diff options
Diffstat (limited to 'platform/linux-generic/arch/aarch64/odp/api/abi/sync_inlines.h')
-rw-r--r-- | platform/linux-generic/arch/aarch64/odp/api/abi/sync_inlines.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/platform/linux-generic/arch/aarch64/odp/api/abi/sync_inlines.h b/platform/linux-generic/arch/aarch64/odp/api/abi/sync_inlines.h new file mode 100644 index 000000000..3d42e7dd8 --- /dev/null +++ b/platform/linux-generic/arch/aarch64/odp/api/abi/sync_inlines.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright (c) 2023 Nokia + */ + +#ifndef ODP_ARCH_SYNC_INLINES_H_ +#define ODP_ARCH_SYNC_INLINES_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +static inline void _odp_mb_sync(void) +{ + __asm__ volatile("dsb sy" ::: "memory"); +} + +static inline void _odp_mb_sync_load(void) +{ + __asm__ volatile("dsb ld" ::: "memory"); +} + +static inline void _odp_mb_sync_store(void) +{ + __asm__ volatile("dsb st" ::: "memory"); +} + +#ifdef __cplusplus +} +#endif + +#endif |