dma.h

来自「一个简单的基于s3c2410的bootloader」· C头文件 代码 · 共 21 行

//===========================================================================
//dma.h
//===========================================================================
#ifndef __DMA_H_
#define __DMA_H_

typedef struct tagDMA {
	volatile U32 rDISRC;		//0x00	DMA initial source control
	volatile U32 rDISRCC;		//0x04	DMA initial source control
	volatile U32 rDIDST;		//0x08	DMA initial destination start address
	volatile U32 rDIDSTC;		//0x0C	DMA initial destination control
	volatile U32 rDCON;			//0x10	DMA control register
	volatile U32 rDSTAT;		//0x14	DMA count register
	volatile U32 rDCSRC;		//0x18	DMA Current source address
	volatile U32 rDCDST;		//0x1C	DMA current destination address
	volatile U32 rDMASKTRIG;	//0x20	DMA mask trigger register
} DMA;

void Test_DMA( void );

#endif