diff options
Diffstat (limited to 'sys/arch/landisk/include/bus.h')
| -rw-r--r-- | sys/arch/landisk/include/bus.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/arch/landisk/include/bus.h b/sys/arch/landisk/include/bus.h index 3db1072d1d8..14303c7dd94 100644 --- a/sys/arch/landisk/include/bus.h +++ b/sys/arch/landisk/include/bus.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bus.h,v 1.5 2008/06/26 05:42:11 ray Exp $ */ +/* $OpenBSD: bus.h,v 1.6 2009/04/20 00:42:06 oga Exp $ */ /* $NetBSD: bus.h,v 1.1 2006/09/01 21:26:18 uwe Exp $ */ /*- @@ -433,6 +433,7 @@ struct _bus_space { #define BUS_DMA_READ 0x100 /* mapping is device -> memory only */ #define BUS_DMA_WRITE 0x200 /* mapping is memory -> device only */ #define BUS_DMA_NOCACHE 0x400 /* hint: map non-cached memory */ +#define BUS_DMA_ZERO 0x800 /* zero memory in dmamem_alloc */ /* Forwards needed by prototypes below. */ struct mbuf; |