1 /* 2 * usb.h 3 * 4 * This file is part of the mingw-w64 runtime package. 5 * No warranty is given; refer to the file DISCLAIMER within this package. 6 * 7 * This file is based on the ReactOS PSDK package file usb.h header. 8 * It was contributors by Casper S. Hornstrup <chorns (at) users.sourceforge.net> 9 * 10 * Additions for Windows 8 and winapi-family by Kai Tietz. 11 * Replace dependecy of usb200.h header by usbspec.h header. 12 */ 13 14 #ifdef OSR21_COMPAT 15 #pragma message("WARNING: OSR21_COMPAT SWITCH NOT SUPPORTED") 16 #endif 17 18 #ifndef __USB_H__ 19 #define __USB_H__ 20 21 #include <winapifamily.h> 22 23 #if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP) 24 25 #ifndef _NTDDK_ 26 #ifndef _WDMDDK_ 27 typedef PVOID PIRP; 28 typedef PVOID PMDL; 29 #endif 30 #endif 31 32 #define USBDI_VERSION 0x00000600 33 34 #include "usbspec.h" 35 #include "usb200.h" 36 37 #define USB_PORTATTR_NO_CONNECTOR 0x00000001 38 #define USB_PORTATTR_SHARED_USB2 0x00000002 39 #define USB_PORTATTR_MINI_CONNECTOR 0x00000004 40 #define USB_PORTATTR_OEM_CONNECTOR 0x00000008 41 #define USB_PORTATTR_OWNED_BY_CC 0x01000000 42 #define USB_PORTATTR_NO_OVERCURRENT_UI 0x02000000 43 44 typedef enum _USB_CONTROLLER_FLAVOR { 45 USB_HcGeneric = 0, 46 OHCI_Generic = 100, 47 OHCI_Hydra, 48 OHCI_NEC, 49 UHCI_Generic = 200, 50 UHCI_Piix4 = 201, 51 UHCI_Piix3 = 202, 52 UHCI_Ich2 = 203, 53 UHCI_Reserved204 = 204, 54 UHCI_Ich1 = 205, 55 UHCI_Ich3m = 206, 56 UHCI_Ich4 = 207, 57 UHCI_Ich5 = 208, 58 UHCI_Ich6 = 209, 59 UHCI_Intel = 249, 60 UHCI_VIA = 250, 61 UHCI_VIA_x01 = 251, 62 UHCI_VIA_x02 = 252, 63 UHCI_VIA_x03 = 253, 64 UHCI_VIA_x04 = 254, 65 UHCI_VIA_x0E_FIFO = 264, 66 EHCI_Generic = 1000, 67 EHCI_NEC = 2000, 68 EHCI_Lucent = 3000, 69 EHCI_NVIDIA_Tegra2 = 4000, 70 EHCI_NVIDIA_Tegra3 = 4001, 71 EHCI_Intel_Medfield = 5001 72 } USB_CONTROLLER_FLAVOR; 73 74 #define USB_DEFAULT_DEVICE_ADDRESS 0 75 #define USB_DEFAULT_ENDPOINT_ADDRESS 0 76 77 #define USB_DEFAULT_MAX_PACKET 64 78 79 #define URB_FROM_IRP(Irp) ((IoGetCurrentIrpStackLocation (Irp))->Parameters.Others.Argument1) 80 81 #define URB_FUNCTION_SELECT_CONFIGURATION 0x0000 82 #define URB_FUNCTION_SELECT_INTERFACE 0x0001 83 #define URB_FUNCTION_ABORT_PIPE 0x0002 84 #define URB_FUNCTION_TAKE_FRAME_LENGTH_CONTROL 0x0003 85 #define URB_FUNCTION_RELEASE_FRAME_LENGTH_CONTROL 0x0004 86 #define URB_FUNCTION_GET_FRAME_LENGTH 0x0005 87 #define URB_FUNCTION_SET_FRAME_LENGTH 0x0006 88 #define URB_FUNCTION_GET_CURRENT_FRAME_NUMBER 0x0007 89 #define URB_FUNCTION_CONTROL_TRANSFER 0x0008 90 #define URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER 0x0009 91 #define URB_FUNCTION_ISOCH_TRANSFER 0x000a 92 #define URB_FUNCTION_GET_DESCRIPTOR_FROM_DEVICE 0x000b 93 #define URB_FUNCTION_SET_DESCRIPTOR_TO_DEVICE 0x000c 94 #define URB_FUNCTION_SET_FEATURE_TO_DEVICE 0x000d 95 #define URB_FUNCTION_SET_FEATURE_TO_INTERFACE 0x000e 96 #define URB_FUNCTION_SET_FEATURE_TO_ENDPOINT 0x000f 97 #define URB_FUNCTION_CLEAR_FEATURE_TO_DEVICE 0x0010 98 #define URB_FUNCTION_CLEAR_FEATURE_TO_INTERFACE 0x0011 99 #define URB_FUNCTION_CLEAR_FEATURE_TO_ENDPOINT 0x0012 100 #define URB_FUNCTION_GET_STATUS_FROM_DEVICE 0x0013 101 #define URB_FUNCTION_GET_STATUS_FROM_INTERFACE 0x0014 102 #define URB_FUNCTION_GET_STATUS_FROM_ENDPOINT 0x0015 103 #define URB_FUNCTION_RESERVED_0X0016 0x0016 104 #define URB_FUNCTION_VENDOR_DEVICE 0x0017 105 #define URB_FUNCTION_VENDOR_INTERFACE 0x0018 106 #define URB_FUNCTION_VENDOR_ENDPOINT 0x0019 107 #define URB_FUNCTION_CLASS_DEVICE 0x001a 108 #define URB_FUNCTION_CLASS_INTERFACE 0x001b 109 #define URB_FUNCTION_CLASS_ENDPOINT 0x001c 110 #define URB_FUNCTION_RESERVE_0X001D 0x001d 111 #define URB_FUNCTION_SYNC_RESET_PIPE_AND_CLEAR_STALL 0x001e 112 #define URB_FUNCTION_CLASS_OTHER 0x001f 113 #define URB_FUNCTION_VENDOR_OTHER 0x0020 114 #define URB_FUNCTION_GET_STATUS_FROM_OTHER 0x0021 115 #define URB_FUNCTION_CLEAR_FEATURE_TO_OTHER 0x0022 116 #define URB_FUNCTION_SET_FEATURE_TO_OTHER 0x0023 117 #define URB_FUNCTION_GET_DESCRIPTOR_FROM_ENDPOINT 0x0024 118 #define URB_FUNCTION_SET_DESCRIPTOR_TO_ENDPOINT 0x0025 119 #define URB_FUNCTION_GET_CONFIGURATION 0x0026 120 #define URB_FUNCTION_GET_INTERFACE 0x0027 121 #define URB_FUNCTION_GET_DESCRIPTOR_FROM_INTERFACE 0x0028 122 #define URB_FUNCTION_SET_DESCRIPTOR_TO_INTERFACE 0x0029 123 #define URB_FUNCTION_GET_MS_FEATURE_DESCRIPTOR 0x002a 124 #define URB_FUNCTION_RESERVE_0X002B 0x002b 125 #define URB_FUNCTION_RESERVE_0X002C 0x002c 126 #define URB_FUNCTION_RESERVE_0X002D 0x002d 127 #define URB_FUNCTION_RESERVE_0X002E 0x002e 128 #define URB_FUNCTION_RESERVE_0X002F 0x002f 129 #define URB_FUNCTION_SYNC_RESET_PIPE 0x0030 130 #define URB_FUNCTION_SYNC_CLEAR_STALL 0x0031 131 #if _WIN32_WINNT >= 0x0600 132 #define URB_FUNCTION_CONTROL_TRANSFER_EX 0x0032 133 #define URB_FUNCTION_RESERVE_0X0033 0x0033 134 #define URB_FUNCTION_RESERVE_0X0034 0x0034 135 #endif 136 #if NTDDI_VERSION >= 0x06020000 137 #define URB_FUNCTION_OPEN_STATIC_STREAMS 0x0035 138 #define URB_FUNCTION_CLOSE_STATIC_STREAMS 0x0036 139 #define URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER_USING_CHAINED_MDL 0x0037 140 #define URB_FUNCTION_ISOCH_TRANSFER_USING_CHAINED_MDL 0x0038 141 #endif 142 143 #define URB_FUNCTION_RESET_PIPE URB_FUNCTION_SYNC_RESET_PIPE_AND_CLEAR_STALL 144 145 #define USBD_TRANSFER_DIRECTION 0x00000001 146 #define USBD_SHORT_TRANSFER_OK 0x00000002 147 #define USBD_START_ISO_TRANSFER_ASAP 0x00000004 148 #define USBD_DEFAULT_PIPE_TRANSFER 0x00000008 149 #define USBD_TRANSFER_DIRECTION_FLAG(flags) ((flags) &USBD_TRANSFER_DIRECTION) 150 151 #define USBD_TRANSFER_DIRECTION_OUT 0 152 #define USBD_TRANSFER_DIRECTION_IN 1 153 #define VALID_TRANSFER_FLAGS_MASK (USBD_SHORT_TRANSFER_OK | USBD_TRANSFER_DIRECTION | USBD_START_ISO_TRANSFER_ASAP | USBD_DEFAULT_PIPE_TRANSFER) 154 #define USBD_ISO_START_FRAME_RANGE 1024 155 156 typedef LONG USBD_STATUS; 157 158 #define USBD_SUCCESS(Status) ((USBD_STATUS) (Status) >= 0) 159 #define USBD_PENDING(Status) ((ULONG) (Status) >> 30 == 1) 160 #define USBD_ERROR(Status) ((USBD_STATUS) (Status) < 0) 161 #define USBD_STATUS_SUCCESS ((USBD_STATUS) 0x00000000) 162 #define USBD_STATUS_PENDING ((USBD_STATUS) 0x40000000) 163 #define USBD_STATUS_CRC ((USBD_STATUS) 0xc0000001) 164 #define USBD_STATUS_BTSTUFF ((USBD_STATUS) 0xc0000002) 165 #define USBD_STATUS_DATA_TOGGLE_MISMATCH ((USBD_STATUS) 0xc0000003) 166 #define USBD_STATUS_STALL_PID ((USBD_STATUS) 0xc0000004) 167 #define USBD_STATUS_DEV_NOT_RESPONDING ((USBD_STATUS) 0xc0000005) 168 #define USBD_STATUS_PID_CHECK_FAILURE ((USBD_STATUS) 0xc0000006) 169 #define USBD_STATUS_UNEXPECTED_PID ((USBD_STATUS) 0xc0000007) 170 #define USBD_STATUS_DATA_OVERRUN ((USBD_STATUS) 0xc0000008) 171 #define USBD_STATUS_DATA_UNDERRUN ((USBD_STATUS) 0xc0000009) 172 #define USBD_STATUS_RESERVED1 ((USBD_STATUS) 0xc000000a) 173 #define USBD_STATUS_RESERVED2 ((USBD_STATUS) 0xc000000b) 174 #define USBD_STATUS_BUFFER_OVERRUN ((USBD_STATUS) 0xc000000c) 175 #define USBD_STATUS_BUFFER_UNDERRUN ((USBD_STATUS) 0xc000000d) 176 #define USBD_STATUS_NOT_ACCESSED ((USBD_STATUS) 0xc000000f) 177 #define USBD_STATUS_FIFO ((USBD_STATUS) 0xc0000010) 178 #define USBD_STATUS_XACT_ERROR ((USBD_STATUS) 0xc0000011) 179 #define USBD_STATUS_BABBLE_DETECTED ((USBD_STATUS) 0xc0000012) 180 #define USBD_STATUS_DATA_BUFFER_ERROR ((USBD_STATUS) 0xc0000013) 181 #define USBD_STATUS_NO_PING_RESPONSE ((USBD_STATUS) 0xc0000014) 182 #define USBD_STATUS_INVALID_STREAM_TYPE ((USBD_STATUS) 0xc0000015) 183 #define USBD_STATUS_INVALID_STREAM_ID ((USBD_STATUS) 0xc0000016) 184 #define USBD_STATUS_ENDPOINT_HALTED ((USBD_STATUS) 0xc0000030) 185 #define USBD_STATUS_INVALID_URB_FUNCTION ((USBD_STATUS) 0x80000200) 186 #define USBD_STATUS_INVALID_PARAMETER ((USBD_STATUS) 0x80000300) 187 #define USBD_STATUS_ERROR_BUSY ((USBD_STATUS) 0x80000400) 188 #define USBD_STATUS_INVALID_PIPE_HANDLE ((USBD_STATUS) 0x80000600) 189 #define USBD_STATUS_NO_BANDWIDTH ((USBD_STATUS) 0x80000700) 190 #define USBD_STATUS_INTERNAL_HC_ERROR ((USBD_STATUS) 0x80000800) 191 #define USBD_STATUS_ERROR_SHORT_TRANSFER ((USBD_STATUS) 0x80000900) 192 #define USBD_STATUS_BAD_START_FRAME ((USBD_STATUS) 0xc0000a00) 193 #define USBD_STATUS_ISOCH_REQUEST_FAILED ((USBD_STATUS) 0xc0000b00) 194 #define USBD_STATUS_FRAME_CONTROL_OWNED ((USBD_STATUS) 0xc0000c00) 195 #define USBD_STATUS_FRAME_CONTROL_NOT_OWNED ((USBD_STATUS) 0xc0000d00) 196 #define USBD_STATUS_NOT_SUPPORTED ((USBD_STATUS) 0xc0000e00) 197 #define USBD_STATUS_INAVLID_CONFIGURATION_DESCRIPTOR ((USBD_STATUS) 0xc0000f00) 198 #define USBD_STATUS_INSUFFICIENT_RESOURCES ((USBD_STATUS) 0xc0001000) 199 #define USBD_STATUS_SET_CONFIG_FAILED ((USBD_STATUS) 0xc0002000) 200 #define USBD_STATUS_BUFFER_TOO_SMALL ((USBD_STATUS) 0xc0003000) 201 #define USBD_STATUS_INTERFACE_NOT_FOUND ((USBD_STATUS) 0xc0004000) 202 #define USBD_STATUS_INAVLID_PIPE_FLAGS ((USBD_STATUS) 0xc0005000) 203 #define USBD_STATUS_TIMEOUT ((USBD_STATUS) 0xc0006000) 204 #define USBD_STATUS_DEVICE_GONE ((USBD_STATUS) 0xc0007000) 205 #define USBD_STATUS_STATUS_NOT_MAPPED ((USBD_STATUS) 0xc0008000) 206 #define USBD_STATUS_HUB_INTERNAL_ERROR ((USBD_STATUS) 0xc0009000) 207 #define USBD_STATUS_CANCELED ((USBD_STATUS) 0xc0010000) 208 #define USBD_STATUS_ISO_NOT_ACCESSED_BY_HW ((USBD_STATUS) 0xc0020000) 209 #define USBD_STATUS_ISO_TD_ERROR ((USBD_STATUS) 0xc0030000) 210 #define USBD_STATUS_ISO_NA_LATE_USBPORT ((USBD_STATUS) 0xc0040000) 211 #define USBD_STATUS_ISO_NOT_ACCESSED_LATE ((USBD_STATUS) 0xc0050000) 212 #define USBD_STATUS_BAD_DESCRIPTOR ((USBD_STATUS) 0xc0100000) 213 #define USBD_STATUS_BAD_DESCRIPTOR_BLEN ((USBD_STATUS) 0xc0100001) 214 #define USBD_STATUS_BAD_DESCRIPTOR_TYPE ((USBD_STATUS) 0xc0100002) 215 #define USBD_STATUS_BAD_INTERFACE_DESCRIPTOR ((USBD_STATUS) 0xc0100003) 216 #define USBD_STATUS_BAD_ENDPOINT_DESCRIPTOR ((USBD_STATUS) 0xc0100004) 217 #define USBD_STATUS_BAD_INTERFACE_ASSOC_DESCRIPTOR ((USBD_STATUS) 0xc0100005) 218 #define USBD_STATUS_BAD_CONFIG_DESC_LENGTH ((USBD_STATUS) 0xc0100006) 219 #define USBD_STATUS_BAD_NUMBER_OF_INTERFACES ((USBD_STATUS) 0xc0100007) 220 #define USBD_STATUS_BAD_NUMBER_OF_ENDPOINTS ((USBD_STATUS) 0xc0100008) 221 #define USBD_STATUS_BAD_ENDPOINT_ADDRESS ((USBD_STATUS) 0xc0100009) 222 223 typedef PVOID USBD_PIPE_HANDLE; 224 typedef PVOID USBD_CONFIGURATION_HANDLE; 225 typedef PVOID USBD_INTERFACE_HANDLE; 226 227 #define USBD_DEFAULT_MAXIMUM_TRANSFER_SIZE 0xffffffff 228 229 typedef struct _USBD_VERSION_INFORMATION { 230 ULONG USBDI_Version; 231 ULONG Supported_USB_Version; 232 } USBD_VERSION_INFORMATION,*PUSBD_VERSION_INFORMATION; 233 234 typedef enum _USBD_PIPE_TYPE { 235 UsbdPipeTypeControl, 236 UsbdPipeTypeIsochronous, 237 UsbdPipeTypeBulk, 238 UsbdPipeTypeInterrupt 239 } USBD_PIPE_TYPE; 240 241 #define USBD_PIPE_DIRECTION_IN(pipeInformation) ((pipeInformation)->EndpointAddress &USB_ENDPOINT_DIRECTION_MASK) 242 243 typedef struct _USBD_DEVICE_INFORMATION { 244 ULONG OffsetNext; 245 PVOID UsbdDeviceHandle; 246 USB_DEVICE_DESCRIPTOR DeviceDescriptor; 247 } USBD_DEVICE_INFORMATION,*PUSBD_DEVICE_INFORMATION; 248 249 typedef struct _USBD_PIPE_INFORMATION { 250 USHORT MaximumPacketSize; 251 UCHAR EndpointAddress; 252 UCHAR Interval; 253 USBD_PIPE_TYPE PipeType; 254 USBD_PIPE_HANDLE PipeHandle; 255 ULONG MaximumTransferSize; 256 ULONG PipeFlags; 257 } USBD_PIPE_INFORMATION,*PUSBD_PIPE_INFORMATION; 258 259 #define USBD_PF_CHANGE_MAX_PACKET 0x00000001 260 #define USBD_PF_SHORT_PACKET_OPT 0x00000002 261 #define USBD_PF_ENABLE_RT_THREAD_ACCESS 0x00000004 262 #define USBD_PF_MAP_ADD_TRANSFERS 0x00000008 263 #define USBD_PF_VALID_MASK (USBD_PF_CHANGE_MAX_PACKET | USBD_PF_SHORT_PACKET_OPT | USBD_PF_ENABLE_RT_THREAD_ACCESS | USBD_PF_MAP_ADD_TRANSFERS) 264 265 typedef struct _USBD_INTERFACE_INFORMATION { 266 USHORT Length; 267 UCHAR InterfaceNumber; 268 UCHAR AlternateSetting; 269 UCHAR Class; 270 UCHAR SubClass; 271 UCHAR Protocol; 272 UCHAR Reserved; 273 USBD_INTERFACE_HANDLE InterfaceHandle; 274 ULONG NumberOfPipes; 275 USBD_PIPE_INFORMATION Pipes[1]; 276 } USBD_INTERFACE_INFORMATION,*PUSBD_INTERFACE_INFORMATION; 277 278 struct _URB_HCD_AREA { 279 PVOID Reserved8[8]; 280 }; 281 282 struct _URB_HEADER { 283 USHORT Length; 284 USHORT Function; 285 USBD_STATUS Status; 286 PVOID UsbdDeviceHandle; 287 ULONG UsbdFlags; 288 }; 289 290 struct _URB_SELECT_INTERFACE { 291 struct _URB_HEADER Hdr; 292 USBD_CONFIGURATION_HANDLE ConfigurationHandle; 293 USBD_INTERFACE_INFORMATION Interface; 294 }; 295 296 struct _URB_SELECT_CONFIGURATION { 297 struct _URB_HEADER Hdr; 298 PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor; 299 USBD_CONFIGURATION_HANDLE ConfigurationHandle; 300 USBD_INTERFACE_INFORMATION Interface; 301 }; 302 303 struct _URB_PIPE_REQUEST { 304 struct _URB_HEADER Hdr; 305 USBD_PIPE_HANDLE PipeHandle; 306 ULONG Reserved; 307 }; 308 309 struct _URB_FRAME_LENGTH_CONTROL { 310 struct _URB_HEADER Hdr; 311 }; 312 313 struct _URB_GET_FRAME_LENGTH { 314 struct _URB_HEADER Hdr; 315 ULONG FrameLength; 316 ULONG FrameNumber; 317 }; 318 319 struct _URB_SET_FRAME_LENGTH { 320 struct _URB_HEADER Hdr; 321 LONG FrameLengthDelta; 322 }; 323 324 struct _URB_GET_CURRENT_FRAME_NUMBER { 325 struct _URB_HEADER Hdr; 326 ULONG FrameNumber; 327 }; 328 329 struct _URB_CONTROL_DESCRIPTOR_REQUEST { 330 struct _URB_HEADER Hdr; 331 PVOID Reserved; 332 ULONG Reserved0; 333 ULONG TransferBufferLength; 334 PVOID TransferBuffer; 335 PMDL TransferBufferMDL; 336 struct _URB *UrbLink; 337 struct _URB_HCD_AREA hca; 338 USHORT Reserved1; 339 UCHAR Index; 340 UCHAR DescriptorType; 341 USHORT LanguageId; 342 USHORT Reserved2; 343 }; 344 345 struct _URB_CONTROL_GET_STATUS_REQUEST { 346 struct _URB_HEADER Hdr; 347 PVOID Reserved; 348 ULONG Reserved0; 349 ULONG TransferBufferLength; 350 PVOID TransferBuffer; 351 PMDL TransferBufferMDL; 352 struct _URB *UrbLink; 353 struct _URB_HCD_AREA hca; 354 UCHAR Reserved1[4]; 355 USHORT Index; 356 USHORT Reserved2; 357 }; 358 359 struct _URB_CONTROL_FEATURE_REQUEST { 360 struct _URB_HEADER Hdr; 361 PVOID Reserved; 362 ULONG Reserved2; 363 ULONG Reserved3; 364 PVOID Reserved4; 365 PMDL Reserved5; 366 struct _URB *UrbLink; 367 struct _URB_HCD_AREA hca; 368 USHORT Reserved0; 369 USHORT FeatureSelector; 370 USHORT Index; 371 USHORT Reserved1; 372 }; 373 374 struct _URB_CONTROL_VENDOR_OR_CLASS_REQUEST { 375 struct _URB_HEADER Hdr; 376 PVOID Reserved; 377 ULONG TransferFlags; 378 ULONG TransferBufferLength; 379 PVOID TransferBuffer; 380 PMDL TransferBufferMDL; 381 struct _URB *UrbLink; 382 struct _URB_HCD_AREA hca; 383 UCHAR RequestTypeReservedBits; 384 UCHAR Request; 385 USHORT Value; 386 USHORT Index; 387 USHORT Reserved1; 388 }; 389 390 struct _URB_CONTROL_GET_INTERFACE_REQUEST { 391 struct _URB_HEADER Hdr; 392 PVOID Reserved; 393 ULONG Reserved0; 394 ULONG TransferBufferLength; 395 PVOID TransferBuffer; 396 PMDL TransferBufferMDL; 397 struct _URB *UrbLink; 398 struct _URB_HCD_AREA hca; 399 UCHAR Reserved1[4]; 400 USHORT Interface; 401 USHORT Reserved2; 402 }; 403 404 struct _URB_CONTROL_GET_CONFIGURATION_REQUEST { 405 struct _URB_HEADER Hdr; 406 PVOID Reserved; 407 ULONG Reserved0; 408 ULONG TransferBufferLength; 409 PVOID TransferBuffer; 410 PMDL TransferBufferMDL; 411 struct _URB *UrbLink; 412 struct _URB_HCD_AREA hca; 413 UCHAR Reserved1[8]; 414 }; 415 416 #define OS_STRING_DESCRIPTOR_INDEX 0xee 417 418 #define MS_GENRE_DESCRIPTOR_INDEX 0x0001 419 #define MS_POWER_DESCRIPTOR_INDEX 0x0002 420 421 #define MS_OS_STRING_SIGNATURE L"MSFT100" 422 423 #define MS_OS_FLAGS_CONTAINERID 0x02 424 425 typedef struct _OS_STRING { 426 UCHAR bLength; 427 UCHAR bDescriptorType; 428 WCHAR MicrosoftString[7]; 429 UCHAR bVendorCode; 430 __C89_NAMELESS union { 431 UCHAR bPad; 432 UCHAR bFlags; 433 }; 434 } OS_STRING,*POS_STRING; 435 436 struct _URB_OS_FEATURE_DESCRIPTOR_REQUEST { 437 struct _URB_HEADER Hdr; 438 PVOID Reserved; 439 ULONG Reserved0; 440 ULONG TransferBufferLength; 441 PVOID TransferBuffer; 442 PMDL TransferBufferMDL; 443 struct _URB *UrbLink; 444 struct _URB_HCD_AREA hca; 445 UCHAR Recipient:5; 446 UCHAR Reserved1:3; 447 UCHAR Reserved2; 448 UCHAR InterfaceNumber; 449 UCHAR MS_PageIndex; 450 USHORT MS_FeatureDescriptorIndex; 451 USHORT Reserved3; 452 }; 453 454 struct _URB_CONTROL_TRANSFER { 455 struct _URB_HEADER Hdr; 456 USBD_PIPE_HANDLE PipeHandle; 457 ULONG TransferFlags; 458 ULONG TransferBufferLength; 459 PVOID TransferBuffer; 460 PMDL TransferBufferMDL; 461 struct _URB *UrbLink; 462 struct _URB_HCD_AREA hca; 463 UCHAR SetupPacket[8]; 464 }; 465 466 #if _WIN32_WINNT >= 0x0600 467 struct _URB_CONTROL_TRANSFER_EX { 468 struct _URB_HEADER Hdr; 469 USBD_PIPE_HANDLE PipeHandle; 470 ULONG TransferFlags; 471 ULONG TransferBufferLength; 472 PVOID TransferBuffer; 473 PMDL TransferBufferMDL; 474 ULONG Timeout; 475 #ifdef _WIN64 476 ULONG Pad; 477 #endif 478 struct _URB_HCD_AREA hca; 479 UCHAR SetupPacket[8]; 480 }; 481 #endif 482 483 struct _URB_BULK_OR_INTERRUPT_TRANSFER { 484 struct _URB_HEADER Hdr; 485 USBD_PIPE_HANDLE PipeHandle; 486 ULONG TransferFlags; 487 ULONG TransferBufferLength; 488 PVOID TransferBuffer; 489 PMDL TransferBufferMDL; 490 struct _URB *UrbLink; 491 struct _URB_HCD_AREA hca; 492 }; 493 494 typedef struct _USBD_ISO_PACKET_DESCRIPTOR { 495 ULONG Offset; 496 ULONG Length; 497 USBD_STATUS Status; 498 } USBD_ISO_PACKET_DESCRIPTOR,*PUSBD_ISO_PACKET_DESCRIPTOR; 499 500 struct _URB_ISOCH_TRANSFER { 501 struct _URB_HEADER Hdr; 502 USBD_PIPE_HANDLE PipeHandle; 503 ULONG TransferFlags; 504 ULONG TransferBufferLength; 505 PVOID TransferBuffer; 506 PMDL TransferBufferMDL; 507 struct _URB *UrbLink; 508 struct _URB_HCD_AREA hca; 509 ULONG StartFrame; 510 ULONG NumberOfPackets; 511 ULONG ErrorCount; 512 USBD_ISO_PACKET_DESCRIPTOR IsoPacket[1]; 513 }; 514 515 #if NTDDI_VERSION >= 0x06020000 516 #define URB_OPEN_STATIC_STREAMS_VERSION_100 0x100 517 518 typedef struct _USBD_STREAM_INFORMATION { 519 USBD_PIPE_HANDLE PipeHandle; 520 ULONG StreamID; 521 ULONG MaximumTransferSize; 522 ULONG PipeFlags; 523 } USBD_STREAM_INFORMATION,*PUSBD_STREAM_INFORMATION; 524 struct _URB_OPEN_STATIC_STREAMS { 525 struct _URB_HEADER Hdr; 526 USBD_PIPE_HANDLE PipeHandle; 527 ULONG NumberOfStreams; 528 USHORT StreamInfoVersion; 529 USHORT StreamInfoSize; 530 PUSBD_STREAM_INFORMATION Streams; 531 }; 532 #endif 533 534 typedef struct _URB { 535 __C89_NAMELESS union { 536 struct _URB_HEADER UrbHeader; 537 struct _URB_SELECT_INTERFACE UrbSelectInterface; 538 struct _URB_SELECT_CONFIGURATION UrbSelectConfiguration; 539 struct _URB_PIPE_REQUEST UrbPipeRequest; 540 struct _URB_FRAME_LENGTH_CONTROL UrbFrameLengthControl; 541 struct _URB_GET_FRAME_LENGTH UrbGetFrameLength; 542 struct _URB_SET_FRAME_LENGTH UrbSetFrameLength; 543 struct _URB_GET_CURRENT_FRAME_NUMBER UrbGetCurrentFrameNumber; 544 struct _URB_CONTROL_TRANSFER UrbControlTransfer; 545 #if _WIN32_WINNT >= 0x0600 546 struct _URB_CONTROL_TRANSFER_EX UrbControlTransferEx; 547 #endif 548 struct _URB_BULK_OR_INTERRUPT_TRANSFER UrbBulkOrInterruptTransfer; 549 struct _URB_ISOCH_TRANSFER UrbIsochronousTransfer; 550 struct _URB_CONTROL_DESCRIPTOR_REQUEST UrbControlDescriptorRequest; 551 struct _URB_CONTROL_GET_STATUS_REQUEST UrbControlGetStatusRequest; 552 struct _URB_CONTROL_FEATURE_REQUEST UrbControlFeatureRequest; 553 struct _URB_CONTROL_VENDOR_OR_CLASS_REQUEST UrbControlVendorClassRequest; 554 struct _URB_CONTROL_GET_INTERFACE_REQUEST UrbControlGetInterfaceRequest; 555 struct _URB_CONTROL_GET_CONFIGURATION_REQUEST UrbControlGetConfigurationRequest; 556 struct _URB_OS_FEATURE_DESCRIPTOR_REQUEST UrbOSFeatureDescriptorRequest; 557 #if NTDDI_VERSION >= 0x06020000 558 struct _URB_OPEN_STATIC_STREAMS UrbOpenStaticStreams; 559 #endif 560 }; 561 } URB,*PURB; 562 #endif 563 #endif 564
