1 /* Intel P54 gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2004 Free Software 4 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 22 #define GMP_LIMB_BITS 32 23 #define BYTES_PER_MP_LIMB 4 24 25 26 /* For mpn/x86/pentium/mod_1.asm */ 27 #define COUNT_LEADING_ZEROS_NEED_CLZ_TAB 28 29 30 /* 166MHz P54 */ 31 32 /* Generated by tuneup.c, 2004-02-10, gcc 2.95 */ 33 34 #define MUL_TOOM22_THRESHOLD 16 35 #define MUL_TOOM33_THRESHOLD 90 36 37 #define SQR_BASECASE_THRESHOLD 0 /* always */ 38 #define SQR_TOOM2_THRESHOLD 22 39 #define SQR_TOOM3_THRESHOLD 122 40 41 #define DIV_SB_PREINV_THRESHOLD MP_SIZE_T_MAX /* never */ 42 #define DIV_DC_THRESHOLD 52 43 #define POWM_THRESHOLD 77 44 45 #define HGCD_THRESHOLD 121 46 #define GCD_ACCEL_THRESHOLD 3 47 #define GCD_DC_THRESHOLD 615 48 #define JACOBI_BASE_METHOD 2 49 50 #define USE_PREINV_DIVREM_1 0 51 #define USE_PREINV_MOD_1 1 /* native */ 52 #define DIVREM_2_THRESHOLD MP_SIZE_T_MAX /* never */ 53 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 54 #define MODEXACT_1_ODD_THRESHOLD 0 /* always (native) */ 55 56 #define GET_STR_DC_THRESHOLD 23 57 #define GET_STR_PRECOMPUTE_THRESHOLD 33 58 #define SET_STR_THRESHOLD 2788 59 60 #define MUL_FFT_TABLE { 432, 928, 1664, 3584, 10240, 40960, 0 } 61 #define MUL_FFT_MODF_THRESHOLD 448 62 #define MUL_FFT_THRESHOLD 3328 63 64 #define SQR_FFT_TABLE { 496, 928, 1920, 4608, 10240, 40960, 0 } 65 #define SQR_FFT_MODF_THRESHOLD 512 66 #define SQR_FFT_THRESHOLD 3328 67