Knight KE / Mbed OS Game_Master

游戏王对战板，目前code还是空的

mbed-os/platform/mbed_rtc_time.h@0:9b3d4731edbb, 2018-06-21 (annotated)

Committer:
WFKnight
Date:
Thu Jun 21 13:51:43 2018 +0000
Revision:
0:9b3d4731edbb
UART, RTOS, LED

Who changed what in which revision?

UserRevisionLine numberNew contents of line
WFKnight 0:9b3d4731edbb 1
WFKnight 0:9b3d4731edbb 2 /** \addtogroup platform */
WFKnight 0:9b3d4731edbb 3 /** @{*/
WFKnight 0:9b3d4731edbb 4 /**
WFKnight 0:9b3d4731edbb 5 * \defgroup platform_rtc_time rtc_time functions
WFKnight 0:9b3d4731edbb 6 * @{
WFKnight 0:9b3d4731edbb 7 */
WFKnight 0:9b3d4731edbb 8 /* mbed Microcontroller Library
WFKnight 0:9b3d4731edbb 9 * Copyright (c) 2006-2013 ARM Limited
WFKnight 0:9b3d4731edbb 10 *
WFKnight 0:9b3d4731edbb 11 * Licensed under the Apache License, Version 2.0 (the "License");
WFKnight 0:9b3d4731edbb 12 * you may not use this file except in compliance with the License.
WFKnight 0:9b3d4731edbb 13 * You may obtain a copy of the License at
WFKnight 0:9b3d4731edbb 14 *
WFKnight 0:9b3d4731edbb 15 * http://www.apache.org/licenses/LICENSE-2.0
WFKnight 0:9b3d4731edbb 16 *
WFKnight 0:9b3d4731edbb 17 * Unless required by applicable law or agreed to in writing, software
WFKnight 0:9b3d4731edbb 18 * distributed under the License is distributed on an "AS IS" BASIS,
WFKnight 0:9b3d4731edbb 19 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
WFKnight 0:9b3d4731edbb 20 * See the License for the specific language governing permissions and
WFKnight 0:9b3d4731edbb 21 * limitations under the License.
WFKnight 0:9b3d4731edbb 22 */
WFKnight 0:9b3d4731edbb 23
WFKnight 0:9b3d4731edbb 24 #include <time.h>
WFKnight 0:9b3d4731edbb 25
WFKnight 0:9b3d4731edbb 26 #ifdef __cplusplus
WFKnight 0:9b3d4731edbb 27 extern "C" {
WFKnight 0:9b3d4731edbb 28 #endif
WFKnight 0:9b3d4731edbb 29
WFKnight 0:9b3d4731edbb 30 /** Implementation of the C time.h functions
WFKnight 0:9b3d4731edbb 31 *
WFKnight 0:9b3d4731edbb 32 * Provides mechanisms to set and read the current time, based
WFKnight 0:9b3d4731edbb 33 * on the microcontroller Real-Time Clock (RTC), plus some
WFKnight 0:9b3d4731edbb 34 * standard C manipulation and formating functions.
WFKnight 0:9b3d4731edbb 35 *
WFKnight 0:9b3d4731edbb 36 * Example:
WFKnight 0:9b3d4731edbb 37 * @code
WFKnight 0:9b3d4731edbb 38 * #include "mbed.h"
WFKnight 0:9b3d4731edbb 39 *
WFKnight 0:9b3d4731edbb 40 * int main() {
WFKnight 0:9b3d4731edbb 41 * set_time(1256729737); // Set RTC time to Wed, 28 Oct 2009 11:35:37
WFKnight 0:9b3d4731edbb 42 *
WFKnight 0:9b3d4731edbb 43 * while(1) {
WFKnight 0:9b3d4731edbb 44 * time_t seconds = time(NULL);
WFKnight 0:9b3d4731edbb 45 *
WFKnight 0:9b3d4731edbb 46 * printf("Time as seconds since January 1, 1970 = %d\n", seconds);
WFKnight 0:9b3d4731edbb 47 *
WFKnight 0:9b3d4731edbb 48 * printf("Time as a basic string = %s", ctime(&seconds));
WFKnight 0:9b3d4731edbb 49 *
WFKnight 0:9b3d4731edbb 50 * char buffer[32];
WFKnight 0:9b3d4731edbb 51 * strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
WFKnight 0:9b3d4731edbb 52 * printf("Time as a custom formatted string = %s", buffer);
WFKnight 0:9b3d4731edbb 53 *
WFKnight 0:9b3d4731edbb 54 * wait(1);
WFKnight 0:9b3d4731edbb 55 * }
WFKnight 0:9b3d4731edbb 56 * }
WFKnight 0:9b3d4731edbb 57 * @endcode
WFKnight 0:9b3d4731edbb 58 */
WFKnight 0:9b3d4731edbb 59
WFKnight 0:9b3d4731edbb 60 /** Set the current time
WFKnight 0:9b3d4731edbb 61 *
WFKnight 0:9b3d4731edbb 62 * Initialises and sets the time of the microcontroller Real-Time Clock (RTC)
WFKnight 0:9b3d4731edbb 63 * to the time represented by the number of seconds since January 1, 1970
WFKnight 0:9b3d4731edbb 64 * (the UNIX timestamp).
WFKnight 0:9b3d4731edbb 65 *
WFKnight 0:9b3d4731edbb 66 * @param t Number of seconds since January 1, 1970 (the UNIX timestamp)
WFKnight 0:9b3d4731edbb 67 *
WFKnight 0:9b3d4731edbb 68 * @note Synchronization level: Thread safe
WFKnight 0:9b3d4731edbb 69 *
WFKnight 0:9b3d4731edbb 70 * Example:
WFKnight 0:9b3d4731edbb 71 * @code
WFKnight 0:9b3d4731edbb 72 * #include "mbed.h"
WFKnight 0:9b3d4731edbb 73 *
WFKnight 0:9b3d4731edbb 74 * int main() {
WFKnight 0:9b3d4731edbb 75 * set_time(1256729737); // Set time to Wed, 28 Oct 2009 11:35:37
WFKnight 0:9b3d4731edbb 76 * }
WFKnight 0:9b3d4731edbb 77 * @endcode
WFKnight 0:9b3d4731edbb 78 */
WFKnight 0:9b3d4731edbb 79 void set_time(time_t t);
WFKnight 0:9b3d4731edbb 80
WFKnight 0:9b3d4731edbb 81 /** Attach an external RTC to be used for the C time functions
WFKnight 0:9b3d4731edbb 82 *
WFKnight 0:9b3d4731edbb 83 * @note Synchronization level: Thread safe
WFKnight 0:9b3d4731edbb 84 *
WFKnight 0:9b3d4731edbb 85 * @param read_rtc pointer to function which returns current UNIX timestamp
WFKnight 0:9b3d4731edbb 86 * @param write_rtc pointer to function which sets current UNIX timestamp, can be NULL
WFKnight 0:9b3d4731edbb 87 * @param init_rtc pointer to funtion which initializes RTC, can be NULL
WFKnight 0:9b3d4731edbb 88 * @param isenabled_rtc pointer to function wich returns if the rtc is enabled, can be NULL
WFKnight 0:9b3d4731edbb 89 */
WFKnight 0:9b3d4731edbb 90 void attach_rtc(time_t (*read_rtc)(void), void (*write_rtc)(time_t), void (*init_rtc)(void), int (*isenabled_rtc)(void));
WFKnight 0:9b3d4731edbb 91
WFKnight 0:9b3d4731edbb 92 #ifdef __cplusplus
WFKnight 0:9b3d4731edbb 93 }
WFKnight 0:9b3d4731edbb 94 #endif
WFKnight 0:9b3d4731edbb 95
WFKnight 0:9b3d4731edbb 96 /** @}*/
WFKnight 0:9b3d4731edbb 97 /** @}*/