#ifndef _FLASH_H_
#define _FLASH_H_



#include "cfg.h"



#define MD5_LENTH       										8

#define UNIQU_1                       			0x1FFFF7AC
#define UNIQU_2                       			0x1FFFF7B0
#define UNIQU_3                       			0x1FFFF7B4



void flash_erase_meta();

void flash_write_meta(const META_DATA_S *meta_data);

void flash_get_meta_data(META_DATA_S *meta);

void flash_get_infomation(information_t *info);

#endif