| /* AMD K6 gmp-mparam.h -- Compiler/machine parameter header file. |
| |
| Copyright 1991, 1993, 1994, 2000-2004, 2009, 2010 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 32 |
| #define GMP_LIMB_BYTES 4 |
| |
| |
| /* 450MHz K6-2 */ |
| |
| #define MOD_1_NORM_THRESHOLD 12 |
| #define MOD_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ |
| #define MOD_1N_TO_MOD_1_1_THRESHOLD 41 |
| #define MOD_1U_TO_MOD_1_1_THRESHOLD 32 |
| #define MOD_1_1_TO_MOD_1_2_THRESHOLD 3 |
| #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 |
| #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 128 |
| #define USE_PREINV_DIVREM_1 0 |
| #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ |
| #define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */ |
| |
| #define MUL_TOOM22_THRESHOLD 20 |
| #define MUL_TOOM33_THRESHOLD 69 |
| #define MUL_TOOM44_THRESHOLD 106 |
| #define MUL_TOOM6H_THRESHOLD 157 |
| #define MUL_TOOM8H_THRESHOLD 199 |
| |
| #define MUL_TOOM32_TO_TOOM43_THRESHOLD 73 |
| #define MUL_TOOM32_TO_TOOM53_THRESHOLD 69 |
| #define MUL_TOOM42_TO_TOOM53_THRESHOLD 65 |
| #define MUL_TOOM42_TO_TOOM63_THRESHOLD 64 |
| |
| #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ |
| #define SQR_TOOM2_THRESHOLD 32 |
| #define SQR_TOOM3_THRESHOLD 97 |
| #define SQR_TOOM4_THRESHOLD 143 |
| #define SQR_TOOM6_THRESHOLD 222 |
| #define SQR_TOOM8_THRESHOLD 272 |
| |
| #define MULMOD_BNM1_THRESHOLD 13 |
| #define SQRMOD_BNM1_THRESHOLD 17 |
| |
| #define MUL_FFT_MODF_THRESHOLD 476 /* k = 5 */ |
| #define MUL_FFT_TABLE3 \ |
| { { 476, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \ |
| { 11, 5}, { 23, 6}, { 17, 7}, { 9, 6}, \ |
| { 19, 7}, { 11, 6}, { 23, 7}, { 13, 6}, \ |
| { 27, 7}, { 15, 6}, { 31, 7}, { 17, 6}, \ |
| { 35, 7}, { 21, 8}, { 11, 7}, { 27, 8}, \ |
| { 15, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \ |
| { 23, 7}, { 47, 8}, { 27, 9}, { 15, 8}, \ |
| { 31, 7}, { 63, 8}, { 39, 9}, { 23, 8}, \ |
| { 51,10}, { 15, 9}, { 31, 8}, { 67, 9}, \ |
| { 47,10}, { 31, 9}, { 79,10}, { 47, 9}, \ |
| { 95,11}, { 31,10}, { 63, 9}, { 135,10}, \ |
| { 79, 9}, { 167,10}, { 95, 9}, { 191,10}, \ |
| { 111,11}, { 63,10}, { 127, 9}, { 255,10}, \ |
| { 143, 9}, { 287,10}, { 159,11}, { 95,10}, \ |
| { 191, 9}, { 383,12}, { 63,11}, { 127,10}, \ |
| { 255, 9}, { 511,10}, { 271, 9}, { 543,10}, \ |
| { 287,11}, { 159,10}, { 351,11}, { 191,10}, \ |
| { 415, 9}, { 831,11}, { 223,12}, { 127,11}, \ |
| { 255,10}, { 543,11}, { 287,10}, { 575,11}, \ |
| { 351,10}, { 703,12}, { 191,11}, { 415,10}, \ |
| { 831,13}, { 127,12}, { 255,11}, { 543,10}, \ |
| { 1087,11}, { 575,12}, { 319,11}, { 703,12}, \ |
| { 383,11}, { 831,12}, { 447,11}, { 895,13}, \ |
| { 255,12}, { 511,11}, { 1087,12}, { 575,11}, \ |
| { 1151,12}, { 703,13}, { 383,12}, { 959,14}, \ |
| { 255,13}, { 511,12}, { 1215,13}, { 8192,14}, \ |
| { 16384,15}, { 32768,16} } |
| #define MUL_FFT_TABLE3_SIZE 106 |
| #define MUL_FFT_THRESHOLD 7424 |
| |
| #define SQR_FFT_MODF_THRESHOLD 432 /* k = 5 */ |
| #define SQR_FFT_TABLE3 \ |
| { { 432, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \ |
| { 11, 5}, { 23, 6}, { 21, 7}, { 11, 6}, \ |
| { 24, 7}, { 13, 6}, { 27, 7}, { 15, 6}, \ |
| { 31, 7}, { 21, 8}, { 11, 7}, { 29, 8}, \ |
| { 15, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \ |
| { 23, 7}, { 49, 8}, { 27, 9}, { 15, 8}, \ |
| { 39, 9}, { 23, 7}, { 93, 8}, { 47, 7}, \ |
| { 95, 8}, { 51,10}, { 15, 9}, { 31, 8}, \ |
| { 67, 9}, { 39, 8}, { 79, 9}, { 47, 8}, \ |
| { 95, 9}, { 55,10}, { 31, 9}, { 71, 8}, \ |
| { 143, 9}, { 79,10}, { 47, 9}, { 95,11}, \ |
| { 31,10}, { 63, 9}, { 135,10}, { 79, 9}, \ |
| { 167,10}, { 95, 9}, { 191,11}, { 63,10}, \ |
| { 127, 9}, { 255,10}, { 143, 9}, { 287, 8}, \ |
| { 575,10}, { 159, 9}, { 319,11}, { 95,10}, \ |
| { 191,12}, { 63,11}, { 127,10}, { 255, 9}, \ |
| { 511,10}, { 271, 9}, { 543,10}, { 287,11}, \ |
| { 159,10}, { 319, 9}, { 639,10}, { 351, 9}, \ |
| { 703,11}, { 191,10}, { 415,11}, { 223,12}, \ |
| { 127,11}, { 255,10}, { 543,11}, { 287,10}, \ |
| { 607,11}, { 319,10}, { 639,11}, { 351,10}, \ |
| { 703,12}, { 191,11}, { 415,10}, { 831,13}, \ |
| { 127,12}, { 255,11}, { 543,10}, { 1087,11}, \ |
| { 607,12}, { 319,11}, { 703,12}, { 383,11}, \ |
| { 831,12}, { 447,13}, { 255,12}, { 511,11}, \ |
| { 1087,12}, { 575,11}, { 1215,12}, { 703,13}, \ |
| { 383,12}, { 895,14}, { 255,13}, { 511,12}, \ |
| { 1215,13}, { 8192,14}, { 16384,15}, { 32768,16} } |
| #define SQR_FFT_TABLE3_SIZE 112 |
| #define SQR_FFT_THRESHOLD 7040 |
| |
| #define MULLO_BASECASE_THRESHOLD 3 |
| #define MULLO_DC_THRESHOLD 60 |
| #define MULLO_MUL_N_THRESHOLD 13463 |
| |
| #define DC_DIV_QR_THRESHOLD 78 |
| #define DC_DIVAPPR_Q_THRESHOLD 252 |
| #define DC_BDIV_QR_THRESHOLD 84 |
| #define DC_BDIV_Q_THRESHOLD 171 |
| |
| #define INV_MULMOD_BNM1_THRESHOLD 55 |
| #define INV_NEWTON_THRESHOLD 234 |
| #define INV_APPR_THRESHOLD 236 |
| |
| #define BINV_NEWTON_THRESHOLD 268 |
| #define REDC_1_TO_REDC_N_THRESHOLD 67 |
| |
| #define MU_DIV_QR_THRESHOLD 1308 |
| #define MU_DIVAPPR_Q_THRESHOLD 1142 |
| #define MUPI_DIV_QR_THRESHOLD 134 |
| #define MU_BDIV_QR_THRESHOLD 1164 |
| #define MU_BDIV_Q_THRESHOLD 1164 |
| |
| #define MATRIX22_STRASSEN_THRESHOLD 15 |
| #define HGCD_THRESHOLD 182 |
| #define GCD_DC_THRESHOLD 591 |
| #define GCDEXT_DC_THRESHOLD 472 |
| #define JACOBI_BASE_METHOD 2 |
| |
| #define GET_STR_DC_THRESHOLD 24 |
| #define GET_STR_PRECOMPUTE_THRESHOLD 40 |
| #define SET_STR_DC_THRESHOLD 834 |
| #define SET_STR_PRECOMPUTE_THRESHOLD 2042 |
