4 * This file is part of the ReactOS PSDK package.
7 * Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
9 * THIS SOFTWARE IS NOT COPYRIGHTED
11 * This source code is offered for use in the public domain. You may
12 * use, modify or distribute it freely.
14 * This code is distributed in the hope that it will be useful but
15 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
16 * DISCLAIMED. This includes but is not limited to warranties of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
23 /* Helper macro to enable gcc's extension. */
24 #ifndef __GNU_EXTENSION
26 #define __GNU_EXTENSION __extension__
28 #define __GNU_EXTENSION
33 #pragma message("WARNING: OSR21_COMPAT SWITCH NOT SUPPORTED")
43 #define USBDI_VERSION 0x00000600
47 #define USB_PORTATTR_NO_CONNECTOR 0x00000001
48 #define USB_PORTATTR_SHARED_USB2 0x00000002
49 #define USB_PORTATTR_MINI_CONNECTOR 0x00000004
50 #define USB_PORTATTR_OEM_CONNECTOR 0x00000008
51 #define USB_PORTATTR_OWNED_BY_CC 0x01000000
52 #define USB_PORTATTR_NO_OVERCURRENT_UI 0x02000000
54 typedef enum _USB_CONTROLLER_FLAVOR
{
63 UHCI_Reserved204
= 204,
75 UHCI_VIA_x0E_FIFO
= 264,
79 } USB_CONTROLLER_FLAVOR
;
82 #define USB_DEFAULT_DEVICE_ADDRESS 0
83 #define USB_DEFAULT_ENDPOINT_ADDRESS 0
84 #define USB_DEFAULT_MAX_PACKET 64
85 #define URB_FROM_IRP(Irp) ((IoGetCurrentIrpStackLocation(Irp))->Parameters.Others.Argument1)
86 #define URB_FUNCTION_SELECT_CONFIGURATION 0x0000
87 #define URB_FUNCTION_SELECT_INTERFACE 0x0001
88 #define URB_FUNCTION_ABORT_PIPE 0x0002
89 #define URB_FUNCTION_TAKE_FRAME_LENGTH_CONTROL 0x0003
90 #define URB_FUNCTION_RELEASE_FRAME_LENGTH_CONTROL 0x0004
91 #define URB_FUNCTION_GET_FRAME_LENGTH 0x0005
92 #define URB_FUNCTION_SET_FRAME_LENGTH 0x0006
93 #define URB_FUNCTION_GET_CURRENT_FRAME_NUMBER 0x0007
94 #define URB_FUNCTION_CONTROL_TRANSFER 0x0008
95 #define URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER 0x0009
96 #define URB_FUNCTION_ISOCH_TRANSFER 0x000A
97 #define URB_FUNCTION_GET_DESCRIPTOR_FROM_DEVICE 0x000B
98 #define URB_FUNCTION_SET_DESCRIPTOR_TO_DEVICE 0x000C
99 #define URB_FUNCTION_SET_FEATURE_TO_DEVICE 0x000D
100 #define URB_FUNCTION_SET_FEATURE_TO_INTERFACE 0x000E
101 #define URB_FUNCTION_SET_FEATURE_TO_ENDPOINT 0x000F
102 #define URB_FUNCTION_CLEAR_FEATURE_TO_DEVICE 0x0010
103 #define URB_FUNCTION_CLEAR_FEATURE_TO_INTERFACE 0x0011
104 #define URB_FUNCTION_CLEAR_FEATURE_TO_ENDPOINT 0x0012
105 #define URB_FUNCTION_GET_STATUS_FROM_DEVICE 0x0013
106 #define URB_FUNCTION_GET_STATUS_FROM_INTERFACE 0x0014
107 #define URB_FUNCTION_GET_STATUS_FROM_ENDPOINT 0x0015
108 #define URB_FUNCTION_RESERVED_0X0016 0x0016
109 #define URB_FUNCTION_VENDOR_DEVICE 0x0017
110 #define URB_FUNCTION_VENDOR_INTERFACE 0x0018
111 #define URB_FUNCTION_VENDOR_ENDPOINT 0x0019
112 #define URB_FUNCTION_CLASS_DEVICE 0x001A
113 #define URB_FUNCTION_CLASS_INTERFACE 0x001B
114 #define URB_FUNCTION_CLASS_ENDPOINT 0x001C
115 #define URB_FUNCTION_RESERVE_0X001D 0x001D
116 #define URB_FUNCTION_SYNC_RESET_PIPE_AND_CLEAR_STALL 0x001E
117 #define URB_FUNCTION_CLASS_OTHER 0x001F
118 #define URB_FUNCTION_VENDOR_OTHER 0x0020
119 #define URB_FUNCTION_GET_STATUS_FROM_OTHER 0x0021
120 #define URB_FUNCTION_CLEAR_FEATURE_TO_OTHER 0x0022
121 #define URB_FUNCTION_SET_FEATURE_TO_OTHER 0x0023
122 #define URB_FUNCTION_GET_DESCRIPTOR_FROM_ENDPOINT 0x0024
123 #define URB_FUNCTION_SET_DESCRIPTOR_TO_ENDPOINT 0x0025
124 #define URB_FUNCTION_GET_CONFIGURATION 0x0026
125 #define URB_FUNCTION_GET_INTERFACE 0x0027
126 #define URB_FUNCTION_GET_DESCRIPTOR_FROM_INTERFACE 0x0028
127 #define URB_FUNCTION_SET_DESCRIPTOR_TO_INTERFACE 0x0029
129 #if (_WIN32_WINNT >= 0x0501)
131 #define URB_FUNCTION_GET_MS_FEATURE_DESCRIPTOR 0x002A
132 #define URB_FUNCTION_SYNC_RESET_PIPE 0x0030
133 #define URB_FUNCTION_SYNC_CLEAR_STALL 0x0031
137 #if (_WIN32_WINNT >= 0x0600)
139 #define URB_FUNCTION_CONTROL_TRANSFER_EX 0x0032
140 #define URB_FUNCTION_RESERVE_0X0033 0x0033
141 #define URB_FUNCTION_RESERVE_0X0034 0x0034
145 #define URB_FUNCTION_RESERVE_0X002B 0x002B
146 #define URB_FUNCTION_RESERVE_0X002C 0x002C
147 #define URB_FUNCTION_RESERVE_0X002D 0x002D
148 #define URB_FUNCTION_RESERVE_0X002E 0x002E
149 #define URB_FUNCTION_RESERVE_0X002F 0x002F
151 #define URB_FUNCTION_RESET_PIPE URB_FUNCTION_SYNC_RESET_PIPE_AND_CLEAR_STALL
153 #define USBD_TRANSFER_DIRECTION 0x00000001
154 #define USBD_SHORT_TRANSFER_OK 0x00000002
155 #define USBD_START_ISO_TRANSFER_ASAP 0x00000004
156 #define USBD_DEFAULT_PIPE_TRANSFER 0x00000008
157 #define USBD_TRANSFER_DIRECTION_FLAG(flags) ((flags) & USBD_TRANSFER_DIRECTION)
159 #define USBD_TRANSFER_DIRECTION_OUT 0
160 #define USBD_TRANSFER_DIRECTION_IN 1
161 #define VALID_TRANSFER_FLAGS_MASK (USBD_SHORT_TRANSFER_OK | USBD_TRANSFER_DIRECTION | \
162 USBD_START_ISO_TRANSFER_ASAP | USBD_DEFAULT_PIPE_TRANSFER)
163 #define USBD_ISO_START_FRAME_RANGE 1024
165 typedef LONG USBD_STATUS
;
167 #define USBD_SUCCESS(Status) ((USBD_STATUS)(Status) >= 0)
168 #define USBD_PENDING(Status) ((ULONG)(Status) >> 30 == 1)
169 #define USBD_ERROR(Status) ((USBD_STATUS)(Status) < 0)
170 #define USBD_STATUS_SUCCESS ((USBD_STATUS)0x00000000L)
171 #define USBD_STATUS_PENDING ((USBD_STATUS)0x40000000L)
172 #define USBD_STATUS_CRC ((USBD_STATUS)0xC0000001L)
173 #define USBD_STATUS_BTSTUFF ((USBD_STATUS)0xC0000002L)
174 #define USBD_STATUS_DATA_TOGGLE_MISMATCH ((USBD_STATUS)0xC0000003L)
175 #define USBD_STATUS_STALL_PID ((USBD_STATUS)0xC0000004L)
176 #define USBD_STATUS_DEV_NOT_RESPONDING ((USBD_STATUS)0xC0000005L)
177 #define USBD_STATUS_PID_CHECK_FAILURE ((USBD_STATUS)0xC0000006L)
178 #define USBD_STATUS_UNEXPECTED_PID ((USBD_STATUS)0xC0000007L)
179 #define USBD_STATUS_DATA_OVERRUN ((USBD_STATUS)0xC0000008L)
180 #define USBD_STATUS_DATA_UNDERRUN ((USBD_STATUS)0xC0000009L)
181 #define USBD_STATUS_RESERVED1 ((USBD_STATUS)0xC000000AL)
182 #define USBD_STATUS_RESERVED2 ((USBD_STATUS)0xC000000BL)
183 #define USBD_STATUS_BUFFER_OVERRUN ((USBD_STATUS)0xC000000CL)
184 #define USBD_STATUS_BUFFER_UNDERRUN ((USBD_STATUS)0xC000000DL)
185 #define USBD_STATUS_NOT_ACCESSED ((USBD_STATUS)0xC000000FL)
186 #define USBD_STATUS_FIFO ((USBD_STATUS)0xC0000010L)
187 #define USBD_STATUS_XACT_ERROR ((USBD_STATUS)0xC0000011L)
188 #define USBD_STATUS_BABBLE_DETECTED ((USBD_STATUS)0xC0000012L)
189 #define USBD_STATUS_DATA_BUFFER_ERROR ((USBD_STATUS)0xC0000013L)
190 #define USBD_STATUS_ENDPOINT_HALTED ((USBD_STATUS)0xC0000030L)
191 #define USBD_STATUS_INVALID_URB_FUNCTION ((USBD_STATUS)0x80000200L)
192 #define USBD_STATUS_INVALID_PARAMETER ((USBD_STATUS)0x80000300L)
193 #define USBD_STATUS_ERROR_BUSY ((USBD_STATUS)0x80000400L)
194 #define USBD_STATUS_INVALID_PIPE_HANDLE ((USBD_STATUS)0x80000600L)
195 #define USBD_STATUS_NO_BANDWIDTH ((USBD_STATUS)0x80000700L)
196 #define USBD_STATUS_INTERNAL_HC_ERROR ((USBD_STATUS)0x80000800L)
197 #define USBD_STATUS_ERROR_SHORT_TRANSFER ((USBD_STATUS)0x80000900L)
198 #define USBD_STATUS_BAD_START_FRAME ((USBD_STATUS)0xC0000A00L)
199 #define USBD_STATUS_ISOCH_REQUEST_FAILED ((USBD_STATUS)0xC0000B00L)
200 #define USBD_STATUS_FRAME_CONTROL_OWNED ((USBD_STATUS)0xC0000C00L)
201 #define USBD_STATUS_FRAME_CONTROL_NOT_OWNED ((USBD_STATUS)0xC0000D00L)
202 #define USBD_STATUS_NOT_SUPPORTED ((USBD_STATUS)0xC0000E00L)
203 #define USBD_STATUS_INAVLID_CONFIGURATION_DESCRIPTOR ((USBD_STATUS)0xC0000F00L)
204 #define USBD_STATUS_INSUFFICIENT_RESOURCES ((USBD_STATUS)0xC0001000L)
205 #define USBD_STATUS_SET_CONFIG_FAILED ((USBD_STATUS)0xC0002000L)
206 #define USBD_STATUS_BUFFER_TOO_SMALL ((USBD_STATUS)0xC0003000L)
207 #define USBD_STATUS_INTERFACE_NOT_FOUND ((USBD_STATUS)0xC0004000L)
208 #define USBD_STATUS_INAVLID_PIPE_FLAGS ((USBD_STATUS)0xC0005000L)
209 #define USBD_STATUS_TIMEOUT ((USBD_STATUS)0xC0006000L)
210 #define USBD_STATUS_DEVICE_GONE ((USBD_STATUS)0xC0007000L)
211 #define USBD_STATUS_STATUS_NOT_MAPPED ((USBD_STATUS)0xC0008000L)
212 #define USBD_STATUS_HUB_INTERNAL_ERROR ((USBD_STATUS)0xC0009000L)
213 #define USBD_STATUS_CANCELED ((USBD_STATUS)0xC0010000L)
214 #define USBD_STATUS_ISO_NOT_ACCESSED_BY_HW ((USBD_STATUS)0xC0020000L)
215 #define USBD_STATUS_ISO_TD_ERROR ((USBD_STATUS)0xC0030000L)
216 #define USBD_STATUS_ISO_NA_LATE_USBPORT ((USBD_STATUS)0xC0040000L)
217 #define USBD_STATUS_ISO_NOT_ACCESSED_LATE ((USBD_STATUS)0xC0050000L)
218 #define USBD_STATUS_BAD_DESCRIPTOR ((USBD_STATUS)0xC0100000L)
219 #define USBD_STATUS_BAD_DESCRIPTOR_BLEN ((USBD_STATUS)0xC0100001L)
220 #define USBD_STATUS_BAD_DESCRIPTOR_TYPE ((USBD_STATUS)0xC0100002L)
221 #define USBD_STATUS_BAD_INTERFACE_DESCRIPTOR ((USBD_STATUS)0xC0100003L)
222 #define USBD_STATUS_BAD_ENDPOINT_DESCRIPTOR ((USBD_STATUS)0xC0100004L)
223 #define USBD_STATUS_BAD_INTERFACE_ASSOC_DESCRIPTOR ((USBD_STATUS)0xC0100005L)
224 #define USBD_STATUS_BAD_CONFIG_DESC_LENGTH ((USBD_STATUS)0xC0100006L)
225 #define USBD_STATUS_BAD_NUMBER_OF_INTERFACES ((USBD_STATUS)0xC0100007L)
226 #define USBD_STATUS_BAD_NUMBER_OF_ENDPOINTS ((USBD_STATUS)0xC0100008L)
227 #define USBD_STATUS_BAD_ENDPOINT_ADDRESS ((USBD_STATUS)0xC0100009L)
229 typedef PVOID USBD_PIPE_HANDLE
;
230 typedef PVOID USBD_CONFIGURATION_HANDLE
;
231 typedef PVOID USBD_INTERFACE_HANDLE
;
233 #if (_WIN32_WINNT >= 0x0501)
234 #define USBD_DEFAULT_MAXIMUM_TRANSFER_SIZE 0xFFFFFFFF
236 #define USBD_DEFAULT_MAXIMUM_TRANSFER_SIZE PAGE_SIZE
239 typedef struct _USBD_VERSION_INFORMATION
{
241 ULONG Supported_USB_Version
;
242 } USBD_VERSION_INFORMATION
, *PUSBD_VERSION_INFORMATION
;
244 typedef enum _USBD_PIPE_TYPE
{
246 UsbdPipeTypeIsochronous
,
248 UsbdPipeTypeInterrupt
251 #define USBD_PIPE_DIRECTION_IN(pipeInformation) ((pipeInformation)->EndpointAddress & USB_ENDPOINT_DIRECTION_MASK)
253 typedef struct _USBD_DEVICE_INFORMATION
{
255 PVOID UsbdDeviceHandle
;
256 USB_DEVICE_DESCRIPTOR DeviceDescriptor
;
257 } USBD_DEVICE_INFORMATION
, *PUSBD_DEVICE_INFORMATION
;
259 typedef struct _USBD_PIPE_INFORMATION
{
260 USHORT MaximumPacketSize
;
261 UCHAR EndpointAddress
;
263 USBD_PIPE_TYPE PipeType
;
264 USBD_PIPE_HANDLE PipeHandle
;
265 ULONG MaximumTransferSize
;
267 } USBD_PIPE_INFORMATION
, *PUSBD_PIPE_INFORMATION
;
269 #define USBD_PF_CHANGE_MAX_PACKET 0x00000001
270 #define USBD_PF_SHORT_PACKET_OPT 0x00000002
271 #define USBD_PF_ENABLE_RT_THREAD_ACCESS 0x00000004
272 #define USBD_PF_MAP_ADD_TRANSFERS 0x00000008
273 #define USBD_PF_VALID_MASK (USBD_PF_CHANGE_MAX_PACKET | USBD_PF_SHORT_PACKET_OPT | \
274 USBD_PF_ENABLE_RT_THREAD_ACCESS | USBD_PF_MAP_ADD_TRANSFERS)
276 typedef struct _USBD_INTERFACE_INFORMATION
{
278 UCHAR InterfaceNumber
;
279 UCHAR AlternateSetting
;
284 USBD_INTERFACE_HANDLE InterfaceHandle
;
286 USBD_PIPE_INFORMATION Pipes
[1];
287 } USBD_INTERFACE_INFORMATION
, *PUSBD_INTERFACE_INFORMATION
;
289 struct _URB_HCD_AREA
{
297 PVOID UsbdDeviceHandle
;
301 struct _URB_SELECT_INTERFACE
{
302 struct _URB_HEADER Hdr
;
303 USBD_CONFIGURATION_HANDLE ConfigurationHandle
;
304 USBD_INTERFACE_INFORMATION Interface
;
307 struct _URB_SELECT_CONFIGURATION
{
308 struct _URB_HEADER Hdr
;
309 PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor
;
310 USBD_CONFIGURATION_HANDLE ConfigurationHandle
;
311 USBD_INTERFACE_INFORMATION Interface
;
314 struct _URB_PIPE_REQUEST
{
315 struct _URB_HEADER Hdr
;
316 USBD_PIPE_HANDLE PipeHandle
;
320 struct _URB_FRAME_LENGTH_CONTROL
{
321 struct _URB_HEADER Hdr
;
324 struct _URB_GET_FRAME_LENGTH
{
325 struct _URB_HEADER Hdr
;
330 struct _URB_SET_FRAME_LENGTH
{
331 struct _URB_HEADER Hdr
;
332 LONG FrameLengthDelta
;
335 struct _URB_GET_CURRENT_FRAME_NUMBER
{
336 struct _URB_HEADER Hdr
;
340 struct _URB_CONTROL_DESCRIPTOR_REQUEST
{
341 struct _URB_HEADER Hdr
;
344 ULONG TransferBufferLength
;
345 PVOID TransferBuffer
;
346 PMDL TransferBufferMDL
;
347 struct _URB
*UrbLink
;
348 struct _URB_HCD_AREA hca
;
351 UCHAR DescriptorType
;
356 struct _URB_CONTROL_GET_STATUS_REQUEST
{
357 struct _URB_HEADER Hdr
;
360 ULONG TransferBufferLength
;
361 PVOID TransferBuffer
;
362 PMDL TransferBufferMDL
;
363 struct _URB
*UrbLink
;
364 struct _URB_HCD_AREA hca
;
370 struct _URB_CONTROL_FEATURE_REQUEST
{
371 struct _URB_HEADER Hdr
;
377 struct _URB
*UrbLink
;
378 struct _URB_HCD_AREA hca
;
380 USHORT FeatureSelector
;
385 struct _URB_CONTROL_VENDOR_OR_CLASS_REQUEST
{
386 struct _URB_HEADER Hdr
;
389 ULONG TransferBufferLength
;
390 PVOID TransferBuffer
;
391 PMDL TransferBufferMDL
;
392 struct _URB
*UrbLink
;
393 struct _URB_HCD_AREA hca
;
394 UCHAR RequestTypeReservedBits
;
401 struct _URB_CONTROL_GET_INTERFACE_REQUEST
{
402 struct _URB_HEADER Hdr
;
405 ULONG TransferBufferLength
;
406 PVOID TransferBuffer
;
407 PMDL TransferBufferMDL
;
408 struct _URB
*UrbLink
;
409 struct _URB_HCD_AREA hca
;
415 struct _URB_CONTROL_GET_CONFIGURATION_REQUEST
{
416 struct _URB_HEADER Hdr
;
419 ULONG TransferBufferLength
;
420 PVOID TransferBuffer
;
421 PMDL TransferBufferMDL
;
422 struct _URB
*UrbLink
;
423 struct _URB_HCD_AREA hca
;
427 #if (_WIN32_WINNT >= 0x0501)
429 #define OS_STRING_DESCRIPTOR_INDEX 0xEE
430 #define MS_GENRE_DESCRIPTOR_INDEX 0x0001
431 #define MS_POWER_DESCRIPTOR_INDEX 0x0002
432 #define MS_OS_STRING_SIGNATURE L"MSFT100"
433 #define MS_OS_FLAGS_CONTAINERID 0x02
435 typedef struct _OS_STRING
{
437 UCHAR bDescriptorType
;
438 WCHAR MicrosoftString
[7];
444 } OS_STRING
, *POS_STRING
;
446 struct _URB_OS_FEATURE_DESCRIPTOR_REQUEST
{
447 struct _URB_HEADER Hdr
;
450 ULONG TransferBufferLength
;
451 PVOID TransferBuffer
;
452 PMDL TransferBufferMDL
;
453 struct _URB
*UrbLink
;
454 struct _URB_HCD_AREA hca
;
458 UCHAR InterfaceNumber
;
460 USHORT MS_FeatureDescriptorIndex
;
466 struct _URB_CONTROL_TRANSFER
{
467 struct _URB_HEADER Hdr
;
468 USBD_PIPE_HANDLE PipeHandle
;
470 ULONG TransferBufferLength
;
471 PVOID TransferBuffer
;
472 PMDL TransferBufferMDL
;
473 struct _URB
*UrbLink
;
474 struct _URB_HCD_AREA hca
;
475 UCHAR SetupPacket
[8];
478 #if (_WIN32_WINNT >= 0x0600)
480 struct _URB_CONTROL_TRANSFER_EX
{
481 struct _URB_HEADER Hdr
;
482 USBD_PIPE_HANDLE PipeHandle
;
484 ULONG TransferBufferLength
;
485 PVOID TransferBuffer
;
486 PMDL TransferBufferMDL
;
491 struct _URB_HCD_AREA hca
;
492 UCHAR SetupPacket
[8];
497 struct _URB_BULK_OR_INTERRUPT_TRANSFER
{
498 struct _URB_HEADER Hdr
;
499 USBD_PIPE_HANDLE PipeHandle
;
501 ULONG TransferBufferLength
;
502 PVOID TransferBuffer
;
503 PMDL TransferBufferMDL
;
504 struct _URB
*UrbLink
;
505 struct _URB_HCD_AREA hca
;
508 typedef struct _USBD_ISO_PACKET_DESCRIPTOR
{
512 } USBD_ISO_PACKET_DESCRIPTOR
, *PUSBD_ISO_PACKET_DESCRIPTOR
;
514 struct _URB_ISOCH_TRANSFER
{
515 struct _URB_HEADER Hdr
;
516 USBD_PIPE_HANDLE PipeHandle
;
518 ULONG TransferBufferLength
;
519 PVOID TransferBuffer
;
520 PMDL TransferBufferMDL
;
521 struct _URB
*UrbLink
;
522 struct _URB_HCD_AREA hca
;
524 ULONG NumberOfPackets
;
526 USBD_ISO_PACKET_DESCRIPTOR IsoPacket
[1];
529 typedef struct _URB
{
530 __GNU_EXTENSION
union {
531 struct _URB_HEADER UrbHeader
;
532 struct _URB_SELECT_INTERFACE UrbSelectInterface
;
533 struct _URB_SELECT_CONFIGURATION UrbSelectConfiguration
;
534 struct _URB_PIPE_REQUEST UrbPipeRequest
;
535 struct _URB_FRAME_LENGTH_CONTROL UrbFrameLengthControl
;
536 struct _URB_GET_FRAME_LENGTH UrbGetFrameLength
;
537 struct _URB_SET_FRAME_LENGTH UrbSetFrameLength
;
538 struct _URB_GET_CURRENT_FRAME_NUMBER UrbGetCurrentFrameNumber
;
539 struct _URB_CONTROL_TRANSFER UrbControlTransfer
;
540 #if (_WIN32_WINNT >= 0x0600)
541 struct _URB_CONTROL_TRANSFER_EX UrbControlTransferEx
;
543 struct _URB_BULK_OR_INTERRUPT_TRANSFER UrbBulkOrInterruptTransfer
;
544 struct _URB_ISOCH_TRANSFER UrbIsochronousTransfer
;
545 struct _URB_CONTROL_DESCRIPTOR_REQUEST UrbControlDescriptorRequest
;
546 struct _URB_CONTROL_GET_STATUS_REQUEST UrbControlGetStatusRequest
;
547 struct _URB_CONTROL_FEATURE_REQUEST UrbControlFeatureRequest
;
548 struct _URB_CONTROL_VENDOR_OR_CLASS_REQUEST UrbControlVendorClassRequest
;
549 struct _URB_CONTROL_GET_INTERFACE_REQUEST UrbControlGetInterfaceRequest
;
550 struct _URB_CONTROL_GET_CONFIGURATION_REQUEST UrbControlGetConfigurationRequest
;
551 #if (_WIN32_WINNT >= 0x0501)
552 struct _URB_OS_FEATURE_DESCRIPTOR_REQUEST UrbOSFeatureDescriptorRequest
;