#!/bin/bash # PDK_ROOT ?= /usr/share/pdk if [ ! -f caravan.spice ]; then magic -dnull -noconsole -rcfile $PDK_ROOT/sky130A/libs.tech/magic/sky130A.magicrc << EOF drc off crashbackups stop load caravan select top cell expand extract do local extract all ext2spice lvs ext2spice EOF rm *.ext fi export NETGEN_COLUMNS=60 netgen -batch lvs "caravan.spice chip_io_alt" "../verilog/gl/chip_io_alt.v chip_io_alt" ./sky130A_setup.tcl comp.out