Stats

  • Locked Locked
  • Replies 2
  • Subscribers 65
  • Views 13885
  • Members are here 0
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Using Eplanner with UVM

rdalibor
I am trying to implement checkers in my UVM environment from my vPlan and to map them in Eplanner. However, in the Eplanner I can only see the checks that I implemented as assertions in interfaces but not the checkers I implemented as assertions in my UVM monitor. Could anyone explain me how should I implement checkers in my UVM monitor in order to see them in Eplanner in order to be able to map them.
Parents

  • I'm assuming that you're referring to UVM-SV since you mention interfaces. If you'd been talking UVM-e it's easy, just enable coverage of checks in Specman using the "collect_checks_expects" option.

    For SV, Incisive doesn't currently collect coverage of immediate assertions in classes, though it's something that we're planning to do. As such, it's not possible for Enterprise Planner to show you the SV assertions, since the simulator didn't put them into the coverage model.

    I recently wrote an application note that shows a fairly straight-forward way round the limitation. You can read it here and see the example code: http://support.cadence.com/wps/mypoc/cos?uri=deeplinkmin:ViewSolution;solutionNumber=11784374 

    Steve. 

Reply

  • I'm assuming that you're referring to UVM-SV since you mention interfaces. If you'd been talking UVM-e it's easy, just enable coverage of checks in Specman using the "collect_checks_expects" option.

    For SV, Incisive doesn't currently collect coverage of immediate assertions in classes, though it's something that we're planning to do. As such, it's not possible for Enterprise Planner to show you the SV assertions, since the simulator didn't put them into the coverage model.

    I recently wrote an application note that shows a fairly straight-forward way round the limitation. You can read it here and see the example code: http://support.cadence.com/wps/mypoc/cos?uri=deeplinkmin:ViewSolution;solutionNumber=11784374 

    Steve. 

Children
No Data

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.