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#include "debug.h"
 
char hextab[] = "0123456789abcdef";
 
int
foo(arg)
     int arg;
{
  return arg+1;
}
 
int
fact (i)
     int i;
{
  if (i == 1)
    return 1;
  else
    return i * fact ( i - 1);
}
 
main()
{
  unsigned char c;
  int num;
  char foo[100];
 
#if 0
  set_debug_level(2);
 
  cache_on();
#endif
 
  set_debug_traps();
  breakpoint();
 
  print("Got to here\r\n");
 
  while (1) {
    c = inbyte();
    if (c == 'c')
      break;
 
    if (c == 'd') {
      set_debug_traps();
      breakpoint();
      break;
    }
 
    print("echo ");
    outbyte(c);
    print("\r\n");
  }
 
  print("Hello world\r\n");
 
  while (1) {
    c = inbyte();
 
    if ((c & 0x7f) == 4)
      break;
 
    print("Char is ");
    outbyte (c);
    print("\r\n");
  }
 
  print("I escaped!\r\n");
}