hw_dma_periph_prio_t Struct Reference

DMA peripherals priority structure. More...

#include <hw_dma.h>

Data Fields
bool	use_prio
HW_DMA_PRIO	rx_prio
HW_DMA_PRIO	tx_prio

Detailed Description

DMA peripherals priority structure.

This specific structure is used by peripherals to enable DMA priority settings.

Note

DMA channel priorities are configured to their default HW block values when use_prio = false.

Field Documentation

rx_prio

HW_DMA_PRIO hw_dma_periph_prio_t::rx_prio

RX DMA channel priority

tx_prio

HW_DMA_PRIO hw_dma_periph_prio_t::tx_prio

TX DMA channel priority

use_prio

bool hw_dma_periph_prio_t::use_prio

Use DMA priority

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

• sdk/bsp/peripherals/include/hw_dma.h