| /* ---------------------------------------------------------------------------- |
| * SAM Software Package License |
| * ---------------------------------------------------------------------------- |
| * Copyright (c) 2011, Atmel Corporation |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are 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_ */ |
| |