Schematic top net name

Discussion in 'Cadence' started by Vissu, Apr 10, 2006.

  1. Vissu

    Vissu Guest

    Hi,

    If I've the context path from the top level schematic cellview, and a
    lower level net/port, how do I get the top level net name? Is there a
    SKILL function?

    Thanks,
    -Vissu
     
    Vissu, Apr 10, 2006
    #1
  2. Vissu

    Andrew Beckett Guest

    geGetAdjustedPath() is probably what you want. For example:

    /*****************************************************************
    * *
    * (abGetHierNetName net @optional (window (hiGetCurrentWindow))) *
    * *
    * Given a net object, return the adjusted hierarchical net name. *
    * By adjusted, we mean that the path is adjusted to the net name *
    * at the highest level. *
    * *
    *****************************************************************/

    (procedure (abGetHierNetName net @optional (window (hiGetCurrentWindow)))
    (let (netName)
    (setq netName
    (strcat
    "/"
    (buildString
    (foreach mapcar i (geGetHierMemInst window)
    (dbGetMemName (dbGetq (car i) name) (cadr i)))
    "/"
    )
    ))
    (setq netName
    (if (netName=="/")
    (strcat netName (dbGetq net name))
    (strcat netName "/" (dbGetq net name))
    ))
    (geGetAdjustedPath window netName)
    ))

    Regards,

    Andrew.
     
    Andrew Beckett, Apr 12, 2006
    #2
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