C++ (Cpp) mem_get_psi Examples

Example #1

File: syscalls.c Project: ArmstrongJ/insight-debugger

static int
arg (int bytes)
{
  int rv = 0;
  argp++;
  if (A16)
    {
      switch (argp)
	{
	case 1:
	  if (bytes == 1)
	    return get_reg (r1l);
	  if (bytes == 2)
	    return get_reg (r1);
	  break;
	case 2:
	  if (bytes == 2)
	    return get_reg (r2);
	  break;
	}
    }
  else
    {
      switch (argp)
	{
	case 1:
	  if (bytes == 1)
	    return get_reg (r0l);
	  if (bytes == 2)
	    return get_reg (r0);
	  break;
	}
    }
  if (bytes == 0)
    bytes = 2;
  switch (bytes)
    {
    case 1:
      rv = mem_get_qi (get_reg (sp) + stackp);
      if (A24)
	stackp++;
      break;
    case 2:
      rv = mem_get_hi (get_reg (sp) + stackp);
      break;
    case 3:
      rv = mem_get_psi (get_reg (sp) + stackp);
      if (A24)
	stackp++;
      break;
    case 4:
      rv = mem_get_si (get_reg (sp) + stackp);
      break;
    }
  stackp += bytes;
  return rv;
}

Example #2

File: srcdest.c Project: Akheon23/chromecast-mirrored-source.toolchain

static int
disp24 ()
{
  int rv;
  int tsave = trace;

  if (trace == 1)
    trace = 0;
  rv = mem_get_psi (get_reg (pc));
  regs.r_pc += 3;
  trace = tsave;
  return rv;
}

Example #3

File: srcdest.c Project: Akheon23/chromecast-mirrored-source.toolchain

int
get_src (srcdest sd)
{
  int v;
  if (sd.mem)
    {
      switch (sd.bytes)
	{
	case 1:
	  v = mem_get_qi (sd.u.addr);
	  break;
	case 2:
	  v = mem_get_hi (sd.u.addr);
	  break;
	case 3:
	  v = mem_get_psi (sd.u.addr);
	  break;
	case 4:
	  v = mem_get_si (sd.u.addr);
	  break;
	default:
	  abort ();
	}
    }
  else
    {
      v = get_reg (sd.u.reg);
      switch (sd.bytes)
	{
	case 1:
	  v &= 0xff;
	  break;
	case 2:
	  v &= 0xffff;
	  break;
	case 3:
	  v &= 0xffffff;
	  break;
	}
    }
  return v;
}