Stats

  • Locked Locked
  • Replies 1
  • Subscribers 143
  • Views 1479
  • 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

?display "artParameterInToolDisplay('wglen)" is giving a problem

lbodepu

Hi 

I wrote a skill code to create a cdf for a cellview.

cdfCreateParam(cdfId , ?name "wglen"
                                      ?units "lengthMetric"
                                      ?prompt "wg_length(min=0.0m ,max=1.0m)"
                                      ?defValue "1e-05m"
                                      ?type "string"
                                      ?display "artParameterInToolDisplay('wglen)"
                                      ?parseAsNumber "yes"
                                      ?parseAsCEL "yes" )

This code doesn't give any problem and I can see the param wglen in the Properties of the cellview.

However if I use wg_len, I could not see the wg_len in the properties. Is '_' a special character here?

Thanks,

Lavanya

Parents

  • Hi Lavanya,

    It works fine for me. If I do:

    cdfCreateParam(cdfId , ?name "wg_len"
      ?units "lengthMetric"
      ?prompt "wg_length(min=0.0m ,max=1.0m)"
      ?defValue "1e-05m"
      ?type "string"
      ?display "artParameterInToolDisplay('wg_len)"
      ?parseAsNumber "yes"
      ?parseAsCEL "yes"
    )

    and also ensure that wg_len is in the instParameters in the spectre simInfo in the CDF:

    cdfId->simInfo->spectre = '( nil
      modelParamExprList nil
      optParamExprList nil
      opParamExprList nil
      stringParameters nil
      propMapping nil
      termMapping nil
      instParameters (wglen wg_len)
      otherParameters nil
      termOrder nil
      componentName subcircuit
      netlistProcedure nil
    )

    Because you have the artParameterInToolDisplay display callback, that filters parameters which won't be net listed by your current simulators.

    Regards,

    Andrew.

Reply

  • Hi Lavanya,

    It works fine for me. If I do:

    cdfCreateParam(cdfId , ?name "wg_len"
      ?units "lengthMetric"
      ?prompt "wg_length(min=0.0m ,max=1.0m)"
      ?defValue "1e-05m"
      ?type "string"
      ?display "artParameterInToolDisplay('wg_len)"
      ?parseAsNumber "yes"
      ?parseAsCEL "yes"
    )

    and also ensure that wg_len is in the instParameters in the spectre simInfo in the CDF:

    cdfId->simInfo->spectre = '( nil
      modelParamExprList nil
      optParamExprList nil
      opParamExprList nil
      stringParameters nil
      propMapping nil
      termMapping nil
      instParameters (wglen wg_len)
      otherParameters nil
      termOrder nil
      componentName subcircuit
      netlistProcedure nil
    )

    Because you have the artParameterInToolDisplay display callback, that filters parameters which won't be net listed by your current simulators.

    Regards,

    Andrew.

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.