Description

This structure holds the initialization values for the DMA channel.

Data Fields
cy_stc_dma_descriptor_t *	descriptor
	The DMA descriptor associated with the channel being initialized. More...

bool	preemptable
	Specifies whether the channel is preemptable by another higher-priority channel. More...

uint32_t	priority
	This parameter specifies the channel's priority. More...

bool	enable
	This parameter specifies whether the channel is enabled after initializing. More...

bool	bufferable
	This parameter specifies whether a write transaction can complete. More...

Field Documentation

cy_stc_dma_descriptor_t* cy_stc_dma_channel_config_t::descriptor

The DMA descriptor associated with the channel being initialized.

bool cy_stc_dma_channel_config_t::preemptable

Specifies whether the channel is preemptable by another higher-priority channel.

uint32_t cy_stc_dma_channel_config_t::priority

This parameter specifies the channel's priority.

bool cy_stc_dma_channel_config_t::enable

This parameter specifies whether the channel is enabled after initializing.

bool cy_stc_dma_channel_config_t::bufferable

This parameter specifies whether a write transaction can complete.

without waiting for the destination to accept the write transaction data.