diff options
Diffstat (limited to 'core/host/atomic.h')
| -rw-r--r-- | core/host/atomic.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/core/host/atomic.h b/core/host/atomic.h index b6e60e40b5..4150a20216 100644 --- a/core/host/atomic.h +++ b/core/host/atomic.h @@ -10,27 +10,36 @@ #include "common.h" -static inline void atomic_clear(uint32_t volatile *addr, uint32_t bits) +/* + * The atomic_* functions are marked as deprecated as a part of the process of + * transaction to Zephyr compatible atomic functions. These prefixes will be + * removed in the following patches. Please see b:169151160 for more details. + */ + +static inline void deprecated_atomic_clear(uint32_t volatile *addr, + uint32_t bits) { __sync_and_and_fetch(addr, ~bits); } -static inline void atomic_or(uint32_t volatile *addr, uint32_t bits) +static inline void deprecated_atomic_or(uint32_t volatile *addr, uint32_t bits) { __sync_or_and_fetch(addr, bits); } -static inline void atomic_add(uint32_t volatile *addr, uint32_t value) +static inline void deprecated_atomic_add(uint32_t volatile *addr, + uint32_t value) { __sync_add_and_fetch(addr, value); } -static inline void atomic_sub(uint32_t volatile *addr, uint32_t value) +static inline void deprecated_atomic_sub(uint32_t volatile *addr, + uint32_t value) { __sync_sub_and_fetch(addr, value); } -static inline uint32_t atomic_read_clear(uint32_t volatile *addr) +static inline uint32_t deprecated_atomic_read_clear(uint32_t volatile *addr) { return __sync_fetch_and_and(addr, 0); } |