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oa2cdb translation

tkhan

Sorry for cross-posting here and on comp.cad.cadence, I wasn't getting a reply there...

Long story short, I need to translate a design back to IC5141 which
I've started in IC613. I tried the oa2cdb utility on an unimportant
library first, but get the following error:

megatron:/home/student1/guest2/cmrf8sf-cdb> /CMC/tools/cadence/
IC-6.1.4/tools/dfII/bin/oa2cdb -lib exampleVCO -cdslibpath ~/cmrf8sf/
lib.defs
*WARNING* envGetVal: Could not find variable 'dbStatCacheOn'
        in tool[.partition] 'cdba'.
*WARNING* envGetVal: Could not find variable 'dbInstNamingGlobalInc'
        in tool[.partition] 'cdba'.
ERROR   (OACDB-113): Failed to find the OpenAccess library
"exampleVCO"
                     because the library is not defined in /home/
student1/guest2/cmrf8sf/lib.defs
                     or is not readable. Ensure that the OpenAccess
library definition file
                     you specify defines the library you want to
translate and
                     that you have permission to read the library.

INFO    (OACDB-820): oa2cdb translation failed.

exampleVCO is defined in lib.defs

megatron:/home/student1/guest2/cmrf8sf-cdb> tail -1 ~/cmrf8sf/lib.defs
DEFINE exampleVCO exampleVCO

The permissions on the folder are

megatron:/home/student1/guest2/cmrf8sf-cdb> ls -ld ~/cmrf8sf/
exampleVCO
drwx------ 3 guest2 student 512 Apr 12 11:12 /home/student1/guest2/
cmrf8sf/exampleVCO/

Please advise.

Thanks,
Tarek

Parents

  • OK, I tried this. It does need a lib.defs file still.

    So, first you need to do (in your OA directory, where the OA cds.lib is located):

       cdsLibEditor -batchWriteLibdefs lib.defs

    Then move to the directory that you want to create the CDB equivalent, and do:

       oa2cdb -lib mylib -cdslibpath /path/to/the/lib.defs

    That should work. Bear in mind that oa2cdb is really intended for emergencies only and is not intended to form part of a flow.

    Regards,

    Andrew.

Reply

  • OK, I tried this. It does need a lib.defs file still.

    So, first you need to do (in your OA directory, where the OA cds.lib is located):

       cdsLibEditor -batchWriteLibdefs lib.defs

    Then move to the directory that you want to create the CDB equivalent, and do:

       oa2cdb -lib mylib -cdslibpath /path/to/the/lib.defs

    That should work. Bear in mind that oa2cdb is really intended for emergencies only and is not intended to form part of a flow.

    Regards,

    Andrew.

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