1 /* VIA Nano gmp-mparam.h -- Compiler/machine parameter header file.
3 Copyright 1991, 1993, 1994, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
4 2008, 2009, 2010 Free Software Foundation, Inc.
6 This file is part of the GNU MP Library.
8 The GNU MP Library is free software; you can redistribute it and/or modify
9 it under the terms of the GNU Lesser General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or (at your
11 option) any later version.
13 The GNU MP Library is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
16 License for more details.
18 You should have received a copy of the GNU Lesser General Public License
19 along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
21 #define GMP_LIMB_BITS 64
22 #define BYTES_PER_MP_LIMB 8
24 /* 1600 MHz Nano 2xxx */
26 #define MOD_1_NORM_THRESHOLD 0 /* always */
27 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
28 #define MOD_1N_TO_MOD_1_1_THRESHOLD 8
29 #define MOD_1U_TO_MOD_1_1_THRESHOLD 6
30 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 10
31 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 14
32 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 14
33 #define USE_PREINV_DIVREM_1 1 /* native */
34 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */
35 #define BMOD_1_TO_MOD_1_THRESHOLD 24
37 #define MUL_TOOM22_THRESHOLD 28
38 #define MUL_TOOM33_THRESHOLD 66
39 #define MUL_TOOM44_THRESHOLD 315
40 #define MUL_TOOM6H_THRESHOLD 746
41 #define MUL_TOOM8H_THRESHOLD 866
43 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 73
44 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 201
45 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 211
46 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 219
48 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */
49 #define SQR_TOOM2_THRESHOLD 38
50 #define SQR_TOOM3_THRESHOLD 77
51 #define SQR_TOOM4_THRESHOLD 620
52 #define SQR_TOOM6_THRESHOLD 996
53 #define SQR_TOOM8_THRESHOLD 1138
55 #define MULMOD_BNM1_THRESHOLD 15
56 #define SQRMOD_BNM1_THRESHOLD 17
58 #define MUL_FFT_MODF_THRESHOLD 468 /* k = 5 */
59 #define MUL_FFT_TABLE3 \
60 { { 468, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \
61 { 12, 5}, { 25, 6}, { 13, 5}, { 27, 6}, \
62 { 15, 5}, { 31, 6}, { 21, 7}, { 11, 6}, \
63 { 24, 7}, { 13, 6}, { 27, 7}, { 15, 6}, \
64 { 31, 7}, { 19, 6}, { 39, 7}, { 21, 8}, \
65 { 11, 7}, { 25, 8}, { 13, 7}, { 27, 8}, \
66 { 15, 7}, { 32, 8}, { 17, 7}, { 35, 8}, \
67 { 19, 7}, { 40, 8}, { 23, 7}, { 47, 8}, \
68 { 27, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \
69 { 39, 4}, { 767, 5}, { 399, 6}, { 201, 5}, \
70 { 415, 6}, { 208, 7}, { 105, 6}, { 214, 7}, \
71 { 127, 8}, { 71, 9}, { 39, 8}, { 87, 9}, \
72 { 47, 8}, { 97, 9}, { 55,11}, { 15,10}, \
73 { 31, 9}, { 67, 8}, { 135, 9}, { 75,10}, \
74 { 39, 9}, { 87,10}, { 47, 9}, { 99,10}, \
75 { 55,11}, { 31,10}, { 63, 9}, { 127,10}, \
76 { 87,11}, { 47,10}, { 103,12}, { 31,11}, \
77 { 63,10}, { 143,11}, { 79,10}, { 167,11}, \
78 { 95,10}, { 199,11}, { 111,12}, { 63,11}, \
79 { 127, 9}, { 511,11}, { 143,10}, { 287,11}, \
80 { 159, 9}, { 639,11}, { 175,12}, { 95,11}, \
81 { 191,10}, { 383, 9}, { 767,11}, { 207,10}, \
82 { 415, 9}, { 831,13}, { 63,12}, { 127,11}, \
83 { 255,10}, { 511, 9}, { 1023,11}, { 271,10}, \
84 { 543, 9}, { 1087,11}, { 287,10}, { 575,12}, \
85 { 159,11}, { 319,10}, { 639, 9}, { 1279,11}, \
86 { 335,10}, { 671, 9}, { 1343,10}, { 703, 9}, \
87 { 1407,12}, { 191,11}, { 383,10}, { 767, 9}, \
88 { 1535,11}, { 415,10}, { 831, 9}, { 1663,12}, \
89 { 223,11}, { 447,13}, { 127,12}, { 255,11}, \
90 { 511,10}, { 1023,11}, { 543,10}, { 1087,12}, \
91 { 287,11}, { 575,10}, { 1151,11}, { 607,10}, \
92 { 1215,12}, { 319,11}, { 671,10}, { 1343,12}, \
93 { 351,11}, { 703,10}, { 1407,13}, { 191,12}, \
94 { 383,11}, { 767,10}, { 1599,12}, { 415,11}, \
95 { 831,10}, { 1663,12}, { 447,11}, { 895,14}, \
96 { 127,13}, { 255,12}, { 511,11}, { 1023,12}, \
97 { 543,11}, { 1087,10}, { 2175,12}, { 575,11}, \
98 { 1151,12}, { 607,11}, { 1215,13}, { 319,12}, \
99 { 639,11}, { 1343,12}, { 703,11}, { 1407,12}, \
100 { 735,11}, { 1471,13}, { 383,12}, { 767,11}, \
101 { 1535,12}, { 831,11}, { 1663,13}, { 447,12}, \
102 { 895,11}, { 1791,12}, { 959,11}, { 1919,13}, \
103 { 511,12}, { 1023,11}, { 2047,12}, { 1087,11}, \
104 { 2175,13}, { 575,12}, { 1215,13}, { 639,12}, \
105 { 1343,13}, { 703,12}, { 1471,13}, { 767,12}, \
106 { 1535,13}, { 831,12}, { 1663,13}, { 895,12}, \
107 { 1791,13}, { 959,12}, { 1919,14}, { 511,13}, \
108 { 1023,12}, { 2047,13}, { 1087,12}, { 2175,13}, \
109 { 1215,14}, { 639,13}, { 1471,14}, { 767,13}, \
110 { 1727,14}, { 895,13}, { 1791,12}, { 3583,13}, \
111 { 8192,14}, { 16384,15}, { 32768,16}, { 65536,17}, \
112 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
113 {2097152,22}, {4194304,23}, {8388608,24} }
114 #define MUL_FFT_TABLE3_SIZE 215
115 #define MUL_FFT_THRESHOLD 3712
117 #define SQR_FFT_MODF_THRESHOLD 432 /* k = 5 */
118 #define SQR_FFT_TABLE3 \
119 { { 432, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \
120 { 12, 5}, { 25, 6}, { 21, 7}, { 11, 6}, \
121 { 25, 7}, { 13, 6}, { 27, 7}, { 25, 8}, \
122 { 13, 7}, { 28, 8}, { 15, 7}, { 32, 8}, \
123 { 17, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \
124 { 27, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \
125 { 41, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
126 { 15, 6}, { 255, 4}, { 1151, 5}, { 607, 7}, \
127 { 167, 8}, { 99, 9}, { 55,10}, { 31, 9}, \
128 { 75,10}, { 39, 9}, { 87,10}, { 47, 9}, \
129 { 103,10}, { 55, 9}, { 111,11}, { 31,10}, \
130 { 63, 9}, { 131,10}, { 71, 9}, { 143,10}, \
131 { 79,11}, { 47,10}, { 103,12}, { 31,11}, \
132 { 63,10}, { 135, 9}, { 271,10}, { 143,11}, \
133 { 79,10}, { 159, 9}, { 319,10}, { 167,11}, \
134 { 95,10}, { 191, 9}, { 383, 8}, { 767,10}, \
135 { 199,11}, { 111,12}, { 63,11}, { 127,10}, \
136 { 255, 9}, { 511, 8}, { 1023,11}, { 143, 9}, \
137 { 575, 8}, { 1151,11}, { 159,10}, { 319, 9}, \
138 { 639, 8}, { 1279,12}, { 95,11}, { 191,10}, \
139 { 383, 9}, { 767, 8}, { 1535, 9}, { 799,11}, \
140 { 207,10}, { 415, 9}, { 831,13}, { 63,12}, \
141 { 127,11}, { 255,10}, { 511, 9}, { 1023,11}, \
142 { 271,10}, { 543, 9}, { 1087,10}, { 575, 9}, \
143 { 1151,11}, { 303,12}, { 159,10}, { 639, 9}, \
144 { 1279,11}, { 335,10}, { 671, 9}, { 1343,11}, \
145 { 351,10}, { 703, 9}, { 1471,12}, { 191,11}, \
146 { 383,10}, { 767, 9}, { 1535,11}, { 399,10}, \
147 { 799,11}, { 415,10}, { 831, 9}, { 1663,12}, \
148 { 223,11}, { 447,10}, { 895,13}, { 127,12}, \
149 { 255,11}, { 511,10}, { 1023,11}, { 543,10}, \
150 { 1087,12}, { 287,11}, { 575,10}, { 1215,11}, \
151 { 639,10}, { 1279,11}, { 671,10}, { 1343,11}, \
152 { 703,10}, { 1407,11}, { 735,10}, { 1471,13}, \
153 { 191,12}, { 383,11}, { 767,10}, { 1535,11}, \
154 { 799,10}, { 1599,12}, { 415,11}, { 831,10}, \
155 { 1663,11}, { 863,12}, { 447,11}, { 895,10}, \
156 { 1791,11}, { 959,14}, { 127,12}, { 511,11}, \
157 { 1023,12}, { 543,11}, { 1087,12}, { 575,11}, \
158 { 1215,12}, { 639,11}, { 1279,12}, { 671,11}, \
159 { 1343,12}, { 703,11}, { 1471,13}, { 383,12}, \
160 { 767,11}, { 1535,12}, { 799,11}, { 1599,12}, \
161 { 831,11}, { 1663,12}, { 863,13}, { 447,12}, \
162 { 895,11}, { 1791,12}, { 959,13}, { 511,12}, \
163 { 1023,11}, { 2047,12}, { 1087,13}, { 575,12}, \
164 { 1215,13}, { 639,12}, { 1343,13}, { 703,12}, \
165 { 1471,13}, { 767,12}, { 1599,13}, { 831,12}, \
166 { 1727,13}, { 895,12}, { 1791,13}, { 959,12}, \
167 { 1919,14}, { 511,13}, { 1023,12}, { 2047,13}, \
168 { 1215,14}, { 639,13}, { 1471,14}, { 767,13}, \
169 { 1727,14}, { 895,13}, { 1791,12}, { 3583,13}, \
170 { 8192,14}, { 16384,15}, { 32768,16}, { 65536,17}, \
171 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
172 {2097152,22}, {4194304,23}, {8388608,24} }
173 #define SQR_FFT_TABLE3_SIZE 215
174 #define SQR_FFT_THRESHOLD 3264
176 #define MULLO_BASECASE_THRESHOLD 17
177 #define MULLO_DC_THRESHOLD 0 /* never mpn_mullo_basecase */
178 #define MULLO_MUL_N_THRESHOLD 6633
180 #define DC_DIV_QR_THRESHOLD 47
181 #define DC_DIVAPPR_Q_THRESHOLD 143
182 #define DC_BDIV_QR_THRESHOLD 46
183 #define DC_BDIV_Q_THRESHOLD 79
185 #define INV_MULMOD_BNM1_THRESHOLD 130
186 #define INV_NEWTON_THRESHOLD 163
187 #define INV_APPR_THRESHOLD 155
189 #define BINV_NEWTON_THRESHOLD 228
190 #define REDC_1_TO_REDC_2_THRESHOLD 12
191 #define REDC_2_TO_REDC_N_THRESHOLD 77
193 #define MU_DIV_QR_THRESHOLD 1787
194 #define MU_DIVAPPR_Q_THRESHOLD 1970
195 #define MUPI_DIV_QR_THRESHOLD 74
196 #define MU_BDIV_QR_THRESHOLD 1334
197 #define MU_BDIV_Q_THRESHOLD 1652
199 #define MATRIX22_STRASSEN_THRESHOLD 21
200 #define HGCD_THRESHOLD 117
201 #define GCD_DC_THRESHOLD 610
202 #define GCDEXT_DC_THRESHOLD 469
203 #define JACOBI_BASE_METHOD 1
205 #define GET_STR_DC_THRESHOLD 14
206 #define GET_STR_PRECOMPUTE_THRESHOLD 22
207 #define SET_STR_DC_THRESHOLD 378
208 #define SET_STR_PRECOMPUTE_THRESHOLD 2124