| /* ---------------------------------------------------------------------- |
| * Copyright (C) 2010-2014 ARM Limited. All rights reserved. |
| * |
| * $Date: 19. March 2015 |
| * $Revision: V.1.4.5 |
| * |
| * Project: CMSIS DSP Library |
| * Title: arm_const_structs.c |
| * |
| * Description: This file has constant structs that are initialized for |
| * user convenience. For example, some can be given as |
| * arguments to the arm_cfft_f32() function. |
| * |
| * Target Processor: Cortex-M4/Cortex-M3 |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * - Neither the name of ARM LIMITED nor the names of its contributors |
| * may be used to endorse or promote products derived from this |
| * software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| * -------------------------------------------------------------------- */ |
| |
| #include "arm_const_structs.h" |
| |
| //Floating-point structs |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len16 = { |
| 16, twiddleCoef_16, armBitRevIndexTable16, ARMBITREVINDEXTABLE__16_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len32 = { |
| 32, twiddleCoef_32, armBitRevIndexTable32, ARMBITREVINDEXTABLE__32_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len64 = { |
| 64, twiddleCoef_64, armBitRevIndexTable64, ARMBITREVINDEXTABLE__64_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len128 = { |
| 128, twiddleCoef_128, armBitRevIndexTable128, ARMBITREVINDEXTABLE_128_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len256 = { |
| 256, twiddleCoef_256, armBitRevIndexTable256, ARMBITREVINDEXTABLE_256_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len512 = { |
| 512, twiddleCoef_512, armBitRevIndexTable512, ARMBITREVINDEXTABLE_512_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024 = { |
| 1024, twiddleCoef_1024, armBitRevIndexTable1024, ARMBITREVINDEXTABLE1024_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048 = { |
| 2048, twiddleCoef_2048, armBitRevIndexTable2048, ARMBITREVINDEXTABLE2048_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096 = { |
| 4096, twiddleCoef_4096, armBitRevIndexTable4096, ARMBITREVINDEXTABLE4096_TABLE_LENGTH |
| }; |
| |
| //Fixed-point structs |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len16 = { |
| 16, twiddleCoef_16_q31, armBitRevIndexTable_fixed_16, ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len32 = { |
| 32, twiddleCoef_32_q31, armBitRevIndexTable_fixed_32, ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len64 = { |
| 64, twiddleCoef_64_q31, armBitRevIndexTable_fixed_64, ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len128 = { |
| 128, twiddleCoef_128_q31, armBitRevIndexTable_fixed_128, ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len256 = { |
| 256, twiddleCoef_256_q31, armBitRevIndexTable_fixed_256, ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len512 = { |
| 512, twiddleCoef_512_q31, armBitRevIndexTable_fixed_512, ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024 = { |
| 1024, twiddleCoef_1024_q31, armBitRevIndexTable_fixed_1024, ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048 = { |
| 2048, twiddleCoef_2048_q31, armBitRevIndexTable_fixed_2048, ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096 = { |
| 4096, twiddleCoef_4096_q31, armBitRevIndexTable_fixed_4096, ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH |
| }; |
| |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len16 = { |
| 16, twiddleCoef_16_q15, armBitRevIndexTable_fixed_16, ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len32 = { |
| 32, twiddleCoef_32_q15, armBitRevIndexTable_fixed_32, ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len64 = { |
| 64, twiddleCoef_64_q15, armBitRevIndexTable_fixed_64, ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len128 = { |
| 128, twiddleCoef_128_q15, armBitRevIndexTable_fixed_128, ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len256 = { |
| 256, twiddleCoef_256_q15, armBitRevIndexTable_fixed_256, ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len512 = { |
| 512, twiddleCoef_512_q15, armBitRevIndexTable_fixed_512, ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024 = { |
| 1024, twiddleCoef_1024_q15, armBitRevIndexTable_fixed_1024, ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048 = { |
| 2048, twiddleCoef_2048_q15, armBitRevIndexTable_fixed_2048, ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH |
| }; |
| |
| const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096 = { |
| 4096, twiddleCoef_4096_q15, armBitRevIndexTable_fixed_4096, ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH |
| }; |