1 /* Intel Atom/32 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 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 32 22 #define BYTES_PER_MP_LIMB 4 23 24 /* Generated by tuneup.c */ 25 26 #define MOD_1_NORM_THRESHOLD 4 27 #define MOD_1_UNNORM_THRESHOLD 8 28 #define MOD_1N_TO_MOD_1_1_THRESHOLD 7 29 #define MOD_1U_TO_MOD_1_1_THRESHOLD 4 30 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 10 31 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */ 32 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 11 33 #define USE_PREINV_DIVREM_1 1 /* native */ 34 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 35 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 36 #define BMOD_1_TO_MOD_1_THRESHOLD 33 37 38 #define MUL_TOOM22_THRESHOLD 22 39 #define MUL_TOOM33_THRESHOLD 81 40 #define MUL_TOOM44_THRESHOLD 178 41 #define MUL_TOOM6H_THRESHOLD 270 42 #define MUL_TOOM8H_THRESHOLD 406 43 44 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 85 45 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 126 46 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 121 47 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 129 48 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 113 49 50 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 51 #define SQR_TOOM2_THRESHOLD 32 52 #define SQR_TOOM3_THRESHOLD 109 53 #define SQR_TOOM4_THRESHOLD 262 54 #define SQR_TOOM6_THRESHOLD 396 55 #define SQR_TOOM8_THRESHOLD 547 56 57 #define MULMID_TOOM42_THRESHOLD 54 58 59 #define MULMOD_BNM1_THRESHOLD 16 60 #define SQRMOD_BNM1_THRESHOLD 18 61 62 #define MUL_FFT_MODF_THRESHOLD 404 /* k = 5 */ 63 #define MUL_FFT_TABLE3 \ 64 { { 376, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \ 65 { 21, 7}, { 11, 6}, { 25, 7}, { 13, 6}, \ 66 { 27, 7}, { 15, 6}, { 31, 7}, { 21, 8}, \ 67 { 11, 7}, { 27, 8}, { 15, 7}, { 35, 8}, \ 68 { 19, 7}, { 39, 8}, { 23, 7}, { 47, 8}, \ 69 { 27, 9}, { 15, 8}, { 39, 9}, { 23, 8}, \ 70 { 51,10}, { 15, 9}, { 31, 8}, { 67, 9}, \ 71 { 39, 8}, { 79, 9}, { 47, 8}, { 95,10}, \ 72 { 31, 9}, { 79,10}, { 47, 9}, { 95,11}, \ 73 { 31,10}, { 63, 9}, { 127, 8}, { 255, 9}, \ 74 { 135,10}, { 79, 9}, { 159,10}, { 95, 9}, \ 75 { 191,10}, { 111,11}, { 63,10}, { 127, 9}, \ 76 { 255, 8}, { 511, 9}, { 271,10}, { 143, 9}, \ 77 { 287, 8}, { 575, 9}, { 303,10}, { 159, 9}, \ 78 { 319,11}, { 95,10}, { 191, 9}, { 383,12}, \ 79 { 63,11}, { 127,10}, { 255, 9}, { 511,10}, \ 80 { 271, 9}, { 543,10}, { 287, 9}, { 575,10}, \ 81 { 303,11}, { 159,10}, { 319, 9}, { 639,10}, \ 82 { 335, 9}, { 671,10}, { 351, 9}, { 703,11}, \ 83 { 191,10}, { 383, 9}, { 767,10}, { 415,11}, \ 84 { 223,10}, { 447,12}, { 4096,13}, { 8192,14}, \ 85 { 16384,15}, { 32768,16} } 86 #define MUL_FFT_TABLE3_SIZE 86 87 #define MUL_FFT_THRESHOLD 4544 88 89 #define SQR_FFT_MODF_THRESHOLD 340 /* k = 5 */ 90 #define SQR_FFT_TABLE3 \ 91 { { 280, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \ 92 { 17, 7}, { 9, 6}, { 21, 7}, { 11, 6}, \ 93 { 24, 7}, { 13, 6}, { 27, 7}, { 21, 8}, \ 94 { 11, 7}, { 27, 8}, { 15, 7}, { 33, 8}, \ 95 { 19, 7}, { 39, 8}, { 23, 7}, { 47, 8}, \ 96 { 27, 9}, { 15, 8}, { 39, 9}, { 23, 8}, \ 97 { 47,10}, { 15, 9}, { 31, 8}, { 63, 9}, \ 98 { 39, 8}, { 79, 9}, { 47,10}, { 31, 9}, \ 99 { 79,10}, { 47, 9}, { 95,11}, { 31,10}, \ 100 { 63, 9}, { 127, 8}, { 255, 7}, { 511,10}, \ 101 { 79, 9}, { 159, 8}, { 319, 9}, { 175,10}, \ 102 { 95, 9}, { 191, 8}, { 383, 9}, { 207,11}, \ 103 { 63,10}, { 127, 9}, { 255, 8}, { 511, 9}, \ 104 { 271,10}, { 143, 9}, { 287,10}, { 159, 9}, \ 105 { 319,10}, { 175,11}, { 95,10}, { 191, 9}, \ 106 { 383,10}, { 207,12}, { 63,11}, { 127,10}, \ 107 { 255, 9}, { 511,10}, { 271, 9}, { 543,10}, \ 108 { 287,11}, { 159,10}, { 319, 9}, { 639,10}, \ 109 { 351, 9}, { 703,11}, { 191,10}, { 415,11}, \ 110 { 223,10}, { 479,12}, { 4096,13}, { 8192,14}, \ 111 { 16384,15}, { 32768,16} } 112 #define SQR_FFT_TABLE3_SIZE 82 113 #define SQR_FFT_THRESHOLD 3712 114 115 #define MULLO_BASECASE_THRESHOLD 6 116 #define MULLO_DC_THRESHOLD 53 117 #define MULLO_MUL_N_THRESHOLD 8907 118 119 #define DC_DIV_QR_THRESHOLD 63 120 #define DC_DIVAPPR_Q_THRESHOLD 266 121 #define DC_BDIV_QR_THRESHOLD 63 122 #define DC_BDIV_Q_THRESHOLD 175 123 124 #define INV_MULMOD_BNM1_THRESHOLD 42 125 #define INV_NEWTON_THRESHOLD 250 126 #define INV_APPR_THRESHOLD 250 127 128 #define BINV_NEWTON_THRESHOLD 274 129 #define REDC_1_TO_REDC_N_THRESHOLD 68 130 131 #define MU_DIV_QR_THRESHOLD 1334 132 #define MU_DIVAPPR_Q_THRESHOLD 1442 133 #define MUPI_DIV_QR_THRESHOLD 114 134 #define MU_BDIV_QR_THRESHOLD 1078 135 #define MU_BDIV_Q_THRESHOLD 1334 136 137 #define POWM_SEC_TABLE 4,35,258,1084 138 139 #define MATRIX22_STRASSEN_THRESHOLD 15 140 #define HGCD_THRESHOLD 135 141 #define HGCD_APPR_THRESHOLD 164 142 #define HGCD_REDUCE_THRESHOLD 2384 143 #define GCD_DC_THRESHOLD 487 144 #define GCDEXT_DC_THRESHOLD 342 145 #define JACOBI_BASE_METHOD 3 146 147 #define GET_STR_DC_THRESHOLD 12 148 #define GET_STR_PRECOMPUTE_THRESHOLD 27 149 #define SET_STR_DC_THRESHOLD 324 150 #define SET_STR_PRECOMPUTE_THRESHOLD 1290 151 152 #define FAC_DSC_THRESHOLD 250 153 #define FAC_ODD_THRESHOLD 34 154