EFR32 Mighty Gecko 1 Software Documentation  efr32mg1-doc-5.1.2
dmactrl.c File Reference

Detailed Description

DMA control data block.

Version
5.1.1

License

Copyright 2015 Silicon Labs, Inc. http://www.silabs.com

This file is licensed under the Silabs License Agreement. See the file "Silabs_License_Agreement.txt" for details. Before using this software for any purpose, you must agree to the terms of that agreement.

Definition in file dmactrl.c.

#include "em_device.h"
#include "em_common.h"
#include "dmactrl.h"

Go to the source code of this file.

Macros

#define DMACTRL_ALIGNMENT   256
 
#define DMACTRL_CH_CNT   8
 

Functions

DMA_DESCRIPTOR_TypeDef dmaControlBlock[DMACTRL_CH_CNT *2] SL_ATTRIBUTE_ALIGN (DMACTRL_ALIGNMENT)
 

Function Documentation

DMA_DESCRIPTOR_TypeDef dmaControlBlock [DMACTRL_CH_CNT * 2] SL_ATTRIBUTE_ALIGN ( DMACTRL_ALIGNMENT  )

DMA control block array, requires proper alignment.