1/* AMD K8 gmp-mparam.h -- Compiler/machine parameter header file. 2 3Copyright 1991, 1993, 1994, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 42008, 2009, 2010 Free Software Foundation, Inc. 5 6This file is part of the GNU MP Library. 7 8The GNU MP Library is free software; you can redistribute it and/or modify 9it under the terms of the GNU Lesser General Public License as published by 10the Free Software Foundation; either version 3 of the License, or (at your 11option) any later version. 12 13The GNU MP Library is distributed in the hope that it will be useful, but 14WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 15or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 16License for more details. 17 18You should have received a copy of the GNU Lesser General Public License 19along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ 20 21#ifdef _LP64 22#define GMP_LIMB_BITS 64 23#define BYTES_PER_MP_LIMB 8 24#else 25#define GMP_LIMB_BITS 32 26#define BYTES_PER_MP_LIMB 4 27#endif 28 29 30#define MOD_1_NORM_THRESHOLD 0 /* always */ 31#define MOD_1_UNNORM_THRESHOLD 0 /* always */ 32#define MOD_1N_TO_MOD_1_1_THRESHOLD 8 33#define MOD_1U_TO_MOD_1_1_THRESHOLD 6 34#define MOD_1_1_TO_MOD_1_2_THRESHOLD 0 35#define MOD_1_2_TO_MOD_1_4_THRESHOLD 11 36#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 14 37#define USE_PREINV_DIVREM_1 1 /* native */ 38#define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 39#define BMOD_1_TO_MOD_1_THRESHOLD 19 40 41#define MUL_TOOM22_THRESHOLD 28 42#define MUL_TOOM33_THRESHOLD 81 43#define MUL_TOOM44_THRESHOLD 120 44#define MUL_TOOM6H_THRESHOLD 466 45#define MUL_TOOM8H_THRESHOLD 478 46 47#define MUL_TOOM32_TO_TOOM43_THRESHOLD 97 48#define MUL_TOOM32_TO_TOOM53_THRESHOLD 160 49#define MUL_TOOM42_TO_TOOM53_THRESHOLD 160 50#define MUL_TOOM42_TO_TOOM63_THRESHOLD 211 51 52#define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 53#define SQR_TOOM2_THRESHOLD 34 54#define SQR_TOOM3_THRESHOLD 117 55#define SQR_TOOM4_THRESHOLD 512 56#define SQR_TOOM6_THRESHOLD 686 57#define SQR_TOOM8_THRESHOLD 686 58 59#define MULMOD_BNM1_THRESHOLD 17 60#define SQRMOD_BNM1_THRESHOLD 17 61 62#define MUL_FFT_MODF_THRESHOLD 570 /* k = 5 */ 63#define MUL_FFT_TABLE3 \ 64 { { 570, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \ 65 { 25, 7}, { 13, 6}, { 27, 7}, { 15, 6}, \ 66 { 31, 7}, { 25, 8}, { 13, 7}, { 29, 8}, \ 67 { 15, 7}, { 31, 8}, { 17, 7}, { 35, 8}, \ 68 { 19, 7}, { 39, 8}, { 21, 7}, { 43, 8}, \ 69 { 23, 7}, { 47, 8}, { 25, 7}, { 51, 8}, \ 70 { 29, 9}, { 15, 8}, { 37, 9}, { 19, 8}, \ 71 { 43, 9}, { 23, 8}, { 51, 9}, { 27, 8}, \ 72 { 55,10}, { 15, 9}, { 43,10}, { 23, 9}, \ 73 { 55,10}, { 31, 9}, { 63, 5}, { 1023, 4}, \ 74 { 2431, 5}, { 1279, 6}, { 671, 7}, { 367, 8}, \ 75 { 189, 9}, { 95, 8}, { 195, 9}, { 111,11}, \ 76 { 31, 9}, { 131,10}, { 71, 9}, { 155,10}, \ 77 { 79, 9}, { 159,10}, { 87,11}, { 47,10}, \ 78 { 111,11}, { 63,10}, { 135,11}, { 79,10}, \ 79 { 167,11}, { 95,10}, { 191,11}, { 111,12}, \ 80 { 63,11}, { 143,10}, { 287,11}, { 159,10}, \ 81 { 319,11}, { 175,12}, { 95,11}, { 207,13}, \ 82 { 63,12}, { 127,11}, { 255,10}, { 543,11}, \ 83 { 287,12}, { 159,11}, { 319,10}, { 639,11}, \ 84 { 335,10}, { 671,11}, { 351,10}, { 703,12}, \ 85 { 191,11}, { 383,10}, { 767,11}, { 415,12}, \ 86 { 223,13}, { 127,12}, { 255,11}, { 543,12}, \ 87 { 287,11}, { 575,10}, { 1151,11}, { 607,12}, \ 88 { 319,11}, { 639,10}, { 1279,11}, { 671,12}, \ 89 { 351,11}, { 703,13}, { 191,12}, { 383,11}, \ 90 { 767,12}, { 415,11}, { 831,12}, { 447,14}, \ 91 { 127,13}, { 255,12}, { 543,11}, { 1087,12}, \ 92 { 607,11}, { 1215,13}, { 319,12}, { 671,11}, \ 93 { 1343,12}, { 735,13}, { 383,12}, { 767,11}, \ 94 { 1535,12}, { 799,11}, { 1599,12}, { 831,13}, \ 95 { 447,12}, { 895,11}, { 1791,12}, { 959,14}, \ 96 { 255,13}, { 511,12}, { 1087,13}, { 575,12}, \ 97 { 1215,13}, { 639,12}, { 1343,13}, { 703,12}, \ 98 { 1407,14}, { 383,13}, { 767,12}, { 1599,13}, \ 99 { 831,12}, { 1663,13}, { 895,12}, { 1791,13}, \ 100 { 959,15}, { 255,14}, { 511,13}, { 1087,12}, \ 101 { 2175,13}, { 1215,14}, { 639,13}, { 1471,14}, \ 102 { 767,13}, { 1663,14}, { 895,13}, { 1855,15}, \ 103 { 511,14}, { 1023,13}, { 2175,14}, { 1151,13}, \ 104 { 2431,14}, { 1279,13}, { 2687,14}, { 1407,15}, \ 105 { 767,14}, { 1535,13}, { 3071,14}, { 1791,16}, \ 106 { 511,15}, { 1023,14}, { 2431,15}, { 1279,14}, \ 107 { 2815,15}, { 1535,14}, { 3199,15}, { 1791,14}, \ 108 { 3583,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ 109 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ 110 {8388608,24} } 111#define MUL_FFT_TABLE3_SIZE 185 112#define MUL_FFT_THRESHOLD 7552 113 114#define SQR_FFT_MODF_THRESHOLD 460 /* k = 5 */ 115#define SQR_FFT_TABLE3 \ 116 { { 460, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \ 117 { 12, 5}, { 25, 6}, { 27, 7}, { 14, 6}, \ 118 { 29, 7}, { 15, 6}, { 31, 7}, { 29, 8}, \ 119 { 15, 7}, { 32, 8}, { 17, 7}, { 35, 8}, \ 120 { 19, 7}, { 39, 8}, { 21, 7}, { 43, 8}, \ 121 { 25, 7}, { 51, 8}, { 29, 9}, { 15, 8}, \ 122 { 35, 9}, { 19, 8}, { 43, 9}, { 23, 8}, \ 123 { 51, 9}, { 27, 8}, { 55,10}, { 15, 9}, \ 124 { 31, 8}, { 63, 9}, { 43,10}, { 23, 9}, \ 125 { 55,11}, { 15,10}, { 31, 9}, { 71,10}, \ 126 { 39, 9}, { 83,10}, { 47, 6}, { 767, 4}, \ 127 { 3263, 5}, { 1727, 4}, { 3455, 5}, { 1791, 6}, \ 128 { 927, 7}, { 479, 6}, { 959, 7}, { 511, 8}, \ 129 { 271, 9}, { 147,10}, { 87,11}, { 47,10}, \ 130 { 95,12}, { 31,11}, { 63,10}, { 135,11}, \ 131 { 79,10}, { 167,11}, { 95,10}, { 191,11}, \ 132 { 111,12}, { 63,11}, { 127,10}, { 255,11}, \ 133 { 143,10}, { 287, 9}, { 575,10}, { 303,11}, \ 134 { 159,12}, { 95,11}, { 191,10}, { 383, 9}, \ 135 { 767,10}, { 399,11}, { 207,13}, { 63,12}, \ 136 { 127,11}, { 255,10}, { 511,11}, { 271,10}, \ 137 { 543,11}, { 287,10}, { 575,12}, { 159,11}, \ 138 { 319,10}, { 639,11}, { 335,10}, { 671,11}, \ 139 { 351,10}, { 703,12}, { 191,11}, { 383,10}, \ 140 { 767,11}, { 415,10}, { 831,11}, { 447,13}, \ 141 { 127,12}, { 255,11}, { 511,10}, { 1023,11}, \ 142 { 543,12}, { 287,11}, { 575,10}, { 1151,11}, \ 143 { 607,10}, { 1215,12}, { 319,11}, { 639,10}, \ 144 { 1279,11}, { 671,12}, { 351,11}, { 703,13}, \ 145 { 191,12}, { 383,11}, { 767,12}, { 415,11}, \ 146 { 831,12}, { 447,14}, { 127,13}, { 255,12}, \ 147 { 511,11}, { 1023,12}, { 543,11}, { 1087,12}, \ 148 { 575,11}, { 1151,12}, { 607,13}, { 319,12}, \ 149 { 639,11}, { 1279,12}, { 671,11}, { 1343,12}, \ 150 { 703,11}, { 1407,12}, { 735,13}, { 383,12}, \ 151 { 767,11}, { 1535,12}, { 799,11}, { 1599,12}, \ 152 { 831,13}, { 447,12}, { 959,14}, { 255,13}, \ 153 { 511,12}, { 1087,13}, { 575,12}, { 1215,13}, \ 154 { 639,12}, { 1343,13}, { 703,12}, { 1407,14}, \ 155 { 383,13}, { 767,12}, { 1599,13}, { 831,12}, \ 156 { 1663,13}, { 895,12}, { 1791,13}, { 959,15}, \ 157 { 255,14}, { 511,13}, { 1087,12}, { 2175,13}, \ 158 { 1215,14}, { 639,13}, { 1471,14}, { 767,13}, \ 159 { 1663,14}, { 895,13}, { 1855,15}, { 511,14}, \ 160 { 1023,13}, { 2175,14}, { 1151,13}, { 2303,14}, \ 161 { 1279,13}, { 2559,14}, { 1407,15}, { 767,14}, \ 162 { 1535,13}, { 3071,14}, { 1791,16}, { 511,15}, \ 163 { 1023,14}, { 2303,15}, { 1279,14}, { 2687,15}, \ 164 { 1535,14}, { 3199,15}, { 1791,16}, { 65536,17}, \ 165 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ 166 {2097152,22}, {4194304,23}, {8388608,24} } 167#define SQR_FFT_TABLE3_SIZE 203 168#define SQR_FFT_THRESHOLD 5248 169 170#define MULLO_BASECASE_THRESHOLD 9 171#define MULLO_DC_THRESHOLD 29 172#define MULLO_MUL_N_THRESHOLD 14709 173 174#define DC_DIV_QR_THRESHOLD 56 175#define DC_DIVAPPR_Q_THRESHOLD 270 176#define DC_BDIV_QR_THRESHOLD 52 177#define DC_BDIV_Q_THRESHOLD 152 178 179#define INV_MULMOD_BNM1_THRESHOLD 174 180#define INV_NEWTON_THRESHOLD 252 181#define INV_APPR_THRESHOLD 250 182 183#define BINV_NEWTON_THRESHOLD 345 184#define REDC_1_TO_REDC_2_THRESHOLD 50 185#define REDC_2_TO_REDC_N_THRESHOLD 79 186 187#define MU_DIV_QR_THRESHOLD 1787 188#define MU_DIVAPPR_Q_THRESHOLD 1787 189#define MUPI_DIV_QR_THRESHOLD 106 190#define MU_BDIV_QR_THRESHOLD 1620 191#define MU_BDIV_Q_THRESHOLD 1787 192 193#define MATRIX22_STRASSEN_THRESHOLD 17 194#define HGCD_THRESHOLD 139 195#define GCD_DC_THRESHOLD 501 196#define GCDEXT_DC_THRESHOLD 474 197#define JACOBI_BASE_METHOD 1 198 199#define GET_STR_DC_THRESHOLD 17 200#define GET_STR_PRECOMPUTE_THRESHOLD 23 201#define SET_STR_DC_THRESHOLD 266 202#define SET_STR_PRECOMPUTE_THRESHOLD 1648 203