oro_arch.h File Reference

#include "../../rtt-config.h"

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Classes
struct	oro__xchg_dummy
struct	oro_atomic_t
Defines
#define	oro__xg(x)   ((struct oro__xchg_dummy *)(x))
#define	ORO_ATOMIC_CLEANUP(v)
#define	oro_atomic_read(v)   ((v)->counter)
#define	oro_atomic_set(v, i)   (((v)->counter) = (i))
#define	ORO_ATOMIC_SETUP   oro_atomic_set
#define	oro_cmpxchg(ptr, o, n)
#define	ORO_LOCK   "lock ; "
#define	ORO_LOCK_PREFIX   "lock ; "
Functions
static unsigned long	__oro_cmpxchg (volatile void *ptr, unsigned long old, unsigned long _new, int size)
static __inline__ void	oro_atomic_add (oro_atomic_t *v, int i)
static __inline__ int	oro_atomic_add_negative (int i, oro_atomic_t *v)
static __inline__ void	oro_atomic_dec (oro_atomic_t *v)
static __inline__ int	oro_atomic_dec_and_test (oro_atomic_t *v)
static __inline__ void	oro_atomic_inc (oro_atomic_t *v)
static __inline__ int	oro_atomic_inc_and_test (oro_atomic_t *v)
static __inline__ void	oro_atomic_sub (oro_atomic_t *v, int i)
static __inline__ int	oro_atomic_sub_and_test (oro_atomic_t *v, int i)

---

Define Documentation

#define oro__xg

(

x

)

((struct oro__xchg_dummy *)(x))

Definition at line 142 of file oro_x86_64/oro_arch.h.

#define ORO_ATOMIC_CLEANUP

(

v

)

Definition at line 53 of file oro_x86_64/oro_arch.h.

#define oro_atomic_read

(

v

)

((v)->counter)

Definition at line 55 of file oro_x86_64/oro_arch.h.

#define oro_atomic_set	(	v,
		i		)	(((v)->counter) = (i))

Definition at line 57 of file oro_x86_64/oro_arch.h.

#define ORO_ATOMIC_SETUP   oro_atomic_set

Definition at line 52 of file oro_x86_64/oro_arch.h.

#define oro_cmpxchg	(	ptr,
		o,
		n		)

Value:

((__typeof__(*(ptr)))__oro_cmpxchg((ptr),(unsigned long)(o),\
                    (unsigned long)(n),sizeof(*(ptr))))

Definition at line 178 of file oro_x86_64/oro_arch.h.

#define ORO_LOCK   "lock ; "

Definition at line 45 of file oro_x86_64/oro_arch.h.

#define ORO_LOCK_PREFIX   "lock ; "

Definition at line 136 of file oro_x86_64/oro_arch.h.

---

Function Documentation

static unsigned long __oro_cmpxchg	(	volatile void *	ptr,
		unsigned long	old,
		unsigned long	_new,
		int	size
	)			[inline, static]

Definition at line 144 of file oro_x86_64/oro_arch.h.

static __inline__ void oro_atomic_add	(	oro_atomic_t *	v,
		int	i
	)			[static]

Definition at line 59 of file oro_x86_64/oro_arch.h.

static __inline__ int oro_atomic_add_negative	(	int	i,
		oro_atomic_t *	v
	)			[static]

Definition at line 124 of file oro_x86_64/oro_arch.h.

static __inline__ void oro_atomic_dec

(

oro_atomic_t *

v

)

[static]

Definition at line 94 of file oro_x86_64/oro_arch.h.

static __inline__ int oro_atomic_dec_and_test

(

oro_atomic_t *

v

)

[static]

Definition at line 102 of file oro_x86_64/oro_arch.h.

static __inline__ void oro_atomic_inc

(

oro_atomic_t *

v

)

[static]

Definition at line 86 of file oro_x86_64/oro_arch.h.

static __inline__ int oro_atomic_inc_and_test

(

oro_atomic_t *

v

)

[static]

Definition at line 113 of file oro_x86_64/oro_arch.h.

static __inline__ void oro_atomic_sub	(	oro_atomic_t *	v,
		int	i
	)			[static]

Definition at line 67 of file oro_x86_64/oro_arch.h.

static __inline__ int oro_atomic_sub_and_test	(	oro_atomic_t *	v,
		int	i
	)			[static]

Definition at line 75 of file oro_x86_64/oro_arch.h.