/**
  ******************************************************************************
  * @file    rtc.c
  * @brief   This file provides code for the configuration
  *          of the RTC instances.
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under Ultimate Liberty license
  * SLA0044, the "License"; You may not use this file except in compliance with
  * the License. You may obtain a copy of the License at:
  *                             www.st.com/SLA0044
  *
  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include "rtc.h"

/* USER CODE BEGIN 0 */

/* USER CODE END 0 */

RTC_HandleTypeDef hrtc;

/* RTC init function */
void MX_RTC_Init(void) {
    /* USER CODE BEGIN RTC_Init 0 */

    /* USER CODE END RTC_Init 0 */

    RTC_TimeTypeDef sTime = {0};
    RTC_DateTypeDef sDate = {0};

    /* USER CODE BEGIN RTC_Init 1 */

    /* USER CODE END RTC_Init 1 */
    /** Initialize RTC Only
  */
    hrtc.Instance = RTC;
    hrtc.Init.HourFormat = RTC_HOURFORMAT_24;
    hrtc.Init.AsynchPrediv = 127;
    hrtc.Init.SynchPrediv = 255;
    hrtc.Init.OutPut = RTC_OUTPUT_DISABLE;
    hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;
    hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;
    hrtc.Init.OutPutRemap = RTC_OUTPUT_REMAP_NONE;
    if(HAL_RTC_Init(&hrtc) != HAL_OK) {
        Error_Handler();
    }

    /* USER CODE BEGIN Check_RTC_BKUP */

    /* USER CODE END Check_RTC_BKUP */

    /** Initialize RTC and set the Time and Date
  */
    sTime.Hours = 0x0;
    sTime.Minutes = 0x0;
    sTime.Seconds = 0x0;
    sTime.SubSeconds = 0x0;
    sTime.DayLightSaving = RTC_DAYLIGHTSAVING_NONE;
    sTime.StoreOperation = RTC_STOREOPERATION_RESET;
    if(HAL_RTC_SetTime(&hrtc, &sTime, RTC_FORMAT_BCD) != HAL_OK) {
        Error_Handler();
    }
    sDate.WeekDay = RTC_WEEKDAY_MONDAY;
    sDate.Month = RTC_MONTH_JANUARY;
    sDate.Date = 0x1;
    sDate.Year = 0x0;

    if(HAL_RTC_SetDate(&hrtc, &sDate, RTC_FORMAT_BCD) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN RTC_Init 2 */

    /* USER CODE END RTC_Init 2 */
}

void HAL_RTC_MspInit(RTC_HandleTypeDef* rtcHandle) {
    if(rtcHandle->Instance == RTC) {
        /* USER CODE BEGIN RTC_MspInit 0 */

        /* USER CODE END RTC_MspInit 0 */
        /* RTC clock enable */
        __HAL_RCC_RTC_ENABLE();
        __HAL_RCC_RTCAPB_CLK_ENABLE();

        /* RTC interrupt Init */
        HAL_NVIC_SetPriority(TAMP_STAMP_LSECSS_IRQn, 5, 0);
        HAL_NVIC_EnableIRQ(TAMP_STAMP_LSECSS_IRQn);
        /* USER CODE BEGIN RTC_MspInit 1 */

        /* USER CODE END RTC_MspInit 1 */
    }
}

void HAL_RTC_MspDeInit(RTC_HandleTypeDef* rtcHandle) {
    if(rtcHandle->Instance == RTC) {
        /* USER CODE BEGIN RTC_MspDeInit 0 */

        /* USER CODE END RTC_MspDeInit 0 */
        /* Peripheral clock disable */
        __HAL_RCC_RTC_DISABLE();
        __HAL_RCC_RTCAPB_CLK_DISABLE();

        /* RTC interrupt Deinit */
        HAL_NVIC_DisableIRQ(TAMP_STAMP_LSECSS_IRQn);
        /* USER CODE BEGIN RTC_MspDeInit 1 */

        /* USER CODE END RTC_MspDeInit 1 */
    }
}

/* USER CODE BEGIN 1 */

/* USER CODE END 1 */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/