tmk_core/tool/mbed/mbed-sdk/libraries/mbed/hal/rtc_api.h

   1 /* mbed Microcontroller Library
   2  * Copyright (c) 2006-2013 ARM Limited
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 #ifndef MBED_RTC_API_H
  17 #define MBED_RTC_API_H
  18
  19 #include "device.h"
  20
  21 #if DEVICE_RTC
  22
  23 #include <time.h>
  24
  25 #ifdef __cplusplus
  26 extern "C" {
  27 #endif
  28
  29 void rtc_init(void);
  30 void rtc_free(void);
  31 int rtc_isenabled(void);
  32
  33 time_t rtc_read(void);
  34 void rtc_write(time_t t);
  35
  36 #ifdef __cplusplus
  37 }
  38 #endif
  39
  40 #endif
  41
  42 #endif