I'm writing and drc script to do some custom checks as follows, But i'm not getting porper commands,
Purpose: To check wether prboundry(ex: layer 108) is exsiting in toplevel & to check layers outside of prboundry,
I'm doing cirtain checks, but not working, like
layer prboundry 108
layout depth primary
toppr = copy prboundry
layout depth all
layer all 6 7 8 9 10 31 32.........etc
outside = all not prboundry
The problem is layout depth cannot be used more than 1ce. I need some alternatives, Please Help.
Thanks & Rgds.