1*e8380792SMatthias Ringwald /* ---------------------------------------------------------------------- 2*e8380792SMatthias Ringwald * Copyright (C) 2010-2014 ARM Limited. All rights reserved. 3*e8380792SMatthias Ringwald * 4*e8380792SMatthias Ringwald * $Date: 19. March 2015 5*e8380792SMatthias Ringwald * $Revision: V.1.4.5 6*e8380792SMatthias Ringwald * 7*e8380792SMatthias Ringwald * Project: CMSIS DSP Library 8*e8380792SMatthias Ringwald * Title: arm_const_structs.h 9*e8380792SMatthias Ringwald * 10*e8380792SMatthias Ringwald * Description: This file has constant structs that are initialized for 11*e8380792SMatthias Ringwald * user convenience. For example, some can be given as 12*e8380792SMatthias Ringwald * arguments to the arm_cfft_f32() function. 13*e8380792SMatthias Ringwald * 14*e8380792SMatthias Ringwald * Target Processor: Cortex-M4/Cortex-M3 15*e8380792SMatthias Ringwald * 16*e8380792SMatthias Ringwald * Redistribution and use in source and binary forms, with or without 17*e8380792SMatthias Ringwald * modification, are permitted provided that the following conditions 18*e8380792SMatthias Ringwald * are met: 19*e8380792SMatthias Ringwald * - Redistributions of source code must retain the above copyright 20*e8380792SMatthias Ringwald * notice, this list of conditions and the following disclaimer. 21*e8380792SMatthias Ringwald * - Redistributions in binary form must reproduce the above copyright 22*e8380792SMatthias Ringwald * notice, this list of conditions and the following disclaimer in 23*e8380792SMatthias Ringwald * the documentation and/or other materials provided with the 24*e8380792SMatthias Ringwald * distribution. 25*e8380792SMatthias Ringwald * - Neither the name of ARM LIMITED nor the names of its contributors 26*e8380792SMatthias Ringwald * may be used to endorse or promote products derived from this 27*e8380792SMatthias Ringwald * software without specific prior written permission. 28*e8380792SMatthias Ringwald * 29*e8380792SMatthias Ringwald * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 30*e8380792SMatthias Ringwald * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 31*e8380792SMatthias Ringwald * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 32*e8380792SMatthias Ringwald * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 33*e8380792SMatthias Ringwald * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 34*e8380792SMatthias Ringwald * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 35*e8380792SMatthias Ringwald * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 36*e8380792SMatthias Ringwald * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 37*e8380792SMatthias Ringwald * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 38*e8380792SMatthias Ringwald * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 39*e8380792SMatthias Ringwald * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 40*e8380792SMatthias Ringwald * POSSIBILITY OF SUCH DAMAGE. 41*e8380792SMatthias Ringwald * -------------------------------------------------------------------- */ 42*e8380792SMatthias Ringwald 43*e8380792SMatthias Ringwald #ifndef _ARM_CONST_STRUCTS_H 44*e8380792SMatthias Ringwald #define _ARM_CONST_STRUCTS_H 45*e8380792SMatthias Ringwald 46*e8380792SMatthias Ringwald #include "arm_math.h" 47*e8380792SMatthias Ringwald #include "arm_common_tables.h" 48*e8380792SMatthias Ringwald 49*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len16; 50*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len32; 51*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len64; 52*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len128; 53*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len256; 54*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len512; 55*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024; 56*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048; 57*e8380792SMatthias Ringwald extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096; 58*e8380792SMatthias Ringwald 59*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len16; 60*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len32; 61*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len64; 62*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len128; 63*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len256; 64*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len512; 65*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024; 66*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048; 67*e8380792SMatthias Ringwald extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096; 68*e8380792SMatthias Ringwald 69*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len16; 70*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len32; 71*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len64; 72*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len128; 73*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len256; 74*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len512; 75*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024; 76*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048; 77*e8380792SMatthias Ringwald extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096; 78*e8380792SMatthias Ringwald 79*e8380792SMatthias Ringwald #endif 80