mbed library sources. Supersedes mbed-src.
Dependents: LPCXpresso1769_blinky
Fork of mbed-dev by
rtc_api.h
00001 /* mbed Microcontroller Library 00002 * Copyright (c) 2006-2013 ARM Limited 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 #ifndef MBED_RTC_API_H 00017 #define MBED_RTC_API_H 00018 00019 #include "device.h" 00020 00021 #if DEVICE_RTC 00022 00023 #include <time.h> 00024 00025 #ifdef __cplusplus 00026 extern "C" { 00027 #endif 00028 00029 /** 00030 * \defgroup hal_rtc RTC hal functions 00031 * @{ 00032 */ 00033 00034 /** Initialize the RTC peripheral 00035 * 00036 */ 00037 void rtc_init(void); 00038 00039 /** Deinitialize RTC 00040 * 00041 * TODO: The function is not used by rtc api in mbed-drivers. 00042 */ 00043 void rtc_free(void); 00044 00045 /** Get the RTC enable status 00046 * 00047 * @retval 0 disabled 00048 * @retval 1 enabled 00049 */ 00050 int rtc_isenabled(void); 00051 00052 /** Get the current time from the RTC peripheral 00053 * 00054 * @return The current time 00055 */ 00056 time_t rtc_read(void); 00057 00058 /** Set the current time to the RTC peripheral 00059 * 00060 * @param t The current time to be set 00061 */ 00062 void rtc_write(time_t t); 00063 00064 /**@}*/ 00065 00066 #ifdef __cplusplus 00067 } 00068 #endif 00069 00070 #endif 00071 00072 #endif
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