Module Name: src
Committed By: nakayama
Date: Sat Jul 10 10:12:07 UTC 2010
Modified Files:
src/sys/arch/sparc64/sparc64: copy.S
Log Message:
ucas_64: reorder 64-bit args on 32-bit kernels.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/sparc64/sparc64/copy.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/sparc64/sparc64/copy.S
diff -u src/sys/arch/sparc64/sparc64/copy.S:1.3 src/sys/arch/sparc64/sparc64/copy.S:1.4
--- src/sys/arch/sparc64/sparc64/copy.S:1.3 Mon May 24 02:19:10 2010
+++ src/sys/arch/sparc64/sparc64/copy.S Sat Jul 10 10:12:07 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: copy.S,v 1.3 2010/05/24 02:19:10 mrg Exp $ */
+/* $NetBSD: copy.S,v 1.4 2010/07/10 10:12:07 nakayama Exp $ */
/*
* Copyright (c) 2006-2010 Matthew R. Green
@@ -652,6 +652,11 @@
* int ucas_64(volatile int64_t *uptr, int64_t old, int64_t new, int64_t *ret);
*/
ENTRY(ucas_64)
+#ifndef _LP64
+ COMBINE(%o1, %o2, %o1)
+ COMBINE(%o3, %o4, %o2)
+ mov %o5, %o3
+#endif
sethi %hi(CPCB), %o4
wr %g0, ASI_AIUS, %asi
LDPTR [%o4 + %lo(CPCB)], %o4
