diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2000-04-30 15:28:51 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2000-04-30 15:28:51 +0000 |
| commit | 5b02c832ba5999dd2b09f9cb0c6724e7fb3ca5b7 (patch) | |
| tree | 3f5a395ae14658a1ab40b528c62f952a6b651763 /sys/arch/sun3 | |
| parent | d2cf12f126a769cf608847028d6bc36efd19878c (diff) | |
Prevent multi inclusion
Switch to new noncontig pmap settings
Diffstat (limited to 'sys/arch/sun3')
| -rw-r--r-- | sys/arch/sun3/include/vmparam.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/sys/arch/sun3/include/vmparam.h b/sys/arch/sun3/include/vmparam.h index 125d6842929..7d64990874b 100644 --- a/sys/arch/sun3/include/vmparam.h +++ b/sys/arch/sun3/include/vmparam.h @@ -1,4 +1,4 @@ -/* $OpenBSD: vmparam.h,v 1.3 1997/09/21 04:21:25 niklas Exp $ */ +/* $OpenBSD: vmparam.h,v 1.4 2000/04/30 15:28:50 miod Exp $ */ /* $NetBSD: vmparam.h,v 1.14 1995/09/26 04:02:10 gwr Exp $ */ /* @@ -45,6 +45,9 @@ * vmparam.h,v 1.2 1993/05/22 07:58:38 cgd Exp */ +#ifndef _MACHINE_VMPARAM_H +#define _MACHINE_VMPARAM_H + /* * Machine dependent constants for Sun3 * @@ -160,3 +163,21 @@ #define VM_MBUF_SIZE (NMBCLUSTERS*MCLBYTES) #define VM_KMEM_SIZE (NKMEMCLUSTERS*CLBYTES) #define VM_PHYS_SIZE (USRIOSIZE*CLBYTES) + +#define MACHINE_NEW_NONCONTIG + +#define VM_PHYSSEG_MAX 4 +#define VM_PHYSSEG_STRAT VM_PSTRAT_BSEARCH +#define VM_PHYSSEG_NOADD /* can't add memory after vm_mem_init */ + +/* + * pmap specific data stored in the vm_physmem[] array + */ +struct pmap_physseg { + struct pvlist *pv_head; +}; + +#define VM_NFREELIST 1 +#define VM_FREELIST_DEFAULT 0 + +#endif /* _MACHINE_VMPARAM_H */ |