[patch 07/12] Sparc create asm.h

[Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>]

[-- Attachment #1: sparc64-create-asm-h.patch --]
[-- Type: text/plain, Size: 1245 bytes --]

Create a assembly compatibility header for sparc32/64.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
CC: David S. Miller <davem@davemloft.net>
---
 arch/sparc/include/asm/asm.h |   11 +++++++++++
 1 file changed, 11 insertions(+)

Index: linux-2.6-lttng/arch/sparc/include/asm/asm.h
===================================================================
--- linux-2.6-lttng.orig/arch/sparc/include/asm/asm.h	2009-09-24 08:42:17.000000000 -0400
+++ linux-2.6-lttng/arch/sparc/include/asm/asm.h	2009-09-24 08:49:13.000000000 -0400
@@ -18,6 +18,7 @@
 	brnz,PREDICT	REG, DEST
 #define BRANCH_REG_NOT_ZERO_ANNUL(PREDICT, REG, DEST) \
 	brnz,a,PREDICT	REG, DEST
+#define __ASM_SEL(a, b)	__ASM_FORM(b)
 #else
 #define BRANCH32(TYPE, PREDICT, DEST) \
 	TYPE		DEST
@@ -35,6 +36,16 @@
 #define BRANCH_REG_NOT_ZERO_ANNUL(PREDICT, REG, DEST) \
 	cmp		REG, 0; \
 	bne,a		DEST
+#define __ASM_SEL(a, b)	__ASM_FORM(a)
 #endif
 
+#ifdef __ASSEMBLY__
+#define __ASM_FORM(x)	x
+#else
+#define __ASM_FORM(x)	" " #x " "
+#endif
+
+#define _ASM_PTR	__ASM_SEL(.word, .xword)
+#define _ASM_UAPTR	__ASM_SEL(.uaword, .uaxword)
+
 #endif /* _SPARC_ASM_H */

-- 
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68