Stats

  • Locked Locked
  • Replies 5
  • Subscribers 143
  • Views 14888
  • 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

Defining Procedures from within a Pcell

ahamlett

With this code inside a pcell and myFunction used from within that pcell, no errors arise so is this a good practice?

I'm wondering if this might cause some errors down the line when a tool is reading the cadence database.

if(!procedurep(getd(stringToSymbol("myFunction"))) then
    procedure( myFunction(name)
        println(name stdout)
    )
)

 

Parents

  • You might also want to define such a function outside your pcell, and of course you must follow the advices of previous posts telling you to use libInit.il to load it so it's defined when your pcell code is run.

     ;; Custom print function for debugging
    (defun print_debug (var)
      (if (boundp 'pcCellView)
          (fprintf stdout "%s => %L\n" pcCellView~>cellName var )
          (fprintf stdout "Top Level => %L\n" var )))

     

    Guillaume

Reply

  • You might also want to define such a function outside your pcell, and of course you must follow the advices of previous posts telling you to use libInit.il to load it so it's defined when your pcell code is run.

     ;; Custom print function for debugging
    (defun print_debug (var)
      (if (boundp 'pcCellView)
          (fprintf stdout "%s => %L\n" pcCellView~>cellName var )
          (fprintf stdout "Top Level => %L\n" var )))

     

    Guillaume

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.