Stats

  • Locked Locked
  • Replies 1
  • Subscribers 62
  • Views 1520
  • 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

LEC issue - "elaborate" vs. "synthesize -to_generic"

Yemelya

Hi,

When running  LEC on golden-(elaborate) and revise-(synthesize -to_generic) getting one NON-EQ compare point. 


The following RC attributes didn't help:

set_attribute prune_unused_logic false [find [find / -inst TOP/SUB ] -ignorecase -pin *]

set_attribute prune_unused_logic false [find [find / -inst TOP ] -ignorecase -pin *]



Any ideas, what modification of RC script could be done to resolve the problem?

Thanks... Boris



  •  Boris,

    The normal flow is RTL-vs-mapped, and mapped-vs-final (post-incremental).  If RTL-vs-mapped fails, then I usually run RTL-vs-elab to see if it fails as well.  If you see a failure in either, I suggest you diagnose it through the GUI.  If you can't figure out what went wrong, file a Service Request or talk to your local AE for assistance.

    You shouldn't need to run elab-vs-generic for any reason

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.