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Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

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

Last commit 20 Feb 2019 by mbed official

hal/lp_ticker_api.h@635:a11c0372f0ba, 2015-09-30 (annotated)

Committer:
mbed_official
Date:
Wed Sep 30 17:00:09 2015 +0100
Revision:
635:a11c0372f0ba
Parent:
525:c320967f86b9 
Synchronized with git revision d29c98dae61be0946ddf3a3c641c7726056f9452



Full URL: https://github.com/mbedmicro/mbed/commit/d29c98dae61be0946ddf3a3c641c7726056f9452/



Added support for SAMW25

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 525:c320967f86b9 1 /* mbed Microcontroller Library
mbed_official 525:c320967f86b9 2 * Copyright (c) 2015 ARM Limited
mbed_official 525:c320967f86b9 3 *
mbed_official 525:c320967f86b9 4 * Licensed under the Apache License, Version 2.0 (the "License");
mbed_official 525:c320967f86b9 5 * you may not use this file except in compliance with the License.
mbed_official 525:c320967f86b9 6 * You may obtain a copy of the License at
mbed_official 525:c320967f86b9 7 *
mbed_official 525:c320967f86b9 8 * http://www.apache.org/licenses/LICENSE-2.0
mbed_official 525:c320967f86b9 9 *
mbed_official 525:c320967f86b9 10 * Unless required by applicable law or agreed to in writing, software
mbed_official 525:c320967f86b9 11 * distributed under the License is distributed on an "AS IS" BASIS,
mbed_official 525:c320967f86b9 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mbed_official 525:c320967f86b9 13 * See the License for the specific language governing permissions and
mbed_official 525:c320967f86b9 14 * limitations under the License.
mbed_official 525:c320967f86b9 15 */
mbed_official 525:c320967f86b9 16 #ifndef MBED_LPTICKER_API_H
mbed_official 525:c320967f86b9 17 #define MBED_LPTICKER_API_H
mbed_official 525:c320967f86b9 18
mbed_official 525:c320967f86b9 19 #include "device.h"
mbed_official 525:c320967f86b9 20
mbed_official 525:c320967f86b9 21 #if DEVICE_LOWPOWERTIMER
mbed_official 525:c320967f86b9 22
mbed_official 525:c320967f86b9 23 #include "ticker_api.h"
mbed_official 525:c320967f86b9 24
mbed_official 525:c320967f86b9 25 #ifdef __cplusplus
mbed_official 525:c320967f86b9 26 extern "C" {
mbed_official 525:c320967f86b9 27 #endif
mbed_official 525:c320967f86b9 28
mbed_official 525:c320967f86b9 29 /**
mbed_official 525:c320967f86b9 30 * \defgroup LpTicker Low Power Ticker Functions
mbed_official 525:c320967f86b9 31 * @{
mbed_official 525:c320967f86b9 32 */
mbed_official 525:c320967f86b9 33
mbed_official 525:c320967f86b9 34 /** Get low power ticker's data
mbed_official 525:c320967f86b9 35 *
mbed_official 525:c320967f86b9 36 * @return The low power ticker data
mbed_official 525:c320967f86b9 37 */
mbed_official 525:c320967f86b9 38 const ticker_data_t* get_lp_ticker_data(void);
mbed_official 525:c320967f86b9 39
mbed_official 525:c320967f86b9 40 /** The wrapper for ticker_irq_handler, to pass lp ticker's data
mbed_official 525:c320967f86b9 41 *
mbed_official 525:c320967f86b9 42 */
mbed_official 525:c320967f86b9 43 void lp_ticker_irq_handler(void);
mbed_official 525:c320967f86b9 44
mbed_official 525:c320967f86b9 45 /* HAL lp ticker */
mbed_official 525:c320967f86b9 46
mbed_official 525:c320967f86b9 47 /** Initialize the low power ticker
mbed_official 525:c320967f86b9 48 *
mbed_official 525:c320967f86b9 49 */
mbed_official 525:c320967f86b9 50 void lp_ticker_init(void);
mbed_official 525:c320967f86b9 51
mbed_official 525:c320967f86b9 52 /** Read the current counter
mbed_official 525:c320967f86b9 53 *
mbed_official 525:c320967f86b9 54 * @return The current timer's counter value in microseconds
mbed_official 525:c320967f86b9 55 */
mbed_official 525:c320967f86b9 56 uint32_t lp_ticker_read(void);
mbed_official 525:c320967f86b9 57
mbed_official 525:c320967f86b9 58 /** Set interrupt for specified timestamp
mbed_official 525:c320967f86b9 59 *
mbed_official 525:c320967f86b9 60 * @param timestamp The time in microseconds to be set
mbed_official 525:c320967f86b9 61 */
mbed_official 525:c320967f86b9 62 void lp_ticker_set_interrupt(timestamp_t timestamp);
mbed_official 525:c320967f86b9 63
mbed_official 525:c320967f86b9 64 /** Disable low power ticker interrupt
mbed_official 525:c320967f86b9 65 *
mbed_official 525:c320967f86b9 66 */
mbed_official 525:c320967f86b9 67 void lp_ticker_disable_interrupt(void);
mbed_official 525:c320967f86b9 68
mbed_official 525:c320967f86b9 69 /** Clear the low power ticker interrupt
mbed_official 525:c320967f86b9 70 *
mbed_official 525:c320967f86b9 71 */
mbed_official 525:c320967f86b9 72 void lp_ticker_clear_interrupt(void);
mbed_official 525:c320967f86b9 73
mbed_official 525:c320967f86b9 74 /**@}*/
mbed_official 525:c320967f86b9 75
mbed_official 525:c320967f86b9 76 #ifdef __cplusplus
mbed_official 525:c320967f86b9 77 }
mbed_official 525:c320967f86b9 78 #endif
mbed_official 525:c320967f86b9 79
mbed_official 525:c320967f86b9 80 #endif
mbed_official 525:c320967f86b9 81
mbed_official 525:c320967f86b9 82 #endif