5 * $Id: input.h,v 1.14 2000/06/03 20:18:52 vojtech Exp $
7 * Copyright (c) 1999-2000 Vojtech Pavlik
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation; either version 2 of the License, or
16 * (at your option) any later version.
18 * This program is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
23 * You should have received a copy of the GNU General Public License
24 * along with this program; if not, write to the Free Software
25 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 * Should you need to contact me, the author, you can do so either by
28 * e-mail - mail your message to <vojtech@suse.cz>, or by paper mail:
29 * Vojtech Pavlik, Ucitelska 1576, Prague 8, 182 00 Czech Republic
33 #include <linux/time.h>
36 #include <sys/ioctl.h>
40 * The event structure itself
54 #define EV_VERSION 0x010000
57 * IOCTLs (0x00 - 0x7f)
60 #define EVIOCGVERSION _IOR('E', 0x01, int) /* get driver version */
61 #define EVIOCGID _IOR('E', 0x02, short[4]) /* get device ID */
62 #define EVIOCGREP _IOR('E', 0x03, int[2]) /* get repeat settings */
63 #define EVIOCSREP _IOW('E', 0x03, int[2]) /* get repeat settings */
64 #define EVIOCGKEYCODE _IOR('E', 0x04, int[2]) /* get keycode */
65 #define EVIOCSKEYCODE _IOW('E', 0x04, int[2]) /* set keycode */
66 #define EVIOCGKEY _IOR('E', 0x05, int[2]) /* get key value */
67 #define EVIOCGNAME(len) _IOC(_IOC_READ, 'E', 0x06, len) /* get device name */
69 #define EVIOCGBIT(ev,len) _IOC(_IOC_READ, 'E', 0x20 + ev, len) /* get event bits */
70 #define EVIOCGABS(abs) _IOR('E', 0x40 + abs, int[5]) /* get abs value/limits */
89 #define KEY_RESERVED 0
103 #define KEY_BACKSPACE 14
115 #define KEY_LEFTBRACE 26
116 #define KEY_RIGHTBRACE 27
118 #define KEY_LEFTCTRL 29
128 #define KEY_SEMICOLON 39
129 #define KEY_APOSTROPHE 40
131 #define KEY_LEFTSHIFT 42
132 #define KEY_BACKSLASH 43
143 #define KEY_RIGHTSHIFT 54
144 #define KEY_KPASTERISK 55
145 #define KEY_LEFTALT 56
147 #define KEY_CAPSLOCK 58
158 #define KEY_NUMLOCK 69
159 #define KEY_SCROLLLOCK 70
163 #define KEY_KPMINUS 74
167 #define KEY_KPPLUS 78
185 #define KEY_KPENTER 96
186 #define KEY_RIGHTCTRL 97
187 #define KEY_KPSLASH 98
189 #define KEY_RIGHTALT 100
190 #define KEY_LINEFEED 101
193 #define KEY_PAGEUP 104
195 #define KEY_RIGHT 106
198 #define KEY_PAGEDOWN 109
199 #define KEY_INSERT 110
200 #define KEY_DELETE 111
201 #define KEY_MACRO 112
203 #define KEY_VOLUMEDOWN 114
204 #define KEY_VOLUMEUP 115
205 #define KEY_POWER 116
206 #define KEY_KPEQUAL 117
207 #define KEY_KPPLUSMINUS 118
208 #define KEY_PAUSE 119
214 #define KEY_LEFTMETA 125
215 #define KEY_RIGHTMETA 126
216 #define KEY_COMPOSE 127
219 #define KEY_AGAIN 129
220 #define KEY_PROPS 130
222 #define KEY_FRONT 132
225 #define KEY_PASTE 135
231 #define KEY_SETUP 141
232 #define KEY_SLEEP 142
233 #define KEY_WAKEUP 143
235 #define KEY_SENDFILE 145
236 #define KEY_DELETEFILE 146
238 #define KEY_PROG1 148
239 #define KEY_PROG2 149
241 #define KEY_MSDOS 151
242 #define KEY_COFFEE 152
243 #define KEY_DIRECTION 153
244 #define KEY_CYCLEWINDOWS 154
246 #define KEY_BOOKMARKS 156
247 #define KEY_COMPUTER 157
249 #define KEY_FORWARD 159
250 #define KEY_CLOSECD 160
251 #define KEY_EJECTCD 161
252 #define KEY_EJECTCLOSECD 162
253 #define KEY_NEXTSONG 163
254 #define KEY_PLAYPAUSE 164
255 #define KEY_PREVIOUSSONG 165
256 #define KEY_STOPCD 166
257 #define KEY_RECORD 167
258 #define KEY_REWIND 168
259 #define KEY_PHONE 169
261 #define KEY_CONFIG 171
262 #define KEY_HOMEPAGE 172
263 #define KEY_REFRESH 173
267 #define KEY_SCROLLUP 177
268 #define KEY_SCROLLDOWN 178
270 #define KEY_UNKNOWN 180
272 #define BTN_MISC 0x100
284 #define BTN_MOUSE 0x110
285 #define BTN_LEFT 0x110
286 #define BTN_RIGHT 0x111
287 #define BTN_MIDDLE 0x112
288 #define BTN_SIDE 0x113
289 #define BTN_EXTRA 0x114
290 #define BTN_FORWARD 0x115
291 #define BTN_BACK 0x116
293 #define BTN_JOYSTICK 0x120
294 #define BTN_TRIGGER 0x120
295 #define BTN_THUMB 0x121
296 #define BTN_THUMB2 0x122
297 #define BTN_TOP 0x123
298 #define BTN_TOP2 0x124
299 #define BTN_PINKIE 0x125
300 #define BTN_BASE 0x126
301 #define BTN_BASE2 0x127
302 #define BTN_BASE3 0x128
303 #define BTN_BASE4 0x129
304 #define BTN_BASE5 0x12a
305 #define BTN_BASE6 0x12b
307 #define BTN_GAMEPAD 0x130
316 #define BTN_TL2 0x138
317 #define BTN_TR2 0x139
318 #define BTN_SELECT 0x13a
319 #define BTN_START 0x13b
320 #define BTN_MODE 0x13c
322 #define BTN_DIGI 0x140
323 #define BTN_TOOL_PEN 0x140
324 #define BTN_TOOL_RUBBER 0x141
325 #define BTN_TOOL_BRUSH 0x142
326 #define BTN_TOOL_PENCIL 0x143
327 #define BTN_TOOL_AIRBRUSH 0x144
328 #define BTN_TOOL_FINGER 0x145
329 #define BTN_TOOL_MOUSE 0x146
330 #define BTN_TOOL_LENS 0x147
331 #define BTN_TOUCH 0x14a
332 #define BTN_STYLUS 0x14b
333 #define BTN_STYLUS2 0x14c
335 #define KEY_MAX 0x1ff
344 #define REL_HWHEEL 0x06
345 #define REL_DIAL 0x07
346 #define REL_WHEEL 0x08
347 #define REL_MISC 0x09
360 #define ABS_THROTTLE 0x06
361 #define ABS_RUDDER 0x07
362 #define ABS_WHEEL 0x08
364 #define ABS_BRAKE 0x0a
365 #define ABS_HAT0X 0x10
366 #define ABS_HAT0Y 0x11
367 #define ABS_HAT1X 0x12
368 #define ABS_HAT1Y 0x13
369 #define ABS_HAT2X 0x14
370 #define ABS_HAT2Y 0x15
371 #define ABS_HAT3X 0x16
372 #define ABS_HAT3Y 0x17
373 #define ABS_PRESSURE 0x18
374 #define ABS_DISTANCE 0x19
375 #define ABS_TILT_X 0x1a
376 #define ABS_TILT_Y 0x1b
377 #define ABS_MISC 0x1c
384 #define LED_NUML 0x00
385 #define LED_CAPSL 0x01
386 #define LED_SCROLLL 0x02
387 #define LED_COMPOSE 0x03
388 #define LED_KANA 0x04
395 #define REP_DELAY 0x00
396 #define REP_PERIOD 0x01
403 #define SND_CLICK 0x00
404 #define SND_BELL 0x01
417 #define BUS_ISAPNP 0x02
421 #define BUS_I8042 0x11
422 #define BUS_XTKBD 0x12
423 #define BUS_RS232 0x13
424 #define BUS_GAMEPORT 0x14
425 #define BUS_PARPORT 0x15
426 #define BUS_AMIGA 0x16
431 * In-kernel definitions.
434 #include <linux/sched.h>
435 #include <linux/devfs_fs_kernel.h>
437 #define NBITS(x) ((((x)-1)/BITS_PER_LONG)+1)
438 #define BIT(x) (1UL<<((x)%BITS_PER_LONG))
439 #define LONG(x) ((x)/BITS_PER_LONG)
447 unsigned short idbus
;
448 unsigned short idvendor
;
449 unsigned short idproduct
;
450 unsigned short idversion
;
452 unsigned long evbit
[NBITS(EV_MAX
)];
453 unsigned long keybit
[NBITS(KEY_MAX
)];
454 unsigned long relbit
[NBITS(REL_MAX
)];
455 unsigned long absbit
[NBITS(ABS_MAX
)];
456 unsigned long ledbit
[NBITS(LED_MAX
)];
457 unsigned long sndbit
[NBITS(SND_MAX
)];
459 unsigned int keycodemax
;
460 unsigned int keycodesize
;
463 unsigned int repeat_key
;
464 struct timer_list timer
;
466 int abs
[ABS_MAX
+ 1];
467 int rep
[REP_MAX
+ 1];
469 unsigned long key
[NBITS(KEY_MAX
)];
470 unsigned long led
[NBITS(LED_MAX
)];
471 unsigned long snd
[NBITS(SND_MAX
)];
473 int absmax
[ABS_MAX
+ 1];
474 int absmin
[ABS_MAX
+ 1];
475 int absfuzz
[ABS_MAX
+ 1];
476 int absflat
[ABS_MAX
+ 1];
478 int (*open
)(struct input_dev
*dev
);
479 void (*close
)(struct input_dev
*dev
);
480 int (*event
)(struct input_dev
*dev
, unsigned int type
, unsigned int code
, int value
);
482 struct input_handle
*handle
;
483 struct input_dev
*next
;
486 struct input_handler
{
490 void (*event
)(struct input_handle
*handle
, unsigned int type
, unsigned int code
, int value
);
491 struct input_handle
* (*connect
)(struct input_handler
*handler
, struct input_dev
*dev
);
492 void (*disconnect
)(struct input_handle
*handle
);
494 struct file_operations
*fops
;
497 struct input_handle
*handle
;
498 struct input_handler
*next
;
501 struct input_handle
{
507 struct input_dev
*dev
;
508 struct input_handler
*handler
;
510 struct input_handle
*dnext
;
511 struct input_handle
*hnext
;
514 void input_register_device(struct input_dev
*);
515 void input_unregister_device(struct input_dev
*);
517 void input_register_handler(struct input_handler
*);
518 void input_unregister_handler(struct input_handler
*);
520 int input_open_device(struct input_handle
*);
521 void input_close_device(struct input_handle
*);
523 devfs_handle_t
input_register_minor(char *name
, int minor
, int minor_base
);
524 void input_unregister_minor(devfs_handle_t handle
);
526 void input_event(struct input_dev
*dev
, unsigned int type
, unsigned int code
, int value
);
528 #define input_report_key(a,b,c) input_event(a, EV_KEY, b, !!(c))
529 #define input_report_rel(a,b,c) input_event(a, EV_REL, b, c)
530 #define input_report_abs(a,b,c) input_event(a, EV_ABS, b, c)