svn commit: r221846 - projects/largeSMP/sys/mips/include

[Attilio Rao]

Author: attilio
Date: Fri May 13 16:39:47 2011
New Revision: 221846
URL: http://svn.freebsd.org/changeset/base/221846

Log:
  Fix the _long() rappresentation on mips by casting the long arguments
  to u_int for all the functions.
  
  Reviewed by:	art, imp

Modified:
  projects/largeSMP/sys/mips/include/atomic.h

Modified: projects/largeSMP/sys/mips/include/atomic.h
==============================================================================
--- projects/largeSMP/sys/mips/include/atomic.h	Fri May 13 16:29:57 2011	(r221845)
+++ projects/largeSMP/sys/mips/include/atomic.h	Fri May 13 16:39:47 2011	(r221846)
@@ -581,32 +581,47 @@ atomic_fetchadd_64(__volatile uint64_t *
 #else /* !__mips_n64 */
 
 /* Operations on longs. */
-#define	atomic_set_long		atomic_set_32
-#define	atomic_set_acq_long	atomic_set_acq_32
-#define	atomic_set_rel_long	atomic_set_rel_32
-#define	atomic_clear_long	atomic_clear_32
-#define	atomic_clear_acq_long	atomic_clear_acq_32
-#define	atomic_clear_rel_long	atomic_clear_rel_32
-#define	atomic_add_long(p, v) \
+#define	atomic_set_long(p, v)						\
+	atomic_set_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_set_acq_long(p, v)					\
+	atomic_set_acq_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_set_rel_long(p, v)					\
+	atomic_set_rel_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_clear_long(p, v)						\
+	atomic_clear_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_clear_acq_long(p, v)					\
+	atomic_clear_acq_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_clear_rel_long(p, v)					\
+	atomic_clear_rel_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_add_long(p, v)						\
 	atomic_add_32((volatile u_int *)(p), (u_int)(v))
-#define	atomic_add_acq_long	atomic_add_acq_32
-#define	atomic_add_rel_long	atomic_add_rel_32
-#define	atomic_subtract_long(p, v) \
+#define	atomic_add_acq_long(p, v)					\
+	atomic_add_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_add_rel_long(p, v)					\
+	atomic_add_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_subtract_long(p, v)					\
 	atomic_subtract_32((volatile u_int *)(p), (u_int)(v))
-#define	atomic_subtract_acq_long	atomic_subtract_acq_32
-#define	atomic_subtract_rel_long	atomic_subtract_rel_32
-#define	atomic_cmpset_long	atomic_cmpset_32
-#define	atomic_cmpset_acq_long(p, cmpval, newval) \
-	atomic_cmpset_acq_32((volatile u_int *)(p), \
-	    (u_int)(cmpval), (u_int)(newval))
-#define	atomic_cmpset_rel_long(p, cmpval, newval) \
-	atomic_cmpset_rel_32((volatile u_int *)(p), \
-	    (u_int)(cmpval), (u_int)(newval))
-#define	atomic_load_acq_long	atomic_load_acq_32
-#define	atomic_store_rel_long	atomic_store_rel_32
-#define	atomic_fetchadd_long(p, v) \
+#define	atomic_subtract_acq_long(p, v)					\
+	atomic_subtract_acq_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_subtract_rel_long(p, v)					\
+	atomic_subtract_rel_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_cmpset_long(p, cmpval, newval)				\
+	atomic_cmpset_32((volatile u_int *)(p), (u_int)(cmpval),	\
+	    (u_int)(newval))
+#define	atomic_cmpset_acq_long(p, cmpval, newval)			\
+	atomic_cmpset_acq_32((volatile u_int *)(p), (u_int)(cmpval),	\
+	    (u_int)(newval))
+#define	atomic_cmpset_rel_long(p, cmpval, newval)			\
+	atomic_cmpset_rel_32((volatile u_int *)(p), (u_int)(cmpval),	\
+	    (u_int)(newval))
+#define	atomic_load_acq_long(p)						\
+	(u_long)atomic_load_acq_32((volatile u_int *)(p))
+#define	atomic_store_rel_long(p, v)					\
+	atomic_store_rel_32((volatile u_int *)(p), (u_int)(v))
+#define	atomic_fetchadd_long(p, v)					\
 	atomic_fetchadd_32((volatile u_int *)(p), (u_int)(v))
-#define	atomic_readandclear_long	atomic_readandclear_32
+#define	atomic_readandclear_long(p)					\
+	atomic_readandclear_32((volatile u_int *)(p))
 
 #endif /* __mips_n64 */