C++ (Cpp) M32C_STEPPED Examples

Example #1

File: main.c Project: cooljeanius/macgdb

int
main (int argc, char **argv)
{
  int o;
  int save_trace;
  bfd *prog;
#ifdef HAVE_networking
  char *console_port_s = 0;
#endif

  setbuf (stdout, 0);

  in_gdb = 0;

  while ((o = getopt (argc, argv, "tc:vdm:C")) != -1)
    switch (o)
      {
      case 't':
	trace++;
	break;
      case 'c':
#ifdef HAVE_networking
	console_port_s = optarg;
#else
	fprintf (stderr, "Nework console not available in this build.\n");
#endif
	break;
      case 'C':
#ifdef HAVE_TERMIOS_H
	m32c_use_raw_console = 1;
#else
	fprintf (stderr, "Raw console not available in this build.\n");
#endif
	break;
      case 'v':
	verbose++;
	break;
      case 'd':
	m32c_disassemble++;
	break;
      case 'm':
	if (strcmp (optarg, "r8c") == 0 || strcmp (optarg, "m16c") == 0)
	  default_machine = bfd_mach_m16c;
	else if (strcmp (optarg, "m32cm") == 0
		 || strcmp (optarg, "m32c") == 0)
	  default_machine = bfd_mach_m32c;
	else
	  {
	    fprintf (stderr, "Invalid machine: %s\n", optarg);
	    exit (1);
	  }
	break;
      case '?':
	fprintf (stderr,
		 "usage: run [-v] [-C] [-c port] [-t] [-d] [-m r8c|m16c|m32cm|m32c]"
		 " program\n");
	exit (1);
      }

  prog = bfd_openr (argv[optind], 0);
  if (!prog)
    {
      fprintf (stderr, "Can't read %s\n", argv[optind]);
      exit (1);
    }

  if (!bfd_check_format (prog, bfd_object))
    {
      fprintf (stderr, "%s not a m32c program\n", argv[optind]);
      exit (1);
    }

  save_trace = trace;
  trace = 0;
  m32c_load (prog);
  trace = save_trace;

#ifdef HAVE_networking
  if (console_port_s)
    setup_tcp_console (console_port_s);
#endif

  sim_disasm_init (prog);

  while (1)
    {
      int rc;

      if (trace)
	printf ("\n");

      if (m32c_disassemble)
	sim_disasm_one ();

      enable_counting = verbose;
      cycles++;
      rc = decode_opcode ();
      enable_counting = 0;

      if (M32C_HIT_BREAK (rc))
	done (1);
      else if (M32C_EXITED (rc))
	done (M32C_EXIT_STATUS (rc));
      else
	assert (M32C_STEPPED (rc));

      trace_register_changes ();

#ifdef TIMER_A
      update_timer_a ();
#endif
    }
}

Example #2

File: main.c Project: benjaminlevine/Huawei-HG633-Open-Source-Software-Package

int
main (int argc, char **argv)
{
  int o;
  int save_trace;
  bfd *prog;

  while ((o = getopt (argc, argv, "tvdm:")) != -1)
    switch (o)
      {
      case 't':
	trace++;
	break;
      case 'v':
	verbose++;
	break;
      case 'd':
	disassemble++;
	break;
      case 'm':
	if (strcmp (optarg, "r8c") == 0 || strcmp (optarg, "m16c") == 0)
	  default_machine = bfd_mach_m16c;
	else if (strcmp (optarg, "m32cm") == 0
		 || strcmp (optarg, "m32c") == 0)
	  default_machine = bfd_mach_m32c;
	else
	  {
	    fprintf (stderr, "Invalid machine: %s\n", optarg);
	    exit (1);
	  }
	break;
      case '?':
	fprintf (stderr,
                 "usage: run [-v] [-t] [-d] [-m r8c|m16c|m32cm|m32c]"
                 " program\n");
	exit (1);
      }

  prog = bfd_openr (argv[optind], 0);
  if (!prog)
    {
      fprintf (stderr, "Can't read %s\n", argv[optind]);
      exit (1);
    }

  if (!bfd_check_format (prog, bfd_object))
    {
      fprintf (stderr, "%s not a m32c program\n", argv[optind]);
      exit (1);
    }

  save_trace = trace;
  trace = 0;
  m32c_load (prog);
  trace = save_trace;

  if (disassemble)
    sim_disasm_init (prog);

  while (1)
    {
      int rc;

      if (trace)
	printf ("\n");

      if (disassemble)
	sim_disasm_one ();

      enable_counting = verbose;
      cycles++;
      rc = decode_opcode ();
      enable_counting = 0;

      if (M32C_HIT_BREAK (rc))
	done (1);
      else if (M32C_EXITED (rc))
	done (M32C_EXIT_STATUS (rc));
      else
	assert (M32C_STEPPED (rc));

      trace_register_changes ();
    }
}