mrforever Posted November 2, 2012 Report Share Posted November 2, 2012 (edited) Hi, experts there are many phases in uvm, some of which are function phases and others are task phases. function phases don't need simulation time while task phases need. now i establish one reference model which extends from uvm_component. i want to generate expect items in the main_phase in reference model, and the process of generating expect items cann't spare any simulation time. will this way be okay if i don't add any simulation time or process sparing simulation time manually in the main_phase, which is one kind of simulation time phase ? thanks in advance. Edited November 2, 2012 by mrforever Quote Link to comment Share on other sites More sharing options...
petermonsson Posted November 4, 2012 Report Share Posted November 4, 2012 Hi, A function requires you to not use any simulation time. A task does not. This doesn't mean that a task has to use simulation time. You can make your task complete in zero time, no problem. Best Regards Peter Quote Link to comment Share on other sites More sharing options...
mrforever Posted November 5, 2012 Author Report Share Posted November 5, 2012 thanks peter Quote Link to comment Share on other sites More sharing options...
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