tree 87a3fb6aefe9c6bfe634a8d82edcce52a4c95ed6
parent 5890e791e37699239abedfd2a67e55162e25cd94
author Anton Blanchard <anton@linux.ibm.com> 1643331650 +1100
committer Tim Edwards <tim@opencircuitdesign.com> 1649384302 -0400

Use sky130_ef_sc_hd__decap_12 for fill generation

Tim suggests we use the modified sky130_ef_sc_hd__decap_12 for fill
generation to avoid local interconnect density issues.

Also use a wildcard to select all the sky130_fd_sc_hd__fill cells. While
what we have seems to work, the OpenROAD documentation says to use
wildcard matching.