1 /*
2  * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 #ifndef SPE_H
8 #define SPE_H
9 
10 #include <stdbool.h>
11 
12 bool spe_supported(void);
13 void spe_enable(bool el2_unused);
14 void spe_disable(void);
15 
16 #endif /* SPE_H */
17