mirror of
https://github.com/arduino/Arduino.git
synced 2024-11-30 11:24:12 +01:00
98 lines
3.5 KiB
C
98 lines
3.5 KiB
C
/* ----------------------------------------------------------------------------
|
|
* SAM Software Package License
|
|
* ----------------------------------------------------------------------------
|
|
* Copyright (c) 2011-2012, Atmel Corporation
|
|
*
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following condition is met:
|
|
*
|
|
* - Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the disclaimer below.
|
|
*
|
|
* Atmel's name may not be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
|
|
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
|
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
* ----------------------------------------------------------------------------
|
|
*/
|
|
|
|
/**
|
|
* \file
|
|
*
|
|
* Interface for Real Time Clock (RTC) controller.
|
|
*
|
|
*/
|
|
|
|
#ifndef _RTC_
|
|
#define _RTC_
|
|
|
|
/*----------------------------------------------------------------------------
|
|
* Headers
|
|
*----------------------------------------------------------------------------*/
|
|
#include "../chip.h"
|
|
|
|
#include <stdint.h>
|
|
|
|
/*----------------------------------------------------------------------------
|
|
* Definitions
|
|
*----------------------------------------------------------------------------*/
|
|
|
|
#define RTC_HOUR_BIT_LEN_MASK 0x3F
|
|
#define RTC_MIN_BIT_LEN_MASK 0x7F
|
|
#define RTC_SEC_BIT_LEN_MASK 0x7F
|
|
#define RTC_CENT_BIT_LEN_MASK 0x7F
|
|
#define RTC_YEAR_BIT_LEN_MASK 0xFF
|
|
#define RTC_MONTH_BIT_LEN_MASK 0x1F
|
|
#define RTC_DATE_BIT_LEN_MASK 0x3F
|
|
#define RTC_WEEK_BIT_LEN_MASK 0x07
|
|
|
|
/*----------------------------------------------------------------------------
|
|
* Exported functions
|
|
*----------------------------------------------------------------------------*/
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
extern void RTC_SetHourMode( Rtc* pRtc, uint32_t dwMode ) ;
|
|
|
|
extern uint32_t RTC_GetHourMode( Rtc* pRtc ) ;
|
|
|
|
extern void RTC_EnableIt( Rtc* pRtc, uint32_t dwSources ) ;
|
|
|
|
extern void RTC_DisableIt( Rtc* pRtc, uint32_t dwSources ) ;
|
|
|
|
extern int RTC_SetTime( Rtc* pRtc, uint8_t ucHour, uint8_t ucMinute, uint8_t ucSecond ) ;
|
|
|
|
extern void RTC_GetTime( Rtc* pRtc, uint8_t *pucHour, uint8_t *pucMinute, uint8_t *pucSecond ) ;
|
|
|
|
extern int RTC_SetTimeAlarm( Rtc* pRtc, uint8_t *pucHour, uint8_t *pucMinute, uint8_t *pucSecond ) ;
|
|
|
|
extern void RTC_GetDate( Rtc* pRtc, uint16_t *pwYear, uint8_t *pucMonth, uint8_t *pucDay, uint8_t *pucWeek ) ;
|
|
|
|
extern int RTC_SetDate( Rtc* pRtc, uint16_t wYear, uint8_t ucMonth, uint8_t ucDay, uint8_t ucWeek ) ;
|
|
|
|
extern int RTC_SetDateAlarm( Rtc* pRtc, uint8_t *pucMonth, uint8_t *pucDay ) ;
|
|
|
|
extern void RTC_ClearSCCR( Rtc* pRtc, uint32_t dwMask ) ;
|
|
|
|
extern uint32_t RTC_GetSR( Rtc* pRtc, uint32_t dwMask ) ;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* #ifndef _RTC_ */
|
|
|