diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2010-03-29 13:50:31 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2010-04-07 00:08:17 -0500 |
| commit | 69bcf5bc80a47acbd62b8cfff932cb12d47997d7 (patch) | |
| tree | 0bf35a0046f842a40d1b5cb3ddb8317ccbae1146 /include | |
| parent | 22c9de064a218ae617bfeea35d2164532df91597 (diff) | |
85xx: Add defines for BUCSR bits to make code more readable
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-ppc/processor.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 9b3d616a67..4134f189a4 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -533,6 +533,9 @@ #define SPRN_MCSRR0 0x23a /* Machine Check Save and Restore Register 0 */ #define SPRN_MCSRR1 0x23b /* Machine Check Save and Restore Register 1 */ #define SPRN_BUCSR 0x3f5 /* Branch Control and Status Register */ +#define BUCSR_BBFI 0x00000200 /* Branch buffer flash invalidate */ +#define BUCSR_BPEN 0x00000001 /* Branch prediction enable */ +#define BUCSR_ENABLE (BUCSR_BBFI|BUCSR_BPEN) #define SPRN_BBEAR 0x201 /* Branch Buffer Entry Address Register */ #define SPRN_BBTAR 0x202 /* Branch Buffer Target Address Register */ #define SPRN_PID1 0x279 /* Process ID Register 1 */ |