diff options
Diffstat (limited to 'gmp-6.3.0/mpn/arm/v7a/cora15/gmp-mparam.h')
| -rw-r--r-- | gmp-6.3.0/mpn/arm/v7a/cora15/gmp-mparam.h | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/gmp-6.3.0/mpn/arm/v7a/cora15/gmp-mparam.h b/gmp-6.3.0/mpn/arm/v7a/cora15/gmp-mparam.h new file mode 100644 index 0000000..409cbbb --- /dev/null +++ b/gmp-6.3.0/mpn/arm/v7a/cora15/gmp-mparam.h @@ -0,0 +1,212 @@ +/* gmp-mparam.h -- Compiler/machine parameter header file. + +Copyright 2019 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 + +/* 2000 MHz Cortex-A15 with Neon (in spite of file position) */ +/* FFT tuning limit = 50,736,668 */ +/* Generated by tuneup.c, 2019-10-22, gcc 5.4 */ + +#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 10 +#define MOD_1_2_TO_MOD_1_4_THRESHOLD MP_SIZE_T_MAX +#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 8 +#define USE_PREINV_DIVREM_1 1 /* native */ +#define DIV_QR_1N_PI1_METHOD 1 /* 49.14% faster than 2 */ +#define DIV_QR_1_NORM_THRESHOLD MP_SIZE_T_MAX /* never */ +#define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ +#define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ +#define DIVEXACT_1_THRESHOLD 0 /* always (native) */ +#define BMOD_1_TO_MOD_1_THRESHOLD 17 + +#define DIV_1_VS_MUL_1_PERCENT 267 + +#define MUL_TOOM22_THRESHOLD 28 +#define MUL_TOOM33_THRESHOLD 114 +#define MUL_TOOM44_THRESHOLD 178 +#define MUL_TOOM6H_THRESHOLD 238 +#define MUL_TOOM8H_THRESHOLD 597 + +#define MUL_TOOM32_TO_TOOM43_THRESHOLD 113 +#define MUL_TOOM32_TO_TOOM53_THRESHOLD 115 +#define MUL_TOOM42_TO_TOOM53_THRESHOLD 115 +#define MUL_TOOM42_TO_TOOM63_THRESHOLD 115 +#define MUL_TOOM43_TO_TOOM54_THRESHOLD 154 + +#define SQR_BASECASE_THRESHOLD 0 /* always (native) */ +#define SQR_TOOM2_THRESHOLD 38 +#define SQR_TOOM3_THRESHOLD 126 +#define SQR_TOOM4_THRESHOLD 336 +#define SQR_TOOM6_THRESHOLD 446 +#define SQR_TOOM8_THRESHOLD 650 + +#define MULMID_TOOM42_THRESHOLD 52 + +#define MULMOD_BNM1_THRESHOLD 23 +#define SQRMOD_BNM1_THRESHOLD 17 + +#define MUL_FFT_MODF_THRESHOLD 575 /* k = 5 */ +#define MUL_FFT_TABLE3 \ + { { 575, 5}, { 25, 6}, { 13, 5}, { 27, 6}, \ + { 27, 7}, { 15, 6}, { 31, 7}, { 19, 6}, \ + { 39, 7}, { 25, 6}, { 51, 7}, { 27, 8}, \ + { 15, 7}, { 33, 8}, { 19, 7}, { 41, 8}, \ + { 23, 7}, { 51, 8}, { 27, 9}, { 15, 8}, \ + { 31, 7}, { 63, 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}, { 71, 8}, { 143, 9}, \ + { 87,10}, { 47, 9}, { 111,11}, { 31,10}, \ + { 63, 9}, { 143,10}, { 79, 9}, { 159,10}, \ + { 95,11}, { 63,10}, { 143, 9}, { 287,10}, \ + { 159,11}, { 95,10}, { 191,12}, { 63,11}, \ + { 127,10}, { 255, 9}, { 511,10}, { 271, 9}, \ + { 543,10}, { 287,11}, { 159,10}, { 335, 9}, \ + { 671,10}, { 367, 9}, { 735,11}, { 191,10}, \ + { 383, 9}, { 799,10}, { 415,11}, { 223,12}, \ + { 127,10}, { 543,11}, { 287,10}, { 575,11}, \ + { 319,10}, { 639,11}, { 351,10}, { 703,12}, \ + { 191,11}, { 383,10}, { 767,11}, { 415,10}, \ + { 831,11}, { 447,13}, { 127,12}, { 255,11}, \ + { 543,10}, { 1087,11}, { 575,12}, { 319,11}, \ + { 671,10}, { 1343,11}, { 735,12}, { 383,11}, \ + { 831,12}, { 447,11}, { 959,13}, { 255,12}, \ + { 511,11}, { 1087,12}, { 575,11}, { 1151,12}, \ + { 639,11}, { 1343,12}, { 703,13}, { 383,12}, \ + { 767,11}, { 1599,12}, { 895,14}, { 255,13}, \ + { 511,12}, { 1087,13}, { 639,12}, { 1407,13}, \ + { 767,12}, { 1599,13}, { 895,14}, { 511,13}, \ + { 1023,12}, { 2111,13}, { 1151,12}, { 2431,13}, \ + { 1279,12}, { 2559,13}, { 1407,14}, { 767,13}, \ + { 1535,12}, { 3135,13}, { 1663,15}, { 511,14}, \ + { 1023,13}, { 2303,14}, { 1279,13}, { 2559,12}, \ + { 5119,13}, { 2687,14}, { 1535,13}, { 3071,12}, \ + { 6143,13}, { 3199,12}, { 6399,14}, { 1791,15}, \ + { 1023,14}, { 2047,13}, { 4095,14}, { 2303,13}, \ + { 4607,12}, { 9215,13}, { 4863,12}, { 9727,14}, \ + { 2559,13}, { 5119,15}, { 1535,14}, { 3071,13}, \ + { 8192,14}, { 16384,15}, { 32768,16} } +#define MUL_FFT_TABLE3_SIZE 155 +#define MUL_FFT_THRESHOLD 5760 + +#define SQR_FFT_MODF_THRESHOLD 525 /* k = 5 */ +#define SQR_FFT_TABLE3 \ + { { 525, 5}, { 25, 6}, { 27, 7}, { 15, 6}, \ + { 31, 7}, { 17, 6}, { 35, 7}, { 19, 6}, \ + { 39, 7}, { 25, 6}, { 51, 7}, { 27, 8}, \ + { 15, 7}, { 33, 8}, { 19, 7}, { 41, 8}, \ + { 23, 7}, { 51, 8}, { 27, 7}, { 55, 9}, \ + { 15, 8}, { 31, 7}, { 63, 8}, { 39, 9}, \ + { 23, 8}, { 51,10}, { 15, 9}, { 31, 8}, \ + { 67, 9}, { 39, 8}, { 79, 9}, { 47, 8}, \ + { 99, 9}, { 55,10}, { 31, 9}, { 79,10}, \ + { 47, 9}, { 95,11}, { 31,10}, { 63, 9}, \ + { 135,10}, { 95,11}, { 63,10}, { 143, 9}, \ + { 287, 8}, { 575, 9}, { 303,10}, { 159,11}, \ + { 95,10}, { 191, 9}, { 383,12}, { 63,11}, \ + { 127,10}, { 255, 9}, { 511,10}, { 271, 9}, \ + { 543,10}, { 287,11}, { 159,10}, { 319, 9}, \ + { 639,10}, { 335, 9}, { 671,10}, { 351,11}, \ + { 191,10}, { 399, 9}, { 799,10}, { 415, 9}, \ + { 831,11}, { 223,10}, { 447,12}, { 127,10}, \ + { 543,11}, { 287,10}, { 575,11}, { 319,10}, \ + { 639,11}, { 351,10}, { 703,12}, { 191,11}, \ + { 383,10}, { 799,11}, { 415,10}, { 831,11}, \ + { 447,13}, { 127,11}, { 543,10}, { 1087,11}, \ + { 607,12}, { 319,11}, { 735,12}, { 383,11}, \ + { 831,12}, { 447,11}, { 959,12}, { 511,11}, \ + { 1023,12}, { 575,11}, { 1151,12}, { 639,11}, \ + { 1279,12}, { 703,13}, { 383,12}, { 767,11}, \ + { 1535,12}, { 831,11}, { 1663,12}, { 895,14}, \ + { 255,13}, { 511,12}, { 1087,13}, { 639,12}, \ + { 1343,13}, { 767,12}, { 1599,13}, { 895,14}, \ + { 511,13}, { 1023,12}, { 2111,13}, { 1151,12}, \ + { 2303,13}, { 1279,14}, { 767,13}, { 1535,12}, \ + { 3135,13}, { 1663,15}, { 511,14}, { 1023,13}, \ + { 2047,12}, { 4095,13}, { 2303,14}, { 1279,13}, \ + { 2559,12}, { 5119,14}, { 1535,13}, { 3071,12}, \ + { 6143,13}, { 3199,12}, { 6399,14}, { 1791,15}, \ + { 1023,14}, { 2047,13}, { 4095,14}, { 2303,13}, \ + { 4607,12}, { 9215,13}, { 4863,12}, { 9727,14}, \ + { 2559,15}, { 1535,14}, { 3071,13}, { 8192,14}, \ + { 16384,15}, { 32768,16} } +#define SQR_FFT_TABLE3_SIZE 154 +#define SQR_FFT_THRESHOLD 5312 + +#define MULLO_BASECASE_THRESHOLD 0 /* always */ +#define MULLO_DC_THRESHOLD 38 +#define MULLO_MUL_N_THRESHOLD 10950 +#define SQRLO_BASECASE_THRESHOLD 10 +#define SQRLO_DC_THRESHOLD 35 +#define SQRLO_SQR_THRESHOLD 10323 + +#define DC_DIV_QR_THRESHOLD 57 +#define DC_DIVAPPR_Q_THRESHOLD 254 +#define DC_BDIV_QR_THRESHOLD 48 +#define DC_BDIV_Q_THRESHOLD 286 + +#define INV_MULMOD_BNM1_THRESHOLD 55 +#define INV_NEWTON_THRESHOLD 252 +#define INV_APPR_THRESHOLD 252 + +#define BINV_NEWTON_THRESHOLD 372 +#define REDC_1_TO_REDC_2_THRESHOLD 61 +#define REDC_2_TO_REDC_N_THRESHOLD 0 /* always */ + +#define MU_DIV_QR_THRESHOLD 1858 +#define MU_DIVAPPR_Q_THRESHOLD 1787 +#define MUPI_DIV_QR_THRESHOLD 122 +#define MU_BDIV_QR_THRESHOLD 1528 +#define MU_BDIV_Q_THRESHOLD 1836 + +#define POWM_SEC_TABLE 1,14,200,480,1532 + +#define GET_STR_DC_THRESHOLD 16 +#define GET_STR_PRECOMPUTE_THRESHOLD 33 +#define SET_STR_DC_THRESHOLD 104 +#define SET_STR_PRECOMPUTE_THRESHOLD 1120 + +#define FAC_DSC_THRESHOLD 164 +#define FAC_ODD_THRESHOLD 27 + +#define MATRIX22_STRASSEN_THRESHOLD 19 +#define HGCD2_DIV1_METHOD 1 /* 3.70% faster than 3 */ +#define HGCD_THRESHOLD 137 +#define HGCD_APPR_THRESHOLD 157 +#define HGCD_REDUCE_THRESHOLD 3389 +#define GCD_DC_THRESHOLD 610 +#define GCDEXT_DC_THRESHOLD 443 +#define JACOBI_BASE_METHOD 4 /* 12.66% faster than 1 */ + +/* Tuneup completed successfully, took 69757 seconds */ |