diff options
Diffstat (limited to 'sys/arch/alpha/isa')
| -rw-r--r-- | sys/arch/alpha/isa/spkrreg.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/sys/arch/alpha/isa/spkrreg.h b/sys/arch/alpha/isa/spkrreg.h deleted file mode 100644 index d6fe4e6c877..00000000000 --- a/sys/arch/alpha/isa/spkrreg.h +++ /dev/null @@ -1,12 +0,0 @@ -/* $OpenBSD: spkrreg.h,v 1.3 1996/10/30 22:39:43 niklas Exp $ */ -/* $NetBSD: spkrreg.h,v 1.1 1996/04/12 01:54:46 cgd Exp $ */ - -/* - * PIT port addresses and speaker control values - */ - -#define PITAUX_PORT 0x61 /* port of Programmable Peripheral Interface */ -#define PIT_ENABLETMR2 0x01 /* Enable timer/counter 2 */ -#define PIT_SPKRDATA 0x02 /* Direct to speaker */ - -#define PIT_SPKR (PIT_ENABLETMR2|PIT_SPKRDATA) |