#ifndef _INFLASH_H_
#define _INFLASH_H_
#include "comm_types.h"


/* 内部flash存储空间 */
/*  page 511,one page 2k, 0x800F800-0x0800FFFF*/
#define STM32_INFLASH_PAGE_SIZE     2048
#define STM32_INFLASH_BASE          0x8000000  /* STM32 FLASH内部起始地址 */

//用户配置存储位置
#define STM32_INFLASH_SAVE_PAGE_1             511
#define STM32_INFLASH_SAVE_ADDR_1_BEGIN     (STM32_INFLASH_BASE+STM32_INFLASH_PAGE_SIZE*STM32_INFLASH_SAVE_PAGE_1) 
#define STM32_INFLASH_SAVE_ADDR_1_END       (STM32_INFLASH_BASE+STM32_INFLASH_PAGE_SIZE*(STM32_INFLASH_SAVE_PAGE_1+1)-1)

//出厂配置存储位置
#define STM32_INFLASH_SAVE_PAGE_2             510
#define STM32_INFLASH_SAVE_ADDR_2_BEGIN     (STM32_INFLASH_BASE+STM32_INFLASH_PAGE_SIZE*STM32_INFLASH_SAVE_PAGE_2) 
#define STM32_INFLASH_SAVE_ADDR_2_END       (STM32_INFLASH_BASE+STM32_INFLASH_PAGE_SIZE*(STM32_INFLASH_SAVE_PAGE_2+1)-1)

typedef enum{
   FLAG_SAVE_INFLASH_HEAD          =  0x55,
   FLAG_SAVE_INFLASH_END           =  0x16,
}FlagInFlashType_e;

#pragma pack(push,1)
//用户可更改参数
typedef struct _usr_config_info{
   u_int8_t  flag_head;
   u_int8_t  addr;                                  /* 设备地址           */
   u_int16_t uart_baud;                             /* 串口波特率         */
   u_int16_t speed_average_time;                    /* 风速平均时间       */
   u_int16_t temp_hum_update_time;                  /* 温湿度平均时间     */
   u_int8_t  flag_end;
}usr_config_info;

//出厂配置参数
typedef struct _factory_config_info{
   u_int8_t  flag_head;
   u_int16_t transducer_cfg_1R5;                    /* 换能器参数         */
   u_int16_t transducer_cfg_4R5;                    /* 换能器参数 	      */
   u_int16_t transducer_cfg_8R0;                    /* 换能器参数         */
   u_int16_t RSSI_range;                            /* RSSI有效范围       */
   u_int16_t transducer_distace;                    /* 换能器表面距离 	  */
   u_int16_t linear_point_1_x;                      /* 线性插值点1X 	  */
   u_int16_t linear_point_1_y;                      /* 线性插值点1Y 	  */
   u_int16_t linear_point_2_x;                      /* 线性插值点2X 	  */
   u_int16_t linear_point_2_y;                      /* 线性插值点2Y 	  */
   u_int16_t linear_point_3_x;                      /* 线性插值点3X 	  */
   u_int16_t linear_point_3_y;                      /* 线性插值点3Y 	  */
   u_int16_t linear_point_4_x;                      /* 线性插值点4X 	  */
   u_int16_t linear_point_4_y;                      /* 线性插值点4Y 	  */
   u_int16_t linear_point_5_x;                      /* 线性插值点5X		  */
   u_int16_t linear_point_5_y;                      /* 线性插值点5Y 	  */
   u_int16_t linear_enable;                         /* 线性插值使能 	  */
   u_int8_t  flag_end;
}factory_config_info;
#pragma pack(pop)

extern usr_config_info g_usrConfigInfo;
extern factory_config_info g_stConfigInfo;

void InFlash_Erase_Pages(u_int16_t PageBeginNum, u_int16_t NbPages);
void InFlash_Write(u_int32_t addr, u_int64_t *pBuffer,u_int32_t  NumToWrite);
void save_usr_config_info(usr_config_info save_config_info);
void save_factory_config_info(factory_config_info save_config_info);
BOOL read_usr_config_info();
BOOL read_factory_config_info();
BOOL read_config_info();
void delete_config_info();
#endif //_INFLASH_H_