mbed official / mbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

rtc_api.h@122:f9eeca106725, 2016-07-07 (annotated)

Committer:
Kojto
Date:
Thu Jul 07 14:34:11 2016 +0100
Revision:
122:f9eeca106725
Parent:
65:5798e58a58b1 
Release 122 of the mbed library



Changes:

- new targets - Nucleo L432KC, Beetle, Nucleo F446ZE, Nucleo L011K4

- Thread safety addition - mbed API should contain a statement about thread safety

- critical section API addition

- CAS API (core_util_atomic_incr/decr)

- DEVICE_ are generated from targets.json file, device.h deprecated

- Callback replaces FunctionPointer to provide std like interface

- mbed HAL API docs improvements

- toolchain - prexif attributes with MBED_

            - add new attributes - packed, weak, forcedinline, align

- target.json - contains targets definitions

- ST - L1XX - Cube update to 1.5

     - SPI clock selection fix (clock from APB domain)

     - F7 - Cube update v1.4.0

     - L0 -  baudrate init fix

     - L1 - Cube update v1.5

     - F3 - baudrate init fix, 3 targets CAN support

     - F4 - Cube update v1.12.0, 3 targets CAN support

     - L4XX - Cube update v1.5.1

     - F0 - update Cube to v1.5.0

     - L4 - 2 targets (L476RG/VG) CAN support

- NXP - pwm clock fix for KSDK2 MCU

      - LPC2368 - remove ARM toolchain support - due to regression

      - KSDK2 - fix SPI , I2C address and repeat start

- Silabs - some fixes backported from mbed 3

- Renesas - RZ_A1H - SystemCoreClockUpdate addition

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 65:5798e58a58b1 1 /* mbed Microcontroller Library
bogdanm 65:5798e58a58b1 2 * Copyright (c) 2006-2013 ARM Limited
bogdanm 65:5798e58a58b1 3 *
bogdanm 65:5798e58a58b1 4 * Licensed under the Apache License, Version 2.0 (the "License");
bogdanm 65:5798e58a58b1 5 * you may not use this file except in compliance with the License.
bogdanm 65:5798e58a58b1 6 * You may obtain a copy of the License at
bogdanm 65:5798e58a58b1 7 *
bogdanm 65:5798e58a58b1 8 * http://www.apache.org/licenses/LICENSE-2.0
bogdanm 65:5798e58a58b1 9 *
bogdanm 65:5798e58a58b1 10 * Unless required by applicable law or agreed to in writing, software
bogdanm 65:5798e58a58b1 11 * distributed under the License is distributed on an "AS IS" BASIS,
bogdanm 65:5798e58a58b1 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
bogdanm 65:5798e58a58b1 13 * See the License for the specific language governing permissions and
bogdanm 65:5798e58a58b1 14 * limitations under the License.
bogdanm 65:5798e58a58b1 15 */
bogdanm 65:5798e58a58b1 16 #ifndef MBED_RTC_API_H
bogdanm 65:5798e58a58b1 17 #define MBED_RTC_API_H
bogdanm 65:5798e58a58b1 18
bogdanm 65:5798e58a58b1 19 #include "device.h"
bogdanm 65:5798e58a58b1 20
bogdanm 65:5798e58a58b1 21 #if DEVICE_RTC
bogdanm 65:5798e58a58b1 22
bogdanm 65:5798e58a58b1 23 #include <time.h>
bogdanm 65:5798e58a58b1 24
bogdanm 65:5798e58a58b1 25 #ifdef __cplusplus
bogdanm 65:5798e58a58b1 26 extern "C" {
bogdanm 65:5798e58a58b1 27 #endif
bogdanm 65:5798e58a58b1 28
Kojto 122:f9eeca106725 29 /**
Kojto 122:f9eeca106725 30 * \defgroup hal_rtc RTC hal functions
Kojto 122:f9eeca106725 31 * @{
Kojto 122:f9eeca106725 32 */
Kojto 122:f9eeca106725 33
Kojto 122:f9eeca106725 34 /** Initialize the RTC peripheral
Kojto 122:f9eeca106725 35 *
Kojto 122:f9eeca106725 36 */
bogdanm 65:5798e58a58b1 37 void rtc_init(void);
Kojto 122:f9eeca106725 38
Kojto 122:f9eeca106725 39 /** Deinitialize RTC
Kojto 122:f9eeca106725 40 *
Kojto 122:f9eeca106725 41 * TODO: The function is not used by rtc api in mbed-drivers.
Kojto 122:f9eeca106725 42 */
bogdanm 65:5798e58a58b1 43 void rtc_free(void);
Kojto 122:f9eeca106725 44
Kojto 122:f9eeca106725 45 /** Get the RTC enable status
Kojto 122:f9eeca106725 46 *
Kojto 122:f9eeca106725 47 * @retval 0 disabled
Kojto 122:f9eeca106725 48 * @retval 1 enabled
Kojto 122:f9eeca106725 49 */
bogdanm 65:5798e58a58b1 50 int rtc_isenabled(void);
bogdanm 65:5798e58a58b1 51
Kojto 122:f9eeca106725 52 /** Get the current time from the RTC peripheral
Kojto 122:f9eeca106725 53 *
Kojto 122:f9eeca106725 54 * @return The current time
Kojto 122:f9eeca106725 55 */
bogdanm 65:5798e58a58b1 56 time_t rtc_read(void);
Kojto 122:f9eeca106725 57
Kojto 122:f9eeca106725 58 /** Set the current time to the RTC peripheral
Kojto 122:f9eeca106725 59 *
Kojto 122:f9eeca106725 60 * @param t The current time to be set
Kojto 122:f9eeca106725 61 */
bogdanm 65:5798e58a58b1 62 void rtc_write(time_t t);
bogdanm 65:5798e58a58b1 63
Kojto 122:f9eeca106725 64 /**@}*/
Kojto 122:f9eeca106725 65
bogdanm 65:5798e58a58b1 66 #ifdef __cplusplus
bogdanm 65:5798e58a58b1 67 }
bogdanm 65:5798e58a58b1 68 #endif
bogdanm 65:5798e58a58b1 69
bogdanm 65:5798e58a58b1 70 #endif
bogdanm 65:5798e58a58b1 71
bogdanm 65:5798e58a58b1 72 #endif