| /* PowerPC-32 gmp-mparam.h -- Compiler/machine parameter header file. |
| |
| Copyright 1991, 1993, 1994, 1999-2004, 2008-2011 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 |
| |
| /* 450 MHz POWER3 */ |
| |
| #define DIVREM_1_NORM_THRESHOLD 0 /* always */ |
| #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */ |
| #define MOD_1_1P_METHOD 2 |
| #define MOD_1_NORM_THRESHOLD 0 /* always */ |
| #define MOD_1_UNNORM_THRESHOLD 0 /* always */ |
| #define MOD_1N_TO_MOD_1_1_THRESHOLD 3 |
| #define MOD_1U_TO_MOD_1_1_THRESHOLD 2 |
| #define MOD_1_1_TO_MOD_1_2_THRESHOLD 12 |
| #define MOD_1_2_TO_MOD_1_4_THRESHOLD 18 |
| #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 8 |
| #define USE_PREINV_DIVREM_1 1 |
| #define DIVEXACT_1_THRESHOLD 0 /* always */ |
| #define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */ |
| |
| #define MUL_TOOM22_THRESHOLD 10 |
| #define MUL_TOOM33_THRESHOLD 38 |
| #define MUL_TOOM44_THRESHOLD 58 |
| #define MUL_TOOM6H_THRESHOLD 129 |
| #define MUL_TOOM8H_THRESHOLD 212 |
| |
| #define MUL_TOOM32_TO_TOOM43_THRESHOLD 65 |
| #define MUL_TOOM32_TO_TOOM53_THRESHOLD 63 |
| #define MUL_TOOM42_TO_TOOM53_THRESHOLD 59 |
| #define MUL_TOOM42_TO_TOOM63_THRESHOLD 64 |
| |
| #define SQR_BASECASE_THRESHOLD 0 /* always */ |
| #define SQR_TOOM2_THRESHOLD 14 |
| #define SQR_TOOM3_THRESHOLD 53 |
| #define SQR_TOOM4_THRESHOLD 76 |
| #define SQR_TOOM6_THRESHOLD 106 |
| #define SQR_TOOM8_THRESHOLD 284 |
| |
| #define MULMOD_BNM1_THRESHOLD 9 |
| #define SQRMOD_BNM1_THRESHOLD 9 |
| |
| #define MUL_FFT_MODF_THRESHOLD 220 /* k = 5 */ |
| #define MUL_FFT_TABLE3 \ |
| { { 220, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ |
| { 9, 5}, { 19, 6}, { 13, 7}, { 7, 6}, \ |
| { 16, 7}, { 13, 8}, { 7, 7}, { 19, 8}, \ |
| { 11, 7}, { 23, 9}, { 7, 8}, { 15, 7}, \ |
| { 33, 8}, { 23, 9}, { 15, 8}, { 35, 9}, \ |
| { 23,10}, { 15, 9}, { 31, 8}, { 67, 9}, \ |
| { 39, 8}, { 79, 9}, { 47,10}, { 31, 9}, \ |
| { 63, 8}, { 127, 9}, { 71, 8}, { 143, 9}, \ |
| { 79,10}, { 47,11}, { 31,10}, { 63, 9}, \ |
| { 127, 8}, { 255, 9}, { 143,10}, { 79, 9}, \ |
| { 159, 8}, { 319, 9}, { 175, 8}, { 351,10}, \ |
| { 95, 9}, { 191, 8}, { 383,10}, { 111,11}, \ |
| { 63,10}, { 127, 9}, { 255,10}, { 143, 9}, \ |
| { 287, 8}, { 575,10}, { 159, 9}, { 319,10}, \ |
| { 175, 9}, { 351,11}, { 95,10}, { 191, 9}, \ |
| { 383,10}, { 207, 9}, { 415,12}, { 63,11}, \ |
| { 127,10}, { 255, 9}, { 511,10}, { 287, 9}, \ |
| { 575,11}, { 159,10}, { 351, 9}, { 703, 8}, \ |
| { 1407,11}, { 191,10}, { 415,11}, { 223,10}, \ |
| { 447, 9}, { 895,12}, { 4096,13}, { 8192,14}, \ |
| { 16384,15}, { 32768,16} } |
| #define MUL_FFT_TABLE3_SIZE 82 |
| #define MUL_FFT_THRESHOLD 2688 |
| |
| #define SQR_FFT_MODF_THRESHOLD 176 /* k = 5 */ |
| #define SQR_FFT_TABLE3 \ |
| { { 176, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ |
| { 13, 7}, { 7, 6}, { 16, 7}, { 9, 6}, \ |
| { 19, 7}, { 11, 6}, { 23, 7}, { 13, 8}, \ |
| { 7, 7}, { 19, 8}, { 11, 7}, { 23, 9}, \ |
| { 7, 8}, { 15, 7}, { 31, 8}, { 23, 9}, \ |
| { 15, 8}, { 39, 9}, { 23,10}, { 15, 9}, \ |
| { 31, 8}, { 63, 9}, { 39, 8}, { 79, 9}, \ |
| { 47, 8}, { 95,10}, { 31, 9}, { 63, 8}, \ |
| { 127, 9}, { 71, 8}, { 143, 7}, { 287, 6}, \ |
| { 575, 9}, { 79, 8}, { 159,10}, { 47, 9}, \ |
| { 95,11}, { 31,10}, { 63, 9}, { 127, 8}, \ |
| { 255, 9}, { 143, 8}, { 287, 7}, { 575,10}, \ |
| { 79, 9}, { 159, 8}, { 319, 9}, { 175,10}, \ |
| { 95, 9}, { 191, 8}, { 383,10}, { 111, 9}, \ |
| { 223,11}, { 63,10}, { 127, 9}, { 255,10}, \ |
| { 143, 9}, { 287, 8}, { 575,10}, { 159, 9}, \ |
| { 319,10}, { 175,11}, { 95,10}, { 191, 9}, \ |
| { 383,10}, { 223,12}, { 63,11}, { 127,10}, \ |
| { 287, 9}, { 575,11}, { 159,10}, { 351, 9}, \ |
| { 703, 8}, { 1407,11}, { 191,10}, { 383,11}, \ |
| { 223,10}, { 447, 9}, { 895,12}, { 4096,13}, \ |
| { 8192,14}, { 16384,15}, { 32768,16} } |
| #define SQR_FFT_TABLE3_SIZE 87 |
| #define SQR_FFT_THRESHOLD 1728 |
| |
| #define MULLO_BASECASE_THRESHOLD 2 |
| #define MULLO_DC_THRESHOLD 33 |
| #define MULLO_MUL_N_THRESHOLD 5240 |
| |
| #define DC_DIV_QR_THRESHOLD 32 |
| #define DC_DIVAPPR_Q_THRESHOLD 123 |
| #define DC_BDIV_QR_THRESHOLD 34 |
| #define DC_BDIV_Q_THRESHOLD 84 |
| |
| #define INV_MULMOD_BNM1_THRESHOLD 42 |
| #define INV_NEWTON_THRESHOLD 129 |
| #define INV_APPR_THRESHOLD 124 |
| |
| #define BINV_NEWTON_THRESHOLD 148 |
| #define REDC_1_TO_REDC_N_THRESHOLD 38 |
| |
| #define MU_DIV_QR_THRESHOLD 748 |
| #define MU_DIVAPPR_Q_THRESHOLD 748 |
| #define MUPI_DIV_QR_THRESHOLD 59 |
| #define MU_BDIV_QR_THRESHOLD 562 |
| #define MU_BDIV_Q_THRESHOLD 654 |
| |
| #define MATRIX22_STRASSEN_THRESHOLD 11 |
| #define HGCD_THRESHOLD 76 |
| #define GCD_DC_THRESHOLD 205 |
| #define GCDEXT_DC_THRESHOLD 174 |
| #define JACOBI_BASE_METHOD 1 |
| |
| #define GET_STR_DC_THRESHOLD 14 |
| #define GET_STR_PRECOMPUTE_THRESHOLD 27 |
| #define SET_STR_DC_THRESHOLD 181 |
| #define SET_STR_PRECOMPUTE_THRESHOLD 525 |
