oa equivalent to ilInst~>cellView~>instancesLastChanged

Discussion in 'Cadence' started by RL, Dec 4, 2009.

  1. RL

    RL Guest

    Is there an equivalent open-access version of
    ilInst~>cellView~>instancesLastChanged ?

    I'm trying to get a date stamp on my schematic everytime I check and
    save but have not been able to do so with Cadence's open-access
    database.
    Thanks,
    Richard
     
    RL, Dec 4, 2009
    #1
  2. RL wrote, on 12/04/09 18:45:
    Why do you need a date stamp? OA works with "counters" rather than date stamps.
    This is for two reasons (mainly):

    1. getting the clock is a relatively expensive operation (especially when you
    need to do it for every single database operation)
    2. Previously there was only 1 second resolution - and an awful lot can change
    in 1 second on modern computers!

    You can get the time of last save by doing cellViewId~>fileTimeStamp

    Regards,

    Andrew.
     
    Andrew Beckett, Dec 6, 2009
    #2
Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.