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/api/mbed_error.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) 2006-2013 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_ERROR_H
MikamiUitOpen 2:cf42e62a97dc 17 #define MBED_ERROR_H
MikamiUitOpen 2:cf42e62a97dc 18
MikamiUitOpen 2:cf42e62a97dc 19 /** To generate a fatal compile-time error, you can use the pre-processor #error directive.
MikamiUitOpen 2:cf42e62a97dc 20 *
MikamiUitOpen 2:cf42e62a97dc 21 * @code
MikamiUitOpen 2:cf42e62a97dc 22 * #error "That shouldn't have happened!"
MikamiUitOpen 2:cf42e62a97dc 23 * @endcode
MikamiUitOpen 2:cf42e62a97dc 24 *
MikamiUitOpen 2:cf42e62a97dc 25 * If the compiler evaluates this line, it will report the error and stop the compile.
MikamiUitOpen 2:cf42e62a97dc 26 *
MikamiUitOpen 2:cf42e62a97dc 27 * For example, you could use this to check some user-defined compile-time variables:
MikamiUitOpen 2:cf42e62a97dc 28 *
MikamiUitOpen 2:cf42e62a97dc 29 * @code
MikamiUitOpen 2:cf42e62a97dc 30 * #define NUM_PORTS 7
MikamiUitOpen 2:cf42e62a97dc 31 * #if (NUM_PORTS > 4)
MikamiUitOpen 2:cf42e62a97dc 32 * #error "NUM_PORTS must be less than 4"
MikamiUitOpen 2:cf42e62a97dc 33 * #endif
MikamiUitOpen 2:cf42e62a97dc 34 * @endcode
MikamiUitOpen 2:cf42e62a97dc 35 *
MikamiUitOpen 2:cf42e62a97dc 36 * Reporting Run-Time Errors:
MikamiUitOpen 2:cf42e62a97dc 37 * To generate a fatal run-time error, you can use the mbed error() function.
MikamiUitOpen 2:cf42e62a97dc 38 *
MikamiUitOpen 2:cf42e62a97dc 39 * @code
MikamiUitOpen 2:cf42e62a97dc 40 * error("That shouldn't have happened!");
MikamiUitOpen 2:cf42e62a97dc 41 * @endcode
MikamiUitOpen 2:cf42e62a97dc 42 *
MikamiUitOpen 2:cf42e62a97dc 43 * If the mbed running the program executes this function, it will print the
MikamiUitOpen 2:cf42e62a97dc 44 * message via the USB serial port, and then die with the blue lights of death!
MikamiUitOpen 2:cf42e62a97dc 45 *
MikamiUitOpen 2:cf42e62a97dc 46 * The message can use printf-style formatting, so you can report variables in the
MikamiUitOpen 2:cf42e62a97dc 47 * message too. For example, you could use this to check a run-time condition:
MikamiUitOpen 2:cf42e62a97dc 48 *
MikamiUitOpen 2:cf42e62a97dc 49 * @code
MikamiUitOpen 2:cf42e62a97dc 50 * if(x >= 5) {
MikamiUitOpen 2:cf42e62a97dc 51 * error("expected x to be less than 5, but got %d", x);
MikamiUitOpen 2:cf42e62a97dc 52 * }
MikamiUitOpen 2:cf42e62a97dc 53 * #endcode
MikamiUitOpen 2:cf42e62a97dc 54 */
MikamiUitOpen 2:cf42e62a97dc 55
MikamiUitOpen 2:cf42e62a97dc 56 #ifdef __cplusplus
MikamiUitOpen 2:cf42e62a97dc 57 extern "C" {
MikamiUitOpen 2:cf42e62a97dc 58 #endif
MikamiUitOpen 2:cf42e62a97dc 59
MikamiUitOpen 2:cf42e62a97dc 60 void error(const char* format, ...);
MikamiUitOpen 2:cf42e62a97dc 61
MikamiUitOpen 2:cf42e62a97dc 62 #ifdef __cplusplus
MikamiUitOpen 2:cf42e62a97dc 63 }
MikamiUitOpen 2:cf42e62a97dc 64 #endif
MikamiUitOpen 2:cf42e62a97dc 65
MikamiUitOpen 2:cf42e62a97dc 66 #endif