[src/trunk]: src/sys/arch/arc/isa Moved from /cvsroot/syssrc/sys/arch/pica/is...

[soda <soda%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/fc69b8e815eb
branches:  trunk
changeset: 481052:fc69b8e815eb
user:      soda <soda%NetBSD.org@localhost>
date:      Sun Jan 23 20:08:42 2000 +0000

description:
Moved from /cvsroot/syssrc/sys/arch/pica/isa/spkrreg.h,v

diffstat:

 sys/arch/arc/isa/spkrreg.h |  11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diffs (15 lines):

diff -r bbacc047cd7e -r fc69b8e815eb sys/arch/arc/isa/spkrreg.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arc/isa/spkrreg.h        Sun Jan 23 20:08:42 2000 +0000
@@ -0,0 +1,11 @@
+/*     $NetBSD: spkrreg.h,v 1.1.1.2 2000/01/23 20:08:43 soda 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)