X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fptrace.h;h=39023dde1cc4c869ed9d7f4ed9b8baa623206ad7;hb=4c11d7aed389375253b59e2b1865eec96663c65d;hp=891d68932f39975143b7dcc42fe4e0fbf96a414a;hpb=81e695c026eeda9a97e412fa4f458e5cab2f6c85;p=linux-2.6

diff --git a/include/asm-powerpc/ptrace.h b/include/asm-powerpc/ptrace.h
index 891d68932f..39023dde1c 100644
--- a/include/asm-powerpc/ptrace.h
+++ b/include/asm-powerpc/ptrace.h
@@ -58,6 +58,11 @@ struct pt_regs {
 #define __ARCH_WANT_COMPAT_SYS_PTRACE
 
 #define STACK_FRAME_OVERHEAD	112	/* size of minimum stack frame */
+#define STACK_FRAME_LR_SAVE	2	/* Location of LR in stack frame */
+#define STACK_FRAME_REGS_MARKER	ASM_CONST(0x7265677368657265)
+#define STACK_INT_FRAME_SIZE	(sizeof(struct pt_regs) + \
+					STACK_FRAME_OVERHEAD + 288)
+#define STACK_FRAME_MARKER	12
 
 /* Size of dummy stack frame allocated when calling signal handler. */
 #define __SIGNAL_FRAMESIZE	128
@@ -66,6 +71,10 @@ struct pt_regs {
 #else /* __powerpc64__ */
 
 #define STACK_FRAME_OVERHEAD	16	/* size of minimum stack frame */
+#define STACK_FRAME_LR_SAVE	1	/* Location of LR in stack frame */
+#define STACK_FRAME_REGS_MARKER	ASM_CONST(0x72656773)
+#define STACK_INT_FRAME_SIZE	(sizeof(struct pt_regs) + STACK_FRAME_OVERHEAD)
+#define STACK_FRAME_MARKER	2
 
 /* Size of stack frame allocated when calling signal handler. */
 #define __SIGNAL_FRAMESIZE	64