/* * IBM Accurate Mathematical Library * Copyright (c) International Business Machines Corp., 2001 * * 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 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 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 USNCS_H #define USNCS_H #ifdef BIG_ENDI static const mynumber /**/ NAN = {0x7ff80000, 0x00000000 }, /* NaN */ /**/ s1 = {0xBFC55555, 0x55555555 }, /* -0.16666666666666666 */ /**/ s2 = {0x3F811111, 0x11110ECE }, /* 0.0083333333333323288 */ /**/ s3 = {0xBF2A01A0, 0x19DB08B8 }, /* -0.00019841269834414642 */ /**/ s4 = {0x3EC71DE2, 0x7B9A7ED9 }, /* 2.755729806860771e-06 */ /**/ s5 = {0xBE5ADDFF, 0xC2FCDF59 }, /* -2.5022014848318398e-08 */ /**/ aa = {0xBFC55580, 0x00000000 }, /* -0.1666717529296875 */ /**/ bb = {0x3ED55555, 0x55556E24 }, /* 5.0862630208387126e-06 */ /**/ big = {0x42c80000, 0x00000000 }, /* 52776558133248 */ /**/ hp0 = {0x3FF921FB, 0x54442D18 }, /* 1.5707963267948966 */ /**/ hp1 = {0x3C91A626, 0x33145C07 }, /* 6.123233995736766e-17 */ /**/ mp1 = {0x3FF921FB, 0x58000000 }, /* 1.5707963407039642 */ /**/ mp2 = {0xBE4DDE97, 0x3C000000 }, /* -1.3909067564377153e-08 */ /**/ mp3 = {0xBC8CB3B3, 0x99D747F2 }, /* -4.9789962505147994e-17 */ /**/ pp3 = {0xBC8CB3B3, 0x98000000 }, /* -4.9789962314799099e-17 */ /**/ pp4 = {0xbacd747f, 0x23e32ed7 }, /* -1.9034889620193266e-25 */ /**/ hpinv = {0x3FE45F30, 0x6DC9C883 }, /* 0.63661977236758138 */ /**/ toint = {0x43380000, 0x00000000 }; /* 6755399441055744 */ #else #ifdef LITTLE_ENDI static const mynumber /**/ NAN = {0x00000000, 0x7ff80000 },/* NaN */ /**/ s1 = {0x55555555, 0xBFC55555 },/* -0.16666666666666666 */ /**/ s2 = {0x11110ECE, 0x3F811111 },/* 0.0083333333333323288 */ /**/ s3 = {0x19DB08B8, 0xBF2A01A0 },/* -0.00019841269834414642 */ /**/ s4 = {0x7B9A7ED9, 0x3EC71DE2 },/* 2.755729806860771e-06 */ /**/ s5 = {0xC2FCDF59, 0xBE5ADDFF },/* -2.5022014848318398e-08 */ /**/ aa = {0x00000000, 0xBFC55580 },/* -0.1666717529296875 */ /**/ bb = {0x55556E24, 0x3ED55555 },/* 5.0862630208387126e-06 */ /**/ big = {0x00000000, 0x42c80000 },/* 52776558133248 */ /**/ hp0 = {0x54442D18, 0x3FF921FB },/* 1.5707963267948966 */ /**/ hp1 = {0x33145C07, 0x3C91A626 },/* 6.123233995736766e-17 */ /**/ mp1 = {0x58000000, 0x3FF921FB },/* 1.5707963407039642 */ /**/ mp2 = {0x3C000000, 0xBE4DDE97 },/* -1.3909067564377153e-08 */ /**/ mp3 = {0x99D747F2, 0xBC8CB3B3 },/* -4.9789962505147994e-17 */ /**/ pp3 = {0x98000000, 0xBC8CB3B3 },/* -4.9789962314799099e-17 */ /**/ pp4 = {0x23e32ed7, 0xbacd747f },/* -1.9034889620193266e-25 */ /**/ hpinv = {0x6DC9C883, 0x3FE45F30 },/* 0.63661977236758138 */ /**/ toint = {0x00000000, 0x43380000 };/* 6755399441055744 */ #endif #endif #endif