PHung Tung / WAV2

SPKT

Dependencies:   F746_GUI SD_PlayerSkeleton F746_SAI_IO

mbed_src_STM32F7/hal/us_ticker_api.h@0:aa3fc5ad02f7, 2019-06-04 (annotated)

Committer:
phungductung
Date:
Tue Jun 04 09:08:29 2019 +0000
Revision:
0:aa3fc5ad02f7
SPKT

Who changed what in which revision?

UserRevisionLine numberNew contents of line
phungductung 0:aa3fc5ad02f7 1 /* mbed Microcontroller Library
phungductung 0:aa3fc5ad02f7 2 * Copyright (c) 2006-2015 ARM Limited
phungductung 0:aa3fc5ad02f7 3 *
phungductung 0:aa3fc5ad02f7 4 * Licensed under the Apache License, Version 2.0 (the "License");
phungductung 0:aa3fc5ad02f7 5 * you may not use this file except in compliance with the License.
phungductung 0:aa3fc5ad02f7 6 * You may obtain a copy of the License at
phungductung 0:aa3fc5ad02f7 7 *
phungductung 0:aa3fc5ad02f7 8 * http://www.apache.org/licenses/LICENSE-2.0
phungductung 0:aa3fc5ad02f7 9 *
phungductung 0:aa3fc5ad02f7 10 * Unless required by applicable law or agreed to in writing, software
phungductung 0:aa3fc5ad02f7 11 * distributed under the License is distributed on an "AS IS" BASIS,
phungductung 0:aa3fc5ad02f7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
phungductung 0:aa3fc5ad02f7 13 * See the License for the specific language governing permissions and
phungductung 0:aa3fc5ad02f7 14 * limitations under the License.
phungductung 0:aa3fc5ad02f7 15 */
phungductung 0:aa3fc5ad02f7 16 #ifndef MBED_US_TICKER_API_H
phungductung 0:aa3fc5ad02f7 17 #define MBED_US_TICKER_API_H
phungductung 0:aa3fc5ad02f7 18
phungductung 0:aa3fc5ad02f7 19 #include <stdint.h>
phungductung 0:aa3fc5ad02f7 20 #include "ticker_api.h"
phungductung 0:aa3fc5ad02f7 21
phungductung 0:aa3fc5ad02f7 22 #ifdef __cplusplus
phungductung 0:aa3fc5ad02f7 23 extern "C" {
phungductung 0:aa3fc5ad02f7 24 #endif
phungductung 0:aa3fc5ad02f7 25
phungductung 0:aa3fc5ad02f7 26 /**
phungductung 0:aa3fc5ad02f7 27 * \defgroup UsTicker Microseconds Ticker Functions
phungductung 0:aa3fc5ad02f7 28 * @{
phungductung 0:aa3fc5ad02f7 29 */
phungductung 0:aa3fc5ad02f7 30
phungductung 0:aa3fc5ad02f7 31 /** Get ticker's data
phungductung 0:aa3fc5ad02f7 32 *
phungductung 0:aa3fc5ad02f7 33 * @return The low power ticker data
phungductung 0:aa3fc5ad02f7 34 */
phungductung 0:aa3fc5ad02f7 35 const ticker_data_t* get_us_ticker_data(void);
phungductung 0:aa3fc5ad02f7 36
phungductung 0:aa3fc5ad02f7 37
phungductung 0:aa3fc5ad02f7 38 /** The wrapper for ticker_irq_handler, to pass us ticker's data
phungductung 0:aa3fc5ad02f7 39 *
phungductung 0:aa3fc5ad02f7 40 */
phungductung 0:aa3fc5ad02f7 41 void us_ticker_irq_handler(void);
phungductung 0:aa3fc5ad02f7 42
phungductung 0:aa3fc5ad02f7 43 /* HAL us ticker */
phungductung 0:aa3fc5ad02f7 44
phungductung 0:aa3fc5ad02f7 45 /** Initialize the ticker
phungductung 0:aa3fc5ad02f7 46 *
phungductung 0:aa3fc5ad02f7 47 */
phungductung 0:aa3fc5ad02f7 48 void us_ticker_init(void);
phungductung 0:aa3fc5ad02f7 49
phungductung 0:aa3fc5ad02f7 50 /** Read the current counter
phungductung 0:aa3fc5ad02f7 51 *
phungductung 0:aa3fc5ad02f7 52 * @return The current timer's counter value in microseconds
phungductung 0:aa3fc5ad02f7 53 */
phungductung 0:aa3fc5ad02f7 54 uint32_t us_ticker_read(void);
phungductung 0:aa3fc5ad02f7 55
phungductung 0:aa3fc5ad02f7 56 /** Set interrupt for specified timestamp
phungductung 0:aa3fc5ad02f7 57 *
phungductung 0:aa3fc5ad02f7 58 * @param timestamp The time in microseconds to be set
phungductung 0:aa3fc5ad02f7 59 */
phungductung 0:aa3fc5ad02f7 60 void us_ticker_set_interrupt(timestamp_t timestamp);
phungductung 0:aa3fc5ad02f7 61
phungductung 0:aa3fc5ad02f7 62 /** Disable us ticker interrupt
phungductung 0:aa3fc5ad02f7 63 *
phungductung 0:aa3fc5ad02f7 64 */
phungductung 0:aa3fc5ad02f7 65 void us_ticker_disable_interrupt(void);
phungductung 0:aa3fc5ad02f7 66
phungductung 0:aa3fc5ad02f7 67 /** Clear us ticker interrupt
phungductung 0:aa3fc5ad02f7 68 *
phungductung 0:aa3fc5ad02f7 69 */
phungductung 0:aa3fc5ad02f7 70 void us_ticker_clear_interrupt(void);
phungductung 0:aa3fc5ad02f7 71
phungductung 0:aa3fc5ad02f7 72 /**@}*/
phungductung 0:aa3fc5ad02f7 73
phungductung 0:aa3fc5ad02f7 74 #ifdef __cplusplus
phungductung 0:aa3fc5ad02f7 75 }
phungductung 0:aa3fc5ad02f7 76 #endif
phungductung 0:aa3fc5ad02f7 77
phungductung 0:aa3fc5ad02f7 78 #endif