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MFp4: Add missing atomic functions

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Based on a patch by: des
This commit is contained in:
Bernd Walter 2007-01-05 02:50:27 +00:00
parent 98155f1f51
commit 69b40f4db3
1 changed files with 67 additions and 37 deletions
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104
sys/arm/include/atomic.h
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@ -308,46 +308,76 @@ atomic_readandclear_32(volatile u_int32_t *p)
#endif /* _LOCORE */
static __inline int
atomic_cmpset_long(volatile u_long *dst, u_long exp, u_long src)
{
return (atomic_cmpset_32((volatile u_int *)dst, (u_int)exp,
(u_int)src));
}
#define atomic_set_rel_int atomic_set_32
#define atomic_set_acq_long atomic_set_32
#define atomic_set_int atomic_set_32
#define atomic_readandclear_int atomic_readandclear_32
#define atomic_clear_int atomic_clear_32
#define atomic_clear_acq_long atomic_clear_32
#define atomic_subtract_int atomic_subtract_32
#define atomic_subtract_rel_int atomic_subtract_32
#define atomic_subtract_rel_32 atomic_subtract_32
#define atomic_subtract_acq_int atomic_subtract_32
#define atomic_add_int atomic_add_32
#define atomic_add_acq_long atomic_add_32
#define atomic_add_rel_int atomic_add_32
#define atomic_add_rel_32 atomic_add_32
#define atomic_add_acq_int atomic_add_32
#define atomic_cmpset_int atomic_cmpset_32
#define atomic_cmpset_rel_int atomic_cmpset_32
#define atomic_cmpset_rel_ptr atomic_cmpset_ptr
#define atomic_cmpset_acq_int atomic_cmpset_32
#define atomic_cmpset_acq_ptr atomic_cmpset_ptr
#define atomic_add_long(p, v) \
atomic_add_32((volatile u_int *)(p), (u_int)(v))
#define atomic_add_acq_long atomic_add_long
#define atomic_add_rel_long atomic_add_long
#define atomic_subtract_long(p, v) \
atomic_subtract_32((volatile u_int *)(p), (u_int)(v))
#define atomic_subtract_acq_long atomic_subtract_long
#define atomic_subtract_rel_long atomic_subtract_long
#define atomic_clear_long(p, v) \
atomic_clear_32((volatile u_int *)(p), (u_int)(v))
#define atomic_clear_acq_long atomic_clear_long
#define atomic_clear_rel_long atomic_clear_long
#define atomic_set_long(p, v) \
atomic_set_32((volatile u_int *)(p), (u_int)(v))
#define atomic_set_acq_long atomic_set_long
#define atomic_set_rel_long atomic_set_long
#define atomic_cmpset_long(dst, old, new) \
atomic_cmpset_32((volatile u_int *)(dst), (u_int)(old), (u_int)(new))
#define atomic_cmpset_acq_long atomic_cmpset_long
#define atomic_cmpset_acq_32 atomic_cmpset_32
#define atomic_store_rel_ptr atomic_store_ptr
#define atomic_store_rel_int atomic_store_32
#define atomic_cmpset_rel_32 atomic_cmpset_32
#define atomic_cmpset_rel_long atomic_cmpset_long
#define atomic_fetchadd_long(p, v) \
atomic_fetchadd_32((volatile u_int *)(p), (u_int)(v))
#define atomic_readandclear_long(p) \
atomic_readandclear_long((volatile u_int *)(p))
#define atomic_load_long(p) \
atomic_load_32((volatile u_int *)(p))
#define atomic_load_acq_long atomic_load_long
#define atomic_store_rel_long(p, v) \
atomic_store_rel_32((volatile u_int *)(p), (u_int)(v))
#define atomic_clear_ptr atomic_clear_32
#define atomic_set_ptr atomic_set_32
#define atomic_cmpset_ptr atomic_cmpset_32
#define atomic_cmpset_rel_ptr atomic_cmpset_ptr
#define atomic_cmpset_acq_ptr atomic_cmpset_ptr
#define atomic_store_ptr atomic_store_32
#define atomic_store_rel_ptr atomic_store_ptr
#define atomic_add_int atomic_add_32
#define atomic_add_acq_int atomic_add_int
#define atomic_add_rel_int atomic_add_int
#define atomic_subtract_int atomic_subtract_32
#define atomic_subtract_acq_int atomic_subtract_int
#define atomic_subtract_rel_int atomic_subtract_int
#define atomic_clear_int atomic_clear_32
#define atomic_clear_acq_int atomic_clear_int
#define atomic_clear_rel_int atomic_clear_int
#define atomic_set_int atomic_set_32
#define atomic_set_acq_int atomic_set_int
#define atomic_set_rel_int atomic_set_int
#define atomic_cmpset_int atomic_cmpset_32
#define atomic_cmpset_acq_int atomic_cmpset_int
#define atomic_cmpset_rel_int atomic_cmpset_int
#define atomic_fetchadd_int atomic_fetchadd_32
#define atomic_readandclear_int atomic_readandclear_32
#define atomic_load_acq_int atomic_load_32
#define atomic_store_rel_int atomic_store_32
#define atomic_add_acq_32 atomic_add_32
#define atomic_add_rel_32 atomic_add_32
#define atomic_subtract_acq_32 atomic_subtract_32
#define atomic_subtract_rel_32 atomic_subtract_32
#define atomic_clear_acq_32 atomic_clear_32
#define atomic_clear_rel_32 atomic_clear_32
#define atomic_set_acq_32 atomic_set_32
#define atomic_set_rel_32 atomic_set_32
#define atomic_cmpset_acq_32 atomic_cmpset_32
#define atomic_cmpset_rel_32 atomic_cmpset_32
#define atomic_load_acq_32 atomic_load_32
#define atomic_clear_ptr atomic_clear_32
#define atomic_store_ptr atomic_store_32
#define atomic_cmpset_ptr atomic_cmpset_32
#define atomic_set_ptr atomic_set_32
#define atomic_fetchadd_int atomic_fetchadd_32
#define atomic_store_rel_32 atomic_store_32
#endif /* _MACHINE_ATOMIC_H_ */