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/* tod.h
*
* Real Time Clock definitions for eZKit533.
*
* Copyright (c) 2006 by Atos Automacao Industrial Ltda.
* written by Alain Schaefer <alain.schaefer@easc.ch>
* and Antonio Giovanini <antonio@atos.com.br>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef TOD_H
#define TOD_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* Set the RTC.
*/
int setRealTime(
const rtems_time_of_day *tod
);
/*
* Get the time from the RTC.
*/
void getRealTime(
rtems_time_of_day *tod
);
/*
* Read real time from RTC and set it to RTEMS' clock manager
*/
void setRealTimeToRTEMS(void);
/*
* Read time from RTEMS' clock manager and set it to RTC
*/
void setRealTimeFromRTEMS(void);
/*
* Return the difference between RTC and RTEMS' clock manager time in minutes.
* If the difference is greater than 1 day, this returns 9999.
*/
int checkRealTime(void);
#ifdef __cplusplus
}
#endif
#endif
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