diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/usncs.h')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/usncs.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/sysdeps/ieee754/dbl-64/usncs.h b/sysdeps/ieee754/dbl-64/usncs.h new file mode 100644 index 0000000000..01a954d140 --- /dev/null +++ b/sysdeps/ieee754/dbl-64/usncs.h @@ -0,0 +1,79 @@ + +/* + * 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 |