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Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

How to see covered bins in coverage

Hello,

I am ryt now working with coverage. I would like to know how to see detailed uncovered and covered bins in coverage??

Thanks in advance......:)

i am using "vcover report -html -htmldir cov cover.ucdb"but it is not giving detail reprot it jst shows how many % coverage is..... so please tell me the command of anyone knows for the detail coverage report..............

6 Replies

  • ahadg's avatar
    ahadg
    Icon for New Contributor rankNew Contributor
    7 years ago

    after creating .ucdb file go to consol(cmd) and type following command

    vcover report -details -html result.ucdb

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    13 years ago

    Hi daisyf,

    Which tool r u using for simulation......?

    regards,

    dreku
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    13 years ago

    Hello sir,

    I m using vcover command so it means i am using Questasim tool.... 6.6f version.... So please help me. I want to see detail coverage. means which bins are covered and which are remaining...... I will be very thankful to you.. Please sir share your knowledge with me if you know...

    Thanks,

    Daisy:)
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    13 years ago

    Got the solution.tHIS DETAILED FUNCTIONAL COVERAGE OPTION IS NOT SUPPOTER IN QUESTASIM 6.6F. YOU HAVE TO USE 10.0 PLUS VERSION.

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    13 years ago

    In Questa 6.6 you need to set the option.per_instance = 1; of each covergroup in order to see individual bins. This only works well if there is only one instance of the class with an embedded covergroup.