release/src-rt-6.x.4708/linux/linux-2.6.36/arch/m68k/math-emu/fp_trig.c

   1 /*
   2
   3   fp_trig.c: floating-point math routines for the Linux-m68k
   4   floating point emulator.
   5
   6   Copyright (c) 1998-1999 David Huggins-Daines / Roman Zippel.
   7
   8   I hereby give permission, free of charge, to copy, modify, and
   9   redistribute this software, in source or binary form, provided that
  10   the above copyright notice and the following disclaimer are included
  11   in all such copies.
  12
  13   THIS SOFTWARE IS PROVIDED "AS IS", WITH ABSOLUTELY NO WARRANTY, REAL
  14   OR IMPLIED.
  15
  16 */
  17
  18 #include "fp_emu.h"
  19 #include "fp_trig.h"
  20
  21 struct fp_ext *
  22 fp_fsin(struct fp_ext *dest, struct fp_ext *src)
  23 {
  24         uprint("fsin\n");
  25
  26         fp_monadic_check(dest, src);
  27
  28         return dest;
  29 }
  30
  31 struct fp_ext *
  32 fp_fcos(struct fp_ext *dest, struct fp_ext *src)
  33 {
  34         uprint("fcos\n");
  35
  36         fp_monadic_check(dest, src);
  37
  38         return dest;
  39 }
  40
  41 struct fp_ext *
  42 fp_ftan(struct fp_ext *dest, struct fp_ext *src)
  43 {
  44         uprint("ftan\n");
  45
  46         fp_monadic_check(dest, src);
  47
  48         return dest;
  49 }
  50
  51 struct fp_ext *
  52 fp_fasin(struct fp_ext *dest, struct fp_ext *src)
  53 {
  54         uprint("fasin\n");
  55
  56         fp_monadic_check(dest, src);
  57
  58         return dest;
  59 }
  60
  61 struct fp_ext *
  62 fp_facos(struct fp_ext *dest, struct fp_ext *src)
  63 {
  64         uprint("facos\n");
  65
  66         fp_monadic_check(dest, src);
  67
  68         return dest;
  69 }
  70
  71 struct fp_ext *
  72 fp_fatan(struct fp_ext *dest, struct fp_ext *src)
  73 {
  74         uprint("fatan\n");
  75
  76         fp_monadic_check(dest, src);
  77
  78         return dest;
  79 }
  80
  81 struct fp_ext *
  82 fp_fsinh(struct fp_ext *dest, struct fp_ext *src)
  83 {
  84         uprint("fsinh\n");
  85
  86         fp_monadic_check(dest, src);
  87
  88         return dest;
  89 }
  90
  91 struct fp_ext *
  92 fp_fcosh(struct fp_ext *dest, struct fp_ext *src)
  93 {
  94         uprint("fcosh\n");
  95
  96         fp_monadic_check(dest, src);
  97
  98         return dest;
  99 }
 100
 101 struct fp_ext *
 102 fp_ftanh(struct fp_ext *dest, struct fp_ext *src)
 103 {
 104         uprint("ftanh\n");
 105
 106         fp_monadic_check(dest, src);
 107
 108         return dest;
 109 }
 110
 111 struct fp_ext *
 112 fp_fatanh(struct fp_ext *dest, struct fp_ext *src)
 113 {
 114         uprint("fatanh\n");
 115
 116         fp_monadic_check(dest, src);
 117
 118         return dest;
 119 }
 120
 121 struct fp_ext *
 122 fp_fsincos0(struct fp_ext *dest, struct fp_ext *src)
 123 {
 124         uprint("fsincos0\n");
 125
 126         return dest;
 127 }
 128
 129 struct fp_ext *
 130 fp_fsincos1(struct fp_ext *dest, struct fp_ext *src)
 131 {
 132         uprint("fsincos1\n");
 133
 134         return dest;
 135 }
 136
 137 struct fp_ext *
 138 fp_fsincos2(struct fp_ext *dest, struct fp_ext *src)
 139 {
 140         uprint("fsincos2\n");
 141
 142         return dest;
 143 }
 144
 145 struct fp_ext *
 146 fp_fsincos3(struct fp_ext *dest, struct fp_ext *src)
 147 {
 148         uprint("fsincos3\n");
 149
 150         return dest;
 151 }
 152
 153 struct fp_ext *
 154 fp_fsincos4(struct fp_ext *dest, struct fp_ext *src)
 155 {
 156         uprint("fsincos4\n");
 157
 158         return dest;
 159 }
 160
 161 struct fp_ext *
 162 fp_fsincos5(struct fp_ext *dest, struct fp_ext *src)
 163 {
 164         uprint("fsincos5\n");
 165
 166         return dest;
 167 }
 168
 169 struct fp_ext *
 170 fp_fsincos6(struct fp_ext *dest, struct fp_ext *src)
 171 {
 172         uprint("fsincos6\n");
 173
 174         return dest;
 175 }
 176
 177 struct fp_ext *
 178 fp_fsincos7(struct fp_ext *dest, struct fp_ext *src)
 179 {
 180         uprint("fsincos7\n");
 181
 182         return dest;
 183 }