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| author | raj <raj@FreeBSD.org> | 2009-05-21 11:43:37 +0000 |
|---|---|---|
| committer | raj <raj@FreeBSD.org> | 2009-05-21 11:43:37 +0000 |
| commit | 84c7ebbafb3a322fc56b7ab3250657ab53cdd04b (patch) | |
| tree | ebbbb7780339b9700c01fbc128912a6b8e5e5257 /sys/powerpc/include/spr.h | |
| parent | e0229d3977fbe246e110f6fb915f0719e6f7356a (diff) | |
| download | FreeBSD-src-84c7ebbafb3a322fc56b7ab3250657ab53cdd04b.zip FreeBSD-src-84c7ebbafb3a322fc56b7ab3250657ab53cdd04b.tar.gz | |
Initial support for SMP on PowerPC MPC85xx.
Tested with Freescale dual-core MPC8572DS development system.
Obtained from: Freescale, Semihalf
Diffstat (limited to 'sys/powerpc/include/spr.h')
| -rw-r--r-- | sys/powerpc/include/spr.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/powerpc/include/spr.h b/sys/powerpc/include/spr.h index 098c78c..870e989 100644 --- a/sys/powerpc/include/spr.h +++ b/sys/powerpc/include/spr.h @@ -667,6 +667,9 @@ #define L1CSR1_ICFI 0x00000002 /* Instruction Cache Flash Invalidate */ #define L1CSR1_ICE 0x00000001 /* Instruction Cache Enable */ +#define SPR_BUCSR 0x3F5 /* ..8 Branch Unit Control and Status Register */ +#define BUCSR_BPEN 0x00000001 /* Branch Prediction Enable */ + #endif /* #elif defined(E500) */ #endif /* !_POWERPC_SPR_H_ */ |
