shoes_project/touch_floor_by_imu/hal/hal_flash.h

#ifndef __HAL_FLASH_H__
#define __HAL_FLASH_H__

//flash 1.0V

/*************************************
 *INCLUDES
 */
#include "bsp_flash.h"
#include "app_step.h"
#include "app_err.h"
#include "app_power.h"
#include "nrf_gpio.h"
#include "nrf_delay.h"
#include "nrf_sdm.h"

/*************************************
 *DEFINITION
 */

#define FLASH_FLAG					0xAA5555AA

#define FLASH_ADDR_INFO			FLASH_ZONE_ADDR_1
#define FLASH_ADDR_STEP 		FLASH_ZONE_ADDR_2
#define FLASH_ADDR_BACKUP 	FLASH_ZONE_ADDR_3

#define MaxLength(a,b) 			a>b?a:b

/*************************************
 *STRUCTIONS
 */
//__attribute__((packed,aligned(4))) : 先按实际字节占位算，最后才4字节对齐。
//size:20
typedef struct __attribute__((packed,aligned(4))) _FlashBackup{
	uint8_t macAddr_L[6];
	uint8_t macAddr_R[6];
	uint16_t hardVersion;
	uint16_t sotfVersion;
	uint8_t isConfig;
}FlashBackup_t;
//size:36
typedef struct __attribute__((packed,aligned(4))) _FlashStep{
	uint8_t startTime[8];				//记录时间
	uint8_t newStartTime[8];		//当前时间
	uint32_t stepCur[2];				//当前永久步数
	uint32_t step[2];						//每小时记录的左右鞋永久步数0左1右
	uint32_t num;								//已经记录的每小时步数数量
}FlashStep_t;
//size:12
typedef struct __attribute__((packed,aligned(4))) _FlashClient{
	uint8_t isConfig;
	uint16_t hardVersion;
	uint16_t sotfVersion;
	uint8_t macAddr[6];
}FlashClient_t;
//size:
typedef struct __attribute__((packed,aligned(4))) _FlashLog{
//	uint32_t        fault_id;
//	uint32_t        pc;
//	uint32_t        error_info;
//	assert_info_t * p_assert_info;
//	error_info_t  * p_error_info;
//	ret_code_t      err_code;
//	uint32_t        line_num;
//	const uint8_t * p_file_name;
	uint8_t Errorflag;
	uint8_t logData[100];
}FlashLog;
//size:64
typedef struct __attribute__((packed,aligned(4))) _Flash_Param{
	uint32_t flag;
	uint8_t  isHost;
	uint8_t macHost[6];
	uint16_t basePress;
	FlashStep_t mStep;
	FlashClient_t mClient;
	FlashLog mFlashLog;
}Flash_t;

extern Flash_t mFlash;
extern FlashBackup_t mBackup;

/********************************************
 *API FUCTIONS
 */
void Flash_Initialize(void);
//存储步数
uint32_t Flash_SaveStep(void);
//删除所有步数
uint32_t Flash_DeleteAllStep(void);
//存储基本信息
uint32_t Flash_SaveInfomation(void);
//获取基本信息
uint32_t Flash_GetInfomation(Flash_t *pflash);
//存储备份信息
uint32_t Flash_SaveBackup(void);
//获取备份信息
uint32_t Flash_GetBackup(FlashBackup_t *pbackup);
//保存日志信息
uint32_t Flash_SaveLog(uint32_t id, uint32_t pc, uint32_t info);
//返回主机标志位
uint8_t Get_isHost(void);
//测试接口
void TestHalFlashInterface(void);
#endif