1996-12-03 21:16:35 +03:00
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.\" $NetBSD: pms.4,v 1.8 1996/12/03 18:16:35 perry Exp $
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1993-08-06 14:10:55 +04:00
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.\"
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.\" Copyright (c) 1993 Christopher G. Demetriou
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by Christopher G. Demetriou.
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.\" 3. The name of the author may not be used to endorse or promote products
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1994-01-29 04:43:03 +03:00
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.\" derived from this software without specific prior written permission
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1993-08-06 14:10:55 +04:00
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd August 6, 1993
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.Dt PMS 4 i386
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.Os NetBSD 0.8a
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.Sh NAME
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.Nm pms
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.Nd
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1993-10-31 01:20:11 +03:00
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PS/2 auxiliary port mouse driver
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1993-08-06 14:10:55 +04:00
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.Sh SYNOPSIS
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1996-10-15 23:07:37 +04:00
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.Cd "pms0 at pckbd? irq 12
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1993-08-06 14:10:55 +04:00
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.Sh DESCRIPTION
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1996-10-15 23:07:37 +04:00
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This driver provides an interface to a PS/2 auxiliary port mice. The driver
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internally converts the PS/2 mouse output into the busmouse protocol.
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.Pp
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Information can be retrieved from the driver using an ioctl() call or
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by reading the device directly using read().
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.Pp
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The MOUSEIOCREAD ioctl, found in machine/mouse.h, returns a struct mouseinfo.
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.Pp
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When reading the mouse device directly, each change of button state or
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1996-11-12 22:27:29 +03:00
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mouse movement generates a five byte event. The format of this message
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is described in
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1996-12-03 21:16:35 +03:00
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.Xr busmouse 4
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1993-08-06 14:10:55 +04:00
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.Sh FILES
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.Bl -tag -width Pa -compact
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.It Pa /dev/pms0
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1993-10-31 01:20:11 +03:00
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PS/2 mouse device file
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1993-08-06 14:10:55 +04:00
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.El
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.Sh SEE ALSO
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1996-10-15 23:07:37 +04:00
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.Xr ioctl 2 ,
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1993-08-06 14:10:55 +04:00
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.Xr lms 4 ,
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1996-11-12 22:27:29 +03:00
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.Xr mms 4 ,
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.Xr busmouse 4
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