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Bring back the debugger message handler thread

This commit is contained in:
svc64 2023-12-12 20:29:33 +02:00
parent 5f5cb73baa
commit 0396997c17
1 changed files with 30 additions and 21 deletions
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51
src/Ryujinx.HLE/Debugger/Debugger.cs
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@ -28,6 +28,7 @@ namespace Ryujinx.HLE.Debugger
private NetworkStream WriteStream = null; private NetworkStream WriteStream = null;
private BlockingCollection<IMessage> Messages = new BlockingCollection<IMessage>(1); private BlockingCollection<IMessage> Messages = new BlockingCollection<IMessage>(1);
private Thread DebuggerThread; private Thread DebuggerThread;
private Thread MessageHandlerThread;
private bool _shuttingDown = false; private bool _shuttingDown = false;
private ulong? cThread; private ulong? cThread;
@ -42,6 +43,8 @@ namespace Ryujinx.HLE.Debugger
DebuggerThread = new Thread(DebuggerThreadMain); DebuggerThread = new Thread(DebuggerThreadMain);
DebuggerThread.Start(); DebuggerThread.Start();
MessageHandlerThread = new Thread(MessageHandlerMain);
MessageHandlerThread.Start();
} }
private IDebuggableProcess DebugProcess => Device.System.DebugGetApplicationProcess(); private IDebuggableProcess DebugProcess => Device.System.DebugGetApplicationProcess();
@ -138,29 +141,33 @@ namespace Ryujinx.HLE.Debugger
} }
} }
private void HandleMessage(IMessage msg) private void MessageHandlerMain()
{ {
switch (msg) while (!_shuttingDown)
{ {
case BreakInMessage: IMessage msg = Messages.Take();
Logger.Notice.Print(LogClass.GdbStub, "Break-in requested"); switch (msg)
CommandQuery(); {
break; case BreakInMessage:
Logger.Notice.Print(LogClass.GdbStub, "Break-in requested");
CommandQuery();
break;
case SendNackMessage: case SendNackMessage:
WriteStream.WriteByte((byte)'-'); WriteStream.WriteByte((byte)'-');
break; break;
case CommandMessage { Command: var cmd }: case CommandMessage { Command: var cmd }:
Logger.Debug?.Print(LogClass.GdbStub, $"Received Command: {cmd}"); Logger.Debug?.Print(LogClass.GdbStub, $"Received Command: {cmd}");
WriteStream.WriteByte((byte)'+'); WriteStream.WriteByte((byte)'+');
ProcessCommand(cmd); ProcessCommand(cmd);
break; break;
case ThreadBreakMessage { Context: var ctx }: case ThreadBreakMessage { Context: var ctx }:
DebugProcess.DebugStop(); DebugProcess.DebugStop();
Reply($"T05thread:{ctx.ThreadUid:x};"); Reply($"T05thread:{ctx.ThreadUid:x};");
break; break;
}
} }
} }
@ -621,7 +628,7 @@ namespace Ryujinx.HLE.Debugger
Logger.Notice.Print(LogClass.GdbStub, "NACK received!"); Logger.Notice.Print(LogClass.GdbStub, "NACK received!");
continue; continue;
case '\x03': case '\x03':
HandleMessage(new BreakInMessage()); Messages.Add(new BreakInMessage());
break; break;
case '$': case '$':
string cmd = ""; string cmd = "";
@ -638,11 +645,11 @@ namespace Ryujinx.HLE.Debugger
string checksum = $"{(char)ReadStream.ReadByte()}{(char)ReadStream.ReadByte()}"; string checksum = $"{(char)ReadStream.ReadByte()}{(char)ReadStream.ReadByte()}";
if (checksum == $"{CalculateChecksum(cmd):x2}") if (checksum == $"{CalculateChecksum(cmd):x2}")
{ {
HandleMessage(new CommandMessage(cmd)); Messages.Add(new CommandMessage(cmd));
} }
else else
{ {
HandleMessage(new SendNackMessage()); Messages.Add(new SendNackMessage());
} }
break; break;
@ -725,6 +732,8 @@ namespace Ryujinx.HLE.Debugger
ReadStream?.Close(); ReadStream?.Close();
WriteStream?.Close(); WriteStream?.Close();
DebuggerThread.Join(); DebuggerThread.Join();
Messages.Dispose();
MessageHandlerThread.Join();
} }
} }