Enrique Garcia / Mbed 2 deprecated ProyFinal

Proyecto que utiliza FFT para identificat tonos DTMF en la Freedom KL25Z

Dependencies:   FastAnalogIn NVIC_set_all_priorities mbed-dsp mbed

arm_const_structs.h@1:7655383ca5fd, 2015-12-02 (annotated)

Committer:
henryclon
Date:
Wed Dec 02 20:14:40 2015 +0000
Revision:
1:7655383ca5fd
Parent:
0:2ccf3099b859 
Versi?n nueva con comentarios adecuados

Who changed what in which revision?

UserRevisionLine numberNew contents of line
henryclon 0:2ccf3099b859 1 /* ----------------------------------------------------------------------
henryclon 0:2ccf3099b859 2 * Copyright (C) 2010-2013 ARM Limited. All rights reserved.
henryclon 0:2ccf3099b859 3 *
henryclon 0:2ccf3099b859 4 * $Date: 17. January 2013
henryclon 0:2ccf3099b859 5 * $Revision: V1.4.1
henryclon 0:2ccf3099b859 6 *
henryclon 0:2ccf3099b859 7 * Project: CMSIS DSP Library
henryclon 0:2ccf3099b859 8 * Title: arm_const_structs.h
henryclon 0:2ccf3099b859 9 *
henryclon 0:2ccf3099b859 10 * Description: This file has constant structs that are initialized for
henryclon 0:2ccf3099b859 11 * user convenience. For example, some can be given as
henryclon 0:2ccf3099b859 12 * arguments to the arm_cfft_f32() function.
henryclon 0:2ccf3099b859 13 *
henryclon 0:2ccf3099b859 14 * Target Processor: Cortex-M4/Cortex-M3
henryclon 0:2ccf3099b859 15 *
henryclon 0:2ccf3099b859 16 * Redistribution and use in source and binary forms, with or without
henryclon 0:2ccf3099b859 17 * modification, are permitted provided that the following conditions
henryclon 0:2ccf3099b859 18 * are met:
henryclon 0:2ccf3099b859 19 * - Redistributions of source code must retain the above copyright
henryclon 0:2ccf3099b859 20 * notice, this list of conditions and the following disclaimer.
henryclon 0:2ccf3099b859 21 * - Redistributions in binary form must reproduce the above copyright
henryclon 0:2ccf3099b859 22 * notice, this list of conditions and the following disclaimer in
henryclon 0:2ccf3099b859 23 * the documentation and/or other materials provided with the
henryclon 0:2ccf3099b859 24 * distribution.
henryclon 0:2ccf3099b859 25 * - Neither the name of ARM LIMITED nor the names of its contributors
henryclon 0:2ccf3099b859 26 * may be used to endorse or promote products derived from this
henryclon 0:2ccf3099b859 27 * software without specific prior written permission.
henryclon 0:2ccf3099b859 28 *
henryclon 0:2ccf3099b859 29 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
henryclon 0:2ccf3099b859 30 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
henryclon 0:2ccf3099b859 31 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
henryclon 0:2ccf3099b859 32 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
henryclon 0:2ccf3099b859 33 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
henryclon 0:2ccf3099b859 34 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
henryclon 0:2ccf3099b859 35 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
henryclon 0:2ccf3099b859 36 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
henryclon 0:2ccf3099b859 37 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
henryclon 0:2ccf3099b859 38 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
henryclon 0:2ccf3099b859 39 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
henryclon 0:2ccf3099b859 40 * POSSIBILITY OF SUCH DAMAGE.
henryclon 0:2ccf3099b859 41 * -------------------------------------------------------------------- */
henryclon 0:2ccf3099b859 42
henryclon 0:2ccf3099b859 43 #ifndef _ARM_CONST_STRUCTS_H
henryclon 0:2ccf3099b859 44 #define _ARM_CONST_STRUCTS_H
henryclon 0:2ccf3099b859 45
henryclon 0:2ccf3099b859 46 #include "arm_math.h"
henryclon 0:2ccf3099b859 47 #include "arm_common_tables.h"
henryclon 0:2ccf3099b859 48
henryclon 0:2ccf3099b859 49 const arm_cfft_instance_f32 arm_cfft_sR_f32_len16 = {
henryclon 0:2ccf3099b859 50 16, twiddleCoef_16, armBitRevIndexTable16, ARMBITREVINDEXTABLE__16_TABLE_LENGTH
henryclon 0:2ccf3099b859 51 };
henryclon 0:2ccf3099b859 52
henryclon 0:2ccf3099b859 53 const arm_cfft_instance_f32 arm_cfft_sR_f32_len32 = {
henryclon 0:2ccf3099b859 54 32, twiddleCoef_32, armBitRevIndexTable32, ARMBITREVINDEXTABLE__32_TABLE_LENGTH
henryclon 0:2ccf3099b859 55 };
henryclon 0:2ccf3099b859 56
henryclon 0:2ccf3099b859 57 const arm_cfft_instance_f32 arm_cfft_sR_f32_len64 = {
henryclon 0:2ccf3099b859 58 64, twiddleCoef_64, armBitRevIndexTable64, ARMBITREVINDEXTABLE__64_TABLE_LENGTH
henryclon 0:2ccf3099b859 59 };
henryclon 0:2ccf3099b859 60
henryclon 0:2ccf3099b859 61 const arm_cfft_instance_f32 arm_cfft_sR_f32_len128 = {
henryclon 0:2ccf3099b859 62 128, twiddleCoef_128, armBitRevIndexTable128, ARMBITREVINDEXTABLE_128_TABLE_LENGTH
henryclon 0:2ccf3099b859 63 };
henryclon 0:2ccf3099b859 64
henryclon 0:2ccf3099b859 65 const arm_cfft_instance_f32 arm_cfft_sR_f32_len256 = {
henryclon 0:2ccf3099b859 66 256, twiddleCoef_256, armBitRevIndexTable256, ARMBITREVINDEXTABLE_256_TABLE_LENGTH
henryclon 0:2ccf3099b859 67 };
henryclon 0:2ccf3099b859 68
henryclon 0:2ccf3099b859 69 const arm_cfft_instance_f32 arm_cfft_sR_f32_len512 = {
henryclon 0:2ccf3099b859 70 512, twiddleCoef_512, armBitRevIndexTable512, ARMBITREVINDEXTABLE_512_TABLE_LENGTH
henryclon 0:2ccf3099b859 71 };
henryclon 0:2ccf3099b859 72
henryclon 0:2ccf3099b859 73 const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024 = {
henryclon 0:2ccf3099b859 74 1024, twiddleCoef_1024, armBitRevIndexTable1024, ARMBITREVINDEXTABLE1024_TABLE_LENGTH
henryclon 0:2ccf3099b859 75 };
henryclon 0:2ccf3099b859 76
henryclon 0:2ccf3099b859 77 const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048 = {
henryclon 0:2ccf3099b859 78 2048, twiddleCoef_2048, armBitRevIndexTable2048, ARMBITREVINDEXTABLE2048_TABLE_LENGTH
henryclon 0:2ccf3099b859 79 };
henryclon 0:2ccf3099b859 80
henryclon 0:2ccf3099b859 81 const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096 = {
henryclon 0:2ccf3099b859 82 4096, twiddleCoef_4096, armBitRevIndexTable4096, ARMBITREVINDEXTABLE4096_TABLE_LENGTH
henryclon 0:2ccf3099b859 83 };
henryclon 0:2ccf3099b859 84
henryclon 0:2ccf3099b859 85 #endif
henryclon 0:2ccf3099b859 86