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dmactrl.c
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dmactrl.c
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/***************************************************************************//**
* @file
* @brief DMA control data block.
* @author Energy Micro AS
* @version 1.2.2
*******************************************************************************
* @section License
* <b>(C) Copyright 2010 Energy Micro AS, http://www.energymicro.com</b>
*******************************************************************************
*
* This source code is the property of Energy Micro AS. The source and compiled
* code may only be used on Energy Micro "EFM32" microcontrollers.
*
* This copyright notice may not be removed from the source code nor changed.
*
* DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Energy Micro AS has no
* obligation to support this Software. Energy Micro AS is providing the
* Software "AS IS", with no express or implied warranties of any kind,
* including, but not limited to, any implied warranties of merchantability
* or fitness for any particular purpose or warranties against infringement
* of any proprietary rights of a third party.
*
* Energy Micro AS will not be liable for any consequential, incidental, or
* special damages, or any other relief, or for any claim by any third party,
* arising from your use of this Software.
*
******************************************************************************/
#include "dmactrl.h"
/***************************************************************************//**
* @addtogroup Drivers
* @{
******************************************************************************/
/** DMA control block, requires proper alignment. */
#if defined (__ICCARM__)
#pragma data_alignment=512
DMA_DESCRIPTOR_TypeDef dmaControlBlock[DMA_CHAN_COUNT * 2];
#elif defined (__CC_ARM)
DMA_DESCRIPTOR_TypeDef dmaControlBlock[DMA_CHAN_COUNT * 2] __attribute__ ((aligned(512)));
#elif defined (__GNUC__)
DMA_DESCRIPTOR_TypeDef dmaControlBlock[DMA_CHAN_COUNT * 2] __attribute__ ((aligned(512)));
#else
#error Undefined toolkit, need to define alignment
#endif
/** @} (end group Drivers) */