audioamd man page + more clean up

4 files changed, 75 insertions, 9 deletions

diff --git a/share/man/man4/man4.sparc/Makefile b/share/man/man4/man4.sparc/Makefile
index 2d0e9edf5d3..6eed0882926 100644
--- a/share/man/man4/man4.sparc/Makefile
+++ b/share/man/man4/man4.sparc/Makefile
@@ -1,10 +1,10 @@
 # 	from: @(#)Makefile	8.2 (Berkeley) 2/16/94
-#	$Id: Makefile,v 1.7 1998/07/13 02:59:51 jason Exp $
+#	$Id: Makefile,v 1.8 1998/07/15 04:42:28 jason Exp $
 
 MAN=	intro.4
-MAN+=	bwtwo.4 cgtwo.4 cgthree.4 cgfour.4 cgsix.4 cgeight.4 cgfourteen.4
-MAN+=	esp.4 fd.4 ie.4 kbd.4 le.4 mem.4 ms.4 openprom.4 si.4 sw.4 tcx.4
-MAN+=	xd.4 xy.4 zs.4 magma.4 hme.4
+MAN+=	audioamd.4 bwtwo.4 cgtwo.4 cgthree.4 cgfour.4 cgsix.4 cgeight.4
+MAN+=	cgfourteen.4 esp.4 fd.4 hme.4 ie.4 kbd.4 le.4 magma.4 mem.4 ms.4
+MAN+=	openprom.4 si.4 sw.4 tcx.4 xd.4 xy.4 zs.4
 MLINKS=	mem.4 kmem.4
 MANSUBDIR=/sparc
 
diff --git a/share/man/man4/man4.sparc/audioamd.4 b/share/man/man4/man4.sparc/audioamd.4
new file mode 100644
index 00000000000..ae81f4e58f4
--- /dev/null
+++ b/share/man/man4/man4.sparc/audioamd.4
@@ -0,0 +1,62 @@
+.\"     $OpenBSD: audioamd.4,v 1.1 1998/07/15 04:42:29 jason Exp $
+.\"
+.\" Copyright (c) 1998 Jason L. Wright (jason@thought.net)
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"      This product includes software developed by Jason L. Wright
+.\" 4. The name of the author may not be used to endorse or promote products
+.\"    derived from this software without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+.\" DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 
+.\" INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+.\" ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd July 12, 1998
+.Dt AUDIOAMD 4 sparc
+.Os
+.Sh NAME
+.Nm audioamd
+.Nd SPARC telephone quality audio device
+.Sh SYNOPSIS
+.Cd "audioamd0 at mainbus0                         " Pq "sun4c"
+.Cd "audioamd0 at obio0                            " Pq "sun4m"
+.Cd "audioamd0 at sbus0 slot ? offset ?            " Pq "sun4m"
+.Cd "audio*  at audioamd?"
+.Sh DESCRIPTION
+The 
+.Nm
+device uses the
+.Tn AMD
+AM79C30A
+Digital Subscriber Controller
+chip to implement the audio device interface described in
+.Xr audio 4 .
+This device is found onboard on several sun4c and sun4m models.
+.Pp
+Simultaneous playback and capture are supported by the
+.Nm
+device.
+The
+.Nm
+has a maximum precision of 8 bits and is monaural on both input and output.
+.Sh SEE ALSO
+.Xr ioctl 2 ,
+.Xr audio 4
diff --git a/share/man/man4/man4.sparc/hme.4 b/share/man/man4/man4.sparc/hme.4
index c49d0ba761d..4104e2bf775 100644
--- a/share/man/man4/man4.sparc/hme.4
+++ b/share/man/man4/man4.sparc/hme.4
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: hme.4,v 1.1 1998/07/13 02:59:52 jason Exp $
+.\"     $OpenBSD: hme.4,v 1.2 1998/07/15 04:42:29 jason Exp $
 .\"
 .\" Copyright (c) 1998 Jason L. Wright (jason@thought.net)
 .\" All rights reserved.
@@ -43,7 +43,9 @@ The
 interface provides access to the 10Mb/s and 100Mb/s Ethernet networks via the
 .Tn National
 DP83840
-Ethernet chip set.  The 
+Ethernet 10/100 Mb/s Physical Layer
+chip set.
+The 
 .Nm 
 is found on the SunSwift and Sun QuadFastEthernet boards.  
 .Pp
diff --git a/share/man/man4/man4.sparc/intro.4 b/share/man/man4/man4.sparc/intro.4
index d2294abdda9..4ce6cbff0dc 100644
--- a/share/man/man4/man4.sparc/intro.4
+++ b/share/man/man4/man4.sparc/intro.4
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: intro.4,v 1.3 1998/07/13 02:42:18 jason Exp $
+.\"     $OpenBSD: intro.4,v 1.4 1998/07/15 04:42:30 jason Exp $
 .\"	$NetBSD: intro.4,v 1.5 1998/02/06 06:07:00 perry Exp $
 .\"
 .\" Copyright (c) 1996 Jonathan Stone.
@@ -176,7 +176,7 @@ the system.  Devices are indicated by their functional interface.
 Not all supported devices are listed.
 .Pp
 .Bl -tag -width le/lebuffer
-.It audio
+.It audioamd
 AMD 79C30 obio (sun4c) audio controller
 .It bwtwo
 black and white obio frame buffer
@@ -206,7 +206,7 @@ FSBE/S (X1053A, part # 501-2015) Fast SCSI-2/Buffered Ethernet Sbus controller
 Intel 82072 obio (sun4c) or Intel 82077 obio (sun4m)
 floppy disk drive controller
 .It hme
-HME Ethernet controllers (SunSwift and Sun QuadFastEthernet)
+Sbus HME Ethernet controllers (SunSwift and Sun QuadFastEthernet)
 .It ie
 Intel 82586 Ethernet controller (Sun 4/100)
 .It isp
@@ -239,6 +239,8 @@ Zilog 8530 serial controller
 The following devices are not supported, due to unavailability of
 either documentation or sample hardware:
 .Bl -tag -width speaker
+.It audiocs
+CS4231 based audio found in some sun4c and sun4m models
 .It bpp
 Bi-directional Parallel port
 .It dbri