slight update

1 files changed, 2 insertions, 117 deletions

diff --git a/share/man/man4/man4.i386/joy.4 b/share/man/man4/man4.i386/joy.4
index c1caa8a9abb..ecb77c39593 100644
--- a/share/man/man4/man4.i386/joy.4
+++ b/share/man/man4/man4.i386/joy.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: joy.4,v 1.2 1996/04/22 01:28:06 deraadt Exp $
+.\"	$OpenBSD: joy.4,v 1.3 1996/08/08 17:11:24 deraadt Exp $
 .\"
 .\" Copyright (c) 1996 Matthieu Herrb
 .\" All rights reserved.
@@ -32,7 +32,7 @@
 .\"
 .Dd January 7, 1996
 .Dt JOY 4 i386
-.Os "NetBSD 1.1A"
+.Os
 .Sh NAME
 .Nm joy
 .Nd
@@ -130,118 +130,3 @@ second joystick
 .Pp
 Jean-Marc Zucconi wrote the FreeBSD driver. Matthieu Herrb ported it
 to NetBSD and wrote this manual page.
-
-.\"
-.\" Copyright (c) 1996 Matthieu Herrb
-.\" 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 Christopher G. Demetriou.
-.\" 3. 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.
-.\"
-.\"     $Id: joy.4,v 1.2 1996/04/22 01:28:06 deraadt Exp $
-.\"
-.Dd January 7, 1996
-.Dt JOY 4 i386
-.Os "NetBSD 1.1A"
-.Sh NAME
-.Nm joy
-.Nd
-Games adapter driver
-.Sh SYNOPSIS
-.Cd "joy0 at isa? port 0x201"
-.Sh DESCRIPTION
-This driver provides access to the games adapter. The lower bit in the
-minor device number selects the joystick: 0 is the first joystick and
-1 is the second.
-.Pp
-The game control adapter allows up to two joysticks to be attached to
-the system. The adapter plus the driver convert the present resistive
-value to a relative joystick position. On receipt of an output signal,
-four timing circuits are started. By determining the time required for
-the circuit to time-out (a function of the resistance), the paddle
-position can be determined. The adapter could be used as a general
-purpose I/O card with four analog (resistive) inputs plus four digital
-input points. 
-.Pp
-Applications may call ioctl() on a game adapter driver file descriptor
-to set and get the offets of the two potentiometers and the maximum
-time-out value for the circuit. The
-ioctl() commands are listed in
-.Pa Aq machine/joystick.h
-and currently are:
-.Pp
-.Bl -tag -width JOY_GET_X_OFFSET -compact
-.It JOY_SETTIMEOUT
-Sets the maximum time-out for the adapater.
-.It JOY_GETTIMEOUT
-Returns the current maximun time-out.
-.It JOY_SET_X_OFFSET
-Sets an offset on X value.
-.It JOY_GET_X_OFFSET
-Returns the current X offset.
-.It JOY_SET_Y_OFFSET
-Sets an offset on Y value.
-.It JOY_GET_Y_OFFSET
-Returns the current Y offset.
-.El
-.Pp
-All this commands take an integer parameter.
-.Pp
-Read() on the file descriptor returns a 
-.Fa joystick 
-structure:
-.Bd -literal -offset indent
-struct joystick {
-	int x;
-	int y;
-	int b1;
-	int b2;
-};
-.Ed
-.Pp
-The fields have the following functions:
-.Bl -tag -width b1
-.It Fa x
-The current X coordinate of the joystick (or position of paddle 1)
-.It Fa y
-The current Y coordinate of the joystick (or position of paddle 2)
-.It Fa b1
-The current state of button 1
-.It Fa b2
-The current state of button 2
-.El
-.Sh FILES
-.Bl -tag -width Pa -compact
-.It Pa /dev/joy0
-first joystick
-.br
-.It Pa /dev/joy1
-second joystick
-.El
-.Sh AUTHORS
-.Pp
-Jean-Marc Zucconi wrote the FreeBSD driver. Matthieu Herrb ported it
-to NetBSD and wrote this manual page.
-