blob: b395075ff1c2095ae2123c798f0209e869da777d [file] [log] [blame]
# Copyright 2022 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.
import os
import sys
import lit.formats
import lit.llvm
# Configuration file for the 'lit' test runner.
# pylint: disable=undefined-variable
lit.llvm.initialize(lit_config, config)
config.name = "Model tests"
config.test_format = lit.formats.ShTest(True)
config.suffixes = [".run"]
config.excludes = ["CMakeLists.txt"]
if os.getenv("ROOTDIR") is None:
sys.exit("Error: Need to run source build/setup.sh first")
config.environment["ROOTDIR"] = os.getenv("ROOTDIR")
config.environment["OUT"] = config.environment["ROOTDIR"] + "/out"
qemu_cmd = (f"{config.environment['ROOTDIR']}/sw/vec/scripts/test_runner.py "
"qemu --qemu-path "
f"{config.environment['OUT']}/host/qemu/qemu-system-riscv32")
renode_cmd = (f"{config.environment['ROOTDIR']}/sw/vec/scripts/test_runner.py "
"renode --renode-path "
f"{os.getenv('CACHE')}/renode/renode --quick_test ")
config.test_exec_root = os.path.dirname(__file__) + "/tests"
# Enable features based on -D FEATURES=internal syntax. FEATURE is used in the
# REQUIRES field in the lit test. Can add multiple features with comma
# delimiter.
features_param = lit_config.params.get("FEATURES")
if features_param:
config.available_features.update(features_param.split(','))
runner = lit_config.params.get("RUNNER")
if runner and runner == "qemu":
config.environment["TEST_RUNNER_CMD"] = qemu_cmd
else:
config.environment["TEST_RUNNER_CMD"] = renode_cmd