-#define RTC_CONTROL (RTC_OFFSET + 0)
-#define RTC_CENTURY (RTC_OFFSET + 0)
-#define RTC_SECONDS (RTC_OFFSET + 1)
-#define RTC_MINUTES (RTC_OFFSET + 2)
-#define RTC_HOURS (RTC_OFFSET + 3)
-#define RTC_DAY (RTC_OFFSET + 4)
-#define RTC_DATE (RTC_OFFSET + 5)
-#define RTC_MONTH (RTC_OFFSET + 6)
-#define RTC_YEAR (RTC_OFFSET + 7)