github.com/aergoio/aergo@v1.3.1/libtool/src/gmp-6.1.2/mpn/powerpc32/p4/gmp-mparam.h (about) 1 /* PowerPC-32 gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 1991, 1993, 1994, 1999-2004, 2008-2011, 2014 Free Software 4 Foundation, 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 /* 1800 MHz PowerPC-970 */ 33 /* FFT tuning limit = 10000000 */ 34 /* Generated by tuneup.c, 2014-03-12, gcc 4.0 */ 35 36 #define DIVREM_1_NORM_THRESHOLD 0 /* always */ 37 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */ 38 #define MOD_1_1P_METHOD 1 39 #define MOD_1_NORM_THRESHOLD 0 /* always */ 40 #define MOD_1_UNNORM_THRESHOLD 0 /* always */ 41 #define MOD_1N_TO_MOD_1_1_THRESHOLD 7 42 #define MOD_1U_TO_MOD_1_1_THRESHOLD 5 43 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 9 44 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 42 45 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 14 46 #define USE_PREINV_DIVREM_1 1 47 #define DIV_QR_1N_PI1_METHOD 1 48 #define DIV_QR_1_NORM_THRESHOLD 1 49 #define DIV_QR_1_UNNORM_THRESHOLD 1 50 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 51 #define DIVEXACT_1_THRESHOLD 0 /* always */ 52 #define BMOD_1_TO_MOD_1_THRESHOLD 45 53 54 #define MUL_TOOM22_THRESHOLD 20 55 #define MUL_TOOM33_THRESHOLD 73 56 #define MUL_TOOM44_THRESHOLD 130 57 #define MUL_TOOM6H_THRESHOLD 222 58 #define MUL_TOOM8H_THRESHOLD 333 59 60 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 107 61 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 108 62 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 89 63 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 92 64 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 100 65 66 #define SQR_BASECASE_THRESHOLD 5 67 #define SQR_TOOM2_THRESHOLD 30 68 #define SQR_TOOM3_THRESHOLD 85 69 #define SQR_TOOM4_THRESHOLD 160 70 #define SQR_TOOM6_THRESHOLD 197 71 #define SQR_TOOM8_THRESHOLD 357 72 73 #define MULMID_TOOM42_THRESHOLD 32 74 75 #define MULMOD_BNM1_THRESHOLD 15 76 #define SQRMOD_BNM1_THRESHOLD 16 77 78 #define MUL_FFT_MODF_THRESHOLD 444 /* k = 5 */ 79 #define MUL_FFT_TABLE3 \ 80 { { 444, 5}, { 17, 6}, { 9, 5}, { 21, 6}, \ 81 { 11, 5}, { 23, 6}, { 21, 7}, { 11, 6}, \ 82 { 24, 7}, { 13, 6}, { 28, 7}, { 15, 6}, \ 83 { 31, 7}, { 21, 8}, { 11, 7}, { 27, 8}, \ 84 { 15, 7}, { 33, 8}, { 19, 7}, { 41, 8}, \ 85 { 23, 7}, { 47, 8}, { 27, 9}, { 15, 8}, \ 86 { 39, 9}, { 23, 8}, { 51,10}, { 15, 9}, \ 87 { 31, 8}, { 67, 9}, { 39, 8}, { 79, 9}, \ 88 { 47, 8}, { 95,10}, { 31, 9}, { 63, 8}, \ 89 { 127, 9}, { 79,10}, { 47, 9}, { 95,11}, \ 90 { 31,10}, { 63, 9}, { 135,10}, { 79, 9}, \ 91 { 167,10}, { 95, 9}, { 191, 8}, { 383,10}, \ 92 { 111,11}, { 63,10}, { 127, 9}, { 255, 8}, \ 93 { 511,10}, { 143, 9}, { 287, 8}, { 575, 9}, \ 94 { 303,10}, { 159, 9}, { 319,11}, { 95,10}, \ 95 { 191, 9}, { 383,12}, { 63,11}, { 127,10}, \ 96 { 255, 9}, { 511,10}, { 271, 9}, { 543, 8}, \ 97 { 1087,10}, { 287, 9}, { 575,10}, { 303,11}, \ 98 { 159,10}, { 335, 9}, { 671, 8}, { 1343,10}, \ 99 { 351, 9}, { 703,11}, { 191,10}, { 383, 9}, \ 100 { 767,10}, { 415, 9}, { 831,11}, { 223,10}, \ 101 { 447,12}, { 127,11}, { 255,10}, { 543, 9}, \ 102 { 1087,11}, { 287,10}, { 607, 9}, { 1215,11}, \ 103 { 319,10}, { 671, 9}, { 1343,11}, { 351,10}, \ 104 { 703, 9}, { 1407,12}, { 191,11}, { 383,10}, \ 105 { 767,11}, { 415,10}, { 831,11}, { 447,13}, \ 106 { 127,12}, { 255,11}, { 543,10}, { 1087,11}, \ 107 { 607,10}, { 1215,12}, { 319,11}, { 671,10}, \ 108 { 1343,11}, { 703,10}, { 1407,11}, { 735,12}, \ 109 { 383,11}, { 767,10}, { 1535,11}, { 831,12}, \ 110 { 447,10}, { 1791,11}, { 959,13}, { 255,12}, \ 111 { 511,11}, { 1087,12}, { 575,11}, { 1215,10}, \ 112 { 2431,12}, { 639,11}, { 1343,12}, { 703,11}, \ 113 { 1407,13}, { 383,12}, { 767,11}, { 1535,12}, \ 114 { 831,11}, { 1727,10}, { 3455,11}, { 1791,12}, \ 115 { 959,14}, { 255,13}, { 511,12}, { 1215,11}, \ 116 { 2431,13}, { 639,12}, { 1471,13}, { 767,12}, \ 117 { 1727,11}, { 3455,12}, { 1791,14}, { 511,13}, \ 118 { 1151,12}, { 2431,13}, { 8192,14}, { 16384,15}, \ 119 { 32768,16} } 120 #define MUL_FFT_TABLE3_SIZE 157 121 #define MUL_FFT_THRESHOLD 6784 122 123 #define SQR_FFT_MODF_THRESHOLD 340 /* k = 5 */ 124 #define SQR_FFT_TABLE3 \ 125 { { 340, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \ 126 { 21, 7}, { 11, 6}, { 24, 7}, { 13, 6}, \ 127 { 28, 7}, { 21, 8}, { 11, 7}, { 27, 8}, \ 128 { 15, 7}, { 33, 8}, { 19, 7}, { 39, 8}, \ 129 { 23, 7}, { 47, 8}, { 27, 9}, { 15, 8}, \ 130 { 39, 9}, { 23, 8}, { 47,10}, { 15, 9}, \ 131 { 31, 8}, { 63, 9}, { 39, 8}, { 79, 9}, \ 132 { 47,10}, { 31, 9}, { 79,10}, { 47, 9}, \ 133 { 95,11}, { 31,10}, { 63, 9}, { 127, 8}, \ 134 { 255, 9}, { 135,10}, { 79, 9}, { 159, 8}, \ 135 { 319,10}, { 95, 9}, { 191, 8}, { 383, 9}, \ 136 { 207,11}, { 63,10}, { 127, 9}, { 255, 8}, \ 137 { 511, 9}, { 271,10}, { 143, 9}, { 287, 8}, \ 138 { 575, 9}, { 303, 8}, { 607,10}, { 159, 9}, \ 139 { 319,10}, { 175,11}, { 95,10}, { 191, 9}, \ 140 { 383,10}, { 207,12}, { 63,11}, { 127,10}, \ 141 { 255, 9}, { 511,10}, { 271, 9}, { 543, 8}, \ 142 { 1087,10}, { 287, 9}, { 575,10}, { 303, 9}, \ 143 { 607,11}, { 159,10}, { 319, 9}, { 639,10}, \ 144 { 335, 9}, { 671,10}, { 351, 9}, { 703,11}, \ 145 { 191,10}, { 383, 9}, { 767,10}, { 415, 9}, \ 146 { 831,11}, { 223,10}, { 447,12}, { 127,11}, \ 147 { 255,10}, { 543, 9}, { 1087,11}, { 287,10}, \ 148 { 607, 9}, { 1215,11}, { 319,10}, { 671,11}, \ 149 { 351,10}, { 703,12}, { 191,11}, { 383,10}, \ 150 { 767,11}, { 415,10}, { 831,11}, { 479,13}, \ 151 { 127,12}, { 255,11}, { 543,10}, { 1087,11}, \ 152 { 607,10}, { 1215,12}, { 319,11}, { 671,10}, \ 153 { 1343,11}, { 703,10}, { 1407,11}, { 735,12}, \ 154 { 383,11}, { 831,12}, { 447,11}, { 959,13}, \ 155 { 255,12}, { 511,11}, { 1087,12}, { 575,11}, \ 156 { 1215,12}, { 639,11}, { 1343,12}, { 703,11}, \ 157 { 1407,13}, { 383,12}, { 831,11}, { 1727,12}, \ 158 { 959,14}, { 255,13}, { 511,12}, { 1215,13}, \ 159 { 639,12}, { 1471,13}, { 767,12}, { 1727,13}, \ 160 { 895,12}, { 1919,14}, { 511,13}, { 1023,12}, \ 161 { 2111,13}, { 1151,12}, { 2431,13}, { 8192,14}, \ 162 { 16384,15}, { 32768,16} } 163 #define SQR_FFT_TABLE3_SIZE 150 164 #define SQR_FFT_THRESHOLD 4736 165 166 #define MULLO_BASECASE_THRESHOLD 0 /* always */ 167 #define MULLO_DC_THRESHOLD 55 168 #define MULLO_MUL_N_THRESHOLD 13463 169 170 #define DC_DIV_QR_THRESHOLD 50 171 #define DC_DIVAPPR_Q_THRESHOLD 196 172 #define DC_BDIV_QR_THRESHOLD 51 173 #define DC_BDIV_Q_THRESHOLD 166 174 175 #define INV_MULMOD_BNM1_THRESHOLD 50 176 #define INV_NEWTON_THRESHOLD 226 177 #define INV_APPR_THRESHOLD 202 178 179 #define BINV_NEWTON_THRESHOLD 228 180 #define REDC_1_TO_REDC_N_THRESHOLD 67 181 182 #define MU_DIV_QR_THRESHOLD 1187 183 #define MU_DIVAPPR_Q_THRESHOLD 1308 184 #define MUPI_DIV_QR_THRESHOLD 114 185 #define MU_BDIV_QR_THRESHOLD 998 186 #define MU_BDIV_Q_THRESHOLD 1142 187 188 #define POWM_SEC_TABLE 3,28,78,480,1099 189 190 #define MATRIX22_STRASSEN_THRESHOLD 9 191 #define HGCD_THRESHOLD 93 192 #define HGCD_APPR_THRESHOLD 109 193 #define HGCD_REDUCE_THRESHOLD 2479 194 #define GCD_DC_THRESHOLD 379 195 #define GCDEXT_DC_THRESHOLD 273 196 #define JACOBI_BASE_METHOD 4 197 198 #define GET_STR_DC_THRESHOLD 11 199 #define GET_STR_PRECOMPUTE_THRESHOLD 24 200 #define SET_STR_DC_THRESHOLD 381 201 #define SET_STR_PRECOMPUTE_THRESHOLD 1002 202 203 #define FAC_DSC_THRESHOLD 179 204 #define FAC_ODD_THRESHOLD 28