sim/erc32/end.c

   1 #include "config.h"
   2 #include <stdio.h>
   3
   4 int
   5 main()
   6 {
   7
   8     unsigned int    u1;
   9     char           *c;
  10     double          d1;
  11     float          *f1;
  12
  13     c = (char *) &u1;
  14     u1 = 0x0F;
  15     if (c[0] == 0x0F)
  16         puts("#define HOST_LITTLE_ENDIAN\n");
  17     else
  18         puts("#define HOST_BIG_ENDIAN\n");
  19
  20     d1 = 1.0;
  21     f1 = (float *) &d1;
  22     if (*((int *) f1) != 0x3ff00000)
  23         puts("#define HOST_LITTLE_ENDIAN_FLOAT\n");
  24     else
  25         puts("#define HOST_BIG_ENDIAN_FLOAT\n");
  26     return 0;
  27 }