summaryrefslogtreecommitdiff
path: root/sys/arch/i386/include/pmap.h
diff options
context:
space:
mode:
authorMiod Vallat <miod@cvs.openbsd.org>2010-12-26 15:41:01 +0000
committerMiod Vallat <miod@cvs.openbsd.org>2010-12-26 15:41:01 +0000
commit55d0ea063b25d8b25fea5135f59de22437ecd4ea (patch)
tree42c739678ad68f903e06cc29eb0db1df3bf6298e /sys/arch/i386/include/pmap.h
parent47f20d782a94ebc11fb4c7b43294559377be4989 (diff)
Kill pmap_phys_address(), and force every driver's mmap() routine to return
a physical address [more precisely, something suitable to pass to pmap_enter()'sphysical address argument]. This allows MI drivers to implement mmap() routines without having to know about the pmap_phys_address() implementation and #ifdef obfuscation.
Diffstat (limited to 'sys/arch/i386/include/pmap.h')
-rw-r--r--sys/arch/i386/include/pmap.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/arch/i386/include/pmap.h b/sys/arch/i386/include/pmap.h
index 393938975ac..12f981ee252 100644
--- a/sys/arch/i386/include/pmap.h
+++ b/sys/arch/i386/include/pmap.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: pmap.h,v 1.55 2010/05/08 16:54:08 oga Exp $ */
+/* $OpenBSD: pmap.h,v 1.56 2010/12/26 15:40:59 miod Exp $ */
/* $NetBSD: pmap.h,v 1.44 2000/04/24 17:18:18 thorpej Exp $ */
/*
@@ -364,7 +364,6 @@ extern int pmap_pg_g; /* do we support PG_G? */
#define pmap_copy(DP,SP,D,L,S)
#define pmap_is_modified(pg) pmap_test_attrs(pg, PG_M)
#define pmap_is_referenced(pg) pmap_test_attrs(pg, PG_U)
-#define pmap_phys_address(ppn) ptoa(ppn)
#define pmap_valid_entry(E) ((E) & PG_V) /* is PDE or PTE valid? */
#define pmap_proc_iflush(p,va,len) /* nothing */