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| author | David Gibson <david@gibson.dropbear.id.au> | 2007-03-22 17:02:21 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-03-26 15:11:20 +1000 |
| commit | e5a2072bd48eb4a35c57a8ec45897ac2db3a3f82 (patch) | |
| tree | 8ee71ecb846416925a3e5796a8f66626db0c6513 /arch/powerpc/boot/crt0.S | |
| parent | fae59c39e885148acf42320fe0d4ebf4cb3e9231 (diff) | |
| download | op-kernel-dev-e5a2072bd48eb4a35c57a8ec45897ac2db3a3f82.zip op-kernel-dev-e5a2072bd48eb4a35c57a8ec45897ac2db3a3f82.tar.gz | |
[POWERPC] New reg.h for the zImage
This patch adds a reg.h to the zImage code, with common definitions
for accessing system registers. For now, this includes functions for
retrieving the PVR and the stack pointer. This patch then uses the
new reg.h to let start() display the running stack address without
having to explicitly pass the stack as a parameter from the asm code.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/boot/crt0.S')
| -rw-r--r-- | arch/powerpc/boot/crt0.S | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S index 25ad745..bd7770b 100644 --- a/arch/powerpc/boot/crt0.S +++ b/arch/powerpc/boot/crt0.S @@ -88,5 +88,4 @@ _zimage_start_lib: bl platform_init /* Call start */ - mr r3,r1 b start |
