1 /*
2  * SPDX-FileCopyrightText: 2015-2019 Cadence Design Systems, Inc.
3  *
4  * SPDX-License-Identifier: MIT
5  *
6  * SPDX-FileContributor: 2016-2022 Espressif Systems (Shanghai) CO LTD
7  */
8 
9 /*
10  * Copyright (c) 2015-2019 Cadence Design Systems, Inc.
11  *
12  * Permission is hereby granted, free of charge, to any person obtaining
13  * a copy of this software and associated documentation files (the
14  * "Software"), to deal in the Software without restriction, including
15  * without limitation the rights to use, copy, modify, merge, publish,
16  * distribute, sublicense, and/or sell copies of the Software, and to
17  * permit persons to whom the Software is furnished to do so, subject to
18  * the following conditions:
19  *
20  * The above copyright notice and this permission notice shall be included
21  * in all copies or substantial portions of the Software.
22  *
23  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
26  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
27  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
28  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
29  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
30  */
31 #include <xtensa/xtensa_api.h>
32