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share/man/man4/man4.i386/scd.4

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+.\"
+.\" Copyright (c) 1995 Jordan K. Hubbard
+.\" 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. The name of the author may not be used to endorse or promote products
+.\"    derived from this software withough 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 January 1, 1995
+.Dt SCD 4 i386
+.Os FreeBSD 2.0
+.Sh NAME
+.Nm scd
+.Nd Sony CDU31/33 CD-ROM driver
+.Sh SYNOPSIS
+.sp
+.Cd "device scd0 at isa? port 0x230 bio"
+.sp
+.Sh DESCRIPTION
+The
+.Nm scd
+driver provides a data interface to the Sony CDU31 and CDU33A CD-ROM
+drives.  The drive must be hooked to a Sony proprietary interface
+card or a compatible clone.
+.Sh FILES
+.Bl -tag -width /dev/(r)scd0a -compact
+.It Pa /dev/(r)scd0a
+accesses BSD partition on the disc.
+Normally, there is only
+one file system on a CDROM disc.
+.It Pa /dev/(r)scd0c
+accesses the raw device.
+.Sh NOTES
+This driver was derived from mcd(4) driver, though the Linux driver was
+also used for reference during this process and thus placed this driver
+under the GPL (GNU Public License).
+.Sh SEE ALSO
+.Pa /sys/gnu/i386/isa/scd.c
+.Sh AUTHORS
+The driver was written by Mikael Hybsch with code contributed
+by Holger Veit and Brian Moore.
+.Sh HISTORY
+The
+.Nm scd
+driver first appeared in FreeBSD 950210-SNAP.