diff options
| author | Visa Hankala <visa@cvs.openbsd.org> | 2016-08-06 09:32:06 +0000 |
|---|---|---|
| committer | Visa Hankala <visa@cvs.openbsd.org> | 2016-08-06 09:32:06 +0000 |
| commit | db74dad6c4a9e720798266bc3a05e5b43b3384e9 (patch) | |
| tree | 72faf2885682f7eee9fef6863656507e72573f15 /sys/arch/mips64 | |
| parent | 9bee39ed74f2910e8a8363323fe1d5f74b330c02 (diff) | |
Add PageGrain bits.
Diffstat (limited to 'sys/arch/mips64')
| -rw-r--r-- | sys/arch/mips64/include/mips_cpu.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/sys/arch/mips64/include/mips_cpu.h b/sys/arch/mips64/include/mips_cpu.h index 33622dfe0eb..9decc90133f 100644 --- a/sys/arch/mips64/include/mips_cpu.h +++ b/sys/arch/mips64/include/mips_cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: mips_cpu.h,v 1.2 2015/09/24 18:38:58 miod Exp $ */ +/* $OpenBSD: mips_cpu.h,v 1.3 2016/08/06 09:32:04 visa Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -217,6 +217,10 @@ #define COP_0_PRID $15 #define COP_0_CONFIG $16 +/* MIPS64 release 2 */ +#define COP_0_TLB_PG_GRAIN $5, 1 +#define COP_0_EBASE $15, 1 + /* R4000/5000/10000 */ #define COP_0_TLB_INDEX $0 #define COP_0_TLB_RANDOM $1 @@ -269,10 +273,8 @@ #define COP_0_DIAG $22 /* Octeon specific */ -#define COP_0_TLB_PG_GRAIN $5, 1 #define COP_0_CVMCTL $9, 7 #define COP_0_CVMMEMCTL $11, 7 -#define COP_0_EBASE $15, 1 /* * COP_0_COUNT speed divider. @@ -289,6 +291,15 @@ #define FPC_ID $0 #define FPC_CSR $31 +/* + * PageGrain register + */ +#define PGRAIN_RIE 0x80000000 +#define PGRAIN_XIE 0x40000000 +#define PGRAIN_ELPA 0x20000000 +#define PGRAIN_ESP 0x10000000 +#define PGRAIN_IEC 0x08000000 + #endif /* _KERNEL || _STANDALONE */ #endif /* !_MIPS64_CPUREGS_H_ */ |