CIU32_L051_M307R/bsp/src/bsp_flash.c

/*
 * @Author: mbw
 * @Date: 2024-08-22 16:15:08
 * @LastEditors: mbw && 1600520629@qq.com
 * @LastEditTime: 2024-08-31 14:29:26
 * @FilePath: \USART1_Interrupt - RT-Thread\bsp\src\bsp_flash.c
 * @Description:
 *
 * Copyright (c) 2024 by ${git_name_email}, All Rights Reserved.
 */
#include "bsp_flash.h"
#include "bsp_rtc.h"
#include "rthw.h"
#include "stdlib.h"
#include "user_rtt.h"
#include "perf_counter.h"

#define LOG_TAG "bsp_flash" // 该模块对应的标签。不定义时，默认：NO_TAG
#define LOG_LVL LOG_LVL_DBG // 该模块对应的日志输出级别。不定义时，默认：调试级别
#include <ulog.h>           // 必须在 LOG_TAG 与 LOG_LVL 下面

// #define TEST       512
#define MAX(a, b) ((a) > (b)) ? (a) : (b)

ErrorStatus Flash_Write_Record(TeRecord record);

const uint32_t hr_start_addr[7] = {FLASH_HR_ALARM_START_ADDR, FLASH_HR_ALARM_RCY_START_ADDR,
                                   FLASH_HR_FAULT_START_ADDR, FLASH_HR_FAULT_RCY_START_ADDR,
                                   FLASH_HR_POWER_FAILURE_START_ADDR, FLASH_HR_POWER_ON_START_ADDR,
                                   FLASH_HR_SENSOR_FAILURE_START_ADDR};

/*各历史数据的条数*/
const uint16_t hr_record_max_num[7] = {HR_ALARM_MAX_NUM, HR_ALARM_RCY_MAX_NUM,
                                       HR_FAULT_MAX_NUM, HR_FAULT_RCY_MAX_NUM,
                                       HR_POWER_FAILURE_MAX_NUM, HR_POWER_ON_MAX_NUM,
                                       HR_SENSOR_FAILURE_MAX_NUM};

const uint8_t hr_record_pages[7] = {HR_ALARM_PAGES, HR_ALARM_RCY_PAGES,
                                    HR_FAULT_PAGES, HR_FAULT_RCY_PAGES,
                                    HR_POWER_FAILURE_PAGES, HR_POWER_ON_PAGES,
                                    HR_SENSOR_FAILURE_PAGES};

/*定义历史数据所在的真实起始页*/
const uint8_t hr_record_start_page_num[7] = {FLASH_HR_ALARM_PAGE, FLASH_HR_ALARM_RCY_PAGE,
                                             FLASH_HR_FAULT_PAGE, FLASH_HR_FAULT_RCY_PAGE,
                                             FLASH_HR_POWER_FAILURE_PAGE, FLASH_HR_POWER_ON_PAGE,
                                             FLASH_HR_SENSOR_FAILIRE_START_PAGE};


// 定义常量
#define CHECKSUM_MASK 0xFF

// 数据帧结构体
typedef struct
{
    uint32_t headerIndexChecksum; // 帧头、索引和校验和
    uint32_t timestamp;           // 时间戳
} DataFrame;

static rt_base_t interrupt_value;
static void BSP_Flash_UnLock(void)
{
    interrupt_value = rt_hw_interrupt_disable();

    /* Flash控制寄存器解锁 */
    std_flash_unlock();
}

static void BSP_Flash_Lock(void)
{
    /* Flash控制寄存器加锁 */
    std_flash_lock();

    rt_hw_interrupt_enable(interrupt_value);
}

// 计算校验和的函数
uint8_t Sum_Check(TuFlashHrRecordFrame frame)
{
    return (frame.time.year + frame.time.month + frame.time.day + frame.time.hour + frame.time.minute) & CHECKSUM_MASK;
}

#if 1
/// @brief
/// @param addr
/// @param buf
/// @param len
/// @param mode  选择读的大小 字节 半字 字
/// @return
static size_t Flash_Read(uint32_t addr, uint8_t *buf, size_t len)
{
    size_t read_len = 0;

    for (size_t i = 0; i < len; i++, buf++, addr++, read_len++)
    {
        *buf = *(uint8_t *)addr;
    }

    return read_len;
}
/**
 * @description: 向Flash中写入数据
 * @param {uint32_t} addr
 * @param {uint8_t} *buf
 * @param {size_t} len
 * @return {*}
 */
static std_status_t Flash_WriteWord(uint32_t addr, uint32_t write_data)
{
    if (addr & 0x03 != 0) // 地址4字节对齐
    {
        LOG_E("addr %#X is not aligned\r\n", addr);
        return ERROR;
    }
    /* 清除错误标志 */
    std_flash_clear_flag(FLASH_FLAG_ALL_ERR);

    BSP_Flash_UnLock();

    if (std_flash_get_lock_status() == false)
    {
        if (std_flash_word_program(addr, write_data) != SUCCESS) // 写入操作 字节写入
        {
            LOG_D("addr = %#X, read %d", addr, *(uint32_t *)addr);
            BSP_Flash_Lock();
            return ERROR;
        }
        if (*(uint32_t *)addr != write_data)
        {
            LOG_D("Flash_Write Data Mismatch at addr %#X, expected %d got %d", addr, write_data, *(uint32_t *)addr);
            BSP_Flash_Lock();
            return ERROR;
        }
        rt_thread_mdelay(2);
    }

    BSP_Flash_Lock();

    return SUCCESS;
}

static std_status_t Flash_WritePage(uint32_t addr, uint32_t *buf)
{
    std_status_t status = SUCCESS;

    if (addr & 0x03 != 0) // 地址4字节对齐
    {
        LOG_E("addr %#X is not aligned\r\n", addr);
        return ERROR;
    }

    for (int i = 0; i < FLASH_HR_PAGE_NUM; i++) // 页写入的WORD数
    {
        status = Flash_WriteWord((addr + i * sizeof(uint32_t)), *(buf + i)); // 注意：地址增加应按uint32_t大小增加
        if (status != SUCCESS)
        {
            return status; // 返回错误状态
        }
    }

    return status; // 如果所有写入成功，返回SUCCESS
}

/**
 * @description: 擦除产品信息页
 * @return {*}
 */
void Flash_ErasePage_ConfigInfo(void)
{
    if (std_flash_page_erase(127) != SUCCESS)
    {
        LOG_D("error_page = %#x\r\n");
    }
}

/**
 * @description: 写产品信息页（最后一页）
 * @param {uint8_t*} frame
 * @return {*}
 */
void Flash_Write_ConfigInfo(uint32_t *frame)
{
    Flash_WritePage(FLASH_CONFIG_INFO_START_ADDR, frame);
}

/*获取当前页号*/
uint32_t Flash_Get_Current_Page(uint32_t addr)
{
    return (addr - FLASH_START_ADDR) / FLASH_PAGE_BYTE_SIZE;
}
std_status_t Flash_ErasePage(uint32_t index)
{
    BSP_Flash_UnLock();
    RTT_LOG_D("ErasePage %d", index);
    std_status_t status = std_flash_erase(FLASH_ERASE_PAGE, index);
    BSP_Flash_Lock();

    return status;
}
/**
 * @description: 擦除历史记录区的页
 * @param {TeRecord} addr  需要擦除的页的起始地址
 * @return {*}
 */
static ErrorStatus Flash_ErasePage_Records(TeRecord record, uint8_t page_offset)
{
    ErrorStatus flag = SUCCESS;

    uint8_t erase_page = 0;

    if (page_offset <= hr_record_pages[record] - 1)
    {
        erase_page = page_offset;
    }
    else
    {
        erase_page = hr_record_pages[record] - 1;
    }

    if (Flash_ErasePage(Flash_Get_Current_Page(hr_start_addr[record] + erase_page * FLASH_PAGE_BYTE_SIZE)) != SUCCESS)
    {
        return ERROR;
    }
    for (uint16_t i = 0; i < FLASH_PAGE_BYTE_SIZE; i++) // 检查擦除是否完整
    {
        if (*(uint32_t *)((hr_start_addr[record] + FLASH_PAGE_BYTE_SIZE * erase_page) + i) != FLASH_DEFAULT_VALUE)
        {
            flag = ERROR;
        }
    }

    return flag;
}

/**
 * @description: 擦除数据记录区
 * @return {*}
 */
void BSP_Flash_EraseRecodrs(void)
{
    /*擦除所有的历史记录区*/
    for (TeRecord record = kRecordAlarm; record < kRecordSensorFailure; record++)
    {
        for (uint8_t i = 0; i < hr_record_pages[record]; i++)
        {
            Flash_ErasePage_Records(record, i);
        }
    }
    /*擦除初始信息区*/
    Flash_ErasePage_ConfigInfo();
}
/**
 * @description: 先读再擦，以确保原有数据不会被擦除
 * @param {uint8_t} *page_buf
 * @return {*}
 */
void Flash_ErasePage_ReadConfigInfo(uint8_t *page_buf)
{
    Flash_Read(FLASH_CONFIG_INFO_START_ADDR, page_buf, FLASH_PAGE_BYTE_SIZE);
    Flash_ErasePage_ConfigInfo();
}

#if 1
/**
 * @description: 获取产品的出厂或到期时间
 * @return {*}
 */
ErrorStatus Flash_GetProductTimeLimit(TuFlashHrRecordFrame *pLimitTime, TeFlashProductTimeLimitId id)
{
    ErrorStatus flag = ERROR;
    uint32_t addr    = 0;
    if (id >= kMaxNum)
    {
        LOG_E("id %d is not supported\r\n", id);
        return ERROR;
    }
    

    if (id == kFactoryTimeId)
    {
        addr = FLASH_FACTORY_TIME_START_ADDR;

    }
    else if (id == kExpirationTimeId)
    {
        addr = FLASH_EXPIRATION_TIME_START_ADDR;
    }
    if (addr != 0)
    {
       pLimitTime->hr_data = *(uint32_t *)addr;
    }

    return flag;
}


/**
 * @description: 设置产品的出厂或到期时间
 * @param {uint16_t} year
 * @param {uint8_t} mon
 * @param {uint8_t} day
 * @param {uint8_t} hour
 * @param {uint8_t} min
 * @param {uint8_t} second
 * @param {TeFlashProductTimeLimitId} id
 * @return {*}
 */
void Flash_SetProductTimeLimit(uint16_t year, uint8_t mon, uint8_t day, uint8_t hour, uint8_t min, uint8_t second, TeFlashProductTimeLimitId id)
{
    TuFlashProductTimeLimitFrame LimitTime;
    TuFlashProductTimeLimitFrame ReadLimitTime;

    uint8_t in_page_offset            = 0;
    uint8_t page_buf[FLASH_PAGE_SIZE] = {0}; // 暂存最后一页的值

    Flash_ErasePage_ReadConfigInfo(page_buf);

    LimitTime.Struct.header = FLASH_PRODUCT_TIME_FRAME_HEADER;
    LimitTime.Struct.year   = year;
    LimitTime.Struct.month  = mon;
    LimitTime.Struct.day    = day;
    LimitTime.Struct.hour   = hour;
    LimitTime.Struct.minute = min;
    LimitTime.Struct.second = second;

    if (id == kFactoryTimeId)
    {
        in_page_offset = (FLASH_FACTORY_TIME_START_ADDR - FLASH_CONFIG_INFO_START_ADDR);
    }
    else if (id == kExpirationTimeId)
    {
        in_page_offset = (FLASH_EXPIRATION_TIME_START_ADDR - FLASH_CONFIG_INFO_START_ADDR);
    }
    for (uint8_t i = 0; i < sizeof(TuFlashProductTimeLimitFrame); i++)
    {
        page_buf[in_page_offset + i] = LimitTime.buf[i];
    }

    Flash_Write_ConfigInfo(&page_buf[0]);
    Flash_GetProductTimeLimit(&ReadLimitTime, id);
}
#endif
/**
 * @description: 产品信息初始化，
 * @return {*}
 */
void BSP_Flash_Init(void)
{
    if (*(uint32_t *)FLASH_CONFIG_INFO_START_ADDR != FLASH_FIRST_INIT_VALUE)
    {
        uint32_t info_page_buf[128] = {0};
        BSP_Flash_EraseRecodrs(); // 擦除历史数据区
        // TODO: 此处需要完善，比如写入初始化标志位,写入产品信息，写入出厂时间，写入到期时间,
        Flash_WritePage(FLASH_CONFIG_INFO_START_ADDR, info_page_buf);
    }
}

#if 1
/**
 * @description: 获取索引起始地址
 * @param {TeRecord} record
 * @return {*}
 */
TsRecordIndex Flash_GetIndex_Pos(TeRecord record)
{
    uint32_t index_addr       = RT_NULL;
    TsRecordIndex Index_Frame = {0};

    for (uint8_t page = 1; page <= hr_record_pages[record]; page++) // 遍历对应项的历史数据扇区
    {
        for (uint8_t i = 0; i < FLASH_HR_PAGE_RECORD_NUM; i++) // 获取扇区偏移量
        {
            index_addr = (hr_start_addr[record] + FLASH_PAGE_BYTE_SIZE * (page - 1) + HR_RECORD_FRAME_LEN * i);
            if (*(uint32_t *)index_addr == FLASH_DEFAULT_VALUE)
            {
                /*获取最新的数据所在位置，如果值为0xFFFFFFFF，则表示该页有空位，是最新的页*/
                if (page < hr_record_pages[record]) // 当前页不是最后一页
                {
                    if (*(uint32_t *)(index_addr + FLASH_PAGE_BYTE_SIZE) == FLASH_DEFAULT_VALUE)
                    {
                        /* 没进行循环写入*/
                        Index_Frame.hr_start_addr = hr_start_addr[record];
                        Index_Frame.hr_index_addr = index_addr;
                        Index_Frame.hr_num        = (index_addr - hr_start_addr[record]) / HR_RECORD_FRAME_LEN;
                        Index_Frame.hr_page       = page;

                        return Index_Frame;
                    }
                    else // 已经开始循环了
                    {
                        Index_Frame.hr_start_addr = (index_addr + FLASH_PAGE_BYTE_SIZE);
                        Index_Frame.hr_index_addr = index_addr;
                        Index_Frame.hr_num        = hr_record_max_num[record];
                        Index_Frame.hr_page       = page;

                        return Index_Frame;
                    }
                }
                else // 当前页是最后一页，那么首地址应该在第一页，其偏移量是最后一页的偏移量
                {
                    Index_Frame.hr_start_addr = (hr_start_addr[record] + HR_RECORD_FRAME_LEN * i);
                    Index_Frame.hr_index_addr = index_addr;
                    Index_Frame.hr_num        = hr_record_max_num[record];
                    Index_Frame.hr_page       = page;
                    if (page == 1) // 只有一条数据,则索引地址应该在第一页
                    {
                         Index_Frame.hr_start_addr = hr_start_addr[record];
                        Index_Frame.hr_index_addr = Index_Frame.hr_start_addr;
                    }

                    return Index_Frame;
                }
            }
        }
    }
    RTT_LOG_E("Flash_GetIndex_Pos Error!");
    return Index_Frame;
}
#endif

/**
 * @description:
 * @param {TuFlashHrRecordFrame} *pHrRecord
 * @param {TeRecord} record
 * @param {uint8_t} index
 * @return {*}
 */
ErrorStatus Flash_Read_Record(TuFlashHrRecordFrame *pHrRecord, TeRecord record, size_t index)
{
    // LOG_D("/*********************Flash_Read_Record**********************/");
    uint32_t index_addr               = 0;
    TuFlashHrRecordFrame RecoderFrame = {0};
    TsRecordIndex Index_Frame         = Flash_GetIndex_Pos(record); // 已存储的数量

    if (index <= hr_record_max_num[record])
    {
        if (index <= Index_Frame.hr_num)
        {
            {
                if (Index_Frame.hr_start_addr == hr_start_addr[record]) // 是默认的起始地址,则读取数据就是对应的偏移量
                {
                    index_addr = hr_start_addr[record] + (index - 1) * HR_RECORD_FRAME_LEN;
                }
                else
                {
                    if ((Index_Frame.hr_start_addr + index * HR_RECORD_FRAME_LEN) <=
                        hr_record_pages[record] * FLASH_PAGE_BYTE_SIZE + hr_start_addr[record]) // 没超过所在项目的页最大地址，正常读取,此时应该在缓存页
                    {
                        RTT_LOG_D("read :hr_start_addr1 = %#x", Index_Frame.hr_start_addr);
                        index_addr = Index_Frame.hr_start_addr + (index - 1) * HR_RECORD_FRAME_LEN;
                    }
                    else // 超过了所在项目的最大地址
                    {
                        RTT_LOG_D("read :hr_start_addr2 = %#x", Index_Frame.hr_start_addr);
                        index_addr = (Index_Frame.hr_start_addr + (index - 1) * HR_RECORD_FRAME_LEN - hr_record_pages[record] * FLASH_PAGE_BYTE_SIZE);
                    }
                }
            }
            {
                RecoderFrame.hr_data = (*(uint32_t *)index_addr);

                if (RecoderFrame.time.check_sum == Sum_Check(RecoderFrame))
                {
                    RTT_LOG_D("Flash_Read_(%d)Record(%d):%04d-%02d-%02d,%02d:%02d", record, index,
                              BASE_YEAR + pHrRecord->time.year, pHrRecord->time.month, pHrRecord->time.day,
                              pHrRecord->time.hour, pHrRecord->time.minute);

                    RTT_LOG_D("read :hr_start_addr = %#x, index_addr: %#x, hr_num: %d, hr_page:%d, read_data :  %#X\r\n",
                              Index_Frame.hr_start_addr, index_addr, Index_Frame.hr_num, Index_Frame.hr_page, RecoderFrame.hr_data);
                    pHrRecord->hr_data = RecoderFrame.hr_data;

                    return SUCCESS;
                }
                else
                {
                    RTT_LOG_E("Error data: %d-%d-%d,%d:%d", BASE_YEAR + RecoderFrame.time.year, RecoderFrame.time.month, RecoderFrame.time.day,
                              RecoderFrame.time.hour, RecoderFrame.time.minute);

                    RTT_LOG_E("read :hr_start_addr = %#x, index_addr: %#x, hr_num: %d, hr_page:%d, read_data :  %#X",
                              Index_Frame.hr_start_addr, index_addr, Index_Frame.hr_num, Index_Frame.hr_page, RecoderFrame.hr_data);

                    RTT_LOG_E("Flash_GetMaxNum((%d)_Records(%d) Sum_Check(%#X) != check_sum(%#X),index_addr :%#X\r\n",
                              Index_Frame.hr_num, record, Sum_Check(RecoderFrame), RecoderFrame.time.check_sum, index_addr);

                    pHrRecord->hr_data = FLASH_DEFAULT_VALUE;
                    return ERROR;
                }
            }
        }
        else
        {
            RTT_LOG_E("index num (%d) > Actual storage num %d", index, Index_Frame.hr_num);

            return ERROR;
        }
    }
    else
    {
        RTT_LOG_E("index num (%d) > hr record max num %d", index, hr_record_max_num[record]);

        return ERROR;
    }
}

/**
 * @description: 向对应的历史数据存储区写入一次数据
 * @param {TeRecord} record
 * @return {*}
 */
ErrorStatus Flash_Write_Record(TeRecord record)
{
    uint8_t rtctime[3], rtcdate[3];

    TuFlashHrRecordFrame RecoderFrame = {0};

    TsRecordIndex Index_Frame;

    Index_Frame = Flash_GetIndex_Pos(record);

    // __cycleof__("my algorithm")
    // {
    BSP_Rtc_Get_Calendar(rtcdate, rtctime);
    // }
    if (record == kRecordSensorFailure && *(uint32_t *)hr_start_addr[record] != FLASH_DEFAULT_VALUE) // 传感器故障记录，且已经写入过数据，则不再写入
    {
        RecoderFrame.hr_data = *(uint32_t *)hr_start_addr[record];

        RTT_LOG_E("Flash_Write_(%d)Record(%d) num >= recorded Max num(%d)", record, Index_Frame.hr_num, hr_record_max_num[record]);

        Flash_Read_Record(&RecoderFrame, record, Index_Frame.hr_num); // 读取刚才写入数据

        return ERROR;
    }

    /*这里可以使用RTC闹钟，每分钟更新一次数据，这样只需要从缓存读取数据就行，降低了访问的时间*/
    RecoderFrame.time.year      = (std_rtc_convert_bcd2bin(rtcdate[0]) - 24);
    RecoderFrame.time.month     = std_rtc_convert_bcd2bin(rtcdate[1]);
    RecoderFrame.time.day       = std_rtc_convert_bcd2bin(rtcdate[2]);
    RecoderFrame.time.hour      = std_rtc_convert_bcd2bin(rtctime[0]);
    RecoderFrame.time.minute    = std_rtc_convert_bcd2bin(rtctime[1]);
    RecoderFrame.time.check_sum = Sum_Check(RecoderFrame);

    RTT_LOG_D("write:hr_start_addr = %#x, index_addr: %#x, hr_num: %d, hr_page:%d, write_data : %#X",
              Index_Frame.hr_start_addr, Index_Frame.hr_index_addr, Index_Frame.hr_num, Index_Frame.hr_page, RecoderFrame.hr_data);

    RTT_LOG_D("Flash_Write_(%d)Record:%04d-%02d-%02d %02d:%02d, check_sum : %#X",
              record, RecoderFrame.time.year + BASE_YEAR, RecoderFrame.time.month, RecoderFrame.time.day,
              RecoderFrame.time.hour, RecoderFrame.time.minute, RecoderFrame.time.check_sum);
    {
        /*写入数据*/

        if (Flash_WriteWord(Index_Frame.hr_index_addr, RecoderFrame.hr_data) != SUCCESS)
        {
            RTT_LOG_E("hr_write_data_error");
            RTT_LOG_E("hr_start_addr = %#x, index_addr: %#x, hr_num: %d, hr_page:%d, write_data : %#X",
                      Index_Frame.hr_start_addr, Index_Frame.hr_index_addr, Index_Frame.hr_num, Index_Frame.hr_page, RecoderFrame.hr_data);

            return ERROR;
        }
    }
    {
        /*如果把当前页写完了，要把下一页擦了，这样索引才不会出错，否则会导致索引出错*/
        if (Index_Frame.hr_index_addr == hr_start_addr[record] + (Index_Frame.hr_page) * FLASH_PAGE_BYTE_SIZE - HR_RECORD_FRAME_LEN)
        {
            RTT_LOG_I("Index_Frame.hr_index_addr = hr_start_addr[record] + i * FLASH_PAGE_BYTE_SIZE - HR_RECORD_FRAME_LEN = %#X", Index_Frame.hr_index_addr);
            if (hr_record_pages[record] - Index_Frame.hr_page > 0) // 当前页不是最后一页，还不需要返回擦
            {
                if (Flash_ErasePage(Index_Frame.hr_page + hr_record_start_page_num[record]) != SUCCESS)
                {
                    RTT_LOG_I("Erase Page %d", Index_Frame.hr_page + hr_record_start_page_num[record]);
                    return ERROR;
                }
            }
            else // 当前页是最后一页 此时需要将第一页擦除掉
            {
                if (Flash_ErasePage(hr_record_start_page_num[record]) != SUCCESS) // 擦除第一页
                {
                    RTT_LOG_I("Erase Page %d", hr_record_start_page_num[record]);
                    return ERROR;
                }
            }
        }
    }
    {
        if (Index_Frame.hr_num < hr_record_max_num[record])
        {

            Flash_Read_Record(&RecoderFrame, record, Index_Frame.hr_num + 1); // 读取刚才写入数据,此时这个hr_num实际上是会+1的，当到达最大计数之前，hr_num会+1，到了以后，就默认是最大数量条数据，所以不用加
        }
        else // 超了最大数后，每次读出来的数据都是最大数
        {
            Flash_Read_Record(&RecoderFrame, record, Index_Frame.hr_num); // 读取刚才写入数据
        }
    }

    return SUCCESS;
}

static void TEST_Flash_Write_Record(int argc, char **argv)
{

    if (argc == 3)
    {
        TeRecord record = (TeRecord)atoi(argv[1]);
        char *end;
        uint32_t num = strtoul(argv[2], &end, 10);
        ;

        for (int i = 1; i <= num; i++)
        {
            RTT_LOG_I("Flash_Write_(%d)Record:%d", record, i);
            Flash_Write_Record(record);
            rt_thread_mdelay(500);
        }
    }
    else
    {
        LOG_E("TEST_Flash_Write_Record      --use _cmd_ [record(0~6)] [num]");
    }
}
MSH_CMD_EXPORT(TEST_Flash_Write_Record, "TEST_Flash_Write_Record");

static void TEST_Flash_Read_Record(int argc, char **argv)
{
    TuFlashHrRecordFrame RecoderFrame = {0};

    if (argc == 3)
    {
        TeRecord record = (TeRecord)atoi(argv[1]);
        int num         = atoi(argv[2]);
        Flash_Read_Record(&RecoderFrame, record, num);
    }
    else
    {
        LOG_E("TEST_Flash_Read_Record      --use _cmd_ [record(0~6)] [num]");
    }
}
MSH_CMD_EXPORT(TEST_Flash_Read_Record, "TEST_Flash_Read_Record");

/*获取当前项目记录数*/
uint8_t Flash_GetNum_Records(TeRecord record)
{
    TsRecordIndex Index_Frame = Flash_GetIndex_Pos(record);

    return Index_Frame.hr_num;
}

/**
 * @description: 获取总记录数
 * @param {TsTotalRecords} *pTotalRecords
 * @return {*}
 * @note:
 */
ErrorStatus Flash_GetTotalRecord(TsTotalRecords *pTotalRecords)
{
    ErrorStatus flag = ERROR;

    pTotalRecords->alarm          = Flash_GetNum_Records(kRecordAlarm);
    pTotalRecords->alarm_rcy      = Flash_GetNum_Records(kRecordAlarmRcy);
    pTotalRecords->fault          = Flash_GetNum_Records(kRecordFault);
    pTotalRecords->fault_rcy      = Flash_GetNum_Records(kRecordFaultRcy);
    pTotalRecords->power_failure  = Flash_GetNum_Records(kRecordPowerFailure);
    pTotalRecords->power_on       = Flash_GetNum_Records(kRecordPowerOn);
    pTotalRecords->sensor_failure = Flash_GetNum_Records(kRecordSensorFailure);

    flag = SUCCESS;

    return flag;
}

/**
 * @brief 获取记录时间
 * @param record_type
 * @param index
 * @param pRecordsTime
 * @return ErrorStatus
 */
ErrorStatus Flash_GetRecord(TeFrameC2 record_type, uint8_t index, TsRecordsTime *pRecordsTime)
{
    ErrorStatus flag = ERROR;
    uint16_t years   = 0;

    if (kNumOfRecords < record_type && record_type < kGetCurrentTime)
    {
        TuFlashHrRecordFrame pHrReadRecord;
        Flash_Read_Record(&pHrReadRecord, (TeRecord)(record_type - 1), index);

        years = BASE_YEAR + pHrReadRecord.time.year;

        LOG_D("(%d)Flash_GetRecord[%d]:%04d-%02d-%02d,%02d:%02d",
              record_type - 1, index,
              years, pHrReadRecord.time.month, pHrReadRecord.time.day,
              pHrReadRecord.time.hour, pHrReadRecord.time.minute);

        pRecordsTime->year_h = years / 256;
        pRecordsTime->year_l = years % 256;
        pRecordsTime->month  = pHrReadRecord.time.month;
        pRecordsTime->day    = pHrReadRecord.time.day;
        pRecordsTime->hour   = pHrReadRecord.time.hour;
        pRecordsTime->minute = pHrReadRecord.time.minute;

        flag = SUCCESS;
    }

    return flag;
}
#endif