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| author | Philippe Bergheaud <felix@linux.vnet.ibm.com> | 2013-12-02 10:10:12 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-03-07 15:50:12 +1100 |
| commit | 72eceef67abbe596a4e93ee79e08d9e6c35430ae (patch) | |
| tree | f497634349a62dbf23228edfd67afdc9876dc868 | |
| parent | 10862a0c71bff5c7b88812d6a9a9c0be56bc659a (diff) | |
powerpc: Fix xmon disassembler for little-endian
This patch fixes the disassembler of the powerpc kernel debugger xmon,
for little-endian.
Signed-off-by: Philippe Bergheaud <felix@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/xmon/xmon.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index b07909850f77..08504e75b2c7 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -171,7 +171,11 @@ extern void xmon_leave(void); #define REG "%.8lx" #endif +#ifdef __LITTLE_ENDIAN__ +#define GETWORD(v) (((v)[3] << 24) + ((v)[2] << 16) + ((v)[1] << 8) + (v)[0]) +#else #define GETWORD(v) (((v)[0] << 24) + ((v)[1] << 16) + ((v)[2] << 8) + (v)[3]) +#endif #define isxdigit(c) (('0' <= (c) && (c) <= '9') \ || ('a' <= (c) && (c) <= 'f') \ |