RTEMS: AfeDma Struct Reference

| RTEMS 5.4-rc2

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Data Fields
AfeDma Struct Reference

`#include <afe_dma.h>`

## Data Fields
Afec * | pAfeHw
AfeCmd * | pCurrentCommand
sXdmad * | pXdmad
uint8_t | afeId
volatile int8_t | semaphore

## Detailed Description

Constant structure associated with AFE port. This structure prevents client applications to have access in the same time.

## Field Documentation

## ◆ afeId

uint8_t AfeDma::afeId

AFEC Id as defined in the product datasheet

## ◆ pAfeHw

Afec* AfeDma::pAfeHw

Pointer to AFE Hardware registers

## ◆ pCurrentCommand

AfeCmd* AfeDma::pCurrentCommand

Current SpiCommand being processed

## ◆ pXdmad

sXdmad* AfeDma::pXdmad

Pointer to DMA driver

## ◆ semaphore

volatile int8_t AfeDma::semaphore

Mutual exclusion semaphore.

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

- bsps/arm/atsam/include/libchip/include/afe_dma.h