tree bc80cebdb03a822d3c001dea52519c2590bce908
parent 14afb9def9c450d57ba7c1a1ab19f496945db83c
author Tim Edwards <tim@opencircuitdesign.com> 1661720030 -0400
committer Tim Edwards <tim@opencircuitdesign.com> 1661720030 -0400

Corrected the CLASS for custom macros in sky130_ef_sc_hd, and modified the
fix_digital_lef.py script to correct the CLASS of vendor standard cells
that need to be set to CLASS CORE SPACER.  Solves open_pdks github issue
tracker issue #270 from Arman Avetisyan.