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PCELL eval failed, how to debug missing functions?

bpdegnan

Hello everyone. I'm trying to debug a strange PCELL evaluation error. I had a bunch of layout up and working, but 3 design kit revisions later, I have a bunch of PCELL evaluation errors instead of transistors. I'm sure that this has to do with how my kit is configurued, and I'd like to track it down out of interest. I've tracked down somethings, but I'm not completely familiar with the "internal" gears of Virtuouso. The PCELL error is: 

*WARNING* (DB-270001): Pcell evaluation for cmos14soi/nmos/layout has the following error(s):
*WARNING* (DB-270002): ("eval" 0 t nil ("*Error* eval: undefined function" dbSetShapeColor))
*WARNING* (DB-270003): Error kept in "errorDesc" property of the label "pcellEvalFailed" on layer/purpose "marker/error" in the submaster.
Great, so I know that the error is the dbSetShapeColor call. I've found that in the kit using grep: 
neko:/kits/cmos14soi/relIBM/cdslib$ grep -r dbSetShapeColor *
Binary file cmos14soi/cmos14soi121.att matches
Binary file cmos14soi/x_single_shape/layout/layout.oa matches
Binary file cmos14soi/cmos14soi610.att matches
Binary file cmos14soi/64bit/cmos14soi121.att matches
Binary file cmos14soi/64bit/cmos14soi610.att matches

So, I now know that my missing function call resides in those .att files. Is there anyway for me to check which/if those .att files are "loaded"? 

Parents
  • tweeks

    Would it have killed the PDK author to check the Cadence version and print a warning if it was too old?

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  • tweeks

    Would it have killed the PDK author to check the Cadence version and print a warning if it was too old?

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