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| author | Geoff Levand <geoffrey.levand@am.sony.com> | 2009-03-03 09:33:05 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-03-11 07:10:16 +0100 |
| commit | c9c38320e80aea06f1b5541a20be8bda508691e3 (patch) | |
| tree | 0e06bbe15c11a2a7c64212dac0426f7ea53c676b /arch/powerpc | |
| parent | powerpc: Add defintion for MSR[GS] to list of MSR bits (diff) | |
| download | linux-c9c38320e80aea06f1b5541a20be8bda508691e3.tar.xz linux-c9c38320e80aea06f1b5541a20be8bda508691e3.zip | |
powerpc: Add missing DABR flags
The powerpc 64 bit architecture defines three flags for the
DABR (Data Address Breakpoint Register). Add definitions
for the currently missing DABR_DATA_WRITE and DABR_DATA_READ
flags to the powerpc reg.h file.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/reg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index f484a343efba..c9ff1ec97479 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -155,6 +155,8 @@ #define CTRL_RUNLATCH 0x1 #define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */ #define DABR_TRANSLATION (1UL << 2) +#define DABR_DATA_WRITE (1UL << 1) +#define DABR_DATA_READ (1UL << 0) #define SPRN_DABR2 0x13D /* e300 */ #define SPRN_DABRX 0x3F7 /* Data Address Breakpoint Register Extension */ #define DABRX_USER (1UL << 0) |