| /* Intel Atom/64 gmp-mparam.h -- Compiler/machine parameter header file. |
| |
| Copyright 1991, 1993, 1994, 2000-2010, 2012, 2014, 2015 Free Software |
| Foundation, Inc. |
| |
| This file is part of the GNU MP Library. |
| |
| The GNU MP Library is free software; you can redistribute it and/or modify |
| it under the terms of either: |
| |
| * the GNU Lesser General Public License as published by the Free |
| Software Foundation; either version 3 of the License, or (at your |
| option) any later version. |
| |
| or |
| |
| * the GNU General Public License as published by the Free Software |
| Foundation; either version 2 of the License, or (at your option) any |
| later version. |
| |
| or both in parallel, as here. |
| |
| The GNU MP Library is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| for more details. |
| |
| You should have received copies of the GNU General Public License and the |
| GNU Lesser General Public License along with the GNU MP Library. If not, |
| see https://www.gnu.org/licenses/. */ |
| |
| #define GMP_LIMB_BITS 64 |
| #define GMP_LIMB_BYTES 8 |
| |
| #define SHLD_SLOW 1 |
| #define SHRD_SLOW 1 |
| |
| /* 1600 MHz Diamondville (Atom 330) */ |
| /* FFT tuning limit = 25 M */ |
| /* Generated by tuneup.c, 2015-10-06, gcc 4.7 */ |
| |
| #define MOD_1_NORM_THRESHOLD 0 /* always */ |
| #define MOD_1_UNNORM_THRESHOLD 0 /* always */ |
| #define MOD_1N_TO_MOD_1_1_THRESHOLD 5 |
| #define MOD_1U_TO_MOD_1_1_THRESHOLD 4 |
| #define MOD_1_1_TO_MOD_1_2_THRESHOLD MP_SIZE_T_MAX |
| #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */ |
| #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 11 |
| #define USE_PREINV_DIVREM_1 1 /* native */ |
| #define DIV_QR_1_NORM_THRESHOLD 1 |
| #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ |
| #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ |
| #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ |
| #define BMOD_1_TO_MOD_1_THRESHOLD 16 |
| |
| #define MUL_TOOM22_THRESHOLD 12 |
| #define MUL_TOOM33_THRESHOLD 74 |
| #define MUL_TOOM44_THRESHOLD 118 |
| #define MUL_TOOM6H_THRESHOLD 157 |
| #define MUL_TOOM8H_THRESHOLD 236 |
| |
| #define MUL_TOOM32_TO_TOOM43_THRESHOLD 73 |
| #define MUL_TOOM32_TO_TOOM53_THRESHOLD 84 |
| #define MUL_TOOM42_TO_TOOM53_THRESHOLD 81 |
| #define MUL_TOOM42_TO_TOOM63_THRESHOLD 80 |
| #define MUL_TOOM43_TO_TOOM54_THRESHOLD 58 |
| |
| #define SQR_BASECASE_THRESHOLD 5 |
| #define SQR_TOOM2_THRESHOLD 24 |
| #define SQR_TOOM3_THRESHOLD 57 |
| #define SQR_TOOM4_THRESHOLD 179 |
| #define SQR_TOOM6_THRESHOLD 0 /* always */ |
| #define SQR_TOOM8_THRESHOLD 260 |
| |
| #define MULMID_TOOM42_THRESHOLD 18 |
| |
| #define MULMOD_BNM1_THRESHOLD 9 |
| #define SQRMOD_BNM1_THRESHOLD 7 |
| |
| #define MUL_FFT_MODF_THRESHOLD 252 /* k = 5 */ |
| #define MUL_FFT_TABLE3 \ |
| { { 252, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ |
| { 13, 7}, { 7, 6}, { 17, 7}, { 9, 6}, \ |
| { 19, 7}, { 13, 8}, { 7, 7}, { 17, 8}, \ |
| { 9, 7}, { 19, 8}, { 11, 7}, { 23, 8}, \ |
| { 13, 9}, { 7, 8}, { 19, 9}, { 11, 8}, \ |
| { 25,10}, { 7, 9}, { 15, 8}, { 31, 9}, \ |
| { 19, 8}, { 39, 9}, { 23, 8}, { 47,10}, \ |
| { 15, 9}, { 35,10}, { 23, 9}, { 47,11}, \ |
| { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \ |
| { 79,10}, { 47, 9}, { 95,11}, { 31,10}, \ |
| { 63, 9}, { 127, 8}, { 255,10}, { 71, 8}, \ |
| { 287,10}, { 79,11}, { 47,10}, { 95,12}, \ |
| { 31,11}, { 63,10}, { 127, 9}, { 255, 8}, \ |
| { 511,10}, { 143, 9}, { 287,11}, { 79,10}, \ |
| { 159, 9}, { 319,10}, { 175, 9}, { 351,11}, \ |
| { 95,10}, { 191, 9}, { 383,10}, { 207, 9}, \ |
| { 415,10}, { 223,12}, { 63,11}, { 127,10}, \ |
| { 255, 9}, { 511,11}, { 143,10}, { 287, 9}, \ |
| { 575,11}, { 159,10}, { 319,11}, { 175,10}, \ |
| { 351,12}, { 95,11}, { 191,10}, { 383,11}, \ |
| { 207,10}, { 415,11}, { 223,13}, { 63,12}, \ |
| { 127,11}, { 255,10}, { 511,11}, { 287,10}, \ |
| { 575,12}, { 159,11}, { 319,10}, { 639,11}, \ |
| { 351,10}, { 703,12}, { 191,11}, { 415,12}, \ |
| { 223,11}, { 447,10}, { 895,11}, { 479,13}, \ |
| { 127,12}, { 255,11}, { 511,12}, { 287,11}, \ |
| { 575,12}, { 319,11}, { 639,12}, { 351,11}, \ |
| { 703,13}, { 191,12}, { 479,14}, { 127,13}, \ |
| { 255,12}, { 575,13}, { 319,12}, { 703,11}, \ |
| { 1407,13}, { 383,12}, { 767,13}, { 447,12}, \ |
| { 895,14}, { 255,13}, { 511,12}, { 1023,13}, \ |
| { 575,12}, { 1151,13}, { 703,12}, { 1407,14}, \ |
| { 383,13}, { 831,12}, { 1663,13}, { 895,15}, \ |
| { 255,14}, { 511,13}, { 1087,12}, { 2175,13}, \ |
| { 1151,14}, { 639,13}, { 1407,12}, { 2815,14}, \ |
| { 767,13}, { 1663,14}, { 895,13}, { 1919,15}, \ |
| { 511,14}, { 1023,13}, { 2175,14}, { 1151,13}, \ |
| { 2431,12}, { 4863,14}, { 1407,13}, { 2815,15}, \ |
| { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ |
| { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ |
| {8388608,24} } |
| #define MUL_FFT_TABLE3_SIZE 161 |
| #define MUL_FFT_THRESHOLD 2240 |
| |
| #define SQR_FFT_MODF_THRESHOLD 208 /* k = 5 */ |
| #define SQR_FFT_TABLE3 \ |
| { { 208, 5}, { 11, 6}, { 6, 5}, { 13, 6}, \ |
| { 7, 5}, { 15, 6}, { 13, 7}, { 7, 6}, \ |
| { 15, 7}, { 13, 8}, { 7, 7}, { 17, 8}, \ |
| { 9, 7}, { 19, 8}, { 11, 7}, { 23, 8}, \ |
| { 13, 9}, { 7, 8}, { 19, 9}, { 11, 8}, \ |
| { 25,10}, { 7, 9}, { 15, 8}, { 31, 9}, \ |
| { 19, 8}, { 39, 9}, { 23,10}, { 15, 9}, \ |
| { 39,10}, { 23, 9}, { 51,11}, { 15,10}, \ |
| { 31, 9}, { 63, 8}, { 127, 9}, { 67,10}, \ |
| { 39, 9}, { 79, 8}, { 159, 7}, { 319,10}, \ |
| { 47, 8}, { 191,11}, { 31,10}, { 63, 8}, \ |
| { 255,10}, { 71, 9}, { 143, 8}, { 287, 7}, \ |
| { 575, 9}, { 159, 8}, { 319,11}, { 47, 9}, \ |
| { 191, 8}, { 383,12}, { 31,11}, { 63,10}, \ |
| { 127, 9}, { 255, 8}, { 511,10}, { 143, 9}, \ |
| { 287, 8}, { 575,10}, { 159, 9}, { 319,10}, \ |
| { 175, 9}, { 351, 8}, { 703,10}, { 191, 9}, \ |
| { 383,10}, { 207,11}, { 111,10}, { 223, 9}, \ |
| { 447,12}, { 63,11}, { 127,10}, { 255, 9}, \ |
| { 511,11}, { 143,10}, { 287, 9}, { 575,11}, \ |
| { 159,10}, { 319,11}, { 175,10}, { 351, 9}, \ |
| { 703,11}, { 191,10}, { 383,11}, { 207,10}, \ |
| { 415,11}, { 223,10}, { 447,13}, { 63,12}, \ |
| { 127,11}, { 255,10}, { 511,11}, { 287,10}, \ |
| { 575,12}, { 159,11}, { 319,10}, { 639,11}, \ |
| { 351,10}, { 703,12}, { 191,11}, { 415,12}, \ |
| { 223,11}, { 447,10}, { 895,13}, { 127,12}, \ |
| { 255,11}, { 511,12}, { 287,11}, { 575,12}, \ |
| { 319,11}, { 639,12}, { 351,11}, { 703,13}, \ |
| { 191,12}, { 447,11}, { 895,14}, { 127,13}, \ |
| { 255,12}, { 511,11}, { 1023,12}, { 575,13}, \ |
| { 319,12}, { 703,13}, { 383,12}, { 767,13}, \ |
| { 447,12}, { 895,14}, { 255,13}, { 511,12}, \ |
| { 1023,13}, { 575,12}, { 1151,13}, { 703,14}, \ |
| { 383,13}, { 831,12}, { 1663,13}, { 895,15}, \ |
| { 255,14}, { 511,13}, { 1087,12}, { 2175,13}, \ |
| { 1151,14}, { 639,13}, { 1407,12}, { 2815,14}, \ |
| { 767,13}, { 1663,14}, { 895,13}, { 1791,12}, \ |
| { 3583,15}, { 511,14}, { 1023,13}, { 2175,14}, \ |
| { 1151,13}, { 2431,12}, { 4863,14}, { 1279,13}, \ |
| { 2559,14}, { 1407,13}, { 2815,15}, { 32768,16}, \ |
| { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \ |
| {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} } |
| #define SQR_FFT_TABLE3_SIZE 172 |
| #define SQR_FFT_THRESHOLD 1728 |
| |
| #define MULLO_BASECASE_THRESHOLD 0 /* always */ |
| #define MULLO_DC_THRESHOLD 39 |
| #define MULLO_MUL_N_THRESHOLD 4392 |
| #define SQRLO_BASECASE_THRESHOLD 0 /* always */ |
| #define SQRLO_DC_THRESHOLD 107 |
| #define SQRLO_SQR_THRESHOLD 3176 |
| |
| #define DC_DIV_QR_THRESHOLD 43 |
| #define DC_DIVAPPR_Q_THRESHOLD 123 |
| #define DC_BDIV_QR_THRESHOLD 40 |
| #define DC_BDIV_Q_THRESHOLD 80 |
| |
| #define INV_MULMOD_BNM1_THRESHOLD 22 |
| #define INV_NEWTON_THRESHOLD 153 |
| #define INV_APPR_THRESHOLD 138 |
| |
| #define BINV_NEWTON_THRESHOLD 179 |
| #define REDC_1_TO_REDC_2_THRESHOLD 16 |
| #define REDC_2_TO_REDC_N_THRESHOLD 43 |
| |
| #define MU_DIV_QR_THRESHOLD 855 |
| #define MU_DIVAPPR_Q_THRESHOLD 855 |
| #define MUPI_DIV_QR_THRESHOLD 78 |
| #define MU_BDIV_QR_THRESHOLD 762 |
| #define MU_BDIV_Q_THRESHOLD 807 |
| |
| #define POWM_SEC_TABLE 1,16,126,452,1420 |
| |
| #define GET_STR_DC_THRESHOLD 14 |
| #define GET_STR_PRECOMPUTE_THRESHOLD 29 |
| #define SET_STR_DC_THRESHOLD 686 |
| #define SET_STR_PRECOMPUTE_THRESHOLD 1510 |
| |
| #define FAC_DSC_THRESHOLD 1065 |
| #define FAC_ODD_THRESHOLD 0 /* always */ |
| |
| #define MATRIX22_STRASSEN_THRESHOLD 15 |
| #define HGCD_THRESHOLD 104 |
| #define HGCD_APPR_THRESHOLD 104 |
| #define HGCD_REDUCE_THRESHOLD 1329 |
| #define GCD_DC_THRESHOLD 273 |
| #define GCDEXT_DC_THRESHOLD 213 |
| #define JACOBI_BASE_METHOD 2 |
