flash.h

Embest EudKit-II教学系统配Samsung S3C44B0处理器的部分测试程序。

#ifndef __FLASH_H__
#define __FLASH_H__

/* AT49BV1614A */
#define AT49BV1614A_MAN_ID				0x001F
#define AT49BV1614A_DEV_ID				0x00C0
#define AT49BV1614A_ADE_ID				0x00C8
#define AT49BV1614A_FLASH_MASK			0x001FFFFF
/* AM29LV160B/DB */
#define AM29LV160DB_MAN_ID				0x0001
#define AM29LV160DB_DEV_ID				0x2249
#define AM29LV160DB_ADE_ID				0x0000
#define AM29LV160DB_FLASH_MASK			0x001FFFFF

extern int  FlashID(unsigned int base_addr);
extern void FlashEraseSector(unsigned int base_addr);
extern void FlashProgram(unsigned int base_addr, unsigned short *data_addr, unsigned int bytes);
extern unsigned int FlashSectorSize(unsigned int base_addr);
extern unsigned int FlashSectorBackup(unsigned int base_addr, unsigned char *buf);


#endif /* __FLASH_H__ */