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authorBenjamin Herrenschmidt2008-04-17 14:34:59 +1000
committerPaul Mackerras2008-04-18 15:37:18 +1000
commitec2b36b9f23cfbbe94d89724b796b44fd57d5221 (patch)
treee0768000b44ffecf44882cd1d13c8b27f34fe91f /arch/powerpc/kernel/head_32.S
parentf4ac7b5eb79ef15819c966b1f6b84bf443949123 (diff)
[POWERPC] Move stackframe definitions to common header
This moves various definitions used all over the place to parse stack frames to ptrace.h so only one definition is needed. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/head_32.S')
-rw-r--r--arch/powerpc/kernel/head_32.S5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/head_32.S b/arch/powerpc/kernel/head_32.S
index c16d1354b19d..785af9b56591 100644
--- a/arch/powerpc/kernel/head_32.S
+++ b/arch/powerpc/kernel/head_32.S
@@ -30,6 +30,7 @@
#include <asm/thread_info.h>
#include <asm/ppc_asm.h>
#include <asm/asm-offsets.h>
+#include <asm/ptrace.h>
/* 601 only have IBAT; cr0.eq is set on 601 when using this macro */
#define LOAD_BAT(n, reg, RA, RB) \
@@ -268,8 +269,8 @@ __secondary_hold_acknowledge:
li r10,MSR_KERNEL & ~(MSR_IR|MSR_DR); /* can take exceptions */ \
MTMSRD(r10); /* (except for mach check in rtas) */ \
stw r0,GPR0(r11); \
- lis r10,0x7265; /* put exception frame marker */ \
- addi r10,r10,0x6773; \
+ lis r10,STACK_FRAME_REGS_MARKER@ha; /* exception frame marker */ \
+ addi r10,r10,STACK_FRAME_REGS_MARKER@l; \
stw r10,8(r11); \
SAVE_4GPRS(3, r11); \
SAVE_2GPRS(7, r11)