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    The Verification Academy offers users multiple entry points to find the information they need. One of these entry points is through Topic collections. These topics are industry standards that all design and verification engineers should recognize. While we continue to add new topics, users are encourage to further refine collection information to meet their specific interests.

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    The Verification Academy is organized into a collection of free online courses, focusing on various key aspects of advanced functional verification. Each course consists of multiple sessions—allowing the participant to pick and choose specific topics of interest, as well as revisit any specific topics for future reference. After completing a specific course, the participant should be armed with enough knowledge to then understand the necessary steps required for maturing their own organization’s skills and infrastructure on the specific topic of interest. The Verification Academy will provide you with a unique opportunity to develop an understanding of how to mature your organization’s processes so that you can then reap the benefits that advanced functional verification offers.

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    The Verification Academy Patterns Library contains a collection of solutions to many of today's verification problems. The patterns contained in the library span across the entire domain of verification (i.e., from specification to methodology to implementation—and across multiple verification engines such as formal, simulation, and emulation).

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Ask a Question
Coverage
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Results

  1. how to enable code and functional coverage for selected modules

    Posted by saraba83 on Oct 16, 2020
    Coverage Hi I want to enable code coverage for the dut top alone in my TB. I was able to achieve this by passing the below options in my script-coverage-voptargs="+cover=bcfst"-do "coverage save-du DUT_TOP-onexit gpex.ucdb; I have functiona ...

    Question
    Coverage

  2. Predefined coverage method set_inst_name

    Posted by Rajaraman Rak7 on Oct 14, 2020
    Coverage coverage warning Hi All, While running my test i am getting a below warning. xmsim: *W MSINCL: Name of covergroup instance "I2C_CR1_reg_cg" will be overridden to "i2c_cr1_cg_0" due to predefined coverage method set_inst_name() ...

    Question
    Coverage
    coverage warning

  3. Re: Predefined coverage method set_inst_name

    Posted by dave_59 on Oct 14, 2020
    In reply to Rajaraman Rak7: This looks like a tool specific issue. This Mentor sponsored public forum is not for discussing tool specific issues. Please read your tool's user manual or contact your tool vendor directly for support. ...

    Reply
    Coverage
    coverage warning

  4. Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint in functional coverage

    Posted by CHANDANI B KUKADIA on Oct 9, 2020
    Coverage Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint warning in functional coverage In functional coverage whatever changes am doing this coverpoint remaining always 0% and this warning ...

    Question
    Coverage

  5. Re: Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint in functional coverage

    Posted by CHANDANI B KUKADIA on Oct 9, 2020
    In reply to dave_59: Sampling values are sequence item 32 bit addr. Please consider this code, covergroup cg_apb with function sample (bit PRESETn, PWRITE, bit [31:0]PADDR); APB_ADDR: coverpoint PADDR {bins low_addr = (0=>2[->50]=>350); bins med_ ...

    Reply
    Coverage

  6. Re: Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint in functional coverage

    Posted by dave_59 on Oct 9, 2020
    In reply to CHANDANI B KUKADIA: What values are you sampling for item.PADDR? ...

    Reply
    Coverage

  7. Re: Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint in functional coverage

    Posted by CHANDANI B KUKADIA on Oct 9, 2020
    In reply to dave_59: Thank you sir, but if I commented the ignore bins, overall coverage is decrease and addr bins still remaining 0%. ...

    Reply
    Coverage

  8. Re: Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint in functional coverage

    Posted by dave_59 on Oct 9, 2020
    In reply to CHANDANI B KUKADIA: I'm pretty sure the actual message you are getting (and there should be several of them) is: Quote: After dropping the illegal, ignore or invalid values, the values list associated with scalar bin 'med_addr' ...

    Reply
    Coverage

  9. Re: Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint in functional coverage

    Posted by CHANDANI B KUKADIA on Oct 9, 2020
    In reply to dave_59: Yes,this is first message coming from tool and it is exactly worded. Exact code, covergroup cg_apb with function sample (bit PRESETn, PWRITE, bit [31:0]PADDR); APB_ADDR: coverpoint PADDR {bins low_addr = (0=>2[->50]=>350); bi ...

    Reply
    Coverage

  10. Re: Warning- after enforcing the illegal and ignore values, the values list associated with scalar bin in coverpoint in functional coverage

    Posted by dave_59 on Oct 9, 2020
    In reply to CHANDANI B KUKADIA: Is the first sentence a message coming from your tool? Is that exactly the way it is worded? What values are you sampling for item.PADDR? ...

    Reply
    Coverage

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