cpustdatomic.h File Reference

Atomic Operations CPU API. More...

#include <rtems/score/basedefs.h>
#include <rtems/score/isrlevel.h>

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Macros
#define	CPU_ATOMIC_ORDER_RELAXED   0
#define	CPU_ATOMIC_ORDER_ACQUIRE   2
#define	CPU_ATOMIC_ORDER_RELEASE   3
#define	CPU_ATOMIC_ORDER_ACQ_REL   4
#define	CPU_ATOMIC_ORDER_SEQ_CST   5
#define	CPU_ATOMIC_INITIALIZER_UINT(value)   ( value )
#define	CPU_ATOMIC_INITIALIZER_ULONG(value)   ( value )
#define	CPU_ATOMIC_INITIALIZER_PTR(value)   ( (uintptr_t) (value) )
#define	CPU_ATOMIC_INITIALIZER_FLAG   false

Typedefs
typedef unsigned int	CPU_atomic_Uint
typedef unsigned long	CPU_atomic_Ulong
typedef uintptr_t	CPU_atomic_Pointer
typedef bool	CPU_atomic_Flag
typedef int	CPU_atomic_Order

Detailed Description

Atomic Operations CPU API.