#ifndef APP_COMMON_H
#define APP_COMMON_H

#include "../clib/type.h"

#define APP_VERSION 0x10

#define D_MCU_BIGENDIAN 1
// #define D_MCU_LITTLEENDIAN 1


enum tp_handle
{
    TP_HANDLED,
    TP_UNHANDLE
};

/**
 * EEPROM 存储结构
 */
#define EEPROM_PARAM_DATA_MAX 90
#define EEPROM_PARAM_FILTER 0xAA

typedef struct ts_eeprom_param
{
	U8 filter;
	U8 len;
	U8 buf[EEPROM_PARAM_DATA_MAX];
	U8 crc[2];
}EEPROM_PARAM;

#define MCU_ID_LEN 7
#define MCU_ID_KEY_LEN 4
#define EEPROM_ENC_DATA_MAX 64
#define EEPROM_ENC_FILTER 0xAA
typedef struct ts_eeprom_enc
{
	U8 enc_key[MCU_ID_KEY_LEN];
	U8 enc_val[MCU_ID_LEN];
	U8 crc[2];
}EEPROM_ENC;

#define baud_rade L3_baud_rate_change(G.p.baud_rate)

typedef struct mcu_encrypt_info
{
	U8 enc_key[MCU_ID_KEY_LEN];
	U8 mcu_id[MCU_ID_LEN];
	U8 mcu_enc_id[MCU_ID_LEN];
}McuEncryptInfo;

#define D_ch_max_num 4
typedef struct global_param
{
	//EncryptInfo
	McuEncryptInfo e;
	
	//Global Variables
	S32 weight[D_ch_max_num];  //4路重量
	S32 allweight;	//总重量
	S32 _total_weight;	//实际重量*1000
	S32 _total_zweight;	//实际皮重*1000
}GlobalParam;

extern struct global_param G;
extern struct ts_eeprom_param eep_param;
extern struct ts_eeprom_enc eep_enc;

extern void L3_param_init(void);
extern int L3_mcu_id_ok();
extern S32 L3_count_std_weight(S32 weight);
extern void L3_eeprom_persist_param(void);
extern U8 L1_eeprom_read(U8 *buf,U8 *len);
extern U8 L1_eeprom_write(U8 *buf, U8 len);



#endif