1 /* AMD K8 gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 1991, 1993, 1994, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 4 2008, 2009, 2010, 2011, 2012 Free Software 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 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. 12 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. 17 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/. */ 20 21 #define GMP_LIMB_BITS 64 22 #define BYTES_PER_MP_LIMB 8 23 24 // #undef mpn_sublsh_n 25 // #define mpn_sublsh_n(rp,up,vp,n,c) \ 26 // (((rp) == (up)) ? mpn_submul_1 (rp, vp, n, CNST_LIMB(1) << (c)) \ 27 // : MPN(mpn_sublsh_n)(rp,up,vp,n,c)) 28 29 #define MOD_1_NORM_THRESHOLD 0 /* always */ 30 #define MOD_1_UNNORM_THRESHOLD 0 /* always */ 31 #define MOD_1N_TO_MOD_1_1_THRESHOLD 4 32 #define MOD_1U_TO_MOD_1_1_THRESHOLD 2 33 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 13 34 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 35 35 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 7 36 #define USE_PREINV_DIVREM_1 1 /* native */ 37 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 38 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 39 #define BMOD_1_TO_MOD_1_THRESHOLD 17 40 41 #define MUL_TOOM22_THRESHOLD 27 42 #define MUL_TOOM33_THRESHOLD 81 43 #define MUL_TOOM44_THRESHOLD 242 44 #define MUL_TOOM6H_THRESHOLD 369 45 #define MUL_TOOM8H_THRESHOLD 482 46 47 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 97 48 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 153 49 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 113 50 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 187 51 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 166 52 53 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 54 #define SQR_TOOM2_THRESHOLD 34 55 #define SQR_TOOM3_THRESHOLD 115 56 #define SQR_TOOM4_THRESHOLD 527 57 #define SQR_TOOM6_THRESHOLD 587 58 #define SQR_TOOM8_THRESHOLD 0 /* always */ 59 60 #define MULMID_TOOM42_THRESHOLD 36 61 62 #define MULMOD_BNM1_THRESHOLD 18 63 #define SQRMOD_BNM1_THRESHOLD 19 64 65 #define MUL_FFT_MODF_THRESHOLD 642 /* k = 5 */ 66 #define MUL_FFT_TABLE3 \ 67 { { 570, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \ 68 { 25, 7}, { 13, 6}, { 27, 7}, { 15, 6}, \ 69 { 31, 7}, { 25, 8}, { 13, 7}, { 29, 8}, \ 70 { 15, 7}, { 31, 8}, { 17, 7}, { 35, 8}, \ 71 { 19, 7}, { 39, 8}, { 21, 7}, { 43, 8}, \ 72 { 23, 7}, { 47, 8}, { 25, 7}, { 51, 8}, \ 73 { 29, 9}, { 15, 8}, { 37, 9}, { 19, 8}, \ 74 { 43, 9}, { 23, 8}, { 51, 9}, { 27, 8}, \ 75 { 55,10}, { 15, 9}, { 43,10}, { 23, 9}, \ 76 { 55,10}, { 31, 9}, { 63, 5}, { 1023, 4}, \ 77 { 2431, 5}, { 1279, 6}, { 671, 7}, { 367, 8}, \ 78 { 189, 9}, { 95, 8}, { 195, 9}, { 111,11}, \ 79 { 31, 9}, { 131,10}, { 71, 9}, { 155,10}, \ 80 { 79, 9}, { 159,10}, { 87,11}, { 47,10}, \ 81 { 111,11}, { 63,10}, { 135,11}, { 79,10}, \ 82 { 167,11}, { 95,10}, { 191,11}, { 111,12}, \ 83 { 63,11}, { 143,10}, { 287,11}, { 159,10}, \ 84 { 319,11}, { 175,12}, { 95,11}, { 207,13}, \ 85 { 63,12}, { 127,11}, { 255,10}, { 543,11}, \ 86 { 287,12}, { 159,11}, { 319,10}, { 639,11}, \ 87 { 335,10}, { 671,11}, { 351,10}, { 703,12}, \ 88 { 191,11}, { 383,10}, { 767,11}, { 415,12}, \ 89 { 223,13}, { 127,12}, { 255,11}, { 543,12}, \ 90 { 287,11}, { 575,10}, { 1151,11}, { 607,12}, \ 91 { 319,11}, { 639,10}, { 1279,11}, { 671,12}, \ 92 { 351,11}, { 703,13}, { 191,12}, { 383,11}, \ 93 { 767,12}, { 415,11}, { 831,12}, { 447,14}, \ 94 { 127,13}, { 255,12}, { 543,11}, { 1087,12}, \ 95 { 607,11}, { 1215,13}, { 319,12}, { 671,11}, \ 96 { 1343,12}, { 735,13}, { 383,12}, { 767,11}, \ 97 { 1535,12}, { 799,11}, { 1599,12}, { 831,13}, \ 98 { 447,12}, { 895,11}, { 1791,12}, { 959,14}, \ 99 { 255,13}, { 511,12}, { 1087,13}, { 575,12}, \ 100 { 1215,13}, { 639,12}, { 1343,13}, { 703,12}, \ 101 { 1407,14}, { 383,13}, { 767,12}, { 1599,13}, \ 102 { 831,12}, { 1663,13}, { 895,12}, { 1791,13}, \ 103 { 959,15}, { 255,14}, { 511,13}, { 1087,12}, \ 104 { 2175,13}, { 1215,14}, { 639,13}, { 1471,14}, \ 105 { 767,13}, { 1663,14}, { 895,13}, { 1855,15}, \ 106 { 511,14}, { 1023,13}, { 2175,14}, { 1151,13}, \ 107 { 2431,14}, { 1279,13}, { 2687,14}, { 1407,15}, \ 108 { 767,14}, { 1535,13}, { 3071,14}, { 1791,16}, \ 109 { 511,15}, { 1023,14}, { 2431,15}, { 1279,14}, \ 110 { 2815,15}, { 1535,14}, { 3199,15}, { 1791,14}, \ 111 { 3583,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ 112 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ 113 {8388608,24} } 114 #define MUL_FFT_TABLE3_SIZE 185 115 #define MUL_FFT_THRESHOLD 11520 116 117 #define SQR_FFT_MODF_THRESHOLD 565 /* k = 5 */ 118 #define SQR_FFT_TABLE3 \ 119 { { 460, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \ 120 { 12, 5}, { 25, 6}, { 27, 7}, { 14, 6}, \ 121 { 29, 7}, { 15, 6}, { 31, 7}, { 29, 8}, \ 122 { 15, 7}, { 32, 8}, { 17, 7}, { 35, 8}, \ 123 { 19, 7}, { 39, 8}, { 21, 7}, { 43, 8}, \ 124 { 25, 7}, { 51, 8}, { 29, 9}, { 15, 8}, \ 125 { 35, 9}, { 19, 8}, { 43, 9}, { 23, 8}, \ 126 { 51, 9}, { 27, 8}, { 55,10}, { 15, 9}, \ 127 { 31, 8}, { 63, 9}, { 43,10}, { 23, 9}, \ 128 { 55,11}, { 15,10}, { 31, 9}, { 71,10}, \ 129 { 39, 9}, { 83,10}, { 47, 6}, { 767, 4}, \ 130 { 3263, 5}, { 1727, 4}, { 3455, 5}, { 1791, 6}, \ 131 { 927, 7}, { 479, 6}, { 959, 7}, { 511, 8}, \ 132 { 271, 9}, { 147,10}, { 87,11}, { 47,10}, \ 133 { 95,12}, { 31,11}, { 63,10}, { 135,11}, \ 134 { 79,10}, { 167,11}, { 95,10}, { 191,11}, \ 135 { 111,12}, { 63,11}, { 127,10}, { 255,11}, \ 136 { 143,10}, { 287, 9}, { 575,10}, { 303,11}, \ 137 { 159,12}, { 95,11}, { 191,10}, { 383, 9}, \ 138 { 767,10}, { 399,11}, { 207,13}, { 63,12}, \ 139 { 127,11}, { 255,10}, { 511,11}, { 271,10}, \ 140 { 543,11}, { 287,10}, { 575,12}, { 159,11}, \ 141 { 319,10}, { 639,11}, { 335,10}, { 671,11}, \ 142 { 351,10}, { 703,12}, { 191,11}, { 383,10}, \ 143 { 767,11}, { 415,10}, { 831,11}, { 447,13}, \ 144 { 127,12}, { 255,11}, { 511,10}, { 1023,11}, \ 145 { 543,12}, { 287,11}, { 575,10}, { 1151,11}, \ 146 { 607,10}, { 1215,12}, { 319,11}, { 639,10}, \ 147 { 1279,11}, { 671,12}, { 351,11}, { 703,13}, \ 148 { 191,12}, { 383,11}, { 767,12}, { 415,11}, \ 149 { 831,12}, { 447,14}, { 127,13}, { 255,12}, \ 150 { 511,11}, { 1023,12}, { 543,11}, { 1087,12}, \ 151 { 575,11}, { 1151,12}, { 607,13}, { 319,12}, \ 152 { 639,11}, { 1279,12}, { 671,11}, { 1343,12}, \ 153 { 703,11}, { 1407,12}, { 735,13}, { 383,12}, \ 154 { 767,11}, { 1535,12}, { 799,11}, { 1599,12}, \ 155 { 831,13}, { 447,12}, { 959,14}, { 255,13}, \ 156 { 511,12}, { 1087,13}, { 575,12}, { 1215,13}, \ 157 { 639,12}, { 1343,13}, { 703,12}, { 1407,14}, \ 158 { 383,13}, { 767,12}, { 1599,13}, { 831,12}, \ 159 { 1663,13}, { 895,12}, { 1791,13}, { 959,15}, \ 160 { 255,14}, { 511,13}, { 1087,12}, { 2175,13}, \ 161 { 1215,14}, { 639,13}, { 1471,14}, { 767,13}, \ 162 { 1663,14}, { 895,13}, { 1855,15}, { 511,14}, \ 163 { 1023,13}, { 2175,14}, { 1151,13}, { 2303,14}, \ 164 { 1279,13}, { 2559,14}, { 1407,15}, { 767,14}, \ 165 { 1535,13}, { 3071,14}, { 1791,16}, { 511,15}, \ 166 { 1023,14}, { 2303,15}, { 1279,14}, { 2687,15}, \ 167 { 1535,14}, { 3199,15}, { 1791,16}, { 65536,17}, \ 168 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ 169 {2097152,22}, {4194304,23}, {8388608,24} } 170 #define SQR_FFT_TABLE3_SIZE 203 171 #define SQR_FFT_THRESHOLD 5568 172 173 #define MULLO_BASECASE_THRESHOLD 0 /* always */ 174 #define MULLO_DC_THRESHOLD 63 175 #define MULLO_MUL_N_THRESHOLD 22239 176 177 #define DC_DIV_QR_THRESHOLD 40 178 #define DC_DIVAPPR_Q_THRESHOLD 252 179 #define DC_BDIV_QR_THRESHOLD 38 180 #define DC_BDIV_Q_THRESHOLD 168 181 182 #define INV_MULMOD_BNM1_THRESHOLD 67 183 #define INV_NEWTON_THRESHOLD 246 184 #define INV_APPR_THRESHOLD 236 185 186 #define BINV_NEWTON_THRESHOLD 252 187 #define REDC_1_TO_REDC_2_THRESHOLD 11 188 #define REDC_2_TO_REDC_N_THRESHOLD 84 189 190 #define MU_DIV_QR_THRESHOLD 1932 191 #define MU_DIVAPPR_Q_THRESHOLD 1895 192 #define MUPI_DIV_QR_THRESHOLD 99 193 #define MU_BDIV_QR_THRESHOLD 1528 194 #define MU_BDIV_Q_THRESHOLD 1787 195 196 #define POWM_SEC_TABLE 3,35,322,1926 197 198 #define MATRIX22_STRASSEN_THRESHOLD 21 199 #define HGCD_THRESHOLD 140 200 #define HGCD_APPR_THRESHOLD 190 201 #define HGCD_REDUCE_THRESHOLD 4120 202 #define GCD_DC_THRESHOLD 606 203 #define GCDEXT_DC_THRESHOLD 492 204 #define JACOBI_BASE_METHOD 4 205 206 #define GET_STR_DC_THRESHOLD 18 207 #define GET_STR_PRECOMPUTE_THRESHOLD 32 208 #define SET_STR_DC_THRESHOLD 266 209 #define SET_STR_PRECOMPUTE_THRESHOLD 2105 210 211 #define FAC_DSC_THRESHOLD 1474 212 #define FAC_ODD_THRESHOLD 24 213