#pragma once

#include <stdint.h>

#define SECOND_REGISTER 0x00
#define MINUTE_REGISTER 0x02
#define HOUR_REGISTER 0x04
#define DAY_OF_THE_MONTH_REGISTER 0x07
#define MONTH_REGISTER 0x08
#define YEAR_REGISTER 0x09
#define CENTURY_REGISTER 0x32

#define REGISTER_A 0x0A
#define REGISTER_B 0x0B

enum {
      CMOS_ADDRESS = 0x70,
      CMOS_DATA    = 0x71
};

struct rtc_date {
    uint8_t second;
    uint8_t minute;
    uint8_t hour;

    uint8_t index_of_the_day;
    uint8_t day;
    uint8_t month;
    uint32_t year;
};

struct rtc_date get_date(void);