reactos/sdk/include/reactos/drivers/usbport/usbmport.h

   1 #ifndef USBMPORT_H__
   2 #define USBMPORT_H__
   3
   4 #define USBPORT_HCI_MN 0x10000001
   5
   6 /* Tranfer types */
   7 #define USBPORT_TRANSFER_TYPE_ISOCHRONOUS 0
   8 #define USBPORT_TRANSFER_TYPE_CONTROL     1
   9 #define USBPORT_TRANSFER_TYPE_BULK        2
  10 #define USBPORT_TRANSFER_TYPE_INTERRUPT   3
  11
  12 /* Endpoint states */
  13 #define USBPORT_ENDPOINT_UNKNOWN 0
  14 #define USBPORT_ENDPOINT_PAUSED 2
  15 #define USBPORT_ENDPOINT_ACTIVE 3
  16 #define USBPORT_ENDPOINT_REMOVE 4
  17 #define USBPORT_ENDPOINT_CLOSED 5
  18
  19 /* Endpoint status */
  20 #define USBPORT_ENDPOINT_RUN     0
  21 #define USBPORT_ENDPOINT_HALT    1
  22 #define USBPORT_ENDPOINT_CONTROL 4
  23
  24 /* Types of resources. For USBPORT_RESOURCES::ResourcesTypes */
  25 #define USBPORT_RESOURCES_PORT      1
  26 #define USBPORT_RESOURCES_INTERRUPT 2
  27 #define USBPORT_RESOURCES_MEMORY    4
  28
  29 typedef struct _USBPORT_RESOURCES {
  30   ULONG ResourcesTypes;
  31   ULONG HcFlavor;
  32   ULONG InterruptVector;
  33   KIRQL InterruptLevel;
  34   UCHAR Padded1[3];
  35   KAFFINITY InterruptAffinity;
  36   BOOLEAN ShareVector;
  37   UCHAR Padded2[3];
  38   KINTERRUPT_MODE InterruptMode;
  39   ULONG Reserved;
  40   PVOID ResourceBase;
  41   SIZE_T IoSpaceLength;
  42   PVOID StartVA;
  43   PVOID StartPA;
  44   UCHAR LegacySupport;
  45   BOOLEAN IsChirpHandled;
  46   UCHAR Reserved2;
  47   UCHAR Reserved3;
  48 } USBPORT_RESOURCES, *PUSBPORT_RESOURCES;
  49
  50 C_ASSERT(sizeof(USBPORT_RESOURCES) == 52);
  51
  52 typedef ULONG MPSTATUS; // Miniport status
  53 typedef ULONG RHSTATUS; // Roothub status
  54
  55 #define MP_STATUS_SUCCESS       0
  56 #define MP_STATUS_FAILURE       1
  57 #define MP_STATUS_NO_RESOURCES  2
  58 #define MP_STATUS_NO_BANDWIDTH  3
  59 #define MP_STATUS_ERROR         4
  60 #define MP_STATUS_RESERVED1     5
  61 #define MP_STATUS_NOT_SUPPORTED 6
  62 #define MP_STATUS_HW_ERROR      7
  63 #define MP_STATUS_UNSUCCESSFUL  8
  64
  65 #define RH_STATUS_SUCCESS       0
  66 #define RH_STATUS_NO_CHANGES    1
  67 #define RH_STATUS_UNSUCCESSFUL  2
  68
  69 typedef USB_20_PORT_CHANGE USB_PORT_STATUS_CHANGE;
  70
  71 typedef union _USBHUB_PORT_STATUS {
  72 struct {
  73     USB_PORT_STATUS UsbPortStatus;
  74     USB_PORT_STATUS_CHANGE UsbPortStatusChange;
  75   };
  76   ULONG AsULONG;
  77 } USBHUB_PORT_STATUS, *PUSBHUB_PORT_STATUS;
  78
  79 /* Hub status & hub status change bits.
  80    See USB 2.0 spec Table 11-19 and Table 11-20. */
  81 #define HUB_STATUS_CHANGE_LOCAL_POWER 0x00010000
  82 #define HUB_STATUS_CHANGE_OVERCURRENT 0x00020000
  83
  84 /* Additional USB Class Codes from USB.org */
  85 #define USBC_DEVICE_CLASS_AUDIO_VIDEO           0x10
  86 #define USBC_DEVICE_CLASS_BILLBOARD             0x11
  87 #define USBC_DEVICE_CLASS_TYPE_C_BRIDGE         0x12
  88
  89 /* Miniport functions */
  90 typedef MPSTATUS
  91 (NTAPI *PHCI_OPEN_ENDPOINT)(
  92   PVOID,
  93   PVOID,
  94   PVOID);
  95
  96 typedef MPSTATUS
  97 (NTAPI *PHCI_REOPEN_ENDPOINT)(
  98   PVOID,
  99   PVOID,
 100   PVOID);
 101
 102 typedef VOID
 103 (NTAPI *PHCI_QUERY_ENDPOINT_REQUIREMENTS)(
 104   PVOID,
 105   PVOID,
 106   PULONG);
 107
 108 typedef VOID
 109 (NTAPI *PHCI_CLOSE_ENDPOINT)(
 110   PVOID,
 111   PVOID,
 112   BOOLEAN);
 113
 114 typedef MPSTATUS
 115 (NTAPI *PHCI_START_CONTROLLER)(
 116   PVOID,
 117   PUSBPORT_RESOURCES);
 118
 119 typedef VOID
 120 (NTAPI *PHCI_STOP_CONTROLLER)(
 121   PVOID,
 122   BOOLEAN);
 123
 124 typedef VOID
 125 (NTAPI *PHCI_SUSPEND_CONTROLLER)(PVOID);
 126
 127 typedef MPSTATUS
 128 (NTAPI *PHCI_RESUME_CONTROLLER)(PVOID);
 129
 130 typedef BOOLEAN
 131 (NTAPI *PHCI_INTERRUPT_SERVICE)(PVOID);
 132
 133 typedef VOID
 134 (NTAPI *PHCI_INTERRUPT_DPC)(
 135   PVOID,
 136   BOOLEAN);
 137
 138 typedef MPSTATUS
 139 (NTAPI *PHCI_SUBMIT_TRANSFER)(
 140   PVOID,
 141   PVOID,
 142   PVOID,
 143   PVOID,
 144   PVOID);
 145
 146 typedef MPSTATUS
 147 (NTAPI *PHCI_SUBMIT_ISO_TRANSFER)(
 148   PVOID,
 149   PVOID,
 150   PVOID,
 151   PVOID,
 152   PVOID);
 153
 154 typedef VOID
 155 (NTAPI *PHCI_ABORT_TRANSFER)(
 156   PVOID,
 157   PVOID,
 158   PVOID,
 159   PULONG);
 160
 161 typedef ULONG
 162 (NTAPI *PHCI_GET_ENDPOINT_STATE)(
 163   PVOID,
 164   PVOID);
 165
 166 typedef VOID
 167 (NTAPI *PHCI_SET_ENDPOINT_STATE)(
 168   PVOID,
 169   PVOID,
 170   ULONG);
 171
 172 typedef VOID
 173 (NTAPI *PHCI_POLL_ENDPOINT)(
 174   PVOID,
 175   PVOID);
 176
 177 typedef VOID
 178 (NTAPI *PHCI_CHECK_CONTROLLER)(PVOID);
 179
 180 typedef ULONG
 181 (NTAPI *PHCI_GET_32BIT_FRAME_NUMBER)(PVOID);
 182
 183 typedef VOID
 184 (NTAPI *PHCI_INTERRUPT_NEXT_SOF)(PVOID);
 185
 186 typedef VOID
 187 (NTAPI *PHCI_ENABLE_INTERRUPTS)(PVOID);
 188
 189 typedef VOID
 190 (NTAPI *PHCI_DISABLE_INTERRUPTS)(PVOID);
 191
 192 typedef VOID
 193 (NTAPI *PHCI_POLL_CONTROLLER)(PVOID);
 194
 195 typedef VOID
 196 (NTAPI *PHCI_SET_ENDPOINT_DATA_TOGGLE)(
 197   PVOID,
 198   PVOID,
 199   ULONG);
 200
 201 typedef ULONG
 202 (NTAPI *PHCI_GET_ENDPOINT_STATUS)(
 203   PVOID,
 204   PVOID);
 205
 206 typedef VOID
 207 (NTAPI *PHCI_SET_ENDPOINT_STATUS)(
 208   PVOID,
 209   PVOID,
 210   ULONG);
 211
 212 typedef VOID
 213 (NTAPI *PHCI_RESET_CONTROLLER)(PVOID);
 214
 215 /* Roothub functions */
 216 typedef VOID
 217 (NTAPI *PHCI_RH_GET_ROOT_HUB_DATA)(
 218   PVOID,
 219   PVOID);
 220
 221 typedef MPSTATUS
 222 (NTAPI *PHCI_RH_GET_STATUS)(
 223   PVOID,
 224   PUSHORT);
 225
 226 typedef MPSTATUS
 227 (NTAPI *PHCI_RH_GET_PORT_STATUS)(
 228   PVOID,
 229   USHORT,
 230   PUSBHUB_PORT_STATUS);
 231
 232 typedef MPSTATUS
 233 (NTAPI *PHCI_RH_GET_HUB_STATUS)(
 234   PVOID,
 235   PUSB_HUB_STATUS);
 236
 237 typedef MPSTATUS
 238 (NTAPI *PHCI_RH_SET_FEATURE_PORT_RESET)(
 239   PVOID,
 240   USHORT);
 241
 242 typedef MPSTATUS
 243 (NTAPI *PHCI_RH_SET_FEATURE_PORT_POWER)(
 244   PVOID,
 245   USHORT);
 246
 247 typedef MPSTATUS
 248 (NTAPI *PHCI_RH_SET_FEATURE_PORT_ENABLE)(
 249   PVOID,
 250   USHORT);
 251
 252 typedef MPSTATUS
 253 (NTAPI *PHCI_RH_SET_FEATURE_PORT_SUSPEND)(
 254   PVOID,
 255   USHORT);
 256
 257 typedef MPSTATUS
 258 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_ENABLE)(
 259   PVOID,
 260   USHORT);
 261
 262 typedef MPSTATUS
 263 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_POWER)(
 264   PVOID,
 265   USHORT);
 266
 267 typedef MPSTATUS
 268 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_SUSPEND)(
 269   PVOID,
 270   USHORT);
 271
 272 typedef MPSTATUS
 273 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_ENABLE_CHANGE)(
 274   PVOID,
 275   USHORT);
 276
 277 typedef MPSTATUS
 278 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_CONNECT_CHANGE)(
 279   PVOID,
 280   USHORT);
 281
 282 typedef MPSTATUS
 283 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_RESET_CHANGE)(
 284   PVOID,
 285   USHORT);
 286
 287 typedef MPSTATUS
 288 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_SUSPEND_CHANGE)(
 289   PVOID,
 290   USHORT);
 291
 292 typedef MPSTATUS
 293 (NTAPI *PHCI_RH_CLEAR_FEATURE_PORT_OVERCURRENT_CHANGE)(
 294   PVOID,
 295   USHORT);
 296
 297 typedef VOID
 298 (NTAPI *PHCI_RH_DISABLE_IRQ)(PVOID);
 299
 300 typedef VOID
 301 (NTAPI *PHCI_RH_ENABLE_IRQ)(PVOID);
 302
 303 /* Miniport ioctl functions */
 304 typedef MPSTATUS
 305 (NTAPI *PHCI_START_SEND_ONE_PACKET)(
 306   PVOID,
 307   PVOID,
 308   PVOID,
 309   PULONG,
 310   PVOID,
 311   PVOID,
 312   ULONG,
 313   USBD_STATUS *);
 314
 315 typedef MPSTATUS
 316 (NTAPI *PHCI_END_SEND_ONE_PACKET)(
 317   PVOID,
 318   PVOID,
 319   PVOID,
 320   PULONG,
 321   PVOID,
 322   PVOID,
 323   ULONG,
 324   USBD_STATUS *);
 325
 326 typedef MPSTATUS
 327 (NTAPI *PHCI_PASS_THRU)(
 328   PVOID,
 329   PVOID,
 330   ULONG,
 331   PVOID);
 332
 333 /* Port functions */
 334 typedef ULONG
 335 (NTAPI *PUSBPORT_DBG_PRINT)(
 336   PVOID,
 337   ULONG,
 338   PCH,
 339   ...);
 340
 341 typedef ULONG
 342 (NTAPI *PUSBPORT_TEST_DEBUG_BREAK)(PVOID);
 343
 344 typedef ULONG
 345 (NTAPI *PUSBPORT_ASSERT_FAILURE)(
 346   PVOID,
 347   PVOID,
 348   PVOID,
 349   ULONG,
 350   PCHAR);
 351
 352 typedef MPSTATUS
 353 (NTAPI *PUSBPORT_GET_MINIPORT_REGISTRY_KEY_VALUE)(
 354   PVOID,
 355   BOOL,
 356   PCWSTR,
 357   SIZE_T,
 358   PVOID,
 359   SIZE_T);
 360
 361 typedef ULONG
 362 (NTAPI *PUSBPORT_INVALIDATE_ROOT_HUB)(PVOID);
 363
 364 typedef ULONG
 365 (NTAPI *PUSBPORT_INVALIDATE_ENDPOINT)(
 366   PVOID,
 367   PVOID);
 368
 369 typedef ULONG
 370 (NTAPI *PUSBPORT_COMPLETE_TRANSFER)(
 371   PVOID,
 372   PVOID,
 373   PVOID,
 374   USBD_STATUS,
 375   SIZE_T);
 376
 377 typedef ULONG
 378 (NTAPI *PUSBPORT_COMPLETE_ISO_TRANSFER)(
 379   PVOID,
 380   PVOID,
 381   PVOID,
 382   ULONG);
 383
 384 typedef ULONG
 385 (NTAPI *PUSBPORT_LOG_ENTRY)(
 386   PVOID,
 387   ULONG,
 388   ULONG,
 389   ULONG,
 390   ULONG,
 391   ULONG);
 392
 393 typedef PVOID
 394 (NTAPI *PUSBPORT_GET_MAPPED_VIRTUAL_ADDRESS)(
 395   PVOID,
 396   PVOID,
 397   PVOID);
 398
 399 typedef VOID
 400 (NTAPI ASYNC_TIMER_CALLBACK)(
 401   IN PVOID MiniportExtension,
 402   IN PVOID CallBackContext);
 403
 404 typedef ULONG
 405 (NTAPI *PUSBPORT_REQUEST_ASYNC_CALLBACK)(
 406   PVOID,
 407   ULONG,
 408   PVOID,
 409   SIZE_T,
 410   ASYNC_TIMER_CALLBACK *);
 411
 412 typedef MPSTATUS
 413 (NTAPI *PUSBPORT_READ_WRITE_CONFIG_SPACE)(
 414   PVOID,
 415   BOOLEAN,
 416   PVOID,
 417   ULONG,
 418   ULONG);
 419
 420 typedef NTSTATUS
 421 (NTAPI *PUSBPORT_WAIT)(
 422   PVOID,
 423   ULONG);
 424
 425 typedef ULONG
 426 (NTAPI *PUSBPORT_INVALIDATE_CONTROLLER)(
 427   PVOID,
 428   ULONG);
 429
 430 typedef VOID
 431 (NTAPI *PUSBPORT_BUG_CHECK)(PVOID);
 432
 433 typedef ULONG
 434 (NTAPI *PUSBPORT_NOTIFY_DOUBLE_BUFFER)(
 435   PVOID,
 436   PVOID,
 437   PVOID,
 438   SIZE_T);
 439
 440 /* Miniport functions */
 441 typedef VOID
 442 (NTAPI *PHCI_REBALANCE_ENDPOINT)(
 443   PVOID,
 444   PVOID,
 445   PVOID);
 446
 447 typedef VOID
 448 (NTAPI *PHCI_FLUSH_INTERRUPTS)(PVOID);
 449
 450 typedef MPSTATUS
 451 (NTAPI *PHCI_RH_CHIRP_ROOT_PORT)(
 452   PVOID,
 453   USHORT);
 454
 455 typedef VOID
 456 (NTAPI *PHCI_TAKE_PORT_CONTROL)(PVOID);
 457
 458 #define USB_MINIPORT_VERSION_OHCI 0x01
 459 #define USB_MINIPORT_VERSION_UHCI 0x02
 460 #define USB_MINIPORT_VERSION_EHCI 0x03
 461
 462 #define USB_MINIPORT_FLAGS_INTERRUPT    0x0001
 463 #define USB_MINIPORT_FLAGS_PORT_IO      0x0002
 464 #define USB_MINIPORT_FLAGS_MEMORY_IO    0x0004
 465 #define USB_MINIPORT_FLAGS_USB2         0x0010
 466 #define USB_MINIPORT_FLAGS_DISABLE_SS   0x0020
 467 #define USB_MINIPORT_FLAGS_NOT_LOCK_INT 0x0040
 468 #define USB_MINIPORT_FLAGS_POLLING      0x0080
 469 #define USB_MINIPORT_FLAGS_NO_DMA       0x0100
 470 #define USB_MINIPORT_FLAGS_WAKE_SUPPORT 0x0200
 471
 472 typedef struct _USBPORT_REGISTRATION_PACKET {
 473   ULONG MiniPortVersion;
 474   ULONG MiniPortFlags;
 475   ULONG MiniPortBusBandwidth;
 476   ULONG Reserved1;
 477   SIZE_T MiniPortExtensionSize;
 478   SIZE_T MiniPortEndpointSize;
 479   SIZE_T MiniPortTransferSize;
 480   ULONG Reserved2;
 481   ULONG Reserved3;
 482   SIZE_T MiniPortResourcesSize;
 483
 484   /* Miniport */
 485   PHCI_OPEN_ENDPOINT OpenEndpoint;
 486   PHCI_REOPEN_ENDPOINT ReopenEndpoint;
 487   PHCI_QUERY_ENDPOINT_REQUIREMENTS QueryEndpointRequirements;
 488   PHCI_CLOSE_ENDPOINT CloseEndpoint;
 489   PHCI_START_CONTROLLER StartController;
 490   PHCI_STOP_CONTROLLER StopController;
 491   PHCI_SUSPEND_CONTROLLER SuspendController;
 492   PHCI_RESUME_CONTROLLER ResumeController;
 493   PHCI_INTERRUPT_SERVICE InterruptService;
 494   PHCI_INTERRUPT_DPC InterruptDpc;
 495   PHCI_SUBMIT_TRANSFER SubmitTransfer;
 496   PHCI_SUBMIT_ISO_TRANSFER SubmitIsoTransfer;
 497   PHCI_ABORT_TRANSFER AbortTransfer;
 498   PHCI_GET_ENDPOINT_STATE GetEndpointState;
 499   PHCI_SET_ENDPOINT_STATE SetEndpointState;
 500   PHCI_POLL_ENDPOINT PollEndpoint;
 501   PHCI_CHECK_CONTROLLER CheckController;
 502   PHCI_GET_32BIT_FRAME_NUMBER Get32BitFrameNumber;
 503   PHCI_INTERRUPT_NEXT_SOF InterruptNextSOF;
 504   PHCI_ENABLE_INTERRUPTS EnableInterrupts;
 505   PHCI_DISABLE_INTERRUPTS DisableInterrupts;
 506   PHCI_POLL_CONTROLLER PollController;
 507   PHCI_SET_ENDPOINT_DATA_TOGGLE SetEndpointDataToggle;
 508   PHCI_GET_ENDPOINT_STATUS GetEndpointStatus;
 509   PHCI_SET_ENDPOINT_STATUS SetEndpointStatus;
 510   PHCI_RESET_CONTROLLER ResetController;
 511
 512   /* Roothub */
 513   PHCI_RH_GET_ROOT_HUB_DATA RH_GetRootHubData;
 514   PHCI_RH_GET_STATUS RH_GetStatus;
 515   PHCI_RH_GET_PORT_STATUS RH_GetPortStatus;
 516   PHCI_RH_GET_HUB_STATUS RH_GetHubStatus;
 517   PHCI_RH_SET_FEATURE_PORT_RESET RH_SetFeaturePortReset;
 518   PHCI_RH_SET_FEATURE_PORT_POWER RH_SetFeaturePortPower;
 519   PHCI_RH_SET_FEATURE_PORT_ENABLE RH_SetFeaturePortEnable;
 520   PHCI_RH_SET_FEATURE_PORT_SUSPEND RH_SetFeaturePortSuspend;
 521   PHCI_RH_CLEAR_FEATURE_PORT_ENABLE RH_ClearFeaturePortEnable;
 522   PHCI_RH_CLEAR_FEATURE_PORT_POWER RH_ClearFeaturePortPower;
 523   PHCI_RH_CLEAR_FEATURE_PORT_SUSPEND RH_ClearFeaturePortSuspend;
 524   PHCI_RH_CLEAR_FEATURE_PORT_ENABLE_CHANGE RH_ClearFeaturePortEnableChange;
 525   PHCI_RH_CLEAR_FEATURE_PORT_CONNECT_CHANGE RH_ClearFeaturePortConnectChange;
 526   PHCI_RH_CLEAR_FEATURE_PORT_RESET_CHANGE RH_ClearFeaturePortResetChange;
 527   PHCI_RH_CLEAR_FEATURE_PORT_SUSPEND_CHANGE RH_ClearFeaturePortSuspendChange;
 528   PHCI_RH_CLEAR_FEATURE_PORT_OVERCURRENT_CHANGE RH_ClearFeaturePortOvercurrentChange;
 529   PHCI_RH_DISABLE_IRQ RH_DisableIrq;
 530   PHCI_RH_ENABLE_IRQ RH_EnableIrq;
 531
 532   /* Miniport ioctl */
 533   PHCI_START_SEND_ONE_PACKET StartSendOnePacket;
 534   PHCI_END_SEND_ONE_PACKET EndSendOnePacket;
 535   PHCI_PASS_THRU PassThru;
 536
 537   /* Port */
 538   PUSBPORT_DBG_PRINT UsbPortDbgPrint;
 539   PUSBPORT_TEST_DEBUG_BREAK UsbPortTestDebugBreak;
 540   PUSBPORT_ASSERT_FAILURE UsbPortAssertFailure;
 541   PUSBPORT_GET_MINIPORT_REGISTRY_KEY_VALUE UsbPortGetMiniportRegistryKeyValue;
 542   PUSBPORT_INVALIDATE_ROOT_HUB UsbPortInvalidateRootHub;
 543   PUSBPORT_INVALIDATE_ENDPOINT UsbPortInvalidateEndpoint;
 544   PUSBPORT_COMPLETE_TRANSFER UsbPortCompleteTransfer;
 545   PUSBPORT_COMPLETE_ISO_TRANSFER UsbPortCompleteIsoTransfer;
 546   PUSBPORT_LOG_ENTRY UsbPortLogEntry;
 547   PUSBPORT_GET_MAPPED_VIRTUAL_ADDRESS UsbPortGetMappedVirtualAddress;
 548   PUSBPORT_REQUEST_ASYNC_CALLBACK UsbPortRequestAsyncCallback;
 549   PUSBPORT_READ_WRITE_CONFIG_SPACE UsbPortReadWriteConfigSpace;
 550   PUSBPORT_WAIT UsbPortWait;
 551   PUSBPORT_INVALIDATE_CONTROLLER UsbPortInvalidateController;
 552   PUSBPORT_BUG_CHECK UsbPortBugCheck;
 553   PUSBPORT_NOTIFY_DOUBLE_BUFFER UsbPortNotifyDoubleBuffer;
 554
 555   /* Miniport */
 556   PHCI_REBALANCE_ENDPOINT RebalanceEndpoint;
 557   PHCI_FLUSH_INTERRUPTS FlushInterrupts;
 558   PHCI_RH_CHIRP_ROOT_PORT RH_ChirpRootPort;
 559   PHCI_TAKE_PORT_CONTROL TakePortControl;
 560   ULONG Reserved4;
 561   ULONG Reserved5;
 562 } USBPORT_REGISTRATION_PACKET, *PUSBPORT_REGISTRATION_PACKET;
 563
 564 typedef struct _USBPORT_MINIPORT_INTERFACE {
 565   PDRIVER_OBJECT DriverObject;
 566   LIST_ENTRY DriverLink;
 567   PDRIVER_UNLOAD DriverUnload;
 568   ULONG Version;
 569   USBPORT_REGISTRATION_PACKET Packet;
 570 } USBPORT_MINIPORT_INTERFACE, *PUSBPORT_MINIPORT_INTERFACE;
 571
 572 C_ASSERT(sizeof(USBPORT_MINIPORT_INTERFACE) == 336);
 573
 574 typedef struct _USBPORT_ENDPOINT_PROPERTIES {
 575   USHORT DeviceAddress;
 576   USHORT EndpointAddress;
 577   USHORT TotalMaxPacketSize; // TransactionPerMicroframe * MaxPacketSize
 578   UCHAR Period;
 579   UCHAR Reserved1;
 580   USB_DEVICE_SPEED DeviceSpeed;
 581   ULONG UsbBandwidth;
 582   ULONG ScheduleOffset;
 583   ULONG TransferType;
 584   ULONG Direction;
 585   ULONG_PTR BufferVA;
 586   ULONG_PTR BufferPA;
 587   ULONG BufferLength;
 588   ULONG Reserved3;
 589   ULONG MaxTransferSize;
 590   USHORT HubAddr;
 591   USHORT PortNumber;
 592   UCHAR InterruptScheduleMask;
 593   UCHAR SplitCompletionMask;
 594   UCHAR TransactionPerMicroframe; // 1 + additional transactions. Total: from 1 to 3)
 595   UCHAR Reserved4;
 596   ULONG MaxPacketSize;
 597   ULONG Reserved6;
 598 } USBPORT_ENDPOINT_PROPERTIES, *PUSBPORT_ENDPOINT_PROPERTIES;
 599
 600 C_ASSERT(sizeof(USBPORT_ENDPOINT_PROPERTIES) == 64);
 601
 602 typedef struct _USBPORT_SCATTER_GATHER_ELEMENT {
 603   PHYSICAL_ADDRESS SgPhysicalAddress;
 604   ULONG Reserved1;
 605   ULONG SgTransferLength;
 606   ULONG SgOffset;
 607   ULONG Reserved2;
 608 } USBPORT_SCATTER_GATHER_ELEMENT, *PUSBPORT_SCATTER_GATHER_ELEMENT;
 609
 610 C_ASSERT(sizeof(USBPORT_SCATTER_GATHER_ELEMENT) == 24);
 611
 612 typedef struct _USBPORT_SCATTER_GATHER_LIST {
 613   ULONG Flags;
 614   ULONG_PTR CurrentVa;
 615   PVOID MappedSystemVa;
 616   ULONG SgElementCount;
 617   USBPORT_SCATTER_GATHER_ELEMENT SgElement[1];
 618 } USBPORT_SCATTER_GATHER_LIST, *PUSBPORT_SCATTER_GATHER_LIST;
 619
 620 C_ASSERT(sizeof(USBPORT_SCATTER_GATHER_LIST) == 40);
 621
 622 typedef struct _USBPORT_TRANSFER_PARAMETERS {
 623   ULONG TransferFlags;
 624   ULONG TransferBufferLength;
 625   ULONG TransferCounter;
 626   ULONG Reserved1;
 627   ULONG Reserved2;
 628   USB_DEFAULT_PIPE_SETUP_PACKET SetupPacket;
 629 } USBPORT_TRANSFER_PARAMETERS, *PUSBPORT_TRANSFER_PARAMETERS;
 630
 631 C_ASSERT(sizeof(USBPORT_TRANSFER_PARAMETERS) == 28);
 632
 633 typedef struct _USBPORT_ROOT_HUB_DATA {
 634   ULONG NumberOfPorts;
 635   ULONG HubCharacteristics;
 636   ULONG PowerOnToPowerGood;
 637   ULONG HubControlCurrent;
 638 } USBPORT_ROOT_HUB_DATA, *PUSBPORT_ROOT_HUB_DATA;
 639
 640 C_ASSERT(sizeof(USBPORT_ROOT_HUB_DATA) == 16);
 641
 642 ULONG
 643 NTAPI
 644 USBPORT_GetHciMn(VOID);
 645
 646 NTSTATUS
 647 NTAPI
 648 USBPORT_RegisterUSBPortDriver(
 649   IN PDRIVER_OBJECT DriverObject,
 650   IN ULONG Version,
 651   IN PUSBPORT_REGISTRATION_PACKET RegistrationPacket);
 652
 653 #endif /* USBMPORT_H__ */