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VCD+ (vpd) File Generation
Note:
Delta Cycle collection can start only at the beginning of a time
sample. vcdplusdeltacycleon must precede the vcdpluson
command to ensure that Delta Cycle collection will start at the
beginning of the time sample.
$vcdplusdeltacycleoff
This command turns off reporting of Delta Cycle information starting
at the next sample time.
Glitch detection is automatically turned off when
$vcdplusdeltacycleoff is executed unless you have previously
used $vcdplusglitchon/off. Once you have used
$vcdplusglitchon/off, VirSim allows you explicit control of glitch
detection.
Syntax:
$vcdplusdeltacycleoff;
System Tasks for Capturing Unique Event Information
The following VCD+ system tasks are used to capture unique events
and glitch information.
• $vcdplusglitchon
• $vcdplusglitchoff
• $vcdplusevent
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