Merge branch 'master' into features/crash-verification-ex

Directory.Packages.props

@@ -46,7 +46,7 @@
     <PackageVersion Include="System.Drawing.Common" Version="7.0.0" />
     <PackageVersion Include="System.IdentityModel.Tokens.Jwt" Version="6.31.0" />
     <PackageVersion Include="System.IO.Hashing" Version="7.0.0" />
-    <PackageVersion Include="System.Management" Version="7.0.1" />
+    <PackageVersion Include="System.Management" Version="7.0.2" />
     <PackageVersion Include="UnicornEngine.Unicorn" Version="2.0.2-rc1-fb78016" />
     <PackageVersion Include="XamlNameReferenceGenerator" Version="1.6.1" />
   </ItemGroup>

src/ARMeilleure/Decoders/OpCode32SimdSel.cs

@@ -13,7 +13,7 @@
         }
     }
 
-    enum OpCode32SimdSelMode : int
+    enum OpCode32SimdSelMode
     {
         Eq = 0,
         Vs,

src/ARMeilleure/Signal/NativeSignalHandler.cs

@@ -78,7 +78,7 @@ namespace ARMeilleure.Signal
         private static IntPtr _signalHandlerPtr;
         private static IntPtr _signalHandlerHandle;
 
-        private static readonly object _lock = new object();
+        private static readonly object _lock = new();
         private static bool _initialized;
 
         static NativeSignalHandler()

src/ARMeilleure/State/ExecutionMode.cs

@@ -1,6 +1,6 @@
 namespace ARMeilleure.State
 {
-    enum ExecutionMode : int
+    enum ExecutionMode
     {
         Aarch32Arm = 0,
         Aarch32Thumb = 1,

src/ARMeilleure/Translation/Cache/JitCache.cs

@@ -26,7 +26,7 @@ namespace ARMeilleure.Translation.Cache
 
         private static readonly List<CacheEntry> _cacheEntries = new List<CacheEntry>();
 
-        private static readonly object _lock = new object();
+        private static readonly object _lock = new();
         private static bool _initialized;
 
         [SupportedOSPlatform("windows")]

src/Ryujinx.Audio.Backends.OpenAL/OpenALHardwareDeviceSession.cs

@@ -17,7 +17,7 @@ namespace Ryujinx.Audio.Backends.OpenAL
         private Queue<OpenALAudioBuffer> _queuedBuffers;
         private ulong _playedSampleCount;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         public OpenALHardwareDeviceSession(OpenALHardwareDeviceDriver driver, IVirtualMemoryManager memoryManager, SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount, float requestedVolume) : base(memoryManager, requestedSampleFormat, requestedSampleRate, requestedChannelCount)
         {

src/Ryujinx.Audio.Backends.SoundIo/Native/SoundIoBackend.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Audio.Backends.SoundIo.Native
 {
-    public enum SoundIoBackend : int
+    public enum SoundIoBackend
     {
         None = 0,
         Jack = 1,

src/Ryujinx.Audio/AudioManager.cs

@@ -11,7 +11,7 @@ namespace Ryujinx.Audio
         /// <summary>
         /// Lock used to control the waiters registration.
         /// </summary>
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         /// <summary>
         /// Events signaled when the driver played audio buffers.

src/Ryujinx.Audio/Backends/Common/DynamicRingBuffer.cs

@@ -10,7 +10,7 @@ namespace Ryujinx.Audio.Backends.Common
     {
         private const int RingBufferAlignment = 2048;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         private byte[] _buffer;
         private int _size;

src/Ryujinx.Audio/Input/AudioInputManager.cs

@@ -14,12 +14,12 @@ namespace Ryujinx.Audio.Input
     /// </summary>
     public class AudioInputManager : IDisposable
     {
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         /// <summary>
         /// Lock used for session allocation.
         /// </summary>
-        private object _sessionLock = new object();
+        private readonly object _sessionLock = new();
 
         /// <summary>
         /// The session ids allocation table.

src/Ryujinx.Audio/Input/AudioInputSystem.cs

@@ -48,7 +48,7 @@ namespace Ryujinx.Audio.Input
         /// <summary>
         /// The lock of the parent.
         /// </summary>
-        private object _parentLock;
+        private readonly object _parentLock;
 
         /// <summary>
         /// The dispose state.

src/Ryujinx.Audio/Output/AudioOutputManager.cs

@@ -14,12 +14,12 @@ namespace Ryujinx.Audio.Output
     /// </summary>
     public class AudioOutputManager : IDisposable
     {
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         /// <summary>
         /// Lock used for session allocation.
         /// </summary>
-        private object _sessionLock = new object();
+        private readonly object _sessionLock = new();
 
         /// <summary>
         /// The session ids allocation table.

src/Ryujinx.Audio/Output/AudioOutputSystem.cs

@@ -48,7 +48,7 @@ namespace Ryujinx.Audio.Output
         /// <summary>
         /// THe lock of the parent.
         /// </summary>
-        private object _parentLock;
+        private readonly object _parentLock;
 
         /// <summary>
         /// The dispose state.

src/Ryujinx.Audio/Renderer/Server/AudioRenderSystem.cs

@@ -26,7 +26,7 @@ namespace Ryujinx.Audio.Renderer.Server
 {
     public class AudioRenderSystem : IDisposable
     {
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         private AudioRendererRenderingDevice _renderingDevice;
         private AudioRendererExecutionMode _executionMode;

src/Ryujinx.Audio/Renderer/Server/AudioRendererManager.cs

@@ -19,12 +19,12 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <summary>
         /// Lock used for session allocation.
         /// </summary>
-        private object _sessionLock = new object();
+        private readonly object _sessionLock = new();
 
         /// <summary>
         /// Lock used to control the <see cref="AudioProcessor"/> running state.
         /// </summary>
-        private object _audioProcessorLock = new object();
+        private readonly object _audioProcessorLock = new();
 
         /// <summary>
         /// The session ids allocation table.

src/Ryujinx.Audio/Renderer/Server/Upsampler/UpsamplerManager.cs

@@ -16,7 +16,7 @@ namespace Ryujinx.Audio.Renderer.Server.Upsampler
         /// <summary>
         /// Global lock of the object.
         /// </summary>
-        private object Lock = new object();
+        private readonly object Lock = new();
 
         /// <summary>
         /// The upsamplers instances.

src/Ryujinx.Common/Configuration/Hid/ControllerType.cs

@@ -7,7 +7,7 @@ namespace Ryujinx.Common.Configuration.Hid
     // This enum was duplicated from Ryujinx.HLE.HOS.Services.Hid.PlayerIndex and should be kept identical
     [Flags]
     [JsonConverter(typeof(TypedStringEnumConverter<ControllerType>))]
-    public enum ControllerType : int
+    public enum ControllerType
     {
         None,
         ProController  = 1 << 0,

src/Ryujinx.Common/Configuration/Hid/PlayerIndex.cs

@@ -5,7 +5,7 @@ namespace Ryujinx.Common.Configuration.Hid
 {
     // This enum was duplicated from Ryujinx.HLE.HOS.Services.Hid.PlayerIndex and should be kept identical
     [JsonConverter(typeof(TypedStringEnumConverter<PlayerIndex>))]
-    public enum PlayerIndex : int
+    public enum PlayerIndex
     {
         Player1  = 0,
         Player2  = 1,

src/Ryujinx.Graphics.GAL/Multithreading/ThreadedRenderer.cs

@@ -56,7 +56,7 @@ namespace Ryujinx.Graphics.GAL.Multithreading
         private int _refConsumerPtr;
 
         private Action _interruptAction;
-        private object _interruptLock = new();
+        private readonly object _interruptLock = new();
 
         public event EventHandler<ScreenCaptureImageInfo> ScreenCaptured;
 

src/Ryujinx.Graphics.Gpu/Memory/BufferModifiedRangeList.cs

@@ -78,7 +78,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
         private List<BufferMigration> _sources;
         private BufferMigration _migrationTarget;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         /// <summary>
         /// Whether the modified range list has any entries or not.

src/Ryujinx.Graphics.OpenGL/Queries/CounterQueue.cs

@@ -21,7 +21,7 @@ namespace Ryujinx.Graphics.OpenGL.Queries
         private ulong _accumulatedCounter;
         private int _waiterCount;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         private Queue<BufferedQuery> _queryPool;
         private AutoResetEvent _queuedEvent = new AutoResetEvent(false);

src/Ryujinx.Graphics.OpenGL/Queries/CounterQueueEvent.cs

@@ -24,7 +24,7 @@ namespace Ryujinx.Graphics.OpenGL.Queries
         private bool _hostAccessReserved = false;
         private int _refCount = 1; // Starts with a reference from the counter queue.
 
-        private object _lock = new object();
+        private readonly object _lock = new();
         private ulong _result = ulong.MaxValue;
         private double _divisor = 1f;
 

src/Ryujinx.Graphics.OpenGL/ResourcePool.cs

@@ -20,7 +20,7 @@ namespace Ryujinx.Graphics.OpenGL
     {
         private const int DisposedLiveFrames = 2;
 
-        private readonly object _lock = new object();
+        private readonly object _lock = new();
         private readonly Dictionary<TextureCreateInfo, List<DisposedTexture>> _textures = new Dictionary<TextureCreateInfo, List<DisposedTexture>>();
 
         /// <summary>

src/Ryujinx.Graphics.Vulkan/MoltenVK/MVKConfiguration.cs

@@ -3,7 +3,7 @@ using System.Runtime.InteropServices;
 
 namespace Ryujinx.Graphics.Vulkan.MoltenVK
 {
-    enum MVKConfigLogLevel : int
+    enum MVKConfigLogLevel
     {
         None = 0,
         Error = 1,
@@ -12,7 +12,7 @@ namespace Ryujinx.Graphics.Vulkan.MoltenVK
         Debug = 4
     }
 
-    enum MVKConfigTraceVulkanCalls : int
+    enum MVKConfigTraceVulkanCalls
     {
         None = 0,
         Enter = 1,
@@ -20,7 +20,7 @@ namespace Ryujinx.Graphics.Vulkan.MoltenVK
         Duration = 3
     }
 
-    enum MVKConfigAutoGPUCaptureScope : int
+    enum MVKConfigAutoGPUCaptureScope
     {
         None = 0,
         Device = 1,
@@ -28,7 +28,7 @@ namespace Ryujinx.Graphics.Vulkan.MoltenVK
     }
 
     [Flags]
-    enum MVKConfigAdvertiseExtensions : int
+    enum MVKConfigAdvertiseExtensions
     {
         All = 0x00000001,
         MoltenVK = 0x00000002,
@@ -36,7 +36,7 @@ namespace Ryujinx.Graphics.Vulkan.MoltenVK
         Portability = 0x00000008
     }
 
-    enum MVKVkSemaphoreSupportStyle : int
+    enum MVKVkSemaphoreSupportStyle
     {
         MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_SINGLE_QUEUE = 0,
         MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_METAL_EVENTS_WHERE_SAFE = 1,

src/Ryujinx.Graphics.Vulkan/Queries/CounterQueue.cs

@@ -24,7 +24,7 @@ namespace Ryujinx.Graphics.Vulkan.Queries
         private ulong _accumulatedCounter;
         private int _waiterCount;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         private Queue<BufferedQuery> _queryPool;
         private AutoResetEvent _queuedEvent = new AutoResetEvent(false);

src/Ryujinx.Graphics.Vulkan/Queries/CounterQueueEvent.cs

@@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Vulkan.Queries
         private bool _hostAccessReserved = false;
         private int _refCount = 1; // Starts with a reference from the counter queue.
 
-        private object _lock = new object();
+        private readonly object _lock = new();
         private ulong _result = ulong.MaxValue;
         private double _divisor = 1f;
 

src/Ryujinx.HLE/HOS/Applets/SoftwareKeyboard/SoftwareKeyboardApplet.cs

@@ -60,7 +60,7 @@ namespace Ryujinx.HLE.HOS.Applets
         private bool                     _canAcceptController     = false;
         private KeyboardInputMode        _inputMode               = KeyboardInputMode.ControllerAndKeyboard;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         public event EventHandler AppletStateChanged;
 

src/Ryujinx.HLE/HOS/Applets/SoftwareKeyboard/SoftwareKeyboardRenderer.cs

@@ -13,7 +13,7 @@ namespace Ryujinx.HLE.HOS.Applets.SoftwareKeyboard
         private const int TextBoxBlinkSleepMilliseconds   = 100;
         private const int RendererWaitTimeoutMilliseconds = 100;
 
-        private readonly object _stateLock  = new object();
+        private readonly object _stateLock  = new();
 
         private SoftwareKeyboardUiState      _state = new SoftwareKeyboardUiState();
         private SoftwareKeyboardRendererBase _renderer;

src/Ryujinx.HLE/HOS/Applets/SoftwareKeyboard/SoftwareKeyboardRendererBase.cs

@@ -26,7 +26,7 @@ namespace Ryujinx.HLE.HOS.Applets.SoftwareKeyboard
         const string CancelText           = "Cancel";
         const string ControllerToggleText = "Toggle input";
 
-        private readonly object _bufferLock = new object();
+        private readonly object _bufferLock = new();
 
         private RenderingSurfaceInfo _surfaceInfo = null;
         private Image<Argb32>        _surface     = null;

src/Ryujinx.HLE/HOS/Applets/SoftwareKeyboard/TimedAction.cs

@@ -27,7 +27,7 @@ namespace Ryujinx.HLE.HOS.Applets.SoftwareKeyboard
 
         private TRef<bool> _cancelled = null;
         private Thread _thread = null;
-        private object     _lock      = new object();
+        private readonly object _lock = new();
 
         public bool IsRunning
         {

src/Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs

@@ -40,8 +40,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 
         public ProcessState State { get; private set; }
 
-        private object _processLock;
-        private object _threadingLock;
+        private readonly object _processLock = new();
+        private readonly object _threadingLock = new();
 
         public KAddressArbiter AddressArbiter { get; private set; }
 
@@ -94,9 +94,6 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 
         public KProcess(KernelContext context, bool allowCodeMemoryForJit = false) : base(context)
         {
-            _processLock = new object();
-            _threadingLock = new object();
-
             AddressArbiter = new KAddressArbiter(context);
 
             _fullTlsPages = new SortedDictionary<ulong, KTlsPageInfo>();

src/Ryujinx.HLE/HOS/Kernel/Threading/KThread.cs

@@ -112,7 +112,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
 
         public bool WaitingInArbitration { get; set; }
 
-        private object _activityOperationLock;
+        private readonly object _activityOperationLock = new();
 
         public KThread(KernelContext context) : base(context)
         {
@@ -123,8 +123,6 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
 
             _mutexWaiters = new LinkedList<KThread>();
             _pinnedWaiters = new LinkedList<KThread>();
-
-            _activityOperationLock = new object();
         }
 
         public Result Initialize(

src/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/ISelfController.cs

@@ -17,7 +17,7 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
         private KEvent _accumulatedSuspendedTickChangedEvent;
         private int    _accumulatedSuspendedTickChangedEventHandle;
 
-        private object _fatalSectionLock = new object();
+        private readonly object _fatalSectionLock = new();
         private int _fatalSectionCount;
 
         // TODO: Set this when the game goes in suspension (go back to home menu ect), we currently don't support that so we can keep it set to 0.

src/Ryujinx.HLE/HOS/Services/Friend/ServiceCreator/INotificationService.cs

@@ -14,7 +14,7 @@ namespace Ryujinx.HLE.HOS.Services.Friend.ServiceCreator
         private readonly UserId                       _userId;
         private readonly FriendServicePermissionLevel _permissionLevel;
 
-        private readonly object _lock = new object();
+        private readonly object _lock = new();
 
         private KEvent _notificationEvent;
         private int    _notificationEventHandle = 0;

src/Ryujinx.HLE/HOS/Services/Hid/Types/Npad/ControllerType.cs

@@ -3,7 +3,7 @@ using System;
 namespace Ryujinx.HLE.HOS.Services.Hid
 {
     [Flags]
-    public enum ControllerType : int
+    public enum ControllerType
     {
         None,
         ProController  = 1 << 0,

src/Ryujinx.HLE/HOS/Services/Hid/Types/Npad/NpadIdType.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.Hid
 {
-    public enum NpadIdType : int
+    public enum NpadIdType
     {
         Player1  = 0,
         Player2  = 1,

src/Ryujinx.HLE/HOS/Services/Hid/Types/Npad/PlayerIndex.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.Hid
 {
-    public enum PlayerIndex : int
+    public enum PlayerIndex
     {
         Player1  = 0,
         Player2  = 1,

src/Ryujinx.HLE/HOS/Services/Hid/Types/SharedMemory/Npad/DeviceType.cs

@@ -3,7 +3,7 @@
 namespace Ryujinx.HLE.HOS.Services.Hid.Types.SharedMemory.Npad
 {
     [Flags]
-    enum DeviceType : int
+    enum DeviceType
     {
         None = 0,
 

src/Ryujinx.HLE/HOS/Services/Hid/Types/SharedMemory/Npad/NpadBatteryLevel.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.Hid.Types.SharedMemory.Npad
 {
-    enum NpadBatteryLevel : int
+    enum NpadBatteryLevel
     {
         Percent0,
         Percent25,

src/Ryujinx.HLE/HOS/Services/Mii/Types/CoreData.cs

@@ -775,7 +775,7 @@ namespace Ryujinx.HLE.HOS.Services.Mii.Types
 
         private static ReadOnlySpan<ElementInfo> ElementInfos => MemoryMarshal.Cast<byte, ElementInfo>(ElementInfoArray);
 
-        private enum ElementInfoIndex : int
+        private enum ElementInfoIndex
         {
             HairType,
             Height,

src/Ryujinx.HLE/HOS/Services/Mii/Types/RandomMiiConstants.cs

@@ -21,7 +21,7 @@ namespace Ryujinx.HLE.HOS.Services.Mii.Types
         };
 
         [Flags]
-        public enum BeardAndMustacheFlag : int
+        public enum BeardAndMustacheFlag
         {
             Beard = 1,
             Mustache

src/Ryujinx.HLE/HOS/Services/Mii/Types/Source.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.Mii.Types
 {
-    enum Source : int
+    enum Source
     {
         Database,
         Default

src/Ryujinx.HLE/HOS/Services/Mii/Types/SourceFlag.cs

@@ -3,7 +3,7 @@
 namespace Ryujinx.HLE.HOS.Services.Mii.Types
 {
     [Flags]
-    enum SourceFlag : int
+    enum SourceFlag
     {
         Database = 1 << Source.Database,
         Default  = 1 << Source.Default,

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostCtrl/Types/NvHostEvent.cs

@@ -24,7 +24,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostCtrl
         private NvFence _previousFailingFence;
         private uint    _failingCount;
 
-        public readonly object Lock = new object();
+        public readonly object Lock = new();
 
         /// <summary>
         /// Max failing count until waiting on CPU.

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostCtrl/Types/NvHostSyncPt.cs

@@ -17,7 +17,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostCtrl
 
         private Switch _device;
 
-        private object _syncpointAllocatorLock = new object();
+        private readonly object _syncpointAllocatorLock = new();
 
         public NvHostSyncpt(Switch device)
         {

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvInternalResult.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices
 {
-    enum NvInternalResult : int
+    enum NvInternalResult
     {
         Success               = 0,
         OperationNotPermitted = -1,

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvMap/Types/NvMapHandleParam.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 {
-    enum NvMapHandleParam : int
+    enum NvMapHandleParam
     {
         Size  = 1,
         Align = 2,

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

@@ -10,7 +10,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
     {
         private static ConcurrentDictionary<ulong, BsdContext> _registry = new ConcurrentDictionary<ulong, BsdContext>();
 
-        private readonly object _lock = new object();
+        private readonly object _lock = new();
 
         private List<IFileDescriptor> _fds;
 

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

@@ -5,7 +5,7 @@ using System.Net.Sockets;
 
 namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
 {
-    interface ISocket : IDisposable, IFileDescriptor
+    interface ISocket : IFileDescriptor
     {
         IPEndPoint RemoteEndPoint { get; }
         IPEndPoint LocalEndPoint { get; }

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

@@ -10,7 +10,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
         private ulong _value;
         private readonly EventFdFlags _flags;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         public bool Blocking { get => !_flags.HasFlag(EventFdFlags.NonBlocking); set => throw new NotSupportedException(); }
 

src/Ryujinx.HLE/HOS/Services/Spl/IRandomInterface.cs

@@ -7,7 +7,7 @@ namespace Ryujinx.HLE.HOS.Services.Spl
     {
         private RandomNumberGenerator _rng;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         public IRandomInterface(ServiceCtx context)
         {

src/Ryujinx.HLE/HOS/Services/Ssl/BuiltInCertificateManager.cs

@@ -46,7 +46,7 @@ namespace Ryujinx.HLE.HOS.Services.Ssl
         private bool _initialized;
         private Dictionary<CaCertificateId, CertStoreEntry> _certificates;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         private struct CertStoreFileHeader
         {

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/BufferQueueCore.cs

@@ -34,7 +34,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
         public bool                  EnableExternalEvent;
         public int                   MaxBufferCountCached;
 
-        public readonly object Lock = new object();
+        public readonly object Lock = new();
 
         private KEvent _waitBufferFreeEvent;
         private KEvent _frameAvailableEvent;

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/BufferQueueProducer.cs

@@ -21,7 +21,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
         private uint _currentCallbackTicket;
         private uint _callbackTicket;
 
-        private readonly object _callbackLock = new object();
+        private readonly object _callbackLock = new();
 
         public BufferQueueProducer(BufferQueueCore core, ITickSource tickSource)
         {

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/ConsumerBase.cs

@@ -23,7 +23,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
 
         protected BufferQueueConsumer Consumer;
 
-        protected readonly object Lock = new object();
+        protected readonly object Lock = new();
 
         private IConsumerListener _listener;
 

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/NativeWindowApi.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
 {
-    enum NativeWindowApi : int
+    enum NativeWindowApi
     {
         NoApi  = 0,
         NVN    = 1,

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/Status.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
 {
-    enum Status : int
+    enum Status
     {
         Success          = 0,
         WouldBlock       = -11,

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/SurfaceFlinger.cs

@@ -37,7 +37,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
         private int _swapInterval;
         private int _swapIntervalDelay;
 
-        private readonly object Lock = new object();
+        private readonly object Lock = new();
 
         public long RenderLayerId { get; private set; }
 

src/Ryujinx.HLE/HOS/Services/Time/TimeZone/TimeZoneManager.cs

@@ -13,14 +13,13 @@ namespace Ryujinx.HLE.HOS.Services.Time.TimeZone
         private UInt128              _timeZoneRuleVersion;
         private uint                 _totalLocationNameCount;
         private SteadyClockTimePoint _timeZoneUpdateTimePoint;
-        private object               _lock;
+        private readonly object      _lock = new();
 
         public TimeZoneManager()
         {
             _isInitialized       = false;
             _deviceLocationName  = "UTC";
             _timeZoneRuleVersion = new UInt128();
-            _lock                = new object();
             _myRules             = new Box<TimeZoneRule>();
 
             _timeZoneUpdateTimePoint = SteadyClockTimePoint.GetRandom();

src/Ryujinx.Horizon/Sdk/OsTypes/Impl/MultiWaitImpl.cs

@@ -13,7 +13,7 @@ namespace Ryujinx.Horizon.Sdk.OsTypes.Impl
 
         private readonly List<MultiWaitHolderBase> _multiWaits;
 
-        private object _lock;
+        private readonly object _lock = new();
 
         private int _waitingThreadHandle;
 
@@ -24,8 +24,6 @@ namespace Ryujinx.Horizon.Sdk.OsTypes.Impl
         public MultiWaitImpl()
         {
             _multiWaits = new List<MultiWaitHolderBase>();
-
-            _lock = new object();
         }
 
         public void LinkMultiWaitHolder(MultiWaitHolderBase multiWaitHolder)

src/Ryujinx.Input.SDL2/SDL2Gamepad.cs

@@ -55,7 +55,7 @@ namespace Ryujinx.Input.SDL2
             SDL_GameControllerButton.SDL_CONTROLLER_BUTTON_INVALID,
         };
 
-        private object _userMappingLock = new object();
+        private readonly object _userMappingLock = new();
 
         private List<ButtonMappingEntry> _buttonsUserMapping;
 

src/Ryujinx.Input.SDL2/SDL2Keyboard.cs

@@ -24,7 +24,7 @@ namespace Ryujinx.Input.SDL2
             }
         }
 
-        private object _userMappingLock = new object();
+        private readonly object _userMappingLock = new();
 
         private readonly SDL2KeyboardDriver _driver;
         private StandardKeyboardInputConfig _configuration;

src/Ryujinx.Input/HLE/NpadManager.cs

@@ -15,7 +15,7 @@ namespace Ryujinx.Input.HLE
     {
         private CemuHookClient _cemuHookClient;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         private bool _blockInputUpdates;
 

src/Ryujinx.Memory/Tracking/RegionHandle.cs

@@ -52,7 +52,7 @@ namespace Ryujinx.Memory.Tracking
 
         private event Action _onDirty;
 
-        private object _preActionLock = new object();
+        private readonly object _preActionLock = new();
         private RegionSignal _preAction; // Action to perform before a read or write. This will block the memory access.
         private PreciseRegionSignal _preciseAction; // Action to perform on a precise read or write.
         private readonly List<VirtualRegion> _regions;

src/Ryujinx.SDL2.Common/SDL2Driver.cs

@@ -41,7 +41,7 @@ namespace Ryujinx.SDL2.Common
 
         private ConcurrentDictionary<uint, Action<SDL_Event>> _registeredWindowHandlers;
 
-        private object _lock = new object();
+        private readonly object _lock = new();
 
         private SDL2Driver() {}
 

src/Ryujinx/Input/GTK3/GTK3Keyboard.cs

@@ -21,7 +21,7 @@ namespace Ryujinx.Input.GTK3
             }
         }
 
-        private object _userMappingLock = new object();
+        private readonly object _userMappingLock = new();
 
         private readonly GTK3KeyboardDriver _driver;
         private StandardKeyboardInputConfig _configuration;