mbed official / mbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_MAX32620HSP/arm_common_tables.h@138:093f2bd7b9eb, 2017-03-14 (annotated)

Committer:
<>
Date:
Tue Mar 14 16:20:51 2017 +0000
Revision:
138:093f2bd7b9eb
Parent:
125:2e9cc70d1897 
Release 138 of the mbed library



Ports for Upcoming Targets





Fixes and Changes



3716: fix for issue #3715: correction in startup files for ARM and IAR, alignment of system_stm32f429xx.c files https://github.com/ARMmbed/mbed-os/pull/3716

3741: STM32 remove warning in hal_tick_32b.c file https://github.com/ARMmbed/mbed-os/pull/3741

3780: STM32L4 : Fix GPIO G port compatibility https://github.com/ARMmbed/mbed-os/pull/3780

3831: NCS36510: SPISLAVE enabled (Conflict resolved) https://github.com/ARMmbed/mbed-os/pull/3831

3836: Allow to redefine nRF's PSTORAGE_NUM_OF_PAGES outside of the mbed-os https://github.com/ARMmbed/mbed-os/pull/3836

3840: STM32: gpio SPEED - always set High Speed by default https://github.com/ARMmbed/mbed-os/pull/3840

3844: STM32 GPIO: Typo correction. Update comment (GPIO_IP_WITHOUT_BRR) https://github.com/ARMmbed/mbed-os/pull/3844

3850: STM32: change spi error to debug warning https://github.com/ARMmbed/mbed-os/pull/3850

3860: Define GPIO_IP_WITHOUT_BRR for xDot platform https://github.com/ARMmbed/mbed-os/pull/3860

3880: DISCO_F469NI: allow the use of CAN2 instance when CAN1 is not activated https://github.com/ARMmbed/mbed-os/pull/3880

3795: Fix pwm period calc https://github.com/ARMmbed/mbed-os/pull/3795

3828: STM32 CAN API: correct format and type https://github.com/ARMmbed/mbed-os/pull/3828

3842: TARGET_NRF: corrected spi_init() to properly handle re-initialization https://github.com/ARMmbed/mbed-os/pull/3842

3843: STM32L476xG: set APB2 clock to 80MHz (instead of 40MHz) https://github.com/ARMmbed/mbed-os/pull/3843

3879: NUCLEO_F446ZE: Add missing AnalogIn pins on PF_3, PF_5 and PF_10. https://github.com/ARMmbed/mbed-os/pull/3879

3902: Fix heap and stack size for NUCLEO_F746ZG https://github.com/ARMmbed/mbed-os/pull/3902

3829: can_write(): return error code when no tx mailboxes are available https://github.com/ARMmbed/mbed-os/pull/3829

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 125:2e9cc70d1897 1 /* ----------------------------------------------------------------------
AnnaBridge 125:2e9cc70d1897 2 * Copyright (C) 2010-2014 ARM Limited. All rights reserved.
AnnaBridge 125:2e9cc70d1897 3 *
AnnaBridge 125:2e9cc70d1897 4 * $Date: 19. March 2015
AnnaBridge 125:2e9cc70d1897 5 * $Revision: V.1.4.5
AnnaBridge 125:2e9cc70d1897 6 *
AnnaBridge 125:2e9cc70d1897 7 * Project: CMSIS DSP Library
AnnaBridge 125:2e9cc70d1897 8 * Title: arm_common_tables.h
AnnaBridge 125:2e9cc70d1897 9 *
AnnaBridge 125:2e9cc70d1897 10 * Description: This file has extern declaration for common tables like Bitreverse, reciprocal etc which are used across different functions
AnnaBridge 125:2e9cc70d1897 11 *
AnnaBridge 125:2e9cc70d1897 12 * Target Processor: Cortex-M4/Cortex-M3
AnnaBridge 125:2e9cc70d1897 13 *
AnnaBridge 125:2e9cc70d1897 14 * Redistribution and use in source and binary forms, with or without
AnnaBridge 125:2e9cc70d1897 15 * modification, are permitted provided that the following conditions
AnnaBridge 125:2e9cc70d1897 16 * are met:
AnnaBridge 125:2e9cc70d1897 17 * - Redistributions of source code must retain the above copyright
AnnaBridge 125:2e9cc70d1897 18 * notice, this list of conditions and the following disclaimer.
AnnaBridge 125:2e9cc70d1897 19 * - Redistributions in binary form must reproduce the above copyright
AnnaBridge 125:2e9cc70d1897 20 * notice, this list of conditions and the following disclaimer in
AnnaBridge 125:2e9cc70d1897 21 * the documentation and/or other materials provided with the
AnnaBridge 125:2e9cc70d1897 22 * distribution.
AnnaBridge 125:2e9cc70d1897 23 * - Neither the name of ARM LIMITED nor the names of its contributors
AnnaBridge 125:2e9cc70d1897 24 * may be used to endorse or promote products derived from this
AnnaBridge 125:2e9cc70d1897 25 * software without specific prior written permission.
AnnaBridge 125:2e9cc70d1897 26 *
AnnaBridge 125:2e9cc70d1897 27 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
AnnaBridge 125:2e9cc70d1897 28 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
AnnaBridge 125:2e9cc70d1897 29 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
AnnaBridge 125:2e9cc70d1897 30 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
AnnaBridge 125:2e9cc70d1897 31 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
AnnaBridge 125:2e9cc70d1897 32 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
AnnaBridge 125:2e9cc70d1897 33 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
AnnaBridge 125:2e9cc70d1897 34 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 125:2e9cc70d1897 35 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
AnnaBridge 125:2e9cc70d1897 36 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
AnnaBridge 125:2e9cc70d1897 37 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
AnnaBridge 125:2e9cc70d1897 38 * POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 125:2e9cc70d1897 39 * -------------------------------------------------------------------- */
AnnaBridge 125:2e9cc70d1897 40
AnnaBridge 125:2e9cc70d1897 41 #ifndef _ARM_COMMON_TABLES_H
AnnaBridge 125:2e9cc70d1897 42 #define _ARM_COMMON_TABLES_H
AnnaBridge 125:2e9cc70d1897 43
AnnaBridge 125:2e9cc70d1897 44 #include "arm_math.h"
AnnaBridge 125:2e9cc70d1897 45
AnnaBridge 125:2e9cc70d1897 46 extern const uint16_t armBitRevTable[1024];
AnnaBridge 125:2e9cc70d1897 47 extern const q15_t armRecipTableQ15[64];
AnnaBridge 125:2e9cc70d1897 48 extern const q31_t armRecipTableQ31[64];
AnnaBridge 125:2e9cc70d1897 49 //extern const q31_t realCoefAQ31[1024];
AnnaBridge 125:2e9cc70d1897 50 //extern const q31_t realCoefBQ31[1024];
AnnaBridge 125:2e9cc70d1897 51 extern const float32_t twiddleCoef_16[32];
AnnaBridge 125:2e9cc70d1897 52 extern const float32_t twiddleCoef_32[64];
AnnaBridge 125:2e9cc70d1897 53 extern const float32_t twiddleCoef_64[128];
AnnaBridge 125:2e9cc70d1897 54 extern const float32_t twiddleCoef_128[256];
AnnaBridge 125:2e9cc70d1897 55 extern const float32_t twiddleCoef_256[512];
AnnaBridge 125:2e9cc70d1897 56 extern const float32_t twiddleCoef_512[1024];
AnnaBridge 125:2e9cc70d1897 57 extern const float32_t twiddleCoef_1024[2048];
AnnaBridge 125:2e9cc70d1897 58 extern const float32_t twiddleCoef_2048[4096];
AnnaBridge 125:2e9cc70d1897 59 extern const float32_t twiddleCoef_4096[8192];
AnnaBridge 125:2e9cc70d1897 60 #define twiddleCoef twiddleCoef_4096
AnnaBridge 125:2e9cc70d1897 61 extern const q31_t twiddleCoef_16_q31[24];
AnnaBridge 125:2e9cc70d1897 62 extern const q31_t twiddleCoef_32_q31[48];
AnnaBridge 125:2e9cc70d1897 63 extern const q31_t twiddleCoef_64_q31[96];
AnnaBridge 125:2e9cc70d1897 64 extern const q31_t twiddleCoef_128_q31[192];
AnnaBridge 125:2e9cc70d1897 65 extern const q31_t twiddleCoef_256_q31[384];
AnnaBridge 125:2e9cc70d1897 66 extern const q31_t twiddleCoef_512_q31[768];
AnnaBridge 125:2e9cc70d1897 67 extern const q31_t twiddleCoef_1024_q31[1536];
AnnaBridge 125:2e9cc70d1897 68 extern const q31_t twiddleCoef_2048_q31[3072];
AnnaBridge 125:2e9cc70d1897 69 extern const q31_t twiddleCoef_4096_q31[6144];
AnnaBridge 125:2e9cc70d1897 70 extern const q15_t twiddleCoef_16_q15[24];
AnnaBridge 125:2e9cc70d1897 71 extern const q15_t twiddleCoef_32_q15[48];
AnnaBridge 125:2e9cc70d1897 72 extern const q15_t twiddleCoef_64_q15[96];
AnnaBridge 125:2e9cc70d1897 73 extern const q15_t twiddleCoef_128_q15[192];
AnnaBridge 125:2e9cc70d1897 74 extern const q15_t twiddleCoef_256_q15[384];
AnnaBridge 125:2e9cc70d1897 75 extern const q15_t twiddleCoef_512_q15[768];
AnnaBridge 125:2e9cc70d1897 76 extern const q15_t twiddleCoef_1024_q15[1536];
AnnaBridge 125:2e9cc70d1897 77 extern const q15_t twiddleCoef_2048_q15[3072];
AnnaBridge 125:2e9cc70d1897 78 extern const q15_t twiddleCoef_4096_q15[6144];
AnnaBridge 125:2e9cc70d1897 79 extern const float32_t twiddleCoef_rfft_32[32];
AnnaBridge 125:2e9cc70d1897 80 extern const float32_t twiddleCoef_rfft_64[64];
AnnaBridge 125:2e9cc70d1897 81 extern const float32_t twiddleCoef_rfft_128[128];
AnnaBridge 125:2e9cc70d1897 82 extern const float32_t twiddleCoef_rfft_256[256];
AnnaBridge 125:2e9cc70d1897 83 extern const float32_t twiddleCoef_rfft_512[512];
AnnaBridge 125:2e9cc70d1897 84 extern const float32_t twiddleCoef_rfft_1024[1024];
AnnaBridge 125:2e9cc70d1897 85 extern const float32_t twiddleCoef_rfft_2048[2048];
AnnaBridge 125:2e9cc70d1897 86 extern const float32_t twiddleCoef_rfft_4096[4096];
AnnaBridge 125:2e9cc70d1897 87
AnnaBridge 125:2e9cc70d1897 88
AnnaBridge 125:2e9cc70d1897 89 /* floating-point bit reversal tables */
AnnaBridge 125:2e9cc70d1897 90 #define ARMBITREVINDEXTABLE__16_TABLE_LENGTH ((uint16_t)20 )
AnnaBridge 125:2e9cc70d1897 91 #define ARMBITREVINDEXTABLE__32_TABLE_LENGTH ((uint16_t)48 )
AnnaBridge 125:2e9cc70d1897 92 #define ARMBITREVINDEXTABLE__64_TABLE_LENGTH ((uint16_t)56 )
AnnaBridge 125:2e9cc70d1897 93 #define ARMBITREVINDEXTABLE_128_TABLE_LENGTH ((uint16_t)208 )
AnnaBridge 125:2e9cc70d1897 94 #define ARMBITREVINDEXTABLE_256_TABLE_LENGTH ((uint16_t)440 )
AnnaBridge 125:2e9cc70d1897 95 #define ARMBITREVINDEXTABLE_512_TABLE_LENGTH ((uint16_t)448 )
AnnaBridge 125:2e9cc70d1897 96 #define ARMBITREVINDEXTABLE1024_TABLE_LENGTH ((uint16_t)1800)
AnnaBridge 125:2e9cc70d1897 97 #define ARMBITREVINDEXTABLE2048_TABLE_LENGTH ((uint16_t)3808)
AnnaBridge 125:2e9cc70d1897 98 #define ARMBITREVINDEXTABLE4096_TABLE_LENGTH ((uint16_t)4032)
AnnaBridge 125:2e9cc70d1897 99
AnnaBridge 125:2e9cc70d1897 100 extern const uint16_t armBitRevIndexTable16[ARMBITREVINDEXTABLE__16_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 101 extern const uint16_t armBitRevIndexTable32[ARMBITREVINDEXTABLE__32_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 102 extern const uint16_t armBitRevIndexTable64[ARMBITREVINDEXTABLE__64_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 103 extern const uint16_t armBitRevIndexTable128[ARMBITREVINDEXTABLE_128_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 104 extern const uint16_t armBitRevIndexTable256[ARMBITREVINDEXTABLE_256_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 105 extern const uint16_t armBitRevIndexTable512[ARMBITREVINDEXTABLE_512_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 106 extern const uint16_t armBitRevIndexTable1024[ARMBITREVINDEXTABLE1024_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 107 extern const uint16_t armBitRevIndexTable2048[ARMBITREVINDEXTABLE2048_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 108 extern const uint16_t armBitRevIndexTable4096[ARMBITREVINDEXTABLE4096_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 109
AnnaBridge 125:2e9cc70d1897 110 /* fixed-point bit reversal tables */
AnnaBridge 125:2e9cc70d1897 111 #define ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH ((uint16_t)12 )
AnnaBridge 125:2e9cc70d1897 112 #define ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH ((uint16_t)24 )
AnnaBridge 125:2e9cc70d1897 113 #define ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH ((uint16_t)56 )
AnnaBridge 125:2e9cc70d1897 114 #define ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH ((uint16_t)112 )
AnnaBridge 125:2e9cc70d1897 115 #define ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH ((uint16_t)240 )
AnnaBridge 125:2e9cc70d1897 116 #define ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH ((uint16_t)480 )
AnnaBridge 125:2e9cc70d1897 117 #define ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH ((uint16_t)992 )
AnnaBridge 125:2e9cc70d1897 118 #define ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH ((uint16_t)1984)
AnnaBridge 125:2e9cc70d1897 119 #define ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH ((uint16_t)4032)
AnnaBridge 125:2e9cc70d1897 120
AnnaBridge 125:2e9cc70d1897 121 extern const uint16_t armBitRevIndexTable_fixed_16[ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 122 extern const uint16_t armBitRevIndexTable_fixed_32[ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 123 extern const uint16_t armBitRevIndexTable_fixed_64[ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 124 extern const uint16_t armBitRevIndexTable_fixed_128[ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 125 extern const uint16_t armBitRevIndexTable_fixed_256[ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 126 extern const uint16_t armBitRevIndexTable_fixed_512[ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 127 extern const uint16_t armBitRevIndexTable_fixed_1024[ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 128 extern const uint16_t armBitRevIndexTable_fixed_2048[ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 129 extern const uint16_t armBitRevIndexTable_fixed_4096[ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH];
AnnaBridge 125:2e9cc70d1897 130
AnnaBridge 125:2e9cc70d1897 131 /* Tables for Fast Math Sine and Cosine */
AnnaBridge 125:2e9cc70d1897 132 extern const float32_t sinTable_f32[FAST_MATH_TABLE_SIZE + 1];
AnnaBridge 125:2e9cc70d1897 133 extern const q31_t sinTable_q31[FAST_MATH_TABLE_SIZE + 1];
AnnaBridge 125:2e9cc70d1897 134 extern const q15_t sinTable_q15[FAST_MATH_TABLE_SIZE + 1];
AnnaBridge 125:2e9cc70d1897 135
AnnaBridge 125:2e9cc70d1897 136 #endif /* ARM_COMMON_TABLES_H */