dma_conf_t Struct Reference

DMA configuration. More...

Detailed Description

DMA configuration.

Definition at line 32 of file cpu_dma.h.

#include <cpu_dma.h>

Data Fields
int	stream
	DMA stream on stm32f2/4/7, channel on others STM32F2/4/7:

Field Documentation

stream

int dma_conf_t::stream

DMA stream on stm32f2/4/7, channel on others STM32F2/4/7:

• 0: DMA1 / Stream0
• 1: DMA1 / Stream1
• ...
• 7: DMA1 / Stream7
• 8: DAM2 / Stream0
• ...
• 15: DMA2 / Stream7 STM32F0/1/3/L0/1/4:
• 0: DMA1 / Channel1
• ...
• 4: DMA1 / Channel5
• ...
• 6: DMA1 / Channel7
• 7: Reserved
• 8: DMA2 / Channel1
• ...
• 12: DMA2 / Channel5
• ...
• 14: DMA2 / Channel7

Definition at line 55 of file cpu_dma.h.

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

• cpu/stm32/include/periph/cpu_dma.h