nandflashinit.h

arm7s3c44b0x0里ps2口和lcd口驱动编程实例

#ifndef __Nand_Flash__
#define __Nand_Flash__

#define NandRB  0x01
#define NandCE  0x02
#define NandCLE 0x04
#define NandALE 0x08
#define NandData (*(volatile unsigned char *) 0x02000000)

void NandInit(void);
unsigned int NandReadID(void);
unsigned char NandEraseBlock(unsigned int block);
unsigned char NandWritePage(unsigned int block, unsigned char page, unsigned char *buffer);
unsigned char NandReadPage(unsigned int block, unsigned char page, unsigned char *buffer);


#endif