| 1 | /* ----------------------------------------------------------------------
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| 2 | * Project: CMSIS DSP Library
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| 3 | * Title: arm_const_structs.h
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| 4 | * Description: Constant structs that are initialized for user convenience.
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| 5 | * For example, some can be given as arguments to the arm_cfft_f32() function.
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| 6 | *
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| 7 | * $Date: 27. January 2017
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| 8 | * $Revision: V.1.5.1
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| 9 | *
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| 10 | * Target Processor: Cortex-M cores
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| 11 | * -------------------------------------------------------------------- */
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| 12 | /*
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| 13 | * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved.
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| 14 | *
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| 15 | * SPDX-License-Identifier: Apache-2.0
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| 16 | *
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| 17 | * Licensed under the Apache License, Version 2.0 (the License); you may
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| 18 | * not use this file except in compliance with the License.
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| 19 | * You may obtain a copy of the License at
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| 20 | *
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| 21 | * www.apache.org/licenses/LICENSE-2.0
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| 22 | *
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| 23 | * Unless required by applicable law or agreed to in writing, software
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| 24 | * distributed under the License is distributed on an AS IS BASIS, WITHOUT
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| 25 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 26 | * See the License for the specific language governing permissions and
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| 27 | * limitations under the License.
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| 28 | */
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| 29 |
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| 30 | #ifndef _ARM_CONST_STRUCTS_H
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| 31 | #define _ARM_CONST_STRUCTS_H
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| 32 |
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| 33 | #include "arm_math.h"
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| 34 | #include "arm_common_tables.h"
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| 35 |
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| 36 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len16;
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| 37 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len32;
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| 38 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len64;
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| 39 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len128;
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| 40 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len256;
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| 41 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len512;
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| 42 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024;
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| 43 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048;
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| 44 | extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096;
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| 45 |
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| 46 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len16;
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| 47 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len32;
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| 48 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len64;
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| 49 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len128;
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| 50 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len256;
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| 51 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len512;
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| 52 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024;
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| 53 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048;
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| 54 | extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096;
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| 55 |
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| 56 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len16;
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| 57 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len32;
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| 58 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len64;
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| 59 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len128;
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| 60 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len256;
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| 61 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len512;
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| 62 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024;
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| 63 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048;
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| 64 | extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096;
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| 65 |
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| 66 | #endif
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