| # 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 |