diff options
| author | Joel Sing <jsing@cvs.openbsd.org> | 2007-11-27 14:11:07 +0000 |
|---|---|---|
| committer | Joel Sing <jsing@cvs.openbsd.org> | 2007-11-27 14:11:07 +0000 |
| commit | 9cb0e11a4c63f9c8fd13ece2d037e74362630bb6 (patch) | |
| tree | f616aaedd6fa7be09c19e6a5e0013f8ed288ca6b /sys/arch/sgi | |
| parent | 57682724653907cf1e2391849cbe54ee3b9ffa6a (diff) | |
Add BUS_SPACE_MAP_LINEAR
ok miod@
Diffstat (limited to 'sys/arch/sgi')
| -rw-r--r-- | sys/arch/sgi/include/bus.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/sgi/include/bus.h b/sys/arch/sgi/include/bus.h index 4e191878a71..b1ed0bbf8be 100644 --- a/sys/arch/sgi/include/bus.h +++ b/sys/arch/sgi/include/bus.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bus.h,v 1.6 2007/06/21 20:17:12 miod Exp $ */ +/* $OpenBSD: bus.h,v 1.7 2007/11/27 14:11:06 jsing Exp $ */ /* * Copyright (c) 2003-2004 Opsycon AB Sweden. All rights reserved. @@ -262,10 +262,12 @@ bus_space_copy_4(void *v, bus_space_handle_t h1, bus_size_t o1, ((void)((void)(t), (void)(h), (void)(o), (void)(l), (void)(f))) #define BUS_SPACE_BARRIER_READ 0x01 /* force read barrier */ #define BUS_SPACE_BARRIER_WRITE 0x02 /* force write barrier */ + /* Compatibility defines */ #define BUS_BARRIER_READ BUS_SPACE_BARRIER_READ #define BUS_BARRIER_WRITE BUS_SPACE_BARRIER_WRITE +#define BUS_SPACE_MAP_LINEAR 0x02 #define BUS_DMA_WAITOK 0x00 #define BUS_DMA_NOWAIT 0x01 |