不韋 呂 / F746_SD_Player_Demo

Demo program for library named SD_PlayerSkeleton of SD card player skeleton. SD カードプレーヤのための骨組みとして使うためのライブラリ SD_PlayerSkeleton の使用例．このプログラムについては，CQ出版社インターフェース誌 2018年7月号で解説している．

Dependencies:   F746_GUI F746_SAI_IO SD_PlayerSkeleton

mbed_src_STM32F7/hal/us_ticker_api.h@19:3c3833ec00d2, 2017-04-09 (annotated)

Committer:
MikamiUitOpen
Date:
Sun Apr 09 12:44:17 2017 +0000
Revision:
19:3c3833ec00d2
Parent:
2:cf42e62a97dc 
20

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 2:cf42e62a97dc 1 /* mbed Microcontroller Library
MikamiUitOpen 2:cf42e62a97dc 2 * Copyright (c) 2006-2015 ARM Limited
MikamiUitOpen 2:cf42e62a97dc 3 *
MikamiUitOpen 2:cf42e62a97dc 4 * Licensed under the Apache License, Version 2.0 (the "License");
MikamiUitOpen 2:cf42e62a97dc 5 * you may not use this file except in compliance with the License.
MikamiUitOpen 2:cf42e62a97dc 6 * You may obtain a copy of the License at
MikamiUitOpen 2:cf42e62a97dc 7 *
MikamiUitOpen 2:cf42e62a97dc 8 * http://www.apache.org/licenses/LICENSE-2.0
MikamiUitOpen 2:cf42e62a97dc 9 *
MikamiUitOpen 2:cf42e62a97dc 10 * Unless required by applicable law or agreed to in writing, software
MikamiUitOpen 2:cf42e62a97dc 11 * distributed under the License is distributed on an "AS IS" BASIS,
MikamiUitOpen 2:cf42e62a97dc 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MikamiUitOpen 2:cf42e62a97dc 13 * See the License for the specific language governing permissions and
MikamiUitOpen 2:cf42e62a97dc 14 * limitations under the License.
MikamiUitOpen 2:cf42e62a97dc 15 */
MikamiUitOpen 2:cf42e62a97dc 16 #ifndef MBED_US_TICKER_API_H
MikamiUitOpen 2:cf42e62a97dc 17 #define MBED_US_TICKER_API_H
MikamiUitOpen 2:cf42e62a97dc 18
MikamiUitOpen 2:cf42e62a97dc 19 #include <stdint.h>
MikamiUitOpen 2:cf42e62a97dc 20 #include "ticker_api.h"
MikamiUitOpen 2:cf42e62a97dc 21
MikamiUitOpen 2:cf42e62a97dc 22 #ifdef __cplusplus
MikamiUitOpen 2:cf42e62a97dc 23 extern "C" {
MikamiUitOpen 2:cf42e62a97dc 24 #endif
MikamiUitOpen 2:cf42e62a97dc 25
MikamiUitOpen 2:cf42e62a97dc 26 /**
MikamiUitOpen 2:cf42e62a97dc 27 * \defgroup UsTicker Microseconds Ticker Functions
MikamiUitOpen 2:cf42e62a97dc 28 * @{
MikamiUitOpen 2:cf42e62a97dc 29 */
MikamiUitOpen 2:cf42e62a97dc 30
MikamiUitOpen 2:cf42e62a97dc 31 /** Get ticker's data
MikamiUitOpen 2:cf42e62a97dc 32 *
MikamiUitOpen 2:cf42e62a97dc 33 * @return The low power ticker data
MikamiUitOpen 2:cf42e62a97dc 34 */
MikamiUitOpen 2:cf42e62a97dc 35 const ticker_data_t* get_us_ticker_data(void);
MikamiUitOpen 2:cf42e62a97dc 36
MikamiUitOpen 2:cf42e62a97dc 37
MikamiUitOpen 2:cf42e62a97dc 38 /** The wrapper for ticker_irq_handler, to pass us ticker's data
MikamiUitOpen 2:cf42e62a97dc 39 *
MikamiUitOpen 2:cf42e62a97dc 40 */
MikamiUitOpen 2:cf42e62a97dc 41 void us_ticker_irq_handler(void);
MikamiUitOpen 2:cf42e62a97dc 42
MikamiUitOpen 2:cf42e62a97dc 43 /* HAL us ticker */
MikamiUitOpen 2:cf42e62a97dc 44
MikamiUitOpen 2:cf42e62a97dc 45 /** Initialize the ticker
MikamiUitOpen 2:cf42e62a97dc 46 *
MikamiUitOpen 2:cf42e62a97dc 47 */
MikamiUitOpen 2:cf42e62a97dc 48 void us_ticker_init(void);
MikamiUitOpen 2:cf42e62a97dc 49
MikamiUitOpen 2:cf42e62a97dc 50 /** Read the current counter
MikamiUitOpen 2:cf42e62a97dc 51 *
MikamiUitOpen 2:cf42e62a97dc 52 * @return The current timer's counter value in microseconds
MikamiUitOpen 2:cf42e62a97dc 53 */
MikamiUitOpen 2:cf42e62a97dc 54 uint32_t us_ticker_read(void);
MikamiUitOpen 2:cf42e62a97dc 55
MikamiUitOpen 2:cf42e62a97dc 56 /** Set interrupt for specified timestamp
MikamiUitOpen 2:cf42e62a97dc 57 *
MikamiUitOpen 2:cf42e62a97dc 58 * @param timestamp The time in microseconds to be set
MikamiUitOpen 2:cf42e62a97dc 59 */
MikamiUitOpen 2:cf42e62a97dc 60 void us_ticker_set_interrupt(timestamp_t timestamp);
MikamiUitOpen 2:cf42e62a97dc 61
MikamiUitOpen 2:cf42e62a97dc 62 /** Disable us ticker interrupt
MikamiUitOpen 2:cf42e62a97dc 63 *
MikamiUitOpen 2:cf42e62a97dc 64 */
MikamiUitOpen 2:cf42e62a97dc 65 void us_ticker_disable_interrupt(void);
MikamiUitOpen 2:cf42e62a97dc 66
MikamiUitOpen 2:cf42e62a97dc 67 /** Clear us ticker interrupt
MikamiUitOpen 2:cf42e62a97dc 68 *
MikamiUitOpen 2:cf42e62a97dc 69 */
MikamiUitOpen 2:cf42e62a97dc 70 void us_ticker_clear_interrupt(void);
MikamiUitOpen 2:cf42e62a97dc 71
MikamiUitOpen 2:cf42e62a97dc 72 /**@}*/
MikamiUitOpen 2:cf42e62a97dc 73
MikamiUitOpen 2:cf42e62a97dc 74 #ifdef __cplusplus
MikamiUitOpen 2:cf42e62a97dc 75 }
MikamiUitOpen 2:cf42e62a97dc 76 #endif
MikamiUitOpen 2:cf42e62a97dc 77
MikamiUitOpen 2:cf42e62a97dc 78 #endif