man page for sab82532

2 files changed, 84 insertions, 3 deletions

diff --git a/share/man/man4/man4.sparc64/Makefile b/share/man/man4/man4.sparc64/Makefile
index 33255d2ef56..b7fa5ed655d 100644
--- a/share/man/man4/man4.sparc64/Makefile
+++ b/share/man/man4/man4.sparc64/Makefile
@@ -1,9 +1,10 @@
-#	$OpenBSD: Makefile,v 1.7 2001/10/09 00:34:10 miod Exp $
+#	$OpenBSD: Makefile,v 1.8 2001/10/29 19:38:31 jason Exp $
 
 # TODO: auxio.4 beeper.4 clock.4 ebus.4 pcons.4 psycho.4 sbus.4 timer.4
 MAN=	audioce.4 audiocs.4 autoconf.4 be.4 esp.4 gem.4 hme.4 intro.4 le.4 \
-	mem.4 openprom.4 pcons.4 qe.4 qec.4 zs.4
-MLINKS=	mem.4 kmem.4
+	mem.4 openprom.4 pcons.4 qe.4 qec.4 sab.4 zs.4
+MLINKS=	mem.4 kmem.4 \
+	sab.4 sabtty.4
 MANSUBDIR=sparc64
 
 .include <bsd.prog.mk>
diff --git a/share/man/man4/man4.sparc64/sab.4 b/share/man/man4/man4.sparc64/sab.4
new file mode 100644
index 00000000000..f630a572fd2
--- /dev/null
+++ b/share/man/man4/man4.sparc64/sab.4
@@ -0,0 +1,80 @@
+.\"	$OpenBSD: sab.4,v 1.1 2001/10/29 19:38:31 jason Exp $
+.\"
+.\" Copyright (c) 2001 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 October 29, 2001
+.Dt SAB 4 sparc64
+.Os
+.Sh NAME
+.Nm sab
+.Nd Infineon SAB82532 (ESCC2) serial communications driver
+.Sh SYNOPSIS
+.Cd "sab* at ebus?"
+.Cd "sabtty* at sab?"
+.Sh DESCRIPTION
+The
+.Nm
+is a
+.Tn Infineon
+(formerly
+.Tn Siemens )
+SAB82532 (ESCC2) serial interface chip used in PCI-based UltraSPARC
+.Tn Sun
+workstations.
+The ESCC2 provides two independent input/output channels per instance.
+These chips are normally used to provide RS-423 and RS232 serial ports
+for general purpose use.
+.Pp
+The
+.Nm
+driver supports all of the standard
+.Xr tty 4
+ioctl calls.
+The status of the DTR, RTS, CTS, and DCD signals can be queried with
+TIOCMGET command, but, due to limitations in the hardware,
+only the DTR and RTS signals can be modified with TIOCMSET, TIOCMBIC,
+and TIOCMBIS
+.Xr ioctl 2
+commands.
+.Sh BUGS
+The
+.Nm
+does not support cua minor devices and does not contain the necessary
+code to act as a native mode console.
+.Sh SEE ALSO
+.Xr ioctl 2 ,
+.Xr kbd 4 ,
+.Xr ms 4 ,
+.Xr tty 4
+.Sh HISTORY
+The
+.Nm
+driver first appeared in
+.Ox 3.1 .