WebSVN – Kolibri OS – Blame – /drivers/usb/uhci/hid.inc

Rev	Author	Line No.	Line
1029	serge	1
		2	u8_t bDescriptorType;
		3	u16_t wDescriptorLength;
		4	} __attribute__ ((packed));
		5
		6
		7	u8_t bLength;
		8	u8_t bDescriptorType;
		9	u16_t bcdHID;
		10	u8_t bCountryCode;
		11	u8_t bNumDescriptors;
		12
		13
		14	} __attribute__ ((packed));
		15
		16
		17	void create_hid_keyboard(udev_t dev, endpoint_descr_t en_d);
1875	serge	18
1029	serge	19
1600	serge	20	{
1029	serge	21	interface_descr_t *interface;
		22	struct hid_descriptor *hds;
		23	struct hid_class_descriptor *hidclass;
		24	u8_t dptr = (u8_t)dev->conf;
		25
		26
		27
		28
		29
		30
		31
		32
		33	// {
		34	interface = (interface_descr_t*)dptr;
		35	dptr+= interface->bLength;
		36
		37
		38	"bLength %d\n"
		39	"bDescriptorType %d\n"
		40	"bInterfaceNumber %d\n"
		41	"bAlternateSetting %d\n"
		42	"bNumEndpoints %d\n"
		43	"bInterfaceClass %d\n"
		44	"bInterfaceSubClass %d\n"
		45	"bInterfaceProtocol %d\n"
		46	"iInterface %d\n\n",
		47	i+1,
		48	interface->bLength,
		49	interface->bDescriptorType,
		50	interface->bInterfaceNumber,
		51	interface->bAlternateSetting,
		52	interface->bNumEndpoints,
		53	interface->bInterfaceClass,
		54	interface->bInterfaceSubClass,
		55	interface->bInterfaceProtocol,
		56	interface->iInterface);
		57
		58
		59
		60
		61	"bLength %d\n"
		62	"bDescriptorType %d\n"
		63	"bcdHID %x\n"
		64	"bCountryCode %d\n"
		65	"bNumDescriptors %d\n",
		66	hds->bLength,
		67	hds->bDescriptorType,
		68	hds->bcdHID,
		69	hds->bCountryCode,
		70	hds->bNumDescriptors);
		71
		72
		73	{
		74	dbgprintf("bDescriptorType %d\n"
		75	"wDescriptorLength %d\n",
		76	hds->desc[j].bDescriptorType,
		77	hds->desc[j].wDescriptorLength);
		78	};
		79	dptr+= hds->bLength;
		80
		81
		82	ep = (endpoint_descr_t*)dptr;
		83
		84
		85	"bLength %d\n"
		86	"bDescriptorType %d\n"
		87	"bEndpointAddress %d\n"
		88	"bmAttributes %d\n"
		89	"wMaxPacketSize %d\n"
		90	"bInterval %d\n",
		91	ep->bLength, ep->bDescriptorType,
		92	ep->bEndpointAddress, ep->bmAttributes,
		93	ep->wMaxPacketSize, ep->bInterval);
		94	dptr+= ep->bLength;
		95
		96
1875	serge	97	{
		98	case 1:
		99	create_hid_keyboard(dev, ep);
		100	break;
		101
		102
		103	create_hid_mouse(dev, ep);
		104	break;
		105	}
		106	// }
1029	serge	107	return true;
1600	serge	108	};
1029	serge	109
		110
		111
1600	serge	112	{
1029	serge	113	td_t *td;
		114	qh_t *qh;
1613	serge	115
1029	serge	116
		117
		118
		119	{
		120	struct boot_packet *pkt;
		121	pkt = (struct boot_packet *)rq->data;
		122	SetMouseData(pkt->buttons, pkt->x, -pkt->y, -pkt->z, 0);
		123	memset(pkt,0, sizeof(*pkt));
2111	serge	124	};
1029	serge	125	td->status = TD_CTRL_ACTIVE \| TD_CTRL_IOC \| dev->speed;
1605	serge	126	td->token ^= DATA1;
1029	serge	127
		128
1613	serge	129	list_add_tail(&rq->list, &dev->host->rq_list);
		130	qh = dev->host->qh[rq->qnum];
1875	serge	131	qh->qelem = rq->td_head->dma;
1613	serge	132	mb();
		133	safe_sti(efl);
		134
		135
1600	serge	136	};
1029	serge	137
		138
1875	serge	139	{
		140	uint16_t value;
		141	struct
		142	{
		143	uint8_t code;
		144	uint8_t ecode;
		145	};
		146	}scancode_t;
		147
		148
		149	{
		150	/* 0 1 2 3 4 5 6 7 */
		151	/* 8 9 A B C D E F */
		152
		153
		154	0x0012, 0x0021, 0x0022, 0x0023, 0x0017, 0x0024, 0x0025, 0x0026,
		155
		156
		157	0x0016, 0x002F, 0x0011, 0x002D, 0x0015, 0x002C, 0x0002, 0x0003,
		158
		159
		160	0x001C, 0x0001, 0x000E, 0x000F, 0x0039, 0x000C, 0x000D, 0x001A,
		161
		162
		163	0x0035, 0x003A, 0x003B, 0x003C, 0x003D, 0x003E, 0x003F, 0x0040,
		164
		165
		166	0x0000, 0xE052, 0xE047, 0xE049, 0xE053, 0xE04F, 0xE051, 0xE04D,
		167
		168
		169	0xE01C, 0x004F, 0x0050, 0x0051, 0x004B, 0x004C, 0x004D, 0x0047,
		170
		171
		172	0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006A, 0x006B,
		173
		174
		175	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		176
		177
		178	0x0070, 0x007D, 0x0079, 0x007B, 0x005C, 0x0000, 0x0000, 0x0000,
		179
		180
		181	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		182
		183
		184	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		185
		186
		187	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		188
		189
		190	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		191
		192
		193	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		194
		195
		196	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		197
		198
		199	0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
		200
		201
		202
		203
		204
		205
		206	{
		207	td_t *td;
		208	qh_t *qh;
		209
		210
		211	int i;
		212
		213
		214
		215
		216	{
		217	uint8_t action;
		218	scancode_t scan;
		219
		220
		221
		222
		223
		224
		225	{
		226	if(action & 1)
		227	{
		228	scan.value = usb_keycode[i+224];
		229
		230
		231	{
		232	if(scan.ecode)
		233	SetKeyboardData(scan.ecode);
		234	SetKeyboardData(scan.code);
		235	}
		236	else
		237	{
		238	if(scan.ecode)
		239	SetKeyboardData(scan.ecode);
		240	SetKeyboardData(scan.code\|0x80);
		241	};
		242	}
		243	action >>= 1;
		244	}
		245
		246
		247
		248	{
		249	if ((kbd_old[i] > 3) && (memscan(data+2, kbd_old[i], 6) == data+8))
		250	{
		251	scan.value = usb_keycode[kbd_old[i]];
		252
		253
		254	{
		255	if(scan.ecode)
		256	SetKeyboardData(scan.ecode);
		257	SetKeyboardData(scan.code\|0x80);
		258	// input_report_key(kbd->dev, usb_kbd_keycode[kbd->old[i]], 0);
		259	}
		260	else
		261	dbgprintf("Unknown key (scancode %#x) released.\n", kbd_old[i]);
		262	}
		263
		264
		265	{
		266	scan.value = usb_keycode[data[i]];
		267
		268
		269	{
		270	if(scan.ecode)
		271	SetKeyboardData(scan.ecode);
		272	SetKeyboardData(scan.code);
		273	//input_report_key(kbd->dev, usb_kbd_keycode[kbd->new[i]], 1);
		274	}
		275	else
		276	dbgprintf("Unknown key (scancode %#x) released.\n", data[i]);
		277	}
		278	}
		279	memcpy(kbd_old, data, 8);
		280	};
		281
		282
		283	td->token ^= DATA1;
		284
		285
		286	list_add_tail(&rq->list, &dev->host->rq_list);
		287	qh = dev->host->qh[rq->qnum];
		288	qh->qelem = rq->td_head->dma;
		289	mb();
		290	safe_sti(efl);
		291
		292
		293	};
		294
		295
1029	serge	296	{
		297	request_t *rq;
		298	endp_t enp;
		299
		300
		301	addr_t size;
		302	u32_t toggle;
		303
		304
		305
		306
		307	req_set_conf[4] = {0x0900,0x0001,0x0000,0x0000};
		308
		309
		310	return;
		311
		312
		313	enp.size = en_d->wMaxPacketSize;
		314	enp.toggle = DATA0;
		315
		316
1875	serge	317
1029	serge	318
1605	serge	319	rq->handler = &mouse_handler;
1029	serge	320
		321
1613	serge	322	list_add_tail(&rq->list, &dev->host->rq_list);
		323	qh = dev->host->qh[rq->qnum];
1875	serge	324	qh->qelem = rq->td_head->dma;
1613	serge	325	mb();
		326	safe_sti(efl);
		327
1029	serge	328
1875	serge	329	}
1029	serge	330
1875	serge	331
		332	{
		333	request_t *rq;
		334	endp_t enp;
		335
		336
		337	addr_t size;
		338	u32_t toggle;
		339
		340
		341
		342
		343	req_set_conf[4] = {0x0900,0x0001,0x0000,0x0000};
		344
		345
		346	return;
		347
		348
		349	enp.size = en_d->wMaxPacketSize;
		350	enp.toggle = DATA0;
		351
		352
		353
		354
		355	rq->handler = &keyboard_handler;
		356
		357
		358	list_add_tail(&rq->list, &dev->host->rq_list);
		359	qh = dev->host->qh[rq->qnum];
		360	qh->qelem = rq->td_head->dma;
		361	mb();
		362	safe_sti(efl);
		363
		364
		365	}
		366
		367
		368	{
		369	if (!size)
		370	return addr;
		371	__asm__ __volatile__(
		372	"repnz; scasb \n\t"
		373	"jnz 1f \n\t"
		374	"dec %%edi \n\t"
		375	"1:"
		376	: "=D" (addr), "=c" (size)
		377	: "D" (addr), "1" (size), "a" (c)
		378	: "memory");
		379	return addr;
		380	}
		381

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(root)/drivers/usb/uhci/hid.inc – Rev 2111