143 lines
6.4 KiB
C
143 lines
6.4 KiB
C
|
/* gmp-mparam.h -- Compiler/machine parameter header file.
|
||
|
|
|
||
|
|
Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2003, 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 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 GMP_LIMB_BITS 32
|
||
|
|
#define BYTES_PER_MP_LIMB 4
|
||
|
|
|
||
|
|
/* 593MHz ARM (gcc50.fsffrance.org) */
|
||
|
|
|
||
|
|
#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_1N_TO_MOD_1_1_THRESHOLD 17
|
||
|
|
#define MOD_1U_TO_MOD_1_1_THRESHOLD 9
|
||
|
|
#define MOD_1_1_TO_MOD_1_2_THRESHOLD MP_SIZE_T_MAX
|
||
|
|
#define MOD_1_2_TO_MOD_1_4_THRESHOLD MP_SIZE_T_MAX
|
||
|
|
#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 27
|
||
|
|
#define USE_PREINV_DIVREM_1 1 /* preinv always */
|
||
|
|
#define DIVREM_2_THRESHOLD 0 /* preinv always */
|
||
|
|
#define DIVEXACT_1_THRESHOLD 0 /* always */
|
||
|
|
#define BMOD_1_TO_MOD_1_THRESHOLD 44
|
||
|
|
|
||
|
|
#define MUL_TOOM22_THRESHOLD 34
|
||
|
|
#define MUL_TOOM33_THRESHOLD 121
|
||
|
|
#define MUL_TOOM44_THRESHOLD 191
|
||
|
|
#define MUL_TOOM6H_THRESHOLD 366
|
||
|
|
#define MUL_TOOM8H_THRESHOLD 547
|
||
|
|
|
||
|
|
#define MUL_TOOM32_TO_TOOM43_THRESHOLD 129
|
||
|
|
#define MUL_TOOM32_TO_TOOM53_THRESHOLD 191
|
||
|
|
#define MUL_TOOM42_TO_TOOM53_THRESHOLD 117
|
||
|
|
#define MUL_TOOM42_TO_TOOM63_THRESHOLD 137
|
||
|
|
|
||
|
|
#define SQR_BASECASE_THRESHOLD 13
|
||
|
|
#define SQR_TOOM2_THRESHOLD 78
|
||
|
|
#define SQR_TOOM3_THRESHOLD 141
|
||
|
|
#define SQR_TOOM4_THRESHOLD 212
|
||
|
|
#define SQR_TOOM6_THRESHOLD 330
|
||
|
|
#define SQR_TOOM8_THRESHOLD 422
|
||
|
|
|
||
|
|
#define MULMOD_BNM1_THRESHOLD 21
|
||
|
|
#define SQRMOD_BNM1_THRESHOLD 25
|
||
|
|
|
||
|
|
#define MUL_FFT_MODF_THRESHOLD 404 /* k = 5 */
|
||
|
|
#define MUL_FFT_TABLE3 \
|
||
|
|
{ { 404, 5}, { 21, 6}, { 11, 5}, { 25, 6}, \
|
||
|
|
{ 13, 5}, { 27, 6}, { 28, 7}, { 15, 6}, \
|
||
|
|
{ 32, 7}, { 17, 6}, { 35, 7}, { 19, 6}, \
|
||
|
|
{ 39, 7}, { 21, 6}, { 43, 7}, { 29, 8}, \
|
||
|
|
{ 15, 7}, { 35, 8}, { 19, 7}, { 41, 8}, \
|
||
|
|
{ 23, 7}, { 49, 8}, { 27, 7}, { 55, 9}, \
|
||
|
|
{ 15, 8}, { 31, 7}, { 63, 8}, { 43, 9}, \
|
||
|
|
{ 23, 8}, { 55, 9}, { 31, 8}, { 71, 9}, \
|
||
|
|
{ 39, 8}, { 83, 9}, { 47, 8}, { 99, 9}, \
|
||
|
|
{ 55,10}, { 31, 9}, { 63, 8}, { 127, 9}, \
|
||
|
|
{ 79,10}, { 47, 9}, { 103,11}, { 31,10}, \
|
||
|
|
{ 63, 9}, { 135,10}, { 95, 9}, { 191,10}, \
|
||
|
|
{ 111,11}, { 63,10}, { 127, 9}, { 255,10}, \
|
||
|
|
{ 143, 9}, { 287,10}, { 159, 9}, { 319,11}, \
|
||
|
|
{ 95,10}, { 191, 9}, { 383,10}, { 207,12}, \
|
||
|
|
{ 63,11}, { 127,10}, { 287,11}, { 159,10}, \
|
||
|
|
{ 351,11}, { 191,10}, { 415,11}, { 223,12}, \
|
||
|
|
{ 127,11}, { 255,10}, { 511,11}, { 319,10}, \
|
||
|
|
{ 639,11}, { 351,12}, { 191,11}, { 415,13}, \
|
||
|
|
{ 8192,14}, { 16384,15}, { 32768,16} }
|
||
|
|
#define MUL_FFT_TABLE3_SIZE 79
|
||
|
|
#define MUL_FFT_THRESHOLD 5760
|
||
|
|
|
||
|
|
#define SQR_FFT_MODF_THRESHOLD 400 /* k = 5 */
|
||
|
|
#define SQR_FFT_TABLE3 \
|
||
|
|
{ { 400, 5}, { 25, 6}, { 13, 5}, { 27, 6}, \
|
||
|
|
{ 25, 7}, { 13, 6}, { 28, 7}, { 15, 6}, \
|
||
|
|
{ 32, 7}, { 19, 6}, { 39, 7}, { 29, 8}, \
|
||
|
|
{ 15, 7}, { 35, 8}, { 19, 7}, { 41, 8}, \
|
||
|
|
{ 23, 7}, { 47, 8}, { 27, 7}, { 55, 9}, \
|
||
|
|
{ 15, 8}, { 39, 9}, { 23, 8}, { 55,10}, \
|
||
|
|
{ 15, 9}, { 31, 8}, { 67, 9}, { 39, 8}, \
|
||
|
|
{ 79, 9}, { 47, 8}, { 95, 9}, { 55,10}, \
|
||
|
|
{ 31, 9}, { 79,10}, { 47, 9}, { 103,11}, \
|
||
|
|
{ 31,10}, { 63, 9}, { 135,10}, { 79, 9}, \
|
||
|
|
{ 159, 8}, { 319,10}, { 95, 9}, { 191,10}, \
|
||
|
|
{ 111,11}, { 63,10}, { 127, 9}, { 271,10}, \
|
||
|
|
{ 143, 9}, { 303,10}, { 159,11}, { 95,10}, \
|
||
|
|
{ 191, 9}, { 383,10}, { 207,12}, { 63,11}, \
|
||
|
|
{ 127,10}, { 303,11}, { 159,10}, { 367,11}, \
|
||
|
|
{ 191,10}, { 415,11}, { 223,10}, { 447,12}, \
|
||
|
|
{ 127,11}, { 255,10}, { 511,11}, { 287,10}, \
|
||
|
|
{ 607,11}, { 319,10}, { 639,11}, { 351,12}, \
|
||
|
|
{ 191,11}, { 447,13}, { 8192,14}, { 16384,15}, \
|
||
|
|
{ 32768,16} }
|
||
|
|
#define SQR_FFT_TABLE3_SIZE 77
|
||
|
|
#define SQR_FFT_THRESHOLD 3136
|
||
|
|
|
||
|
|
#define MULLO_BASECASE_THRESHOLD 0 /* always */
|
||
|
|
#define MULLO_DC_THRESHOLD 120
|
||
|
|
#define MULLO_MUL_N_THRESHOLD 11317
|
||
|
|
|
||
|
|
#define DC_DIV_QR_THRESHOLD 134
|
||
|
|
#define DC_DIVAPPR_Q_THRESHOLD 442
|
||
|
|
#define DC_BDIV_QR_THRESHOLD 127
|
||
|
|
#define DC_BDIV_Q_THRESHOLD 296
|
||
|
|
|
||
|
|
#define INV_MULMOD_BNM1_THRESHOLD 66
|
||
|
|
#define INV_NEWTON_THRESHOLD 458
|
||
|
|
#define INV_APPR_THRESHOLD 454
|
||
|
|
|
||
|
|
#define BINV_NEWTON_THRESHOLD 494
|
||
|
|
#define REDC_1_TO_REDC_N_THRESHOLD 116
|
||
|
|
|
||
|
|
#define MU_DIV_QR_THRESHOLD 2914
|
||
|
|
#define MU_DIVAPPR_Q_THRESHOLD 3091
|
||
|
|
#define MUPI_DIV_QR_THRESHOLD 221
|
||
|
|
#define MU_BDIV_QR_THRESHOLD 2259
|
||
|
|
#define MU_BDIV_Q_THRESHOLD 2747
|
||
|
|
|
||
|
|
#define MATRIX22_STRASSEN_THRESHOLD 17
|
||
|
|
#define HGCD_THRESHOLD 109
|
||
|
|
#define GCD_DC_THRESHOLD 697
|
||
|
|
#define GCDEXT_DC_THRESHOLD 535
|
||
|
|
#define JACOBI_BASE_METHOD 2
|
||
|
|
|
||
|
|
#define GET_STR_DC_THRESHOLD 14
|
||
|
|
#define GET_STR_PRECOMPUTE_THRESHOLD 29
|
||
|
|
#define SET_STR_DC_THRESHOLD 321
|
||
|
|
#define SET_STR_PRECOMPUTE_THRESHOLD 1037
|