build_tools/core_sim_test_runner.sh

#!/bin/bash
# Copyright 2023 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Test runner for SystemC simulator. Note the input should be the .bin file.

function print_usage {
  echo "Usage: core_sim_test_runner.sh <bin location> <expected result>"
}

if [[ $1 == "--help" ]]; then
  print_usage
fi

if [[ -z ${ROOTDIR} ]]; then
  echo "Please run \"source build/setup.sh\" first"
  exit 1
fi

CORE_SIM="${ROOTDIR}/out/kelvin/hw/bazel_out/core_sim"

if [[ ! -f ${CORE_SIM} ]]; then
  echo "Please run \"m kelvin_hw_sim\" first"
  exit 1
fi

if (( $# < 1 )); then
  print_usage
  exit 1
fi

BIN_FILE=$(realpath $1)
shift 1
EXPECTED_RESULT=${1:-True}
shift 1

SIM_OUT=$(${CORE_SIM} "${BIN_FILE}")
RESULT=$?
echo "${SIM_OUT}"

if [[ "${EXPECTED_RESULT}" == "True" ]]; then
  exit ${RESULT}
elif [[ "${EXPECTED_RESULT}" == "False" ]]; then
  if [[ ${RESULT} -eq 0 ]]; then
    exit -1
  else
    exit 0
  fi
fi