xref: /illumos-gate/usr/src/uts/common/sys/msio.h (revision 2d6eb4a5)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef _SYS_MSIO_H
28 #define	_SYS_MSIO_H
29 
30 #ifdef	__cplusplus
31 extern "C" {
32 #endif
33 
34 /*
35  * Mouse related ioctls
36  */
37 typedef struct {
38 	int	jitter_thresh;
39 	int	speed_law;
40 	int	speed_limit;
41 } Ms_parms;
42 
43 typedef struct {
44 	int	height;			/* height of the screen */
45 	int	width;			/* width of the screen */
46 }Ms_screen_resolution;
47 
48 #define	MSIOC		('m'<<8)	/* same as mtio.h - change ? */
49 #define	MSIOGETPARMS	(MSIOC|1)	/* get / set jitter, speed  */
50 #define	MSIOSETPARMS	(MSIOC|2)	/* law, or speed limit */
51 #define	MSIOBUTTONS	(MSIOC|3)	/* get number of buttons */
52 #define	MSIOSRESOLUTION	(MSIOC|4)	/* Set screen resolution for mouse */
53 
54 #ifdef	__cplusplus
55 }
56 #endif
57 
58 #endif	/* _SYS_MSIO_H */
59