IRES_EDMA3CHAN2_Obj Struct Reference

Object returned to the algorithm requesting EDMA3 resources. More...

#include <ires_edma3Chan.h>

Collaboration diagram for IRES_EDMA3CHAN2_Obj:

Data Fields
IRES_Obj	ires
IRES_EDMA3CHAN_PaRamStruct *	shadowPaRams
unsigned int *	assignedPaRamAddresses
short *	assignedPaRamIndices
short *	assignedTccIndices
short	assignedNumPaRams
short	assignedNumTccs
short	assignedQdmaChannelIndex
short	assignedEdmaChannelIndex
unsigned int	esrBitMaskL
unsigned int	esrBitMaskH
unsigned int	iprBitMaskL
unsigned int	iprBitMaskH
XDAS_Int32 *	queueMap

Detailed Description

Object returned to the algorithm requesting EDMA3 resources.

Remarks

IRES_EDMA3CHAN2_Obj extends the generic IRES_Obj structure.

IRES_EDMA3CHAN2_Obj corresponds to IRES_EDMA3CHAN_PROTOCOLREVISION_2_0_0.

IRES_EDMA3CHAN2_Obj has been enhanced from IRES_EDMA3CHAN_Obj's IRES_EDMA3CHAN_PROTOCOLREVISION_1_0_0 with the addition of the queueMap field.

Request this version of resource by specifying revision {2,0,0} when requesting the IRES_EDMA3CHAN resource.

See also

IRES_EDMA3CHAN_Obj

Field Documentation

IRES_Obj IRES_EDMA3CHAN2_Obj::ires

IRES_EDMA3CHAN_PaRamStruct* IRES_EDMA3CHAN2_Obj::shadowPaRams

Actual programmed shadow paRam entries.

unsigned int* IRES_EDMA3CHAN2_Obj::assignedPaRamAddresses

Physical Addresses of assigned paRams.

short* IRES_EDMA3CHAN2_Obj::assignedPaRamIndices

Assigned paRam Indices

short* IRES_EDMA3CHAN2_Obj::assignedTccIndices

Assigned Tcc Indices

short IRES_EDMA3CHAN2_Obj::assignedNumPaRams

Number of assigned paRams

short IRES_EDMA3CHAN2_Obj::assignedNumTccs

Number of assigned tccs

short IRES_EDMA3CHAN2_Obj::assignedQdmaChannelIndex

Assigned QDMA channel.

Remarks

This may be IRES_EDMA3CHAN_CHAN_NONE if no QDMA channel was requested.

short IRES_EDMA3CHAN2_Obj::assignedEdmaChannelIndex

Assigned EDMA channel.

Remarks

This may be IRES_EDMA3CHAN_CHAN_NONE if no EDMA channel was requested.

unsigned int IRES_EDMA3CHAN2_Obj::esrBitMaskL

Event set register bit mask (low).

Remarks

Used with esrBitMaskH to trigger EDMA channel (if requested).

unsigned int IRES_EDMA3CHAN2_Obj::esrBitMaskH

Event set register bit mask (high).

Remarks

Used with esrBitMaskL to trigger EDMA channel (if requested).

unsigned int IRES_EDMA3CHAN2_Obj::iprBitMaskL

Interrupt pending register bit mask (low).

Remarks

Used with iprBitMaskH to pend on transfer completion.

unsigned int IRES_EDMA3CHAN2_Obj::iprBitMaskH

Interrupt pending register bit mask (high).

Remarks

Used with iprBitMaskL to pend on transfer completion.

XDAS_Int32* IRES_EDMA3CHAN2_Obj::queueMap

Write-destination to event queue map.

Remarks

This table, indexed by IRES_EDMA3CHAN_DmaDestType, returns the mapping of types of DMA-write destinations to event queues.

See also

IRES_EDMA3CHAN_DmaDestType

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

• ires_edma3Chan.h