root/branches/dev/wminput/wmplugin.h

Revision 118, 2.5 kB (checked in by dsmith, 2 years ago)

Create dev branch (currently contains experimental python plugins)

Line 
1 /* Copyright (C) 2007 L. Donnie Smith <wiimote@abstrakraft.org>
2  *
3  *  This program is free software; you can redistribute it and/or modify
4  *  it under the terms of the GNU General Public License as published by
5  *  the Free Software Foundation; either version 2 of the License, or
6  *  (at your option) any later version.
7  *
8  *  This program is distributed in the hope that it will be useful,
9  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
10  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11  *  GNU General Public License for more details.
12  *
13  *  You should have received a copy of the GNU General Public License
14  *  along with this program; if not, write to the Free Software
15  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
16  *
17  *  ChangeLog:
18  *  2007-06-01 L. Donnie Smith <cwiid@abstrakraft.org>
19  *  * changed wmplugin_exec prototype (pass mesg instead of &mesg)
20  *  * changed param interface (pass pointers)
21  *
22  *  2007-04-09 L. Donnie Smith <cwiid@abstrakraft.org>
23  *  * updated for libcwiid rename
24  *
25  *  2007-04-08 L. Donnie Smith <cwiid@abstrakraft.org>
26  *  * added param structs
27  *
28  *  2007-03-04 L. Donnie Smith <cwiid@abstrakraft.org>
29  *  * Initial ChangeLog
30  *  * type audit (stdint, const, char booleans)
31  */
32
33 #ifndef WMPLUGIN_H
34 #define WMPLUGIN_H
35
36 #include <stdint.h>
37 #include <linux/input.h>
38 #include <cwiid.h>
39
40 #define WMPLUGIN_MAX_BUTTON_COUNT       16
41 #define WMPLUGIN_MAX_AXIS_COUNT         6
42 #define WMPLUGIN_MAX_PARAM_COUNT        16
43
44 #define WMPLUGIN_ABS    1
45 #define WMPLUGIN_REL    2
46
47 struct wmplugin_button_info {
48         char *name;
49 };
50
51 struct wmplugin_axis_info {
52         char *name;
53         __u16 type;
54         int max;
55         int min;
56         int fuzz;
57         int flat;
58 };
59
60 enum wmplugin_param_type {
61         WMPLUGIN_PARAM_INT,
62         WMPLUGIN_PARAM_FLOAT
63 };
64
65 struct wmplugin_param_info {
66         char *name;
67         enum wmplugin_param_type type;
68         void *ptr;
69 };
70
71 struct wmplugin_info {
72         unsigned char button_count;
73         struct wmplugin_button_info button_info[WMPLUGIN_MAX_BUTTON_COUNT];
74         unsigned char axis_count;
75         struct wmplugin_axis_info axis_info[WMPLUGIN_MAX_AXIS_COUNT];
76         unsigned char param_count;
77         struct wmplugin_param_info param_info[WMPLUGIN_MAX_PARAM_COUNT];
78 };
79
80 struct wmplugin_axis {
81         char valid;
82         __s32 value;
83 };
84
85 struct wmplugin_data {
86         uint16_t buttons;
87         struct wmplugin_axis axes[WMPLUGIN_MAX_AXIS_COUNT];
88 };
89
90 typedef struct wmplugin_info *wmplugin_info_t(void);
91 typedef int wmplugin_init_t(int, cwiid_wiimote_t *);
92 typedef struct wmplugin_data *wmplugin_exec_t(int, union cwiid_mesg []);
93
94 int wmplugin_set_rpt_mode(int id, uint8_t rpt_mode);
95 void wmplugin_err(int id, char *str, ...);
96
97 #endif
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