1 /* gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 2000-2004 Free Software Foundation, Inc. 4 5 This file is part of the GNU MP Library. 6 7 The GNU MP Library is free software; you can redistribute it and/or modify 8 it under the terms of either: 9 10 * the GNU Lesser General Public License as published by the Free 11 Software Foundation; either version 3 of the License, or (at your 12 option) any later version. 13 14 or 15 16 * the GNU General Public License as published by the Free Software 17 Foundation; either version 2 of the License, or (at your option) any 18 later version. 19 20 or both in parallel, as here. 21 22 The GNU MP Library is distributed in the hope that it will be useful, but 23 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 24 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 25 for more details. 26 27 You should have received copies of the GNU General Public License and the 28 GNU Lesser General Public License along with the GNU MP Library. If not, 29 see https://www.gnu.org/licenses/. */ 30 31 32 #define GMP_LIMB_BITS 32 33 #define GMP_LIMB_BYTES 4 34 35 36 /* 25MHz 68040 */ 37 38 /* Generated by tuneup.c, 2004-02-05, gcc 3.2 */ 39 40 #define MUL_TOOM22_THRESHOLD 14 41 #define MUL_TOOM33_THRESHOLD 90 42 43 #define SQR_BASECASE_THRESHOLD 5 44 #define SQR_TOOM2_THRESHOLD 28 45 #define SQR_TOOM3_THRESHOLD 98 46 47 #define DIV_SB_PREINV_THRESHOLD MP_SIZE_T_MAX /* never */ 48 #define DIV_DC_THRESHOLD 55 49 #define POWM_THRESHOLD 65 50 51 #define HGCD_THRESHOLD 116 52 #define GCD_ACCEL_THRESHOLD 3 53 #define GCD_DC_THRESHOLD 590 54 #define JACOBI_BASE_METHOD 2 55 56 #define DIVREM_1_NORM_THRESHOLD MP_SIZE_T_MAX /* never */ 57 #define DIVREM_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ 58 #define MOD_1_NORM_THRESHOLD MP_SIZE_T_MAX /* never */ 59 #define MOD_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ 60 #define USE_PREINV_DIVREM_1 0 61 #define USE_PREINV_MOD_1 0 62 #define DIVREM_2_THRESHOLD MP_SIZE_T_MAX /* never */ 63 #define DIVEXACT_1_THRESHOLD MP_SIZE_T_MAX /* never */ 64 #define MODEXACT_1_ODD_THRESHOLD MP_SIZE_T_MAX /* never */ 65 66 #define GET_STR_DC_THRESHOLD 18 67 #define GET_STR_PRECOMPUTE_THRESHOLD 43 68 #define SET_STR_THRESHOLD 937 69 70 #define MUL_FFT_TABLE { 336, 672, 1408, 3584, 10240, 24576, 0 } 71 #define MUL_FFT_MODF_THRESHOLD 296 72 #define MUL_FFT_THRESHOLD 1728 73 74 #define SQR_FFT_TABLE { 336, 736, 1408, 3584, 10240, 24576, 0 } 75 #define SQR_FFT_MODF_THRESHOLD 296 76 #define SQR_FFT_THRESHOLD 2304 77