diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2006-04-27 20:19:32 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2006-04-27 20:19:32 +0000 |
| commit | 87671e73ae61469d792aabc7a9da84929927871e (patch) | |
| tree | e9d28760c61443b4be078b66551be05cb1e87ee0 /sys/arch/mvme88k/dev/pcctwo.c | |
| parent | e60b80b1208551fe0bd1f42c8eb3a7ad1a3c681a (diff) | |
Adjust sizes for the mandatory 1:1 mappings created in pmap_bootstrap().
Saves up to 12KB of no longer necessary page tables.
Diffstat (limited to 'sys/arch/mvme88k/dev/pcctwo.c')
| -rw-r--r-- | sys/arch/mvme88k/dev/pcctwo.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/mvme88k/dev/pcctwo.c b/sys/arch/mvme88k/dev/pcctwo.c index f1b82b345e4..1d73c24e061 100644 --- a/sys/arch/mvme88k/dev/pcctwo.c +++ b/sys/arch/mvme88k/dev/pcctwo.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pcctwo.c,v 1.27 2005/07/18 02:43:25 fgsch Exp $ */ +/* $OpenBSD: pcctwo.c,v 1.28 2006/04/27 20:19:28 miod Exp $ */ /* * Copyright (c) 1995 Theo de Raadt * All rights reserved. @@ -84,7 +84,7 @@ pcctwomatch(parent, vcf, args) return 0; } - if (bus_space_map(ca->ca_iot, ca->ca_paddr + PCC2_BASE, PCC2_SIZE, + if (bus_space_map(ca->ca_iot, PCC2_BASE, PCC2_SIZE, 0, &ioh) != 0) return 0; rc = badvaddr((vaddr_t)bus_space_vaddr(ca->ca_iot, ioh), 4); @@ -112,7 +112,7 @@ pcctwoattach(parent, self, args) bus_space_handle_t ioh; u_int8_t genctl; - sc->sc_base = ca->ca_paddr + PCC2_BASE; + sc->sc_base = PCC2_BASE; if (bus_space_map(ca->ca_iot, sc->sc_base, PCC2_SIZE, 0, &ioh) != 0) { printf(": can't map registers!\n"); |