Mateusz Kowalik / Application

USB Serial application

Fork of USBSerial_HelloWorld by Samuel Mokrani

mbed-dev/hal/us_ticker_api.h@11:b3f2a8bdac4d, 2017-12-16 (annotated)

Committer:
Zaitsev
Date:
Sat Dec 16 10:26:48 2017 +0000
Revision:
11:b3f2a8bdac4d
Parent:
10:41552d038a69 
A copy for D.S;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Zaitsev 10:41552d038a69 1
Zaitsev 10:41552d038a69 2 /** \addtogroup hal */
Zaitsev 10:41552d038a69 3 /** @{*/
Zaitsev 10:41552d038a69 4 /* mbed Microcontroller Library
Zaitsev 10:41552d038a69 5 * Copyright (c) 2006-2015 ARM Limited
Zaitsev 10:41552d038a69 6 *
Zaitsev 10:41552d038a69 7 * Licensed under the Apache License, Version 2.0 (the "License");
Zaitsev 10:41552d038a69 8 * you may not use this file except in compliance with the License.
Zaitsev 10:41552d038a69 9 * You may obtain a copy of the License at
Zaitsev 10:41552d038a69 10 *
Zaitsev 10:41552d038a69 11 * http://www.apache.org/licenses/LICENSE-2.0
Zaitsev 10:41552d038a69 12 *
Zaitsev 10:41552d038a69 13 * Unless required by applicable law or agreed to in writing, software
Zaitsev 10:41552d038a69 14 * distributed under the License is distributed on an "AS IS" BASIS,
Zaitsev 10:41552d038a69 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Zaitsev 10:41552d038a69 16 * See the License for the specific language governing permissions and
Zaitsev 10:41552d038a69 17 * limitations under the License.
Zaitsev 10:41552d038a69 18 */
Zaitsev 10:41552d038a69 19 #ifndef MBED_US_TICKER_API_H
Zaitsev 10:41552d038a69 20 #define MBED_US_TICKER_API_H
Zaitsev 10:41552d038a69 21
Zaitsev 10:41552d038a69 22 #include <stdint.h>
Zaitsev 10:41552d038a69 23 #include "hal/ticker_api.h"
Zaitsev 10:41552d038a69 24
Zaitsev 10:41552d038a69 25 #ifdef __cplusplus
Zaitsev 10:41552d038a69 26 extern "C" {
Zaitsev 10:41552d038a69 27 #endif
Zaitsev 10:41552d038a69 28
Zaitsev 10:41552d038a69 29 /**
Zaitsev 10:41552d038a69 30 * \defgroup hal_UsTicker Microseconds Ticker Functions
Zaitsev 10:41552d038a69 31 * @{
Zaitsev 10:41552d038a69 32 */
Zaitsev 10:41552d038a69 33
Zaitsev 10:41552d038a69 34 /** Get ticker's data
Zaitsev 10:41552d038a69 35 *
Zaitsev 10:41552d038a69 36 * @return The low power ticker data
Zaitsev 10:41552d038a69 37 */
Zaitsev 10:41552d038a69 38 const ticker_data_t* get_us_ticker_data(void);
Zaitsev 10:41552d038a69 39
Zaitsev 10:41552d038a69 40
Zaitsev 10:41552d038a69 41 /** The wrapper for ticker_irq_handler, to pass us ticker's data
Zaitsev 10:41552d038a69 42 *
Zaitsev 10:41552d038a69 43 */
Zaitsev 10:41552d038a69 44 void us_ticker_irq_handler(void);
Zaitsev 10:41552d038a69 45
Zaitsev 10:41552d038a69 46 /* HAL us ticker */
Zaitsev 10:41552d038a69 47
Zaitsev 10:41552d038a69 48 /** Initialize the ticker
Zaitsev 10:41552d038a69 49 *
Zaitsev 10:41552d038a69 50 */
Zaitsev 10:41552d038a69 51 void us_ticker_init(void);
Zaitsev 10:41552d038a69 52
Zaitsev 10:41552d038a69 53 /** Read the current counter
Zaitsev 10:41552d038a69 54 *
Zaitsev 10:41552d038a69 55 * @return The current timer's counter value in microseconds
Zaitsev 10:41552d038a69 56 */
Zaitsev 10:41552d038a69 57 uint32_t us_ticker_read(void);
Zaitsev 10:41552d038a69 58
Zaitsev 10:41552d038a69 59 /** Set interrupt for specified timestamp
Zaitsev 10:41552d038a69 60 *
Zaitsev 10:41552d038a69 61 * @param timestamp The time in microseconds to be set
Zaitsev 10:41552d038a69 62 */
Zaitsev 10:41552d038a69 63 void us_ticker_set_interrupt(timestamp_t timestamp);
Zaitsev 10:41552d038a69 64
Zaitsev 10:41552d038a69 65 /** Disable us ticker interrupt
Zaitsev 10:41552d038a69 66 *
Zaitsev 10:41552d038a69 67 */
Zaitsev 10:41552d038a69 68 void us_ticker_disable_interrupt(void);
Zaitsev 10:41552d038a69 69
Zaitsev 10:41552d038a69 70 /** Clear us ticker interrupt
Zaitsev 10:41552d038a69 71 *
Zaitsev 10:41552d038a69 72 */
Zaitsev 10:41552d038a69 73 void us_ticker_clear_interrupt(void);
Zaitsev 10:41552d038a69 74
Zaitsev 10:41552d038a69 75 /**@}*/
Zaitsev 10:41552d038a69 76
Zaitsev 10:41552d038a69 77 #ifdef __cplusplus
Zaitsev 10:41552d038a69 78 }
Zaitsev 10:41552d038a69 79 #endif
Zaitsev 10:41552d038a69 80
Zaitsev 10:41552d038a69 81 #endif
Zaitsev 10:41552d038a69 82
Zaitsev 10:41552d038a69 83 /** @}*/