1 | /* $NetBSD: wsmousevar.h,v 1.11 2009/05/12 14:47:55 cegger Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 1996, 1997 Christopher G. Demetriou. All rights reserved. |
5 | * |
6 | * Redistribution and use in source and binary forms, with or without |
7 | * modification, are permitted provided that the following conditions |
8 | * are met: |
9 | * 1. Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * 2. Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
14 | * 3. All advertising materials mentioning features or use of this software |
15 | * must display the following acknowledgement: |
16 | * This product includes software developed by Christopher G. Demetriou |
17 | * for the NetBSD Project. |
18 | * 4. The name of the author may not be used to endorse or promote products |
19 | * derived from this software without specific prior written permission |
20 | * |
21 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
22 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
23 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
24 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
25 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
26 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
30 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
31 | */ |
32 | |
33 | /* |
34 | * WSMOUSE interfaces. |
35 | */ |
36 | |
37 | /* |
38 | * Mouse access functions (must be provided by all mice). |
39 | * |
40 | * There is a "void *" cookie provided by the mouse driver associated |
41 | * with these functions, which is passed to them when they are invoked. |
42 | */ |
43 | struct wsmouse_accessops { |
44 | int (*enable)(void *); |
45 | int (*ioctl)(void *, u_long, void *, int, struct lwp *); |
46 | void (*disable)(void *); |
47 | }; |
48 | |
49 | /* |
50 | * Attachment information provided by wsmousedev devices when attaching |
51 | * wsmouse units. |
52 | */ |
53 | struct wsmousedev_attach_args { |
54 | const struct wsmouse_accessops *accessops; /* access ops */ |
55 | void *accesscookie; /* access cookie */ |
56 | }; |
57 | |
58 | #include "locators.h" |
59 | |
60 | #define wsmousedevcf_mux cf_loc[WSMOUSEDEVCF_MUX] |
61 | |
62 | /* |
63 | * Autoconfiguration helper functions. |
64 | */ |
65 | int wsmousedevprint(void *, const char *); |
66 | |
67 | /* |
68 | * Callbacks from the mouse driver to the wsmouse interface driver. |
69 | */ |
70 | #define WSMOUSE_INPUT_DELTA 0 |
71 | #define WSMOUSE_INPUT_ABSOLUTE_X (1<<0) |
72 | #define WSMOUSE_INPUT_ABSOLUTE_Y (1<<1) |
73 | #define WSMOUSE_INPUT_ABSOLUTE_Z (1<<2) |
74 | #define WSMOUSE_INPUT_ABSOLUTE_W (1<<3) |
75 | void wsmouse_input(device_t, u_int, int, int, int, int, u_int); |
76 | |