diff options
Diffstat (limited to 'sys/arch/sparc/include/pmap.h')
| -rw-r--r-- | sys/arch/sparc/include/pmap.h | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/sys/arch/sparc/include/pmap.h b/sys/arch/sparc/include/pmap.h index 11b50654fea..e774a05dfb4 100644 --- a/sys/arch/sparc/include/pmap.h +++ b/sys/arch/sparc/include/pmap.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.h,v 1.57 2015/02/15 21:34:33 miod Exp $ */ +/* $OpenBSD: pmap.h,v 1.58 2015/03/18 20:56:40 miod Exp $ */ /* $NetBSD: pmap.h,v 1.30 1997/08/04 20:00:47 pk Exp $ */ /* @@ -131,8 +131,14 @@ * pointers to each other. These must (unfortunately) be kept in sync. * */ -#define NKREG ((int)((-(unsigned)VM_MIN_KERNEL_ADDRESS) / NBPRG)) /* 8 */ -#define NUREG (256 - NKREG) /* 248 */ +#define NKREG_4C \ + ((unsigned int)(-VM_MIN_KERNEL_ADDRESS_OLD / NBPRG)) /* 8 */ +#define NUREG_4C (256 - NKREG_4C) /* 248 */ +#define NKREG_4M \ + ((unsigned int)(-VM_MIN_KERNEL_ADDRESS_SRMMU / NBPRG)) /* 64 */ +#define NUREG_4M (256 - NKREG_4M) /* 192 */ + +#define NKREG_MAX NKREG_4M struct regmap { struct segmap *rg_segmap; /* point to NSGPRG PMEGs */ @@ -181,15 +187,6 @@ struct pmap { typedef struct pmap *pmap_t; -#if 0 -struct kvm_cpustate { - int kvm_npmemarr; - struct memarr kvm_pmemarr[MA_SIZE]; - int kvm_seginval; /* [4,4c] */ - struct segmap kvm_segmap_store[NKREG*NSEGRG]; /* [4,4c] */ -}/*not yet used*/; -#endif - #define PMAP_NULL ((pmap_t)0) extern struct pmap kernel_pmap_store; |