barrier_32.h File Reference

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Macros
#define	mb()   __asm__ __volatile__ ("" : : : "memory")
#define	rmb()   mb()
#define	wmb()   mb()
#define	read_barrier_depends()   do { } while(0)
#define	set_mb(__var, __value)   do { __var = __value; mb(); } while(0)
#define	smp_mb()   __asm__ __volatile__("":::"memory")
#define	smp_rmb()   __asm__ __volatile__("":::"memory")
#define	smp_wmb()   __asm__ __volatile__("":::"memory")
#define	smp_read_barrier_depends()   do { } while(0)

Macro Definition Documentation

#define mb

(

void

)

__asm__ __volatile__ ("" : : : "memory")

Definition at line 5 of file barrier_32.h.

#define read_barrier_depends

(

)

do { } while(0)

Definition at line 8 of file barrier_32.h.

#define rmb

(

)

mb()

Definition at line 6 of file barrier_32.h.

#define set_mb	(		__var,
			__value
	)		do { __var = __value; mb(); } while(0)

Definition at line 9 of file barrier_32.h.

#define smp_mb

(

)

__asm__ __volatile__("":::"memory")

Definition at line 10 of file barrier_32.h.

#define smp_read_barrier_depends

(

)

do { } while(0)

Definition at line 13 of file barrier_32.h.

#define smp_rmb

(

)

__asm__ __volatile__("":::"memory")

Definition at line 11 of file barrier_32.h.

#define smp_wmb

(

)

__asm__ __volatile__("":::"memory")

Definition at line 12 of file barrier_32.h.

#define wmb

(

)

mb()

Definition at line 7 of file barrier_32.h.