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Add PMAP_VTOPHYS

This commit is contained in:
matt 2008-02-03 08:32:08 +00:00
parent 7fbe2ba862
commit 2395825b1c
1 changed files with 2 additions and 1 deletions
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3
sys/arch/vax/include/pmap.h
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.h,v 1.72 2008/01/04 21:56:36 joerg Exp $ */
/* $NetBSD: pmap.h,v 1.73 2008/02/03 08:32:08 matt Exp $ */
/*
* Copyright (c) 1991 Regents of the University of California.
@ -155,6 +155,7 @@ extern struct pmap kernel_pmap_store;
* Real nice (fast) routines to get the virtual address of a physical page
* (and vice versa).
*/
#define PMAP_VTOPHYS(va) ((va) & ~KERNBASE)
#define PMAP_MAP_POOLPAGE(pa) ((pa) | KERNBASE)
#define PMAP_UNMAP_POOLPAGE(va) ((va) & ~KERNBASE)