53 #define mb()		__asm __volatile("sync" : : : "memory")
54 #define rmb()		__asm __volatile("lwsync" : : : "memory")
55 #define wmb()		__asm __volatile("lwsync" : : : "memory")
56 #define __ATOMIC_REL()	__asm __volatile("lwsync" : : : "memory")
57 #define __ATOMIC_ACQ()	__asm __volatile("isync" : : : "memory")
59 #define mb()		__asm __volatile("sync" : : : "memory")
60 #define rmb()		__asm __volatile("sync" : : : "memory")
61 #define wmb()		__asm __volatile("sync" : : : "memory")
62 #define __ATOMIC_REL()	__asm __volatile("sync" : : : "memory")
63 #define __ATOMIC_ACQ()	__asm __volatile("isync" : : : "memory")
71 	__asm __volatile("lwsync" : : : "memory");  in powerpc_lwsync()
73 	__asm __volatile("sync" : : : "memory");  in powerpc_lwsync()
83     __asm __volatile(						\
95     __asm __volatile(						\
106     __asm __volatile(						\
169     __asm __volatile(						\  in _ATOMIC_ADD()
181     __asm __volatile(						\  in _ATOMIC_ADD()
192     __asm __volatile(						\  in _ATOMIC_ADD()
270     __asm __volatile(						\
282     __asm __volatile(						\
293     __asm __volatile(						\
356     __asm __volatile(						\
368     __asm __volatile(						\
379     __asm __volatile(						\
450 	__asm __volatile (
469 	__asm __volatile (  in atomic_readandclear_long()
566 	__asm __volatile (
590 	__asm __volatile (  in atomic_cmpset_short()
616 	__asm __volatile (
647 	__asm __volatile (  in atomic_cmpset_int()
670 	__asm __volatile (  in atomic_cmpset_long()
764 	__asm __volatile (  in atomic_fcmpset_char()
789 	__asm __volatile (  in atomic_fcmpset_short()
815 	__asm __volatile (  in atomic_fcmpset_int()
839 	__asm __volatile (  in atomic_fcmpset_long()
950 	__asm __volatile(  in atomic_swap_32()
967 	__asm __volatile(  in atomic_swap_64()
998 	__asm __volatile(  in atomic_testandset_int()
1018 	__asm __volatile(  in atomic_testandclear_int()
1039 	__asm __volatile(  in atomic_testandset_long()
1059 	__asm __volatile(  in atomic_testandclear_long()
1131 	__asm __volatile("sync" : : : "memory");  in atomic_thread_fence_seq_cst()