132 lines
6.2 KiB
C
132 lines
6.2 KiB
C
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/*
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* Copyright (C) 2016-2019 C-SKY Limited. All rights reserved.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the License); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an AS IS BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/******************************************************************************
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* @file csky_const_structs.h
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* @brief This file has constant structs that are initialized for
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* user convenience. For example, some can be given as
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* arguments to the csky_cfft_f32() function.
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* @version V1.0
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* @date 20. Dec 2016
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******************************************************************************/
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#ifndef _CSKY_CONST_STRUCTS_H
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#define _CSKY_CONST_STRUCTS_H
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#include "csky_math.h"
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#include "csky_common_tables.h"
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len16;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len32;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len64;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len128;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len256;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len512;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len1024;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len2048;
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extern const csky_cfft_instance_f32 csky_cfft_sR_f32_len4096;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len16;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len32;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len64;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len128;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len256;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len512;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len1024;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len2048;
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extern const csky_cfft_instance_q31 csky_cfft_sR_q31_len4096;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len16;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len32;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len64;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len128;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len256;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len512;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len1024;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len2048;
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extern const csky_cfft_instance_q15 csky_cfft_sR_q15_len4096;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len32;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len64;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len128;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len256;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len512;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len1024;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len2048;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len4096;
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extern csky_rfft_instance_q15 csky_rfft_sR_q15_len8192;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len32;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len64;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len128;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len256;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len512;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len1024;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len2048;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len4096;
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extern csky_rfft_instance_q15 csky_inv_rfft_sR_q15_len8192;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len32;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len64;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len128;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len256;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len512;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len1024;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len2048;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len4096;
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extern csky_rfft_instance_q31 csky_rfft_sR_q31_len8192;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len32;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len64;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len128;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len256;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len512;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len1024;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len2048;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len4096;
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extern csky_rfft_instance_q31 csky_inv_rfft_sR_q31_len8192;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len32;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len64;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len128;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len256;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len512;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len1024;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len2048;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len4096;
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extern csky_rfft_fast_instance_f32 csky_rfft_sR_f32_len8192;
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extern csky_dct4_instance_q15 csky_dct4_sR_q15_len128;
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extern csky_dct4_instance_q15 csky_dct4_sR_q15_len512;
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extern csky_dct4_instance_q15 csky_dct4_sR_q15_len2048;
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extern csky_dct4_instance_q15 csky_dct4_sR_q15_len8192;
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extern csky_dct4_instance_q31 csky_dct4_sR_q31_len128;
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extern csky_dct4_instance_q31 csky_dct4_sR_q31_len512;
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extern csky_dct4_instance_q31 csky_dct4_sR_q31_len2048;
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extern csky_dct4_instance_q31 csky_dct4_sR_q31_len8192;
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extern csky_dct4_instance_f32 csky_dct4_sR_f32_len128;
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extern csky_dct4_instance_f32 csky_dct4_sR_f32_len512;
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extern csky_dct4_instance_f32 csky_dct4_sR_f32_len2048;
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extern csky_dct4_instance_f32 csky_dct4_sR_f32_len8192;
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#endif
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