| |
| /* |
| * IBM Accurate Mathematical Library |
| * Written by International Business Machines Corp. |
| * Copyright (C) 2001 Free Software Foundation, Inc. |
| * |
| * This program 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 2.1 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| */ |
| |
| /************************************************************************/ |
| /* MODULE_NAME: dosincos.h */ |
| /* */ |
| /* */ |
| /* common data and variables definition for BIG or LITTLE ENDIAN */ |
| /************************************************************************/ |
| |
| |
| |
| #ifndef DOSINCOS_H |
| #define DOSINCOS_H |
| |
| |
| #ifdef BIG_ENDI |
| static const mynumber |
| /**/ s3 = {{0xBFC55555, 0x55555555}},/* -0.16666666666666666 */ |
| /**/ ss3 = {{0xBC6553AA, 0xE77EE482}},/* -9.2490366677784492e-18 */ |
| /**/ s5 = {{0x3F811111, 0x11110F15}},/* 0.008333333333332452 */ |
| /**/ ss5 = {{0xBC21AC06, 0xDA488820}},/* -4.7899996586987931e-19 */ |
| /**/ s7 = {{0xBF2A019F, 0x5816C78D}},/* -0.00019841261022928957 */ |
| /**/ ss7 = {{0x3BCDCEC9, 0x6A18BF2A}},/* 1.2624077757871259e-20 */ |
| /**/ c2 = {{0x3FE00000, 0x00000000}},/* 0.5 */ |
| /**/ cc2 = {{0xBA282FD8, 0x00000000}},/* -1.5264073330037701e-28 */ |
| /**/ c4 = {{0xBFA55555, 0x55555555}},/* -0.041666666666666664 */ |
| /**/ cc4 = {{0xBC4554BC, 0x2FFF257E}},/* -2.312711276085743e-18 */ |
| /**/ c6 = {{0x3F56C16C, 0x16C16A96}},/* 0.0013888888888888055 */ |
| /**/ cc6 = {{0xBBD2E846, 0xE6346F14}},/* -1.6015133010194884e-20 */ |
| /**/ c8 = {{0xBEFA019F, 0x821D5987}},/* -2.480157866754367e-05 */ |
| /**/ cc8 = {{0x3B7AB71E, 0x72FFE5CC}},/* 3.5357416224857556e-22 */ |
| |
| /**/ big = {{0x42c80000, 0x00000000}}, /* 52776558133248 */ |
| |
| /**/ hp0 = {{0x3FF921FB, 0x54442D18}}, /* PI / 2 */ |
| /**/ hp1 = {{0x3C91A626, 0x33145C07}}; /* 6.123233995736766e-17 */ |
| #else |
| #ifdef LITTLE_ENDI |
| static const mynumber |
| /**/ s3 = {{0x55555555, 0xBFC55555}},/* -0.16666666666666666 */ |
| /**/ ss3 = {{0xE77EE482, 0xBC6553AA}},/* -9.2490366677784492e-18 */ |
| /**/ s5 = {{0x11110F15, 0x3F811111}},/* 0.008333333333332452 */ |
| /**/ ss5 = {{0xDA488820, 0xBC21AC06}},/* -4.7899996586987931e-19 */ |
| /**/ s7 = {{0x5816C78D, 0xBF2A019F}},/* -0.00019841261022928957 */ |
| /**/ ss7 = {{0x6A18BF2A, 0x3BCDCEC9}},/* 1.2624077757871259e-20 */ |
| /**/ c2 = {{0x00000000, 0x3FE00000}},/* 0.5 */ |
| /**/ cc2 = {{0x00000000, 0xBA282FD8}},/* -1.5264073330037701e-28 */ |
| /**/ c4 = {{0x55555555, 0xBFA55555}},/* -0.041666666666666664 */ |
| /**/ cc4 = {{0x2FFF257E, 0xBC4554BC}},/* -2.312711276085743e-18 */ |
| /**/ c6 = {{0x16C16A96, 0x3F56C16C}},/* 0.0013888888888888055 */ |
| /**/ cc6 = {{0xE6346F14, 0xBBD2E846}},/* -1.6015133010194884e-20 */ |
| /**/ c8 = {{0x821D5987, 0xBEFA019F}},/* -2.480157866754367e-05 */ |
| /**/ cc8 = {{0x72FFE5CC, 0x3B7AB71E}},/* 3.5357416224857556e-22 */ |
| |
| /**/ big = {{0x00000000, 0x42c80000}}, /* 52776558133248 */ |
| |
| /**/ hp0 = {{0x54442D18, 0x3FF921FB}}, /* PI / 2 */ |
| /**/ hp1 = {{0x33145C07, 0x3C91A626}}; /* 6.123233995736766e-17 */ |
| #endif |
| #endif |
| |
| #endif |
