1 /* VIA Nano gmp-mparam.h -- Compiler/machine parameter header file.
2
3 Copyright 1991, 1993, 1994, 2000-2010, 2012, 2014 Free Software Foundation,
4 Inc.
5
6 This file is part of the GNU MP Library.
7
8 The GNU MP Library is free software; you can redistribute it and/or modify
9 it under the terms of either:
10
11 * the GNU Lesser General Public License as published by the Free
12 Software Foundation; either version 3 of the License, or (at your
13 option) any later version.
14
15 or
16
17 * the GNU General Public License as published by the Free Software
18 Foundation; either version 2 of the License, or (at your option) any
19 later version.
20
21 or both in parallel, as here.
22
23 The GNU MP Library is distributed in the hope that it will be useful, but
24 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
25 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
26 for more details.
27
28 You should have received copies of the GNU General Public License and the
29 GNU Lesser General Public License along with the GNU MP Library. If not,
30 see https://www.gnu.org/licenses/. */
31
32 #define GMP_LIMB_BITS 64
33 #define GMP_LIMB_BYTES 8
34
35 #define SHLD_SLOW 1
36 #define SHRD_SLOW 1
37
38 /* 1600 MHz Nano 2xxx */
39 /* FFT tuning limit = 25000000 */
40 /* Generated by tuneup.c, 2014-03-12, gcc 4.2 */
41
42 #define MOD_1_NORM_THRESHOLD 0 /* always */
43 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
44 #define MOD_1N_TO_MOD_1_1_THRESHOLD 4
45 #define MOD_1U_TO_MOD_1_1_THRESHOLD 2
46 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 18
47 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 20
48 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 8
49 #define USE_PREINV_DIVREM_1 1 /* native */
50 #define DIV_QR_1_NORM_THRESHOLD 1
51 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */
52 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */
53 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */
54 #define BMOD_1_TO_MOD_1_THRESHOLD 22
55
56 #define MUL_TOOM22_THRESHOLD 27
57 #define MUL_TOOM33_THRESHOLD 38
58 #define MUL_TOOM44_THRESHOLD 324
59 #define MUL_TOOM6H_THRESHOLD 450
60 #define MUL_TOOM8H_THRESHOLD 632
61
62 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 73
63 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 207
64 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 211
65 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 219
66 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 315
67
68 #define SQR_BASECASE_THRESHOLD 10
69 #define SQR_TOOM2_THRESHOLD 52
70 #define SQR_TOOM3_THRESHOLD 73
71 #define SQR_TOOM4_THRESHOLD 387
72 #define SQR_TOOM6_THRESHOLD 662
73 #define SQR_TOOM8_THRESHOLD 781
74
75 #define MULMID_TOOM42_THRESHOLD 32
76
77 #define MULMOD_BNM1_THRESHOLD 14
78 #define SQRMOD_BNM1_THRESHOLD 15
79
80 #define MUL_FFT_MODF_THRESHOLD 376 /* k = 5 */
81 #define MUL_FFT_TABLE3 \
82 { { 376, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \
83 { 23, 7}, { 12, 6}, { 25, 7}, { 21, 8}, \
84 { 11, 7}, { 24, 8}, { 13, 7}, { 27, 8}, \
85 { 15, 7}, { 31, 8}, { 19, 7}, { 39, 8}, \
86 { 21, 9}, { 11, 8}, { 27, 9}, { 15, 8}, \
87 { 35, 9}, { 19, 8}, { 41, 9}, { 23, 8}, \
88 { 49, 9}, { 27,10}, { 15, 9}, { 43,10}, \
89 { 23, 9}, { 55,11}, { 15,10}, { 31, 9}, \
90 { 67,10}, { 39, 9}, { 83,10}, { 47, 9}, \
91 { 95,10}, { 79,11}, { 47,10}, { 103,12}, \
92 { 31,11}, { 63,10}, { 143,11}, { 79,10}, \
93 { 159, 9}, { 319,10}, { 175,11}, { 95, 9}, \
94 { 383, 8}, { 767,10}, { 207,11}, { 111,12}, \
95 { 63,11}, { 127,10}, { 255,11}, { 143, 9}, \
96 { 575, 8}, { 1151,10}, { 303,11}, { 159,10}, \
97 { 319, 9}, { 639, 8}, { 1279,10}, { 335,12}, \
98 { 95,11}, { 191,10}, { 383, 9}, { 767,11}, \
99 { 207,10}, { 415, 9}, { 831, 8}, { 1663,10}, \
100 { 447,13}, { 63,12}, { 127,11}, { 255,10}, \
101 { 511, 9}, { 1023,11}, { 271,10}, { 543, 9}, \
102 { 1087,10}, { 575, 9}, { 1215,12}, { 159,11}, \
103 { 319,10}, { 639, 9}, { 1279,11}, { 335,10}, \
104 { 671, 9}, { 1343,11}, { 351,10}, { 703, 9}, \
105 { 1407,12}, { 191,11}, { 383,10}, { 767, 9}, \
106 { 1535,10}, { 831, 9}, { 1663,12}, { 223,11}, \
107 { 447,10}, { 895,13}, { 127,12}, { 255,11}, \
108 { 511,10}, { 1023,11}, { 543,10}, { 1087,12}, \
109 { 287,11}, { 575,10}, { 1151,11}, { 607,10}, \
110 { 1215,12}, { 319,11}, { 639,10}, { 1279,11}, \
111 { 671,10}, { 1343,12}, { 351,11}, { 703,10}, \
112 { 1407,13}, { 191,12}, { 383,11}, { 767,10}, \
113 { 1535,12}, { 415,11}, { 831,10}, { 1663,12}, \
114 { 447,11}, { 895,10}, { 1791,14}, { 127,13}, \
115 { 255,12}, { 511,11}, { 1023,12}, { 543,11}, \
116 { 1087,12}, { 575,11}, { 1151,12}, { 607,11}, \
117 { 1215,13}, { 319,12}, { 639,11}, { 1279,12}, \
118 { 671,11}, { 1343,12}, { 703,11}, { 1407,13}, \
119 { 383,12}, { 767,11}, { 1535,12}, { 831,11}, \
120 { 1663,13}, { 447,12}, { 895,11}, { 1791,13}, \
121 { 511,12}, { 1023,11}, { 2047,12}, { 1087,13}, \
122 { 575,12}, { 1151,11}, { 2303,12}, { 1215,13}, \
123 { 639,12}, { 1279,11}, { 2559,12}, { 1343,13}, \
124 { 703,12}, { 1407,14}, { 383,13}, { 767,12}, \
125 { 1535,13}, { 831,12}, { 1663,13}, { 895,12}, \
126 { 1791,13}, { 959,14}, { 511,13}, { 1023,12}, \
127 { 2047,13}, { 1087,12}, { 2175,13}, { 1151,12}, \
128 { 2303,13}, { 1215,14}, { 639,13}, { 1279,12}, \
129 { 2559,13}, { 1407,12}, { 2815,13}, { 1471,14}, \
130 { 767,13}, { 1535,12}, { 3071,13}, { 1663,14}, \
131 { 895,13}, { 1791,12}, { 3583,13}, { 1919,15}, \
132 { 511,14}, { 1023,13}, { 2047,12}, { 4095,13}, \
133 { 2175,14}, { 1151,13}, { 2303,12}, { 4607,13}, \
134 { 2431,14}, { 1279,13}, { 2559,12}, { 5119,14}, \
135 { 1407,13}, { 2815,12}, { 5631,15}, { 32768,16}, \
136 { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \
137 {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} }
138 #define MUL_FFT_TABLE3_SIZE 224
139 #define MUL_FFT_THRESHOLD 3520
140
141 #define SQR_FFT_MODF_THRESHOLD 340 /* k = 5 */
142 #define SQR_FFT_TABLE3 \
143 { { 340, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \
144 { 21, 7}, { 11, 6}, { 23, 7}, { 21, 8}, \
145 { 11, 7}, { 24, 8}, { 13, 7}, { 27, 8}, \
146 { 15, 7}, { 31, 8}, { 21, 9}, { 11, 8}, \
147 { 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \
148 { 41, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
149 { 15, 9}, { 39,10}, { 23, 9}, { 51,11}, \
150 { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \
151 { 79,10}, { 47, 9}, { 95,10}, { 55,11}, \
152 { 31,10}, { 63, 9}, { 127,10}, { 71, 9}, \
153 { 143,10}, { 79,11}, { 47,10}, { 95, 9}, \
154 { 191,10}, { 103,12}, { 31,11}, { 63,10}, \
155 { 127, 9}, { 255,10}, { 135, 7}, { 1087, 9}, \
156 { 287,11}, { 79, 9}, { 319, 8}, { 639,10}, \
157 { 167,11}, { 95,10}, { 191, 9}, { 383, 8}, \
158 { 767,11}, { 111,12}, { 63,11}, { 127,10}, \
159 { 255, 9}, { 511, 8}, { 1023,10}, { 271, 9}, \
160 { 543, 8}, { 1087,11}, { 143, 9}, { 575, 8}, \
161 { 1151,10}, { 303, 9}, { 639, 8}, { 1279,10}, \
162 { 335, 9}, { 671,10}, { 351, 9}, { 703,12}, \
163 { 95,11}, { 191,10}, { 383, 9}, { 767,11}, \
164 { 207,10}, { 415, 9}, { 831,13}, { 63,12}, \
165 { 127,11}, { 255,10}, { 511, 9}, { 1023,11}, \
166 { 271,10}, { 543, 9}, { 1087,10}, { 575, 9}, \
167 { 1151,11}, { 303,10}, { 607, 9}, { 1215,12}, \
168 { 159,11}, { 319,10}, { 639, 9}, { 1279,10}, \
169 { 671, 9}, { 1343,11}, { 351,10}, { 703, 9}, \
170 { 1407,12}, { 191,11}, { 383,10}, { 767, 9}, \
171 { 1535,11}, { 415,10}, { 831, 9}, { 1663,12}, \
172 { 223,11}, { 447,10}, { 959,13}, { 127,12}, \
173 { 255,11}, { 511,10}, { 1023,11}, { 543,10}, \
174 { 1087,11}, { 575,10}, { 1215,12}, { 319,11}, \
175 { 639,10}, { 1279,11}, { 671,10}, { 1343,12}, \
176 { 351,11}, { 703,10}, { 1407,13}, { 191,12}, \
177 { 383,11}, { 767,10}, { 1535,12}, { 415,11}, \
178 { 831,10}, { 1663,12}, { 447,11}, { 895,10}, \
179 { 1791,12}, { 479,11}, { 959,14}, { 127,12}, \
180 { 511,11}, { 1023,12}, { 543,11}, { 1087,12}, \
181 { 575,11}, { 1151,12}, { 607,11}, { 1215,13}, \
182 { 319,12}, { 639,11}, { 1279,12}, { 671,11}, \
183 { 1343,12}, { 703,11}, { 1407,13}, { 383,12}, \
184 { 767,11}, { 1535,12}, { 831,11}, { 1663,13}, \
185 { 447,12}, { 895,11}, { 1791,12}, { 959,13}, \
186 { 511,12}, { 1023,11}, { 2047,12}, { 1087,13}, \
187 { 575,12}, { 1215,13}, { 639,12}, { 1343,13}, \
188 { 703,12}, { 1407,11}, { 2815,13}, { 767,12}, \
189 { 1535,13}, { 831,12}, { 1663,13}, { 895,12}, \
190 { 1791,13}, { 959,14}, { 511,13}, { 1023,12}, \
191 { 2047,13}, { 1087,12}, { 2175,13}, { 1215,14}, \
192 { 639,13}, { 1279,12}, { 2559,13}, { 1407,12}, \
193 { 2815,14}, { 767,13}, { 1535,12}, { 3071,13}, \
194 { 1663,14}, { 895,13}, { 1791,12}, { 3583,13}, \
195 { 1919,15}, { 511,14}, { 1023,13}, { 2047,12}, \
196 { 4095,13}, { 2175,14}, { 1151,13}, { 2303,12}, \
197 { 4607,14}, { 1279,13}, { 2559,14}, { 1407,13}, \
198 { 2815,15}, { 32768,16}, { 65536,17}, { 131072,18}, \
199 { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \
200 {4194304,23}, {8388608,24} }
201 #define SQR_FFT_TABLE3_SIZE 230
202 #define SQR_FFT_THRESHOLD 2496
203
204 #define MULLO_BASECASE_THRESHOLD 13
205 #define MULLO_DC_THRESHOLD 38
206 #define MULLO_MUL_N_THRESHOLD 6633
207
208 #define DC_DIV_QR_THRESHOLD 56
209 #define DC_DIVAPPR_Q_THRESHOLD 173
210 #define DC_BDIV_QR_THRESHOLD 55
211 #define DC_BDIV_Q_THRESHOLD 96
212
213 #define INV_MULMOD_BNM1_THRESHOLD 54
214 #define INV_NEWTON_THRESHOLD 202
215 #define INV_APPR_THRESHOLD 166
216
217 #define BINV_NEWTON_THRESHOLD 246
218 #define REDC_1_TO_REDC_2_THRESHOLD 7
219 #define REDC_2_TO_REDC_N_THRESHOLD 85
220
221 #define MU_DIV_QR_THRESHOLD 1499
222 #define MU_DIVAPPR_Q_THRESHOLD 1652
223 #define MUPI_DIV_QR_THRESHOLD 83
224 #define MU_BDIV_QR_THRESHOLD 1210
225 #define MU_BDIV_Q_THRESHOLD 1499
226
227 #define POWM_SEC_TABLE 1,28,129,642,2387
228
229 #define MATRIX22_STRASSEN_THRESHOLD 15
230 #define HGCD_THRESHOLD 127
231 #define HGCD_APPR_THRESHOLD 214
232 #define HGCD_REDUCE_THRESHOLD 2479
233 #define GCD_DC_THRESHOLD 487
234 #define GCDEXT_DC_THRESHOLD 505
235 #define JACOBI_BASE_METHOD 4
236
237 #define GET_STR_DC_THRESHOLD 12
238 #define GET_STR_PRECOMPUTE_THRESHOLD 24
239 #define SET_STR_DC_THRESHOLD 802
240 #define SET_STR_PRECOMPUTE_THRESHOLD 2042
241
242 #define FAC_DSC_THRESHOLD 1737
243 #define FAC_ODD_THRESHOLD 44