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Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

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zouhaitao
2026-07-06 11:30:13 +08:00
commit e76462eeb7
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40
csky/csi_kernel/rhino/common/k_atomic.h Normal file
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/*
* Copyright (C) 2017 Alibaba Group Holding Limited
*/
/*
modification history
--------------------
2017_12_27,WangMin(Rocky) created.
*/
#ifndef K_ATOMIC_H
#define K_ATOMIC_H
#ifdef __cplusplus
extern "C" {
#endif
typedef unsigned int atomic_t;
typedef atomic_t atomic_val_t;
extern atomic_val_t rhino_atomic_add(atomic_t *target, atomic_val_t value);
extern atomic_val_t rhino_atomic_sub(atomic_t *target, atomic_val_t value);
extern atomic_val_t rhino_atomic_inc(atomic_t *target);
extern atomic_val_t rhino_atomic_dec(atomic_t *target);
extern atomic_val_t rhino_atomic_set(atomic_t *target, atomic_val_t value);
extern atomic_val_t rhino_atomic_get(const atomic_t *target);
extern atomic_val_t rhino_atomic_or(atomic_t *target, atomic_val_t value);
extern atomic_val_t rhino_atomic_xor(atomic_t *target, atomic_val_t value);
extern atomic_val_t rhino_atomic_and(atomic_t *target, atomic_val_t value);
extern atomic_val_t rhino_atomic_nand(atomic_t *target, atomic_val_t value);
extern atomic_val_t rhino_atomic_clear(atomic_t *target);
extern int rhino_atomic_cas(atomic_t *target, atomic_val_t old_value,
atomic_val_t new_value);
#ifdef __cplusplus
}
#endif
#endif /* K_ATOMIC_H */