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3-level MMU support: interface to cache_flush_segment() changed.

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pk 1995-04-13 14:48:51 +00:00
parent 0cb981d007
commit 71319ed7a3
1 changed files with 3 additions and 2 deletions
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5
sys/arch/sparc/sparc/cache.h
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@ -1,4 +1,4 @@
/* $NetBSD: cache.h,v 1.4 1994/12/15 02:53:00 deraadt Exp $ */
/* $NetBSD: cache.h,v 1.5 1995/04/13 14:48:51 pk Exp $ */
/*
* Copyright (c) 1992, 1993
@ -140,7 +140,7 @@ extern enum vactype vactype; /* XXX move into cacheinfo struct */
*/
void cache_enable __P((void)); /* turn it on */
void cache_flush_context __P((void)); /* flush current context */
void cache_flush_segment __P((int vseg)); /* flush seg in cur ctx */
void cache_flush_segment __P((int vreg, int vseg)); /* flush seg in cur ctx */
void cache_flush_page __P((int va)); /* flush page in cur ctx */
void cache_flush __P((caddr_t base, u_int len));/* flush region */
@ -162,6 +162,7 @@ extern struct cacheinfo cacheinfo;
struct cachestats {
int cs_npgflush; /* # page flushes */
int cs_nsgflush; /* # seg flushes */
int cs_nrgflush; /* # seg flushes */
int cs_ncxflush; /* # context flushes */
int cs_nraflush; /* # range flushes */
#ifdef notyet