diff options
Diffstat (limited to 'sys/arch/sgi')
| -rw-r--r-- | sys/arch/sgi/localbus/macebus.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/arch/sgi/localbus/macebus.h b/sys/arch/sgi/localbus/macebus.h index 73522b857a9..9b43457da18 100644 --- a/sys/arch/sgi/localbus/macebus.h +++ b/sys/arch/sgi/localbus/macebus.h @@ -1,4 +1,4 @@ -/* $OpenBSD: macebus.h,v 1.4 2004/09/16 07:54:31 miod Exp $ */ +/* $OpenBSD: macebus.h,v 1.5 2005/01/02 19:30:56 kettenis Exp $ */ /* * Copyright (c) 2003-2004 Opsycon AB (www.opsycon.com). @@ -83,6 +83,7 @@ */ #define MACE_ISA_OFFS (MACE_IO_OFFS+0x00010000) +#define MACE_ISA_RING_BASE 0x0000 #define MACE_ISA_MISC_REG 0x0008 /* Various status and controls */ #define MACE_ISA_INT_STAT 0x0010 #define MACE_ISA_INT_MASK 0x0018 @@ -93,6 +94,10 @@ /* MACE_ISA_INT_* definitions */ #define MACE_ISA_INT_AUDIO 0x000000ff /* Audio ints */ +#define MACE_ISA_INT_AUDIO_SC 0x02 +#define MACE_ISA_INT_AUDIO_DMA1 0x04 +#define MACE_ISA_INT_AUDIO_DMA2 0x10 +#define MACE_ISA_INT_AUDIO_DMA3 0x40 #define MACE_ISA_INT_RTC 0x00000100 /* RTC */ #define MACE_ISA_INT_KBD 0x00000200 /* Keyboard */ #define MACE_ISA_INT_KBD_POLL 0x00000400 /* Keyboard polled */ |