uDMAControlTableEntry Struct Reference

A structure that defines an entry in the channel control table. More...

#include <udma.h>

Data Fields
volatile void *	pSrcEndAddr
	The ending source address of the data transfer. More...
volatile void *	pDstEndAddr
	The ending destination address of the data transfer. More...
volatile uint32_t	control
	The channel control mode. More...
volatile uint32_t	spare
	An unused location. More...

Detailed Description

A structure that defines an entry in the channel control table.

These fields are used by the uDMA controller and normally it is not necessary for software to directly read or write fields in the table.

Field Documentation

pSrcEndAddr

volatile void* uDMAControlTableEntry::pSrcEndAddr

The ending source address of the data transfer.

Referenced by uDMASetChannelTransfer().

pDstEndAddr

volatile void* uDMAControlTableEntry::pDstEndAddr

The ending destination address of the data transfer.

Referenced by uDMASetChannelTransfer().

control

volatile uint32_t uDMAControlTableEntry::control

The channel control mode.

Referenced by uDMAGetChannelMode(), uDMAGetChannelSize(), uDMASetChannelControl(), and uDMASetChannelTransfer().

spare

volatile uint32_t uDMAControlTableEntry::spare

An unused location.

Referenced by uDMASetChannelTransfer().

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

• udma.h