foo.c

   1 #include <stdio.h>
   2 #include "fakeasm.h"
   3 typedef unsigned char u8;
   4
   5 u8* data = "Qj}6jQ6%BY}6YB6%";
   6 int g(int i, u8 x, u8 t, u8 o) {
   7         u8 tmp;
   8         ANDI    (t, 0x07)
   9         tmp = i >> 16;
  10         ANDI    (tmp, 3)
  11         if (tmp) t+=8;
  12         t = data[t];
  13         SUBI    (t, -51)
  14         t = (i*t) >> o;
  15         AND     (t, x)
  16         ANDI    (t, 3)
  17         return t;
  18 };
  19
  20 int main(void) {
  21         int i;
  22         int n;
  23         int s;
  24         u8 acc;
  25         for (i = 0;; i++) {
  26                 acc = 0;
  27                 n = i >> 14;
  28                 s = i >> 17;
  29                 acc += g(i, 1, n, 12);
  30                 acc += g(i, s, n ^ i >> 13, 10);
  31                 acc += g(i, s / 3, n + ((i >> 11) % 3), 10);
  32                 acc += g(i, s / 5, 8 + n - ((i >> 10) % 3), 9);
  33                 putchar(acc<<4);
  34         }
  35 }