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authorJohn Baldwin <jhb@FreeBSD.org>2005-07-15 18:17:59 +0000
committerJohn Baldwin <jhb@FreeBSD.org>2005-07-15 18:17:59 +0000
commit122eceef6133362fd1570ddd6c5f727424fb9e25 (patch)
tree9ea05f8294a9d7928ffaf2ba504cd7a6498d78e8 /sys/alpha/include
parent44cb3ab02e5cf5150233b7faceef035d988f5135 (diff)
Notes
Diffstat (limited to 'sys/alpha/include')
-rw-r--r--sys/alpha/include/atomic.h79
1 files changed, 18 insertions, 61 deletions
diff --git a/sys/alpha/include/atomic.h b/sys/alpha/include/atomic.h
index ba384beb142d..296069b0a21b 100644
--- a/sys/alpha/include/atomic.h
+++ b/sys/alpha/include/atomic.h
@@ -434,66 +434,23 @@ atomic_cmpset_rel_64(volatile u_int64_t *p, u_int64_t cmpval, u_int64_t newval)
#define atomic_readandclear_long atomic_readandclear_64
/* Operations on pointers. */
-static __inline int
-atomic_cmpset_ptr(volatile void *dst, void *exp, void *src)
-{
-
- return (atomic_cmpset_long((volatile u_long *)dst, (u_long)exp,
- (u_long)src));
-}
-
-static __inline int
-atomic_cmpset_acq_ptr(volatile void *dst, void *exp, void *src)
-{
-
- return (atomic_cmpset_acq_long((volatile u_long *)dst, (u_long)exp,
- (u_long)src));
-}
-
-static __inline int
-atomic_cmpset_rel_ptr(volatile void *dst, void *exp, void *src)
-{
-
- return (atomic_cmpset_rel_long((volatile u_long *)dst, (u_long)exp,
- (u_long)src));
-}
-
-static __inline void *
-atomic_load_acq_ptr(volatile void *p)
-{
- return (void *)atomic_load_acq_long((volatile u_long *)p);
-}
-
-static __inline void
-atomic_store_rel_ptr(volatile void *p, void *v)
-{
- atomic_store_rel_long((volatile u_long *)p, (u_long)v);
-}
-
-#define ATOMIC_PTR(NAME) \
-static __inline void \
-atomic_##NAME##_ptr(volatile void *p, uintptr_t v) \
-{ \
- atomic_##NAME##_long((volatile u_long *)p, v); \
-} \
- \
-static __inline void \
-atomic_##NAME##_acq_ptr(volatile void *p, uintptr_t v) \
-{ \
- atomic_##NAME##_acq_long((volatile u_long *)p, v);\
-} \
- \
-static __inline void \
-atomic_##NAME##_rel_ptr(volatile void *p, uintptr_t v) \
-{ \
- atomic_##NAME##_rel_long((volatile u_long *)p, v);\
-}
-
-ATOMIC_PTR(set)
-ATOMIC_PTR(clear)
-ATOMIC_PTR(add)
-ATOMIC_PTR(subtract)
-
-#undef ATOMIC_PTR
+#define atomic_set_ptr atomic_set_64
+#define atomic_set_acq_ptr atomic_set_acq_64
+#define atomic_set_rel_ptr atomic_set_rel_64
+#define atomic_clear_ptr atomic_clear_64
+#define atomic_clear_acq_ptr atomic_clear_acq_64
+#define atomic_clear_rel_ptr atomic_clear_rel_64
+#define atomic_add_ptr atomic_add_64
+#define atomic_add_acq_ptr atomic_add_acq_64
+#define atomic_add_rel_ptr atomic_add_rel_64
+#define atomic_subtract_ptr atomic_subtract_64
+#define atomic_subtract_acq_ptr atomic_subtract_acq_64
+#define atomic_subtract_rel_ptr atomic_subtract_rel_64
+#define atomic_cmpset_ptr atomic_cmpset_64
+#define atomic_cmpset_acq_ptr atomic_cmpset_acq_64
+#define atomic_cmpset_rel_ptr atomic_cmpset_rel_64
+#define atomic_load_acq_ptr atomic_load_acq_64
+#define atomic_store_rel_ptr atomic_store_rel_64
+#define atomic_readandclear_ptr atomic_readandclear_64
#endif /* ! _MACHINE_ATOMIC_H_ */