compiler/mlib/infinity.c

   1 /*
   2     Copyright © 2002, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Definition of infinity and NaN.
   6 */
   7
   8 /* These definitions are used if no architecture-specific version of this file
   9  * is available. They assume we're dealing with IEEE 754 floating point. */
  10
  11 #include <aros/system.h>
  12 #include <math.h>
  13
  14 #if AROS_BIG_ENDIAN
  15 const union __infinity_un __infinity = { { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } };
  16 #else
  17 const union __infinity_un __infinity = { {0, 0, 0, 0, 0, 0, 0xf0, 0x7f} };
  18 #endif
  19
  20 #if AROS_BIG_ENDIAN
  21 const union __nan_un __nan = { { 0xff, 0xc0, 0, 0 } };
  22 #else
  23 const union __nan_un __nan = { { 0, 0, 0xc0, 0xff } };
  24 #endif