Rev 28 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
2 | mjames | 1 | /* ---------------------------------------------------------------------- |
2 | * Copyright (C) 2010-2014 ARM Limited. All rights reserved. |
||
3 | * |
||
4 | * $Date: 19. March 2015 |
||
5 | * $Revision: V.1.4.5 |
||
6 | * |
||
7 | * Project: CMSIS DSP Library |
||
8 | * Title: arm_const_structs.c |
||
9 | * |
||
10 | * Description: This file has constant structs that are initialized for |
||
11 | * user convenience. For example, some can be given as |
||
12 | * arguments to the arm_cfft_f32() function. |
||
13 | * |
||
14 | * Target Processor: Cortex-M4/Cortex-M3 |
||
15 | * |
||
16 | * Redistribution and use in source and binary forms, with or without |
||
17 | * modification, are permitted provided that the following conditions |
||
18 | * are met: |
||
19 | * - Redistributions of source code must retain the above copyright |
||
20 | * notice, this list of conditions and the following disclaimer. |
||
21 | * - Redistributions in binary form must reproduce the above copyright |
||
22 | * notice, this list of conditions and the following disclaimer in |
||
23 | * the documentation and/or other materials provided with the |
||
24 | * distribution. |
||
25 | * - Neither the name of ARM LIMITED nor the names of its contributors |
||
26 | * may be used to endorse or promote products derived from this |
||
27 | * software without specific prior written permission. |
||
28 | * |
||
29 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||
30 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||
31 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
||
32 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
||
33 | * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
||
34 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
||
35 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
||
36 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
||
37 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
||
38 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
||
39 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
||
40 | * POSSIBILITY OF SUCH DAMAGE. |
||
41 | * -------------------------------------------------------------------- */ |
||
42 | |||
43 | #include "arm_const_structs.h" |
||
44 | |||
45 | //Floating-point structs |
||
46 | |||
47 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len16 = { |
||
48 | 16, twiddleCoef_16, armBitRevIndexTable16, ARMBITREVINDEXTABLE__16_TABLE_LENGTH |
||
49 | }; |
||
50 | |||
51 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len32 = { |
||
52 | 32, twiddleCoef_32, armBitRevIndexTable32, ARMBITREVINDEXTABLE__32_TABLE_LENGTH |
||
53 | }; |
||
54 | |||
55 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len64 = { |
||
56 | 64, twiddleCoef_64, armBitRevIndexTable64, ARMBITREVINDEXTABLE__64_TABLE_LENGTH |
||
57 | }; |
||
58 | |||
59 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len128 = { |
||
60 | 128, twiddleCoef_128, armBitRevIndexTable128, ARMBITREVINDEXTABLE_128_TABLE_LENGTH |
||
61 | }; |
||
62 | |||
63 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len256 = { |
||
64 | 256, twiddleCoef_256, armBitRevIndexTable256, ARMBITREVINDEXTABLE_256_TABLE_LENGTH |
||
65 | }; |
||
66 | |||
67 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len512 = { |
||
68 | 512, twiddleCoef_512, armBitRevIndexTable512, ARMBITREVINDEXTABLE_512_TABLE_LENGTH |
||
69 | }; |
||
70 | |||
71 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024 = { |
||
72 | 1024, twiddleCoef_1024, armBitRevIndexTable1024, ARMBITREVINDEXTABLE1024_TABLE_LENGTH |
||
73 | }; |
||
74 | |||
75 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048 = { |
||
76 | 2048, twiddleCoef_2048, armBitRevIndexTable2048, ARMBITREVINDEXTABLE2048_TABLE_LENGTH |
||
77 | }; |
||
78 | |||
79 | const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096 = { |
||
80 | 4096, twiddleCoef_4096, armBitRevIndexTable4096, ARMBITREVINDEXTABLE4096_TABLE_LENGTH |
||
81 | }; |
||
82 | |||
83 | //Fixed-point structs |
||
84 | |||
85 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len16 = { |
||
86 | 16, twiddleCoef_16_q31, armBitRevIndexTable_fixed_16, ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH |
||
87 | }; |
||
88 | |||
89 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len32 = { |
||
90 | 32, twiddleCoef_32_q31, armBitRevIndexTable_fixed_32, ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH |
||
91 | }; |
||
92 | |||
93 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len64 = { |
||
94 | 64, twiddleCoef_64_q31, armBitRevIndexTable_fixed_64, ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH |
||
95 | }; |
||
96 | |||
97 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len128 = { |
||
98 | 128, twiddleCoef_128_q31, armBitRevIndexTable_fixed_128, ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH |
||
99 | }; |
||
100 | |||
101 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len256 = { |
||
102 | 256, twiddleCoef_256_q31, armBitRevIndexTable_fixed_256, ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH |
||
103 | }; |
||
104 | |||
105 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len512 = { |
||
106 | 512, twiddleCoef_512_q31, armBitRevIndexTable_fixed_512, ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH |
||
107 | }; |
||
108 | |||
109 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024 = { |
||
110 | 1024, twiddleCoef_1024_q31, armBitRevIndexTable_fixed_1024, ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH |
||
111 | }; |
||
112 | |||
113 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048 = { |
||
114 | 2048, twiddleCoef_2048_q31, armBitRevIndexTable_fixed_2048, ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH |
||
115 | }; |
||
116 | |||
117 | const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096 = { |
||
118 | 4096, twiddleCoef_4096_q31, armBitRevIndexTable_fixed_4096, ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH |
||
119 | }; |
||
120 | |||
121 | |||
122 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len16 = { |
||
123 | 16, twiddleCoef_16_q15, armBitRevIndexTable_fixed_16, ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH |
||
124 | }; |
||
125 | |||
126 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len32 = { |
||
127 | 32, twiddleCoef_32_q15, armBitRevIndexTable_fixed_32, ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH |
||
128 | }; |
||
129 | |||
130 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len64 = { |
||
131 | 64, twiddleCoef_64_q15, armBitRevIndexTable_fixed_64, ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH |
||
132 | }; |
||
133 | |||
134 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len128 = { |
||
135 | 128, twiddleCoef_128_q15, armBitRevIndexTable_fixed_128, ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH |
||
136 | }; |
||
137 | |||
138 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len256 = { |
||
139 | 256, twiddleCoef_256_q15, armBitRevIndexTable_fixed_256, ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH |
||
140 | }; |
||
141 | |||
142 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len512 = { |
||
143 | 512, twiddleCoef_512_q15, armBitRevIndexTable_fixed_512, ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH |
||
144 | }; |
||
145 | |||
146 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024 = { |
||
147 | 1024, twiddleCoef_1024_q15, armBitRevIndexTable_fixed_1024, ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH |
||
148 | }; |
||
149 | |||
150 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048 = { |
||
151 | 2048, twiddleCoef_2048_q15, armBitRevIndexTable_fixed_2048, ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH |
||
152 | }; |
||
153 | |||
154 | const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096 = { |
||
155 | 4096, twiddleCoef_4096_q15, armBitRevIndexTable_fixed_4096, ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH |
||
156 | }; |