rtc.h

Go to the documentation of this file.

/* SPDX-License-Identifier: BSD-2-Clause */
 
/*
 *  COPYRIGHT (c) 1989-2001.
 *  On-Line Applications Research Corporation (OAR).
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
 */
 
#ifndef _RTEMS_RTC_H
#define _RTEMS_RTC_H
 
#include <rtems.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define RTC_DEVICE_NAME "/dev/rtc"
 
#define RTC_DRIVER_TABLE_ENTRY \
  { rtc_initialize, rtc_open, rtc_close, \
    rtc_read, rtc_write, rtc_control }
 
rtems_device_driver rtc_initialize(
  rtems_device_major_number,
  rtems_device_minor_number,
  void *
);
 
rtems_device_driver rtc_open(
  rtems_device_major_number,
  rtems_device_minor_number,
  void *
);
 
rtems_device_driver rtc_close(
  rtems_device_major_number,
  rtems_device_minor_number,
  void *
);
 
rtems_device_driver rtc_read(
  rtems_device_major_number,
  rtems_device_minor_number,
  void *
);
 
rtems_device_driver rtc_write(
  rtems_device_major_number,
  rtems_device_minor_number,
  void *
);
 
rtems_device_driver rtc_control(
  rtems_device_major_number,
  rtems_device_minor_number,
  void *
);
 
#ifdef __cplusplus
}
#endif
 
#endif