_USBPORT_TRANSFER Struct Reference

#include <usbport.h>

Collaboration diagram for _USBPORT_TRANSFER:

Public Attributes
ULONG	Flags
PIRP	Irp
PURB	Urb
PRKEVENT	Event
PVOID	MiniportTransfer
SIZE_T	PortTransferLength
SIZE_T	FullTransferLength
PUSBPORT_ENDPOINT	Endpoint
USBPORT_TRANSFER_PARAMETERS	TransferParameters
PMDL	TransferBufferMDL
ULONG	Direction
LIST_ENTRY	TransferLink
USBD_STATUS	USBDStatus
ULONG	CompletedTransferLen
ULONG	NumberOfMapRegisters
PVOID	MapRegisterBase
ULONG	TimeOut
LARGE_INTEGER	Time
struct _USBPORT_TRANSFER *	ParentTransfer
KSPIN_LOCK	TransferSpinLock
LIST_ENTRY	SplitTransfersList
LIST_ENTRY	SplitLink
ULONG	Period
PUSBPORT_ISO_BLOCK	IsoBlockPtr
USBPORT_SCATTER_GATHER_LIST	SgList

Detailed Description

Definition at line 245 of file usbport.h.

Member Data Documentation

CompletedTransferLen

ULONG _USBPORT_TRANSFER::CompletedTransferLen

Definition at line 259 of file usbport.h.

Referenced by USBPORT_CancelSplitTransfer(), USBPORT_CompleteTransfer(), USBPORT_DmaEndpointPaused(), USBPORT_DoneSplitTransfer(), and USBPORT_MiniportCompleteTransfer().

Direction

ULONG _USBPORT_TRANSFER::Direction

Definition at line 256 of file usbport.h.

Referenced by USBPORT_CompleteTransfer(), USBPORT_MapTransfer(), and USBPORT_QueueTransferUrb().

Endpoint

PUSBPORT_ENDPOINT _USBPORT_TRANSFER::Endpoint

Definition at line 253 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), USBPORT_CancelActiveTransferIrp(), USBPORT_CancelPendingTransferIrp(), USBPORT_CompleteTransfer(), USBPORT_FlushDoneTransfers(), USBPORT_MapTransfer(), USBPORT_QueuePendingTransferIrp(), and USBPORT_QueueTransferUrb().

Event

PRKEVENT _USBPORT_TRANSFER::Event

Definition at line 249 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), and USBPORT_CompleteTransfer().

Flags

ULONG _USBPORT_TRANSFER::Flags

Definition at line 246 of file usbport.h.

Referenced by USBPORT_AbortEndpoint(), USBPORT_AllocateTransfer(), USBPORT_CancelActiveTransferIrp(), USBPORT_CompleteTransfer(), USBPORT_DmaEndpointActive(), USBPORT_DmaEndpointPaused(), USBPORT_EndpointHasQueuedTransfers(), USBPORT_FlushAbortList(), USBPORT_FlushCancelList(), USBPORT_FlushDoneTransfers(), USBPORT_FlushPendingTransfers(), USBPORT_KillEndpointActiveTransfers(), USBPORT_MapTransfer(), USBPORT_MiniportCompleteTransfer(), USBPORT_QueueActiveUrbToEndpoint(), and USBPORT_RootHubEndpointWorker().

FullTransferLength

SIZE_T _USBPORT_TRANSFER::FullTransferLength

Definition at line 252 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), and USBPORT_SplitBulkInterruptTransfer().

Irp

PIRP _USBPORT_TRANSFER::Irp

Definition at line 247 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), USBPORT_CompleteTransfer(), USBPORT_FlushCancelList(), USBPORT_FlushPendingTransfers(), and USBPORT_QueueTransferUrb().

IsoBlockPtr

PUSBPORT_ISO_BLOCK _USBPORT_TRANSFER::IsoBlockPtr

Definition at line 269 of file usbport.h.

Referenced by USBPORT_AllocateTransfer().

MapRegisterBase

PVOID _USBPORT_TRANSFER::MapRegisterBase

Definition at line 261 of file usbport.h.

Referenced by USBPORT_CompleteTransfer(), and USBPORT_MapTransfer().

MiniportTransfer

PVOID _USBPORT_TRANSFER::MiniportTransfer

Definition at line 250 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), USBPORT_DmaEndpointActive(), USBPORT_DmaEndpointPaused(), and USBPORT_SplitBulkInterruptTransfer().

NumberOfMapRegisters

ULONG _USBPORT_TRANSFER::NumberOfMapRegisters

Definition at line 260 of file usbport.h.

Referenced by USBPORT_CompleteTransfer(), and USBPORT_FlushMapTransfers().

ParentTransfer

struct _USBPORT_TRANSFER* _USBPORT_TRANSFER::ParentTransfer

Definition at line 264 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), USBPORT_CancelSplitTransfer(), USBPORT_DoneSplitTransfer(), and USBPORT_MiniportCompleteTransfer().

Period

ULONG _USBPORT_TRANSFER::Period

Definition at line 268 of file usbport.h.

Referenced by USBPORT_AllocateTransfer().

PortTransferLength

SIZE_T _USBPORT_TRANSFER::PortTransferLength

Definition at line 251 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), and USBPORT_SplitBulkInterruptTransfer().

SgList

USBPORT_SCATTER_GATHER_LIST _USBPORT_TRANSFER::SgList

Definition at line 271 of file usbport.h.

Referenced by USBPORT_DmaEndpointActive(), and USBPORT_MapTransfer().

SplitLink

LIST_ENTRY _USBPORT_TRANSFER::SplitLink

Definition at line 267 of file usbport.h.

Referenced by USBPORT_SplitBulkInterruptTransfer().

SplitTransfersList

LIST_ENTRY _USBPORT_TRANSFER::SplitTransfersList

Definition at line 266 of file usbport.h.

Referenced by USBPORT_CancelActiveTransferIrp(), USBPORT_CancelSplitTransfer(), USBPORT_DoneSplitTransfer(), and USBPORT_MiniportCompleteTransfer().

Time

LARGE_INTEGER _USBPORT_TRANSFER::Time

Definition at line 263 of file usbport.h.

Referenced by USBPORT_DmaEndpointActive().

TimeOut

ULONG _USBPORT_TRANSFER::TimeOut

Definition at line 262 of file usbport.h.

Referenced by USBPORT_DmaEndpointActive().

TransferBufferMDL

PMDL _USBPORT_TRANSFER::TransferBufferMDL

Definition at line 255 of file usbport.h.

Referenced by USBPORT_CompleteTransfer(), and USBPORT_QueueTransferUrb().

TransferLink

LIST_ENTRY _USBPORT_TRANSFER::TransferLink

Definition at line 257 of file usbport.h.

Referenced by USBPORT_AbortEndpoint(), USBPORT_CancelPendingTransferIrp(), USBPORT_CancelSplitTransfer(), USBPORT_DmaEndpointActive(), USBPORT_DmaEndpointPaused(), USBPORT_EndpointHasQueuedTransfers(), USBPORT_FlushAbortList(), USBPORT_FlushPendingTransfers(), USBPORT_KillEndpointActiveTransfers(), USBPORT_MapTransfer(), USBPORT_QueueActiveUrbToEndpoint(), USBPORT_QueuePendingUrbToEndpoint(), USBPORT_RootHubEndpointWorker(), and USBPORT_SplitBulkInterruptTransfer().

TransferParameters

USBPORT_TRANSFER_PARAMETERS _USBPORT_TRANSFER::TransferParameters

Definition at line 254 of file usbport.h.

Referenced by USBPORT_DmaEndpointActive(), USBPORT_FlushMapTransfers(), USBPORT_MapTransfer(), USBPORT_MiniportCompleteTransfer(), USBPORT_QueueActiveUrbToEndpoint(), USBPORT_QueueTransferUrb(), and USBPORT_SplitBulkInterruptTransfer().

TransferSpinLock

KSPIN_LOCK _USBPORT_TRANSFER::TransferSpinLock

Definition at line 265 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), USBPORT_CancelActiveTransferIrp(), USBPORT_CancelSplitTransfer(), USBPORT_DoneSplitTransfer(), and USBPORT_MiniportCompleteTransfer().

Urb

PURB _USBPORT_TRANSFER::Urb

Definition at line 248 of file usbport.h.

Referenced by USBPORT_AllocateTransfer(), USBPORT_CancelPendingTransferIrp(), USBPORT_DmaEndpointPaused(), USBPORT_FlushCancelList(), USBPORT_FlushMapTransfers(), USBPORT_FlushPendingTransfers(), USBPORT_MapTransfer(), and USBPORT_QueueActiveUrbToEndpoint().

USBDStatus

USBD_STATUS _USBPORT_TRANSFER::USBDStatus

Definition at line 258 of file usbport.h.

Referenced by USBPORT_CompleteTransfer(), and USBPORT_DoneSplitTransfer().

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The documentation for this struct was generated from the following file:

• drivers/usb/usbport/usbport.h