| /* Alpha EV4 gmp-mparam.h -- Compiler/machine parameter header file. |
| |
| Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2004, 2005, 2009 |
| 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 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. |
| |
| 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 Lesser General Public |
| License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public License |
| along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ |
| |
| #define BITS_PER_MP_LIMB 64 |
| #define BYTES_PER_MP_LIMB 8 |
| |
| |
| /* 175MHz 21064 */ |
| |
| /* Generated by tuneup.c, 2009-01-15, gcc 3.2 */ |
| |
| #define MUL_KARATSUBA_THRESHOLD 12 |
| #define MUL_TOOM3_THRESHOLD 69 |
| #define MUL_TOOM44_THRESHOLD 88 |
| |
| #define SQR_BASECASE_THRESHOLD 4 |
| #define SQR_KARATSUBA_THRESHOLD 20 |
| #define SQR_TOOM3_THRESHOLD 62 |
| #define SQR_TOOM4_THRESHOLD 155 |
| |
| #define MULLOW_BASECASE_THRESHOLD 0 /* always */ |
| #define MULLOW_DC_THRESHOLD 40 |
| #define MULLOW_MUL_N_THRESHOLD 202 |
| |
| #define DIV_SB_PREINV_THRESHOLD 0 /* preinv always */ |
| #define DIV_DC_THRESHOLD 38 |
| #define POWM_THRESHOLD 60 |
| |
| #define MATRIX22_STRASSEN_THRESHOLD 17 |
| #define HGCD_THRESHOLD 80 |
| #define GCD_DC_THRESHOLD 237 |
| #define GCDEXT_DC_THRESHOLD 198 |
| #define JACOBI_BASE_METHOD 2 |
| |
| #define DIVREM_1_NORM_THRESHOLD 0 /* preinv always */ |
| #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */ |
| #define MOD_1_NORM_THRESHOLD 0 /* always */ |
| #define MOD_1_UNNORM_THRESHOLD 0 /* always */ |
| #define MOD_1_1_THRESHOLD 2 |
| #define MOD_1_2_THRESHOLD 9 |
| #define MOD_1_4_THRESHOLD 20 |
| #define USE_PREINV_DIVREM_1 1 /* preinv always */ |
| #define USE_PREINV_MOD_1 1 /* preinv always */ |
| #define DIVEXACT_1_THRESHOLD 0 /* always */ |
| #define MODEXACT_1_ODD_THRESHOLD 0 /* always */ |
| |
| #define GET_STR_DC_THRESHOLD 20 |
| #define GET_STR_PRECOMPUTE_THRESHOLD 37 |
| #define SET_STR_DC_THRESHOLD 746 |
| #define SET_STR_PRECOMPUTE_THRESHOLD 1332 |
| |
| #define MUL_FFT_TABLE { 240, 480, 1344, 2304, 5120, 20480, 49152, 0 } |
| #define MUL_FFT_MODF_THRESHOLD 232 |
| #define MUL_FFT_THRESHOLD 1664 |
| |
| #define SQR_FFT_TABLE { 240, 480, 1216, 2304, 5120, 12288, 49152, 0 } |
| #define SQR_FFT_MODF_THRESHOLD 232 |
| #define SQR_FFT_THRESHOLD 1408 |
