Inheritance diagram for class svt_driver:
Class that provides the basic infrastructure common to all SVT drivers.
Public Member Functions | |
| function void | build ( ) |
| function void | extract ( ) |
| function void | get_cfg ( ref svt_configuration cfg ) |
| function bit | get_is_running ( ) |
| function string | get_suite_name ( ) |
| function void | new ( string name, ovm_component parent, string suite_name ) |
| function void | reconfigure ( svt_configuration cfg ) |
| task | run ( ) |
Class Parameters | |
| type | REQ = ovm_sequence_item; |
| type | RSP |
Public Attributes | |
| svt_err_check | err_check = null; |
| svt_event_pool | event_pool |
| ovm_report_object | reporter = this; |
| static svt_err_check | shared_err_check = null; |
Protected Member Functions | |
| function void | change_dynamic_cfg ( svt_configuration cfg ) |
| function void | change_static_cfg ( svt_configuration cfg ) |
| virtual function void | get_dynamic_cfg ( ref svt_configuration cfg ) |
| virtual function void | get_static_cfg ( ref svt_configuration cfg ) |
| function bit | is_valid_cfg_type ( svt_configuration cfg ) |
Protected Attributes | |
| protected bit | is_running |
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OVM build phase
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Copies (deep) the dynamic configuration properties from the argument into the configuration object stored in the driver. Used internally by reconfigure; not to be called directly.
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Copies (deep) the static configuration properties from the argument into the configuration object stored in the driver. Used internally by reconfigure; not to be called directly.
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OVM extract phase
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Returns a copy of the driver's configuration object, including the current configuration settings. If cfg is null, creates configuration object of appropriate type.
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Copies (deep) the dynamic configuration properties from the configuration object stored in the driver into the argument. If cfg is null, creates configuration object of appropriate type. Used internally by get_cfg; not to be called directly.
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Returns the current setting of is_running, indicating whether the driver has been entered the run phase.
Return values - 1 indicates that the driver has been started, 0 indicates it has not. |
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Copies (deep) the static configuration properties from the configuration object stored in the driver into the argument. If cfg is null, creates config object of appropriate type. Used internally by get_cfg; not to be called directly.
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Returns the model suite name associated with an object.
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Expected to return a 1 if the supplied configuration object is of the correct type for the driver. Extended classes implementing specific drivers will provide an extended version of this method and call it directly.
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CONSTRUCTOR: Create a new driver instance, passing the appropriate argument values to the uvm_driver parent class.
name - Instance name
parent - Handle to the hierarchical parent
suite_name - Identifies the product suite to which the driver object belongs. | ||||||||
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Updates the driver's configuration with data from the supplied object. This method always results in a call to change_dynamic_cfg. If the driver has not been started calling this method also results in a call to change_static_cfg.
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OVM run phase
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Local svt_err_check instance that may be specific to the driver, or otherwise shared across a subeystem (e.g., subenv).
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Event pool associated with this driver
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Flag that indicates the driver has entered the run phase.
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SVT message macros route messages through this reference
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Common svt_err_check instance shared by all SVT-based drivers. Individual drivers may alternatively choose to store svt_err_check_stats in a local svt_err_check instance, check_mgr, that may be specific to the driver, or otherwise shared across a subeystem (e.g., subenv).
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