| #!/usr/bin/env python3 |
| # -*- coding: utf-8 -*- |
| # |
| # Copyright 2019-2021 SkyWater PDK Authors |
| # |
| # 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 |
| # |
| # https://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. |
| # |
| # This code is *alternatively* available under a BSD-3-Clause license, see |
| # details in the README.md at the top level and the license text at |
| # https://github.com/google/skywater-pdk-libs-sky130_bag3_pr/blob/master/LICENSE.alternative |
| # |
| # SPDX-License-Identifier: BSD-3-Clause OR Apache 2.0 |
| |