Merge 30e790ced4 into 744d813b87

add ?

docs/compatibility.csv

@@ -969,7 +969,6 @@
 0100751007ADA000,"Don't Starve: Nintendo Switch Edition",nvdec,playable,2022-02-05 20:43:34
 010088B010DD2000,"Dongo Adventure",,playable,2022-10-04 16:22:26
 0100C1F0051B6000,"Donkey Kong Country™: Tropical Freeze",,playable,2024-08-05 16:46:10
-01009D901BC56000,"Donkey Kong Country™: Returns HD",gpu,ingame,2025-02-16 13:44:12
 0100F2C00F060000,"Doodle Derby",,boots,2020-12-04 22:51:48
 0100416004C00000,"DOOM",gpu;slow;nvdec;online-broken,ingame,2024-09-23 15:40:07
 010018900DD00000,"DOOM (1993)",nvdec;online-broken,menus,2022-09-06 13:32:19

src/Ryujinx.HLE/HOS/Services/Sockets/Bsd/IClient.cs

@@ -34,10 +34,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
         {
             if (errorCode != LinuxError.SUCCESS)
             {
-                if (errorCode != LinuxError.EWOULDBLOCK)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Operation failed with error {errorCode}.");
-                }
                 result = -1;
             }
 
@@ -70,8 +66,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
             BsdSocketType type = (BsdSocketType)context.RequestData.ReadInt32();
             ProtocolType protocol = (ProtocolType)context.RequestData.ReadInt32();
 
-            Logger.Info?.PrintMsg(LogClass.ServiceBsd, $"Creating socket with domain={domain}, type={type}, protocol={protocol}");
-
             BsdSocketCreationFlags creationFlags = (BsdSocketCreationFlags)((int)type >> (int)BsdSocketCreationFlags.FlagsShift);
             type &= BsdSocketType.TypeMask;
 
@@ -101,21 +95,12 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
                 }
             }
 
-            LinuxError errno = LinuxError.SUCCESS;
+            ISocket newBsdSocket = new ManagedSocket(netDomain, (SocketType)type, protocol, context.Device.Configuration.MultiplayerLanInterfaceId)
-            ISocket newBsdSocket;
+            {
+                Blocking = !creationFlags.HasFlag(BsdSocketCreationFlags.NonBlocking),
+            };
 
-            try
+            LinuxError errno = LinuxError.SUCCESS;
-            {
-                newBsdSocket = new ManagedSocket(netDomain, (SocketType)type, protocol, context.Device.Configuration.MultiplayerLanInterfaceId)
-                {
-                    Blocking = !creationFlags.HasFlag(BsdSocketCreationFlags.NonBlocking),
-                };
-            }
-            catch (SocketException exception)
-            {
-                LinuxError errNo = WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
-                return WriteBsdResult(context, 0, errNo);
-            }
 
             int newSockFd = _context.RegisterFileDescriptor(newBsdSocket);
 
@@ -126,7 +111,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
 
             if (exempt)
             {
-                Logger.Info?.Print(LogClass.ServiceBsd, "Disconnecting exempt socket.");
                 newBsdSocket.Disconnect();
             }
 
@@ -813,10 +797,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
             {
                 errno = socket.Listen(backlog);
             }
-            else
-            {
-                Logger.Warning?.PrintMsg(LogClass.ServiceBsd, $"Invalid socket fd '{socketFd}'.");
-            }
 
             return WriteBsdResult(context, 0, errno);
         }

src/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocket.cs

@@ -92,30 +92,18 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             {
                 newSocket = new ManagedSocket(Socket.Accept());
 
-                IPEndPoint remoteEndPoint = newSocket.RemoteEndPoint;
-                bool isPrivateIp = remoteEndPoint.Address.ToString().StartsWith("192.168.");
-                Logger.Info?.PrintMsg(LogClass.ServiceBsd,
-                    isPrivateIp
-                        ? $"Accepted connection from {ProtocolType}/{remoteEndPoint.Address}:{remoteEndPoint.Port}"
-                        : $"Accepted connection from {ProtocolType}/***:{remoteEndPoint.Port}");
-
                 return LinuxError.SUCCESS;
             }
             catch (SocketException exception)
             {
                 newSocket = null;
 
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }
 
         public LinuxError Bind(IPEndPoint localEndPoint)
         {
-            Logger.Info?.PrintMsg(LogClass.ServiceBsd, $"Socket binding to: {ProtocolType}/{localEndPoint.Port}");
             try
             {
                 Socket.Bind(localEndPoint);
@@ -124,10 +112,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }
@@ -139,15 +123,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 
         public LinuxError Connect(IPEndPoint remoteEndPoint)
         {
-            bool isLDNPrivateIP = remoteEndPoint.Address.ToString().StartsWith("192.168.");
-            if (isLDNPrivateIP)
-            {
-                Logger.Info?.PrintMsg(LogClass.ServiceBsd, $"Connecting to: {ProtocolType}/{remoteEndPoint.Address}:{remoteEndPoint.Port}");
-            }
-            else
-            {
-                Logger.Info?.PrintMsg(LogClass.ServiceBsd, $"Connecting to: {ProtocolType}/***:{remoteEndPoint.Port}");
-            }
             try
             {
                 Socket.Connect(remoteEndPoint);
@@ -162,10 +137,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
                 }
                 else
                 {
-                    if (exception.SocketErrorCode != SocketError.WouldBlock)
-                    {
-                        Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                    }
                     return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
                 }
             }
@@ -173,13 +144,11 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 
         public void Disconnect()
         {
-            Logger.Info?.Print(LogClass.ServiceBsd, "Socket disconnecting");
             Socket.Disconnect(true);
         }
 
         public void Dispose()
         {
-            Logger.Info?.Print(LogClass.ServiceBsd, "Socket closed");
             Socket.Close();
             Socket.Dispose();
         }
@@ -190,16 +159,10 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             {
                 Socket.Listen(backlog);
 
-                Logger.Info?.PrintMsg(LogClass.ServiceBsd, $"Socket listening: {ProtocolType}/{(Socket.LocalEndPoint as IPEndPoint).Port}");
-
                 return LinuxError.SUCCESS;
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }
@@ -219,15 +182,11 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }
 
-        private bool _hasEmittedBlockingWarning;
+        bool hasEmittedBlockingWarning = false;
 
         public LinuxError Receive(out int receiveSize, Span<byte> buffer, BsdSocketFlags flags)
         {
@@ -243,10 +202,10 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
                     shouldBlockAfterOperation = true;
                 }
 
-                if (Blocking && !_hasEmittedBlockingWarning)
+                if (Blocking && !hasEmittedBlockingWarning)
                 {
                     Logger.Warning?.PrintMsg(LogClass.ServiceBsd, "Blocking socket operations are not yet working properly. Expect network errors.");
-                    _hasEmittedBlockingWarning = true;
+                    hasEmittedBlockingWarning = true;
                 }
 
                 receiveSize = Socket.Receive(buffer, ConvertBsdSocketFlags(flags));
@@ -255,10 +214,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 receiveSize = -1;
 
                 result = WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
@@ -290,10 +245,10 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
                     shouldBlockAfterOperation = true;
                 }
 
-                if (Blocking && !_hasEmittedBlockingWarning)
+                if (Blocking && !hasEmittedBlockingWarning)
                 {
                     Logger.Warning?.PrintMsg(LogClass.ServiceBsd, "Blocking socket operations are not yet working properly. Expect network errors.");
-                    _hasEmittedBlockingWarning = true;
+                    hasEmittedBlockingWarning = true;
                 }
 
                 if (!Socket.IsBound)
@@ -310,10 +265,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 receiveSize = -1;
 
                 result = WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
@@ -337,10 +288,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 sendSize = -1;
 
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
@@ -357,10 +304,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 sendSize = -1;
 
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
@@ -398,10 +341,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }
@@ -448,10 +387,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }
@@ -584,10 +519,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }
@@ -626,10 +557,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             }
             catch (SocketException exception)
             {
-                if (exception.SocketErrorCode != SocketError.WouldBlock)
-                {
-                    Logger.Warning?.Print(LogClass.ServiceBsd, $"Socket Exception: {exception}");
-                }
                 return WinSockHelper.ConvertError((WsaError)exception.ErrorCode);
             }
         }

src/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Proxy/SocketHelpers.cs

@@ -1,6 +1,4 @@
-using Ryujinx.Common.Logging;
 using Ryujinx.HLE.HOS.Services.Ldn.UserServiceCreator.LdnRyu.Proxy;
-using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -66,18 +64,10 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Proxy
             {
                 if (_proxy.Supported(domain, type, protocol))
                 {
-                    Logger.Info?.PrintMsg(LogClass.ServiceBsd, $"Socket is using LDN proxy");
                     return new LdnProxySocket(domain, type, protocol, _proxy);
                 }
-                else
-                {
-                    Logger.Warning?.PrintMsg(LogClass.ServiceBsd, $"LDN proxy does not support socket {domain}, {type}, {protocol}");
-                }
-            }
-            else
-            {
-                Logger.Info?.PrintMsg(LogClass.ServiceBsd, $"Opening socket using host networking stack");
             }
+
             return new DefaultSocket(domain, type, protocol, lanInterfaceId);
         }
     }

src/Ryujinx.Input.SDL2/SDL2GamepadDriver.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Common.Logging;
 using Ryujinx.SDL2.Common;
 using System;
 using System.Collections.Generic;
@@ -36,6 +37,7 @@ namespace Ryujinx.Input.SDL2
             SDL2Driver.Instance.Initialize();
             SDL2Driver.Instance.OnJoyStickConnected += HandleJoyStickConnected;
             SDL2Driver.Instance.OnJoystickDisconnected += HandleJoyStickDisconnected;
+            SDL2Driver.Instance.OnJoyBatteryUpdated += HandleJoyBatteryUpdated;
 
             // Add already connected gamepads
             int numJoysticks = SDL_NumJoysticks();
@@ -83,19 +85,30 @@ namespace Ryujinx.Input.SDL2
 
         private void HandleJoyStickDisconnected(int joystickInstanceId)
         {
+            bool joyConPairDisconnected = false;
             if (!_gamepadsInstanceIdsMapping.Remove(joystickInstanceId, out string id))
                 return;
 
             lock (_lock)
             {
                 _gamepadsIds.Remove(id);
+                if (!SDL2JoyConPair.IsCombinable(_gamepadsIds))
+                {
+                    _gamepadsIds.Remove(SDL2JoyConPair.Id);
+                    joyConPairDisconnected = true;
+                }
             }
 
             OnGamepadDisconnected?.Invoke(id);
+            if (joyConPairDisconnected)
+            {
+                OnGamepadDisconnected?.Invoke(SDL2JoyConPair.Id);
+            }
         }
 
         private void HandleJoyStickConnected(int joystickDeviceId, int joystickInstanceId)
         {
+            bool joyConPairConnected = false;
             if (SDL_IsGameController(joystickDeviceId) == SDL_bool.SDL_TRUE)
             {
                 if (_gamepadsInstanceIdsMapping.ContainsKey(joystickInstanceId))
@@ -120,13 +133,29 @@ namespace Ryujinx.Input.SDL2
                             _gamepadsIds.Insert(joystickDeviceId, id);
                         else
                             _gamepadsIds.Add(id);
+                        if (SDL2JoyConPair.IsCombinable(_gamepadsIds))
+                        {
+                            _gamepadsIds.Remove(SDL2JoyConPair.Id);
+                            _gamepadsIds.Add(SDL2JoyConPair.Id);
+                            joyConPairConnected = true;
+                        }
                     }
 
                     OnGamepadConnected?.Invoke(id);
+                    if (joyConPairConnected)
+                    {
+                        OnGamepadConnected?.Invoke(SDL2JoyConPair.Id);
+                    }
                 }
             }
         }
 
+        private void HandleJoyBatteryUpdated(int joystickDeviceId, SDL_JoystickPowerLevel powerLevel)
+        {
+            Logger.Info?.Print(LogClass.Hid,
+                $"{SDL_GameControllerNameForIndex(joystickDeviceId)} power level: {powerLevel}");
+        }
+
         protected virtual void Dispose(bool disposing)
         {
             if (disposing)
@@ -157,6 +186,14 @@ namespace Ryujinx.Input.SDL2
 
         public IGamepad GetGamepad(string id)
         {
+            if (id == SDL2JoyConPair.Id)
+            {
+                lock (_lock)
+                {
+                    return SDL2JoyConPair.GetGamepad(_gamepadsIds);
+                }
+            }
+
             int joystickIndex = GetJoystickIndexByGamepadId(id);
 
             if (joystickIndex == -1)
@@ -165,12 +202,16 @@ namespace Ryujinx.Input.SDL2
             }
 
             nint gamepadHandle = SDL_GameControllerOpen(joystickIndex);
-
             if (gamepadHandle == nint.Zero)
             {
                 return null;
             }
 
+            if (SDL_GameControllerName(gamepadHandle).StartsWith(SDL2JoyCon.Prefix))
+            {
+                return new SDL2JoyCon(gamepadHandle, id);    
+            }
+
             return new SDL2Gamepad(gamepadHandle, id);
         }
 

src/Ryujinx.Input.SDL2/SDL2JoyCon.cs

@@ -0,0 +1,409 @@
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using Ryujinx.Common.Logging;
+using System;
+using System.Collections.Generic;
+using System.Numerics;
+using System.Threading;
+using static SDL2.SDL;
+
+namespace Ryujinx.Input.SDL2
+{
+    internal class SDL2JoyCon : IGamepad
+    {
+        private bool HasConfiguration => _configuration != null;
+
+        private readonly record struct ButtonMappingEntry(GamepadButtonInputId To, GamepadButtonInputId From)
+        {
+            public bool IsValid => To is not GamepadButtonInputId.Unbound && From is not GamepadButtonInputId.Unbound;
+        }
+
+        private StandardControllerInputConfig _configuration;
+
+        private readonly Dictionary<GamepadButtonInputId,SDL_GameControllerButton> _leftButtonsDriverMapping = new()
+        {
+            { GamepadButtonInputId.LeftStick , SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSTICK },
+             {GamepadButtonInputId.DpadUp ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_Y},
+             {GamepadButtonInputId.DpadDown ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_A},
+             {GamepadButtonInputId.DpadLeft ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_B},
+             {GamepadButtonInputId.DpadRight ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_X},
+             {GamepadButtonInputId.Minus ,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_START},
+             {GamepadButtonInputId.LeftShoulder,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE2},
+             {GamepadButtonInputId.LeftTrigger,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE4},
+             {GamepadButtonInputId.SingleRightTrigger0,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_RIGHTSHOULDER},
+             {GamepadButtonInputId.SingleLeftTrigger0,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSHOULDER},
+        };
+        private readonly Dictionary<GamepadButtonInputId,SDL_GameControllerButton> _rightButtonsDriverMapping = new()
+        {
+             {GamepadButtonInputId.RightStick,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSTICK},
+             {GamepadButtonInputId.A,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_B},
+             {GamepadButtonInputId.B,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_Y},
+             {GamepadButtonInputId.X,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_A},
+             {GamepadButtonInputId.Y,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_X},
+             {GamepadButtonInputId.Plus,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_START},
+             {GamepadButtonInputId.RightShoulder,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE1},
+             {GamepadButtonInputId.RightTrigger,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_PADDLE3},
+             {GamepadButtonInputId.SingleRightTrigger1,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_RIGHTSHOULDER},
+             {GamepadButtonInputId.SingleLeftTrigger1,SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_LEFTSHOULDER}
+        };
+
+        private readonly Dictionary<GamepadButtonInputId, SDL_GameControllerButton> _buttonsDriverMapping;
+        private readonly Lock _userMappingLock = new();
+
+        private readonly List<ButtonMappingEntry> _buttonsUserMapping;
+
+        private readonly StickInputId[] _stickUserMapping = new StickInputId[(int)StickInputId.Count]
+        {
+            StickInputId.Unbound, StickInputId.Left, StickInputId.Right,
+        };
+
+        public GamepadFeaturesFlag Features { get; }
+
+        private nint _gamepadHandle;
+
+        private enum JoyConType
+        {
+            Left, Right
+        }
+
+        public const string Prefix = "Nintendo Switch Joy-Con";
+        public const string LeftName = "Nintendo Switch Joy-Con (L)";
+        public const string RightName = "Nintendo Switch Joy-Con (R)";
+
+        private readonly JoyConType _joyConType;
+
+        public SDL2JoyCon(nint gamepadHandle, string driverId)
+        {
+            _gamepadHandle = gamepadHandle;
+            _buttonsUserMapping = new List<ButtonMappingEntry>(10);
+
+            Name = SDL_GameControllerName(_gamepadHandle);
+            Id = driverId;
+            Features = GetFeaturesFlag();
+
+            // Enable motion tracking
+            if (Features.HasFlag(GamepadFeaturesFlag.Motion))
+            {
+                if (SDL_GameControllerSetSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL,
+                        SDL_bool.SDL_TRUE) != 0)
+                {
+                    Logger.Error?.Print(LogClass.Hid,
+                        $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_ACCEL}.");
+                }
+
+                if (SDL_GameControllerSetSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO,
+                        SDL_bool.SDL_TRUE) != 0)
+                {
+                    Logger.Error?.Print(LogClass.Hid,
+                        $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_GYRO}.");
+                }
+            }
+
+            switch (Name)
+            {
+                case LeftName:
+                    {
+                        _buttonsDriverMapping = _leftButtonsDriverMapping;
+                        _joyConType = JoyConType.Left;
+                        break;
+                    }
+                case RightName:
+                    {
+                        _buttonsDriverMapping = _rightButtonsDriverMapping;
+                        _joyConType = JoyConType.Right;
+                        break;
+                    }
+            }
+        }
+
+        private GamepadFeaturesFlag GetFeaturesFlag()
+        {
+            GamepadFeaturesFlag result = GamepadFeaturesFlag.None;
+
+            if (SDL_GameControllerHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL) == SDL_bool.SDL_TRUE &&
+                SDL_GameControllerHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO) == SDL_bool.SDL_TRUE)
+            {
+                result |= GamepadFeaturesFlag.Motion;
+            }
+
+            int error = SDL_GameControllerRumble(_gamepadHandle, 0, 0, 100);
+
+            if (error == 0)
+            {
+                result |= GamepadFeaturesFlag.Rumble;
+            }
+
+            return result;
+        }
+
+        public string Id { get; }
+        public string Name { get; }
+        public bool IsConnected => SDL_GameControllerGetAttached(_gamepadHandle) == SDL_bool.SDL_TRUE;
+
+        protected virtual void Dispose(bool disposing)
+        {
+            if (disposing && _gamepadHandle != nint.Zero)
+            {
+                SDL_GameControllerClose(_gamepadHandle);
+
+                _gamepadHandle = nint.Zero;
+            }
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+        }
+
+
+        public void SetTriggerThreshold(float triggerThreshold)
+        {
+
+        }
+
+        public void Rumble(float lowFrequency, float highFrequency, uint durationMs)
+        {
+            if (!Features.HasFlag(GamepadFeaturesFlag.Rumble))
+                return;
+
+            ushort lowFrequencyRaw = (ushort)(lowFrequency * ushort.MaxValue);
+            ushort highFrequencyRaw = (ushort)(highFrequency * ushort.MaxValue);
+
+            if (durationMs == uint.MaxValue)
+            {
+                if (SDL_GameControllerRumble(_gamepadHandle, lowFrequencyRaw, highFrequencyRaw, SDL_HAPTIC_INFINITY) !=
+                    0)
+                    Logger.Error?.Print(LogClass.Hid, "Rumble is not supported on this game controller.");
+            }
+            else if (durationMs > SDL_HAPTIC_INFINITY)
+            {
+                Logger.Error?.Print(LogClass.Hid, $"Unsupported rumble duration {durationMs}");
+            }
+            else
+            {
+                if (SDL_GameControllerRumble(_gamepadHandle, lowFrequencyRaw, highFrequencyRaw, durationMs) != 0)
+                    Logger.Error?.Print(LogClass.Hid, "Rumble is not supported on this game controller.");
+            }
+        }
+
+        public Vector3 GetMotionData(MotionInputId inputId)
+        {
+            SDL_SensorType sensorType = inputId switch
+            {
+                MotionInputId.Accelerometer => SDL_SensorType.SDL_SENSOR_ACCEL,
+                MotionInputId.Gyroscope => SDL_SensorType.SDL_SENSOR_GYRO,
+                _ => SDL_SensorType.SDL_SENSOR_INVALID
+            };
+
+            if (!Features.HasFlag(GamepadFeaturesFlag.Motion) || sensorType is SDL_SensorType.SDL_SENSOR_INVALID)
+                return Vector3.Zero;
+
+            const int ElementCount = 3;
+
+            unsafe
+            {
+                float* values = stackalloc float[ElementCount];
+
+                int result = SDL_GameControllerGetSensorData(_gamepadHandle, sensorType, (nint)values, ElementCount);
+
+                if (result != 0)
+                    return Vector3.Zero;
+
+                Vector3 value = _joyConType switch
+                {
+                    JoyConType.Left => new Vector3(-values[2], values[1], values[0]),
+                    JoyConType.Right => new Vector3(values[2], values[1], -values[0])
+                };
+
+                return inputId switch
+                {
+                    MotionInputId.Gyroscope => RadToDegree(value),
+                    MotionInputId.Accelerometer => GsToMs2(value),
+                    _ => value
+                };
+            }
+        }
+
+        private static Vector3 RadToDegree(Vector3 rad) => rad * (180 / MathF.PI);
+
+        private static Vector3 GsToMs2(Vector3 gs) => gs / SDL_STANDARD_GRAVITY;
+
+        public void SetConfiguration(InputConfig configuration)
+        {
+            lock (_userMappingLock)
+            {
+                _configuration = (StandardControllerInputConfig)configuration;
+
+                _buttonsUserMapping.Clear();
+
+                // First update sticks
+                _stickUserMapping[(int)StickInputId.Left] = (StickInputId)_configuration.LeftJoyconStick.Joystick;
+                _stickUserMapping[(int)StickInputId.Right] = (StickInputId)_configuration.RightJoyconStick.Joystick;
+
+
+                switch (_joyConType)
+                {
+                    case JoyConType.Left:
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftStick, (GamepadButtonInputId)_configuration.LeftJoyconStick.StickButton));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadUp, (GamepadButtonInputId)_configuration.LeftJoycon.DpadUp));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadDown, (GamepadButtonInputId)_configuration.LeftJoycon.DpadDown));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadLeft, (GamepadButtonInputId)_configuration.LeftJoycon.DpadLeft));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadRight, (GamepadButtonInputId)_configuration.LeftJoycon.DpadRight));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Minus, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonMinus));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftShoulder, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonL));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftTrigger, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonZl));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger0, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSr));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger0, (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSl));
+                        break;
+                    case JoyConType.Right:
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightStick, (GamepadButtonInputId)_configuration.RightJoyconStick.StickButton));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.A, (GamepadButtonInputId)_configuration.RightJoycon.ButtonA));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.B, (GamepadButtonInputId)_configuration.RightJoycon.ButtonB));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.X, (GamepadButtonInputId)_configuration.RightJoycon.ButtonX));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Y, (GamepadButtonInputId)_configuration.RightJoycon.ButtonY));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Plus, (GamepadButtonInputId)_configuration.RightJoycon.ButtonPlus));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightShoulder, (GamepadButtonInputId)_configuration.RightJoycon.ButtonR));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightTrigger, (GamepadButtonInputId)_configuration.RightJoycon.ButtonZr));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger1, (GamepadButtonInputId)_configuration.RightJoycon.ButtonSr));
+                        _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger1, (GamepadButtonInputId)_configuration.RightJoycon.ButtonSl));
+                        break;
+                    default:
+                        throw new ArgumentOutOfRangeException();
+                }
+                
+                SetTriggerThreshold(_configuration.TriggerThreshold);
+            }
+        }
+
+        public GamepadStateSnapshot GetStateSnapshot()
+        {
+            return IGamepad.GetStateSnapshot(this);
+        }
+
+        public GamepadStateSnapshot GetMappedStateSnapshot()
+        {
+            GamepadStateSnapshot rawState = GetStateSnapshot();
+            GamepadStateSnapshot result = default;
+
+            lock (_userMappingLock)
+            {
+                if (_buttonsUserMapping.Count == 0)
+                    return rawState;
+
+
+                // ReSharper disable once ForeachCanBePartlyConvertedToQueryUsingAnotherGetEnumerator
+                foreach (ButtonMappingEntry entry in _buttonsUserMapping)
+                {
+                    if (!entry.IsValid)
+                        continue;
+
+                    // Do not touch state of button already pressed
+                    if (!result.IsPressed(entry.To))
+                    {
+                        result.SetPressed(entry.To, rawState.IsPressed(entry.From));
+                    }
+                }
+
+                (float leftStickX, float leftStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Left]);
+                (float rightStickX, float rightStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Right]);
+
+                result.SetStick(StickInputId.Left, leftStickX, leftStickY);
+                result.SetStick(StickInputId.Right, rightStickX, rightStickY);
+            }
+
+            return result;
+        }
+
+
+        private static float ConvertRawStickValue(short value)
+        {
+            const float ConvertRate = 1.0f / (short.MaxValue + 0.5f);
+
+            return value * ConvertRate;
+        }
+
+        private JoyconConfigControllerStick<GamepadInputId, Common.Configuration.Hid.Controller.StickInputId>
+            GetLogicalJoyStickConfig(StickInputId inputId)
+        {
+            switch (inputId)
+            {
+                case StickInputId.Left:
+                    if (_configuration.RightJoyconStick.Joystick ==
+                        Common.Configuration.Hid.Controller.StickInputId.Left)
+                        return _configuration.RightJoyconStick;
+                    else
+                        return _configuration.LeftJoyconStick;
+                case StickInputId.Right:
+                    if (_configuration.LeftJoyconStick.Joystick ==
+                        Common.Configuration.Hid.Controller.StickInputId.Right)
+                        return _configuration.LeftJoyconStick;
+                    else
+                        return _configuration.RightJoyconStick;
+            }
+
+            return null;
+        }
+
+
+        public (float, float) GetStick(StickInputId inputId)
+        {
+            if (inputId == StickInputId.Unbound)
+                return (0.0f, 0.0f);
+
+            if (inputId == StickInputId.Left && _joyConType == JoyConType.Right || inputId == StickInputId.Right && _joyConType == JoyConType.Left)
+            {
+                return (0.0f, 0.0f);
+            }
+            
+            (short stickX, short stickY) = GetStickXY();
+
+            float resultX = ConvertRawStickValue(stickX);
+            float resultY = -ConvertRawStickValue(stickY);
+
+            if (HasConfiguration)
+            {
+                var joyconStickConfig = GetLogicalJoyStickConfig(inputId);
+
+                if (joyconStickConfig != null)
+                {
+                    if (joyconStickConfig.InvertStickX)
+                        resultX = -resultX;
+
+                    if (joyconStickConfig.InvertStickY)
+                        resultY = -resultY;
+
+                    if (joyconStickConfig.Rotate90CW)
+                    {
+                        float temp = resultX;
+                        resultX = resultY;
+                        resultY = -temp;
+                    }
+                }
+            }
+
+            return inputId switch
+            {
+                StickInputId.Left when _joyConType == JoyConType.Left => (resultY, -resultX),
+                StickInputId.Right when _joyConType == JoyConType.Right => (-resultY, resultX),
+                _ => (0.0f, 0.0f)
+            };
+        }
+
+        private (short, short) GetStickXY()
+        {
+            return (
+                SDL_GameControllerGetAxis(_gamepadHandle, SDL_GameControllerAxis.SDL_CONTROLLER_AXIS_LEFTX),
+                SDL_GameControllerGetAxis(_gamepadHandle, SDL_GameControllerAxis.SDL_CONTROLLER_AXIS_LEFTY));
+        }
+        
+        public bool IsPressed(GamepadButtonInputId inputId)
+        {
+            if (!_buttonsDriverMapping.TryGetValue(inputId, out var button))
+            {
+                return false;
+            }
+
+            return SDL_GameControllerGetButton(_gamepadHandle, button) == 1;
+        }
+    }
+}

src/Ryujinx.Input.SDL2/SDL2JoyConPair.cs

@@ -0,0 +1,142 @@
+using Ryujinx.Common.Configuration.Hid;
+using Ryujinx.Common.Configuration.Hid.Controller;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Numerics;
+using static SDL2.SDL;
+
+namespace Ryujinx.Input.SDL2
+{
+    internal class SDL2JoyConPair(IGamepad left, IGamepad right) : IGamepad
+    {
+        private StandardControllerInputConfig _configuration;
+
+        private readonly StickInputId[] _stickUserMapping =
+        [
+            StickInputId.Unbound,
+            StickInputId.Left,
+            StickInputId.Right
+        ];
+
+        public GamepadFeaturesFlag Features => (left?.Features ?? GamepadFeaturesFlag.None) |
+                                               (right?.Features ?? GamepadFeaturesFlag.None);
+
+        public const string Id = "JoyConPair";
+        string IGamepad.Id => Id;
+
+        public string Name => "* Nintendo Switch Joy-Con (L/R)";
+        public bool IsConnected => left is { IsConnected: true } && right is { IsConnected: true };
+
+        public void Dispose()
+        {
+            left?.Dispose();
+            right?.Dispose();
+        }
+
+        public GamepadStateSnapshot GetMappedStateSnapshot()
+        {
+            return GetStateSnapshot();
+        }
+
+        public Vector3 GetMotionData(MotionInputId inputId)
+        {
+            return inputId switch
+            {
+                MotionInputId.Accelerometer or
+                    MotionInputId.Gyroscope => left.GetMotionData(inputId),
+                MotionInputId.SecondAccelerometer => right.GetMotionData(MotionInputId.Accelerometer),
+                MotionInputId.SecondGyroscope => right.GetMotionData(MotionInputId.Gyroscope),
+                _ => Vector3.Zero
+            };
+        }
+
+        public GamepadStateSnapshot GetStateSnapshot()
+        {
+            return IGamepad.GetStateSnapshot(this);
+        }
+
+        public (float, float) GetStick(StickInputId inputId)
+        {
+            return inputId switch
+            {
+                StickInputId.Left => left.GetStick(StickInputId.Left),
+                StickInputId.Right => right.GetStick(StickInputId.Right),
+                _ => (0, 0)
+            };
+        }
+
+        public bool IsPressed(GamepadButtonInputId inputId)
+        {
+            return left.IsPressed(inputId) || right.IsPressed(inputId);
+        }
+
+        public void Rumble(float lowFrequency, float highFrequency, uint durationMs)
+        {
+            if (lowFrequency != 0)
+            {
+                right.Rumble(lowFrequency, lowFrequency, durationMs);
+            }
+
+            if (highFrequency != 0)
+            {
+                left.Rumble(highFrequency, highFrequency, durationMs);
+            }
+
+            if (lowFrequency == 0 && highFrequency == 0)
+            {
+                left.Rumble(0, 0, durationMs);
+                right.Rumble(0, 0, durationMs);
+            }
+        }
+
+        public void SetConfiguration(InputConfig configuration)
+        {
+            left.SetConfiguration(configuration);
+            right.SetConfiguration(configuration);
+        }
+
+        public void SetTriggerThreshold(float triggerThreshold)
+        {
+            left.SetTriggerThreshold(triggerThreshold);
+            right.SetTriggerThreshold(triggerThreshold);
+        }
+
+        public static bool IsCombinable(List<string> gamepadsIds)
+        {
+            (int leftIndex, int rightIndex) = DetectJoyConPair(gamepadsIds);
+            return leftIndex >= 0 && rightIndex >= 0;
+        }
+
+        private static (int leftIndex, int rightIndex) DetectJoyConPair(List<string> gamepadsIds)
+        {
+            var gamepadNames = gamepadsIds.Where(gamepadId => gamepadId != Id)
+                .Select((_, index) => SDL_GameControllerNameForIndex(index)).ToList();
+            int leftIndex = gamepadNames.IndexOf(SDL2JoyCon.LeftName);
+            int rightIndex = gamepadNames.IndexOf(SDL2JoyCon.RightName);
+
+            return (leftIndex, rightIndex);
+        }
+
+        public static IGamepad GetGamepad(List<string> gamepadsIds)
+        {
+            (int leftIndex, int rightIndex) = DetectJoyConPair(gamepadsIds);
+            if (leftIndex == -1 || rightIndex == -1)
+            {
+                return null;
+            }
+
+            nint leftGamepadHandle = SDL_GameControllerOpen(leftIndex);
+            nint rightGamepadHandle = SDL_GameControllerOpen(rightIndex);
+
+            if (leftGamepadHandle == nint.Zero || rightGamepadHandle == nint.Zero)
+            {
+                return null;
+            }
+
+
+            return new SDL2JoyConPair(new SDL2JoyCon(leftGamepadHandle, gamepadsIds[leftIndex]),
+                new SDL2JoyCon(rightGamepadHandle, gamepadsIds[rightIndex]));
+        }
+    }
+}

src/Ryujinx.Input/HLE/NpadController.cs

@@ -269,6 +269,7 @@ namespace Ryujinx.Input.HLE
             if (motionConfig.MotionBackend != MotionInputBackendType.CemuHook)
             {
                 _leftMotionInput = new MotionInput();
+                _rightMotionInput = new MotionInput();
             }
             else
             {
@@ -301,7 +302,20 @@ namespace Ryujinx.Input.HLE
 
                             if (controllerConfig.ControllerType == ConfigControllerType.JoyconPair)
                             {
-                                _rightMotionInput = _leftMotionInput;
+                                if (gamepad.Id== "JoyConPair")
+                                {
+                                    Vector3 rightAccelerometer = gamepad.GetMotionData(MotionInputId.SecondAccelerometer);
+                                    Vector3 rightGyroscope = gamepad.GetMotionData(MotionInputId.SecondGyroscope);
+
+                                    rightAccelerometer = new Vector3(rightAccelerometer.X, -rightAccelerometer.Z, rightAccelerometer.Y);
+                                    rightGyroscope = new Vector3(rightGyroscope.X, -rightGyroscope.Z, rightGyroscope.Y);
+
+                                    _rightMotionInput.Update(rightAccelerometer, rightGyroscope, (ulong)PerformanceCounter.ElapsedNanoseconds / 1000, controllerConfig.Motion.Sensitivity, (float)controllerConfig.Motion.GyroDeadzone);
+                                }
+                                else
+                                {
+                                    _rightMotionInput = _leftMotionInput;
+                                }
                             }
                         }
                     }
@@ -336,6 +350,7 @@ namespace Ryujinx.Input.HLE
                 // Reset states
                 State = default;
                 _leftMotionInput = null;
+                _rightMotionInput = null;
             }
         }
 

src/Ryujinx.Input/MotionInputId.cs

@@ -21,5 +21,17 @@ namespace Ryujinx.Input
         /// </summary>
         /// <remarks>Values are in degrees</remarks>
         Gyroscope,
+
+        /// <summary>
+        /// Second accelerometer.
+        /// </summary>
+        /// <remarks>Values are in m/s^2</remarks>
+        SecondAccelerometer,
+
+        /// <summary>
+        /// Second gyroscope.
+        /// </summary>
+        /// <remarks>Values are in degrees</remarks>
+        SecondGyroscope
     }
 }

src/Ryujinx.SDL2.Common/SDL2Driver.cs

@@ -25,14 +25,17 @@ namespace Ryujinx.SDL2.Common
 
         public static Action<Action> MainThreadDispatcher { get; set; }
 
-        private const uint SdlInitFlags = SDL_INIT_EVENTS | SDL_INIT_GAMECONTROLLER | SDL_INIT_JOYSTICK | SDL_INIT_AUDIO | SDL_INIT_VIDEO;
+        private const uint SdlInitFlags = SDL_INIT_EVENTS | SDL_INIT_GAMECONTROLLER | SDL_INIT_JOYSTICK |
+                                          SDL_INIT_AUDIO | SDL_INIT_VIDEO;
 
         private bool _isRunning;
         private uint _refereceCount;
         private Thread _worker;
 
+        private const uint SDL_JOYBATTERYUPDATED = 1543;
         public event Action<int, int> OnJoyStickConnected;
         public event Action<int> OnJoystickDisconnected;
+        public event Action<int, SDL_JoystickPowerLevel> OnJoyBatteryUpdated;
 
         private ConcurrentDictionary<uint, Action<SDL_Event>> _registeredWindowHandlers;
 
@@ -78,12 +81,14 @@ namespace Ryujinx.SDL2.Common
                 // First ensure that we only enable joystick events (for connected/disconnected).
                 if (SDL_GameControllerEventState(SDL_IGNORE) != SDL_IGNORE)
                 {
-                    Logger.Error?.PrintMsg(LogClass.Application, "Couldn't change the state of game controller events.");
+                    Logger.Error?.PrintMsg(LogClass.Application,
+                        "Couldn't change the state of game controller events.");
                 }
 
                 if (SDL_JoystickEventState(SDL_ENABLE) < 0)
                 {
-                    Logger.Error?.PrintMsg(LogClass.Application, $"Failed to enable joystick event polling: {SDL_GetError()}");
+                    Logger.Error?.PrintMsg(LogClass.Application,
+                        $"Failed to enable joystick event polling: {SDL_GetError()}");
                 }
 
                 // Disable all joysticks information, we don't need them no need to flood the event queue for that.
@@ -143,7 +148,12 @@ namespace Ryujinx.SDL2.Common
 
                 OnJoystickDisconnected?.Invoke(evnt.cbutton.which);
             }
-            else if (evnt.type is SDL_EventType.SDL_WINDOWEVENT or SDL_EventType.SDL_MOUSEBUTTONDOWN or SDL_EventType.SDL_MOUSEBUTTONUP)
+            else if ((uint)evnt.type == SDL_JOYBATTERYUPDATED)
+            {
+                OnJoyBatteryUpdated?.Invoke(evnt.cbutton.which, (SDL_JoystickPowerLevel)evnt.user.code);
+            }
+            else if (evnt.type is SDL_EventType.SDL_WINDOWEVENT or SDL_EventType.SDL_MOUSEBUTTONDOWN
+                     or SDL_EventType.SDL_MOUSEBUTTONUP)
             {
                 if (_registeredWindowHandlers.TryGetValue(evnt.window.windowID, out Action<SDL_Event> handler))
                 {

src/Ryujinx/DiscordIntegrationModule.cs

@@ -24,7 +24,7 @@ namespace Ryujinx.Ava
 
         private static readonly string _description =
             ReleaseInformation.IsValid
-                ? $"{VersionString} {ReleaseInformation.ReleaseChannelOwner}/{ReleaseInformation.ReleaseChannelSourceRepo}"
+                ? $"{VersionString} {ReleaseInformation.ReleaseChannelOwner}/{ReleaseInformation.ReleaseChannelSourceRepo}@{ReleaseInformation.BuildGitHash}"
                 : "dev build";
 
         private const string ApplicationId = "1293250299716173864";
@@ -56,7 +56,6 @@ namespace Ryujinx.Ava
             ConfigurationState.Instance.EnableDiscordIntegration.Event += Update;
             TitleIDs.CurrentApplication.Event += (_, e) => Use(e.NewValue);
             HorizonStatic.PlayReport += HandlePlayReport;
-            PlayReports.Initialize();
         }
 
         private static void Update(object sender, ReactiveEventArgs<bool> evnt)

src/Ryujinx/UI/Controls/ApplicationDataView.axaml

@@ -119,23 +119,17 @@
                         TextWrapping="Wrap" >
                     </TextBlock>
                 </StackPanel>
-                <StackPanel Orientation="Horizontal" Spacing="5" ToolTip.Tip="{Binding DynamicRichPresenceDescription}">
+                <StackPanel Orientation="Horizontal" Spacing="5">
-                    <ui:SymbolIcon 
+                    <ui:SymbolIcon Foreground="ForestGreen" Symbol="Checkmark" IsVisible="{Binding AppData.HasDynamicRichPresenceSupport}"/>
-                        Foreground="ForestGreen" 
-                        Symbol="Checkmark" 
-                        IsVisible="{Binding AppData.HasDynamicRichPresenceSupport}"/>
                     <TextBlock
                         Foreground="ForestGreen"
                         HorizontalAlignment="Stretch"
                         IsVisible="{Binding AppData.HasDynamicRichPresenceSupport}"
                         Text="{ext:Locale GameInfoRpcDynamic}"
                         TextAlignment="Start"
-                        TextWrapping="Wrap">
+                        TextWrapping="Wrap" >
                     </TextBlock>
-                    <ui:SymbolIcon 
+                    <ui:SymbolIcon Foreground="Red" Symbol="Cancel" IsVisible="{Binding !AppData.HasDynamicRichPresenceSupport}"/>
-                        Foreground="Red" 
-                        Symbol="Cancel" 
-                        IsVisible="{Binding !AppData.HasDynamicRichPresenceSupport}"/>
                     <TextBlock
                         Foreground="Red"
                         HorizontalAlignment="Stretch"

src/Ryujinx/UI/ViewModels/ApplicationDataViewModel.cs

@@ -1,7 +1,6 @@
 using Gommon;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Ava.Utilities.PlayReport;
 
 namespace Ryujinx.Ava.UI.ViewModels
 {
@@ -11,11 +10,6 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         public ApplicationDataViewModel(ApplicationData appData) => AppData = appData;
 
-        public string DynamicRichPresenceDescription =>
-            AppData.HasDynamicRichPresenceSupport
-                ? AppData.RichPresenceSpec.Value.Description
-                : GameSpec.DefaultDescription;
-
         public string FormattedVersion => LocaleManager.Instance[LocaleKeys.GameListHeaderVersion].Format(AppData.Version);
         public string FormattedDeveloper => LocaleManager.Instance[LocaleKeys.GameListHeaderDeveloper].Format(AppData.Developer);
         public string FormattedFileExtension => LocaleManager.Instance[LocaleKeys.GameListHeaderFileExtension].Format(AppData.FileExtension);

src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs

@@ -1347,25 +1347,6 @@ namespace Ryujinx.Ava.UI.ViewModels
             OpenHelper.OpenFolder(AppDataManager.BaseDirPath);
         }
 
-        public void OpenScreenshotsFolder()
-        {
-            string screenshotsDir = Path.Combine(AppDataManager.BaseDirPath, "screenshots");
-
-            try
-            {
-                if (!Directory.Exists(screenshotsDir))
-                    Directory.CreateDirectory(screenshotsDir);
-            }
-            catch (Exception ex)
-            {
-                Logger.Error?.Print(LogClass.Application, $"Failed to create directory at path {screenshotsDir}. Error : {ex.GetType().Name}", "Screenshot");
-
-                return;
-            }
-            
-            OpenHelper.OpenFolder(screenshotsDir);
-        }
-
         public void OpenLogsFolder()
         {
             string logPath = AppDataManager.GetOrCreateLogsDir();

src/Ryujinx/UI/Views/Main/MainMenuBarView.axaml

@@ -66,10 +66,6 @@
                     Command="{Binding OpenRyujinxFolder}"
                     Header="{ext:Locale MenuBarFileOpenEmuFolder}"
                     ToolTip.Tip="{ext:Locale OpenRyujinxFolderTooltip}" />
-                <MenuItem
-                    Command="{Binding OpenScreenshotsFolder}"
-                    Header="{ext:Locale MenuBarFileOpenScreenshotsFolder}"
-                    ToolTip.Tip="{ext:Locale OpenScreenshotFolderTooltip}"/>
                 <MenuItem
                     Command="{Binding OpenLogsFolder}"
                     Header="{ext:Locale MenuBarFileOpenLogsFolder}"

src/Ryujinx/Utilities/AppLibrary/ApplicationData.cs

@@ -10,7 +10,6 @@ using LibHac.Tools.FsSystem;
 using LibHac.Tools.FsSystem.NcaUtils;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Utilities.Compat;
-using Ryujinx.Ava.Utilities.PlayReport;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.Loaders.Processes.Extensions;
@@ -36,14 +35,9 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
             {
                 _id = value;
 
-                Compatibility = CompatibilityCsv.Find(value);
+                Compatibility = CompatibilityCsv.Find(Id);
-                RichPresenceSpec = PlayReports.Analyzer.TryGetSpec(IdString, out GameSpec gameSpec) 
-                    ? gameSpec 
-                    : default(Optional<GameSpec>);
             }
         }
-        public Optional<GameSpec> RichPresenceSpec { get; set; }
-        
         public string Developer { get; set; } = "Unknown";
         public string Version { get; set; } = "0";
         public int PlayerCount { get; set; }
@@ -52,7 +46,7 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
         public bool HasLdnGames => PlayerCount != 0 && GameCount != 0;
 
         public bool HasRichPresenceAsset => DiscordIntegrationModule.HasAssetImage(IdString);
-        public bool HasDynamicRichPresenceSupport => RichPresenceSpec.HasValue;
+        public bool HasDynamicRichPresenceSupport => DiscordIntegrationModule.HasAnalyzer(IdString);
         
         public TimeSpan TimePlayed { get; set; }
         public DateTime? LastPlayed { get; set; }

src/Ryujinx/Utilities/PlayReport/Analyzer.cs

@@ -1,6 +1,5 @@
 using Gommon;
 using Ryujinx.Ava.Utilities.AppLibrary;
-using Ryujinx.Common.Logging;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
@@ -20,11 +19,6 @@ namespace Ryujinx.Ava.Utilities.PlayReport
 
         public IReadOnlyList<GameSpec> Specs => new ReadOnlyCollection<GameSpec>(_specs);
 
-        public GameSpec GetSpec(string titleId) => _specs.First(x => x.TitleIds.ContainsIgnoreCase(titleId));
-
-        public bool TryGetSpec(string titleId, out GameSpec gameSpec)
-            => (gameSpec = _specs.FirstOrDefault(x => x.TitleIds.ContainsIgnoreCase(titleId))) != null;
-
         /// <summary>
         /// Add an analysis spec matching a specific game by title ID, with the provided spec configuration.
         /// </summary>
@@ -33,12 +27,10 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
         public Analyzer AddSpec(string titleId, Func<GameSpec, GameSpec> transform)
         {
-            if (ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _))
+            Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
-                return AddSpec(transform(GameSpec.Create(titleId)));
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            Logger.Notice.PrintMsg(LogClass.Application,
+            return AddSpec(transform(GameSpec.Create(titleId)));
-                $"Tried to add a {nameof(GameSpec)} with a non-hexadecimal title ID value. Input: '{titleId}'");
-            return this;
         }
 
         /// <summary>
@@ -49,12 +41,10 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
         public Analyzer AddSpec(string titleId, Action<GameSpec> transform)
         {
-            if (ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _))
+            Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
-                return AddSpec(GameSpec.Create(titleId).Apply(transform));
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            Logger.Notice.PrintMsg(LogClass.Application,
+            return AddSpec(GameSpec.Create(titleId).Apply(transform));
-                $"Tried to add a {nameof(GameSpec)} with a non-hexadecimal title ID value. Input: '{titleId}'");
-            return this;
         }
 
         /// <summary>
@@ -67,19 +57,10 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             Func<GameSpec, GameSpec> transform)
         {
             string[] tids = titleIds.ToArray();
-            if (tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _) && !string.IsNullOrEmpty(x)))
+            Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
-                return AddSpec(transform(GameSpec.Create(tids)));
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            Logger.Notice.PrintMsg(LogClass.Application,
+            return AddSpec(transform(GameSpec.Create(tids)));
-                $"Tried to add a {nameof(GameSpec)} with a non-hexadecimal title ID value. Input: '{
-                    tids.FormatCollection(
-                        x => x,
-                        separator: ", ",
-                        prefix: "[",
-                        suffix: "]"
-                    )
-                }'");
-            return this;
         }
 
         /// <summary>
@@ -91,19 +72,10 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public Analyzer AddSpec(IEnumerable<string> titleIds, Action<GameSpec> transform)
         {
             string[] tids = titleIds.ToArray();
-            if (tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _) && !string.IsNullOrEmpty(x)))
+            Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
-                return AddSpec(GameSpec.Create(tids).Apply(transform));
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            Logger.Notice.PrintMsg(LogClass.Application,
+            return AddSpec(GameSpec.Create(tids).Apply(transform));
-                $"Tried to add a {nameof(GameSpec)} with a non-hexadecimal title ID value. Input: '{
-                    tids.FormatCollection(
-                        x => x,
-                        separator: ", ",
-                        prefix: "[",
-                        suffix: "]"
-                    )
-                }'");
-            return this;
         }
         
         /// <summary>
@@ -134,12 +106,12 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             if (!playReport.ReportData.IsDictionary)
                 return FormattedValue.Unhandled;
 
-            if (!TryGetSpec(runningGameId, out GameSpec spec))
+            if (!_specs.TryGetFirst(s => runningGameId.EqualsAnyIgnoreCase(s.TitleIds), out GameSpec spec))
                 return FormattedValue.Unhandled;
 
             foreach (FormatterSpecBase formatSpec in spec.ValueFormatters.OrderBy(x => x.Priority))
             {
-                if (!formatSpec.TryFormat(appMeta, playReport, out FormattedValue value))
+                if (!formatSpec.Format(appMeta, playReport, out FormattedValue value))
                     continue;
 
                 return value;

src/Ryujinx/Utilities/PlayReport/PlayReports.Formatters.cs

@@ -1,5 +1,4 @@
 using Gommon;
-using Humanizer;
 using System;
 using System.Buffers.Binary;
 using System.Collections.Generic;
@@ -20,9 +19,6 @@ namespace Ryujinx.Ava.Utilities.PlayReport
                 _ => "Roaming Hyrule"
             };
 
-        private static FormattedValue SkywardSwordHD_Rupees(SingleValue value)
-            => "rupee".ToQuantity(value.Matched.IntValue);
-
         private static FormattedValue SuperMarioOdyssey_AssistMode(SingleValue value)
             => value.Matched.BoxedValue is 1 ? "Playing in Assist Mode" : "Playing in Regular Mode";
 

src/Ryujinx/Utilities/PlayReport/PlayReports.cs

@@ -1,22 +1,11 @@
-using System;
+namespace Ryujinx.Ava.Utilities.PlayReport
-
-namespace Ryujinx.Ava.Utilities.PlayReport
 {
     public static partial class PlayReports
     {
-        public static void Initialize()
+        public static Analyzer Analyzer { get; } = new Analyzer()
-        {
-            // init lazy value
-            _ = Analyzer;
-        }
-
-        public static Analyzer Analyzer => _analyzerLazy.Value;
-
-        private static readonly Lazy<Analyzer> _analyzerLazy = new(() => new Analyzer()
             .AddSpec(
                 "01007ef00011e000",
                 spec => spec
-                    .WithDescription("based on being in Master Mode.")
                     .AddValueFormatter("IsHardMode", BreathOfTheWild_MasterMode)
                     // reset to normal status when switching between normal & master mode in title screen
                     .AddValueFormatter("AoCVer", FormattedValue.SingleAlwaysResets)
@@ -24,49 +13,34 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             .AddSpec(
                 "0100f2c0115b6000",
                 spec => spec
-                    .WithDescription("based on where you are in Hyrule (Depths, Surface, Sky).")
                     .AddValueFormatter("PlayerPosY", TearsOfTheKingdom_CurrentField))
-            .AddSpec(
-                "01002da013484000",
-                spec => spec
-                    .WithDescription("based on how many Rupees you have.")
-                    .AddValueFormatter("rupees", SkywardSwordHD_Rupees))
             .AddSpec(
                 "0100000000010000",
-                spec => spec
+                spec =>
-                    .WithDescription("based on if you're playing with Assist Mode.")
+                    spec.AddValueFormatter("is_kids_mode", SuperMarioOdyssey_AssistMode)
-                    .AddValueFormatter("is_kids_mode", SuperMarioOdyssey_AssistMode)
             )
             .AddSpec(
                 "010075000ecbe000",
-                spec => spec
+                spec =>
-                    .WithDescription("based on if you're playing with Assist Mode.")
+                    spec.AddValueFormatter("is_kids_mode", SuperMarioOdysseyChina_AssistMode)
-                    .AddValueFormatter("is_kids_mode", SuperMarioOdysseyChina_AssistMode)
             )
             .AddSpec(
                 "010028600ebda000",
-                spec => spec
+                spec => spec.AddValueFormatter("mode", SuperMario3DWorldOrBowsersFury)
-                    .WithDescription("based on being in either Super Mario 3D World or Bowser's Fury.")
-                    .AddValueFormatter("mode", SuperMario3DWorldOrBowsersFury)
             )
             .AddSpec( // Global & China IDs
                 ["0100152000022000", "010075100e8ec000"],
-                spec => spec
+                spec => spec.AddValueFormatter("To", MarioKart8Deluxe_Mode)
-                    .WithDescription(
-                        "based on what modes you're selecting in the menu & whether or not you're in a race.")
-                    .AddValueFormatter("To", MarioKart8Deluxe_Mode)
             )
             .AddSpec(
                 ["0100a3d008c5c000", "01008f6008c5e000"],
                 spec => spec
-                    .WithDescription("based on what area of Paldea you're exploring.")
                     .AddValueFormatter("area_no", PokemonSVArea)
                     .AddValueFormatter("team_circle", PokemonSVUnionCircle)
             )
             .AddSpec(
                 "01006a800016e000",
                 spec => spec
-                    .WithDescription("based on what mode you're playing, who won, and what characters were present.")
                     .AddSparseMultiValueFormatter(
                         [
                             // Metadata to figure out what PlayReport we have.
@@ -85,14 +59,9 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             .AddSpec(
                 [
                     "0100c9a00ece6000", "01008d300c50c000", "0100d870045b6000", 
-                    "010012f017576000", "0100c62011050000", "0100b3c014bda000"
+                    "010012f017576000", "0100c62011050000", "0100b3c014bda000"],
-                ],
+                spec => spec.AddValueFormatter("launch_title_id", NsoEmulator_LaunchedGame)
-                spec => spec
+            );
-                    .WithDescription(
-                        "based on what game you first launch.\n\nNSO emulators do not print any Play Report information past the first game launch so it's all we got.")
-                    .AddValueFormatter("launch_title_id", NsoEmulator_LaunchedGame)
-            )
-        );
 
         private static string Playing(string game) => $"Playing {game}";
     }

src/Ryujinx/Utilities/PlayReport/Specs.cs

@@ -23,20 +23,6 @@ namespace Ryujinx.Ava.Utilities.PlayReport
 
         public required string[] TitleIds { get; init; }
 
-        public const string DefaultDescription = "Formats the details on your Discord presence based on logged data from the game.";
-
-        private string _valueDescription;
-
-        public string Description => _valueDescription ?? DefaultDescription;
-
-        public GameSpec WithDescription(string description)
-        {
-            _valueDescription = description != null
-                ? $"Formats the details on your Discord presence {description}"
-                : null;
-            return this;
-        }
-        
         public List<FormatterSpecBase> ValueFormatters { get; } = [];
 
 
@@ -211,7 +197,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public string[] ReportKeys { get; init; }
         public Delegate Formatter { get; init; }
 
-        public bool TryFormat(ApplicationMetadata appMeta, Horizon.Prepo.Types.PlayReport playReport,
+        public bool Format(ApplicationMetadata appMeta, Horizon.Prepo.Types.PlayReport playReport,
             out FormattedValue formattedValue)
         {
             formattedValue = default;