SD card player with variable cotoff frequency lowpass and highpass IIR filter. SD カードの *.wav ファイルのオーディオ信号を,遮断周波数可変 IIR 低域通過および高域通過フィルタを通して,ボードに搭載されているCODEC で出力する.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8月号で解説している.
Dependencies: F746_GUI F746_SAI_IO FrequencyResponseDrawer SD_PlayerSkeleton
mbed_src_STM32F7/targets/cmsis/core_caInstr.h@11:399670d24ed9, 2017-04-10 (annotated)
- Committer:
- MikamiUitOpen
- Date:
- Mon Apr 10 01:44:22 2017 +0000
- Revision:
- 11:399670d24ed9
- Parent:
- 2:dcaee06f6ccb
12
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
MikamiUitOpen | 2:dcaee06f6ccb | 1 | /**************************************************************************//** |
MikamiUitOpen | 2:dcaee06f6ccb | 2 | * @file core_caInstr.h |
MikamiUitOpen | 2:dcaee06f6ccb | 3 | * @brief CMSIS Cortex-A9 Core Peripheral Access Layer Header File |
MikamiUitOpen | 2:dcaee06f6ccb | 4 | * @version |
MikamiUitOpen | 2:dcaee06f6ccb | 5 | * @date 04. December 2012 |
MikamiUitOpen | 2:dcaee06f6ccb | 6 | * |
MikamiUitOpen | 2:dcaee06f6ccb | 7 | * @note |
MikamiUitOpen | 2:dcaee06f6ccb | 8 | * |
MikamiUitOpen | 2:dcaee06f6ccb | 9 | ******************************************************************************/ |
MikamiUitOpen | 2:dcaee06f6ccb | 10 | /* Copyright (c) 2009 - 2012 ARM LIMITED |
MikamiUitOpen | 2:dcaee06f6ccb | 11 | |
MikamiUitOpen | 2:dcaee06f6ccb | 12 | All rights reserved. |
MikamiUitOpen | 2:dcaee06f6ccb | 13 | Redistribution and use in source and binary forms, with or without |
MikamiUitOpen | 2:dcaee06f6ccb | 14 | modification, are permitted provided that the following conditions are met: |
MikamiUitOpen | 2:dcaee06f6ccb | 15 | - Redistributions of source code must retain the above copyright |
MikamiUitOpen | 2:dcaee06f6ccb | 16 | notice, this list of conditions and the following disclaimer. |
MikamiUitOpen | 2:dcaee06f6ccb | 17 | - Redistributions in binary form must reproduce the above copyright |
MikamiUitOpen | 2:dcaee06f6ccb | 18 | notice, this list of conditions and the following disclaimer in the |
MikamiUitOpen | 2:dcaee06f6ccb | 19 | documentation and/or other materials provided with the distribution. |
MikamiUitOpen | 2:dcaee06f6ccb | 20 | - Neither the name of ARM nor the names of its contributors may be used |
MikamiUitOpen | 2:dcaee06f6ccb | 21 | to endorse or promote products derived from this software without |
MikamiUitOpen | 2:dcaee06f6ccb | 22 | specific prior written permission. |
MikamiUitOpen | 2:dcaee06f6ccb | 23 | * |
MikamiUitOpen | 2:dcaee06f6ccb | 24 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
MikamiUitOpen | 2:dcaee06f6ccb | 25 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
MikamiUitOpen | 2:dcaee06f6ccb | 26 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
MikamiUitOpen | 2:dcaee06f6ccb | 27 | ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE |
MikamiUitOpen | 2:dcaee06f6ccb | 28 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
MikamiUitOpen | 2:dcaee06f6ccb | 29 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
MikamiUitOpen | 2:dcaee06f6ccb | 30 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
MikamiUitOpen | 2:dcaee06f6ccb | 31 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
MikamiUitOpen | 2:dcaee06f6ccb | 32 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
MikamiUitOpen | 2:dcaee06f6ccb | 33 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
MikamiUitOpen | 2:dcaee06f6ccb | 34 | POSSIBILITY OF SUCH DAMAGE. |
MikamiUitOpen | 2:dcaee06f6ccb | 35 | ---------------------------------------------------------------------------*/ |
MikamiUitOpen | 2:dcaee06f6ccb | 36 | |
MikamiUitOpen | 2:dcaee06f6ccb | 37 | #ifndef __CORE_CAINSTR_H__ |
MikamiUitOpen | 2:dcaee06f6ccb | 38 | #define __CORE_CAINSTR_H__ |
MikamiUitOpen | 2:dcaee06f6ccb | 39 | |
MikamiUitOpen | 2:dcaee06f6ccb | 40 | #define __CORTEX_M 0x3 |
MikamiUitOpen | 2:dcaee06f6ccb | 41 | #include "core_cmInstr.h" |
MikamiUitOpen | 2:dcaee06f6ccb | 42 | #undef __CORTEX_M |
MikamiUitOpen | 2:dcaee06f6ccb | 43 | |
MikamiUitOpen | 2:dcaee06f6ccb | 44 | #endif |
MikamiUitOpen | 2:dcaee06f6ccb | 45 |