From 69bcf5bc80a47acbd62b8cfff932cb12d47997d7 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Mon, 29 Mar 2010 13:50:31 -0500 Subject: 85xx: Add defines for BUCSR bits to make code more readable Signed-off-by: Kumar Gala --- include/asm-ppc/processor.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 9b3d616a671..4134f189a44 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 */ -- cgit v1.2.3