1 /*
2  * Copyright (c) 2017-2023, Arm Limited and Contributors. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 #ifndef SVE_H
8 #define SVE_H
9 
10 #include <context.h>
11 
12 #if (ENABLE_SME_FOR_NS || ENABLE_SVE_FOR_NS)
13 void sve_init_el2_unused(void);
14 void sve_enable_per_world(per_world_context_t *per_world_ctx);
15 void sve_disable_per_world(per_world_context_t *per_world_ctx);
16 #else
sve_init_el2_unused(void)17 static inline void sve_init_el2_unused(void)
18 {
19 }
sve_enable_per_world(per_world_context_t * per_world_ctx)20 static inline void sve_enable_per_world(per_world_context_t *per_world_ctx)
21 {
22 }
sve_disable_per_world(per_world_context_t * per_world_ctx)23 static inline void sve_disable_per_world(per_world_context_t *per_world_ctx)
24 {
25 }
26 #endif /* ( ENABLE_SME_FOR_NS | ENABLE_SVE_FOR_NS ) */
27 
28 #endif /* SVE_H */
29