Inheritance diagram for class svt_randomize_assistant:
This class provides randomization capabilities for properties that the SystemVerilog language does not currently support.
This class currently supports the following properties:
Public Member Functions | |
| static function svt_randomize_assistant | get ( ) |
| function real | get_rand_range_real ( real min_value, real max_value ) |
| function void | new ( ) |
| function void | set_range_weight ( int unsigned max = 33, int unsigned min = 33, int unsigned mid = 25 ) |
Public Attributes | |
| static vmm_log | log = new; |
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Singleton accessor method
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Returns a 'real' value that falls between the provided values. The weightings applied to the returned value can be set using set_range_weight.
min_value - Lower bound for the range
max_value - Upper bound for the range |
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local *
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Sets the distribution control for this class. These values are used by the get_rand_range_real method.
max - Percent chance that the returned value will result in the maximum value
min - Percent chance that the returned value will result in the minimum value
mid - Percent chance that the returned value will result in a value that is in the approximate midpoint between the min and max value. |