/// <summary>
/// Attach the debugger
/// </summary>
/// <param name="pid">Process ID</param>
/// <param name="callback">DebuggerInterruptCallback implementation</param>
/// <returns></returns>
public void AttachDebugger(int pid, DebuggerInterruptCallback callback)
{
CheckConnected();
if (IsDebugging || debugThread != null)
{
throw new Exception("libdbg: debugger already running?");
}
IsDebugging = false;
debugThread = new Thread(DebuggerThread)
{
IsBackground = true
};
debugThread.Start(callback);
// wait until server is started
while (!IsDebugging)
{
Thread.Sleep(100);
}
SendCMDPacket(CMDS.CMD_DEBUG_ATTACH, CMD_DEBUG_ATTACH_PACKET_SIZE, pid);
CheckStatus();
}
private void DebuggerThread(object obj)
{
DebuggerInterruptCallback callback = (DebuggerInterruptCallback)obj;
IPAddress ip = IPAddress.Parse("0.0.0.0");
IPEndPoint endpoint = new IPEndPoint(ip, PS4DBG_DEBUG_PORT);
Socket server = new Socket(ip.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
server.Bind(endpoint);
server.Listen(0);
IsDebugging = true;
Socket cl = server.Accept();
cl.NoDelay = true;
cl.Blocking = false;
while (IsDebugging)
{
if (cl.Available == DEBUG_INTERRUPT_SIZE)
{
byte[] data = new byte[DEBUG_INTERRUPT_SIZE];
int bytes = cl.Receive(data, DEBUG_INTERRUPT_SIZE, SocketFlags.None);
if (bytes == DEBUG_INTERRUPT_SIZE)
{
DebuggerInterruptPacket packet = (DebuggerInterruptPacket)GetObjectFromBytes(data, typeof(DebuggerInterruptPacket));
callback(packet.lwpid, packet.status, packet.tdname, packet.reg64, packet.savefpu, packet.dbreg64);
}
}
Thread.Sleep(100);
}
server.Close();
}
