/****************************************************************************** * @file csky_vdsp2_const_structs.h * @brief This file has constant structs that are initialized for * user convenience. For example, some can be given as * arguments to the csky_vdsp2_cfft_f32() function. * @version V1.0 * @date 20. Dec 2016 ******************************************************************************/ /* --------------------------------------------------------------------------- * Copyright (C) 2016 CSKY Limited. All rights reserved. * * Redistribution and use of this software 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 CSKY Ltd. nor the names of CSKY's contributors may * be used to endorse or promote products derived from this software without * specific prior written permission of CSKY Ltd. * * 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. * -------------------------------------------------------------------------- */ #ifndef _CSKY_CONST_STRUCTS_H #define _CSKY_CONST_STRUCTS_H #include "csky_vdsp2_math.h" #include "csky_common_tables.h" extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len16; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len32; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len64; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len128; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len256; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len512; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len1024; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len2048; extern const csky_vdsp2_cfft_instance_f32 csky_vdsp2_cfft_sR_f32_len4096; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len16; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len32; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len64; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len128; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len256; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len512; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len1024; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len2048; extern const csky_vdsp2_cfft_instance_q31 csky_vdsp2_cfft_sR_q31_len4096; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len16; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len32; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len64; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len128; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len256; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len512; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len1024; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len2048; extern const csky_vdsp2_cfft_instance_q15 csky_vdsp2_cfft_sR_q15_len4096; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len32; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len64; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len128; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len256; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len512; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len1024; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len2048; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len4096; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_rfft_sR_q15_len8192; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len32; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len64; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len128; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len256; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len512; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len1024; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len2048; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len4096; extern csky_vdsp2_rfft_instance_q15 csky_vdsp2_inv_rfft_sR_q15_len8192; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len32; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len64; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len128; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len256; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len512; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len1024; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len2048; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len4096; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_rfft_sR_q31_len8192; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len32; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len64; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len128; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len256; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len512; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len1024; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len2048; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len4096; extern csky_vdsp2_rfft_instance_q31 csky_vdsp2_inv_rfft_sR_q31_len8192; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len32; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len64; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len128; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len256; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len512; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len1024; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len2048; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len4096; extern csky_vdsp2_rfft_fast_instance_f32 csky_vdsp2_rfft_sR_f32_len8192; extern csky_vdsp2_dct4_instance_q15 csky_vdsp2_dct4_sR_q15_len128; extern csky_vdsp2_dct4_instance_q15 csky_vdsp2_dct4_sR_q15_len512; extern csky_vdsp2_dct4_instance_q15 csky_vdsp2_dct4_sR_q15_len2048; extern csky_vdsp2_dct4_instance_q15 csky_vdsp2_dct4_sR_q15_len8192; extern csky_vdsp2_dct4_instance_q31 csky_vdsp2_dct4_sR_q31_len128; extern csky_vdsp2_dct4_instance_q31 csky_vdsp2_dct4_sR_q31_len512; extern csky_vdsp2_dct4_instance_q31 csky_vdsp2_dct4_sR_q31_len2048; extern csky_vdsp2_dct4_instance_q31 csky_vdsp2_dct4_sR_q31_len8192; extern csky_vdsp2_dct4_instance_f32 csky_vdsp2_dct4_sR_f32_len128; extern csky_vdsp2_dct4_instance_f32 csky_vdsp2_dct4_sR_f32_len512; extern csky_vdsp2_dct4_instance_f32 csky_vdsp2_dct4_sR_f32_len2048; extern csky_vdsp2_dct4_instance_f32 csky_vdsp2_dct4_sR_f32_len8192; #endif