build.sh

#! /bin/bash
# brimonzzy
# zzybrimon@gmail.com

chipyard=../../
pwd=$(pwd)

COLOR_RED="\033[1;31m"
COLOR_GREEN="\033[1;32m"
COLOR_NONE="\033[0m"

usage() {
  echo "Usage: please see README"
  echo ""
  echo "Options"
  echo "  --help -h : Display this message"
  echo "  sha3acc : Build sha3acc"
  echo "  sha3accprint : Build sha3acc with printf"
  echo "  sha2acc : Build sha2acc"
  echo "  test : Build sha3acc and sha2acc software tests"
  echo "  spike-sha : Build spike-sha"
  echo "  clean : Clean verilator build files"
  exit "$1"
}

BUILD_TYPE="sha3acc"

while [ "$1" != "" ];
do
  case $1 in
    -h | --help)
      usage 3 ;;
    sha3acc | sha3accprint | sha2acc | sha2accprint | test | clean | spike-sha)
      BUILD_TYPE=$1 ;;

    * )
      error "invalid option $1"
      usage 1 ;;

  esac
  shift
done


exit_build() {
  if [ $? -eq 0 ]; then
    echo -e "$COLOR_GREEN COMPILE PASS $COLOR_NONE"
  else
    echo -e "$COLOR_RED COMPILE FAIL $COLOR_NONE"
  fi
  exit 0
}

## build sha3 and rocket chip
echo -e "$COLOR_GREEN========== BUILD SHA ACC ==========$COLOR_NONE"
if [ $BUILD_TYPE == "sha3acc" ]; then
  cd $chipyard
  source ./env.sh
  cd sims/verilator
  make CONFIG=Sha3RocketConfig VERILATOR_THREADS=$(nproc) -j$(nproc)
  exit_build
fi

if [ $BUILD_TYPE == "sha3accprint" ]; then
  cd $chipyard
  source ./env.sh
  cd sims/verilator
  make CONFIG=Sha3RocketPrintfConfig VERILATOR_THREADS=$(nproc) -j$(nproc)
  exit_build
fi

if [ $BUILD_TYPE == "test" ]; then
  echo " ========== BUILD SOFTWAR TESTS =========="
  source $chipyard/./env.sh
  cd $pwd/sha3acc/software
  ./build.sh
  cd ../../sha2acc/software
  ./build.sh
  exit_build
fi

if [ $BUILD_TYPE == "sha2acc" ]; then
  cd $chipyard
  source ./env.sh
  cd sims/verilator
  make CONFIG=Sha2RocketConfig VERILATOR_THREADS=$(nproc) -j$(nproc)
  exit_build
fi

if [ $BUILD_TYPE == "clean" ]; then
  echo " ========== CLEAN VERILATOR BUILD FILES =========="
  cd $chipyard/sims/verilator
  make clean
  cd $chipyard/sims/vcs
  make clean
  cd $chipyard/sims/xcelium
  make clean
fi




if [ $BUILD_TYPE == "spike-sha" ]; then
  echo " ========== BUILD spike-sha =========="
  cd $chipyard/toolchains/riscv-tools/riscv-isa-sim-sha-extension
  mkdir build
  cd build
  ../configure --prefix=$pwd/../../toolchains/riscv-tools/riscv-isa-sim-sha-extension/install
  make -j$(nproc)
  make install
  exit_build
fi