When copying linear textures, DMA should ignore region X/Y (#3121)

* Making deadzones feel nice and smooth + adding rider files to .gitignore

* removing unnecessary parentheses and fixing possibility of divide by 0

* formatting :)

* fixing up ClampAxis

* fixing up ClampAxis

.gitignore

@@ -74,6 +74,9 @@ _TeamCity*
 # DotCover is a Code Coverage Tool
 *.dotCover
 
+# Rider is a Visual Studio alternative
+.idea/*
+
 # NCrunch
 *.ncrunch*
 .*crunch*.local.xml

ARMeilleure/CodeGen/X86/X86Optimizer.cs

@@ -9,13 +9,17 @@ namespace ARMeilleure.CodeGen.X86
 {
     static class X86Optimizer
     {
+        private const int MaxConstantUses = 10000;
+
         public static void RunPass(ControlFlowGraph cfg)
         {
             var constants = new Dictionary<ulong, Operand>();
 
             Operand GetConstantCopy(BasicBlock block, Operation operation, Operand source)
             {
-                if (!constants.TryGetValue(source.Value, out var constant))
+                // If the constant has many uses, we also force a new constant mov to be added, in order
+                // to avoid overflow of the counts field (that is limited to 16 bits).
+                if (!constants.TryGetValue(source.Value, out var constant) || constant.UsesCount > MaxConstantUses)
                 {
                     constant = Local(source.Type);
 
@@ -23,7 +27,7 @@ namespace ARMeilleure.CodeGen.X86
 
                     block.Operations.AddBefore(operation, copyOp);
 
-                    constants.Add(source.Value, constant);
+                    constants[source.Value] = constant;
                 }
 
                 return constant;

ARMeilleure/Decoders/OpCodeTable.cs

@@ -654,6 +654,7 @@ namespace ARMeilleure.Decoders
             SetA32("<<<<000101101111xxxx11110001xxxx", InstName.Clz,     InstEmit32.Clz,     OpCode32AluReg.Create);
             SetA32("<<<<00110111xxxx0000xxxxxxxxxxxx", InstName.Cmn,     InstEmit32.Cmn,     OpCode32AluImm.Create);
             SetA32("<<<<00010111xxxx0000xxxxxxx0xxxx", InstName.Cmn,     InstEmit32.Cmn,     OpCode32AluRsImm.Create);
+            SetA32("<<<<00010111xxxx0000xxxx0xx1xxxx", InstName.Cmn,     InstEmit32.Cmn,     OpCode32AluRsReg.Create);
             SetA32("<<<<00110101xxxx0000xxxxxxxxxxxx", InstName.Cmp,     InstEmit32.Cmp,     OpCode32AluImm.Create);
             SetA32("<<<<00010101xxxx0000xxxxxxx0xxxx", InstName.Cmp,     InstEmit32.Cmp,     OpCode32AluRsImm.Create);
             SetA32("<<<<00010101xxxx0000xxxx0xx1xxxx", InstName.Cmp,     InstEmit32.Cmp,     OpCode32AluRsReg.Create);
@@ -732,6 +733,8 @@ namespace ARMeilleure.Decoders
             SetA32("<<<<0000110xxxxxxxxxxxxx0xx1xxxx", InstName.Sbc,     InstEmit32.Sbc,     OpCode32AluRsReg.Create);
             SetA32("<<<<0111101xxxxxxxxxxxxxx101xxxx", InstName.Sbfx,    InstEmit32.Sbfx,    OpCode32AluBf.Create);
             SetA32("<<<<01110001xxxx1111xxxx0001xxxx", InstName.Sdiv,    InstEmit32.Sdiv,    OpCode32AluMla.Create);
+            SetA32("<<<<01100011xxxxxxxx11111001xxxx", InstName.Shadd8,  InstEmit32.Shadd8,  OpCode32AluReg.Create);
+            SetA32("<<<<01100011xxxxxxxx11111111xxxx", InstName.Shsub8,  InstEmit32.Shsub8,  OpCode32AluReg.Create);
             SetA32("<<<<00010000xxxxxxxxxxxx1xx0xxxx", InstName.Smla__,  InstEmit32.Smla__,  OpCode32AluMla.Create);
             SetA32("<<<<0000111xxxxxxxxxxxxx1001xxxx", InstName.Smlal,   InstEmit32.Smlal,   OpCode32AluUmull.Create);
             SetA32("<<<<00010100xxxxxxxxxxxx1xx0xxxx", InstName.Smlal__, InstEmit32.Smlal__, OpCode32AluUmull.Create);
@@ -780,6 +783,7 @@ namespace ARMeilleure.Decoders
             SetA32("<<<<0111111xxxxxxxxxxxxxx101xxxx", InstName.Ubfx,    InstEmit32.Ubfx,    OpCode32AluBf.Create);
             SetA32("<<<<01110011xxxx1111xxxx0001xxxx", InstName.Udiv,    InstEmit32.Udiv,    OpCode32AluMla.Create);
             SetA32("<<<<01100111xxxxxxxx11111001xxxx", InstName.Uhadd8,  InstEmit32.Uhadd8,  OpCode32AluReg.Create);
+            SetA32("<<<<01100111xxxxxxxx11111111xxxx", InstName.Uhsub8,  InstEmit32.Uhsub8,  OpCode32AluReg.Create);
             SetA32("<<<<00000100xxxxxxxxxxxx1001xxxx", InstName.Umaal,   InstEmit32.Umaal,   OpCode32AluUmull.Create);
             SetA32("<<<<0000101xxxxxxxxxxxxx1001xxxx", InstName.Umlal,   InstEmit32.Umlal,   OpCode32AluUmull.Create);
             SetA32("<<<<0000100xxxxxxxxxxxxx1001xxxx", InstName.Umull,   InstEmit32.Umull,   OpCode32AluUmull.Create);

ARMeilleure/Instructions/InstEmitAlu32.cs

@@ -387,6 +387,16 @@ namespace ARMeilleure.Instructions
             EmitDiv(context, false);
         }
 
+        public static void Shadd8(ArmEmitterContext context)
+        {
+            EmitHadd8(context, false);
+        }
+
+        public static void Shsub8(ArmEmitterContext context)
+        {
+            EmitHsub8(context, false);
+        }
+
         public static void Ssat(ArmEmitterContext context)
         {
             OpCode32Sat op = (OpCode32Sat)context.CurrOp;
@@ -474,20 +484,12 @@ namespace ARMeilleure.Instructions
 
         public static void Uhadd8(ArmEmitterContext context)
         {
-            OpCode32AluReg op = (OpCode32AluReg)context.CurrOp;
+            EmitHadd8(context, true);
+        }
 
-            Operand m = GetIntA32(context, op.Rm);
-            Operand n = GetIntA32(context, op.Rn);
-
-            Operand xor, res;
-
-            res = context.BitwiseAnd(m, n);
-            xor = context.BitwiseExclusiveOr(m, n);
-            xor = context.ShiftRightUI(xor, Const(1));
-            xor = context.BitwiseAnd(xor, Const(0x7F7F7F7Fu));
-            res = context.Add(res, xor);
-
-            SetIntA32(context, op.Rd, res);
+        public static void Uhsub8(ArmEmitterContext context)
+        {
+            EmitHsub8(context, true);
         }
 
         public static void Usat(ArmEmitterContext context)
@@ -659,6 +661,71 @@ namespace ARMeilleure.Instructions
             context.MarkLabel(lblEnd);
         }
 
+        private static void EmitHadd8(ArmEmitterContext context, bool unsigned)
+        {
+            OpCode32AluReg op = (OpCode32AluReg)context.CurrOp;
+
+            Operand m = GetIntA32(context, op.Rm);
+            Operand n = GetIntA32(context, op.Rn);
+
+            Operand xor, res, carry;
+
+            // This relies on the equality x+y == ((x&y) << 1) + (x^y).
+            // Note that x^y always contains the LSB of the result.
+            // Since we want to calculate (x+y)/2, we can instead calculate (x&y) + ((x^y)>>1).
+            // We mask by 0x7F to remove the LSB so that it doesn't leak into the field below.
+
+            res = context.BitwiseAnd(m, n);
+            carry = context.BitwiseExclusiveOr(m, n);
+            xor = context.ShiftRightUI(carry, Const(1));
+            xor = context.BitwiseAnd(xor, Const(0x7F7F7F7Fu));
+            res = context.Add(res, xor);
+
+            if (!unsigned)
+            {
+                // Propagates the sign bit from (x^y)>>1 upwards by one.
+                carry = context.BitwiseAnd(carry, Const(0x80808080u));
+                res = context.BitwiseExclusiveOr(res, carry);
+            }
+
+            SetIntA32(context, op.Rd, res);
+        }
+
+        private static void EmitHsub8(ArmEmitterContext context, bool unsigned)
+        {
+            OpCode32AluReg op = (OpCode32AluReg)context.CurrOp;
+
+            Operand m = GetIntA32(context, op.Rm);
+            Operand n = GetIntA32(context, op.Rn);
+            Operand left, right, carry, res;
+
+            // This relies on the equality x-y == (x^y) - (((x^y)&y) << 1).
+            // Note that x^y always contains the LSB of the result.
+            // Since we want to calculate (x+y)/2, we can instead calculate ((x^y)>>1) - ((x^y)&y).
+
+            carry = context.BitwiseExclusiveOr(m, n);
+            left = context.ShiftRightUI(carry, Const(1));
+            right = context.BitwiseAnd(carry, m);
+
+            // We must now perform a partitioned subtraction.
+            // We can do this because minuend contains 7 bit fields.
+            // We use the extra bit in minuend as a bit to borrow from; we set this bit.
+            // We invert this bit at the end as this tells us if that bit was borrowed from.
+
+            res = context.BitwiseOr(left, Const(0x80808080));
+            res = context.Subtract(res, right);
+            res = context.BitwiseExclusiveOr(res, Const(0x80808080));
+
+            if (!unsigned)
+            {
+                // We then sign extend the result into this bit.
+                carry = context.BitwiseAnd(carry, Const(0x80808080));
+                res = context.BitwiseExclusiveOr(res, carry);
+            }
+
+            SetIntA32(context, op.Rd, res);
+        }
+
         private static void EmitSat(ArmEmitterContext context, int intMin, int intMax)
         {
             OpCode32Sat op = (OpCode32Sat)context.CurrOp;
@@ -772,4 +839,4 @@ namespace ARMeilleure.Instructions
             EmitGenericAluStoreA32(context, op.Rd, op.SetFlags, value);
         }
     }
-}
+}

ARMeilleure/Instructions/InstEmitHelper.cs

@@ -47,6 +47,20 @@ namespace ARMeilleure.Instructions
             }
         }
 
+        public static Operand GetIntA32AlignedPC(ArmEmitterContext context, int regIndex)
+        {
+            if (regIndex == RegisterAlias.Aarch32Pc)
+            {
+                OpCode32 op = (OpCode32)context.CurrOp;
+
+                return Const((int)(op.GetPc() & 0xfffffffc));
+            }
+            else
+            {
+                return Register(GetRegisterAlias(context.Mode, regIndex), RegisterType.Integer, OperandType.I32);
+            }
+        }
+
         public static Operand GetVecA32(int regIndex)
         {
             return Register(regIndex, RegisterType.Vector, OperandType.V128);

ARMeilleure/Instructions/InstEmitMemory32.cs

@@ -153,7 +153,7 @@ namespace ARMeilleure.Instructions
         {
             OpCode32Mem op = (OpCode32Mem)context.CurrOp;
 
-            Operand n = context.Copy(GetIntA32(context, op.Rn));
+            Operand n = context.Copy(GetIntA32AlignedPC(context, op.Rn));
             Operand m = GetMemM(context, setCarry: false);
 
             Operand temp = default;

ARMeilleure/Instructions/InstName.cs

@@ -80,6 +80,7 @@ namespace ARMeilleure.Instructions
         Sbcs,
         Sbfm,
         Sdiv,
+        Shsub8,
         Smaddl,
         Smsubl,
         Smulh,
@@ -516,6 +517,7 @@ namespace ARMeilleure.Instructions
         Rsb,
         Rsc,
         Sbfx,
+        Shadd8,
         Smla__,
         Smlal,
         Smlal__,
@@ -545,6 +547,7 @@ namespace ARMeilleure.Instructions
         Tst,
         Ubfx,
         Uhadd8,
+        Uhsub8,
         Umaal,
         Umlal,
         Umull,

README.md

@@ -5,7 +5,7 @@
   <br>
   <b>Ryujinx</b>
   <br>
-  <sub><sup><b>(REE-YOU-JI-NX)</b></sup></sub>
+  <sub><sup><b>(REE-YOU-JINX)</b></sup></sub>
   <br>
 
 </h1>
@@ -17,8 +17,8 @@
 
 </p>
 <p align="center">
-    <a href="https://ci.appveyor.com/project/gdkchan/ryujinx?branch=master">
-        <img src="https://ci.appveyor.com/api/projects/status/ssg4jwu6ve3k594s/branch/master?svg=true"
+    <a href="https://github.com/Ryujinx/Ryujinx/actions/workflows/release.yml">
+        <img src="https://github.com/Ryujinx/Ryujinx/actions/workflows/release.yml/badge.svg"
             alt="">
     </a>
     <a href="https://discord.com/invite/VkQYXAZ">

Ryujinx.Audio.Backends.SoundIo/Ryujinx.Audio.Backends.SoundIo.csproj

@@ -3,6 +3,7 @@
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <RuntimeIdentifiers>win-x64;linux-x64;osx-x64</RuntimeIdentifiers>
   </PropertyGroup>
 
   <ItemGroup>

Ryujinx.Common/Extensions/EnumExtensions.cs

@@ -1,12 +0,0 @@
-using System;
-
-namespace Ryujinx.Common
-{
-    public static class EnumExtensions
-    {
-        public static T[] GetValues<T>()
-        {
-            return (T[])Enum.GetValues(typeof(T));
-        }
-    }
-}

Ryujinx.Common/GraphicsDriver/DriverUtilities.cs

@@ -6,7 +6,7 @@ namespace Ryujinx.Common.GraphicsDriver
     {
         public static void ToggleOGLThreading(bool enabled)
         {
-            Environment.SetEnvironmentVariable("mesa_glthread", enabled.ToString());
+            Environment.SetEnvironmentVariable("mesa_glthread", enabled.ToString().ToLower());
             Environment.SetEnvironmentVariable("__GL_THREADED_OPTIMIZATIONS", enabled ? "1" : "0");
 
             try

Ryujinx.Common/Logging/Logger.cs

@@ -94,7 +94,7 @@ namespace Ryujinx.Common.Logging
 
         static Logger()
         {
-            m_EnabledClasses = new bool[Enum.GetNames(typeof(LogClass)).Length];
+            m_EnabledClasses = new bool[Enum.GetNames<LogClass>().Length];
 
             for (int index = 0; index < m_EnabledClasses.Length; index++)
             {

Ryujinx.Graphics.Gpu/Engine/Dma/DmaClass.cs

@@ -85,9 +85,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
                 }
 
                 int alignWidth = Constants.StrideAlignment / bpp;
-                return tex.RegionX == 0 &&
-                       tex.RegionY == 0 &&
-                       stride / bpp == BitUtils.AlignUp(xCount, alignWidth);
+                return stride / bpp == BitUtils.AlignUp(xCount, alignWidth);
             }
             else
             {
@@ -161,6 +159,20 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
                 var dst = Unsafe.As<uint, DmaTexture>(ref _state.State.SetDstBlockSize);
                 var src = Unsafe.As<uint, DmaTexture>(ref _state.State.SetSrcBlockSize);
 
+                int srcRegionX = 0, srcRegionY = 0, dstRegionX = 0, dstRegionY = 0;
+
+                if (!srcLinear)
+                {
+                    srcRegionX = src.RegionX;
+                    srcRegionY = src.RegionY;
+                }
+
+                if (!dstLinear)
+                {
+                    dstRegionX = dst.RegionX;
+                    dstRegionY = dst.RegionY;
+                }
+
                 int srcStride = (int)_state.State.PitchIn;
                 int dstStride = (int)_state.State.PitchOut;
 
@@ -182,8 +194,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
                     dst.MemoryLayout.UnpackGobBlocksInZ(),
                     dstBpp);
 
-                (int srcBaseOffset, int srcSize) = srcCalculator.GetRectangleRange(src.RegionX, src.RegionY, xCount, yCount);
-                (int dstBaseOffset, int dstSize) = dstCalculator.GetRectangleRange(dst.RegionX, dst.RegionY, xCount, yCount);
+                (int srcBaseOffset, int srcSize) = srcCalculator.GetRectangleRange(srcRegionX, srcRegionY, xCount, yCount);
+                (int dstBaseOffset, int dstSize) = dstCalculator.GetRectangleRange(dstRegionX, dstRegionY, xCount, yCount);
 
                 if (srcLinear && srcStride < 0)
                 {
@@ -272,13 +284,13 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
 
                         for (int y = 0; y < yCount; y++)
                         {
-                            srcCalculator.SetY(src.RegionY + y);
-                            dstCalculator.SetY(dst.RegionY + y);
+                            srcCalculator.SetY(srcRegionY + y);
+                            dstCalculator.SetY(dstRegionY + y);
 
                             for (int x = 0; x < xCount; x++)
                             {
-                                int srcOffset = srcCalculator.GetOffset(src.RegionX + x);
-                                int dstOffset = dstCalculator.GetOffset(dst.RegionX + x);
+                                int srcOffset = srcCalculator.GetOffset(srcRegionX + x);
+                                int dstOffset = dstCalculator.GetOffset(dstRegionX + x);
 
                                 *(T*)(dstBase + dstOffset) = *(T*)(srcBase + srcOffset);
                             }

Ryujinx.Graphics.Gpu/Engine/MME/MacroJitCompiler.cs

@@ -112,7 +112,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.MME
                 _ilGen.Emit(OpCodes.Ret);
             }
 
-            return (MacroExecute)_meth.CreateDelegate(typeof(MacroExecute));
+            return _meth.CreateDelegate<MacroExecute>();
         }
 
         /// <summary>

Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdater.cs

@@ -369,14 +369,14 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
 
                 if (color != null)
                 {
-                    if (clipRegionWidth > color.Width)
+                    if (clipRegionWidth > color.Width / samplesInX)
                     {
-                        clipRegionWidth = color.Width;
+                        clipRegionWidth = color.Width / samplesInX;
                     }
 
-                    if (clipRegionHeight > color.Height)
+                    if (clipRegionHeight > color.Height / samplesInY)
                     {
-                        clipRegionHeight = color.Height;
+                        clipRegionHeight = color.Height / samplesInY;
                     }
                 }
             }
@@ -400,14 +400,14 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
 
                 if (depthStencil != null)
                 {
-                    if (clipRegionWidth > depthStencil.Width)
+                    if (clipRegionWidth > depthStencil.Width / samplesInX)
                     {
-                        clipRegionWidth = depthStencil.Width;
+                        clipRegionWidth = depthStencil.Width / samplesInX;
                     }
 
-                    if (clipRegionHeight > depthStencil.Height)
+                    if (clipRegionHeight > depthStencil.Height / samplesInY)
                     {
-                        clipRegionHeight = depthStencil.Height;
+                        clipRegionHeight = depthStencil.Height / samplesInY;
                     }
                 }
             }

Ryujinx.Graphics.Gpu/GpuContext.cs

@@ -77,7 +77,7 @@ namespace Ryujinx.Graphics.Gpu
         /// <summary>
         /// Registry with physical memories that can be used with this GPU context, keyed by owner process ID.
         /// </summary>
-        internal ConcurrentDictionary<long, PhysicalMemory> PhysicalMemoryRegistry { get; }
+        internal ConcurrentDictionary<ulong, PhysicalMemory> PhysicalMemoryRegistry { get; }
 
         /// <summary>
         /// Host hardware capabilities.
@@ -126,7 +126,7 @@ namespace Ryujinx.Graphics.Gpu
 
             DeferredActions = new Queue<Action>();
 
-            PhysicalMemoryRegistry = new ConcurrentDictionary<long, PhysicalMemory>();
+            PhysicalMemoryRegistry = new ConcurrentDictionary<ulong, PhysicalMemory>();
         }
 
         /// <summary>
@@ -144,7 +144,7 @@ namespace Ryujinx.Graphics.Gpu
         /// <param name="pid">ID of the process that owns the memory manager</param>
         /// <returns>The memory manager</returns>
         /// <exception cref="ArgumentException">Thrown when <paramref name="pid"/> is invalid</exception>
-        public MemoryManager CreateMemoryManager(long pid)
+        public MemoryManager CreateMemoryManager(ulong pid)
         {
             if (!PhysicalMemoryRegistry.TryGetValue(pid, out var physicalMemory))
             {
@@ -160,7 +160,7 @@ namespace Ryujinx.Graphics.Gpu
         /// <param name="pid">ID of the process that owns <paramref name="cpuMemory"/></param>
         /// <param name="cpuMemory">Virtual memory owned by the process</param>
         /// <exception cref="ArgumentException">Thrown if <paramref name="pid"/> was already registered</exception>
-        public void RegisterProcess(long pid, Cpu.IVirtualMemoryManagerTracked cpuMemory)
+        public void RegisterProcess(ulong pid, Cpu.IVirtualMemoryManagerTracked cpuMemory)
         {
             var physicalMemory = new PhysicalMemory(this, cpuMemory);
             if (!PhysicalMemoryRegistry.TryAdd(pid, physicalMemory))
@@ -175,7 +175,7 @@ namespace Ryujinx.Graphics.Gpu
         /// Unregisters a process, indicating that its memory will no longer be used, and that caches can be freed.
         /// </summary>
         /// <param name="pid">ID of the process</param>
-        public void UnregisterProcess(long pid)
+        public void UnregisterProcess(ulong pid)
         {
             if (PhysicalMemoryRegistry.TryRemove(pid, out var physicalMemory))
             {

Ryujinx.Graphics.Gpu/Image/TextureManager.cs

@@ -434,6 +434,7 @@ namespace Ryujinx.Graphics.Gpu.Image
         {
             new Span<ITexture>(_rtHostColors).Fill(null);
             _rtHostColors[index] = _rtColors[index]?.HostTexture;
+            _rtHostDs = null;
 
             _context.Renderer.Pipeline.SetRenderTargets(_rtHostColors, null);
         }

Ryujinx.Graphics.Gpu/Shader/ShaderCache.cs

@@ -40,7 +40,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
         /// <summary>
         /// Version of the codegen (to be changed when codegen or guest format change).
         /// </summary>
-        private const ulong ShaderCodeGenVersion = 3012;
+        private const ulong ShaderCodeGenVersion = 3106;
 
         // Progress reporting helpers
         private volatile int _shaderCount;

Ryujinx.Graphics.Gpu/Window.cs

@@ -122,7 +122,7 @@ namespace Ryujinx.Graphics.Gpu
         /// <param name="userObj">User defined object passed to the release callback</param>
         /// <exception cref="ArgumentException">Thrown when <paramref name="pid"/> is invalid</exception>
         public void EnqueueFrameThreadSafe(
-            long                       pid,
+            ulong                      pid,
             ulong                      address,
             int                        width,
             int                        height,

Ryujinx.Graphics.OpenGL/FormatTable.cs

@@ -11,7 +11,7 @@ namespace Ryujinx.Graphics.OpenGL
 
         static FormatTable()
         {
-            int tableSize = Enum.GetNames(typeof(Format)).Length;
+            int tableSize = Enum.GetNames<Format>().Length;
 
             Table = new FormatInfo[tableSize];
             TableImage = new SizedInternalFormat[tableSize];

Ryujinx.Graphics.OpenGL/Queries/Counters.cs

@@ -9,7 +9,7 @@ namespace Ryujinx.Graphics.OpenGL.Queries
 
         public Counters()
         {
-            int count = Enum.GetNames(typeof(CounterType)).Length;
+            int count = Enum.GetNames<CounterType>().Length;
 
             _counterQueues = new CounterQueue[count];
         }

Ryujinx.Graphics.Shader/CodeGen/Glsl/Declarations.cs

@@ -490,7 +490,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
             }
             else
             {
-                int usedAttributes = context.Config.UsedInputAttributes;
+                int usedAttributes = context.Config.UsedInputAttributes | context.Config.PassthroughAttributes;
                 while (usedAttributes != 0)
                 {
                     int index = BitOperations.TrailingZeroCount(usedAttributes);

Ryujinx.HLE/FileSystem/Content/ContentManager.cs

@@ -102,7 +102,7 @@ namespace Ryujinx.HLE.FileSystem.Content
                 _contentDictionary = new SortedDictionary<(ulong, NcaContentType), string>();
                 _locationEntries   = new Dictionary<StorageId, LinkedList<LocationEntry>>();
 
-                foreach (StorageId storageId in Enum.GetValues(typeof(StorageId)))
+                foreach (StorageId storageId in Enum.GetValues<StorageId>())
                 {
                     string contentDirectory    = null;
                     string contentPathString   = null;

Ryujinx.HLE/FileSystem/VirtualFileSystem.cs

@@ -505,7 +505,9 @@ namespace Ryujinx.HLE.FileSystem
 
             bool canFixBySaveDataId = extraData.Attribute.StaticSaveDataId == 0 && info.StaticSaveDataId != 0;
 
-            if (!canFixByProgramId && !canFixBySaveDataId)
+            bool hasEmptyOwnerId = extraData.OwnerId == 0 && info.Type != LibHac.Fs.SaveDataType.System;
+
+            if (!canFixByProgramId && !canFixBySaveDataId && !hasEmptyOwnerId)
             {
                 wasFixNeeded = false;
                 return Result.Success;

Ryujinx.HLE/HOS/ApplicationLoader.cs

@@ -776,6 +776,7 @@ namespace Ryujinx.HLE.HOS
                 // The set sizes don't actually matter as long as they're non-zero because we use directory savedata.
                 control.UserAccountSaveDataSize = 0x4000;
                 control.UserAccountSaveDataJournalSize = 0x4000;
+                control.SaveDataOwnerId = applicationId;
 
                 Logger.Warning?.Print(LogClass.Application,
                     "No control file was found for this game. Using a dummy one instead. This may cause inaccuracies in some games.");

Ryujinx.HLE/HOS/ArmProcessContext.cs

@@ -9,14 +9,14 @@ namespace Ryujinx.HLE.HOS
 {
     class ArmProcessContext<T> : IProcessContext where T : class, IVirtualMemoryManagerTracked, IMemoryManager
     {
-        private readonly long _pid;
+        private readonly ulong _pid;
         private readonly GpuContext _gpuContext;
         private readonly CpuContext _cpuContext;
         private T _memoryManager;
 
         public IVirtualMemoryManager AddressSpace => _memoryManager;
 
-        public ArmProcessContext(long pid, GpuContext gpuContext, T memoryManager, bool for64Bit)
+        public ArmProcessContext(ulong pid, GpuContext gpuContext, T memoryManager, bool for64Bit)
         {
             if (memoryManager is IRefCounted rc)
             {

Ryujinx.HLE/HOS/ArmProcessContextFactory.cs

@@ -17,7 +17,7 @@ namespace Ryujinx.HLE.HOS
             _gpu = gpu;
         }
 
-        public IProcessContext Create(KernelContext context, long pid, ulong addressSpaceSize, InvalidAccessHandler invalidAccessHandler, bool for64Bit)
+        public IProcessContext Create(KernelContext context, ulong pid, ulong addressSpaceSize, InvalidAccessHandler invalidAccessHandler, bool for64Bit)
         {
             MemoryManagerMode mode = context.Device.Configuration.MemoryManagerMode;
 

Ryujinx.HLE/HOS/Ipc/IpcHandleDesc.cs

@@ -7,7 +7,7 @@ namespace Ryujinx.HLE.HOS.Ipc
     {
         public bool HasPId { get; private set; }
 
-        public long PId { get; private set; }
+        public ulong PId { get; private set; }
 
         public int[] ToCopy { get; private set; }
         public int[] ToMove { get; private set; }
@@ -21,7 +21,7 @@ namespace Ryujinx.HLE.HOS.Ipc
             ToCopy = new int[(word >> 1) & 0xf];
             ToMove = new int[(word >> 5) & 0xf];
 
-            PId = HasPId ? reader.ReadInt64() : 0;
+            PId = HasPId ? reader.ReadUInt64() : 0;
 
             for (int index = 0; index < ToCopy.Length; index++)
             {
@@ -40,7 +40,7 @@ namespace Ryujinx.HLE.HOS.Ipc
             ToMove = move ?? throw new ArgumentNullException(nameof(move));
         }
 
-        public IpcHandleDesc(int[] copy, int[] move, long pId) : this(copy, move)
+        public IpcHandleDesc(int[] copy, int[] move, ulong pId) : this(copy, move)
         {
             PId = pId;
 

Ryujinx.HLE/HOS/Kernel/KernelContext.cs

@@ -42,14 +42,14 @@ namespace Ryujinx.HLE.HOS.Kernel
         public KSynchronization Synchronization { get; }
         public KContextIdManager ContextIdManager { get; }
 
-        public ConcurrentDictionary<long, KProcess> Processes { get; }
+        public ConcurrentDictionary<ulong, KProcess> Processes { get; }
         public ConcurrentDictionary<string, KAutoObject> AutoObjectNames { get; }
 
         public bool ThreadReselectionRequested { get; set; }
 
-        private long _kipId;
-        private long _processId;
-        private long _threadUid;
+        private ulong _kipId;
+        private ulong _processId;
+        private ulong _threadUid;
 
         public KernelContext(
             Switch device,
@@ -98,7 +98,7 @@ namespace Ryujinx.HLE.HOS.Kernel
 
             KernelInitialized = true;
 
-            Processes = new ConcurrentDictionary<long, KProcess>();
+            Processes = new ConcurrentDictionary<ulong, KProcess>();
             AutoObjectNames = new ConcurrentDictionary<string, KAutoObject>();
 
             _kipId = KernelConstants.InitialKipId;
@@ -115,17 +115,17 @@ namespace Ryujinx.HLE.HOS.Kernel
             new Thread(PreemptionThreadStart) { Name = "HLE.PreemptionThread" }.Start();
         }
 
-        public long NewThreadUid()
+        public ulong NewThreadUid()
         {
             return Interlocked.Increment(ref _threadUid) - 1;
         }
 
-        public long NewKipId()
+        public ulong NewKipId()
         {
             return Interlocked.Increment(ref _kipId) - 1;
         }
 
-        public long NewProcessId()
+        public ulong NewProcessId()
         {
             return Interlocked.Increment(ref _processId) - 1;
         }

Ryujinx.HLE/HOS/Kernel/Memory/KSharedMemory.cs

@@ -8,7 +8,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory
     {
         private readonly SharedMemoryStorage _storage;
 
-        private readonly long _ownerPid;
+        private readonly ulong _ownerPid;
 
         private readonly KMemoryPermission _ownerPermission;
         private readonly KMemoryPermission _userPermission;
@@ -16,7 +16,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory
         public KSharedMemory(
             KernelContext context,
             SharedMemoryStorage storage,
-            long ownerPid,
+            ulong ownerPid,
             KMemoryPermission ownerPermission,
             KMemoryPermission userPermission) : base(context)
         {

Ryujinx.HLE/HOS/Kernel/Process/IProcessContextFactory.cs

@@ -4,6 +4,6 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 {
     interface IProcessContextFactory
     {
-        IProcessContext Create(KernelContext context, long pid, ulong addressSpaceSize, InvalidAccessHandler invalidAccessHandler, bool for64Bit);
+        IProcessContext Create(KernelContext context, ulong pid, ulong addressSpaceSize, InvalidAccessHandler invalidAccessHandler, bool for64Bit);
     }
 }

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

@@ -62,7 +62,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 
         public ulong TitleId { get; private set; }
         public bool IsApplication { get; private set; }
-        public long Pid { get; private set; }
+        public ulong Pid { get; private set; }
 
         private long _creationTimestamp;
         private ulong _entrypoint;
@@ -131,7 +131,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 
             Pid = KernelContext.NewKipId();
 
-            if (Pid == 0 || (ulong)Pid >= KernelConstants.InitialProcessId)
+            if (Pid == 0 || Pid >= KernelConstants.InitialProcessId)
             {
                 throw new InvalidOperationException($"Invalid KIP Id {Pid}.");
             }
@@ -239,7 +239,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 
             Pid = KernelContext.NewProcessId();
 
-            if (Pid == -1 || (ulong)Pid < KernelConstants.InitialProcessId)
+            if (Pid == ulong.MaxValue || Pid < KernelConstants.InitialProcessId)
             {
                 throw new InvalidOperationException($"Invalid Process Id {Pid}.");
             }

Ryujinx.HLE/HOS/Kernel/Process/ProcessContextFactory.cs

@@ -4,7 +4,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 {
     class ProcessContextFactory : IProcessContextFactory
     {
-        public IProcessContext Create(KernelContext context, long pid, ulong addressSpaceSize, InvalidAccessHandler invalidAccessHandler, bool for64Bit)
+        public IProcessContext Create(KernelContext context, ulong pid, ulong addressSpaceSize, InvalidAccessHandler invalidAccessHandler, bool for64Bit)
         {
             return new ProcessContext(new AddressSpaceManager(addressSpaceSize));
         }

Ryujinx.HLE/HOS/Kernel/SupervisorCall/Syscall.cs

@@ -24,7 +24,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
 
         // Process
 
-        public KernelResult GetProcessId(out long pid, int handle)
+        public KernelResult GetProcessId(out ulong pid, int handle)
         {
             KProcess currentProcess = KernelStatic.GetCurrentProcess();
 
@@ -2280,7 +2280,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
             return KernelStatic.GetCurrentThread().CurrentCore;
         }
 
-        public KernelResult GetThreadId(out long threadUid, int handle)
+        public KernelResult GetThreadId(out ulong threadUid, int handle)
         {
             KProcess process = KernelStatic.GetCurrentProcess();
 

Ryujinx.HLE/HOS/Kernel/SupervisorCall/Syscall32.cs

@@ -235,12 +235,12 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
             resultHigh = (uint)(result >> 32);
         }
 
-        public KernelResult GetProcessId32([R(1)] int handle, [R(1)] out int pidLow, [R(2)] out int pidHigh)
+        public KernelResult GetProcessId32([R(1)] int handle, [R(1)] out uint pidLow, [R(2)] out uint pidHigh)
         {
-            KernelResult result = _syscall.GetProcessId(out long pid, handle);
+            KernelResult result = _syscall.GetProcessId(out ulong pid, handle);
 
-            pidLow = (int)(pid & uint.MaxValue);
-            pidHigh = (int)(pid >> 32);
+            pidLow = (uint)(pid & uint.MaxValue);
+            pidHigh = (uint)(pid >> 32);
 
             return result;
         }
@@ -413,7 +413,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
 
         public KernelResult GetThreadId32([R(1)] int handle, [R(1)] out uint threadUidLow, [R(2)] out uint threadUidHigh)
         {
-            long threadUid;
+            ulong threadUid;
 
             KernelResult result = _syscall.GetThreadId(out threadUid, handle);
 

Ryujinx.HLE/HOS/Kernel/SupervisorCall/Syscall64.cs

@@ -232,7 +232,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
             return _syscall.GetSystemTick();
         }
 
-        public KernelResult GetProcessId64([R(1)] int handle, [R(1)] out long pid)
+        public KernelResult GetProcessId64([R(1)] int handle, [R(1)] out ulong pid)
         {
             return _syscall.GetProcessId(out pid, handle);
         }
@@ -345,7 +345,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
             return _syscall.GetCurrentProcessorNumber();
         }
 
-        public KernelResult GetThreadId64([R(1)] int handle, [R(1)] out long threadUid)
+        public KernelResult GetThreadId64([R(1)] int handle, [R(1)] out ulong threadUid)
         {
             return _syscall.GetThreadId(out threadUid, handle);
         }

Ryujinx.HLE/HOS/Kernel/SupervisorCall/SyscallTable.cs

@@ -433,7 +433,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
 
             generator.Emit(OpCodes.Ret);
 
-            return (Action<T, ExecutionContext>)method.CreateDelegate(typeof(Action<T, ExecutionContext>));
+            return method.CreateDelegate<Action<T, ExecutionContext>>();
         }
 
         private static void CheckIfTypeIsSupported(Type type, string svcName)

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

@@ -30,7 +30,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
         public int DynamicPriority { get; set; }
         public ulong AffinityMask { get; set; }
 
-        public long ThreadUid { get; private set; }
+        public ulong ThreadUid { get; private set; }
 
         private long _totalTimeRunning;
 

Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/ILibraryAppletProxy.cs

@@ -5,9 +5,9 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService
 {
     class ILibraryAppletProxy : IpcService
     {
-        private readonly long _pid;
+        private readonly ulong _pid;
 
-        public ILibraryAppletProxy(long pid)
+        public ILibraryAppletProxy(ulong pid)
         {
             _pid = pid;
         }

Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/ISystemAppletProxy.cs

@@ -4,9 +4,9 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService
 {
     class ISystemAppletProxy : IpcService
     {
-        private readonly long _pid;
+        private readonly ulong _pid;
 
-        public ISystemAppletProxy(long pid)
+        public ISystemAppletProxy(ulong pid)
         {
             _pid = pid;
         }

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

@@ -8,7 +8,7 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
 {
     class ISelfController : IpcService
     {
-        private readonly long _pid;
+        private readonly ulong _pid;
 
         private KEvent _libraryAppletLaunchableEvent;
         private int    _libraryAppletLaunchableEventHandle;
@@ -35,7 +35,7 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
         private uint _screenShotImageOrientation = 0;
         private uint _idleTimeDetectionExtension = 0;
 
-        public ISelfController(ServiceCtx context, long pid)
+        public ISelfController(ServiceCtx context, ulong pid)
         {
             _libraryAppletLaunchableEvent = new KEvent(context.Device.System.KernelContext);
             _pid = pid;

Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/IWindowController.cs

@@ -4,9 +4,9 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
 {
     class IWindowController : IpcService
     {
-        private readonly long _pid;
+        private readonly ulong _pid;
 
-        public IWindowController(long pid)
+        public IWindowController(ulong pid)
         {
             _pid = pid;
         }

Ryujinx.HLE/HOS/Services/Am/AppletOE/ApplicationProxyService/IApplicationProxy.cs

@@ -5,9 +5,9 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService
 {
     class IApplicationProxy : IpcService
     {
-        private readonly long _pid;
+        private readonly ulong _pid;
 
-        public IApplicationProxy(long pid)
+        public IApplicationProxy(ulong pid)
         {
             _pid = pid;
         }

Ryujinx.HLE/HOS/Services/Friend/ServiceCreator/IFriendService.cs

@@ -318,7 +318,7 @@ namespace Ryujinx.HLE.HOS.Services.Friend.ServiceCreator
 
             // Pid placeholder
             context.RequestData.ReadInt64();
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             ulong playHistoryRegistrationKeyPosition = context.Request.PtrBuff[0].Position;
             ulong PlayHistoryRegistrationKeySize     = context.Request.PtrBuff[0].Size;

Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs

@@ -1021,7 +1021,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
 
                 HidVibrationDeviceType vibrationDeviceType = HidVibrationDeviceType.None;
 
-                if (Enum.IsDefined(typeof(NpadStyleIndex), deviceType))
+                if (Enum.IsDefined<NpadStyleIndex>(deviceType))
                 {
                     vibrationDeviceType = HidVibrationDeviceType.LinearResonantActuator;
                 }

Ryujinx.HLE/HOS/Services/Ns/Aoc/IAddOnContentManager.cs

@@ -44,7 +44,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // CountAddOnContent(pid) -> u32
         public ResultCode CountAddOnContent(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
 
@@ -55,7 +55,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // ListAddOnContent(u32 start_index, u32 buffer_size, pid) -> (u32 count, buffer<u32>)
         public ResultCode ListAddOnContent(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
 
@@ -75,7 +75,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // GetAddOnContentBaseId(pid) -> u64
         public ResultCode GetAddOnContentBaseId(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
 
@@ -95,7 +95,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // PrepareAddOnContent(u32 index, pid)
         public ResultCode PrepareAddOnContent(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
 
@@ -123,7 +123,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // GetAddOnContentListChangedEventWithProcessId(pid) -> handle<copy>
         public ResultCode GetAddOnContentListChangedEventWithProcessId(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
 
@@ -142,7 +142,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // NotifyMountAddOnContent(pid, u64 title_id)
         public ResultCode NotifyMountAddOnContent(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
 
@@ -160,7 +160,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // NotifyUnmountAddOnContent(pid, u64 title_id)
         public ResultCode NotifyUnmountAddOnContent(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
 
@@ -175,7 +175,7 @@ namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
         // CheckAddOnContentMountStatus(pid)
         public ResultCode CheckAddOnContentMountStatus(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             // NOTE: Service call arp:r GetApplicationLaunchProperty to get TitleId using the PId.
             //       Then it does some internal checks and returns InvalidBufferSize if they fail.

Ryujinx.HLE/HOS/Services/Nv/Host1xContext.cs

@@ -13,7 +13,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv
         public NvMemoryAllocator MemoryAllocator { get; }
         public Host1xDevice Host1x { get;}
 
-        public Host1xContext(GpuContext gpu, long pid)
+        public Host1xContext(GpuContext gpu, ulong pid)
         {
             MemoryAllocator = new NvMemoryAllocator();
             Host1x = new Host1xDevice(gpu.Synchronization);

Ryujinx.HLE/HOS/Services/Nv/INvDrvServices.cs

@@ -40,7 +40,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv
         public static IdDictionary DeviceFileIdRegistry = new IdDictionary();
 
         private IVirtualMemoryManager _clientMemory;
-        private long _owner;
+        private ulong _owner;
 
         private bool _transferMemInitialized = false;
 
@@ -53,7 +53,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv
         {
             if (_deviceFileRegistry.TryGetValue(path, out Type deviceFileClass))
             {
-                ConstructorInfo constructor = deviceFileClass.GetConstructor(new Type[] { typeof(ServiceCtx), typeof(IVirtualMemoryManager), typeof(long) });
+                ConstructorInfo constructor = deviceFileClass.GetConstructor(new Type[] { typeof(ServiceCtx), typeof(IVirtualMemoryManager), typeof(ulong) });
 
                 NvDeviceFile deviceFile = (NvDeviceFile)constructor.Invoke(new object[] { context, _clientMemory, _owner });
 

Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvDeviceFile.cs

@@ -11,11 +11,11 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices
     abstract class NvDeviceFile
     {
         public readonly ServiceCtx Context;
-        public readonly long       Owner;
+        public readonly ulong      Owner;
 
         public string Path;
 
-        public NvDeviceFile(ServiceCtx context, long owner)
+        public NvDeviceFile(ServiceCtx context, ulong owner)
         {
             Context = context;
             Owner   = owner;

Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostAsGpu/NvHostAsGpuDeviceFile.cs

@@ -41,7 +41,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostAsGpu
         private readonly AddressSpaceContext _asContext;
         private readonly NvMemoryAllocator _memoryAllocator;
 
-        public NvHostAsGpuDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, long owner) : base(context, owner)
+        public NvHostAsGpuDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, ulong owner) : base(context, owner)
         {
             _asContext = new AddressSpaceContext(context.Device.Gpu.CreateMemoryManager(owner));
             _memoryAllocator = new NvMemoryAllocator();

Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostChannel/NvHostChannelDeviceFile.cs

@@ -15,7 +15,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostChannel
 {
     class NvHostChannelDeviceFile : NvDeviceFile
     {
-        private static readonly ConcurrentDictionary<long, Host1xContext> _host1xContextRegistry = new();
+        private static readonly ConcurrentDictionary<ulong, Host1xContext> _host1xContextRegistry = new();
 
         private const uint MaxModuleSyncpoint = 16;
 
@@ -45,7 +45,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostChannel
 
         private NvFence _channelSyncpoint;
 
-        public NvHostChannelDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, long owner) : base(context, owner)
+        public NvHostChannelDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, ulong owner) : base(context, owner)
         {
             _device        = context.Device;
             _memory        = memory;
@@ -556,9 +556,9 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostChannel
             _channelSyncpoint.Id = 0;
         }
 
-        private static Host1xContext GetHost1XContext(GpuContext gpu, long pid)
+        private static Host1xContext GetHost1XContext(GpuContext gpu, ulong pid)
         {
-            return _host1xContextRegistry.GetOrAdd(pid, (long key) => new Host1xContext(gpu, key));
+            return _host1xContextRegistry.GetOrAdd(pid, (ulong key) => new Host1xContext(gpu, key));
         }
 
         public static void Destroy()

Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostChannel/NvHostGpuDeviceFile.cs

@@ -16,7 +16,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostChannel
         private int _smExceptionBptPauseReportEventHandle;
         private int _errorNotifierEventHandle;
 
-        public NvHostGpuDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, long owner) : base(context, memory, owner)
+        public NvHostGpuDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, ulong owner) : base(context, memory, owner)
         {
             _smExceptionBptIntReportEvent   = CreateEvent(context, out _smExceptionBptIntReportEventHandle);
             _smExceptionBptPauseReportEvent = CreateEvent(context, out _smExceptionBptPauseReportEventHandle);

Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostCtrl/NvHostCtrlDeviceFile.cs

@@ -20,7 +20,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostCtrl
         private Switch        _device;
         private NvHostEvent[] _events;
 
-        public NvHostCtrlDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, long owner) : base(context, owner)
+        public NvHostCtrlDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, ulong owner) : base(context, owner)
         {
             if (NxSettings.Settings.TryGetValue("nv!rmos_set_production_mode", out object productionModeSetting))
             {

Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostCtrlGpu/NvHostCtrlGpuDeviceFile.cs

@@ -16,7 +16,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostCtrlGpu
         private KEvent _errorEvent;
         private KEvent _unknownEvent;
 
-        public NvHostCtrlGpuDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, long owner) : base(context, owner)
+        public NvHostCtrlGpuDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, ulong owner) : base(context, owner)
         {
             _errorEvent   = new KEvent(context.Device.System.KernelContext);
             _unknownEvent = new KEvent(context.Device.System.KernelContext);

Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvMap/NvMapDeviceFile.cs

@@ -11,9 +11,9 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
     {
         private const int FlagNotFreedYet = 1;
 
-        private static ConcurrentDictionary<long, IdDictionary> _maps = new ConcurrentDictionary<long, IdDictionary>();
+        private static ConcurrentDictionary<ulong, IdDictionary> _maps = new ConcurrentDictionary<ulong, IdDictionary>();
 
-        public NvMapDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, long owner) : base(context, owner)
+        public NvMapDeviceFile(ServiceCtx context, IVirtualMemoryManager memory, ulong owner) : base(context, owner)
         {
             IdDictionary dict = _maps.GetOrAdd(Owner, (key) => new IdDictionary());
 
@@ -237,7 +237,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
             return dict.Add(map);
         }
 
-        private static bool DeleteMapWithHandle(long pid, int handle)
+        private static bool DeleteMapWithHandle(ulong pid, int handle)
         {
             if (_maps.TryGetValue(pid, out IdDictionary dict))
             {
@@ -247,12 +247,12 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
             return false;
         }
 
-        public static void IncrementMapRefCount(long pid, int handle)
+        public static void IncrementMapRefCount(ulong pid, int handle)
         {
             GetMapFromHandle(pid, handle)?.IncrementRefCount();
         }
 
-        public static bool DecrementMapRefCount(long pid, int handle)
+        public static bool DecrementMapRefCount(ulong pid, int handle)
         {
             NvMapHandle map = GetMapFromHandle(pid, handle);
 
@@ -275,7 +275,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
             }
         }
 
-        public static NvMapHandle GetMapFromHandle(long pid, int handle)
+        public static NvMapHandle GetMapFromHandle(ulong pid, int handle)
         {
             if (_maps.TryGetValue(pid, out IdDictionary dict))
             {

Ryujinx.HLE/HOS/Services/Pctl/IParentalControlServiceFactory.cs

@@ -19,7 +19,7 @@ namespace Ryujinx.HLE.HOS.Services.Pctl
         // CreateService(u64, pid) -> object<nn::pctl::detail::ipc::IParentalControlService>
         public ResultCode CreateService(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             MakeObject(context, new IParentalControlService(context, pid, true, _permissionFlag));
 
@@ -30,7 +30,7 @@ namespace Ryujinx.HLE.HOS.Services.Pctl
         // CreateServiceWithoutInitialize(u64, pid) -> object<nn::pctl::detail::ipc::IParentalControlService>
         public ResultCode CreateServiceWithoutInitialize(ServiceCtx context)
         {
-            long pid = context.Request.HandleDesc.PId;
+            ulong pid = context.Request.HandleDesc.PId;
 
             MakeObject(context, new IParentalControlService(context, pid, false, _permissionFlag));
 

Ryujinx.HLE/HOS/Services/Pctl/ParentalControlServiceFactory/IParentalControlService.cs

@@ -7,7 +7,7 @@ namespace Ryujinx.HLE.HOS.Services.Pctl.ParentalControlServiceFactory
 {
     class IParentalControlService : IpcService
     {
-        private long                     _pid;
+        private ulong                    _pid;
         private int                      _permissionFlag;
         private ulong                    _titleId;
         private ParentalControlFlagValue _parentalControlFlag;
@@ -19,7 +19,7 @@ namespace Ryujinx.HLE.HOS.Services.Pctl.ParentalControlServiceFactory
         private bool _stereoVisionRestrictionConfigurable = true;
         private bool _stereoVisionRestriction             = false;
 
-        public IParentalControlService(ServiceCtx context, long pid, bool withInitialize, int permissionFlag)
+        public IParentalControlService(ServiceCtx context, ulong pid, bool withInitialize, int permissionFlag)
         {
             _pid            = pid;
             _permissionFlag = permissionFlag;

Ryujinx.HLE/HOS/Services/Pm/IShellInterface.cs

@@ -11,7 +11,7 @@
         {
             // FIXME: This is wrong but needed to make hb loader works
             // TODO: Change this when we will have a way to process via a PM like interface.
-            long pid = context.Process.Pid;
+            ulong pid = context.Process.Pid;
 
             context.ResponseData.Write(pid);
 

Ryujinx.HLE/HOS/Services/Ro/IRoInterface.cs

@@ -418,7 +418,7 @@ namespace Ryujinx.HLE.HOS.Services.Ro
             return (ResultCode)result;
         }
 
-        private ResultCode IsInitialized(long pid)
+        private ResultCode IsInitialized(ulong pid)
         {
             if (_owner != null && _owner.Pid == pid)
             {

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

@@ -5,7 +5,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
 {
     class BsdContext
     {
-        private static ConcurrentDictionary<long, BsdContext> _registry = new ConcurrentDictionary<long, BsdContext>();
+        private static ConcurrentDictionary<ulong, BsdContext> _registry = new ConcurrentDictionary<ulong, BsdContext>();
 
         private readonly object _lock = new object();
 
@@ -123,7 +123,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
             return LinuxError.SUCCESS;
         }
 
-        public static BsdContext GetOrRegister(long processId)
+        public static BsdContext GetOrRegister(ulong processId)
         {
             BsdContext context = GetContext(processId);
 
@@ -137,7 +137,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
             return context;
         }
 
-        public static BsdContext GetContext(long processId)
+        public static BsdContext GetContext(ulong processId)
         {
             if (!_registry.TryGetValue(processId, out BsdContext processContext))
             {

Ryujinx.HLE/HOS/Services/Ssl/SslService/ISslConnection.cs

@@ -23,11 +23,11 @@ namespace Ryujinx.HLE.HOS.Services.Ssl.SslService
 
         private ISslConnectionBase _connection;
         private BsdContext _bsdContext;
-        private readonly long _processId;
+        private readonly ulong _processId;
 
         private byte[] _nextAplnProto;
 
-        public ISslConnection(long processId, SslVersion sslVersion)
+        public ISslConnection(ulong processId, SslVersion sslVersion)
         {
             _processId = processId;
             _sslVersion = sslVersion;

Ryujinx.HLE/HOS/Services/Ssl/SslService/ISslContext.cs

@@ -1,5 +1,4 @@
 using Ryujinx.Common.Logging;
-using Ryujinx.HLE.HOS.Services.Sockets.Bsd;
 using Ryujinx.HLE.HOS.Services.Ssl.Types;
 using System.Text;
 
@@ -9,12 +8,12 @@ namespace Ryujinx.HLE.HOS.Services.Ssl.SslService
     {
         private uint _connectionCount;
 
-        private readonly long _processId;
+        private readonly ulong _processId;
         private readonly SslVersion _sslVersion;
         private ulong _serverCertificateId;
         private ulong _clientCertificateId;
 
-        public ISslContext(long processId, SslVersion sslVersion)
+        public ISslContext(ulong processId, SslVersion sslVersion)
         {
             _processId = processId;
             _sslVersion = sslVersion;

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

@@ -2,7 +2,7 @@
 {
     static class BufferQueue
     {
-        public static BufferQueueCore CreateBufferQueue(Switch device, long pid, out BufferQueueProducer producer, out BufferQueueConsumer consumer)
+        public static BufferQueueCore CreateBufferQueue(Switch device, ulong pid, out BufferQueueProducer producer, out BufferQueueConsumer consumer)
         {
             BufferQueueCore core = new BufferQueueCore(device, pid);
 

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

@@ -40,7 +40,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
         private KEvent _waitBufferFreeEvent;
         private KEvent _frameAvailableEvent;
 
-        public long Owner { get; }
+        public ulong Owner { get; }
 
         public bool Active { get; private set; }
 
@@ -48,7 +48,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
 
         public event Action BufferQueued;
 
-        public BufferQueueCore(Switch device, long pid)
+        public BufferQueueCore(Switch device, ulong pid)
         {
             Slots                    = new BufferSlotArray();
             IsAbandoned              = false;

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

@@ -44,7 +44,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
             public IGraphicBufferProducer Producer;
             public BufferItemConsumer     Consumer;
             public BufferQueueCore        Core;
-            public long                   Owner;
+            public ulong                  Owner;
         }
 
         private class TextureCallbackInformation
@@ -92,7 +92,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
             }
         }
 
-        public IGraphicBufferProducer OpenLayer(long pid, long layerId)
+        public IGraphicBufferProducer OpenLayer(ulong pid, long layerId)
         {
             bool needCreate;
 
@@ -109,7 +109,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
             return GetProducerByLayerId(layerId);
         }
 
-        public IGraphicBufferProducer CreateLayer(long pid, out long layerId)
+        public IGraphicBufferProducer CreateLayer(ulong pid, out long layerId)
         {
             layerId = 1;
 
@@ -129,7 +129,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
             return GetProducerByLayerId(layerId);
         }
 
-        private void CreateLayerFromId(long pid, long layerId)
+        private void CreateLayerFromId(ulong pid, long layerId)
         {
             lock (Lock)
             {

Ryujinx.HLE/HOS/Services/SurfaceFlinger/Types/GraphicBuffer.cs

@@ -42,7 +42,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
             Buffer = parcel.ReadUnmanagedType<NvGraphicBuffer>();
         }
 
-        public void IncrementNvMapHandleRefCount(long pid)
+        public void IncrementNvMapHandleRefCount(ulong pid)
         {
             NvMapDeviceFile.IncrementMapRefCount(pid, Buffer.NvMapId);
 
@@ -52,7 +52,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
             }
         }
 
-        public void DecrementNvMapHandleRefCount(long pid)
+        public void DecrementNvMapHandleRefCount(ulong pid)
         {
             NvMapDeviceFile.DecrementMapRefCount(pid, Buffer.NvMapId);
 

Ryujinx.HLE/HOS/Services/Vi/RootService/ApplicationDisplayService/IManagerDisplayService.cs

@@ -33,7 +33,7 @@ namespace Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService
             long displayId            = context.RequestData.ReadInt64();
             long appletResourceUserId = context.RequestData.ReadInt64();
 
-            long pid = context.Device.System.AppletState.AppletResourceUserIds.GetData<long>((int)appletResourceUserId);
+            ulong pid = context.Device.System.AppletState.AppletResourceUserIds.GetData<ulong>((int)appletResourceUserId);
 
             context.Device.System.SurfaceFlinger.CreateLayer(pid, out long layerId);
             context.Device.System.SurfaceFlinger.SetRenderLayer(layerId);

Ryujinx.HLE/HOS/SystemState/SystemStateMgr.cs

@@ -60,7 +60,7 @@ namespace Ryujinx.HLE.HOS.SystemState
                 SystemLanguage.TraditionalChinese => TitleLanguage.Taiwanese,
                 SystemLanguage.Chinese or
                 SystemLanguage.SimplifiedChinese  => TitleLanguage.Chinese,
-                _                                 => Enum.Parse<TitleLanguage>(Enum.GetName(typeof(SystemLanguage), language)),
+                _                                 => Enum.Parse<TitleLanguage>(Enum.GetName<SystemLanguage>(language)),
             };
         }
 

Ryujinx.HLE/HOS/TamperMachine.cs

@@ -54,7 +54,7 @@ namespace Ryujinx.HLE.HOS
             Activate();
         }
 
-        private bool CanInstallOnPid(long pid)
+        private bool CanInstallOnPid(ulong pid)
         {
             // Do not allow tampering of kernel processes.
             if (pid < KernelConstants.InitialProcessId)

Ryujinx.Headless.SDL2/Options.cs

@@ -100,7 +100,7 @@ namespace Ryujinx.Headless.SDL2
         [Option("system-language", Required = false, Default = SystemLanguage.AmericanEnglish, HelpText = "Change System Language.")]
         public SystemLanguage SystemLanguage { get; set; }
 
-        [Option("system-language", Required = false, Default = RegionCode.USA, HelpText = "Change System Region.")]
+        [Option("system-region", Required = false, Default = RegionCode.USA, HelpText = "Change System Region.")]
         public RegionCode SystemRegion { get; set; }
 
         [Option("system-timezone", Required = false, Default = "UTC", HelpText = "Change System TimeZone.")]
@@ -132,7 +132,7 @@ namespace Ryujinx.Headless.SDL2
         [Option("enable-warning-logs", Required = false, Default = true, HelpText = "Enables printing warning log messages.")]
         public bool? LoggingEnableWarning { get; set; }
 
-        [Option("enable-warning-logs", Required = false, Default = true, HelpText = "Enables printing error log messages.")]
+        [Option("enable-error-logs", Required = false, Default = true, HelpText = "Enables printing error log messages.")]
         public bool? LoggingEnableError { get; set; }
 
         [Option("enable-guest-logs", Required = false, Default = true, HelpText = "Enables printing guest log messages.")]

Ryujinx.Input/HLE/NpadController.cs

@@ -391,24 +391,29 @@ namespace Ryujinx.Input.HLE
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         private static JoystickPosition ApplyDeadzone(float x, float y, float deadzone)
         {
-            return new JoystickPosition
+            float magnitudeClamped = Math.Min(MathF.Sqrt(x * x + y * y), 1f);
+            
+            if (magnitudeClamped <= deadzone)
             {
-                Dx = ClampAxis(MathF.Abs(x) > deadzone ? x : 0.0f),
-                Dy = ClampAxis(MathF.Abs(y) > deadzone ? y : 0.0f)
+                return new JoystickPosition() {Dx = 0, Dy = 0};
+            }
+            
+            return new JoystickPosition()
+            {
+                Dx = ClampAxis((x / magnitudeClamped) * ((magnitudeClamped - deadzone) / (1 - deadzone))),
+                Dy = ClampAxis((y / magnitudeClamped) * ((magnitudeClamped - deadzone) / (1 - deadzone)))
             };
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         private static short ClampAxis(float value)
         {
-            if (value <= -short.MaxValue)
+            if (Math.Sign(value) < 0)
             {
-                return -short.MaxValue;
-            }
-            else
-            {
-                return (short)(value * short.MaxValue);
+                return (short)Math.Max(value * -short.MinValue, short.MinValue);
             }
+
+            return (short)Math.Min(value * short.MaxValue, short.MaxValue);
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

Ryujinx.Input/Motion/CemuHook/Client.cs

@@ -27,8 +27,8 @@ namespace Ryujinx.Input.Motion.CemuHook
         private readonly Dictionary<int, Dictionary<int, MotionInput>> _motionData;
         private readonly Dictionary<int, UdpClient> _clients;
 
-        private readonly bool[] _clientErrorStatus = new bool[Enum.GetValues(typeof(PlayerIndex)).Length];
-        private readonly long[] _clientRetryTimer  = new long[Enum.GetValues(typeof(PlayerIndex)).Length];
+        private readonly bool[] _clientErrorStatus = new bool[Enum.GetValues<PlayerIndex>().Length];
+        private readonly long[] _clientRetryTimer  = new long[Enum.GetValues<PlayerIndex>().Length];
         private NpadManager _npadManager;
 
         public Client(NpadManager npadManager)

Ryujinx.Tests/Cpu/CpuTestAlu32.cs

@@ -77,6 +77,44 @@ namespace Ryujinx.Tests.Cpu
             CompareAgainstUnicorn();
         }
 
+        [Test, Pairwise]
+        public void Shadd8([Values(0u, 0xdu)] uint rd,
+                           [Values(1u)] uint rm,
+                           [Values(2u)] uint rn,
+                           [Random(RndCnt)] uint w0,
+                           [Random(RndCnt)] uint w1,
+                           [Random(RndCnt)] uint w2)
+        {
+            uint opcode = 0xE6300F90u; // SHADD8 R0, R0, R0
+
+            opcode |= ((rm & 15) << 0) | ((rd & 15) << 12) | ((rn & 15) << 16);
+
+            uint sp = TestContext.CurrentContext.Random.NextUInt();
+
+            SingleOpcode(opcode, r0: w0, r1: w1, r2: w2, sp: sp);
+
+            CompareAgainstUnicorn();
+        }
+
+        [Test, Pairwise]
+        public void Shsub8([Values(0u, 0xdu)] uint rd,
+                           [Values(1u)] uint rm,
+                           [Values(2u)] uint rn,
+                           [Random(RndCnt)] uint w0,
+                           [Random(RndCnt)] uint w1,
+                           [Random(RndCnt)] uint w2)
+        {
+            uint opcode = 0xE6300FF0u; // SHSUB8 R0, R0, R0
+
+            opcode |= ((rm & 15) << 0) | ((rd & 15) << 12) | ((rn & 15) << 16);
+
+            uint sp = TestContext.CurrentContext.Random.NextUInt();
+
+            SingleOpcode(opcode, r0: w0, r1: w1, r2: w2, sp: sp);
+
+            CompareAgainstUnicorn();
+        }
+
         [Test, Pairwise]
         public void Ssat_Usat([ValueSource("_Ssat_Usat_")] uint opcode,
                               [Values(0u, 0xdu)] uint rd,
@@ -120,7 +158,26 @@ namespace Ryujinx.Tests.Cpu
                            [Random(RndCnt)] uint w1,
                            [Random(RndCnt)] uint w2)
         {
-            uint opcode = 0xE6700F90u; //UHADD8 R0, R0, R0
+            uint opcode = 0xE6700F90u; // UHADD8 R0, R0, R0
+
+            opcode |= ((rm & 15) << 0) | ((rd & 15) << 12) | ((rn & 15) << 16);
+
+            uint sp = TestContext.CurrentContext.Random.NextUInt();
+
+            SingleOpcode(opcode, r0: w0, r1: w1, r2: w2, sp: sp);
+
+            CompareAgainstUnicorn();
+        }
+
+        [Test, Pairwise]
+        public void Uhsub8([Values(0u, 0xdu)] uint rd,
+                           [Values(1u)] uint rm,
+                           [Values(2u)] uint rn,
+                           [Random(RndCnt)] uint w0,
+                           [Random(RndCnt)] uint w1,
+                           [Random(RndCnt)] uint w2)
+        {
+            uint opcode = 0xE6700FF0u; // UHSUB8 R0, R0, R0
 
             opcode |= ((rm & 15) << 0) | ((rd & 15) << 12) | ((rn & 15) << 16);
 

Ryujinx.sln

@@ -34,7 +34,6 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{36F870C1-3E5F-485F-B426-F0645AF78751}"
 	ProjectSection(SolutionItems) = preProject
 		.editorconfig = .editorconfig
-		appveyor.yml = appveyor.yml
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Ryujinx.Memory", "Ryujinx.Memory\Ryujinx.Memory.csproj", "{A5E6C691-9E22-4263-8F40-42F002CE66BE}"

Ryujinx/Configuration/LoggerModule.cs

@@ -58,7 +58,7 @@ namespace Ryujinx.Configuration
         {
             bool noFilter = e.NewValue.Length == 0;
 
-            foreach (var logClass in EnumExtensions.GetValues<LogClass>())
+            foreach (var logClass in Enum.GetValues<LogClass>())
             {
                 Logger.SetEnable(logClass, noFilter);
             }

Ryujinx/Input/GTK3/GTK3MappingHelper.cs

@@ -150,7 +150,7 @@ namespace Ryujinx.Input.GTK3
 
         static GTK3MappingHelper()
         {
-            var inputKeys = Enum.GetValues(typeof(Key));
+            var inputKeys = Enum.GetValues<Key>();
 
             // GtkKey is not contiguous and quite large, so use a dictionary instead of an array.
             _gtkKeyMapping = new Dictionary<GtkKey, Key>();

Ryujinx/Ui/MainWindow.cs

@@ -1209,7 +1209,7 @@ namespace Ryujinx.Ui
         {
             AspectRatio aspectRatio = ConfigurationState.Instance.Graphics.AspectRatio.Value;
 
-            ConfigurationState.Instance.Graphics.AspectRatio.Value = ((int)aspectRatio + 1) > Enum.GetNames(typeof(AspectRatio)).Length - 1 ? AspectRatio.Fixed4x3 : aspectRatio + 1;
+            ConfigurationState.Instance.Graphics.AspectRatio.Value = ((int)aspectRatio + 1) > Enum.GetNames<AspectRatio>().Length - 1 ? AspectRatio.Fixed4x3 : aspectRatio + 1;
         }
 
         private void Row_Clicked(object sender, ButtonReleaseEventArgs args)

Ryujinx/Ui/Windows/SettingsWindow.cs

@@ -181,7 +181,7 @@ namespace Ryujinx.Ui.Windows
                 _fsAccessLogToggle.Click();
             }
 
-            foreach (GraphicsDebugLevel level in Enum.GetValues(typeof(GraphicsDebugLevel)))
+            foreach (GraphicsDebugLevel level in Enum.GetValues<GraphicsDebugLevel>())
             {
                 _graphicsDebugLevel.Append(level.ToString(), level.ToString());
             }

appveyor.yml

@@ -1,35 +0,0 @@
-version: 1.0.{build}
-branches:
-  only:
-  - master
-image: Visual Studio 2022
-environment:
-  appveyor_dotnet_runtime: net6.0
-  matrix:
-    - config: Release
-      config_name: '-'
-build_script:
-- ps: >-
-    dotnet --version
-
-    dotnet publish -c $env:config -r win-x64 /p:Version=$env:APPVEYOR_BUILD_VERSION /p:DebugType=embedded --self-contained
-
-    dotnet publish -c $env:config -r linux-x64 /p:Version=$env:APPVEYOR_BUILD_VERSION /p:DebugType=embedded --self-contained
-
-    7z a ryujinx$env:config_name$env:APPVEYOR_BUILD_VERSION-win_x64.zip $env:APPVEYOR_BUILD_FOLDER\Ryujinx\bin\$env:config\$env:appveyor_dotnet_runtime\win-x64\publish\
-
-    7z a ryujinx$env:config_name$env:APPVEYOR_BUILD_VERSION-linux_x64.tar $env:APPVEYOR_BUILD_FOLDER\Ryujinx\bin\$env:config\$env:appveyor_dotnet_runtime\linux-x64\publish\
-
-    7z a ryujinx$env:config_name$env:APPVEYOR_BUILD_VERSION-linux_x64.tar.gz ryujinx$env:config_name$env:APPVEYOR_BUILD_VERSION-linux_x64.tar
-
-    7z a ryujinx-headless-sdl2$env:config_name$env:APPVEYOR_BUILD_VERSION-win_x64.zip $env:APPVEYOR_BUILD_FOLDER\Ryujinx.Headless.SDL2\bin\$env:config\$env:appveyor_dotnet_runtime\win-x64\publish\
-
-    7z a ryujinx-headless-sdl2$env:config_name$env:APPVEYOR_BUILD_VERSION-linux_x64.tar $env:APPVEYOR_BUILD_FOLDER\Ryujinx.Headless.SDL2\bin\$env:config\$env:appveyor_dotnet_runtime\linux-x64\publish\
-
-    7z a ryujinx-headless-sdl2$env:config_name$env:APPVEYOR_BUILD_VERSION-linux_x64.tar.gz ryujinx-headless-sdl2$env:config_name$env:APPVEYOR_BUILD_VERSION-linux_x64.tar
-
-artifacts:
-- path: ryujinx%config_name%%APPVEYOR_BUILD_VERSION%-win_x64.zip
-- path: ryujinx%config_name%%APPVEYOR_BUILD_VERSION%-linux_x64.tar.gz
-- path: ryujinx-headless-sdl2%config_name%%APPVEYOR_BUILD_VERSION%-win_x64.zip
-- path: ryujinx-headless-sdl2%config_name%%APPVEYOR_BUILD_VERSION%-linux_x64.tar.gz