#pragma once

#ifdef __cplusplus
extern "C" {
#endif

/* Includes ----------------------------------------------------------------- */
#include <stdint.h>

#include "bsp/bsp.h"

/* USER INCLUDE BEGIN */

/* USER INCLUDE END */

/* Exported constants ------------------------------------------------------- */
/* Exported macro ----------------------------------------------------------- */
/* USER DEFINE BEGIN */

/* USER DEFINE END */

/* Exported types ----------------------------------------------------------- */
/* Exported functions prototypes -------------------------------------------- */

#include "main.h"  
 
//=========================用户根据自己的需要设置
#define STM32_FLASH_SIZE 	64 	 	//所选STM32的FLASH容量大小(单位为K)
    #if     STM32_FLASH_SIZE < 256      //设置扇区大小
    #define STM_SECTOR_SIZE     1024    //1K字节
    #else 
    #define STM_SECTOR_SIZE	    2048    //2K字节
    #endif	
#define STM32_FLASH_BASE    0x08000000 		//STM32 FLASH的起始地址
#define FLASH_SAVE_ADDR     STM32_FLASH_BASE+STM_SECTOR_SIZE*56	//写Flash的地址，这里从倒数第二页开始
#define STM32_FLASH_WREN 	1              	//使能FLASH写入(0，不使能;1，使能)
#define FLASH_WAITETIME  	50000          	//FLASH等待超时时间
 
 
uint16_t STMFLASH_ReadHalfWord(uint32_t faddr);		  //读出半字  
void STMFLASH_Write(uint32_t WriteAddr,uint16_t *pBuffer,uint16_t NumToWrite);		//从指定地址开始写入指定长度的数据
void STMFLASH_Read(uint32_t ReadAddr,uint16_t *pBuffer,uint16_t NumToRead);   		//从指定地址开始读出指定长度的数据
void Flash_PageErase(uint32_t PageAddress);     //扇区擦除
						   
/* USER FUNCTION BEGIN */

/* USER FUNCTION END */

#ifdef __cplusplus
}
#endif