#include <fxdmatransactioncallbacks.hpp>

Inheritance diagram for FxDmaTransactionConfigureChannel:

Collaboration diagram for FxDmaTransactionConfigureChannel:

Public Member Functions
	FxDmaTransactionConfigureChannel (VOID)

_Must_inspect_result_ BOOLEAN	Invoke (__in WDFDMATRANSACTION DmaTransaction, __in WDFDEVICE Device, __in PVOID Context, __in_opt PMDL Mdl, __in size_t Offset, __in size_t Length)

Public Member Functions inherited from FxCallback
	FxCallback (__in_opt PFX_DRIVER_GLOBALS FxDriverGlobals=NULL)

PVOID	operator new (__in size_t Size, __in PFX_DRIVER_GLOBALS FxDriverGlobals, __in POOL_TYPE PoolType=NonPagedPool)

VOID	operator delete (__in PVOID pointer)

Public Attributes
PFN_WDF_DMA_TRANSACTION_CONFIGURE_DMA_CHANNEL	Method

Additional Inherited Members
Protected Member Functions inherited from FxCallback
void __inline	CallbackStart (VOID)

void __inline	CallbackEnd (VOID)

Detailed Description

Definition at line 100 of file fxdmatransactioncallbacks.hpp.

Constructor & Destructor Documentation

◆ FxDmaTransactionConfigureChannel()

FxDmaTransactionConfigureChannel::FxDmaTransactionConfigureChannel ( VOID )

inline

Definition at line 105 of file fxdmatransactioncallbacks.hpp.

          :
        FxCallback()
    {
        Method = NULL;
    }

Member Function Documentation

◆ Invoke()

_Must_inspect_result_ BOOLEAN FxDmaTransactionConfigureChannel::Invoke	(	__in WDFDMATRANSACTION	DmaTransaction,
		__in WDFDEVICE	Device,
		__in PVOID	Context,
		__in_opt PMDL	Mdl,
		__in size_t	Offset,
		__in size_t	Length
	)

inline

Definition at line 115 of file fxdmatransactioncallbacks.hpp.

    {
        BOOLEAN b = TRUE;
        if (Method) {
            CallbackStart();
            b = Method( DmaTransaction, Device, Context, Mdl, Offset, Length );
            CallbackEnd();
        }
        return b;
    }

Referenced by FxDmaSystemTransaction::PreMapTransfer().

Member Data Documentation

◆ Method

PFN_WDF_DMA_TRANSACTION_CONFIGURE_DMA_CHANNEL FxDmaTransactionConfigureChannel::Method

Definition at line 103 of file fxdmatransactioncallbacks.hpp.

Referenced by FxDmaTransactionConfigureChannel(), Invoke(), FxDmaSystemTransaction::PreMapTransfer(), FxDmaSystemTransaction::Reuse(), and FxDmaSystemTransaction::SetConfigureChannelCallback().

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

sdk/lib/drivers/wdf/kmdf/inc/private/fxdmatransactioncallbacks.hpp

Public Member Functions

Public Attributes