#ifndef __EEPROM_H
#define __EEPROM_H

#include "stm32f1xx_hal.h"
#include "crc_cal.h"
#include "var.h"

#define    EEPROM_BEGIN_ADDRESS              0x0800FC00
#define    EEPROM_END_ADDRESS                0x0800FFFF

#define    EEPROM_FLAG_ADDR_OFFSET           EEPROM_BEGIN_ADDRESS + (uint32_t)0     //Flash数据写入标志 4bytes + 4bytes
#define    EEPROM_CHECK_CODE_ADDR_OFFSET     EEPROM_BEGIN_ADDRESS + (uint32_t)8     //校验码 12bytes + 4bytes
#define    EEPROM_USER_PARAM_ADDR_OFFSET     EEPROM_BEGIN_ADDRESS + (uint32_t)24    //出厂参数 16bytes + 4bytes
#define    EEPROM_MODE_ADDR_OFFSET           EEPROM_BEGIN_ADDRESS + (uint32_t)44    //型号 16bytes + 4bytes
#define    EEPROM_SN_ADDR_OFFSET             EEPROM_BEGIN_ADDRESS + (uint32_t)64    //序列号 16bytes + 4bytes
#define    EEPROM_MAC_INFO_ADDR_OFFSET       EEPROM_BEGIN_ADDRESS + (uint32_t)84    //生产信息 32bytes + 4bytes
#define    EEPROM_LOG_INFO_ADDR_OFFSET       EEPROM_BEGIN_ADDRESS + (uint32_t)120   //历史信息 16bytes + 4bytes
#define    EEPROM_USER_INFO1_ADDR_OFFSET     EEPROM_BEGIN_ADDRESS + (uint32_t)140   //自定义字符串1 16bytes + 4bytes
#define    EEPROM_USER_INFO2_ADDR_OFFSET     EEPROM_BEGIN_ADDRESS + (uint32_t)160   //自定义字符串2 16bytes + 4bytes
#define    EEPROM_USER_INFO3_ADDR_OFFSET     EEPROM_BEGIN_ADDRESS + (uint32_t)180   //自定义字符串3 16bytes + 4bytes

extern void EEPROM_Check(void);
extern void EEPROM_DataUpdate(void);

#endif