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_edma_config Struct Reference

_edma_config Struct Reference
[Edma]

eDMA global configuration structure. More...

#include <fsl_edma.h>

Data Fields

bool enableContinuousLinkMode
bool enableHaltOnError
bool enableRoundRobinArbitration
bool enableDebugMode

Detailed Description

eDMA global configuration structure.

Definition at line 152 of file fsl_edma.h.


Field Documentation

Enable (true) continuous link mode. Upon minor loop completion, the channel activates again if that channel has a minor loop channel link enabled and the link channel is itself.

Definition at line 154 of file fsl_edma.h.

Enable(true) eDMA debug mode. When in debug mode, the eDMA stalls the start of a new channel. Executing channels are allowed to complete.

Definition at line 161 of file fsl_edma.h.

Enable (true) transfer halt on error. Any error causes the HALT bit to set. Subsequently, all service requests are ignored until the HALT bit is cleared.

Definition at line 157 of file fsl_edma.h.

Enable (true) round robin channel arbitration method or fixed priority arbitration is used for channel selection

Definition at line 159 of file fsl_edma.h.