4 * Copyright (c) 2004 Fabrice Bellard
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24 #include "qemu/osdep.h"
26 #include "hw/input/adb.h"
27 #include "ui/console.h"
28 #include "include/hw/input/adb-keys.h"
30 #include "sysemu/sysemu.h"
36 #define ADB_DPRINTF(fmt, ...) \
37 do { printf("ADB: " fmt , ## __VA_ARGS__); } while (0)
39 #define ADB_DPRINTF(fmt, ...)
43 #define ADB_BUSRESET 0x00
44 #define ADB_FLUSH 0x01
45 #define ADB_WRITEREG 0x08
46 #define ADB_READREG 0x0c
48 /* ADB device commands */
49 #define ADB_CMD_SELF_TEST 0xff
50 #define ADB_CMD_CHANGE_ID 0xfe
51 #define ADB_CMD_CHANGE_ID_AND_ACT 0xfd
52 #define ADB_CMD_CHANGE_ID_AND_ENABLE 0x00
54 /* ADB default device IDs (upper 4 bits of ADB command byte) */
55 #define ADB_DEVID_DONGLE 1
56 #define ADB_DEVID_KEYBOARD 2
57 #define ADB_DEVID_MOUSE 3
58 #define ADB_DEVID_TABLET 4
59 #define ADB_DEVID_MODEM 5
60 #define ADB_DEVID_MISC 7
63 #define ADB_RET_NOTPRESENT (-2)
65 static void adb_device_reset(ADBDevice *d)
67 qdev_reset_all(DEVICE(d));
70 int adb_request(ADBBusState *s, uint8_t *obuf, const uint8_t *buf, int len)
76 if (cmd == ADB_BUSRESET) {
77 for(i = 0; i < s->nb_devices; i++) {
83 devaddr = buf[0] >> 4;
84 for(i = 0; i < s->nb_devices; i++) {
86 if (d->devaddr == devaddr) {
87 ADBDeviceClass *adc = ADB_DEVICE_GET_CLASS(d);
88 return adc->devreq(d, obuf, buf, len);
91 return ADB_RET_NOTPRESENT;
94 /* XXX: move that to cuda ? */
95 int adb_poll(ADBBusState *s, uint8_t *obuf, uint16_t poll_mask)
102 for(i = 0; i < s->nb_devices; i++) {
103 if (s->poll_index >= s->nb_devices)
105 d = s->devices[s->poll_index];
106 if ((1 << d->devaddr) & poll_mask) {
107 buf[0] = ADB_READREG | (d->devaddr << 4);
108 olen = adb_request(s, obuf + 1, buf, 1);
109 /* if there is data, we poll again the same device */
121 static const TypeInfo adb_bus_type_info = {
122 .name = TYPE_ADB_BUS,
124 .instance_size = sizeof(ADBBusState),
127 static const VMStateDescription vmstate_adb_device = {
128 .name = "adb_device",
130 .minimum_version_id = 0,
131 .fields = (VMStateField[]) {
132 VMSTATE_INT32(devaddr, ADBDevice),
133 VMSTATE_INT32(handler, ADBDevice),
134 VMSTATE_END_OF_LIST()
138 static void adb_device_realizefn(DeviceState *dev, Error **errp)
140 ADBDevice *d = ADB_DEVICE(dev);
141 ADBBusState *bus = ADB_BUS(qdev_get_parent_bus(dev));
143 if (bus->nb_devices >= MAX_ADB_DEVICES) {
147 bus->devices[bus->nb_devices++] = d;
150 static void adb_device_class_init(ObjectClass *oc, void *data)
152 DeviceClass *dc = DEVICE_CLASS(oc);
154 dc->realize = adb_device_realizefn;
155 dc->bus_type = TYPE_ADB_BUS;
158 static const TypeInfo adb_device_type_info = {
159 .name = TYPE_ADB_DEVICE,
160 .parent = TYPE_DEVICE,
161 .instance_size = sizeof(ADBDevice),
163 .class_init = adb_device_class_init,
166 /***************************************************************/
167 /* Keyboard ADB device */
169 #define ADB_KEYBOARD(obj) OBJECT_CHECK(KBDState, (obj), TYPE_ADB_KEYBOARD)
171 typedef struct KBDState {
173 ADBDevice parent_obj;
177 int rptr, wptr, count;
180 #define ADB_KEYBOARD_CLASS(class) \
181 OBJECT_CLASS_CHECK(ADBKeyboardClass, (class), TYPE_ADB_KEYBOARD)
182 #define ADB_KEYBOARD_GET_CLASS(obj) \
183 OBJECT_GET_CLASS(ADBKeyboardClass, (obj), TYPE_ADB_KEYBOARD)
185 typedef struct ADBKeyboardClass {
187 ADBDeviceClass parent_class;
190 DeviceRealize parent_realize;
193 int qcode_to_adb_keycode[] = {
195 [Q_KEY_CODE_SHIFT] = ADB_KEY_LEFT_SHIFT,
196 [Q_KEY_CODE_SHIFT_R] = ADB_KEY_RIGHT_SHIFT,
197 [Q_KEY_CODE_ALT] = ADB_KEY_LEFT_OPTION,
198 [Q_KEY_CODE_ALT_R] = ADB_KEY_RIGHT_OPTION,
199 [Q_KEY_CODE_ALTGR] = 0,
200 [Q_KEY_CODE_CTRL] = ADB_KEY_LEFT_CONTROL,
201 [Q_KEY_CODE_CTRL_R] = ADB_KEY_RIGHT_CONTROL,
202 [Q_KEY_CODE_META_L] = ADB_KEY_COMMAND,
203 [Q_KEY_CODE_META_R] = ADB_KEY_COMMAND,
204 [Q_KEY_CODE_SPC] = ADB_KEY_SPACEBAR,
206 [Q_KEY_CODE_ESC] = ADB_KEY_ESC,
207 [Q_KEY_CODE_1] = ADB_KEY_1,
208 [Q_KEY_CODE_2] = ADB_KEY_2,
209 [Q_KEY_CODE_3] = ADB_KEY_3,
210 [Q_KEY_CODE_4] = ADB_KEY_4,
211 [Q_KEY_CODE_5] = ADB_KEY_5,
212 [Q_KEY_CODE_6] = ADB_KEY_6,
213 [Q_KEY_CODE_7] = ADB_KEY_7,
214 [Q_KEY_CODE_8] = ADB_KEY_8,
215 [Q_KEY_CODE_9] = ADB_KEY_9,
216 [Q_KEY_CODE_0] = ADB_KEY_0,
217 [Q_KEY_CODE_MINUS] = ADB_KEY_MINUS,
218 [Q_KEY_CODE_EQUAL] = ADB_KEY_EQUAL,
219 [Q_KEY_CODE_BACKSPACE] = ADB_KEY_DELETE,
220 [Q_KEY_CODE_TAB] = ADB_KEY_TAB,
221 [Q_KEY_CODE_Q] = ADB_KEY_Q,
222 [Q_KEY_CODE_W] = ADB_KEY_W,
223 [Q_KEY_CODE_E] = ADB_KEY_E,
224 [Q_KEY_CODE_R] = ADB_KEY_R,
225 [Q_KEY_CODE_T] = ADB_KEY_T,
226 [Q_KEY_CODE_Y] = ADB_KEY_Y,
227 [Q_KEY_CODE_U] = ADB_KEY_U,
228 [Q_KEY_CODE_I] = ADB_KEY_I,
229 [Q_KEY_CODE_O] = ADB_KEY_O,
230 [Q_KEY_CODE_P] = ADB_KEY_P,
231 [Q_KEY_CODE_BRACKET_LEFT] = ADB_KEY_LEFT_BRACKET,
232 [Q_KEY_CODE_BRACKET_RIGHT] = ADB_KEY_RIGHT_BRACKET,
233 [Q_KEY_CODE_RET] = ADB_KEY_RETURN,
234 [Q_KEY_CODE_A] = ADB_KEY_A,
235 [Q_KEY_CODE_S] = ADB_KEY_S,
236 [Q_KEY_CODE_D] = ADB_KEY_D,
237 [Q_KEY_CODE_F] = ADB_KEY_F,
238 [Q_KEY_CODE_G] = ADB_KEY_G,
239 [Q_KEY_CODE_H] = ADB_KEY_H,
240 [Q_KEY_CODE_J] = ADB_KEY_J,
241 [Q_KEY_CODE_K] = ADB_KEY_K,
242 [Q_KEY_CODE_L] = ADB_KEY_L,
243 [Q_KEY_CODE_SEMICOLON] = ADB_KEY_SEMICOLON,
244 [Q_KEY_CODE_APOSTROPHE] = ADB_KEY_APOSTROPHE,
245 [Q_KEY_CODE_GRAVE_ACCENT] = ADB_KEY_GRAVE_ACCENT,
246 [Q_KEY_CODE_BACKSLASH] = ADB_KEY_BACKSLASH,
247 [Q_KEY_CODE_Z] = ADB_KEY_Z,
248 [Q_KEY_CODE_X] = ADB_KEY_X,
249 [Q_KEY_CODE_C] = ADB_KEY_C,
250 [Q_KEY_CODE_V] = ADB_KEY_V,
251 [Q_KEY_CODE_B] = ADB_KEY_B,
252 [Q_KEY_CODE_N] = ADB_KEY_N,
253 [Q_KEY_CODE_M] = ADB_KEY_M,
254 [Q_KEY_CODE_COMMA] = ADB_KEY_COMMA,
255 [Q_KEY_CODE_DOT] = ADB_KEY_PERIOD,
256 [Q_KEY_CODE_SLASH] = ADB_KEY_FORWARD_SLASH,
257 [Q_KEY_CODE_ASTERISK] = ADB_KEY_KP_MULTIPLY,
258 [Q_KEY_CODE_CAPS_LOCK] = ADB_KEY_CAPS_LOCK,
260 [Q_KEY_CODE_F1] = ADB_KEY_F1,
261 [Q_KEY_CODE_F2] = ADB_KEY_F2,
262 [Q_KEY_CODE_F3] = ADB_KEY_F3,
263 [Q_KEY_CODE_F4] = ADB_KEY_F4,
264 [Q_KEY_CODE_F5] = ADB_KEY_F5,
265 [Q_KEY_CODE_F6] = ADB_KEY_F6,
266 [Q_KEY_CODE_F7] = ADB_KEY_F7,
267 [Q_KEY_CODE_F8] = ADB_KEY_F8,
268 [Q_KEY_CODE_F9] = ADB_KEY_F9,
269 [Q_KEY_CODE_F10] = ADB_KEY_F10,
270 [Q_KEY_CODE_F11] = ADB_KEY_F11,
271 [Q_KEY_CODE_F12] = ADB_KEY_F12,
272 [Q_KEY_CODE_PRINT] = 0,
273 [Q_KEY_CODE_SYSRQ] = 0,
274 [Q_KEY_CODE_SCROLL_LOCK] = ADB_KEY_F14,
275 [Q_KEY_CODE_PAUSE] = 0,
277 [Q_KEY_CODE_NUM_LOCK] = ADB_KEY_KP_CLEAR,
278 [Q_KEY_CODE_KP_EQUALS] = 0,
279 [Q_KEY_CODE_KP_DIVIDE] = ADB_KEY_KP_DIVIDE,
280 [Q_KEY_CODE_KP_MULTIPLY] = ADB_KEY_KP_MULTIPLY,
281 [Q_KEY_CODE_KP_SUBTRACT] = ADB_KEY_KP_SUBTRACT,
282 [Q_KEY_CODE_KP_ADD] = ADB_KEY_KP_PLUS,
283 [Q_KEY_CODE_KP_ENTER] = ADB_KEY_KP_ENTER,
284 [Q_KEY_CODE_KP_DECIMAL] = ADB_KEY_KP_PERIOD,
285 [Q_KEY_CODE_KP_0] = ADB_KEY_KP_0,
286 [Q_KEY_CODE_KP_1] = ADB_KEY_KP_1,
287 [Q_KEY_CODE_KP_2] = ADB_KEY_KP_2,
288 [Q_KEY_CODE_KP_3] = ADB_KEY_KP_3,
289 [Q_KEY_CODE_KP_4] = ADB_KEY_KP_4,
290 [Q_KEY_CODE_KP_5] = ADB_KEY_KP_5,
291 [Q_KEY_CODE_KP_6] = ADB_KEY_KP_6,
292 [Q_KEY_CODE_KP_7] = ADB_KEY_KP_7,
293 [Q_KEY_CODE_KP_8] = ADB_KEY_KP_8,
294 [Q_KEY_CODE_KP_9] = ADB_KEY_KP_9,
296 [Q_KEY_CODE_UP] = ADB_KEY_UP,
297 [Q_KEY_CODE_DOWN] = ADB_KEY_DOWN,
298 [Q_KEY_CODE_LEFT] = ADB_KEY_LEFT,
299 [Q_KEY_CODE_RIGHT] = ADB_KEY_RIGHT,
301 [Q_KEY_CODE_HELP] = 0,
302 [Q_KEY_CODE_INSERT] = ADB_KEY_HELP,
303 [Q_KEY_CODE_DELETE] = ADB_KEY_FORWARD_DELETE,
304 [Q_KEY_CODE_HOME] = ADB_KEY_HOME,
305 [Q_KEY_CODE_END] = ADB_KEY_END,
306 [Q_KEY_CODE_PGUP] = ADB_KEY_PAGE_UP,
307 [Q_KEY_CODE_PGDN] = ADB_KEY_PAGE_DOWN,
309 [Q_KEY_CODE_LESS] = 0xa,
310 [Q_KEY_CODE_STOP] = 0,
311 [Q_KEY_CODE_AGAIN] = 0,
312 [Q_KEY_CODE_PROPS] = 0,
313 [Q_KEY_CODE_UNDO] = 0,
314 [Q_KEY_CODE_FRONT] = 0,
315 [Q_KEY_CODE_COPY] = 0,
316 [Q_KEY_CODE_OPEN] = 0,
317 [Q_KEY_CODE_PASTE] = 0,
318 [Q_KEY_CODE_FIND] = 0,
319 [Q_KEY_CODE_CUT] = 0,
321 [Q_KEY_CODE_COMPOSE] = 0,
322 [Q_KEY_CODE_POWER] = ADB_KEY_POWER
325 static void adb_kbd_put_keycode(void *opaque, int keycode)
327 KBDState *s = opaque;
329 if (s->count < sizeof(s->data)) {
330 s->data[s->wptr] = keycode;
331 if (++s->wptr == sizeof(s->data))
337 static int adb_kbd_poll(ADBDevice *d, uint8_t *obuf)
339 KBDState *s = ADB_KEYBOARD(d);
347 keycode = s->data[s->rptr];
349 if (s->rptr == sizeof(s->data)) {
354 * The power key is the only two byte value key, so it is a special case.
355 * Since 0x7f is not a used keycode for ADB we overload it to indicate the
356 * power button when we're storing keycodes in our internal buffer, and
357 * expand it out to two bytes when we send to the guest.
359 if (keycode == 0x7f) {
365 /* NOTE: the power key key-up is the two byte sequence 0xff 0xff;
366 * otherwise we could in theory send a second keycode in the second
367 * byte, but choose not to bother.
376 static int adb_kbd_request(ADBDevice *d, uint8_t *obuf,
377 const uint8_t *buf, int len)
379 KBDState *s = ADB_KEYBOARD(d);
382 if ((buf[0] & 0x0f) == ADB_FLUSH) {
383 /* flush keyboard fifo */
384 s->wptr = s->rptr = s->count = 0;
399 case ADB_CMD_SELF_TEST:
401 case ADB_CMD_CHANGE_ID:
402 case ADB_CMD_CHANGE_ID_AND_ACT:
403 case ADB_CMD_CHANGE_ID_AND_ENABLE:
404 d->devaddr = buf[1] & 0xf;
407 /* XXX: check this */
408 d->devaddr = buf[1] & 0xf;
417 olen = adb_kbd_poll(d, obuf);
422 obuf[0] = 0x00; /* XXX: check this */
423 obuf[1] = 0x07; /* led status */
427 obuf[0] = d->handler;
428 obuf[1] = d->devaddr;
437 /* This is where keyboard events enter this file */
438 static void adb_keyboard_event(DeviceState *dev, QemuConsole *src,
441 KBDState *s = (KBDState *)dev;
444 qcode = qemu_input_key_value_to_qcode(evt->u.key.data->key);
445 if (qcode >= ARRAY_SIZE(qcode_to_adb_keycode)) {
448 keycode = qcode_to_adb_keycode[qcode];
450 if (evt->u.key.data->down == false) { /* if key release event */
451 keycode = keycode | 0x80; /* create keyboard break code */
454 adb_kbd_put_keycode(s, keycode);
457 static const VMStateDescription vmstate_adb_kbd = {
460 .minimum_version_id = 2,
461 .fields = (VMStateField[]) {
462 VMSTATE_STRUCT(parent_obj, KBDState, 0, vmstate_adb_device, ADBDevice),
463 VMSTATE_BUFFER(data, KBDState),
464 VMSTATE_INT32(rptr, KBDState),
465 VMSTATE_INT32(wptr, KBDState),
466 VMSTATE_INT32(count, KBDState),
467 VMSTATE_END_OF_LIST()
471 static void adb_kbd_reset(DeviceState *dev)
473 ADBDevice *d = ADB_DEVICE(dev);
474 KBDState *s = ADB_KEYBOARD(dev);
477 d->devaddr = ADB_DEVID_KEYBOARD;
478 memset(s->data, 0, sizeof(s->data));
484 static QemuInputHandler adb_keyboard_handler = {
485 .name = "QEMU ADB Keyboard",
486 .mask = INPUT_EVENT_MASK_KEY,
487 .event = adb_keyboard_event,
490 static void adb_kbd_realizefn(DeviceState *dev, Error **errp)
492 ADBKeyboardClass *akc = ADB_KEYBOARD_GET_CLASS(dev);
493 akc->parent_realize(dev, errp);
494 qemu_input_handler_register(dev, &adb_keyboard_handler);
497 static void adb_kbd_initfn(Object *obj)
499 ADBDevice *d = ADB_DEVICE(obj);
501 d->devaddr = ADB_DEVID_KEYBOARD;
504 static void adb_kbd_class_init(ObjectClass *oc, void *data)
506 DeviceClass *dc = DEVICE_CLASS(oc);
507 ADBDeviceClass *adc = ADB_DEVICE_CLASS(oc);
508 ADBKeyboardClass *akc = ADB_KEYBOARD_CLASS(oc);
510 akc->parent_realize = dc->realize;
511 dc->realize = adb_kbd_realizefn;
512 set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
514 adc->devreq = adb_kbd_request;
515 dc->reset = adb_kbd_reset;
516 dc->vmsd = &vmstate_adb_kbd;
519 static const TypeInfo adb_kbd_type_info = {
520 .name = TYPE_ADB_KEYBOARD,
521 .parent = TYPE_ADB_DEVICE,
522 .instance_size = sizeof(KBDState),
523 .instance_init = adb_kbd_initfn,
524 .class_init = adb_kbd_class_init,
525 .class_size = sizeof(ADBKeyboardClass),
528 /***************************************************************/
529 /* Mouse ADB device */
531 #define ADB_MOUSE(obj) OBJECT_CHECK(MouseState, (obj), TYPE_ADB_MOUSE)
533 typedef struct MouseState {
535 ADBDevice parent_obj;
538 int buttons_state, last_buttons_state;
542 #define ADB_MOUSE_CLASS(class) \
543 OBJECT_CLASS_CHECK(ADBMouseClass, (class), TYPE_ADB_MOUSE)
544 #define ADB_MOUSE_GET_CLASS(obj) \
545 OBJECT_GET_CLASS(ADBMouseClass, (obj), TYPE_ADB_MOUSE)
547 typedef struct ADBMouseClass {
549 ADBDeviceClass parent_class;
552 DeviceRealize parent_realize;
555 static void adb_mouse_event(void *opaque,
556 int dx1, int dy1, int dz1, int buttons_state)
558 MouseState *s = opaque;
563 s->buttons_state = buttons_state;
567 static int adb_mouse_poll(ADBDevice *d, uint8_t *obuf)
569 MouseState *s = ADB_MOUSE(d);
572 if (s->last_buttons_state == s->buttons_state &&
573 s->dx == 0 && s->dy == 0)
590 s->last_buttons_state = s->buttons_state;
595 if (!(s->buttons_state & MOUSE_EVENT_LBUTTON))
597 if (!(s->buttons_state & MOUSE_EVENT_RBUTTON))
605 static int adb_mouse_request(ADBDevice *d, uint8_t *obuf,
606 const uint8_t *buf, int len)
608 MouseState *s = ADB_MOUSE(d);
611 if ((buf[0] & 0x0f) == ADB_FLUSH) {
612 /* flush mouse fifo */
613 s->buttons_state = s->last_buttons_state;
625 ADB_DPRINTF("write reg %d val 0x%2.2x\n", reg, buf[1]);
631 case ADB_CMD_SELF_TEST:
633 case ADB_CMD_CHANGE_ID:
634 case ADB_CMD_CHANGE_ID_AND_ACT:
635 case ADB_CMD_CHANGE_ID_AND_ENABLE:
636 d->devaddr = buf[1] & 0xf;
639 /* XXX: check this */
640 d->devaddr = buf[1] & 0xf;
648 olen = adb_mouse_poll(d, obuf);
653 obuf[0] = d->handler;
654 obuf[1] = d->devaddr;
658 ADB_DPRINTF("read reg %d obuf[0] 0x%2.2x obuf[1] 0x%2.2x\n", reg,
665 static void adb_mouse_reset(DeviceState *dev)
667 ADBDevice *d = ADB_DEVICE(dev);
668 MouseState *s = ADB_MOUSE(dev);
671 d->devaddr = ADB_DEVID_MOUSE;
672 s->last_buttons_state = s->buttons_state = 0;
673 s->dx = s->dy = s->dz = 0;
676 static const VMStateDescription vmstate_adb_mouse = {
679 .minimum_version_id = 2,
680 .fields = (VMStateField[]) {
681 VMSTATE_STRUCT(parent_obj, MouseState, 0, vmstate_adb_device,
683 VMSTATE_INT32(buttons_state, MouseState),
684 VMSTATE_INT32(last_buttons_state, MouseState),
685 VMSTATE_INT32(dx, MouseState),
686 VMSTATE_INT32(dy, MouseState),
687 VMSTATE_INT32(dz, MouseState),
688 VMSTATE_END_OF_LIST()
692 static void adb_mouse_realizefn(DeviceState *dev, Error **errp)
694 MouseState *s = ADB_MOUSE(dev);
695 ADBMouseClass *amc = ADB_MOUSE_GET_CLASS(dev);
697 amc->parent_realize(dev, errp);
699 qemu_add_mouse_event_handler(adb_mouse_event, s, 0, "QEMU ADB Mouse");
702 static void adb_mouse_initfn(Object *obj)
704 ADBDevice *d = ADB_DEVICE(obj);
706 d->devaddr = ADB_DEVID_MOUSE;
709 static void adb_mouse_class_init(ObjectClass *oc, void *data)
711 DeviceClass *dc = DEVICE_CLASS(oc);
712 ADBDeviceClass *adc = ADB_DEVICE_CLASS(oc);
713 ADBMouseClass *amc = ADB_MOUSE_CLASS(oc);
715 amc->parent_realize = dc->realize;
716 dc->realize = adb_mouse_realizefn;
717 set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
719 adc->devreq = adb_mouse_request;
720 dc->reset = adb_mouse_reset;
721 dc->vmsd = &vmstate_adb_mouse;
724 static const TypeInfo adb_mouse_type_info = {
725 .name = TYPE_ADB_MOUSE,
726 .parent = TYPE_ADB_DEVICE,
727 .instance_size = sizeof(MouseState),
728 .instance_init = adb_mouse_initfn,
729 .class_init = adb_mouse_class_init,
730 .class_size = sizeof(ADBMouseClass),
734 static void adb_register_types(void)
736 type_register_static(&adb_bus_type_info);
737 type_register_static(&adb_device_type_info);
738 type_register_static(&adb_kbd_type_info);
739 type_register_static(&adb_mouse_type_info);
742 type_init(adb_register_types)