mirror of
https://github.com/reactos/reactos.git
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658 lines
16 KiB
C
658 lines
16 KiB
C
/*
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* PROJECT: ReactOS USB Hub Driver
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* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
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* PURPOSE: USBHub declarations
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* COPYRIGHT: Copyright 2017 Vadim Galyant <vgal@rambler.ru>
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*/
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#ifndef _USBHUB_H_
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#define _USBHUB_H_
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#include <ntddk.h>
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#include <windef.h>
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#include <stdio.h>
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#include <wmistr.h>
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#include <wmilib.h>
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#include <wdmguid.h>
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#include <ntstrsafe.h>
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#include <usb.h>
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#include <usbioctl.h>
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#include <hubbusif.h>
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#include <usbbusif.h>
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#include <usbdlib.h>
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#include <ks.h>
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#include <drivers/usbport/usbmport.h>
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#define USB_HUB_TAG 'BUHU'
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#define USBH_EXTENSION_TYPE_HUB 0x01
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#define USBH_EXTENSION_TYPE_PORT 0x02
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#define USBH_EXTENSION_TYPE_PARENT 0x04
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#define USBH_EXTENSION_TYPE_FUNCTION 0x08
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#define USBHUB_FDO_FLAG_DEVICE_STARTED (1 << 0)
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#define USBHUB_FDO_FLAG_DEVICE_STOPPING (1 << 2)
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#define USBHUB_FDO_FLAG_DEVICE_FAILED (1 << 3)
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#define USBHUB_FDO_FLAG_REMOTE_WAKEUP (1 << 4)
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#define USBHUB_FDO_FLAG_DEVICE_STOPPED (1 << 5)
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#define USBHUB_FDO_FLAG_HUB_BUSY (1 << 6)
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#define USBHUB_FDO_FLAG_PENDING_WAKE_IRP (1 << 7)
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#define USBHUB_FDO_FLAG_RESET_PORT_LOCK (1 << 8)
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#define USBHUB_FDO_FLAG_ESD_RECOVERING (1 << 9)
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#define USBHUB_FDO_FLAG_SET_D0_STATE (1 << 10)
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#define USBHUB_FDO_FLAG_NOT_D0_STATE (1 << 11)
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#define USBHUB_FDO_FLAG_WAIT_IDLE_REQUEST (1 << 12)
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#define USBHUB_FDO_FLAG_STATE_CHANGING (1 << 13)
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#define USBHUB_FDO_FLAG_DEVICE_REMOVED (1 << 14)
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#define USBHUB_FDO_FLAG_USB20_HUB (1 << 15)
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#define USBHUB_FDO_FLAG_DEFER_CHECK_IDLE (1 << 16)
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#define USBHUB_FDO_FLAG_WAKEUP_START (1 << 17)
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#define USBHUB_FDO_FLAG_MULTIPLE_TTS (1 << 18) // High-speed Operating Hub with Multiple TTs
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#define USBHUB_FDO_FLAG_ENUM_POST_RECOVER (1 << 19)
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#define USBHUB_FDO_FLAG_DO_ENUMERATION (1 << 20)
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#define USBHUB_FDO_FLAG_CHECK_IDLE_LOCK (1 << 21)
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#define USBHUB_FDO_FLAG_HIBERNATE_STATE (1 << 22)
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#define USBHUB_FDO_FLAG_NOT_ENUMERATED (1 << 23)
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#define USBHUB_FDO_FLAG_DO_SUSPENSE (1 << 24)
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#define USBHUB_FDO_FLAG_GOING_IDLE (1 << 25)
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#define USBHUB_FDO_FLAG_DEVICE_SUSPENDED (1 << 26)
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#define USBHUB_FDO_FLAG_WITEM_INIT (1 << 27)
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#define USBHUB_PDO_FLAG_HUB_DEVICE (1 << 0)
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#define USBHUB_PDO_FLAG_MULTI_INTERFACE (1 << 1)
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#define USBHUB_PDO_FLAG_INIT_PORT_FAILED (1 << 2)
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#define USBHUB_PDO_FLAG_PORT_LOW_SPEED (1 << 3)
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#define USBHUB_PDO_FLAG_REMOTE_WAKEUP (1 << 4)
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#define USBHUB_PDO_FLAG_WAIT_WAKE (1 << 5)
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#define USBHUB_PDO_FLAG_NOT_CONNECTED (1 << 6)
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#define USBHUB_PDO_FLAG_DELETE_PENDING (1 << 7)
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#define USBHUB_PDO_FLAG_POWER_D3 (1 << 8)
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#define USBHUB_PDO_FLAG_DEVICE_STARTED (1 << 9)
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#define USBHUB_PDO_FLAG_HS_USB1_DUALMODE (1 << 10)
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#define USBHUB_PDO_FLAG_REG_DEV_INTERFACE (1 << 11) // SymbolicLink
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#define USBHUB_PDO_FLAG_PORT_RESTORE_FAIL (1 << 12)
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#define USBHUB_PDO_FLAG_POWER_D1_OR_D2 (1 << 13)
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#define USBHUB_PDO_FLAG_OVERCURRENT_PORT (1 << 14)
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#define USBHUB_PDO_FLAG_REMOVING_PORT_PDO (1 << 15)
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#define USBHUB_PDO_FLAG_INSUFFICIENT_PWR (1 << 16)
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#define USBHUB_PDO_FLAG_ALLOC_BNDW_FAILED (1 << 18)
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#define USBHUB_PDO_FLAG_PORT_RESSETING (1 << 19)
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#define USBHUB_PDO_FLAG_IDLE_NOTIFICATION (1 << 22)
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#define USBHUB_PDO_FLAG_PORT_HIGH_SPEED (1 << 23)
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#define USBHUB_PDO_FLAG_ENUMERATED (1 << 26)
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#define USBHUB_ENUM_FLAG_DEVICE_PRESENT 0x01
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#define USBHUB_ENUM_FLAG_GHOST_DEVICE 0x02
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/* Hub Class Feature Selectors */
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#define USBHUB_FEATURE_USBHUB_FEATURE_C_HUB_LOCAL_POWER 0
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#define USBHUB_FEATURE_C_HUB_OVER_CURRENT 1
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#define USBHUB_FEATURE_PORT_CONNECTION 0
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#define USBHUB_FEATURE_PORT_ENABLE 1
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#define USBHUB_FEATURE_PORT_SUSPEND 2
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#define USBHUB_FEATURE_PORT_OVER_CURRENT 3
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#define USBHUB_FEATURE_PORT_RESET 4
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#define USBHUB_FEATURE_PORT_POWER 8
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#define USBHUB_FEATURE_PORT_LOW_SPEED 9
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#define USBHUB_FEATURE_C_PORT_CONNECTION 16
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#define USBHUB_FEATURE_C_PORT_ENABLE 17
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#define USBHUB_FEATURE_C_PORT_SUSPEND 18
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#define USBHUB_FEATURE_C_PORT_OVER_CURRENT 19
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#define USBHUB_FEATURE_C_PORT_RESET 20
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#define USBHUB_FEATURE_PORT_TEST 21
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#define USBHUB_FEATURE_PORT_INDICATOR 22
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#define USBHUB_MAX_CASCADE_LEVELS 6
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#define USBHUB_RESET_PORT_MAX_RETRY 3
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#define USBHUB_MAX_REQUEST_ERRORS 3
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#define USBHUB_FAIL_NO_FAIL 5
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#define USBHUB_FAIL_NESTED_TOO_DEEPLY 6
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#define USBHUB_FAIL_OVERCURRENT 7
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extern PWSTR GenericUSBDeviceString;
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typedef struct _USBHUB_PORT_DATA {
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USB_PORT_STATUS_AND_CHANGE PortStatus;
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PDEVICE_OBJECT DeviceObject;
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USB_CONNECTION_STATUS ConnectionStatus;
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ULONG PortAttributes;
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} USBHUB_PORT_DATA, *PUSBHUB_PORT_DATA;
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typedef struct _USBHUB_FDO_EXTENSION *PUSBHUB_FDO_EXTENSION;
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typedef VOID
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(NTAPI * PUSBHUB_WORKER_ROUTINE)(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PVOID Context);
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typedef struct _USBHUB_IO_WORK_ITEM {
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ULONG Reserved;
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LIST_ENTRY HubWorkItemLink;
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LONG HubWorkerQueued;
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PIO_WORKITEM HubWorkItem;
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WORK_QUEUE_TYPE HubWorkItemType;
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PUSBHUB_FDO_EXTENSION HubExtension;
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PUSBHUB_WORKER_ROUTINE HubWorkerRoutine;
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PVOID HubWorkItemBuffer;
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} USBHUB_IO_WORK_ITEM, *PUSBHUB_IO_WORK_ITEM;
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typedef struct _COMMON_DEVICE_EXTENSION {
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ULONG ExtensionType;
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PDEVICE_OBJECT SelfDevice;
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} COMMON_DEVICE_EXTENSION, *PCOMMON_DEVICE_EXTENSION;
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typedef struct _USBHUB_FDO_EXTENSION {
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COMMON_DEVICE_EXTENSION Common;
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PDEVICE_OBJECT LowerPDO;
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PDEVICE_OBJECT LowerDevice;
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PDEVICE_OBJECT RootHubPdo;
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PDEVICE_OBJECT RootHubPdo2;
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KEVENT LowerDeviceEvent;
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ULONG HubFlags;
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USB_BUS_INTERFACE_HUB_V5 BusInterface;
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USB_BUS_INTERFACE_USBDI_V2 BusInterfaceUSBDI;
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DEVICE_POWER_STATE DeviceState[POWER_SYSTEM_MAXIMUM];
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SYSTEM_POWER_STATE SystemWake;
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DEVICE_POWER_STATE DeviceWake;
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POWER_STATE CurrentPowerState;
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POWER_STATE SystemPowerState;
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ULONG MaxPowerPerPort;
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USB_DEVICE_DESCRIPTOR HubDeviceDescriptor;
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USHORT Port;
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PUSB_CONFIGURATION_DESCRIPTOR HubConfigDescriptor;
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PUSB_HUB_DESCRIPTOR HubDescriptor;
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PUSBHUB_PORT_DATA PortData;
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USBD_CONFIGURATION_HANDLE ConfigHandle;
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USBD_PIPE_INFORMATION PipeInfo;
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PIRP SCEIrp;
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PIRP ResetPortIrp;
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PVOID SCEBitmap; // 11.12.4 Hub and Port Status Change Bitmap (USB 2.0 Specification)
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ULONG SCEBitmapLength;
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KEVENT RootHubNotificationEvent;
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struct _URB_CONTROL_VENDOR_OR_CLASS_REQUEST SCEWorkerUrb;
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KEVENT StatusChangeEvent;
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KSEMAPHORE IdleSemaphore;
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KSPIN_LOCK RelationsWorkerSpinLock;
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LIST_ENTRY PdoList;
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LONG PendingRequestCount;
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KEVENT PendingRequestEvent;
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KSEMAPHORE ResetDeviceSemaphore;
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PRKEVENT pResetPortEvent;
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KSEMAPHORE HubPortSemaphore;
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LONG ResetRequestCount;
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KEVENT ResetEvent;
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PIRP PendingIdleIrp;
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PIRP PendingWakeIrp;
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LONG FdoWaitWakeLock;
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LIST_ENTRY WorkItemList;
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KSPIN_LOCK WorkItemSpinLock;
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KSPIN_LOCK CheckIdleSpinLock;
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KEVENT IdleEvent;
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LONG IdleRequestLock;
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ULONG RequestErrors;
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KSEMAPHORE HubSemaphore;
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PUSBHUB_IO_WORK_ITEM WorkItemToQueue;
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USB_IDLE_CALLBACK_INFO IdleCallbackInfo;
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USB_PORT_STATUS_AND_CHANGE PortStatus;
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PIRP PowerIrp;
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} USBHUB_FDO_EXTENSION, *PUSBHUB_FDO_EXTENSION;
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typedef struct _USBHUB_PORT_PDO_EXTENSION {
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COMMON_DEVICE_EXTENSION Common;
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ULONG PortPdoFlags;
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ULONG EnumFlags;
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UNICODE_STRING SymbolicLinkName;
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WCHAR InstanceID[4];
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PUSBHUB_FDO_EXTENSION HubExtension;
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PUSBHUB_FDO_EXTENSION RootHubExtension;
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PUSB_DEVICE_HANDLE DeviceHandle;
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USHORT PortNumber;
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USHORT SN_DescriptorLength;
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BOOL IgnoringHwSerial;
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LPWSTR SerialNumber; // serial number string
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USB_DEVICE_DESCRIPTOR DeviceDescriptor;
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USB_DEVICE_DESCRIPTOR OldDeviceDescriptor;
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USB_CONFIGURATION_DESCRIPTOR ConfigDescriptor;
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USB_INTERFACE_DESCRIPTOR InterfaceDescriptor;
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USHORT Reserved1;
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PIRP IdleNotificationIrp;
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POWER_STATE CurrentPowerState;
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DEVICE_CAPABILITIES Capabilities;
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ULONG MaxPower;
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PVOID BndwTimeoutContext;
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KSPIN_LOCK PortTimeoutSpinLock;
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LIST_ENTRY PortLink;
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LONG PoRequestCounter;
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LONG PendingSystemPoRequest;
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LONG PendingDevicePoRequest;
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LONG StateBehindD2;
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PIRP PdoWaitWakeIrp;
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LIST_ENTRY PortPowerList;
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KSPIN_LOCK PortPowerListSpinLock;
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} USBHUB_PORT_PDO_EXTENSION, *PUSBHUB_PORT_PDO_EXTENSION;
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typedef struct _USBHUB_URB_TIMEOUT_CONTEXT {
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PIRP Irp;
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KEVENT UrbTimeoutEvent;
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KDPC UrbTimeoutDPC;
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KTIMER UrbTimeoutTimer;
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KSPIN_LOCK UrbTimeoutSpinLock;
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BOOL IsNormalCompleted;
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} USBHUB_URB_TIMEOUT_CONTEXT, *PUSBHUB_URB_TIMEOUT_CONTEXT;
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typedef struct _USBHUB_STATUS_CHANGE_CONTEXT {
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ULONG Reserved;
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BOOL IsRequestErrors;
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PUSBHUB_FDO_EXTENSION HubExtension;
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} USBHUB_STATUS_CHANGE_CONTEXT, *PUSBHUB_STATUS_CHANGE_CONTEXT;
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typedef struct _USBHUB_IDLE_HUB_CONTEXT {
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ULONG Reserved;
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NTSTATUS Status;
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} USBHUB_IDLE_HUB_CONTEXT, *PUSBHUB_IDLE_HUB_CONTEXT;
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typedef struct _USBHUB_IDLE_PORT_CONTEXT {
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ULONG Reserved;
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LIST_ENTRY PwrList;
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NTSTATUS Status;
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} USBHUB_IDLE_PORT_CONTEXT, *PUSBHUB_IDLE_PORT_CONTEXT;
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typedef struct _USBHUB_IDLE_PORT_CANCEL_CONTEXT {
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ULONG Reserved;
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PIRP Irp;
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} USBHUB_IDLE_PORT_CANCEL_CONTEXT, *PUSBHUB_IDLE_PORT_CANCEL_CONTEXT;
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typedef struct _USBHUB_RESET_PORT_CONTEXT {
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ULONG Reserved;
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PUSBHUB_PORT_PDO_EXTENSION PortExtension;
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PIRP Irp;
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} USBHUB_RESET_PORT_CONTEXT, *PUSBHUB_RESET_PORT_CONTEXT;
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/* debug.c */
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VOID
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NTAPI
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USBHUB_DumpingDeviceDescriptor(
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IN PUSB_DEVICE_DESCRIPTOR DeviceDescriptor);
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VOID
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NTAPI
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USBHUB_DumpingConfiguration(
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IN PUSB_CONFIGURATION_DESCRIPTOR ConfigDescriptor);
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VOID
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NTAPI
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USBHUB_DumpingIDs(
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IN PVOID Id);
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/* ioctl.c */
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NTSTATUS
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NTAPI
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USBH_DeviceControl(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PIRP Irp);
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NTSTATUS
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NTAPI
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USBH_PdoInternalControl(
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IN PUSBHUB_PORT_PDO_EXTENSION PortExtension,
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IN PIRP Irp);
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/* pnp.c */
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NTSTATUS
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NTAPI
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USBH_PdoRemoveDevice(
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IN PUSBHUB_PORT_PDO_EXTENSION PortExtension,
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IN PUSBHUB_FDO_EXTENSION HubExtension);
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NTSTATUS
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NTAPI
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USBH_FdoPnP(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PIRP Irp,
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IN UCHAR Minor);
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NTSTATUS
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NTAPI
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USBH_PdoPnP(
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IN PUSBHUB_PORT_PDO_EXTENSION PortExtension,
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IN PIRP Irp,
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IN UCHAR Minor,
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OUT BOOLEAN * IsCompleteIrp);
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/* power.c */
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VOID
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NTAPI
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USBH_CompletePowerIrp(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PIRP Irp,
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IN NTSTATUS NtStatus);
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NTSTATUS
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NTAPI
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USBH_HubSetD0(
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IN PUSBHUB_FDO_EXTENSION HubExtension);
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NTSTATUS
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NTAPI
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USBH_FdoPower(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PIRP Irp,
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IN UCHAR Minor);
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NTSTATUS
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NTAPI
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USBH_PdoPower(
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IN PUSBHUB_PORT_PDO_EXTENSION PortExtension,
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IN PIRP Irp,
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IN UCHAR Minor);
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VOID
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NTAPI
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USBH_HubCompletePortWakeIrps(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN NTSTATUS NtStatus);
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VOID
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NTAPI
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USBH_HubCancelWakeIrp(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PIRP Irp);
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VOID
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NTAPI
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USBH_IdleCancelPowerHubWorker(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PVOID Context);
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/* usbhub.c */
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NTSTATUS
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NTAPI
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USBH_Wait(
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IN ULONG Milliseconds);
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VOID
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NTAPI
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USBH_CompleteIrp(
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IN PIRP Irp,
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IN NTSTATUS CompleteStatus);
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NTSTATUS
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NTAPI
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USBH_PassIrp(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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PUSBHUB_PORT_PDO_EXTENSION
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NTAPI
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PdoExt(
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IN PDEVICE_OBJECT DeviceObject);
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NTSTATUS
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NTAPI
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USBH_WriteFailReasonID(
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IN PDEVICE_OBJECT DeviceObject,
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IN ULONG Data);
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NTSTATUS
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NTAPI
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USBH_SetPdoRegistryParameter(
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IN PDEVICE_OBJECT DeviceObject,
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IN PCWSTR SourceString,
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IN PVOID Data,
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IN ULONG DataSize,
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IN ULONG Type,
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IN ULONG DevInstKeyType);
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NTSTATUS
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NTAPI
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USBH_SyncSubmitUrb(
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IN PDEVICE_OBJECT DeviceObject,
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IN PURB Urb);
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NTSTATUS
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NTAPI
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USBH_FdoSyncSubmitUrb(
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IN PDEVICE_OBJECT FdoDevice,
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IN PURB Urb);
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NTSTATUS
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NTAPI
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USBH_SyncResetPort(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN USHORT Port);
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NTSTATUS
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NTAPI
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USBH_GetDeviceType(
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IN PUSBHUB_FDO_EXTENSION HubExtension,
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IN PUSB_DEVICE_HANDLE DeviceHandle,
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OUT USB_DEVICE_TYPE * OutDeviceType);
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PUSBHUB_FDO_EXTENSION
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NTAPI
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USBH_GetRootHubExtension(
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IN PUSBHUB_FDO_EXTENSION HubExtension);
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NTSTATUS
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NTAPI
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USBH_SyncGetRootHubPdo(
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IN PDEVICE_OBJECT DeviceObject,
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IN OUT PDEVICE_OBJECT * OutPdo1,
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IN OUT PDEVICE_OBJECT * OutPdo2);
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NTSTATUS
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NTAPI
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USBH_SyncGetHubCount(
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IN PDEVICE_OBJECT DeviceObject,
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IN OUT PULONG OutHubCount);
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PUSB_DEVICE_HANDLE
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NTAPI
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USBH_SyncGetDeviceHandle(
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IN PDEVICE_OBJECT DeviceObject);
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NTSTATUS
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NTAPI
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USBH_GetDeviceDescriptor(
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IN PDEVICE_OBJECT DeviceObject,
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IN PUSB_DEVICE_DESCRIPTOR HubDeviceDescriptor);
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NTSTATUS
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NTAPI
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USBH_GetConfigurationDescriptor(
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IN PDEVICE_OBJECT DeviceObject,
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IN PUSB_CONFIGURATION_DESCRIPTOR * pConfigurationDescriptor);
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NTSTATUS
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NTAPI
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USBH_SyncGetHubDescriptor(
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IN PUSBHUB_FDO_EXTENSION HubExtension);
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NTSTATUS
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NTAPI
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USBH_SyncGetStringDescriptor(
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IN PDEVICE_OBJECT DeviceObject,
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IN UCHAR Index,
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IN USHORT LanguageId,
|
|
IN PUSB_STRING_DESCRIPTOR Descriptor,
|
|
IN ULONG NumberOfBytes,
|
|
IN PULONG OutLength,
|
|
IN BOOLEAN IsValidateLength);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_SyncGetPortStatus(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN USHORT Port,
|
|
IN PUSB_PORT_STATUS_AND_CHANGE PortStatus,
|
|
IN ULONG Length);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_SyncClearPortStatus(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN USHORT Port,
|
|
IN USHORT RequestValue);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_SyncPowerOnPorts(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_SyncDisablePort(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN USHORT Port);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
USBH_HubIsBusPowered(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN PUSB_CONFIGURATION_DESCRIPTOR HubConfigDescriptor);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_SubmitStatusChangeTransfer(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBD_CreateDeviceEx(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN PUSB_DEVICE_HANDLE * OutDeviceHandle,
|
|
IN USB_PORT_STATUS UsbPortStatus,
|
|
IN USHORT Port);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBD_RemoveDeviceEx(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN PUSB_DEVICE_HANDLE DeviceHandle,
|
|
IN ULONG Flags);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBD_InitializeDeviceEx(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN PUSB_DEVICE_HANDLE DeviceHandle,
|
|
IN PUCHAR DeviceDescriptorBuffer,
|
|
IN ULONG DeviceDescriptorBufferLength,
|
|
IN PUCHAR ConfigDescriptorBuffer,
|
|
IN ULONG ConfigDescriptorBufferLength);
|
|
|
|
VOID
|
|
NTAPI
|
|
USBHUB_SetDeviceHandleData(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN PDEVICE_OBJECT UsbDevicePdo,
|
|
IN PVOID DeviceHandle);
|
|
|
|
VOID
|
|
NTAPI
|
|
USBHUB_FlushAllTransfers(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBD_GetDeviceInformationEx(
|
|
IN PUSBHUB_PORT_PDO_EXTENSION PortExtension,
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN PUSB_NODE_CONNECTION_INFORMATION_EX Info,
|
|
IN ULONG Length,
|
|
IN PUSB_DEVICE_HANDLE DeviceHandle);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBD_RestoreDeviceEx(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN OUT PUSB_DEVICE_HANDLE OldDeviceHandle,
|
|
IN OUT PUSB_DEVICE_HANDLE NewDeviceHandle);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_AllocateWorkItem(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
OUT PUSBHUB_IO_WORK_ITEM * OutHubIoWorkItem,
|
|
IN PUSBHUB_WORKER_ROUTINE WorkerRoutine,
|
|
IN SIZE_T BufferLength,
|
|
OUT PVOID * OutHubWorkItemBuffer,
|
|
IN WORK_QUEUE_TYPE Type);
|
|
|
|
VOID
|
|
NTAPI
|
|
USBH_QueueWorkItem(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN PUSBHUB_IO_WORK_ITEM HubIoWorkItem);
|
|
|
|
VOID
|
|
NTAPI
|
|
USBH_FreeWorkItem(
|
|
IN PUSBHUB_IO_WORK_ITEM HubIoWorkItem);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBD_RegisterRootHubCallBack(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBD_UnRegisterRootHubCallBack(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension);
|
|
|
|
VOID
|
|
NTAPI
|
|
USBH_HubCancelIdleIrp(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN PIRP IdleIrp);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
USBH_CheckIdleAbort(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN BOOLEAN IsWait,
|
|
IN BOOLEAN IsExtCheck);
|
|
|
|
VOID
|
|
NTAPI
|
|
USBH_CheckHubIdle(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension);
|
|
|
|
VOID
|
|
NTAPI
|
|
USBH_CheckIdleDeferred(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_CheckDeviceLanguage(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN USHORT LanguageId);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_CreateDevice(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN USHORT Port,
|
|
IN USB_PORT_STATUS UsbPortStatus,
|
|
IN ULONG IsWait);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
USBH_ResetDevice(
|
|
IN PUSBHUB_FDO_EXTENSION HubExtension,
|
|
IN USHORT Port,
|
|
IN BOOLEAN IsKeepDeviceData,
|
|
IN BOOLEAN IsWait);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
DriverEntry(
|
|
IN PDRIVER_OBJECT DriverObject,
|
|
IN PUNICODE_STRING RegistryPath);
|
|
|
|
#endif /* _USBHUB_H_ */
|