followed by Cancelled DVMOp TLBI Transaction#1 Followed by DVMOp TLBI Transaction#2 of same TxnID as of Transaction#1 Followed by DVMOp Synchronization Transaction#3 Followed by Cancelled DVMOp Synchronization Transaction#3 Followed by DVMOp Synchronization Transaction#4 of same TxnID as of Transaction#3
  • dvmop_tlbi_xact_1_followed_by_sync_xact_2_followed_by_sync_xact_3_followed_by_tlbi_xact_4_transactions_seq - DVMOp TLBI Transaction#1 Followed by DVMOp Synchronization Transaction#2 Followed by DVMOp Synchronization Transaction#3 Followed by DVMOp TLBI Transaction#4
  • dvmop_tlbi_xact_1_followed_by_cancel_tlbi_xact_1_followed_by_non_dvmop_xact_2_with_same_txn_id_as_tlbi_xact_1_followed_by_sync_xact_3_followed_by_cancel_sync_xact_3_followed_by_sync_xact_4_with_same_txn_id_as_sync_xact_3_transactions_seq - DVMOp TLBI Transaction#1 Followed by Cancelled DVMOp TLBI Transaction#1 Followed by Non DVMOp Transaction#2 of same TxnID as of Transaction#1 Followed by DVMOp Synchronization Transaction#3 Followed by Cancelled DVMOp Synchronization Transaction#3 Followed by DVMOp Synchronization Transaction#4 of same TxnID as of Transaction#3
  • dvmop_tlbi_xact_followed_by_cmo_xact_followed_by_sync_xact_transactions_seq - DVMOp TLBI Transaction Followed by CMO Transaction Followed by DVMOp Synchronization Transaction
  • dvmop_tlbi_xact_1_followed_by_cmo_xact_followed_by_tlbi_xact_2_followed_by_sync_xact_transactions_seq - DVMOp TLBI Transaction#1 Followed by CMO Transaction Followed by DVMOp TLBI Transaction#2 Followed by DVMOp Synchronization Transaction
  • dvmop_tlbi_xact_1_outstanding_followed_by_sync_xact_2_followed_by_retry_sync_xact_2_transactions_seq
    • DVMOp TLBI Transaction#1 Followed by DVMOp Sync Transaction#2 while Transaction#1 is outstanding Followed by Retry DVMOp Sync Transaction#2
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • While Transaction#1 is outstanding, DVMOp Sync Transaction#2 is issued by the RN.
      • DVMOp Sync Transaction#2 gets a RETRYACK.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp Sync Transaction#2 is retried.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_1_outstanding_followed_by_sync_xact_2_with_same_lpid_followed_by_retry_sync_xact_2_transactions_seq
    • DVMOp TLBI Transaction#1 Followed by DVMOp Sync Transaction#2 with the same LPID while Transaction#1 is outstanding Followed by Retry DVMOp Sync Transaction#2
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • While Transaction#1 is outstanding, DVMOp Sync Transaction#2 with the same LPID is issued by the RN.
      • DVMOp Sync Transaction#2 gets a RETRYACK.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp Sync Transaction#2 is retried.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_1_outstanding_followed_by_sync_xact_2_with_diff_lpid_followed_by_retry_sync_xact_2_transactions_seq
    • DVMOp TLBI Transaction#1 Followed by DVMOp Sync Transaction#2 with a different LPID while Transaction#1 is outstanding Followed by Retry DVMOp Sync Transaction#2
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • While Transaction#1 is outstanding, DVMOp Sync Transaction#2 with a different LPID is issued by the RN.
      • DVMOp Sync Transaction#2 gets a RETRYACK.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp Sync Transaction#2 is retried.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_1_outstanding_followed_by_tlbi_xact_2_followed_by_retry_tlbi_xact_2_transactions_seq
    • DVMOp TLBI Transaction#1 Followed by DVMOp TLBI Transaction#2 while Transaction#1 is outstanding Followed by Retry DVMOp TLBI Transaction#2
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • While Transaction#1 is outstanding, DVMOp TLBI Transaction#2 is issued by the RN.
      • DVMOp TLBI Transaction#2 gets a RETRYACK.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp TLBI Transaction#2 is retried.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_1_outstanding_followed_by_tlbi_xact_2_with_same_lpid_followed_by_retry_tlbi_xact_2_transactions_seq
    • DVMOp TLBI Transaction#1 Followed by DVMOp TLBI Transaction#2 with the same LPID while Transaction#1 is outstanding Followed by Retry DVMOp TLBI Transaction#2
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • While Transaction#1 is outstanding, DVMOp TLBI Transaction#2 with the same LPID is issued by the RN.
      • DVMOp TLBI Transaction#2 gets a RETRYACK.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp TLBI Transaction#2 is retried.
    • The node configuration must be programmed as follows in order to generate this scenario:
  • dvmop_tlbi_xact_1_outstanding_followed_by_tlbi_xact_2_with_diff_lpid_followed_by_retry_tlbi_xact_2_transactions_seq
    • DVMOp TLBI Transaction#1 Followed by DVMOp TLBI Transaction#2 with different LPID while Transaction#1 is outstanding Followed by Retry DVMOp TLBI Transaction#2
    • Following is the scenario that is covered by this bin:
      • DVMOp TLBI Transaction#1 is issued by the RN.
      • While Transaction#1 is outstanding, DVMOp TLBI Transaction#2 with a different LPID is issued by the RN.
      • DVMOp TLBI Transaction#2 gets a RETRYACK.
      • DVMOp TLBI Transaction#1 completes.
      • DVMOp TLBI Transaction#2 is retried.
    • The node configuration must be programmed as follows in order to generate this scenario:
CHI_SCENARIO_COVERAGE CHI_SCENARIO_COVERAGE_EXCLUSIVE_ACCESSES_PAIR_TRANSACTION_SEQUENCE trans_exclusive_accesses_pair_transaction_sequence
  • excl_accesses_transaction_sequence:exclusive_accesses_sequence_pair_transactions_seq, exclusive_accesses_sequence_pair_with_diff_memory_attribute_transactions_seq, exclusive_accesses_sequence_pair_with_same_memory_attribute_transactions_seq, exclusive_accesses_sequence_pair_with_diff_snoop_attribute_transactions_seq, exclusive_accesses_sequence_pair_interleaved_by_another_exclusive_store_transaction_seq, exclusive_accesses_sequence_pair_interleaved_by_another_exclusive_store_from_diff_lpid_transaction_seq
 Coverage group for covering the CHI Exclusive Accesses Sequence Pair transactions scenario sequences
The exclusive Load and Store transaction introduced in the CHI-E specification are also included in this covergroup. Covergroup : trans_exclusive_accesses_pair_transaction_sequence
Coverpoints: exclusive_accesses_pair_transaction_sequence

Bins:

  • exclusive_accesses_sequence_pair_transactions_seq - Exclusive Accesses Sequence Pair Transaction
  • exclusive_accesses_sequence_pair_with_diff_memory_attribute_transactions_seq - Exclusive Accesses Sequence Pair Transaction with different memory attributes
  • exclusive_accesses_sequence_pair_with_same_memory_attribute_transactions_seq - Exclusive Accesses Sequence Pair Transaction with same memory attributes
  • exclusive_accesses_sequence_pair_with_diff_snoop_attribute_transactions_seq - Exclusive Accesses Sequence Pair Transaction with different snoop attributes
  • exclusive_accesses_sequence_pair_interleaved_by_another_exclusive_store_transaction_seq - Exclusive Accesses Sequence Pair interleaved by another Exclusive Store Transaction
  • exclusive_accesses_sequence_pair_interleaved_by_another_exclusive_store_from_diff_lpid_transaction_seq - Exclusive Accesses Sequence Pair interleaved by another Exclusive Store Transaction from differnt LPID

Ungrouped Functional Covergroups for product: amba_svt

Covergroup Coverpoints Bins Description
trans_cross_chi_f_sn_i_writenosnpdef_flow_type
  • writenosnpdef_opcode:writenosnpdef
  • rn_writenosnpdef_flow_resp:req_dbid_comp_ncbwrdata, req_comp_dbid_ncbwrdata, req_dbid_ncbwrdata_comp, req_compdbid_ncbwrdata, req_dbid_comp_writedatacancel, req_comp_dbid_writedatacancel, req_dbid_writedatacancel_comp, req_compdbid_writedatacancel, req_retryack
 This Covergroup captures svt_chi_transaction :: xact_type and svt_chi_transaction :: xact_flow_category_type combinations of writenosnpdef transaction at respective SN.
The bins indicate the transaction flow of writenosnpdef transaction.
It is constructed and sampled only when svt_chi_node_configuration :: chi_node_type is set to SN, svt_chi_node_configuration :: chi_interface_type is set to SN_I, svt_chi_node_configuration :: deferrable_write is set to CHI_DEFERRABLE_WRITE_TRUE, svt_chi_node_configuration :: chi_spec_revision is set to ISSUE_F or later.

Covergroup: trans_cross_chi_f_sn_i_writenosnpdef_flow_type

Coverpoints:

  • writenosnpdef_opcode : Captures writenosnpdef transaction
  • rn_writenosnpdef_flow_resp : Captures transaction flow response of a writenosnpdef transaction

Cross Coverpoints:

  • cross_chi_f_sn_i_writenosnpdef_flow_type : Crosses cover points writenosnpdef_opcode, rn_writenosnpdef_flow_resp
13 August 2024, Copyright © 2024 Synopsys, Inc.