summaryrefslogtreecommitdiffstats
path: root/include/asm-powerpc
diff options
context:
space:
mode:
authorRenzo Davoli <renzo@cs.unibo.it>2006-05-21 20:06:58 +0200
committerPaul Mackerras <paulus@samba.org>2006-06-09 21:20:51 +1000
commit98a90c02792f22afd8161f96fc9b9f0f0eb0880e (patch)
treedf721c929ab40ab986793369ece2eed6029e3227 /include/asm-powerpc
parentc029cc66cb3d83f70c02e0c182f0eed1419f8020 (diff)
downloadop-kernel-dev-98a90c02792f22afd8161f96fc9b9f0f0eb0880e.zip
op-kernel-dev-98a90c02792f22afd8161f96fc9b9f0f0eb0880e.tar.gz
[PATCH] powerpc: enable PPC_PTRACE_[GS]ETREGS on ppc32
I have tested PPC_PTRACE_GETREGS and PPC_PTRACE_SETREGS on umview. I do not understand why historically these tags has been defined as PPC_PTRACE_GETREGS and PPC_PTRACE_SETREGS instead of simply PTRACE_[GS]ETREGS. The other "originality" is that the address must be put into the "addr" field instead of the "data" field as stated in the manual. Signed-off-by: renzo davoli <renzo@cs.unibo.it> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc')
-rw-r--r--include/asm-powerpc/ptrace.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-powerpc/ptrace.h b/include/asm-powerpc/ptrace.h
index 9c550b3..dc4cb9c 100644
--- a/include/asm-powerpc/ptrace.h
+++ b/include/asm-powerpc/ptrace.h
@@ -229,13 +229,13 @@ do { \
#define PTRACE_GET_DEBUGREG 25
#define PTRACE_SET_DEBUGREG 26
-#ifdef __powerpc64__
/* Additional PTRACE requests implemented on PowerPC. */
#define PPC_PTRACE_GETREGS 0x99 /* Get GPRs 0 - 31 */
#define PPC_PTRACE_SETREGS 0x98 /* Set GPRs 0 - 31 */
#define PPC_PTRACE_GETFPREGS 0x97 /* Get FPRs 0 - 31 */
#define PPC_PTRACE_SETFPREGS 0x96 /* Set FPRs 0 - 31 */
+#ifdef __powerpc64__
/* Calls to trace a 64bit program from a 32bit program */
#define PPC_PTRACE_PEEKTEXT_3264 0x95
#define PPC_PTRACE_PEEKDATA_3264 0x94
OpenPOWER on IntegriCloud