LPC1700CMSIS Standard Peripheral Firmware Library: C:/nxpdrv/LPC1700CMSIS/Drivers/source/lpc17xx_gpdma.c File Reference

LPC1700CMSIS

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C:/nxpdrv/LPC1700CMSIS/Drivers/source/lpc17xx_gpdma.c File Reference

: Contains all functions support for GPDMA firmware library on LPC17xx More...

#include "lpc17xx_gpdma.h" #include "lpc17xx_clkpwr.h"
#include "lpc17xx_libcfg_default.h"

Go to the source code of this file.


Functions

void GPDMA_Init (void)
 Initialize GPDMA controller.
Status GPDMA_Setup (GPDMA_Channel_CFG_Type *GPDMAChannelConfig, fnGPDMACbs_Type *pfnGPDMACbs)
 Setup GPDMA channel peripheral according to the specified parameters in the GPDMAChannelConfig.
void GPDMA_ChannelCmd (uint8_t channelNum, FunctionalState NewState)
 Enable/Disable DMA channel.
void GPDMA_IntHandler (void)
 Standard GPDMA interrupt handler, this function will check all interrupt status of GPDMA channels, then execute the call back function id they're already installed.

Variables

const uint32_t GPDMA_LUTPerAddr []
 Lookup Table of Connection Type matched with Peripheral Data (FIFO) register base address.
const LPC_GPDMACH_TypeDef * pGPDMACh [8]
 Lookup Table of GPDMA Channel Number matched with GPDMA channel pointer.
const uint8_t GPDMA_LUTPerBurst []
 Optimized Peripheral Source and Destination burst size.
const uint8_t GPDMA_LUTPerWid []
 Optimized Peripheral Source and Destination transfer width.

Detailed Description

: Contains all functions support for GPDMA firmware library on LPC17xx

Version:
: 1.0
Date:
: 20. Apr. 2009
Author:
: HieuNguyen
Software that is described herein is for illustrative purposes only which provides customers with programming information regarding the products. This software is supplied "AS IS" without any warranties. NXP Semiconductors assumes no responsibility or liability for the use of the software, conveys no license or title under any patent, copyright, or mask work right to the product. NXP Semiconductors reserves the right to make changes in the software without notification. NXP Semiconductors also make no representation or warranty that such application will be suitable for the specified use without further testing or modification.

Definition in file lpc17xx_gpdma.c.

Generated on Mon Feb 8 10:01:41 2010 for LPC1700CMSIS Standard Peripheral Firmware Library by  doxygen 1.5.9
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