wut/include/coreinit/atomic64.h
2018-06-14 14:11:22 +01:00

67 lines
1.3 KiB
C

#pragma once
#include <wut.h>
/**
* \defgroup coreinit_atomic64 Atomic Operations 64 bit
* \ingroup coreinit
*
* These functions are used for atomically operating on 64 bit values in memory.
* @{
*/
#ifdef __cplusplus
extern "C" {
#endif
uint64_t
OSGetAtomic64(volatile uint64_t *ptr);
uint64_t
OSSetAtomic64(volatile uint64_t *ptr,
uint64_t value);
BOOL
OSCompareAndSwapAtomic64(volatile uint64_t *ptr,
uint64_t compare,
uint64_t value);
BOOL
OSCompareAndSwapAtomicEx64(volatile uint64_t *ptr,
uint64_t compare,
uint64_t value,
uint64_t *old);
uint64_t
OSSwapAtomic64(volatile uint64_t *ptr,
uint64_t value);
int64_t
OSAddAtomic64(volatile int64_t *ptr,
int64_t value);
uint64_t
OSAndAtomic64(volatile uint64_t *ptr,
uint64_t value);
uint64_t
OSOrAtomic64(volatile uint64_t *ptr,
uint64_t value);
uint64_t
OSXorAtomic64(volatile uint64_t *ptr,
uint64_t value);
BOOL
OSTestAndClearAtomic64(volatile uint64_t *ptr,
uint32_t bit);
BOOL
OSTestAndSetAtomic64(volatile uint64_t *ptr,
uint32_t bit);
#ifdef __cplusplus
}
#endif
/** @} */