RCU_C1P_Module/MCU_Driver/rtc.c

/*
 * rtc.c
 *
 *  Created on: Jul 29, 2025
 *      Author: cc
 */
#include "includes.h"
#include <string.h>
#include <time.h>

S_RTC RTC_Raw_Data = {
    .year = 0,
    .month = 1,
    .day = 1,
    .week = 0,
    .hour = 0,
    .minute = 0,
    .second = 0,
};

S_RTC MCU_RTC_Data = {
    .year = 0,
    .month = 1,
    .day = 1,
    .week = 0,
    .hour = 0,
    .minute = 0,
    .second = 0,
};

S_RTC Net_RTC_Data;       //2024-08-03   <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>
TIME_INFO_T g_time_info;

uint32_t Mcu_GetTime_tick = 0;
uint32_t Log_Time_ms = 0;

/*******************************************************************************
* Function Name  : RTC_Init
* Description    : RTC<EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD> - ע<EFBFBD><EFBFBD>BLV-C1Pû<EFBFBD><EFBFBD>RTC<EFBFBD><EFBFBD><EFBFBD>ܣ<EFBFBD>ֻ<EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD>ϵͳ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>RTC<EFBFBD><EFBFBD>ʱ
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) void RTC_Init(void)
{
    memset(&RTC_Raw_Data,0,sizeof(S_RTC));
    memset(&MCU_RTC_Data,0,sizeof(S_RTC));
    memset(&Net_RTC_Data,0,sizeof(S_RTC));
    memset(&g_time_info,0,sizeof(TIME_INFO_T));

    RTC_Raw_Data.year = 0x00;
    RTC_Raw_Data.month = 0x01;
    RTC_Raw_Data.day = 0x01;
    RTC_Raw_Data.week = 0x00;
    RTC_Raw_Data.hour = 0x00;
    RTC_Raw_Data.minute = 0x00;
    RTC_Raw_Data.second = 0x00;

    MCU_RTC_Data.year = 0x00;
    MCU_RTC_Data.month = 0x01;
    MCU_RTC_Data.day = 0x01;
    MCU_RTC_Data.week = 0x00;
    MCU_RTC_Data.hour = 0x00;
    MCU_RTC_Data.minute = 0x00;
    MCU_RTC_Data.second = 0x00;

}

/*******************************************************************************
* Function Name  : HEX_data_conversion_to_DEC
* Description    : <EFBFBD><EFBFBD>ʮ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʮ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>Ϊʵ<EFBFBD>ʵ<EFBFBD>ʮ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>  0x20 -> 20
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) uint8_t HEX_Conversion_To_DEC(uint8_t c_num)
{
    uint8_t rev_num = 0;

    rev_num = (c_num/16)*10 + (c_num%16);

    return rev_num;
}

/*******************************************************************************
* Function Name  : HEX_data_conversion_to_DEC
* Description    : <EFBFBD><EFBFBD>ʮ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>Ϊʮ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʒ<EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>  20 -> 0x20
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) uint8_t DEV_Conversion_To_HEX(uint8_t c_num)
{
    uint8_t rev_num = 0;

    rev_num = (c_num/10)*16 + (c_num%10);

    return rev_num;
}

/*******************************************************************************
* Function Name  : RTC_Conversion_To_UTC
* Description    : <EFBFBD><EFBFBD>RTCʱ<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>ΪUTCʱ<EFBFBD><EFBFBD>
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) uint32_t RTC_Conversion_To_Unix(S_RTC *rtc_time)
{
//    uint32_t timestamp = 0;
//    struct tm test_time;
//
//    test_time.tm_year = HEX_Conversion_To_DEC(rtc_time->year) + 2000 - 1900;
//    if(rtc_time->month != 0x00)
//    {
//        test_time.tm_mon = HEX_Conversion_To_DEC(rtc_time->month) - 1;
//    }else {
//        test_time.tm_mon = 1;
//    }
//
//    test_time.tm_mday = HEX_Conversion_To_DEC(rtc_time->day);
//    test_time.tm_hour = HEX_Conversion_To_DEC(rtc_time->hour);
//    test_time.tm_min = HEX_Conversion_To_DEC(rtc_time->minute);
//    test_time.tm_sec = HEX_Conversion_To_DEC(rtc_time->second);
//    test_time.tm_isdst = -1;
//
//    timestamp = mktime(&test_time);         //<2F><>ת<EFBFBD><D7AA><EFBFBD>ı<EFBFBD>־<EFBFBD><D6BE>UTCʱ<43><CAB1><EFBFBD><EFBFBD>
//
//    /*<2A><><EFBFBD><EFBFBD>ʱ<EFBFBD>仹<EFBFBD><E4BBB9>Ҫ<EFBFBD><D2AA>ȥ8Сʱ*/
//    timestamp -= 8*3600;
//
//    return timestamp;

    return 0x00;
}

/*******************************************************************************
* Function Name  : UTC_Conversion_To_RTC
* Description    : <EFBFBD><EFBFBD>UTCʱ<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>ΪRTCʱ<EFBFBD><EFBFBD>
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) void Unix_Conversion_To_RTC(S_RTC *rtc_time,uint32_t utc_tick)
{
//    uint8_t temp = 0;
//    time_t temp_tick = utc_tick + 8*3600;   /*<2A><><EFBFBD><EFBFBD>ʱ<EFBFBD>任<EFBFBD><E4BBBB><EFBFBD>ɱ<EFBFBD>׼<EFBFBD><D7BC><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD>8Сʱ*/
//    struct tm *test_time;
//
//    test_time = localtime(&temp_tick);
//
//    temp = ( 1900 + test_time->tm_year ) - 2000;
//    rtc_time->year = DEV_Conversion_To_HEX(temp);
//    temp = 1 + test_time->tm_mon;
//    rtc_time->month = DEV_Conversion_To_HEX(temp);
//    temp = test_time->tm_mday;
//    rtc_time->day = DEV_Conversion_To_HEX(temp);
//
//    temp = test_time->tm_hour;
//    rtc_time->hour = DEV_Conversion_To_HEX(temp);
//    temp = test_time->tm_min;
//    rtc_time->minute = DEV_Conversion_To_HEX(temp);
//    temp = test_time->tm_sec;
//    rtc_time->second = DEV_Conversion_To_HEX(temp);
//
//    temp = test_time->tm_wday;
//    rtc_time->week = DEV_Conversion_To_HEX(temp);

}

/*******************************************************************************
* Function Name  : RTC_ReadDate
* Description    : RTCʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ -  BLV_C1P<EFBFBD><EFBFBD>û<EFBFBD><EFBFBD>RTC<EFBFBD><EFBFBD><EFBFBD>ܣ<EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) uint8_t RTC_ReadDate(S_RTC *psRTC)
{

    if(g_time_info.time_select == 0x02){
       /* CSIOʱ<4F><CAB1><EFBFBD><EFBFBD>ȡ <20><>ʼ*/

       psRTC->year = MCU_RTC_Data.year;
       psRTC->month = MCU_RTC_Data.month;
       psRTC->day = MCU_RTC_Data.day;
       psRTC->hour = MCU_RTC_Data.hour;
       psRTC->minute = MCU_RTC_Data.minute;
       psRTC->second = MCU_RTC_Data.second;
       psRTC->week = MCU_RTC_Data.week;

       /* CSIOʱ<4F><CAB1><EFBFBD><EFBFBD>ȡ <20><><EFBFBD><EFBFBD>*/
   }else{
       /* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ <20><>ʼ */

       //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD>ǰʱ<C7B0><CAB1>+<2B><><EFBFBD>ؼ<EFBFBD><D8BC><EFBFBD>
       uint32_t rtc_tick = 0;

       rtc_tick = RTC_Conversion_To_Unix(&MCU_RTC_Data);
       //rtc_tick += rtc_hour*3600+rtc_min*60+rtc_sec;
       rtc_tick += SysTick_1s - Mcu_GetTime_tick;
       Unix_Conversion_To_RTC(psRTC,rtc_tick);

       /* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ <20><><EFBFBD><EFBFBD> */
   }

    return 0;
}

/*******************************************************************************
* Function Name  : RTC_WriteDate
* Description    : RTCʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> -  BLV_C1P<EFBFBD><EFBFBD>û<EFBFBD><EFBFBD>RTC<EFBFBD><EFBFBD><EFBFBD>ܣ<EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) uint8_t RTC_WriteDate(S_RTC SetRTC)
{
    //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><32>Сʱ<D0A1><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ<EFBFBD>ʵĵ<CAB5>ǰʱ<C7B0>䣬<EFBFBD><E4A3AC><EFBFBD><EFBFBD><EFBFBD>ؼ<EFBFBD><D8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    MCU_RTC_Data.year = SetRTC.year;
    MCU_RTC_Data.month = SetRTC.month;
    MCU_RTC_Data.day = SetRTC.day;
    MCU_RTC_Data.hour = SetRTC.hour;
    MCU_RTC_Data.minute = SetRTC.minute;
    MCU_RTC_Data.second = SetRTC.second;

    Mcu_GetTime_tick = SysTick_1s;  //<2F><>¼<EFBFBD><C2BC>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>

    return 0;
}

/*******************************************************************************
* Function Name  : NetRTC_WriteDate
* Description    : <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> RTCʱ<EFBFBD><EFBFBD>
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) uint8_t NetRTC_WriteDate(S_RTC SetRTC)
{
    Net_RTC_Data.year = SetRTC.year;
    Net_RTC_Data.month = SetRTC.month;
    Net_RTC_Data.day = SetRTC.day;
    Net_RTC_Data.hour = SetRTC.hour;
    Net_RTC_Data.minute = SetRTC.minute;
    Net_RTC_Data.second = SetRTC.second;
    Net_RTC_Data.week = SetRTC.week;

    g_time_info.Mcu_GetTime_tick = SysTick_1s;          //<2F><>¼<EFBFBD><C2BC>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>

    return 0;
}

/*******************************************************************************
* Function Name  : RTC_TASK
* Description    : RTC<EFBFBD><EFBFBD><EFBFBD><EFBFBD> -  BLV_C1P<EFBFBD><EFBFBD>û<EFBFBD><EFBFBD>RTC<EFBFBD><EFBFBD><EFBFBD>ܣ<EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>
* Return         : None
*******************************************************************************/
__attribute__((section(".non_0_wait"))) void RTC_TASK(void)
{
    static uint32_t RTC_Tick = 0;
    uint8_t r_minute = 0;
    if(SysTick_1ms - RTC_Tick >= 1000)
    {
        r_minute = RTC_Raw_Data.minute;
        RTC_Tick = SysTick_1ms;
        RTC_ReadDate(&RTC_Raw_Data);

        if(r_minute != RTC_Raw_Data.minute)
        {
            Log_Time_ms = SysTick_1ms;      //ÿ<><C3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
        }
        if(server_info.sync_tick==0x01)
        {
            server_info.sync_tick = 0x02;
        }
    }
}

/*******************************************************************************
* Function Name  : RTC_TimeDate_Correct_Figure
* Description    : RTCʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD><EFBFBD>Ч<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> A~F
* Return         : 0x00:<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>0x01:<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݲ<EFBFBD><EFBFBD><EFBFBD>ȷ
*******************************************************************************/
__attribute__((section(".non_0_wait"))) uint8_t RTC_TimeDate_Correct_Figure(uint8_t data)
{
    uint8_t temp_num = data;

    if( ((temp_num & 0x0F) < 0x0A) ){
        temp_num >>= 4;
        if( ((temp_num & 0x0F) < 0x0A) ){
            return 0x00;
        }
    }

    return 0x01;
}