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/* $OpenBSD: vsmsvar.h,v 1.1 2006/08/27 16:52:15 miod Exp $ */
/*
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* This software was developed by the Computer Systems Engineering group
* at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
* contributed to Berkeley.
*
* All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Lawrence Berkeley Laboratory.
*
* 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. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
*
* @(#)ms.c 8.1 (Berkeley) 6/11/93
*/
/*
* Command characters for the mouse.
*/
#define MOUSE_SELF_TEST 'T'
#define MOUSE_INCREMENTAL 'R'
/*
* Mouse output bits.
*
* MOUSE_START_FRAME Start of report frame bit.
* MOUSE_X_SIGN Sign bit for X.
* MOUSE_Y_SIGN Sign bit for Y.
* MOUSE_X_OFFSET X offset to start cursor at.
* MOUSE_Y_OFFSET Y offset to start cursor at.
*/
#define MOUSE_START_FRAME 0x80
#define MOUSE_X_SIGN 0x10
#define MOUSE_Y_SIGN 0x08
/*
* Definitions for mouse buttons
*/
#define RIGHT_BUTTON 0x01
#define MIDDLE_BUTTON 0x02
#define LEFT_BUTTON 0x04
struct lkms_softc { /* driver status information */
struct device dzms_dev; /* required first: base device */
int sc_enabled; /* input enabled? */
int sc_selftest;
int inputstate;
u_int buttons;
int dx, dy;
struct device *sc_wsmousedev;
};
int lkms_ioctl(void *, u_long, caddr_t, int, struct proc *);
int lkms_input(void *, int);
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