syn_asic.sh

#!/usr/bin/env bash

# -e: exit if one command fails
# -o pipefail: causes a pipeline to fail if any command fails
set -e -o pipefail

design="./friscv_rv32i.ys"

# if [[ ! -f "./vsclib013.lib" ]]; then
    # echo "INFO: Download library for synthesis"
    # wget http://www.vlsitechnology.org/synopsys/vsclib013.lib
# fi

# Check if a design is specified
if [[ -n $1 ]]; then
    echo "INFO: will start $1 synthesis"
    design="$1"
fi

echo "INFO: Start synthesis flow"
yosys -V

yosys "$design"

exit 0