NUC472_NUC442_BSP V3.03.005
The Board Support Package for NUC472/NUC442
Data Structures | Macros | Functions | Variables
rtc.h File Reference

NUC472/NUC442 RTC driver header file. More...

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Data Structures

struct  S_RTC_TIME_DATA_T
 RTC define Time Data Struct. More...
 

Macros

#define RTC_TIMEOUT_ERR
 
#define RTC_INIT_KEY
 
#define RTC_WRITE_KEY
 
#define RTC_WAIT_COUNT
 
#define RTC_YEAR2000
 
#define RTC_FCR_REFERENCE
 
#define RTC_CLOCK_12
 
#define RTC_CLOCK_24
 
#define RTC_AM
 
#define RTC_PM
 
#define RTC_TICK_1_SEC
 
#define RTC_TICK_1_2_SEC
 
#define RTC_TICK_1_4_SEC
 
#define RTC_TICK_1_8_SEC
 
#define RTC_TICK_1_16_SEC
 
#define RTC_TICK_1_32_SEC
 
#define RTC_TICK_1_64_SEC
 
#define RTC_TICK_1_128_SEC
 
#define RTC_SUNDAY
 
#define RTC_MONDAY
 
#define RTC_TUESDAY
 
#define RTC_WEDNESDAY
 
#define RTC_THURSDAY
 
#define RTC_FRIDAY
 
#define RTC_SATURDAY
 
#define RTC_TAMPER_0
 
#define RTC_TAMPER_1
 
#define RTC_READ_SPARE_REGISTER(u32RegNum)
 Read spare register. More...
 
#define RTC_WRITE_SPARE_REGISTER(u32RegNum, u32RegValue)
 Write spare register. More...
 
#define RTC_IS_LEAP_YEAR
 According to current time, return this year is leap year or not. More...
 
#define RTC_CLEAR_ALARM_INT_FLAG
 Clear alarm interrupt status. More...
 
#define RTC_CLEAR_TICK_INT_FLAG
 Clear tick interrupt status. More...
 
#define RTC_CLEAR_TAMPER_FLAG(u32PinNum)
 Clear tamper detect pin status. More...
 
#define RTC_GET_ALARM_INT_FLAG
 Get alarm interrupt status. More...
 
#define RTC_GET_TICK_INT_FLAG
 Get alarm interrupt status. More...
 
#define RTC_GET_TAMPER_FLAG(u32PinNum)
 Get tamper detect pin status. More...
 

Functions

void RTC_Open (S_RTC_TIME_DATA_T *sPt)
 This function is used to: More...
 
void RTC_Close (void)
 Disable RTC clock. More...
 
void RTC_32KCalibration (int32_t i32FrequencyX100)
 Set Frequency Compensation Data. More...
 
void RTC_SetTickPeriod (uint32_t u32TickSelection)
 The function is used to set time tick period for periodic time tick Interrupt. More...
 
void RTC_EnableInt (uint32_t u32IntFlagMask)
 The function is used to enable specified interrupt. More...
 
void RTC_DisableInt (uint32_t u32IntFlagMask)
 The function is used to disable specified interrupt. More...
 
uint32_t RTC_GetDayOfWeek (void)
 This function is used to get day of week. More...
 
void RTC_DisableTamperDetection (uint32_t u32PinNumber)
 This function is used to disable tamper detection function. More...
 
void RTC_EnableTamperDetection (uint32_t u32PinNumber, uint32_t u32PinCondition, uint32_t u32IntFlag, uint32_t u32ClearFlag, uint32_t u32DestroyEn)
 This function is used to: More...
 
int32_t RTC_EnableSpareAccess (void)
 The spare registers access enable. More...
 
void RTC_SetAlarmTime (uint32_t u32Hour, uint32_t u32Minute, uint32_t u32Second, uint32_t u32TimeMode, uint32_t u32AmPm)
 This function is used to set alarm date to RTC. More...
 
void RTC_SetAlarmDate (uint32_t u32Year, uint32_t u32Month, uint32_t u32Day)
 This function is used to set alarm date to RTC. More...
 
void RTC_SetTime (uint32_t u32Hour, uint32_t u32Minute, uint32_t u32Second, uint32_t u32TimeMode, uint32_t u32AmPm)
 This function is used to update time to RTC. More...
 
void RTC_SetDate (uint32_t u32Year, uint32_t u32Month, uint32_t u32Day, uint32_t u32DayOfWeek)
 This function is used to update date to RTC. More...
 
void RTC_SetAlarmDateAndTime (S_RTC_TIME_DATA_T *sPt)
 This function is used to set alarm date/time to RTC. More...
 
void RTC_SetDateAndTime (S_RTC_TIME_DATA_T *sPt)
 This function is used to update date/time to RTC. More...
 
void RTC_GetAlarmDateAndTime (S_RTC_TIME_DATA_T *sPt)
 Read alarm date/time from RTC setting. More...
 
void RTC_GetDateAndTime (S_RTC_TIME_DATA_T *sPt)
 Read current date/time from RTC setting. More...
 

Variables

int32_t g_RTC_i32ErrCode
 

Detailed Description

NUC472/NUC442 RTC driver header file.

Version
V1.00
Revision
18
Date
14/10/01 2:43p
Note
SPDX-License-Identifier: Apache-2.0 Copyright (C) 2013 Nuvoton Technology Corp. All rights reserved.

Definition in file rtc.h.