Implement DMA texture copy component shuffle (#4717)

* Implement DMA texture copy component shuffle

* Set UInt24 alignment to 1

ARMeilleure/CodeGen/Arm64/IntrinsicTable.cs

@@ -226,6 +226,8 @@ namespace ARMeilleure.CodeGen.Arm64
             Add(Intrinsic.Arm64MlsVe,         new IntrinsicInfo(0x2f004000u, IntrinsicType.VectorTernaryRdByElem));
             Add(Intrinsic.Arm64MlsV,          new IntrinsicInfo(0x2e209400u, IntrinsicType.VectorTernaryRd));
             Add(Intrinsic.Arm64MoviV,         new IntrinsicInfo(0x0f000400u, IntrinsicType.VectorMovi));
+            Add(Intrinsic.Arm64MrsFpcr,       new IntrinsicInfo(0xd53b4400u, IntrinsicType.GetRegister));
+            Add(Intrinsic.Arm64MsrFpcr,       new IntrinsicInfo(0xd51b4400u, IntrinsicType.SetRegister));
             Add(Intrinsic.Arm64MrsFpsr,       new IntrinsicInfo(0xd53b4420u, IntrinsicType.GetRegister));
             Add(Intrinsic.Arm64MsrFpsr,       new IntrinsicInfo(0xd51b4420u, IntrinsicType.SetRegister));
             Add(Intrinsic.Arm64MulVe,         new IntrinsicInfo(0x0f008000u, IntrinsicType.VectorBinaryByElem));

ARMeilleure/CodeGen/X86/AssemblerTable.cs

@@ -268,11 +268,13 @@ namespace ARMeilleure.CodeGen.X86
             Add(X86Instruction.Vblendvps,     new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f3a4a, InstructionFlags.Vex | InstructionFlags.Prefix66));
             Add(X86Instruction.Vcvtph2ps,     new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f3813, InstructionFlags.Vex | InstructionFlags.Prefix66));
             Add(X86Instruction.Vcvtps2ph,     new InstructionInfo(0x000f3a1d, BadOp,      BadOp,      BadOp,      BadOp,      InstructionFlags.Vex | InstructionFlags.Prefix66));
+            Add(X86Instruction.Vfmadd231pd,   new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38b8, InstructionFlags.Vex | InstructionFlags.Prefix66 | InstructionFlags.RexW));
             Add(X86Instruction.Vfmadd231ps,   new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38b8, InstructionFlags.Vex | InstructionFlags.Prefix66));
             Add(X86Instruction.Vfmadd231sd,   new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38b9, InstructionFlags.Vex | InstructionFlags.Prefix66 | InstructionFlags.RexW));
             Add(X86Instruction.Vfmadd231ss,   new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38b9, InstructionFlags.Vex | InstructionFlags.Prefix66));
             Add(X86Instruction.Vfmsub231sd,   new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38bb, InstructionFlags.Vex | InstructionFlags.Prefix66 | InstructionFlags.RexW));
             Add(X86Instruction.Vfmsub231ss,   new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38bb, InstructionFlags.Vex | InstructionFlags.Prefix66));
+            Add(X86Instruction.Vfnmadd231pd,  new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38bc, InstructionFlags.Vex | InstructionFlags.Prefix66 | InstructionFlags.RexW));
             Add(X86Instruction.Vfnmadd231ps,  new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38bc, InstructionFlags.Vex | InstructionFlags.Prefix66));
             Add(X86Instruction.Vfnmadd231sd,  new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38bd, InstructionFlags.Vex | InstructionFlags.Prefix66 | InstructionFlags.RexW));
             Add(X86Instruction.Vfnmadd231ss,  new InstructionInfo(BadOp,      BadOp,      BadOp,      BadOp,      0x000f38bd, InstructionFlags.Vex | InstructionFlags.Prefix66));

ARMeilleure/CodeGen/X86/CodeGenerator.cs

@@ -249,10 +249,9 @@ namespace ARMeilleure.CodeGen.X86
                     case IntrinsicType.Mxcsr:
                     {
                         Operand offset = operation.GetSource(0);
-                        Operand bits   = operation.GetSource(1);
 
-                        Debug.Assert(offset.Kind == OperandKind.Constant && bits.Kind == OperandKind.Constant);
-                        Debug.Assert(offset.Type == OperandType.I32 && bits.Type == OperandType.I32);
+                        Debug.Assert(offset.Kind == OperandKind.Constant);
+                        Debug.Assert(offset.Type == OperandType.I32);
 
                         int offs = offset.AsInt32() + context.CallArgsRegionSize;
 
@@ -261,21 +260,23 @@ namespace ARMeilleure.CodeGen.X86
 
                         Debug.Assert(HardwareCapabilities.SupportsSse || HardwareCapabilities.SupportsVexEncoding);
 
-                        context.Assembler.Stmxcsr(memOp);
-
-                        if (operation.Intrinsic == Intrinsic.X86Mxcsrmb)
+                        if (operation.Intrinsic == Intrinsic.X86Ldmxcsr)
                         {
-                            context.Assembler.Or(memOp, bits, OperandType.I32);
+                            Operand bits = operation.GetSource(1);
+                            Debug.Assert(bits.Type == OperandType.I32);
+
+                            context.Assembler.Mov(memOp, bits, OperandType.I32);
+                            context.Assembler.Ldmxcsr(memOp);
                         }
-                        else /* if (intrinOp.Intrinsic == Intrinsic.X86Mxcsrub) */
+                        else if (operation.Intrinsic == Intrinsic.X86Stmxcsr)
                         {
-                            Operand notBits = Const(~bits.AsInt32());
+                            Operand dest = operation.Destination;
+                            Debug.Assert(dest.Type == OperandType.I32);
 
-                            context.Assembler.And(memOp, notBits, OperandType.I32);
+                            context.Assembler.Stmxcsr(memOp);
+                            context.Assembler.Mov(dest, memOp, OperandType.I32);
                         }
 
-                        context.Assembler.Ldmxcsr(memOp);
-
                         break;
                     }
 

ARMeilleure/CodeGen/X86/IntrinsicTable.cs

@@ -60,6 +60,7 @@ namespace ARMeilleure.CodeGen.X86
             Add(Intrinsic.X86Haddpd,        new IntrinsicInfo(X86Instruction.Haddpd,        IntrinsicType.Binary));
             Add(Intrinsic.X86Haddps,        new IntrinsicInfo(X86Instruction.Haddps,        IntrinsicType.Binary));
             Add(Intrinsic.X86Insertps,      new IntrinsicInfo(X86Instruction.Insertps,      IntrinsicType.TernaryImm));
+            Add(Intrinsic.X86Ldmxcsr,       new IntrinsicInfo(X86Instruction.None,          IntrinsicType.Mxcsr));
             Add(Intrinsic.X86Maxpd,         new IntrinsicInfo(X86Instruction.Maxpd,         IntrinsicType.Binary));
             Add(Intrinsic.X86Maxps,         new IntrinsicInfo(X86Instruction.Maxps,         IntrinsicType.Binary));
             Add(Intrinsic.X86Maxsd,         new IntrinsicInfo(X86Instruction.Maxsd,         IntrinsicType.Binary));
@@ -75,8 +76,6 @@ namespace ARMeilleure.CodeGen.X86
             Add(Intrinsic.X86Mulps,         new IntrinsicInfo(X86Instruction.Mulps,         IntrinsicType.Binary));
             Add(Intrinsic.X86Mulsd,         new IntrinsicInfo(X86Instruction.Mulsd,         IntrinsicType.Binary));
             Add(Intrinsic.X86Mulss,         new IntrinsicInfo(X86Instruction.Mulss,         IntrinsicType.Binary));
-            Add(Intrinsic.X86Mxcsrmb,       new IntrinsicInfo(X86Instruction.None,          IntrinsicType.Mxcsr)); // Mask bits.
-            Add(Intrinsic.X86Mxcsrub,       new IntrinsicInfo(X86Instruction.None,          IntrinsicType.Mxcsr)); // Unmask bits.
             Add(Intrinsic.X86Paddb,         new IntrinsicInfo(X86Instruction.Paddb,         IntrinsicType.Binary));
             Add(Intrinsic.X86Paddd,         new IntrinsicInfo(X86Instruction.Paddd,         IntrinsicType.Binary));
             Add(Intrinsic.X86Paddq,         new IntrinsicInfo(X86Instruction.Paddq,         IntrinsicType.Binary));
@@ -160,6 +159,7 @@ namespace ARMeilleure.CodeGen.X86
             Add(Intrinsic.X86Sqrtps,        new IntrinsicInfo(X86Instruction.Sqrtps,        IntrinsicType.Unary));
             Add(Intrinsic.X86Sqrtsd,        new IntrinsicInfo(X86Instruction.Sqrtsd,        IntrinsicType.Unary));
             Add(Intrinsic.X86Sqrtss,        new IntrinsicInfo(X86Instruction.Sqrtss,        IntrinsicType.Unary));
+            Add(Intrinsic.X86Stmxcsr,       new IntrinsicInfo(X86Instruction.None,          IntrinsicType.Mxcsr));
             Add(Intrinsic.X86Subpd,         new IntrinsicInfo(X86Instruction.Subpd,         IntrinsicType.Binary));
             Add(Intrinsic.X86Subps,         new IntrinsicInfo(X86Instruction.Subps,         IntrinsicType.Binary));
             Add(Intrinsic.X86Subsd,         new IntrinsicInfo(X86Instruction.Subsd,         IntrinsicType.Binary));
@@ -170,11 +170,13 @@ namespace ARMeilleure.CodeGen.X86
             Add(Intrinsic.X86Unpcklps,      new IntrinsicInfo(X86Instruction.Unpcklps,      IntrinsicType.Binary));
             Add(Intrinsic.X86Vcvtph2ps,     new IntrinsicInfo(X86Instruction.Vcvtph2ps,     IntrinsicType.Unary));
             Add(Intrinsic.X86Vcvtps2ph,     new IntrinsicInfo(X86Instruction.Vcvtps2ph,     IntrinsicType.BinaryImm));
+            Add(Intrinsic.X86Vfmadd231pd,   new IntrinsicInfo(X86Instruction.Vfmadd231pd,   IntrinsicType.Fma));
             Add(Intrinsic.X86Vfmadd231ps,   new IntrinsicInfo(X86Instruction.Vfmadd231ps,   IntrinsicType.Fma));
             Add(Intrinsic.X86Vfmadd231sd,   new IntrinsicInfo(X86Instruction.Vfmadd231sd,   IntrinsicType.Fma));
             Add(Intrinsic.X86Vfmadd231ss,   new IntrinsicInfo(X86Instruction.Vfmadd231ss,   IntrinsicType.Fma));
             Add(Intrinsic.X86Vfmsub231sd,   new IntrinsicInfo(X86Instruction.Vfmsub231sd,   IntrinsicType.Fma));
             Add(Intrinsic.X86Vfmsub231ss,   new IntrinsicInfo(X86Instruction.Vfmsub231ss,   IntrinsicType.Fma));
+            Add(Intrinsic.X86Vfnmadd231pd,  new IntrinsicInfo(X86Instruction.Vfnmadd231pd,  IntrinsicType.Fma));
             Add(Intrinsic.X86Vfnmadd231ps,  new IntrinsicInfo(X86Instruction.Vfnmadd231ps,  IntrinsicType.Fma));
             Add(Intrinsic.X86Vfnmadd231sd,  new IntrinsicInfo(X86Instruction.Vfnmadd231sd,  IntrinsicType.Fma));
             Add(Intrinsic.X86Vfnmadd231ss,  new IntrinsicInfo(X86Instruction.Vfnmadd231ss,  IntrinsicType.Fma));

ARMeilleure/CodeGen/X86/Mxcsr.cs

@@ -0,0 +1,15 @@
+using System;
+
+namespace ARMeilleure.CodeGen.X86
+{
+    [Flags]
+    enum Mxcsr
+    {
+        Ftz = 1 << 15, // Flush To Zero.
+        Rhi = 1 << 14, // Round Mode high bit.
+        Rlo = 1 << 13, // Round Mode low bit.
+        Um = 1 << 11,  // Underflow Mask.
+        Dm = 1 << 8,   // Denormal Mask.
+        Daz = 1 << 6   // Denormals Are Zero.
+    }
+}

ARMeilleure/CodeGen/X86/PreAllocator.cs

@@ -120,12 +120,18 @@ namespace ARMeilleure.CodeGen.X86
                             break;
 
                         case Instruction.Extended:
-                            if (node.Intrinsic == Intrinsic.X86Mxcsrmb || node.Intrinsic == Intrinsic.X86Mxcsrub)
+                            if (node.Intrinsic == Intrinsic.X86Ldmxcsr)
                             {
                                 int stackOffset = stackAlloc.Allocate(OperandType.I32);
 
                                 node.SetSources(new Operand[] { Const(stackOffset), node.GetSource(0) });
                             }
+                            else if (node.Intrinsic == Intrinsic.X86Stmxcsr)
+                            {
+                                int stackOffset = stackAlloc.Allocate(OperandType.I32);
+
+                                node.SetSources(new Operand[] { Const(stackOffset) });
+                            }
                             break;
                     }
                 }

ARMeilleure/CodeGen/X86/X86Instruction.cs

@@ -208,11 +208,13 @@ namespace ARMeilleure.CodeGen.X86
         Vblendvps,
         Vcvtph2ps,
         Vcvtps2ph,
+        Vfmadd231pd,
         Vfmadd231ps,
         Vfmadd231sd,
         Vfmadd231ss,
         Vfmsub231sd,
         Vfmsub231ss,
+        Vfnmadd231pd,
         Vfnmadd231ps,
         Vfnmadd231sd,
         Vfnmadd231ss,

ARMeilleure/Decoders/OpCodeTable.cs

@@ -108,6 +108,13 @@ namespace ARMeilleure.Decoders
             SetA64("11001010xx0xxxxxxxxxxxxxxxxxxxxx", InstName.Eor,             InstEmit.Eor,             OpCodeAluRs.Create);
             SetA64("00010011100xxxxx0xxxxxxxxxxxxxxx", InstName.Extr,            InstEmit.Extr,            OpCodeAluRs.Create);
             SetA64("10010011110xxxxxxxxxxxxxxxxxxxxx", InstName.Extr,            InstEmit.Extr,            OpCodeAluRs.Create);
+            SetA64("11010101000000110010000011011111", InstName.Hint,            InstEmit.Nop,             OpCodeSystem.Create); // Reserved Hint
+            SetA64("11010101000000110010000011111111", InstName.Hint,            InstEmit.Nop,             OpCodeSystem.Create); // Reserved Hint
+            SetA64("110101010000001100100001xxx11111", InstName.Hint,            InstEmit.Nop,             OpCodeSystem.Create); // Reserved Hint
+            SetA64("1101010100000011001000100xx11111", InstName.Hint,            InstEmit.Nop,             OpCodeSystem.Create); // Reserved Hint
+            SetA64("1101010100000011001000101>>11111", InstName.Hint,            InstEmit.Nop,             OpCodeSystem.Create); // Reserved Hint
+            SetA64("110101010000001100100011xxx11111", InstName.Hint,            InstEmit.Nop,             OpCodeSystem.Create); // Reserved Hint
+            SetA64("11010101000000110010>>xxxxx11111", InstName.Hint,            InstEmit.Nop,             OpCodeSystem.Create); // Reserved Hint
             SetA64("11010101000000110011xxxx11011111", InstName.Isb,             InstEmit.Isb,             OpCodeSystem.Create);
             SetA64("xx001000110xxxxx1xxxxxxxxxxxxxxx", InstName.Ldar,            InstEmit.Ldar,            OpCodeMemEx.Create);
             SetA64("1x001000011xxxxx1xxxxxxxxxxxxxxx", InstName.Ldaxp,           InstEmit.Ldaxp,           OpCodeMemEx.Create);

ARMeilleure/Instructions/InstEmitSimdArithmetic.cs

@@ -615,14 +615,11 @@ namespace ARMeilleure.Instructions
                 {
                     return EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                     {
-                        return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                        {
-                            IOpCodeSimd op = (IOpCodeSimd)context.CurrOp;
+                        IOpCodeSimd op = (IOpCodeSimd)context.CurrOp;
 
-                            Intrinsic addInst = (op.Size & 1) == 0 ? Intrinsic.X86Addps : Intrinsic.X86Addpd;
+                        Intrinsic addInst = (op.Size & 1) == 0 ? Intrinsic.X86Addps : Intrinsic.X86Addpd;
 
-                            return context.AddIntrinsic(addInst, op1, op2);
-                        }, scalar: false, op1, op2);
+                        return context.AddIntrinsic(addInst, op1, op2);
                     }, scalar: false, op1, op2);
                 });
             }
@@ -696,17 +693,33 @@ namespace ARMeilleure.Instructions
                 Operand n = GetVec(op.Rn);
                 Operand m = GetVec(op.Rm);
 
+                Operand res;
+
                 if (op.Size == 0)
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Addss, a, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmadd231ss, a, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Addss, a, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper96(res));
                 }
                 else /* if (op.Size == 1) */
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Addsd, a, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmadd231sd, a, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Addsd, a, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper64(res));
                 }
@@ -730,10 +743,7 @@ namespace ARMeilleure.Instructions
             {
                 EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                 {
-                    return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                    {
-                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
-                    }, scalar: true, op1, op2);
+                    return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
                 }, scalar: true);
             }
             else
@@ -755,10 +765,7 @@ namespace ARMeilleure.Instructions
             {
                 EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                 {
-                    return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                    {
-                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
-                    }, scalar: false, op1, op2);
+                    return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
                 }, scalar: false);
             }
             else
@@ -886,10 +893,7 @@ namespace ARMeilleure.Instructions
                 {
                     return EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                     {
-                        return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                        {
-                            return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
-                        }, scalar: false, op1, op2);
+                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
                     }, scalar: false, op1, op2);
                 });
             }
@@ -914,10 +918,7 @@ namespace ARMeilleure.Instructions
                 {
                     return EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                     {
-                        return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                        {
-                            return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
-                        }, scalar: false, op1, op2);
+                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
                     }, scalar: false, op1, op2);
                 });
             }
@@ -940,10 +941,7 @@ namespace ARMeilleure.Instructions
             {
                 EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                 {
-                    return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                    {
-                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
-                    }, scalar: true, op1, op2);
+                    return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
                 }, scalar: true);
             }
             else
@@ -965,10 +963,7 @@ namespace ARMeilleure.Instructions
             {
                 EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                 {
-                    return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                    {
-                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
-                    }, scalar: false, op1, op2);
+                    return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
                 }, scalar: false);
             }
             else
@@ -1096,10 +1091,7 @@ namespace ARMeilleure.Instructions
                 {
                     return EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                     {
-                        return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                        {
-                            return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
-                        }, scalar: false, op1, op2);
+                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
                     }, scalar: false, op1, op2);
                 });
             }
@@ -1124,10 +1116,7 @@ namespace ARMeilleure.Instructions
                 {
                     return EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                     {
-                        return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                        {
-                            return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
-                        }, scalar: false, op1, op2);
+                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
                     }, scalar: false, op1, op2);
                 });
             }
@@ -1146,6 +1135,37 @@ namespace ARMeilleure.Instructions
             {
                 InstEmitSimdHelperArm64.EmitScalarTernaryOpFRdByElem(context, Intrinsic.Arm64FmlaSe);
             }
+            else if (Optimizations.UseFma)
+            {
+                OpCodeSimdRegElemF op = (OpCodeSimdRegElemF)context.CurrOp;
+
+                Operand d = GetVec(op.Rd);
+                Operand n = GetVec(op.Rn);
+                Operand m = GetVec(op.Rm);
+
+                int sizeF = op.Size & 1;
+
+                if (sizeF == 0)
+                {
+                    int shuffleMask = op.Index | op.Index << 2 | op.Index << 4 | op.Index << 6;
+
+                    Operand res = context.AddIntrinsic(Intrinsic.X86Shufps, m, m, Const(shuffleMask));
+
+                    res = context.AddIntrinsic(Intrinsic.X86Vfmadd231ss, d, n, res);
+
+                    context.Copy(d, context.VectorZeroUpper96(res));
+                }
+                else /* if (sizeF == 1) */
+                {
+                    int shuffleMask = op.Index | op.Index << 1;
+
+                    Operand res = context.AddIntrinsic(Intrinsic.X86Shufpd, m, m, Const(shuffleMask));
+
+                    res = context.AddIntrinsic(Intrinsic.X86Vfmadd231sd, d, n, res);
+
+                    context.Copy(d, context.VectorZeroUpper64(res));
+                }
+            }
             else
             {
                 EmitScalarTernaryOpByElemF(context, (op1, op2, op3) =>
@@ -1171,11 +1191,19 @@ namespace ARMeilleure.Instructions
 
                 int sizeF = op.Size & 1;
 
+                Operand res;
+
                 if (sizeF == 0)
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
-
-                    res = context.AddIntrinsic(Intrinsic.X86Addps, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmadd231ps, d, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Addps, d, res);
+                    }
 
                     if (op.RegisterSize == RegisterSize.Simd64)
                     {
@@ -1186,9 +1214,15 @@ namespace ARMeilleure.Instructions
                 }
                 else /* if (sizeF == 1) */
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
-
-                    res = context.AddIntrinsic(Intrinsic.X86Addpd, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmadd231pd, d, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Addpd, d, res);
+                    }
 
                     context.Copy(d, res);
                 }
@@ -1224,8 +1258,15 @@ namespace ARMeilleure.Instructions
 
                     Operand res = context.AddIntrinsic(Intrinsic.X86Shufps, m, m, Const(shuffleMask));
 
-                    res = context.AddIntrinsic(Intrinsic.X86Mulps, n, res);
-                    res = context.AddIntrinsic(Intrinsic.X86Addps, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmadd231ps, d, n, res);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulps, n, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Addps, d, res);
+                    }
 
                     if (op.RegisterSize == RegisterSize.Simd64)
                     {
@@ -1240,8 +1281,15 @@ namespace ARMeilleure.Instructions
 
                     Operand res = context.AddIntrinsic(Intrinsic.X86Shufpd, m, m, Const(shuffleMask));
 
-                    res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, res);
-                    res = context.AddIntrinsic(Intrinsic.X86Addpd, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmadd231pd, d, n, res);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Addpd, d, res);
+                    }
 
                     context.Copy(d, res);
                 }
@@ -1261,6 +1309,37 @@ namespace ARMeilleure.Instructions
             {
                 InstEmitSimdHelperArm64.EmitScalarTernaryOpFRdByElem(context, Intrinsic.Arm64FmlsSe);
             }
+            else if (Optimizations.UseFma)
+            {
+                OpCodeSimdRegElemF op = (OpCodeSimdRegElemF)context.CurrOp;
+
+                Operand d = GetVec(op.Rd);
+                Operand n = GetVec(op.Rn);
+                Operand m = GetVec(op.Rm);
+
+                int sizeF = op.Size & 1;
+
+                if (sizeF == 0)
+                {
+                    int shuffleMask = op.Index | op.Index << 2 | op.Index << 4 | op.Index << 6;
+
+                    Operand res = context.AddIntrinsic(Intrinsic.X86Shufps, m, m, Const(shuffleMask));
+
+                    res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ss, d, n, res);
+
+                    context.Copy(d, context.VectorZeroUpper96(res));
+                }
+                else /* if (sizeF == 1) */
+                {
+                    int shuffleMask = op.Index | op.Index << 1;
+
+                    Operand res = context.AddIntrinsic(Intrinsic.X86Shufpd, m, m, Const(shuffleMask));
+
+                    res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231sd, d, n, res);
+
+                    context.Copy(d, context.VectorZeroUpper64(res));
+                }
+            }
             else
             {
                 EmitScalarTernaryOpByElemF(context, (op1, op2, op3) =>
@@ -1286,11 +1365,19 @@ namespace ARMeilleure.Instructions
 
                 int sizeF = op.Size & 1;
 
+                Operand res;
+
                 if (sizeF == 0)
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
-
-                    res = context.AddIntrinsic(Intrinsic.X86Subps, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ps, d, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subps, d, res);
+                    }
 
                     if (op.RegisterSize == RegisterSize.Simd64)
                     {
@@ -1301,9 +1388,15 @@ namespace ARMeilleure.Instructions
                 }
                 else /* if (sizeF == 1) */
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
-
-                    res = context.AddIntrinsic(Intrinsic.X86Subpd, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231pd, d, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subpd, d, res);
+                    }
 
                     context.Copy(d, res);
                 }
@@ -1339,8 +1432,15 @@ namespace ARMeilleure.Instructions
 
                     Operand res = context.AddIntrinsic(Intrinsic.X86Shufps, m, m, Const(shuffleMask));
 
-                    res = context.AddIntrinsic(Intrinsic.X86Mulps, n, res);
-                    res = context.AddIntrinsic(Intrinsic.X86Subps, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ps, d, n, res);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulps, n, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Subps, d, res);
+                    }
 
                     if (op.RegisterSize == RegisterSize.Simd64)
                     {
@@ -1355,8 +1455,15 @@ namespace ARMeilleure.Instructions
 
                     Operand res = context.AddIntrinsic(Intrinsic.X86Shufpd, m, m, Const(shuffleMask));
 
-                    res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, res);
-                    res = context.AddIntrinsic(Intrinsic.X86Subpd, d, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231pd, d, n, res);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Subpd, d, res);
+                    }
 
                     context.Copy(d, res);
                 }
@@ -1385,17 +1492,33 @@ namespace ARMeilleure.Instructions
                 Operand n = GetVec(op.Rn);
                 Operand m = GetVec(op.Rm);
 
+                Operand res;
+
                 if (op.Size == 0)
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Subss, a, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ss, a, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subss, a, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper96(res));
                 }
                 else /* if (op.Size == 1) */
                 {
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Subsd, a, res);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231sd, a, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subsd, a, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper64(res));
                 }
@@ -1669,25 +1792,39 @@ namespace ARMeilleure.Instructions
                 Operand n = GetVec(op.Rn);
                 Operand m = GetVec(op.Rm);
 
+                Operand res;
+
                 if (op.Size == 0)
                 {
-                    Operand mask = X86GetScalar(context, -0f);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmsub231ss, a, n, m);
+                    }
+                    else
+                    {
+                        Operand mask = X86GetScalar(context, -0f);
+                        Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorps, mask, a);
 
-                    Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorps, mask, a);
-
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Subss, aNeg, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subss, aNeg, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper96(res));
                 }
                 else /* if (op.Size == 1) */
                 {
-                    Operand mask = X86GetScalar(context, -0d);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmsub231sd, a, n, m);
+                    }
+                    else
+                    {
+                        Operand mask = X86GetScalar(context, -0d);
+                        Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorpd, mask, a);
 
-                    Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorpd, mask, a);
-
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Subsd, aNeg, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subsd, aNeg, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper64(res));
                 }
@@ -1716,25 +1853,39 @@ namespace ARMeilleure.Instructions
                 Operand n = GetVec(op.Rn);
                 Operand m = GetVec(op.Rm);
 
+                Operand res;
+
                 if (op.Size == 0)
                 {
-                    Operand mask = X86GetScalar(context, -0f);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmsub231ss, a, n, m);
+                    }
+                    else
+                    {
+                        Operand mask = X86GetScalar(context, -0f);
+                        Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorps, mask, a);
 
-                    Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorps, mask, a);
-
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Addss, aNeg, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Addss, aNeg, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper96(res));
                 }
                 else /* if (op.Size == 1) */
                 {
-                    Operand mask = X86GetScalar(context, -0d);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfmsub231sd, a, n, m);
+                    }
+                    else
+                    {
+                        Operand mask = X86GetScalar(context, -0d);
+                        Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorpd, mask, a);
 
-                    Operand aNeg = context.AddIntrinsic(Intrinsic.X86Xorpd, mask, a);
-
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
-                            res = context.AddIntrinsic(Intrinsic.X86Addsd, aNeg, res);
+                        res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Addsd, aNeg, res);
+                    }
 
                     context.Copy(d, context.VectorZeroUpper64(res));
                 }
@@ -1830,13 +1981,22 @@ namespace ARMeilleure.Instructions
 
                 int sizeF = op.Size & 1;
 
+                Operand res;
+
                 if (sizeF == 0)
                 {
                     Operand mask = X86GetScalar(context, 2f);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ss, mask, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subss, mask, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subss, mask, res);
                     res = EmitSse41RecipStepSelectOpF(context, n, m, res, mask, scalar: true, sizeF);
 
                     context.Copy(GetVec(op.Rd), context.VectorZeroUpper96(res));
@@ -1845,9 +2005,16 @@ namespace ARMeilleure.Instructions
                 {
                     Operand mask = X86GetScalar(context, 2d);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231sd, mask, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subsd, mask, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subsd, mask, res);
                     res = EmitSse41RecipStepSelectOpF(context, n, m, res, mask, scalar: true, sizeF);
 
                     context.Copy(GetVec(op.Rd), context.VectorZeroUpper64(res));
@@ -1877,14 +2044,23 @@ namespace ARMeilleure.Instructions
 
                 int sizeF = op.Size & 1;
 
+                Operand res;
+
                 if (sizeF == 0)
                 {
                     Operand mask = X86GetAllElements(context, 2f);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
-                    res = EmitSse41RecipStepSelectOpF(context, n, m, res, mask, scalar: false, sizeF);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ps, mask, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subps, mask, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subps, mask, res);
+                    res = EmitSse41RecipStepSelectOpF(context, n, m, res, mask, scalar: false, sizeF);
 
                     if (op.RegisterSize == RegisterSize.Simd64)
                     {
@@ -1897,10 +2073,17 @@ namespace ARMeilleure.Instructions
                 {
                     Operand mask = X86GetAllElements(context, 2d);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
-                    res = EmitSse41RecipStepSelectOpF(context, n, m, res, mask, scalar: false, sizeF);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231pd, mask, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subpd, mask, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subpd, mask, res);
+                    res = EmitSse41RecipStepSelectOpF(context, n, m, res, mask, scalar: false, sizeF);
 
                     context.Copy(GetVec(op.Rd), res);
                 }
@@ -2113,20 +2296,32 @@ namespace ARMeilleure.Instructions
 
         public static void Frintx_S(ArmEmitterContext context)
         {
-            // TODO Arm64: Fast path. Should we set host FPCR?
-            EmitScalarUnaryOpF(context, (op1) =>
+            if (Optimizations.UseAdvSimd)
             {
-                return EmitRoundByRMode(context, op1);
-            });
+                InstEmitSimdHelperArm64.EmitScalarUnaryOpF(context, Intrinsic.Arm64FrintxS);
+            }
+            else
+            {
+                EmitScalarUnaryOpF(context, (op1) =>
+                {
+                    return EmitRoundByRMode(context, op1);
+                });
+            }
         }
 
         public static void Frintx_V(ArmEmitterContext context)
         {
-            // TODO Arm64: Fast path. Should we set host FPCR?
-            EmitVectorUnaryOpF(context, (op1) =>
+            if (Optimizations.UseAdvSimd)
             {
-                return EmitRoundByRMode(context, op1);
-            });
+                InstEmitSimdHelperArm64.EmitVectorUnaryOpF(context, Intrinsic.Arm64FrintxV);
+            }
+            else
+            {
+                EmitVectorUnaryOpF(context, (op1) =>
+                {
+                    return EmitRoundByRMode(context, op1);
+                });
+            }
         }
 
         public static void Frintz_S(ArmEmitterContext context)
@@ -2237,16 +2432,25 @@ namespace ARMeilleure.Instructions
 
                 int sizeF = op.Size & 1;
 
+                Operand res;
+
                 if (sizeF == 0)
                 {
                     Operand maskHalf    = X86GetScalar(context, 0.5f);
                     Operand maskThree   = X86GetScalar(context, 3f);
                     Operand maskOneHalf = X86GetScalar(context, 1.5f);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ss, maskThree, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulss, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subss, maskThree, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subss, maskThree, res);
-                    res = context.AddIntrinsic(Intrinsic.X86Mulss, maskHalf,  res);
+                    res = context.AddIntrinsic(Intrinsic.X86Mulss, maskHalf, res);
                     res = EmitSse41RecipStepSelectOpF(context, n, m, res, maskOneHalf, scalar: true, sizeF);
 
                     context.Copy(GetVec(op.Rd), context.VectorZeroUpper96(res));
@@ -2257,10 +2461,17 @@ namespace ARMeilleure.Instructions
                     Operand maskThree   = X86GetScalar(context, 3d);
                     Operand maskOneHalf = X86GetScalar(context, 1.5d);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231sd, maskThree, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulsd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subsd, maskThree, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subsd, maskThree, res);
-                    res = context.AddIntrinsic(Intrinsic.X86Mulsd, maskHalf,  res);
+                    res = context.AddIntrinsic(Intrinsic.X86Mulsd, maskHalf, res);
                     res = EmitSse41RecipStepSelectOpF(context, n, m, res, maskOneHalf, scalar: true, sizeF);
 
                     context.Copy(GetVec(op.Rd), context.VectorZeroUpper64(res));
@@ -2290,15 +2501,24 @@ namespace ARMeilleure.Instructions
 
                 int sizeF = op.Size & 1;
 
+                Operand res;
+
                 if (sizeF == 0)
                 {
                     Operand maskHalf    = X86GetAllElements(context, 0.5f);
                     Operand maskThree   = X86GetAllElements(context, 3f);
                     Operand maskOneHalf = X86GetAllElements(context, 1.5f);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231ps, maskThree, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulps, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subps, maskThree, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subps, maskThree, res);
                     res = context.AddIntrinsic(Intrinsic.X86Mulps, maskHalf,  res);
                     res = EmitSse41RecipStepSelectOpF(context, n, m, res, maskOneHalf, scalar: false, sizeF);
 
@@ -2315,9 +2535,16 @@ namespace ARMeilleure.Instructions
                     Operand maskThree   = X86GetAllElements(context, 3d);
                     Operand maskOneHalf = X86GetAllElements(context, 1.5d);
 
-                    Operand res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
+                    if (Optimizations.UseFma)
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Vfnmadd231pd, maskThree, n, m);
+                    }
+                    else
+                    {
+                        res = context.AddIntrinsic(Intrinsic.X86Mulpd, n, m);
+                        res = context.AddIntrinsic(Intrinsic.X86Subpd, maskThree, res);
+                    }
 
-                    res = context.AddIntrinsic(Intrinsic.X86Subpd, maskThree, res);
                     res = context.AddIntrinsic(Intrinsic.X86Mulpd, maskHalf,  res);
                     res = EmitSse41RecipStepSelectOpF(context, n, m, res, maskOneHalf, scalar: false, sizeF);
 
@@ -4728,53 +4955,6 @@ namespace ARMeilleure.Instructions
             }
         }
 
-        public static Operand EmitSseOrAvxHandleFzModeOpF(
-            ArmEmitterContext context,
-            Func2I emit,
-            bool scalar,
-            Operand n = default,
-            Operand m = default)
-        {
-            Operand nCopy = n == default ? context.Copy(GetVec(((OpCodeSimdReg)context.CurrOp).Rn)) : n;
-            Operand mCopy = m == default ? context.Copy(GetVec(((OpCodeSimdReg)context.CurrOp).Rm)) : m;
-
-            EmitSseOrAvxEnterFtzAndDazModesOpF(context, out Operand isTrue);
-
-            Operand res = emit(nCopy, mCopy);
-
-            EmitSseOrAvxExitFtzAndDazModesOpF(context, isTrue);
-
-            if (n != default || m != default)
-            {
-                return res;
-            }
-
-            int sizeF = ((IOpCodeSimd)context.CurrOp).Size & 1;
-
-            if (sizeF == 0)
-            {
-                if (scalar)
-                {
-                    res = context.VectorZeroUpper96(res);
-                }
-                else if (((OpCodeSimdReg)context.CurrOp).RegisterSize == RegisterSize.Simd64)
-                {
-                    res = context.VectorZeroUpper64(res);
-                }
-            }
-            else /* if (sizeF == 1) */
-            {
-                if (scalar)
-                {
-                    res = context.VectorZeroUpper64(res);
-                }
-            }
-
-            context.Copy(GetVec(((OpCodeSimdReg)context.CurrOp).Rd), res);
-
-            return default;
-        }
-
         private static Operand EmitSse2VectorMaxMinOpF(ArmEmitterContext context, Operand n, Operand m, bool isMax)
         {
             IOpCodeSimd op = (IOpCodeSimd)context.CurrOp;
@@ -4834,10 +5014,7 @@ namespace ARMeilleure.Instructions
 
                 Operand res = EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                 {
-                    return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                    {
-                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: isMaxNum);
-                    }, scalar: scalar, op1, op2);
+                    return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: isMaxNum);
                 }, scalar: scalar, nCopy, mCopy);
 
                 if (n != default || m != default)
@@ -4872,10 +5049,7 @@ namespace ARMeilleure.Instructions
 
                 Operand res = EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
                 {
-                    return EmitSseOrAvxHandleFzModeOpF(context, (op1, op2) =>
-                    {
-                        return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: isMaxNum);
-                    }, scalar: scalar, op1, op2);
+                    return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: isMaxNum);
                 }, scalar: scalar, nCopy, mCopy);
 
                 if (n != default || m != default)

ARMeilleure/Instructions/InstEmitSimdCvt32.cs

@@ -356,9 +356,11 @@ namespace ARMeilleure.Instructions
                         ? typeof(SoftFloat64_16).GetMethod(nameof(SoftFloat64_16.FPConvert))
                         : typeof(SoftFloat32_16).GetMethod(nameof(SoftFloat32_16.FPConvert));
 
+                    context.ExitArmFpMode();
                     context.StoreToContext();
                     Operand res = context.Call(method, src);
                     context.LoadFromContext();
+                    context.EnterArmFpMode();
 
                     InsertScalar16(context, op.Vd, op.T, res);
                 }
@@ -372,9 +374,11 @@ namespace ARMeilleure.Instructions
                         ? typeof(SoftFloat16_64).GetMethod(nameof(SoftFloat16_64.FPConvert))
                         : typeof(SoftFloat16_32).GetMethod(nameof(SoftFloat16_32.FPConvert));
 
+                    context.ExitArmFpMode();
                     context.StoreToContext();
                     Operand res = context.Call(method, src);
                     context.LoadFromContext();
+                    context.EnterArmFpMode();
 
                     InsertScalar(context, op.Vd, res);
                 }
@@ -542,10 +546,17 @@ namespace ARMeilleure.Instructions
         // VRINTX (floating-point).
         public static void Vrintx_S(ArmEmitterContext context)
         {
-            EmitScalarUnaryOpF32(context, (op1) =>
+            if (Optimizations.UseAdvSimd)
             {
-                return EmitRoundByRMode(context, op1);
-            });
+                InstEmitSimdHelper32Arm64.EmitScalarUnaryOpF32(context, Intrinsic.Arm64FrintxS);
+            }
+            else
+            {
+                EmitScalarUnaryOpF32(context, (op1) =>
+                {
+                    return EmitRoundByRMode(context, op1);
+                });
+            }
         }
 
         private static Operand EmitFPConvert(ArmEmitterContext context, Operand value, OperandType type, bool signed)

ARMeilleure/Instructions/InstEmitSimdHelper.cs

@@ -1,3 +1,4 @@
+using ARMeilleure.CodeGen.X86;
 using ARMeilleure.Decoders;
 using ARMeilleure.IntermediateRepresentation;
 using ARMeilleure.State;
@@ -158,6 +159,75 @@ namespace ARMeilleure.Instructions
         };
 #endregion
 
+        public static void EnterArmFpMode(EmitterContext context, Func<FPState, Operand> getFpFlag)
+        {
+            if (Optimizations.UseSse2)
+            {
+                Operand mxcsr = context.AddIntrinsicInt(Intrinsic.X86Stmxcsr);
+
+                Operand fzTrue = getFpFlag(FPState.FzFlag);
+                Operand r0True = getFpFlag(FPState.RMode0Flag);
+                Operand r1True = getFpFlag(FPState.RMode1Flag);
+
+                mxcsr = context.BitwiseAnd(mxcsr, Const(~(int)(Mxcsr.Ftz | Mxcsr.Daz | Mxcsr.Rhi | Mxcsr.Rlo)));
+
+                mxcsr = context.BitwiseOr(mxcsr, context.ConditionalSelect(fzTrue, Const((int)(Mxcsr.Ftz | Mxcsr.Daz | Mxcsr.Um | Mxcsr.Dm)), Const(0)));
+
+                // X86 round modes in order: nearest, negative, positive, zero
+                // ARM round modes in order: nearest, positive, negative, zero
+                // Read the bits backwards to correct this.
+
+                mxcsr = context.BitwiseOr(mxcsr, context.ConditionalSelect(r0True, Const((int)Mxcsr.Rhi), Const(0)));
+                mxcsr = context.BitwiseOr(mxcsr, context.ConditionalSelect(r1True, Const((int)Mxcsr.Rlo), Const(0)));
+
+                context.AddIntrinsicNoRet(Intrinsic.X86Ldmxcsr, mxcsr);
+            }
+            else if (Optimizations.UseAdvSimd)
+            {
+                Operand fpcr = context.AddIntrinsicInt(Intrinsic.Arm64MrsFpcr);
+
+                Operand fzTrue = getFpFlag(FPState.FzFlag);
+                Operand r0True = getFpFlag(FPState.RMode0Flag);
+                Operand r1True = getFpFlag(FPState.RMode1Flag);
+
+                fpcr = context.BitwiseAnd(fpcr, Const(~(int)(FPCR.Fz | FPCR.RMode0 | FPCR.RMode1)));
+
+                fpcr = context.BitwiseOr(fpcr, context.ConditionalSelect(fzTrue, Const((int)FPCR.Fz), Const(0)));
+                fpcr = context.BitwiseOr(fpcr, context.ConditionalSelect(r0True, Const((int)FPCR.RMode0), Const(0)));
+                fpcr = context.BitwiseOr(fpcr, context.ConditionalSelect(r1True, Const((int)FPCR.RMode1), Const(0)));
+
+                context.AddIntrinsicNoRet(Intrinsic.Arm64MsrFpcr, fpcr);
+
+                // TODO: Restore FPSR
+            }
+        }
+
+        public static void ExitArmFpMode(EmitterContext context, Action<FPState, Operand> setFpFlag)
+        {
+            if (Optimizations.UseSse2)
+            {
+                Operand mxcsr = context.AddIntrinsicInt(Intrinsic.X86Stmxcsr);
+
+                // Unset round mode (to nearest) and ftz.
+                mxcsr = context.BitwiseAnd(mxcsr, Const(~(int)(Mxcsr.Ftz | Mxcsr.Daz | Mxcsr.Rhi | Mxcsr.Rlo)));
+
+                context.AddIntrinsicNoRet(Intrinsic.X86Ldmxcsr, mxcsr);
+
+                // Status flags would be stored here if they were used.
+            }
+            else if (Optimizations.UseAdvSimd)
+            {
+                Operand fpcr = context.AddIntrinsicInt(Intrinsic.Arm64MrsFpcr);
+
+                // Unset round mode (to nearest) and fz.
+                fpcr = context.BitwiseAnd(fpcr, Const(~(int)(FPCR.Fz | FPCR.RMode0 | FPCR.RMode1)));
+
+                context.AddIntrinsicNoRet(Intrinsic.Arm64MsrFpcr, fpcr);
+
+                // TODO: Store FPSR
+            }
+        }
+
         public static int GetImmShl(OpCodeSimdShImm op)
         {
             return op.Imm - (8 << op.Size);
@@ -465,9 +535,11 @@ namespace ARMeilleure.Instructions
                 ? typeof(SoftFloat32).GetMethod(name)
                 : typeof(SoftFloat64).GetMethod(name);
 
+            context.ExitArmFpMode();
             context.StoreToContext();
             Operand res = context.Call(info, callArgs);
             context.LoadFromContext();
+            context.EnterArmFpMode();
 
             return res;
         }
@@ -1358,39 +1430,6 @@ namespace ARMeilleure.Instructions
             }
         }
 
-        [Flags]
-        public enum Mxcsr
-        {
-            Ftz = 1 << 15, // Flush To Zero.
-            Um  = 1 << 11, // Underflow Mask.
-            Dm  = 1 << 8,  // Denormal Mask.
-            Daz = 1 << 6   // Denormals Are Zero.
-        }
-
-        public static void EmitSseOrAvxEnterFtzAndDazModesOpF(ArmEmitterContext context, out Operand isTrue)
-        {
-            isTrue = GetFpFlag(FPState.FzFlag);
-
-            Operand lblTrue = Label();
-            context.BranchIfFalse(lblTrue, isTrue);
-
-            context.AddIntrinsicNoRet(Intrinsic.X86Mxcsrmb, Const((int)(Mxcsr.Ftz | Mxcsr.Um | Mxcsr.Dm | Mxcsr.Daz)));
-
-            context.MarkLabel(lblTrue);
-        }
-
-        public static void EmitSseOrAvxExitFtzAndDazModesOpF(ArmEmitterContext context, Operand isTrue = default)
-        {
-            isTrue = isTrue == default ? GetFpFlag(FPState.FzFlag) : isTrue;
-
-            Operand lblTrue = Label();
-            context.BranchIfFalse(lblTrue, isTrue);
-
-            context.AddIntrinsicNoRet(Intrinsic.X86Mxcsrub, Const((int)(Mxcsr.Ftz | Mxcsr.Daz)));
-
-            context.MarkLabel(lblTrue);
-        }
-
         public enum CmpCondition
         {
             // Legacy Sse.

ARMeilleure/Instructions/InstEmitSimdHelper32.cs

@@ -1197,9 +1197,11 @@ namespace ARMeilleure.Instructions
             Array.Resize(ref callArgs, callArgs.Length + 1);
             callArgs[callArgs.Length - 1] = Const(1);
 
+            context.ExitArmFpMode();
             context.StoreToContext();
             Operand res = context.Call(info, callArgs);
             context.LoadFromContext();
+            context.EnterArmFpMode();
 
             return res;
         }

ARMeilleure/Instructions/InstEmitSystem.cs

@@ -33,8 +33,8 @@ namespace ARMeilleure.Instructions
                 case 0b11_011_0100_0010_000: EmitGetNzcv(context); return;
                 case 0b11_011_0100_0100_000: EmitGetFpcr(context); return;
                 case 0b11_011_0100_0100_001: EmitGetFpsr(context); return;
-                case 0b11_011_1101_0000_010: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidrEl0)); break;
-                case 0b11_011_1101_0000_011: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidrroEl0)); break;
+                case 0b11_011_1101_0000_010: EmitGetTpidrEl0(context); return;
+                case 0b11_011_1101_0000_011: EmitGetTpidrroEl0(context); return;
                 case 0b11_011_1110_0000_000: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetCntfrqEl0)); break;
                 case 0b11_011_1110_0000_001: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetCntpctEl0)); break;
                 case 0b11_011_1110_0000_010: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetCntvctEl0)); break;
@@ -49,19 +49,15 @@ namespace ARMeilleure.Instructions
         {
             OpCodeSystem op = (OpCodeSystem)context.CurrOp;
 
-            MethodInfo info;
-
             switch (GetPackedId(op))
             {
                 case 0b11_011_0100_0010_000: EmitSetNzcv(context); return;
                 case 0b11_011_0100_0100_000: EmitSetFpcr(context); return;
                 case 0b11_011_0100_0100_001: EmitSetFpsr(context); return;
-                case 0b11_011_1101_0000_010: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.SetTpidrEl0)); break;
+                case 0b11_011_1101_0000_010: EmitSetTpidrEl0(context); return;
 
                 default: throw new NotImplementedException($"Unknown MSR 0x{op.RawOpCode:X8} at 0x{op.Address:X16}.");
             }
-
-            context.Call(info, GetIntOrZR(context, op.Rt));
         }
 
         public static void Nop(ArmEmitterContext context)
@@ -165,6 +161,28 @@ namespace ARMeilleure.Instructions
             SetIntOrZR(context, op.Rt, fpsr);
         }
 
+        private static void EmitGetTpidrEl0(ArmEmitterContext context)
+        {
+            OpCodeSystem op = (OpCodeSystem)context.CurrOp;
+
+            Operand nativeContext = context.LoadArgument(OperandType.I64, 0);
+
+            Operand result = context.Load(OperandType.I64, context.Add(nativeContext, Const((ulong)NativeContext.GetTpidrEl0Offset())));
+
+            SetIntOrZR(context, op.Rt, result);
+        }
+
+        private static void EmitGetTpidrroEl0(ArmEmitterContext context)
+        {
+            OpCodeSystem op = (OpCodeSystem)context.CurrOp;
+
+            Operand nativeContext = context.LoadArgument(OperandType.I64, 0);
+
+            Operand result = context.Load(OperandType.I64, context.Add(nativeContext, Const((ulong)NativeContext.GetTpidrroEl0Offset())));
+
+            SetIntOrZR(context, op.Rt, result);
+        }
+
         private static void EmitSetNzcv(ArmEmitterContext context)
         {
             OpCodeSystem op = (OpCodeSystem)context.CurrOp;
@@ -192,6 +210,8 @@ namespace ARMeilleure.Instructions
                     SetFpFlag(context, (FPState)flag, context.BitwiseAnd(context.ShiftRightUI(fpcr, Const(flag)), Const(1)));
                 }
             }
+
+            context.UpdateArmFpMode();
         }
 
         private static void EmitSetFpsr(ArmEmitterContext context)
@@ -210,6 +230,19 @@ namespace ARMeilleure.Instructions
                     SetFpFlag(context, (FPState)flag, context.BitwiseAnd(context.ShiftRightUI(fpsr, Const(flag)), Const(1)));
                 }
             }
+
+            context.UpdateArmFpMode();
+        }
+
+        private static void EmitSetTpidrEl0(ArmEmitterContext context)
+        {
+            OpCodeSystem op = (OpCodeSystem)context.CurrOp;
+
+            Operand value = GetIntOrZR(context, op.Rt);
+
+            Operand nativeContext = context.LoadArgument(OperandType.I64, 0);
+
+            context.Store(context.Add(nativeContext, Const((ulong)NativeContext.GetTpidrEl0Offset())), value);
         }
     }
 }

ARMeilleure/Instructions/InstEmitSystem32.cs

@@ -23,8 +23,6 @@ namespace ARMeilleure.Instructions
                 return;
             }
 
-            MethodInfo info;
-
             switch (op.CRn)
             {
                 case 13: // Process and Thread Info.
@@ -36,14 +34,12 @@ namespace ARMeilleure.Instructions
                     switch (op.Opc2)
                     {
                         case 2:
-                            info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.SetTpidrEl032)); break;
+                            EmitSetTpidrEl0(context); return;
 
                         default:
                             throw new NotImplementedException($"Unknown MRC Opc2 0x{op.Opc2:X} at 0x{op.Address:X} (0x{op.RawOpCode:X}).");
                     }
 
-                    break;
-
                 case 7:
                     switch (op.CRm) // Cache and Memory barrier.
                     {
@@ -64,8 +60,6 @@ namespace ARMeilleure.Instructions
                 default:
                     throw new NotImplementedException($"Unknown MRC 0x{op.RawOpCode:X8} at 0x{op.Address:X16}.");
             }
-
-            context.Call(info, GetIntA32(context, op.Rt));
         }
 
         public static void Mrc(ArmEmitterContext context)
@@ -79,7 +73,7 @@ namespace ARMeilleure.Instructions
                 return;
             }
 
-            MethodInfo info;
+            Operand result;
 
             switch (op.CRn)
             {
@@ -92,10 +86,10 @@ namespace ARMeilleure.Instructions
                     switch (op.Opc2)
                     {
                         case 2:
-                            info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidrEl032)); break;
+                            result = EmitGetTpidrEl0(context); break;
 
                         case 3:
-                            info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidr32)); break;
+                            result = EmitGetTpidrroEl0(context); break;
 
                         default:
                             throw new NotImplementedException($"Unknown MRC Opc2 0x{op.Opc2:X} at 0x{op.Address:X} (0x{op.RawOpCode:X}).");
@@ -110,13 +104,13 @@ namespace ARMeilleure.Instructions
             if (op.Rt == RegisterAlias.Aarch32Pc)
             {
                 // Special behavior: copy NZCV flags into APSR.
-                EmitSetNzcv(context, context.Call(info));
+                EmitSetNzcv(context, result);
 
                 return;
             }
             else
             {
-                SetIntA32(context, op.Rt, context.Call(info));
+                SetIntA32(context, op.Rt, result);
             }
         }
 
@@ -321,6 +315,37 @@ namespace ARMeilleure.Instructions
                     SetFpFlag(context, (FPState)flag, context.BitwiseAnd(context.ShiftRightUI(fpscr, Const(flag)), Const(1)));
                 }
             }
+
+            context.UpdateArmFpMode();
+        }
+
+        private static Operand EmitGetTpidrEl0(ArmEmitterContext context)
+        {
+            OpCode32System op = (OpCode32System)context.CurrOp;
+
+            Operand nativeContext = context.LoadArgument(OperandType.I64, 0);
+
+            return context.Load(OperandType.I64, context.Add(nativeContext, Const((ulong)NativeContext.GetTpidrEl0Offset())));
+        }
+
+        private static Operand EmitGetTpidrroEl0(ArmEmitterContext context)
+        {
+            OpCode32System op = (OpCode32System)context.CurrOp;
+
+            Operand nativeContext = context.LoadArgument(OperandType.I64, 0);
+
+            return context.Load(OperandType.I64, context.Add(nativeContext, Const((ulong)NativeContext.GetTpidrroEl0Offset())));
+        }
+
+        private static void EmitSetTpidrEl0(ArmEmitterContext context)
+        {
+            OpCode32System op = (OpCode32System)context.CurrOp;
+
+            Operand value = GetIntA32(context, op.Rt);
+
+            Operand nativeContext = context.LoadArgument(OperandType.I64, 0);
+
+            context.Store(context.Add(nativeContext, Const((ulong)NativeContext.GetTpidrEl0Offset())), context.ZeroExtend32(OperandType.I64, value));
         }
     }
 }

ARMeilleure/Instructions/NativeInterface.cs

@@ -72,26 +72,6 @@ namespace ARMeilleure.Instructions
             return (ulong)GetContext().DczidEl0;
         }
 
-        public static ulong GetTpidrEl0()
-        {
-            return (ulong)GetContext().TpidrEl0;
-        }
-
-        public static uint GetTpidrEl032()
-        {
-            return (uint)GetContext().TpidrEl0;
-        }
-
-        public static ulong GetTpidrroEl0()
-        {
-            return (ulong)GetContext().TpidrroEl0;
-        }
-
-        public static uint GetTpidr32()
-        {
-            return (uint)GetContext().TpidrroEl0;
-        }
-
         public static ulong GetCntfrqEl0()
         {
             return GetContext().CntfrqEl0;
@@ -106,16 +86,6 @@ namespace ARMeilleure.Instructions
         {
             return GetContext().CntvctEl0;
         }
-
-        public static void SetTpidrEl0(ulong value)
-        {
-            GetContext().TpidrEl0 = (long)value;
-        }
-
-        public static void SetTpidrEl032(uint value)
-        {
-            GetContext().TpidrEl0 = (long)value;
-        }
         #endregion
 
         #region "Read"

ARMeilleure/IntermediateRepresentation/Intrinsic.cs

@@ -53,6 +53,7 @@ namespace ARMeilleure.IntermediateRepresentation
         X86Haddpd,
         X86Haddps,
         X86Insertps,
+        X86Ldmxcsr,
         X86Maxpd,
         X86Maxps,
         X86Maxsd,
@@ -68,8 +69,6 @@ namespace ARMeilleure.IntermediateRepresentation
         X86Mulps,
         X86Mulsd,
         X86Mulss,
-        X86Mxcsrmb,
-        X86Mxcsrub,
         X86Paddb,
         X86Paddd,
         X86Paddq,
@@ -153,6 +152,7 @@ namespace ARMeilleure.IntermediateRepresentation
         X86Sqrtps,
         X86Sqrtsd,
         X86Sqrtss,
+        X86Stmxcsr,
         X86Subpd,
         X86Subps,
         X86Subsd,
@@ -163,11 +163,13 @@ namespace ARMeilleure.IntermediateRepresentation
         X86Unpcklps,
         X86Vcvtph2ps,
         X86Vcvtps2ph,
+        X86Vfmadd231pd,
         X86Vfmadd231ps,
         X86Vfmadd231sd,
         X86Vfmadd231ss,
         X86Vfmsub231sd,
         X86Vfmsub231ss,
+        X86Vfnmadd231pd,
         X86Vfnmadd231ps,
         X86Vfnmadd231sd,
         X86Vfnmadd231ss,
@@ -394,6 +396,8 @@ namespace ARMeilleure.IntermediateRepresentation
         Arm64MlsVe,
         Arm64MlsV,
         Arm64MoviV,
+        Arm64MrsFpcr,
+        Arm64MsrFpcr,
         Arm64MrsFpsr,
         Arm64MsrFpsr,
         Arm64MulVe,

ARMeilleure/State/ExecutionContext.cs

@@ -27,8 +27,17 @@ namespace ARMeilleure.State
         // Since EL2 isn't implemented, CNTVOFF_EL2 = 0
         public ulong CntvctEl0 => CntpctEl0;
 
-        public long TpidrEl0 { get; set; }
-        public long TpidrroEl0 { get; set; }
+        public long TpidrEl0
+        {
+            get => _nativeContext.GetTpidrEl0();
+            set => _nativeContext.SetTpidrEl0(value);
+        }
+
+        public long TpidrroEl0
+        {
+            get => _nativeContext.GetTpidrroEl0();
+            set => _nativeContext.SetTpidrroEl0(value);
+        }
 
         public uint Pstate
         {

ARMeilleure/State/NativeContext.cs

@@ -13,6 +13,8 @@ namespace ARMeilleure.State
             public fixed ulong V[RegisterConsts.VecRegsCount * 2];
             public fixed uint Flags[RegisterConsts.FlagsCount];
             public fixed uint FpFlags[RegisterConsts.FpFlagsCount];
+            public long TpidrEl0;
+            public long TpidrroEl0;
             public int Counter;
             public ulong DispatchAddress;
             public ulong ExclusiveAddress;
@@ -168,6 +170,12 @@ namespace ARMeilleure.State
             }
         }
 
+        public long GetTpidrEl0() => GetStorage().TpidrEl0;
+        public void SetTpidrEl0(long value) => GetStorage().TpidrEl0 = value;
+
+        public long GetTpidrroEl0() => GetStorage().TpidrroEl0;
+        public void SetTpidrroEl0(long value) => GetStorage().TpidrroEl0 = value;
+
         public int GetCounter() => GetStorage().Counter;
         public void SetCounter(int value) => GetStorage().Counter = value;
 
@@ -214,6 +222,16 @@ namespace ARMeilleure.State
             }
         }
 
+        public static int GetTpidrEl0Offset()
+        {
+            return StorageOffset(ref _dummyStorage, ref _dummyStorage.TpidrEl0);
+        }
+
+        public static int GetTpidrroEl0Offset()
+        {
+            return StorageOffset(ref _dummyStorage, ref _dummyStorage.TpidrroEl0);
+        }
+
         public static int GetCounterOffset()
         {
             return StorageOffset(ref _dummyStorage, ref _dummyStorage.Counter);

ARMeilleure/Translation/ArmEmitterContext.cs

@@ -188,6 +188,21 @@ namespace ARMeilleure.Translation
             }
         }
 
+        public void EnterArmFpMode()
+        {
+            InstEmitSimdHelper.EnterArmFpMode(this, InstEmitHelper.GetFpFlag);
+        }
+
+        public void UpdateArmFpMode()
+        {
+            EnterArmFpMode();
+        }
+
+        public void ExitArmFpMode()
+        {
+            InstEmitSimdHelper.ExitArmFpMode(this, (flag, value) => InstEmitHelper.SetFpFlag(this, flag, value));
+        }
+
         public Operand TryGetComparisonResult(Condition condition)
         {
             if (_optOpLastCompare == null || _optOpLastCompare != _optOpLastFlagSet)

ARMeilleure/Translation/Delegates.cs

@@ -105,17 +105,11 @@ namespace ARMeilleure.Translation
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetDczidEl0)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetFunctionAddress)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.InvalidateCacheLine)));
-            SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidrroEl0)));
-            SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidr32))); // A32 only.
-            SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidrEl0)));
-            SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidrEl032))); // A32 only.
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.ReadByte)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.ReadUInt16)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.ReadUInt32)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.ReadUInt64)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.ReadVector128)));
-            SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.SetTpidrEl0)));
-            SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.SetTpidrEl032))); // A32 only.
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.SignalMemoryTracking)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.SupervisorCall)));
             SetDelegateInfo(typeof(NativeInterface).GetMethod(nameof(NativeInterface.ThrowInvalidMemoryAccess)));

ARMeilleure/Translation/DispatcherFunction.cs

@@ -3,4 +3,5 @@
 namespace ARMeilleure.Translation
 {
     delegate void DispatcherFunction(IntPtr nativeContext, ulong startAddress);
+    delegate ulong WrapperFunction(IntPtr nativeContext, ulong startAddress);
 }

ARMeilleure/Translation/PTC/Ptc.cs

@@ -30,7 +30,7 @@ namespace ARMeilleure.Translation.PTC
         private const string OuterHeaderMagicString = "PTCohd\0\0";
         private const string InnerHeaderMagicString = "PTCihd\0\0";
 
-        private const uint InternalVersion = 4485; //! To be incremented manually for each change to the ARMeilleure project.
+        private const uint InternalVersion = 4661; //! To be incremented manually for each change to the ARMeilleure project.
 
         private const string ActualDir = "0";
         private const string BackupDir = "1";

ARMeilleure/Translation/TranslatedFunction.cs

@@ -25,5 +25,10 @@ namespace ARMeilleure.Translation
         {
             return _func(context.NativeContextPtr);
         }
+
+        public ulong Execute(WrapperFunction dispatcher, State.ExecutionContext context)
+        {
+            return dispatcher(context.NativeContextPtr, (ulong)FuncPointer);
+        }
     }
 }

ARMeilleure/Translation/Translator.cs

@@ -183,7 +183,7 @@ namespace ARMeilleure.Translation
 
             Statistics.StartTimer();
 
-            ulong nextAddr = func.Execute(context);
+            ulong nextAddr = func.Execute(Stubs.ContextWrapper, context);
 
             Statistics.StopTimer(address);
 
@@ -194,7 +194,7 @@ namespace ARMeilleure.Translation
         {
             TranslatedFunction func = Translate(address, context.ExecutionMode, highCq: false, singleStep: true);
 
-            address = func.Execute(context);
+            address = func.Execute(Stubs.ContextWrapper, context);
 
             EnqueueForDeletion(address, func);
 

ARMeilleure/Translation/TranslatorStubs.cs

@@ -21,6 +21,7 @@ namespace ARMeilleure.Translation
         private readonly Translator _translator;
         private readonly Lazy<IntPtr> _dispatchStub;
         private readonly Lazy<DispatcherFunction> _dispatchLoop;
+        private readonly Lazy<WrapperFunction> _contextWrapper;
 
         /// <summary>
         /// Gets the dispatch stub.
@@ -64,6 +65,20 @@ namespace ARMeilleure.Translation
             }
         }
 
+        /// <summary>
+        /// Gets the context wrapper function.
+        /// </summary>
+        /// <exception cref="ObjectDisposedException"><see cref="TranslatorStubs"/> instance was disposed</exception>
+        public WrapperFunction ContextWrapper
+        {
+            get
+            {
+                ObjectDisposedException.ThrowIf(_disposed, this);
+
+                return _contextWrapper.Value;
+            }
+        }
+
         /// <summary>
         /// Initializes a new instance of the <see cref="TranslatorStubs"/> class with the specified
         /// <see cref="Translator"/> instance.
@@ -77,6 +92,7 @@ namespace ARMeilleure.Translation
             _translator = translator;
             _dispatchStub = new(GenerateDispatchStub, isThreadSafe: true);
             _dispatchLoop = new(GenerateDispatchLoop, isThreadSafe: true);
+            _contextWrapper = new(GenerateContextWrapper, isThreadSafe: true);
         }
 
         /// <summary>
@@ -202,6 +218,32 @@ namespace ARMeilleure.Translation
             return Marshal.GetFunctionPointerForDelegate(func);
         }
 
+        /// <summary>
+        /// Emits code that syncs FP state before executing guest code, or returns it to normal.
+        /// </summary>
+        /// <param name="context">Emitter context for the method</param>
+        /// <param name="nativeContext">Pointer to the native context</param>
+        /// <param name="enter">True if entering guest code, false otherwise</param>
+        private void EmitSyncFpContext(EmitterContext context, Operand nativeContext, bool enter)
+        {
+            if (enter)
+            {
+                InstEmitSimdHelper.EnterArmFpMode(context, (flag) =>
+                {
+                    Operand flagAddress = context.Add(nativeContext, Const((ulong)NativeContext.GetRegisterOffset(new Register((int)flag, RegisterType.FpFlag))));
+                    return context.Load(OperandType.I32, flagAddress);
+                });
+            }
+            else
+            {
+                InstEmitSimdHelper.ExitArmFpMode(context, (flag, value) =>
+                {
+                    Operand flagAddress = context.Add(nativeContext, Const((ulong)NativeContext.GetRegisterOffset(new Register((int)flag, RegisterType.FpFlag))));
+                    context.Store(flagAddress, value);
+                });
+            }
+        }
+
         /// <summary>
         /// Generates a <see cref="DispatchLoop"/> function.
         /// </summary>
@@ -221,6 +263,8 @@ namespace ARMeilleure.Translation
             Operand runningAddress = context.Add(nativeContext, Const((ulong)NativeContext.GetRunningOffset()));
             Operand dispatchAddress = context.Add(nativeContext, Const((ulong)NativeContext.GetDispatchAddressOffset()));
 
+            EmitSyncFpContext(context, nativeContext, true);
+
             context.MarkLabel(beginLbl);
             context.Store(dispatchAddress, guestAddress);
             context.Copy(guestAddress, context.Call(Const((ulong)DispatchStub), OperandType.I64, nativeContext));
@@ -229,6 +273,9 @@ namespace ARMeilleure.Translation
             context.Branch(beginLbl);
 
             context.MarkLabel(endLbl);
+
+            EmitSyncFpContext(context, nativeContext, false);
+
             context.Return();
 
             var cfg = context.GetControlFlowGraph();
@@ -237,5 +284,29 @@ namespace ARMeilleure.Translation
 
             return Compiler.Compile(cfg, argTypes, retType, CompilerOptions.HighCq, RuntimeInformation.ProcessArchitecture).Map<DispatcherFunction>();
         }
+
+        /// <summary>
+        /// Generates a <see cref="ContextWrapper"/> function.
+        /// </summary>
+        /// <returns><see cref="ContextWrapper"/> function</returns>
+        private WrapperFunction GenerateContextWrapper()
+        {
+            var context = new EmitterContext();
+
+            Operand nativeContext = context.LoadArgument(OperandType.I64, 0);
+            Operand guestMethod = context.LoadArgument(OperandType.I64, 1);
+
+            EmitSyncFpContext(context, nativeContext, true);
+            Operand returnValue = context.Call(guestMethod, OperandType.I64, nativeContext);
+            EmitSyncFpContext(context, nativeContext, false);
+
+            context.Return(returnValue);
+
+            var cfg = context.GetControlFlowGraph();
+            var retType = OperandType.I64;
+            var argTypes = new[] { OperandType.I64, OperandType.I64 };
+
+            return Compiler.Compile(cfg, argTypes, retType, CompilerOptions.HighCq, RuntimeInformation.ProcessArchitecture).Map<WrapperFunction>();
+        }
     }
 }

ARMeilleure/Translation/TranslatorTestMethods.cs

@@ -0,0 +1,148 @@
+using ARMeilleure.CodeGen.X86;
+using ARMeilleure.IntermediateRepresentation;
+using ARMeilleure.State;
+using ARMeilleure.Translation;
+using System;
+using System.Runtime.InteropServices;
+using static ARMeilleure.IntermediateRepresentation.Operand.Factory;
+
+namespace ARMeilleure.Translation
+{
+    public static class TranslatorTestMethods
+    {
+        public delegate int FpFlagsPInvokeTest(IntPtr managedMethod);
+
+        private static bool SetPlatformFtz(EmitterContext context, bool ftz)
+        {
+            if (Optimizations.UseSse2)
+            {
+                Operand mxcsr = context.AddIntrinsicInt(Intrinsic.X86Stmxcsr);
+
+                if (ftz)
+                {
+                    mxcsr = context.BitwiseOr(mxcsr, Const((int)(Mxcsr.Ftz | Mxcsr.Um | Mxcsr.Dm)));
+                }
+                else
+                {
+                    mxcsr = context.BitwiseAnd(mxcsr, Const(~(int)Mxcsr.Ftz));
+                }
+
+                context.AddIntrinsicNoRet(Intrinsic.X86Ldmxcsr, mxcsr);
+
+                return true;
+            }
+            else if (Optimizations.UseAdvSimd)
+            {
+                Operand fpcr = context.AddIntrinsicInt(Intrinsic.Arm64MrsFpcr);
+
+                if (ftz)
+                {
+                    fpcr = context.BitwiseOr(fpcr, Const((int)FPCR.Fz));
+                }
+                else
+                {
+                    fpcr = context.BitwiseAnd(fpcr, Const(~(int)FPCR.Fz));
+                }
+
+                context.AddIntrinsicNoRet(Intrinsic.Arm64MsrFpcr, fpcr);
+
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        private static Operand FpBitsToInt(EmitterContext context, Operand fp)
+        {
+            Operand vec = context.VectorInsert(context.VectorZero(), fp, 0);
+            return context.VectorExtract(OperandType.I32, vec, 0);
+        }
+
+        public static FpFlagsPInvokeTest GenerateFpFlagsPInvokeTest()
+        {
+            EmitterContext context = new EmitterContext();
+
+            Operand methodAddress = context.Copy(context.LoadArgument(OperandType.I64, 0));
+
+            // Verify that default dotnet fp state does not flush to zero.
+            // This is required for SoftFloat to function.
+
+            // Denormal + zero != 0
+
+            Operand denormal = ConstF(BitConverter.Int32BitsToSingle(1)); // 1.40129846432e-45
+            Operand zeroF = ConstF(0f);
+            Operand zero = Const(0);
+
+            Operand result = context.Add(zeroF, denormal);
+
+            // Must not be zero.
+
+            Operand correct1Label = Label();
+
+            context.BranchIfFalse(correct1Label, context.ICompareEqual(FpBitsToInt(context, result), zero));
+
+            context.Return(Const(1));
+
+            context.MarkLabel(correct1Label);
+
+            // Set flush to zero flag. If unsupported by the backend, just return true.
+
+            if (!SetPlatformFtz(context, true))
+            {
+                context.Return(Const(0));
+            }
+
+            // Denormal + zero == 0
+
+            Operand resultFz = context.Add(zeroF, denormal);
+
+            // Must equal zero.
+
+            Operand correct2Label = Label();
+
+            context.BranchIfTrue(correct2Label, context.ICompareEqual(FpBitsToInt(context, resultFz), zero));
+
+            SetPlatformFtz(context, false);
+
+            context.Return(Const(2));
+
+            context.MarkLabel(correct2Label);
+
+            // Call a managed method. This method should not change Fz state. 
+
+            context.Call(methodAddress, OperandType.None);
+
+            // Denormal + zero == 0
+
+            Operand resultFz2 = context.Add(zeroF, denormal);
+
+            // Must equal zero.
+
+            Operand correct3Label = Label();
+
+            context.BranchIfTrue(correct3Label, context.ICompareEqual(FpBitsToInt(context, resultFz2), zero));
+
+            SetPlatformFtz(context, false);
+
+            context.Return(Const(3));
+
+            context.MarkLabel(correct3Label);
+
+            // Success.
+
+            SetPlatformFtz(context, false);
+
+            context.Return(Const(0));
+
+            // Compile and return the function.
+
+            ControlFlowGraph cfg = context.GetControlFlowGraph();
+
+            OperandType[] argTypes = new OperandType[] { OperandType.I64 };
+
+            return Compiler.Compile(cfg, argTypes, OperandType.I32, CompilerOptions.HighCq, RuntimeInformation.ProcessArchitecture).Map<FpFlagsPInvokeTest>();
+        }
+    }
+}

Directory.Packages.props

@@ -13,7 +13,7 @@
     <PackageVersion Include="CommandLineParser" Version="2.9.1" />
     <PackageVersion Include="Concentus" Version="1.1.7" />
     <PackageVersion Include="DiscordRichPresence" Version="1.1.3.18" />
-    <PackageVersion Include="DynamicData" Version="7.13.1" />
+    <PackageVersion Include="DynamicData" Version="7.13.5" />
     <PackageVersion Include="FluentAvaloniaUI" Version="1.4.5" />
     <PackageVersion Include="GtkSharp.Dependencies" Version="1.1.1" />
     <PackageVersion Include="GtkSharp.Dependencies.osx" Version="0.0.5" />
@@ -44,9 +44,9 @@
     <PackageVersion Include="SixLabors.ImageSharp.Drawing" Version="1.0.0-beta11" />
     <PackageVersion Include="SPB" Version="0.0.4-build28" />
     <PackageVersion Include="System.Drawing.Common" Version="7.0.0" />
-    <PackageVersion Include="System.IdentityModel.Tokens.Jwt" Version="6.28.1" />
+    <PackageVersion Include="System.IdentityModel.Tokens.Jwt" Version="6.29.0" />
     <PackageVersion Include="System.IO.Hashing" Version="7.0.0" />
-    <PackageVersion Include="System.Management" Version="7.0.0" />
+    <PackageVersion Include="System.Management" Version="7.0.1" />
     <PackageVersion Include="UnicornEngine.Unicorn" Version="2.0.2-rc1-fb78016" />
     <PackageVersion Include="XamlNameReferenceGenerator" Version="1.6.1" />
   </ItemGroup>

README.md

@@ -40,7 +40,7 @@
 
 ## Compatibility
 
-As of November 2022, Ryujinx has been tested on approximately 3,800 titles; over 3,600 boot past menus and into gameplay, with roughly 3,200 of those being considered playable.
+As of April 2023, Ryujinx has been tested on approximately 4,050 titles; over 4,000 boot past menus and into gameplay, with roughly 3,400 of those being considered playable.
 You can check out the compatibility list [here](https://github.com/Ryujinx/Ryujinx-Games-List/issues). Anyone is free to submit a new game test or update an existing game test entry; simply follow the new issue template and testing guidelines, or post as a reply to the applicable game issue. Use the search function to see if a game has been tested already!
 
 ## Usage

Ryujinx.Audio/Renderer/Server/StateUpdater.cs

@@ -11,6 +11,7 @@ using Ryujinx.Audio.Renderer.Server.Voice;
 using Ryujinx.Audio.Renderer.Utils;
 using Ryujinx.Common.Logging;
 using System;
+using System.Buffers;
 using System.Diagnostics;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
@@ -149,12 +150,16 @@ namespace Ryujinx.Audio.Renderer.Server
                 state.InUse = false;
             }
 
+            Memory<VoiceUpdateState>[] voiceUpdateStatesArray = ArrayPool<Memory<VoiceUpdateState>>.Shared.Rent(Constants.VoiceChannelCountMax);
+            
+            Span<Memory<VoiceUpdateState>> voiceUpdateStates = voiceUpdateStatesArray.AsSpan(0, Constants.VoiceChannelCountMax);
+
             // Start processing
             for (int i = 0; i < context.GetCount(); i++)
             {
                 VoiceInParameter parameter = parameters[i];
 
-                Memory<VoiceUpdateState>[] voiceUpdateStates = new Memory<VoiceUpdateState>[Constants.VoiceChannelCountMax];
+                voiceUpdateStates.Fill(Memory<VoiceUpdateState>.Empty);
 
                 ref VoiceOutStatus outStatus = ref SpanIOHelper.GetWriteRef<VoiceOutStatus>(ref _output)[0];
 
@@ -197,6 +202,8 @@ namespace Ryujinx.Audio.Renderer.Server
                 }
             }
 
+            ArrayPool<Memory<VoiceUpdateState>>.Shared.Return(voiceUpdateStatesArray);
+
             int currentOutputSize = _output.Length;
 
             OutputHeader.VoicesSize = (uint)(Unsafe.SizeOf<VoiceOutStatus>() * context.GetCount());

Ryujinx.Audio/Renderer/Server/Voice/VoiceState.cs

@@ -378,7 +378,7 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
         /// <param name="outStatus">The given user output.</param>
         /// <param name="parameter">The user parameter.</param>
         /// <param name="voiceUpdateStates">The voice states associated to the <see cref="VoiceState"/>.</param>
-        public void WriteOutStatus(ref VoiceOutStatus outStatus, ref VoiceInParameter parameter, Memory<VoiceUpdateState>[] voiceUpdateStates)
+        public void WriteOutStatus(ref VoiceOutStatus outStatus, ref VoiceInParameter parameter, ReadOnlySpan<Memory<VoiceUpdateState>> voiceUpdateStates)
         {
 #if DEBUG
             // Sanity check in debug mode of the internal state
@@ -424,7 +424,7 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
         /// <param name="voiceUpdateStates">The voice states associated to the <see cref="VoiceState"/>.</param>
         /// <param name="mapper">The mapper to use.</param>
         /// <param name="behaviourContext">The behaviour context.</param>
-        public void UpdateWaveBuffers(out ErrorInfo[] errorInfos, ref VoiceInParameter parameter, Memory<VoiceUpdateState>[] voiceUpdateStates, ref PoolMapper mapper, ref BehaviourContext behaviourContext)
+        public void UpdateWaveBuffers(out ErrorInfo[] errorInfos, ref VoiceInParameter parameter, ReadOnlySpan<Memory<VoiceUpdateState>> voiceUpdateStates, ref PoolMapper mapper, ref BehaviourContext behaviourContext)
         {
             errorInfos = new ErrorInfo[Constants.VoiceWaveBufferCount * 2];
 

Ryujinx.Ava/AppHost.cs

@@ -177,6 +177,8 @@ namespace Ryujinx.Ava
             ConfigurationState.Instance.Graphics.ScalingFilter.Event       += UpdateScalingFilter;
             ConfigurationState.Instance.Graphics.ScalingFilterLevel.Event  += UpdateScalingFilterLevel;
 
+            ConfigurationState.Instance.Multiplayer.LanInterfaceId.Event   += UpdateLanInterfaceIdState;
+
             _gpuCancellationTokenSource = new CancellationTokenSource();
         }
 
@@ -321,17 +323,15 @@ namespace Ryujinx.Ava
             _viewModel.IsGameRunning = true;
 
             var activeProcess   = Device.Processes.ActiveApplication;
-            var nacp            = activeProcess.ApplicationControlProperties;
-            int desiredLanguage = (int)Device.System.State.DesiredTitleLanguage;
 
-            string titleNameSection    = string.IsNullOrWhiteSpace(nacp.Title[desiredLanguage].NameString.ToString()) ? string.Empty : $" - {nacp.Title[desiredLanguage].NameString.ToString()}";
-            string titleVersionSection = string.IsNullOrWhiteSpace(nacp.DisplayVersionString.ToString())              ? string.Empty : $" v{nacp.DisplayVersionString.ToString()}";
-            string titleIdSection      = string.IsNullOrWhiteSpace(activeProcess.ProgramIdText)                       ? string.Empty : $" ({activeProcess.ProgramIdText.ToUpper()})";
-            string titleArchSection    = activeProcess.Is64Bit                                                        ? " (64-bit)"  : " (32-bit)";
+            string titleNameSection    = string.IsNullOrWhiteSpace(activeProcess.Name) ? string.Empty : $" {activeProcess.Name}";
+            string titleVersionSection = string.IsNullOrWhiteSpace(activeProcess.DisplayVersion) ? string.Empty : $" v{activeProcess.DisplayVersion}";
+            string titleIdSection      = $" ({activeProcess.ProgramIdText.ToUpper()})";
+            string titleArchSection    = activeProcess.Is64Bit ? " (64-bit)" : " (32-bit)";
 
             Dispatcher.UIThread.InvokeAsync(() =>
             {
-                _viewModel.Title = $"Ryujinx {Program.Version}{titleNameSection}{titleVersionSection}{titleIdSection}{titleArchSection}";
+                _viewModel.Title = $"Ryujinx {Program.Version} -{titleNameSection}{titleVersionSection}{titleIdSection}{titleArchSection}";
             });
 
             _viewModel.SetUIProgressHandlers(Device);
@@ -385,6 +385,11 @@ namespace Ryujinx.Ava
             });
         }
 
+        private void UpdateLanInterfaceIdState(object sender, ReactiveEventArgs<string> e)
+        {
+            Device.Configuration.MultiplayerLanInterfaceId = e.NewValue;
+        }
+
         public void Stop()
         {
             _isActive = false;
@@ -741,7 +746,8 @@ namespace Ryujinx.Ava
                                                      ConfigurationState.Instance.System.IgnoreMissingServices,
                                                      ConfigurationState.Instance.Graphics.AspectRatio,
                                                      ConfigurationState.Instance.System.AudioVolume,
-                                                     ConfigurationState.Instance.System.UseHypervisor);
+                                                     ConfigurationState.Instance.System.UseHypervisor,
+                                                     ConfigurationState.Instance.Multiplayer.LanInterfaceId.Value);
 
             Device = new Switch(configuration);
         }

Ryujinx.Ava/Assets/Locales/en_US.json

@@ -429,6 +429,7 @@
   "DlcManagerEnableAllButton": "Enable All",
   "DlcManagerDisableAllButton": "Disable All",
   "MenuBarOptionsChangeLanguage": "Change Language",
+  "MenuBarShowFileTypes": "Show File Types",
   "CommonSort": "Sort",
   "CommonShowNames": "Show Names",
   "CommonFavorite": "Favorite",
@@ -637,5 +638,8 @@
   "SmaaHigh": "SMAA High",
   "SmaaUltra": "SMAA Ultra",
   "UserEditorTitle" : "Edit User",
-  "UserEditorTitleCreate" : "Create User"
+  "UserEditorTitleCreate" : "Create User",
+  "SettingsTabNetworkInterface": "Network Interface:",
+  "NetworkInterfaceTooltip": "The network interface used for LAN features",
+  "NetworkInterfaceDefault": "Default"
 }

Ryujinx.Ava/Common/ApplicationHelper.cs

@@ -13,6 +13,7 @@ using LibHac.Tools.Fs;
 using LibHac.Tools.FsSystem;
 using LibHac.Tools.FsSystem.NcaUtils;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Common.Logging;
@@ -152,25 +153,17 @@ namespace Ryujinx.Ava.Common
             string destination       = await folderDialog.ShowAsync(_owner);
             var    cancellationToken = new CancellationTokenSource();
 
+            UpdateWaitWindow waitingDialog = new(
+                LocaleManager.Instance[LocaleKeys.DialogNcaExtractionTitle],
+                LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogNcaExtractionMessage, ncaSectionType, Path.GetFileName(titleFilePath)),
+                cancellationToken);
+
             if (!string.IsNullOrWhiteSpace(destination))
             {
                 Thread extractorThread = new(() =>
                 {
-                    Dispatcher.UIThread.Post(async () =>
-                    {
-                        UserResult result = await ContentDialogHelper.CreateConfirmationDialog(
-                            LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogNcaExtractionMessage, ncaSectionType, Path.GetFileName(titleFilePath)),
-                            "",
-                            "",
-                            LocaleManager.Instance[LocaleKeys.InputDialogCancel],
-                            LocaleManager.Instance[LocaleKeys.DialogNcaExtractionTitle]);
+                    Dispatcher.UIThread.Post(waitingDialog.Show);
 
-                        if (result == UserResult.Cancel)
-                        {
-                            cancellationToken.Cancel();
-                        }
-                    });
-                    
                     using FileStream file = new(titleFilePath, FileMode.Open, FileAccess.Read);
 
                     Nca mainNca  = null;
@@ -222,6 +215,8 @@ namespace Ryujinx.Ava.Common
 
                         Dispatcher.UIThread.InvokeAsync(async () =>
                         {
+                            waitingDialog.Close();
+
                             await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogNcaExtractionMainNcaNotFoundErrorMessage]);
                         });
 
@@ -263,11 +258,15 @@ namespace Ryujinx.Ava.Common
 
                                 Dispatcher.UIThread.InvokeAsync(async () =>
                                 {
+                                    waitingDialog.Close();
+
                                     await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogNcaExtractionCheckLogErrorMessage]);
                                 });
                             }
                             else if (resultCode.Value.IsSuccess())
                             {
+                                Dispatcher.UIThread.Post(waitingDialog.Close);
+
                                 NotificationHelper.Show(
                                     LocaleManager.Instance[LocaleKeys.DialogNcaExtractionTitle],
                                     $"{titleName}\n\n{LocaleManager.Instance[LocaleKeys.DialogNcaExtractionSuccessMessage]}",
@@ -284,6 +283,8 @@ namespace Ryujinx.Ava.Common
 
                         Dispatcher.UIThread.InvokeAsync(async () =>
                         {
+                            waitingDialog.Close();
+
                             await ContentDialogHelper.CreateErrorDialog(ex.Message);
                         });
                     }

Ryujinx.Ava/Modules/Updater/Updater.cs

@@ -730,7 +730,7 @@ namespace Ryujinx.Modules
                 }
             }
 
-            return files;
+            return files.Where(f => !new FileInfo(f).Attributes.HasFlag(FileAttributes.Hidden | FileAttributes.System));
         }
 
         private static void MoveAllFilesOver(string root, string dest, TaskDialog taskDialog)

Ryujinx.Ava/UI/Applet/AvaHostUiHandler.cs

@@ -53,6 +53,8 @@ namespace Ryujinx.Ava.UI.Applet
 
                     bool opened = false;
 
+                    _parent.Activate();
+
                     UserResult response = await ContentDialogHelper.ShowDeferredContentDialog(_parent,
                        title,
                        message,

Ryujinx.Ava/UI/Applet/SwkbdAppletDialog.axaml

@@ -48,6 +48,7 @@
             Grid.Column="1"
             HorizontalAlignment="Stretch"
             VerticalAlignment="Center"
+            Focusable="True"
             KeyUp="Message_KeyUp"
             Text="{Binding Message}"
             TextInput="Message_TextInput"
@@ -61,4 +62,4 @@
             HorizontalAlignment="Stretch"
             TextWrapping="Wrap" />
     </Grid>
-</UserControl>
+</UserControl>

Ryujinx.Ava/UI/Applet/SwkbdAppletDialog.axaml.cs

@@ -23,10 +23,11 @@ namespace Ryujinx.Ava.UI.Controls
 
         private ContentDialog _host;
 
-        public SwkbdAppletDialog(string mainText, string secondaryText, string placeholder)
+        public SwkbdAppletDialog(string mainText, string secondaryText, string placeholder, string message)
         {
             MainText = mainText;
             SecondaryText = secondaryText;
+            Message = message ?? "";
             DataContext = this;
             _placeholder = placeholder;
             InitializeComponent();
@@ -44,6 +45,13 @@ namespace Ryujinx.Ava.UI.Controls
             InitializeComponent();
         }
 
+        protected override void OnGotFocus(GotFocusEventArgs e)
+        {
+            // FIXME: This does not work. Might be a bug in Avalonia with DialogHost
+            //        Currently focus will be redirected to the overlay window instead.
+            Input.Focus();
+        }
+
         public string Message { get; set; } = "";
         public string MainText { get; set; } = "";
         public string SecondaryText { get; set; } = "";
@@ -54,31 +62,10 @@ namespace Ryujinx.Ava.UI.Controls
 
             UserResult result = UserResult.Cancel;
 
-            SwkbdAppletDialog content = new SwkbdAppletDialog(args.HeaderText, args.SubtitleText, args.GuideText)
-            {
-                Message = args.InitialText ?? ""
-            };
+            SwkbdAppletDialog content = new SwkbdAppletDialog(args.HeaderText, args.SubtitleText, args.GuideText, args.InitialText);
 
             string input = string.Empty;
 
-            var overlay = new ContentDialogOverlayWindow()
-            {
-                Height = window.Bounds.Height,
-                Width = window.Bounds.Width,
-                Position = window.PointToScreen(new Point())
-            };
-
-            window.PositionChanged += OverlayOnPositionChanged;
-
-            void OverlayOnPositionChanged(object sender, PixelPointEventArgs e)
-            {
-                overlay.Position = window.PointToScreen(new Point());
-            }
-
-            contentDialog = overlay.ContentDialog;
-
-            bool opened = false;
-
             content.SetInputLengthValidation(args.StringLengthMin, args.StringLengthMax);
 
             content._host = contentDialog;
@@ -99,25 +86,7 @@ namespace Ryujinx.Ava.UI.Controls
             };
             contentDialog.Closed += handler;
 
-            overlay.Opened += OverlayOnActivated;
-
-            async void OverlayOnActivated(object sender, EventArgs e)
-            {
-                if (opened)
-                {
-                    return;
-                }
-
-                opened = true;
-
-                overlay.Position = window.PointToScreen(new Point());
-
-                await contentDialog.ShowAsync(overlay);
-                contentDialog.Closed -= handler;
-                overlay.Close();
-            };
-
-            await overlay.ShowDialog(window);
+            await ContentDialogHelper.ShowAsync(contentDialog);
 
             return (result, input);
         }

Ryujinx.Ava/UI/Controls/InputDialog.axaml

@@ -1,32 +0,0 @@
-<UserControl
-    x:Class="Ryujinx.Ava.UI.Controls.InputDialog"
-    xmlns="https://github.com/avaloniaui"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    mc:Ignorable="d"
-    Focusable="True">
-    <Grid
-        Margin="5,10,5,5"
-        HorizontalAlignment="Stretch"
-        VerticalAlignment="Center">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="Auto" />
-        </Grid.RowDefinitions>
-        <TextBlock HorizontalAlignment="Center" Text="{Binding Message}" />
-        <TextBox
-            Grid.Row="1"
-            Width="300"
-            Margin="10"
-            HorizontalAlignment="Center"
-            MaxLength="{Binding MaxLength}"
-            Text="{Binding Input, Mode=TwoWay}" />
-        <TextBlock
-            Grid.Row="2"
-            Margin="5,5,5,10"
-            HorizontalAlignment="Center"
-            Text="{Binding SubMessage}" />
-    </Grid>
-</UserControl>

Ryujinx.Ava/UI/Controls/InputDialog.axaml.cs

@@ -1,57 +0,0 @@
-using Avalonia.Controls;
-using FluentAvalonia.UI.Controls;
-using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Helpers;
-using Ryujinx.Ava.UI.Models;
-using System.Threading.Tasks;
-
-namespace Ryujinx.Ava.UI.Controls
-{
-    public partial class InputDialog : UserControl
-    {
-        public string Message { get; set; }
-        public string Input { get; set; }
-        public string SubMessage { get; set; }
-
-        public uint MaxLength { get; }
-
-        public InputDialog(string message, string input = "", string subMessage = "", uint maxLength = int.MaxValue)
-        {
-            Message = message;
-            Input = input;
-            SubMessage = subMessage;
-            MaxLength = maxLength;
-
-            DataContext = this;
-        }
-
-        public InputDialog()
-        {
-            InitializeComponent();
-        }
-
-        public static async Task<(UserResult Result, string Input)> ShowInputDialog(string title, string message,
-            string input = "", string subMessage = "", uint maxLength = int.MaxValue)
-        {
-            UserResult result = UserResult.Cancel;
-
-            InputDialog content = new InputDialog(message, input, subMessage, maxLength);
-            ContentDialog contentDialog = new ContentDialog
-            {
-                Title = title,
-                PrimaryButtonText = LocaleManager.Instance[LocaleKeys.InputDialogOk],
-                SecondaryButtonText = "",
-                CloseButtonText = LocaleManager.Instance[LocaleKeys.InputDialogCancel],
-                Content = content,
-                PrimaryButtonCommand = MiniCommand.Create(() =>
-                {
-                    result = UserResult.Ok;
-                    input = content.Input;
-                })
-            };
-            await contentDialog.ShowAsync();
-
-            return (result, input);
-        }
-    }
-}

Ryujinx.Ava/UI/Controls/UpdateWaitWindow.axaml.cs

@@ -1,15 +1,26 @@
 using Avalonia.Controls;
 using Ryujinx.Ava.UI.Windows;
+using System.Threading;
 
 namespace Ryujinx.Ava.UI.Controls
 {
     public partial class UpdateWaitWindow : StyleableWindow
     {
+        public UpdateWaitWindow(string primaryText, string secondaryText, CancellationTokenSource cancellationToken) : this(primaryText, secondaryText)
+        {
+            SystemDecorations = SystemDecorations.Full;
+            ShowInTaskbar = true;
+
+            Closing += (_, _) => cancellationToken.Cancel();
+        }
+
         public UpdateWaitWindow(string primaryText, string secondaryText) : this()
         {
             PrimaryText.Text = primaryText;
             SecondaryText.Text = secondaryText;
             WindowStartupLocation = WindowStartupLocation.CenterOwner;
+            SystemDecorations = SystemDecorations.BorderOnly;
+            ShowInTaskbar = false;
         }
 
         public UpdateWaitWindow()

Ryujinx.Ava/UI/Helpers/ContentDialogHelper.cs

@@ -27,7 +27,6 @@ namespace Ryujinx.Ava.UI.Helpers
              string closeButton,
              UserResult primaryButtonResult = UserResult.Ok,
              ManualResetEvent deferResetEvent = null,
-             Func<Window, Task> doWhileDeferred = null,
              TypedEventHandler<ContentDialog, ContentDialogButtonClickEventArgs> deferCloseAction = null)
         {
             UserResult result = UserResult.None;
@@ -78,12 +77,11 @@ namespace Ryujinx.Ava.UI.Helpers
             int iconSymbol,
             UserResult primaryButtonResult = UserResult.Ok,
             ManualResetEvent deferResetEvent = null,
-            Func<Window, Task> doWhileDeferred = null,
             TypedEventHandler<ContentDialog, ContentDialogButtonClickEventArgs> deferCloseAction = null)
         {
             Grid content = CreateTextDialogContent(primaryText, secondaryText, iconSymbol);
 
-            return await ShowContentDialog(title, content, primaryButton, secondaryButton, closeButton, primaryButtonResult, deferResetEvent, doWhileDeferred, deferCloseAction);
+            return await ShowContentDialog(title, content, primaryButton, secondaryButton, closeButton, primaryButtonResult, deferResetEvent, deferCloseAction);
         }
 
         public async static Task<UserResult> ShowDeferredContentDialog(
@@ -111,7 +109,6 @@ namespace Ryujinx.Ava.UI.Helpers
                 iconSymbol,
                 primaryButton == LocaleManager.Instance[LocaleKeys.InputDialogYes] ? UserResult.Yes : UserResult.Ok,
                 deferResetEvent,
-                doWhileDeferred,
                 DeferClose);
 
             async void DeferClose(ContentDialog sender, ContentDialogButtonClickEventArgs args)
@@ -236,11 +233,6 @@ namespace Ryujinx.Ava.UI.Helpers
                 primaryButtonResult);
         }
 
-        internal static UpdateWaitWindow CreateWaitingDialog(string mainText, string secondaryText)
-        {
-            return new(mainText, secondaryText);
-        }
-
         internal static async Task CreateUpdaterInfoDialog(string primary, string secondaryText)
         {
             await ShowTextDialog(
@@ -319,28 +311,6 @@ namespace Ryujinx.Ava.UI.Helpers
                 LocaleManager.Instance[LocaleKeys.DialogExitSubMessage]);
         }
 
-        internal static async Task<string> CreateInputDialog(
-            string title,
-            string mainText,
-            string subText,
-            uint maxLength = int.MaxValue,
-            string input = "")
-        {
-            var result = await InputDialog.ShowInputDialog(
-                title,
-                mainText,
-                input,
-                subText,
-                maxLength);
-
-            if (result.Result == UserResult.Ok)
-            {
-                return result.Input;
-            }
-
-            return string.Empty;
-        }
-
         public static async Task<ContentDialogResult> ShowAsync(ContentDialog contentDialog)
         {
             ContentDialogResult result;

Ryujinx.Ava/UI/ViewModels/AmiiboWindowViewModel.cs

@@ -7,6 +7,7 @@ using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
 using Ryujinx.Common.Utilities;
 using Ryujinx.Ui.Common.Models.Amiibo;
 using System;
@@ -42,13 +43,18 @@ namespace Ryujinx.Ava.UI.ViewModels
         private bool _showAllAmiibo;
         private bool _useRandomUuid;
         private string _usage;
-        
+
         private static readonly AmiiboJsonSerializerContext SerializerContext = new(JsonHelper.GetDefaultSerializerOptions());
 
         public AmiiboWindowViewModel(StyleableWindow owner, string lastScannedAmiiboId, string titleId)
         {
             _owner = owner;
-            _httpClient = new HttpClient { Timeout = TimeSpan.FromMilliseconds(5000) };
+
+            _httpClient = new HttpClient
+            {
+                Timeout = TimeSpan.FromSeconds(30)
+            };
+
             LastScannedAmiiboId = lastScannedAmiiboId;
             TitleId = titleId;
 
@@ -89,9 +95,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             {
                 _showAllAmiibo = value;
 
-#pragma warning disable 4014
                 ParseAmiiboData();
-#pragma warning restore 4014
 
                 OnPropertyChanged();
             }
@@ -203,8 +207,10 @@ namespace Ryujinx.Ava.UI.ViewModels
                 {
                     amiiboJsonString = await DownloadAmiiboJson();
                 }
-                catch
+                catch (Exception ex)
                 {
+                    Logger.Error?.Print(LogClass.Application, $"Failed to download amiibo data: {ex}");
+
                     ShowInfoDialog();
                 }
             }
@@ -369,8 +375,10 @@ namespace Ryujinx.Ava.UI.ViewModels
 
                 return false;
             }
-            catch
+            catch (Exception ex)
             {
+                Logger.Error?.Print(LogClass.Application, $"Failed to check for amiibo updates: {ex}");
+
                 ShowInfoDialog();
 
                 return false;
@@ -393,6 +401,8 @@ namespace Ryujinx.Ava.UI.ViewModels
                 return amiiboJsonString;
             }
 
+            Logger.Error?.Print(LogClass.Application, $"Failed to download amiibo data. Response status code: {response.StatusCode}");
+
             await ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogAmiiboApiTitle],
                 LocaleManager.Instance[LocaleKeys.DialogAmiiboApiFailFetchMessage],
                 LocaleManager.Instance[LocaleKeys.InputDialogOk],
@@ -429,6 +439,10 @@ namespace Ryujinx.Ava.UI.ViewModels
                     AmiiboImage = bitmap.CreateScaledBitmap(new PixelSize(resizeWidth, resizeHeight));
                 }
             }
+            else
+            {
+                Logger.Error?.Print(LogClass.Application, $"Failed to get amiibo preview. Response status code: {response.StatusCode}");
+            }
         }
 
         private void ResetAmiiboPreview()

Ryujinx.Ava/UI/ViewModels/MainWindowViewModel.cs

@@ -972,7 +972,7 @@ namespace Ryujinx.Ava.UI.ViewModels
                     LocaleManager.Instance[LocaleKeys.InputDialogNo],
                     LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
 
-                UpdateWaitWindow waitingDialog = ContentDialogHelper.CreateWaitingDialog(dialogTitle, LocaleManager.Instance[LocaleKeys.DialogFirmwareInstallerFirmwareInstallWaitMessage]);
+                UpdateWaitWindow waitingDialog = new(dialogTitle, LocaleManager.Instance[LocaleKeys.DialogFirmwareInstallerFirmwareInstallWaitMessage]);
 
                 if (result == UserResult.Yes)
                 {
@@ -1336,6 +1336,23 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
         }
 
+        public void ToggleFileType(string fileType)
+        {
+            _ = fileType switch
+            {
+                "NSP"  => ConfigurationState.Instance.Ui.ShownFileTypes.NSP.Value  = !ConfigurationState.Instance.Ui.ShownFileTypes.NSP,
+                "PFS0" => ConfigurationState.Instance.Ui.ShownFileTypes.PFS0.Value = !ConfigurationState.Instance.Ui.ShownFileTypes.PFS0,
+                "XCI"  => ConfigurationState.Instance.Ui.ShownFileTypes.XCI.Value  = !ConfigurationState.Instance.Ui.ShownFileTypes.XCI,
+                "NCA"  => ConfigurationState.Instance.Ui.ShownFileTypes.NCA.Value  = !ConfigurationState.Instance.Ui.ShownFileTypes.NCA,
+                "NRO"  => ConfigurationState.Instance.Ui.ShownFileTypes.NRO.Value  = !ConfigurationState.Instance.Ui.ShownFileTypes.NRO,
+                "NSO"  => ConfigurationState.Instance.Ui.ShownFileTypes.NSO.Value  = !ConfigurationState.Instance.Ui.ShownFileTypes.NSO,
+                    _  => throw new ArgumentOutOfRangeException(fileType),
+            };
+
+            ConfigurationState.Instance.ToFileFormat().SaveConfig(Program.ConfigurationPath);
+            LoadApplications();
+        }
+
         public async void ManageProfiles()
         {
             await NavigationDialogHost.Show(AccountManager, ContentManager, VirtualFileSystem, LibHacHorizonManager.RyujinxClient);

Ryujinx.Ava/UI/ViewModels/SettingsViewModel.cs

@@ -23,6 +23,7 @@ using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
 using System.Runtime.InteropServices;
+using System.Net.NetworkInformation;
 using TimeZone = Ryujinx.Ava.UI.Models.TimeZone;
 
 namespace Ryujinx.Ava.UI.ViewModels
@@ -35,6 +36,8 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         private readonly List<string> _validTzRegions;
 
+        private readonly Dictionary<string, string> _networkInterfaces;
+
         private float _customResolutionScale;
         private int _resolutionScale;
         private int _graphicsBackendMultithreadingIndex;
@@ -50,6 +53,7 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         public event Action CloseWindow;
         public event Action SaveSettingsEvent;
+        private int _networkInterfaceIndex;
 
         public int ResolutionScale
         {
@@ -240,6 +244,11 @@ namespace Ryujinx.Ava.UI.ViewModels
         public AvaloniaList<string> GameDirectories { get; set; }
         public ObservableCollection<ComboBoxItem> AvailableGpus { get; set; }
 
+        public AvaloniaList<string> NetworkInterfaceList
+        {
+            get => new AvaloniaList<string>(_networkInterfaces.Keys);
+        }
+
         public KeyboardHotkeys KeyboardHotkeys
         {
             get => _keyboardHotkeys;
@@ -251,6 +260,16 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
         }
 
+        public int NetworkInterfaceIndex
+        {
+            get => _networkInterfaceIndex;
+            set
+            {
+                _networkInterfaceIndex = value != -1 ? value : 0;
+                ConfigurationState.Instance.Multiplayer.LanInterfaceId.Value = _networkInterfaces[NetworkInterfaceList[_networkInterfaceIndex]];
+            }
+        }
+
         public SettingsViewModel(VirtualFileSystem virtualFileSystem, ContentManager contentManager) : this()
         {
             _virtualFileSystem = virtualFileSystem;
@@ -267,8 +286,10 @@ namespace Ryujinx.Ava.UI.ViewModels
             TimeZones = new AvaloniaList<TimeZone>();
             AvailableGpus = new ObservableCollection<ComboBoxItem>();
             _validTzRegions = new List<string>();
+            _networkInterfaces = new Dictionary<string, string>();
 
             CheckSoundBackends();
+            PopulateNetworkInterfaces();
 
             if (Program.PreviewerDetached)
             {
@@ -327,6 +348,17 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
         }
 
+        private void PopulateNetworkInterfaces()
+        {
+            _networkInterfaces.Clear();
+            _networkInterfaces.Add(LocaleManager.Instance[LocaleKeys.NetworkInterfaceDefault], "0");
+
+            foreach (NetworkInterface networkInterface in NetworkInterface.GetAllNetworkInterfaces())
+            {
+                _networkInterfaces.Add(networkInterface.Name, networkInterface.Id);
+            }
+        }
+
         public void ValidateAndSetTimeZone(string location)
         {
             if (_validTzRegions.Contains(location))
@@ -414,6 +446,8 @@ namespace Ryujinx.Ava.UI.ViewModels
             EnableFsAccessLog = config.Logger.EnableFsAccessLog;
             FsGlobalAccessLogMode = config.System.FsGlobalAccessLogMode;
             OpenglDebugLevel = (int)config.Logger.GraphicsDebugLevel.Value;
+
+            NetworkInterfaceIndex = _networkInterfaces.Values.ToList().IndexOf(config.Multiplayer.LanInterfaceId.Value);
         }
 
         public void SaveSettings()
@@ -515,6 +549,8 @@ namespace Ryujinx.Ava.UI.ViewModels
             config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
             config.Logger.GraphicsDebugLevel.Value = (GraphicsDebugLevel)OpenglDebugLevel;
 
+            config.Multiplayer.LanInterfaceId.Value = _networkInterfaces[NetworkInterfaceList[NetworkInterfaceIndex]];
+
             config.ToFileFormat().SaveConfig(Program.ConfigurationPath);
 
             MainWindow.UpdateGraphicsConfig();

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

@@ -78,6 +78,7 @@
                 </MenuItem>
                 <Separator />
                 <MenuItem Name="ChangeLanguageMenuItem" Header="{locale:Locale MenuBarOptionsChangeLanguage}" />
+				<MenuItem Name="ToggleFileTypesMenuItem" Header="{locale:Locale MenuBarShowFileTypes}" />
                 <Separator />
                 <MenuItem
                     Click="OpenSettings"

Ryujinx.Ava/UI/Views/Main/MainMenuBarView.axaml.cs

@@ -11,6 +11,8 @@ using Ryujinx.Common;
 using Ryujinx.Common.Utilities;
 using Ryujinx.HLE.HOS;
 using Ryujinx.Modules;
+using Ryujinx.Ui.Common;
+using Ryujinx.Ui.Common.Configuration;
 using Ryujinx.Ui.Common.Helper;
 using System;
 using System.Collections.Generic;
@@ -29,6 +31,30 @@ namespace Ryujinx.Ava.UI.Views.Main
         {
             InitializeComponent();
 
+            ToggleFileTypesMenuItem.Items = GenerateToggleFileTypeItems();
+            ChangeLanguageMenuItem.Items = GenerateLanguageMenuItems();
+        }
+
+        private CheckBox[] GenerateToggleFileTypeItems()
+        {
+            List<CheckBox> checkBoxes = new();
+
+            foreach (var item in Enum.GetValues(typeof (FileTypes)))
+            {
+                string fileName = Enum.GetName(typeof (FileTypes), item);
+                checkBoxes.Add(new CheckBox()
+                {
+                    Content = $".{fileName}",
+                    IsChecked = ((FileTypes)item).GetConfigValue(ConfigurationState.Instance.Ui.ShownFileTypes),
+                    Command = MiniCommand.Create(() => ViewModel.ToggleFileType(fileName))
+                });
+            }
+
+            return checkBoxes.ToArray();
+        }
+
+        private MenuItem[] GenerateLanguageMenuItems()
+        {
             List<MenuItem> menuItems = new();
 
             string localePath = "Ryujinx.Ava/Assets/Locales";
@@ -61,7 +87,7 @@ namespace Ryujinx.Ava.UI.Views.Main
                 menuItems.Add(menuItem);
             }
 
-            ChangeLanguageMenuItem.Items = menuItems.ToArray();
+            return menuItems.ToArray();
         }
 
         protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)

Ryujinx.Ava/UI/Views/Settings/SettingsNetworkView.axaml

@@ -1,4 +1,4 @@
-<UserControl 
+<UserControl
     x:Class="Ryujinx.Ava.UI.Views.Settings.SettingsNetworkView"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
@@ -29,7 +29,18 @@
                     <TextBlock Text="{locale:Locale SettingsTabSystemEnableInternetAccess}"
                                ToolTip.Tip="{locale:Locale EnableInternetAccessTooltip}" />
                 </CheckBox>
+                <StackPanel Margin="10,0,0,0" Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center"
+                               Text="{locale:Locale SettingsTabNetworkInterface}"
+                               ToolTip.Tip="{locale:Locale NetworkInterfaceTooltip}"
+                               Width="200" />
+                    <ComboBox SelectedIndex="{Binding NetworkInterfaceIndex}"
+                              ToolTip.Tip="{locale:Locale NetworkInterfaceTooltip}"
+                              HorizontalContentAlignment="Left"
+                              Items="{Binding NetworkInterfaceList}"
+                              Width="250" />
+                </StackPanel>
             </StackPanel>
         </Border>
     </ScrollViewer>
-</UserControl>
+</UserControl>

Ryujinx.Ava/UI/Windows/ContentDialogOverlayWindow.axaml

@@ -1,4 +1,4 @@
-<window:StyleableWindow 
+<window:StyleableWindow
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -10,20 +10,16 @@
     d:DesignHeight="450"
     x:Class="Ryujinx.Ava.UI.Windows.ContentDialogOverlayWindow"
     Title="ContentDialogOverlayWindow"
-    Focusable="True">
+    Focusable="False">
     <window:StyleableWindow.Styles>
         <Style Selector="ui|ContentDialog /template/ Panel#LayoutRoot">
             <Setter Property="Background"
                     Value="Transparent" />
         </Style>
     </window:StyleableWindow.Styles>
-    <ContentControl
-        Focusable="False"
-        IsVisible="False"
-        KeyboardNavigation.IsTabStop="False">
-        <ui:ContentDialog Name="ContentDialog"
-                          IsPrimaryButtonEnabled="True"
-                          IsSecondaryButtonEnabled="True"
-                          IsVisible="False" />
-    </ContentControl>
+    <ui:ContentDialog Name="ContentDialog"
+                      IsPrimaryButtonEnabled="True"
+                      IsSecondaryButtonEnabled="True"
+                      IsVisible="False"
+                      Focusable="True"/>
 </window:StyleableWindow>

Ryujinx.Common/Memory/ByteMemoryPool.ByteMemoryPoolBuffer.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Buffers;
+using System.Threading;
+
+namespace Ryujinx.Common.Memory
+{
+    public sealed partial class ByteMemoryPool
+    {
+        /// <summary>
+        /// Represents a <see cref="IMemoryOwner{Byte}"/> that wraps an array rented from
+        /// <see cref="ArrayPool{Byte}.Shared"/> and exposes it as <see cref="Memory{Byte}"/>
+        /// with a length of the requested size.
+        /// </summary>
+        private sealed class ByteMemoryPoolBuffer : IMemoryOwner<byte>
+        {
+            private byte[] _array;
+            private readonly int _length;
+
+            public ByteMemoryPoolBuffer(int length)
+            {
+                _array = ArrayPool<byte>.Shared.Rent(length);
+                _length = length;
+            }
+
+            /// <summary>
+            /// Returns a <see cref="Memory{Byte}"/> belonging to this owner.
+            /// </summary>
+            public Memory<byte> Memory
+            {
+                get
+                {
+                    byte[] array = _array;
+                    
+                    ObjectDisposedException.ThrowIf(array is null, this);
+
+                    return new Memory<byte>(array, 0, _length);
+                }
+            }
+
+            public void Dispose()
+            {
+                var array = Interlocked.Exchange(ref _array, null);
+                
+                if (array != null)
+                {
+                    ArrayPool<byte>.Shared.Return(array);
+                }
+            }
+        }
+    }
+}

Ryujinx.Common/Memory/ByteMemoryPool.cs

@@ -0,0 +1,108 @@
+using System;
+using System.Buffers;
+
+namespace Ryujinx.Common.Memory
+{
+    /// <summary>
+    /// Provides a pool of re-usable byte array instances.
+    /// </summary>
+    public sealed partial class ByteMemoryPool
+    {
+        private static readonly ByteMemoryPool _shared = new ByteMemoryPool();
+
+        /// <summary>
+        /// Constructs a <see cref="ByteMemoryPool"/> instance. Private to force access through
+        /// the <see cref="ByteMemoryPool.Shared"/> instance.
+        /// </summary>
+        private ByteMemoryPool()
+        {
+            // No implementation
+        }
+
+        /// <summary>
+        /// Retrieves a shared <see cref="ByteMemoryPool"/> instance.
+        /// </summary>
+        public static ByteMemoryPool Shared => _shared;
+
+        /// <summary>
+        /// Returns the maximum buffer size supported by this pool.
+        /// </summary>
+        public int MaxBufferSize => Array.MaxLength;
+
+        /// <summary>
+        /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
+        /// The buffer may contain data from a prior use.
+        /// </summary>
+        /// <param name="length">The buffer's required length in bytes</param>
+        /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
+        /// <exception cref="ArgumentOutOfRangeException"></exception>
+        public IMemoryOwner<byte> Rent(long length)
+            => RentImpl(checked((int)length));
+
+        /// <summary>
+        /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
+        /// The buffer may contain data from a prior use.
+        /// </summary>
+        /// <param name="length">The buffer's required length in bytes</param>
+        /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
+        /// <exception cref="ArgumentOutOfRangeException"></exception>
+        public IMemoryOwner<byte> Rent(ulong length)
+            => RentImpl(checked((int)length));
+
+        /// <summary>
+        /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
+        /// The buffer may contain data from a prior use.
+        /// </summary>
+        /// <param name="length">The buffer's required length in bytes</param>
+        /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
+        /// <exception cref="ArgumentOutOfRangeException"></exception>
+        public IMemoryOwner<byte> Rent(int length)
+            => RentImpl(length);
+
+        /// <summary>
+        /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
+        /// The buffer's contents are cleared (set to all 0s) before returning.
+        /// </summary>
+        /// <param name="length">The buffer's required length in bytes</param>
+        /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
+        /// <exception cref="ArgumentOutOfRangeException"></exception>
+        public IMemoryOwner<byte> RentCleared(long length)
+            => RentCleared(checked((int)length));
+
+        /// <summary>
+        /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
+        /// The buffer's contents are cleared (set to all 0s) before returning.
+        /// </summary>
+        /// <param name="length">The buffer's required length in bytes</param>
+        /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
+        /// <exception cref="ArgumentOutOfRangeException"></exception>
+        public IMemoryOwner<byte> RentCleared(ulong length)
+            => RentCleared(checked((int)length));
+
+        /// <summary>
+        /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
+        /// The buffer's contents are cleared (set to all 0s) before returning.
+        /// </summary>
+        /// <param name="length">The buffer's required length in bytes</param>
+        /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
+        /// <exception cref="ArgumentOutOfRangeException"></exception>
+        public IMemoryOwner<byte> RentCleared(int length)
+        {
+            var buffer = RentImpl(length);
+            
+            buffer.Memory.Span.Clear();
+            
+            return buffer;
+        }
+
+        private static ByteMemoryPoolBuffer RentImpl(int length)
+        {
+            if ((uint)length > Array.MaxLength)
+            {
+                throw new ArgumentOutOfRangeException(nameof(length), length, null);
+            }
+
+            return new ByteMemoryPoolBuffer(length);
+        }
+    }
+}

Ryujinx.Common/Memory/SpanReader.cs

@@ -33,6 +33,11 @@ namespace Ryujinx.Common.Memory
             return data;
         }
 
+        public ReadOnlySpan<byte> GetSpanSafe(int size)
+        {
+            return GetSpan((int)Math.Min((uint)_input.Length, (uint)size));
+        }
+
         public T ReadAt<T>(int offset) where T : unmanaged
         {
             return MemoryMarshal.Cast<byte, T>(_input.Slice(offset))[0];

Ryujinx.Common/Utilities/NetworkHelpers.cs

@@ -0,0 +1,66 @@
+using System.Net.NetworkInformation;
+
+namespace Ryujinx.Common.Utilities
+{
+    public static class NetworkHelpers
+    {
+        private static (IPInterfaceProperties, UnicastIPAddressInformation) GetLocalInterface(NetworkInterface adapter, bool isPreferred)
+        {
+            IPInterfaceProperties properties = adapter.GetIPProperties();
+
+            if (isPreferred || (properties.GatewayAddresses.Count > 0 && properties.DnsAddresses.Count > 0))
+            {
+                foreach (UnicastIPAddressInformation info in properties.UnicastAddresses)
+                {
+                    // Only accept an IPv4 address
+                    if (info.Address.GetAddressBytes().Length == 4)
+                    {
+                        return (properties, info);
+                    }
+                }
+            }
+
+            return (null, null);
+        }
+
+        public static (IPInterfaceProperties, UnicastIPAddressInformation) GetLocalInterface(string lanInterfaceId = "0")
+        {
+            if (!NetworkInterface.GetIsNetworkAvailable())
+            {
+                return (null, null);
+            }
+
+            IPInterfaceProperties       targetProperties  = null;
+            UnicastIPAddressInformation targetAddressInfo = null;
+
+            NetworkInterface[] interfaces = NetworkInterface.GetAllNetworkInterfaces();
+
+            string guid = lanInterfaceId;
+            bool hasPreference = guid != "0";
+
+            foreach (NetworkInterface adapter in interfaces)
+            {
+                bool isPreferred = adapter.Id == guid;
+
+                // Ignore loopback and non IPv4 capable interface.
+                if (isPreferred || (targetProperties == null && adapter.NetworkInterfaceType != NetworkInterfaceType.Loopback && adapter.Supports(NetworkInterfaceComponent.IPv4)))
+                {
+                    (IPInterfaceProperties properties, UnicastIPAddressInformation info) = GetLocalInterface(adapter, isPreferred);
+
+                    if (properties != null)
+                    {
+                        targetProperties = properties;
+                        targetAddressInfo = info;
+
+                        if (isPreferred || !hasPreference)
+                        {
+                            break;
+                        }
+                    }
+                }
+            }
+
+            return (targetProperties, targetAddressInfo);
+        }
+    }
+}

Ryujinx.Graphics.GAL/Capabilities.cs

@@ -48,6 +48,8 @@ namespace Ryujinx.Graphics.GAL
         public readonly float MaximumSupportedAnisotropy;
         public readonly int StorageBufferOffsetAlignment;
 
+        public readonly int GatherBiasPrecision;
+
         public Capabilities(
             TargetApi api,
             string vendorName,
@@ -87,7 +89,8 @@ namespace Ryujinx.Graphics.GAL
             uint maximumImagesPerStage,
             int maximumComputeSharedMemorySize,
             float maximumSupportedAnisotropy,
-            int storageBufferOffsetAlignment)
+            int storageBufferOffsetAlignment,
+            int gatherBiasPrecision)
         {
             Api = api;
             VendorName = vendorName;
@@ -128,6 +131,7 @@ namespace Ryujinx.Graphics.GAL
             MaximumComputeSharedMemorySize = maximumComputeSharedMemorySize;
             MaximumSupportedAnisotropy = maximumSupportedAnisotropy;
             StorageBufferOffsetAlignment = storageBufferOffsetAlignment;
+            GatherBiasPrecision = gatherBiasPrecision;
         }
     }
 }

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

@@ -6,6 +6,7 @@ using Ryujinx.Graphics.Texture;
 using System;
 using System.Collections.Generic;
 using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
 using System.Runtime.Intrinsics;
 
 namespace Ryujinx.Graphics.Gpu.Engine.Dma
@@ -32,6 +33,69 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
             RemapEnable = 1 << 10
         }
 
+        /// <summary>
+        /// Texture parameters for copy.
+        /// </summary>
+        private struct TextureParams
+        {
+            /// <summary>
+            /// Copy region X coordinate.
+            /// </summary>
+            public readonly int RegionX;
+
+            /// <summary>
+            /// Copy region Y coordinate.
+            /// </summary>
+            public readonly int RegionY;
+
+            /// <summary>
+            /// Offset from the base pointer of the data in memory.
+            /// </summary>
+            public readonly int BaseOffset;
+
+            /// <summary>
+            /// Bytes per pixel.
+            /// </summary>
+            public readonly int Bpp;
+
+            /// <summary>
+            /// Whether the texture is linear. If false, the texture is block linear.
+            /// </summary>
+            public readonly bool Linear;
+
+            /// <summary>
+            /// Pixel offset from XYZ coordinates calculator.
+            /// </summary>
+            public readonly OffsetCalculator Calculator;
+
+            /// <summary>
+            /// Creates texture parameters.
+            /// </summary>
+            /// <param name="regionX">Copy region X coordinate</param>
+            /// <param name="regionY">Copy region Y coordinate</param>
+            /// <param name="baseOffset">Offset from the base pointer of the data in memory</param>
+            /// <param name="bpp">Bytes per pixel</param>
+            /// <param name="linear">Whether the texture is linear. If false, the texture is block linear</param>
+            /// <param name="calculator">Pixel offset from XYZ coordinates calculator</param>
+            public TextureParams(int regionX, int regionY, int baseOffset, int bpp, bool linear, OffsetCalculator calculator)
+            {
+                RegionX = regionX;
+                RegionY = regionY;
+                BaseOffset = baseOffset;
+                Bpp = bpp;
+                Linear = linear;
+                Calculator = calculator;
+            }
+        }
+
+        [StructLayout(LayoutKind.Sequential, Size = 3, Pack = 1)]
+        private struct UInt24
+        {
+            public byte Byte0;
+            public byte Byte1;
+            public byte Byte2;
+        }
+
         /// <summary>
         /// Creates a new instance of the DMA copy engine class.
         /// </summary>
@@ -154,8 +218,10 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
             {
                 // Buffer to texture copy.
                 int componentSize = (int)_state.State.SetRemapComponentsComponentSize + 1;
-                int srcBpp = remap ? ((int)_state.State.SetRemapComponentsNumSrcComponents + 1) * componentSize : 1;
-                int dstBpp = remap ? ((int)_state.State.SetRemapComponentsNumDstComponents + 1) * componentSize : 1;
+                int srcComponents = (int)_state.State.SetRemapComponentsNumSrcComponents + 1;
+                int dstComponents = (int)_state.State.SetRemapComponentsNumDstComponents + 1;
+                int srcBpp = remap ? srcComponents * componentSize : 1;
+                int dstBpp = remap ? dstComponents * componentSize : 1;
 
                 var dst = Unsafe.As<uint, DmaTexture>(ref _state.State.SetDstBlockSize);
                 var src = Unsafe.As<uint, DmaTexture>(ref _state.State.SetSrcBlockSize);
@@ -274,63 +340,51 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
                     }
                 }
 
-                unsafe bool Convert<T>(Span<byte> dstSpan, ReadOnlySpan<byte> srcSpan) where T : unmanaged
-                {
-                    if (srcLinear && dstLinear && srcBpp == dstBpp)
-                    {
-                        // Optimized path for purely linear copies - we don't need to calculate every single byte offset,
-                        // and we can make use of Span.CopyTo which is very very fast (even compared to pointers)
-                        for (int y = 0; y < yCount; y++)
-                        {
-                            srcCalculator.SetY(srcRegionY + y);
-                            dstCalculator.SetY(dstRegionY + y);
-                            int srcOffset = srcCalculator.GetOffset(srcRegionX);
-                            int dstOffset = dstCalculator.GetOffset(dstRegionX);
-                            srcSpan.Slice(srcOffset - srcBaseOffset, xCount * srcBpp)
-                                .CopyTo(dstSpan.Slice(dstOffset - dstBaseOffset, xCount * dstBpp));
-                        }
-                    }
-                    else
-                    {
-                        fixed (byte* dstPtr = dstSpan, srcPtr = srcSpan)
-                        {
-                            byte* dstBase = dstPtr - dstBaseOffset; // Layout offset is relative to the base, so we need to subtract the span's offset.
-                            byte* srcBase = srcPtr - srcBaseOffset;
-
-                            for (int y = 0; y < yCount; y++)
-                            {
-                                srcCalculator.SetY(srcRegionY + y);
-                                dstCalculator.SetY(dstRegionY + y);
-
-                                for (int x = 0; x < xCount; x++)
-                                {
-                                    int srcOffset = srcCalculator.GetOffset(srcRegionX + x);
-                                    int dstOffset = dstCalculator.GetOffset(dstRegionX + x);
-
-                                    *(T*)(dstBase + dstOffset) = *(T*)(srcBase + srcOffset);
-                                }
-                            }
-                        }
-                    }
-
-                    return true;
-                }
-
                 // OPT: This allocates a (potentially) huge temporary array and then copies an existing
                 // region of memory into it, data that might get overwritten entirely anyways. Ideally this should
                 // all be rewritten to use pooled arrays, but that gets complicated with packed data and strides
                 Span<byte> dstSpan = memoryManager.GetSpan(dstGpuVa + (ulong)dstBaseOffset, dstSize).ToArray();
 
-                bool _ = srcBpp switch
+                TextureParams srcParams = new TextureParams(srcRegionX, srcRegionY, srcBaseOffset, srcBpp, srcLinear, srcCalculator);
+                TextureParams dstParams = new TextureParams(dstRegionX, dstRegionY, dstBaseOffset, dstBpp, dstLinear, dstCalculator);
+
+                // If remapping is enabled, we always copy the components directly, in order.
+                // If it's enabled, but the mapping is just XYZW, we also copy them in order.
+                bool isIdentityRemap = !remap ||
+                    (_state.State.SetRemapComponentsDstX == SetRemapComponentsDst.SrcX &&
+                    (dstComponents < 2 || _state.State.SetRemapComponentsDstY == SetRemapComponentsDst.SrcY) &&
+                    (dstComponents < 3 || _state.State.SetRemapComponentsDstZ == SetRemapComponentsDst.SrcZ) &&
+                    (dstComponents < 4 || _state.State.SetRemapComponentsDstW == SetRemapComponentsDst.SrcW));
+
+                if (isIdentityRemap)
                 {
-                    1 => Convert<byte>(dstSpan, srcSpan),
-                    2 => Convert<ushort>(dstSpan, srcSpan),
-                    4 => Convert<uint>(dstSpan, srcSpan),
-                    8 => Convert<ulong>(dstSpan, srcSpan),
-                    12 => Convert<Bpp12Pixel>(dstSpan, srcSpan),
-                    16 => Convert<Vector128<byte>>(dstSpan, srcSpan),
-                    _ => throw new NotSupportedException($"Unable to copy ${srcBpp} bpp pixel format.")
-                };
+                    // The order of the components doesn't change, so we can just copy directly
+                    // (with layout conversion if necessary).
+
+                    switch (srcBpp)
+                    {
+                        case 1: Copy<byte>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 2: Copy<ushort>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 4: Copy<uint>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 8: Copy<ulong>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 12: Copy<Bpp12Pixel>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 16: Copy<Vector128<byte>>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        default: throw new NotSupportedException($"Unable to copy ${srcBpp} bpp pixel format.");
+                    }
+                }
+                else
+                {
+                    // The order or value of the components might change.
+
+                    switch (componentSize)
+                    {
+                        case 1: CopyShuffle<byte>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 2: CopyShuffle<ushort>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 3: CopyShuffle<UInt24>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        case 4: CopyShuffle<uint>(dstSpan, srcSpan, dstParams, srcParams); break;
+                        default: throw new NotSupportedException($"Unable to copy ${componentSize} component size.");
+                    }
+                }
 
                 memoryManager.Write(dstGpuVa + (ulong)dstBaseOffset, dstSpan);
             }
@@ -372,6 +426,133 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
             }
         }
 
+        /// <summary>
+        /// Copies data from one texture to another, while performing layout conversion if necessary.
+        /// </summary>
+        /// <typeparam name="T">Pixel type</typeparam>
+        /// <param name="dstSpan">Destination texture memory region</param>
+        /// <param name="srcSpan">Source texture memory region</param>
+        /// <param name="dst">Destination texture parameters</param>
+        /// <param name="src">Source texture parameters</param>
+        private unsafe void Copy<T>(Span<byte> dstSpan, ReadOnlySpan<byte> srcSpan, TextureParams dst, TextureParams src) where T : unmanaged
+        {
+            int xCount = (int)_state.State.LineLengthIn;
+            int yCount = (int)_state.State.LineCount;
+
+            if (src.Linear && dst.Linear && src.Bpp == dst.Bpp)
+            {
+                // Optimized path for purely linear copies - we don't need to calculate every single byte offset,
+                // and we can make use of Span.CopyTo which is very very fast (even compared to pointers)
+                for (int y = 0; y < yCount; y++)
+                {
+                    src.Calculator.SetY(src.RegionY + y);
+                    dst.Calculator.SetY(dst.RegionY + y);
+                    int srcOffset = src.Calculator.GetOffset(src.RegionX);
+                    int dstOffset = dst.Calculator.GetOffset(dst.RegionX);
+                    srcSpan.Slice(srcOffset - src.BaseOffset, xCount * src.Bpp)
+                        .CopyTo(dstSpan.Slice(dstOffset - dst.BaseOffset, xCount * dst.Bpp));
+                }
+            }
+            else
+            {
+                fixed (byte* dstPtr = dstSpan, srcPtr = srcSpan)
+                {
+                    byte* dstBase = dstPtr - dst.BaseOffset; // Layout offset is relative to the base, so we need to subtract the span's offset.
+                    byte* srcBase = srcPtr - src.BaseOffset;
+
+                    for (int y = 0; y < yCount; y++)
+                    {
+                        src.Calculator.SetY(src.RegionY + y);
+                        dst.Calculator.SetY(dst.RegionY + y);
+
+                        for (int x = 0; x < xCount; x++)
+                        {
+                            int srcOffset = src.Calculator.GetOffset(src.RegionX + x);
+                            int dstOffset = dst.Calculator.GetOffset(dst.RegionX + x);
+
+                            *(T*)(dstBase + dstOffset) = *(T*)(srcBase + srcOffset);
+                        }
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        /// Sets texture pixel data to a constant value, while performing layout conversion if necessary.
+        /// </summary>
+        /// <typeparam name="T">Pixel type</typeparam>
+        /// <param name="dstSpan">Destination texture memory region</param>
+        /// <param name="dst">Destination texture parameters</param>
+        /// <param name="fillValue">Constant pixel value to be set</param>
+        private unsafe void Fill<T>(Span<byte> dstSpan, TextureParams dst, T fillValue) where T : unmanaged
+        {
+            int xCount = (int)_state.State.LineLengthIn;
+            int yCount = (int)_state.State.LineCount;
+
+            fixed (byte* dstPtr = dstSpan)
+            {
+                byte* dstBase = dstPtr - dst.BaseOffset; // Layout offset is relative to the base, so we need to subtract the span's offset.
+
+                for (int y = 0; y < yCount; y++)
+                {
+                    dst.Calculator.SetY(dst.RegionY + y);
+
+                    for (int x = 0; x < xCount; x++)
+                    {
+                        int dstOffset = dst.Calculator.GetOffset(dst.RegionX + x);
+
+                        *(T*)(dstBase + dstOffset) = fillValue;
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        /// Copies data from one texture to another, while performing layout conversion and component shuffling if necessary.
+        /// </summary>
+        /// <typeparam name="T">Pixel type</typeparam>
+        /// <param name="dstSpan">Destination texture memory region</param>
+        /// <param name="srcSpan">Source texture memory region</param>
+        /// <param name="dst">Destination texture parameters</param>
+        /// <param name="src">Source texture parameters</param>
+        private void CopyShuffle<T>(Span<byte> dstSpan, ReadOnlySpan<byte> srcSpan, TextureParams dst, TextureParams src) where T : unmanaged
+        {
+            int dstComponents = (int)_state.State.SetRemapComponentsNumDstComponents + 1;
+
+            for (int i = 0; i < dstComponents; i++)
+            {
+                SetRemapComponentsDst componentsDst = i switch
+                {
+                    0 => _state.State.SetRemapComponentsDstX,
+                    1 => _state.State.SetRemapComponentsDstY,
+                    2 => _state.State.SetRemapComponentsDstZ,
+                    _ => _state.State.SetRemapComponentsDstW
+                };
+
+                switch (componentsDst)
+                {
+                    case SetRemapComponentsDst.SrcX:
+                        Copy<T>(dstSpan.Slice(Unsafe.SizeOf<T>() * i), srcSpan, dst, src);
+                        break;
+                    case SetRemapComponentsDst.SrcY:
+                        Copy<T>(dstSpan.Slice(Unsafe.SizeOf<T>() * i), srcSpan.Slice(Unsafe.SizeOf<T>()), dst, src);
+                        break;
+                    case SetRemapComponentsDst.SrcZ:
+                        Copy<T>(dstSpan.Slice(Unsafe.SizeOf<T>() * i), srcSpan.Slice(Unsafe.SizeOf<T>() * 2), dst, src);
+                        break;
+                    case SetRemapComponentsDst.SrcW:
+                        Copy<T>(dstSpan.Slice(Unsafe.SizeOf<T>() * i), srcSpan.Slice(Unsafe.SizeOf<T>() * 3), dst, src);
+                        break;
+                    case SetRemapComponentsDst.ConstA:
+                        Fill<T>(dstSpan.Slice(Unsafe.SizeOf<T>() * i), dst, Unsafe.As<uint, T>(ref _state.State.SetRemapConstA));
+                        break;
+                    case SetRemapComponentsDst.ConstB:
+                        Fill<T>(dstSpan.Slice(Unsafe.SizeOf<T>() * i), dst, Unsafe.As<uint, T>(ref _state.State.SetRemapConstB));
+                        break;
+                }
+            }
+        }
+
         /// <summary>
         /// Copies block linear data with block linear GOBs to a block linear destination with linear GOBs.
         /// </summary>

Ryujinx.Graphics.Gpu/Image/TextureCompatibility.cs

@@ -732,12 +732,7 @@ namespace Ryujinx.Graphics.Gpu.Image
                     break;
                 case Target.Texture2DMultisample:
                 case Target.Texture2DMultisampleArray:
-                    // We don't support copy between multisample and non-multisample depth-stencil textures
-                    // because there's no way to emulate that since most GPUs don't support writing a
-                    // custom stencil value into the texture, among several other API limitations.
-
-                    if ((rhs.Target == Target.Texture2D || rhs.Target == Target.Texture2DArray) &&
-                        !rhs.FormatInfo.Format.IsDepthOrStencil())
+                    if (rhs.Target == Target.Texture2D || rhs.Target == Target.Texture2DArray)
                     {
                         return TextureViewCompatibility.CopyOnly;
                     }

Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs

@@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
         private const ushort FileFormatVersionMajor = 1;
         private const ushort FileFormatVersionMinor = 2;
         private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor;
-        private const uint CodeGenVersion = 4404;
+        private const uint CodeGenVersion = 4707;
 
         private const string SharedTocFileName = "shared.toc";
         private const string SharedDataFileName = "shared.data";

Ryujinx.Graphics.Gpu/Shader/GpuAccessorBase.cs

@@ -112,6 +112,8 @@ namespace Ryujinx.Graphics.Gpu.Shader
             };
         }
 
+        public int QueryHostGatherBiasPrecision() => _context.Capabilities.GatherBiasPrecision;
+
         public bool QueryHostReducedPrecision() => _context.Capabilities.ReduceShaderPrecision;
 
         public bool QueryHostHasFrontFacingBug() => _context.Capabilities.HasFrontFacingBug;

Ryujinx.Graphics.Gpu/Shader/ShaderCache.cs

@@ -449,7 +449,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
                         if (translatorContexts[i] != null)
                         {
                             translatorContexts[i].SetGeometryShaderLayerInputAttribute(info.GpLayerInputAttribute);
-                            translatorContexts[i].SetLastInVertexPipeline(translatorContexts[5] != null);
+                            translatorContexts[i].SetLastInVertexPipeline();
                             break;
                         }
                     }

Ryujinx.Graphics.OpenGL/Image/IntermmediatePool.cs

@@ -0,0 +1,103 @@
+using Ryujinx.Graphics.GAL;
+using System;
+using System.Collections.Generic;
+
+namespace Ryujinx.Graphics.OpenGL.Image
+{
+    class IntermediatePool : IDisposable
+    {
+        private readonly OpenGLRenderer _renderer;
+        private readonly List<TextureView> _entries;
+
+        public IntermediatePool(OpenGLRenderer renderer)
+        {
+            _renderer = renderer;
+            _entries = new List<TextureView>();
+        }
+
+        public TextureView GetOrCreateWithAtLeast(
+            Target target,
+            int blockWidth,
+            int blockHeight,
+            int bytesPerPixel,
+            Format format,
+            int width,
+            int height,
+            int depth,
+            int levels,
+            int samples)
+        {
+            TextureView entry;
+
+            for (int i = 0; i < _entries.Count; i++)
+            {
+                entry = _entries[i];
+
+                if (entry.Target == target && entry.Format == format && entry.Info.Samples == samples)
+                {
+                    if (entry.Width < width ||
+                        entry.Height < height ||
+                        entry.Info.Depth < depth ||
+                        entry.Info.Levels < levels)
+                    {
+                        width = Math.Max(width, entry.Width);
+                        height = Math.Max(height, entry.Height);
+                        depth = Math.Max(depth, entry.Info.Depth);
+                        levels = Math.Max(levels, entry.Info.Levels);
+
+                        entry.Dispose();
+                        entry = CreateNew(target, blockWidth, blockHeight, bytesPerPixel, format, width, height, depth, levels, samples);
+                        _entries[i] = entry;
+                    }
+
+                    return entry;
+                }
+            }
+
+            entry = CreateNew(target, blockWidth, blockHeight, bytesPerPixel, format, width, height, depth, levels, samples);
+            _entries.Add(entry);
+
+            return entry;
+        }
+
+        private TextureView CreateNew(
+            Target target,
+            int blockWidth,
+            int blockHeight,
+            int bytesPerPixel,
+            Format format,
+            int width,
+            int height,
+            int depth,
+            int levels,
+            int samples)
+        {
+            return (TextureView)_renderer.CreateTexture(new TextureCreateInfo(
+                width,
+                height,
+                depth,
+                levels,
+                samples,
+                blockWidth,
+                blockHeight,
+                bytesPerPixel,
+                format,
+                DepthStencilMode.Depth,
+                target,
+                SwizzleComponent.Red,
+                SwizzleComponent.Green,
+                SwizzleComponent.Blue,
+                SwizzleComponent.Alpha), 1f);
+        }
+
+        public void Dispose()
+        {
+            foreach (TextureView entry in _entries)
+            {
+                entry.Dispose();
+            }
+
+            _entries.Clear();
+        }
+    }
+}

Ryujinx.Graphics.OpenGL/Image/TextureCopy.cs

@@ -15,9 +15,12 @@ namespace Ryujinx.Graphics.OpenGL.Image
         private int _copyPboHandle;
         private int _copyPboSize;
 
+        public IntermediatePool IntermediatePool { get; }
+
         public TextureCopy(OpenGLRenderer renderer)
         {
             _renderer = renderer;
+            IntermediatePool = new IntermediatePool(renderer);
         }
 
         public void Copy(
@@ -514,6 +517,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
 
                 _copyPboHandle = 0;
             }
+
+            IntermediatePool.Dispose();
         }
     }
 }

Ryujinx.Graphics.OpenGL/Image/TextureView.cs

@@ -117,12 +117,20 @@ namespace Ryujinx.Graphics.OpenGL.Image
         {
             TextureView destinationView = (TextureView)destination;
 
-            if (!destinationView.Target.IsMultisample() && Target.IsMultisample())
+            bool srcIsMultisample = Target.IsMultisample();
+            bool dstIsMultisample = destinationView.Target.IsMultisample();
+
+            if (dstIsMultisample != srcIsMultisample && Info.Format.IsDepthOrStencil())
+            {
+                int layers = Math.Min(Info.GetLayers(), destinationView.Info.GetLayers() - firstLayer);
+                CopyWithBlitForDepthMS(destinationView, 0, firstLayer, layers);
+            }
+            else if (!dstIsMultisample && srcIsMultisample)
             {
                 int layers = Math.Min(Info.GetLayers(), destinationView.Info.GetLayers() - firstLayer);
                 _renderer.TextureCopyMS.CopyMSToNonMS(this, destinationView, 0, firstLayer, layers);
             }
-            else if (destinationView.Target.IsMultisample() && !Target.IsMultisample())
+            else if (dstIsMultisample && !srcIsMultisample)
             {
                 int layers = Math.Min(Info.GetLayers(), destinationView.Info.GetLayers() - firstLayer);
                 _renderer.TextureCopyMS.CopyNonMSToMS(this, destinationView, 0, firstLayer, layers);
@@ -143,11 +151,18 @@ namespace Ryujinx.Graphics.OpenGL.Image
         {
             TextureView destinationView = (TextureView)destination;
 
-            if (!destinationView.Target.IsMultisample() && Target.IsMultisample())
+            bool srcIsMultisample = Target.IsMultisample();
+            bool dstIsMultisample = destinationView.Target.IsMultisample();
+
+            if (dstIsMultisample != srcIsMultisample && Info.Format.IsDepthOrStencil())
+            {
+                CopyWithBlitForDepthMS(destinationView, srcLayer, dstLayer, 1);
+            }
+            else if (!dstIsMultisample && srcIsMultisample)
             {
                 _renderer.TextureCopyMS.CopyMSToNonMS(this, destinationView, srcLayer, dstLayer, 1);
             }
-            else if (destinationView.Target.IsMultisample() && !Target.IsMultisample())
+            else if (dstIsMultisample && !srcIsMultisample)
             {
                 _renderer.TextureCopyMS.CopyNonMSToMS(this, destinationView, srcLayer, dstLayer, 1);
             }
@@ -161,6 +176,61 @@ namespace Ryujinx.Graphics.OpenGL.Image
             }
         }
 
+        private void CopyWithBlitForDepthMS(TextureView destinationView, int srcLayer, int dstLayer, int layers)
+        {
+            // This is currently used for multisample <-> non-multisample copies.
+            // We can't do that with compute because it's not possible to write depth textures on compute.
+            // It can be done with draws, but we don't have support for saving and restoring the OpenGL state
+            // for a draw with different state right now.
+            // This approach uses blit, which causes a resolution loss since some samples will be lost
+            // in the process.
+
+            Extents2D srcRegion = new Extents2D(0, 0, Width, Height);
+            Extents2D dstRegion = new Extents2D(0, 0, destinationView.Width, destinationView.Height);
+
+            if (destinationView.Target.IsMultisample())
+            {
+                TextureView intermmediate = _renderer.TextureCopy.IntermediatePool.GetOrCreateWithAtLeast(
+                    Info.Target,
+                    Info.BlockWidth,
+                    Info.BlockHeight,
+                    Info.BytesPerPixel,
+                    Format,
+                    destinationView.Width,
+                    destinationView.Height,
+                    Info.Depth,
+                    1,
+                    1);
+
+                _renderer.TextureCopy.Copy(this, intermmediate, srcRegion, dstRegion, false);
+                _renderer.TextureCopy.Copy(intermmediate, destinationView, dstRegion, dstRegion, false, srcLayer, dstLayer, 0, 0, layers, 1);
+            }
+            else
+            {
+                Target target = Target switch
+                {
+                    Target.Texture2DMultisample => Target.Texture2D,
+                    Target.Texture2DMultisampleArray => Target.Texture2DArray,
+                    _ => Target
+                };
+
+                TextureView intermmediate = _renderer.TextureCopy.IntermediatePool.GetOrCreateWithAtLeast(
+                    target,
+                    Info.BlockWidth,
+                    Info.BlockHeight,
+                    Info.BytesPerPixel,
+                    Format,
+                    Width,
+                    Height,
+                    Info.Depth,
+                    1,
+                    1);
+
+                _renderer.TextureCopy.Copy(this, intermmediate, srcRegion, srcRegion, false);
+                _renderer.TextureCopy.Copy(intermmediate, destinationView, srcRegion, dstRegion, false, srcLayer, dstLayer, 0, 0, layers, 1);
+            }
+        }
+
         public void CopyTo(ITexture destination, Extents2D srcRegion, Extents2D dstRegion, bool linearFilter)
         {
             _renderer.TextureCopy.Copy(this, (TextureView)destination, srcRegion, dstRegion, linearFilter);

Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs

@@ -103,11 +103,14 @@ namespace Ryujinx.Graphics.OpenGL
 
         public Capabilities GetCapabilities()
         {
+            bool intelWindows = HwCapabilities.Vendor == HwCapabilities.GpuVendor.IntelWindows;
+            bool amdWindows = HwCapabilities.Vendor == HwCapabilities.GpuVendor.AmdWindows;
+
             return new Capabilities(
                 api: TargetApi.OpenGL,
                 vendorName: GpuVendor,
-                hasFrontFacingBug: HwCapabilities.Vendor == HwCapabilities.GpuVendor.IntelWindows,
-                hasVectorIndexingBug: HwCapabilities.Vendor == HwCapabilities.GpuVendor.AmdWindows,
+                hasFrontFacingBug: intelWindows,
+                hasVectorIndexingBug: amdWindows,
                 needsFragmentOutputSpecialization: false,
                 reduceShaderPrecision: false,
                 supportsAstcCompression: HwCapabilities.SupportsAstcCompression,
@@ -142,7 +145,8 @@ namespace Ryujinx.Graphics.OpenGL
                 maximumImagesPerStage: 8,
                 maximumComputeSharedMemorySize: HwCapabilities.MaximumComputeSharedMemorySize,
                 maximumSupportedAnisotropy: HwCapabilities.MaximumSupportedAnisotropy,
-                storageBufferOffsetAlignment: HwCapabilities.StorageBufferOffsetAlignment);
+                storageBufferOffsetAlignment: HwCapabilities.StorageBufferOffsetAlignment,
+                gatherBiasPrecision: intelWindows || amdWindows ? 8 : 0); // Precision is 8 for these vendors on Vulkan.
         }
 
         public void SetBufferData(BufferHandle buffer, int offset, ReadOnlySpan<byte> data)

Ryujinx.Graphics.OpenGL/Window.cs

@@ -226,6 +226,7 @@ namespace Ryujinx.Graphics.OpenGL
             // Set clip control, viewport and the framebuffer to the output to placate overlays and OBS capture.
             GL.ClipControl(ClipOrigin.LowerLeft, ClipDepthMode.NegativeOneToOne);
             GL.Viewport(0, 0, _width, _height);
+            GL.BindFramebuffer(FramebufferTarget.Framebuffer, drawFramebuffer);
 
             swapBuffersCallback();
 

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

@@ -569,7 +569,23 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
 
             if (context.Config.TransformFeedbackEnabled && context.Config.Stage == ShaderStage.Fragment)
             {
-                for (int c = 0; c < 4; c++)
+                int attrOffset = AttributeConsts.UserAttributeBase + attr * 16;
+                int components = context.Info.GetTransformFeedbackOutputComponents(attrOffset);
+
+                if (components > 1)
+                {
+                    string type = components switch
+                    {
+                        2 => "vec2",
+                        3 => "vec3",
+                        4 => "vec4",
+                        _ => "float"
+                    };
+
+                    context.AppendLine($"layout (location = {attr}) in {type} {name};");
+                }
+
+                for (int c = components > 1 ? components : 0; c < 4; c++)
                 {
                     char swzMask = "xyzw"[c];
 
@@ -642,7 +658,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
             if (context.Config.TransformFeedbackEnabled && context.Config.LastInVertexPipeline)
             {
                 int attrOffset = AttributeConsts.UserAttributeBase + attr * 16;
-                int components = context.Config.LastInPipeline ? context.Info.GetTransformFeedbackOutputComponents(attrOffset) : 1;
+                int components = context.Info.GetTransformFeedbackOutputComponents(attrOffset);
 
                 if (components > 1)
                 {
@@ -664,22 +680,20 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
 
                     context.AppendLine($"layout (location = {attr}{xfb}) out {type} {name};");
                 }
-                else
+
+                for (int c = components > 1 ? components : 0; c < 4; c++)
                 {
-                    for (int c = 0; c < 4; c++)
+                    char swzMask = "xyzw"[c];
+
+                    string xfb = string.Empty;
+
+                    var tfOutput = context.Info.GetTransformFeedbackOutput(attrOffset + c * 4);
+                    if (tfOutput.Valid)
                     {
-                        char swzMask = "xyzw"[c];
-
-                        string xfb = string.Empty;
-
-                        var tfOutput = context.Info.GetTransformFeedbackOutput(attrOffset + c * 4);
-                        if (tfOutput.Valid)
-                        {
-                            xfb = $", xfb_buffer = {tfOutput.Buffer}, xfb_offset = {tfOutput.Offset}, xfb_stride = {tfOutput.Stride}";
-                        }
-
-                        context.AppendLine($"layout (location = {attr}, component = {c}{xfb}) out float {name}_{swzMask};");
+                        xfb = $", xfb_buffer = {tfOutput.Buffer}, xfb_offset = {tfOutput.Offset}, xfb_stride = {tfOutput.Stride}";
                     }
+
+                    context.AppendLine($"layout (location = {attr}, component = {c}{xfb}) out float {name}_{swzMask};");
                 }
             }
             else

Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs

@@ -677,7 +677,28 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
                 return vector;
             }
 
-            Append(ApplyScaling(AssemblePVector(pCount)));
+            string ApplyBias(string vector)
+            {
+                int gatherBiasPrecision = context.Config.GpuAccessor.QueryHostGatherBiasPrecision();
+                if (isGather && gatherBiasPrecision != 0)
+                {
+                    // GPU requires texture gather to be slightly offset to match NVIDIA behaviour when point is exactly between two texels.
+                    // Offset by the gather precision divided by 2 to correct for rounding.
+
+                    if (pCount == 1)
+                    {
+                        vector = $"{vector} + (1.0 / (float(textureSize({samplerName}, 0)) * float({1 << (gatherBiasPrecision + 1)})))";
+                    }
+                    else
+                    {
+                        vector = $"{vector} + (1.0 / (vec{pCount}(textureSize({samplerName}, 0).{"xyz".Substring(0, pCount)}) * float({1 << (gatherBiasPrecision + 1)})))";
+                    }
+                }
+
+                return vector;
+            }
+
+            Append(ApplyBias(ApplyScaling(AssemblePVector(pCount))));
 
             string AssembleDerivativesVector(int count)
             {

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

@@ -220,7 +220,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
                     ((config.LastInVertexPipeline && isOutAttr) ||
                     (config.Stage == ShaderStage.Fragment && !isOutAttr)))
                 {
-                    int components = config.LastInPipeline ? context.Info.GetTransformFeedbackOutputComponents(attrOffset) : 1;
+                    int components = context.Info.GetTransformFeedbackOutputComponents(attrOffset);
                     string name = components > 1 ? $"{prefix}{(value >> 4)}" : $"{prefix}{(value >> 4)}_{swzMask}";
 
                     if (AttributeInfo.IsArrayAttributeGlsl(config.Stage, isOutAttr))

Ryujinx.Graphics.Shader/CodeGen/Spirv/CodeGenContext.cs

@@ -341,7 +341,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                 attrOffset = attr;
                 type = elemType;
 
-                if (Config.LastInPipeline && isOutAttr)
+                if (isOutAttr)
                 {
                     int components = Info.GetTransformFeedbackOutputComponents(attr);
 

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

@@ -673,7 +673,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
             int components = 1;
             var type = attrInfo.Type & AggregateType.ElementTypeMask;
 
-            if (context.Config.LastInPipeline && isOutAttr)
+            if (isOutAttr)
             {
                 components = context.Info.GetTransformFeedbackOutputComponents(attr);
 

Ryujinx.Graphics.Shader/CodeGen/Spirv/Instructions.cs

@@ -4,6 +4,7 @@ using Ryujinx.Graphics.Shader.Translation;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
+using System.Linq;
 using System.Numerics;
 using static Spv.Specification;
 
@@ -1556,6 +1557,33 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                 }
             }
 
+            SpvInstruction ApplyBias(SpvInstruction vector, SpvInstruction image)
+            {
+                int gatherBiasPrecision = context.Config.GpuAccessor.QueryHostGatherBiasPrecision();
+                if (isGather && gatherBiasPrecision != 0)
+                {
+                    // GPU requires texture gather to be slightly offset to match NVIDIA behaviour when point is exactly between two texels.
+                    // Offset by the gather precision divided by 2 to correct for rounding.
+                    var sizeType = pCount == 1 ? context.TypeS32() : context.TypeVector(context.TypeS32(), pCount);
+                    var pVectorType = pCount == 1 ? context.TypeFP32() : context.TypeVector(context.TypeFP32(), pCount);
+
+                    var bias = context.Constant(context.TypeFP32(), (float)(1 << (gatherBiasPrecision + 1)));
+                    var biasVector = context.CompositeConstruct(pVectorType, Enumerable.Repeat(bias, pCount).ToArray());
+
+                    var one = context.Constant(context.TypeFP32(), 1f);
+                    var oneVector = context.CompositeConstruct(pVectorType, Enumerable.Repeat(one, pCount).ToArray());
+
+                    var divisor = context.FMul(
+                        pVectorType,
+                        context.ConvertSToF(pVectorType, context.ImageQuerySize(sizeType, image)),
+                        biasVector);
+
+                    vector = context.FAdd(pVectorType, vector, context.FDiv(pVectorType, oneVector, divisor));
+                }
+
+                return vector;
+            }
+
             SpvInstruction pCoords = AssemblePVector(pCount);
             pCoords = ScalingHelpers.ApplyScaling(context, texOp, pCoords, intCoords, isBindless, isIndexed, isArray, pCount);
 
@@ -1716,6 +1744,8 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                 image = context.Image(imageType, image);
             }
 
+            pCoords = ApplyBias(pCoords, image);
+
             var operands = operandsList.ToArray();
 
             SpvInstruction result;

Ryujinx.Graphics.Shader/IGpuAccessor.cs

@@ -196,6 +196,15 @@ namespace Ryujinx.Graphics.Shader
             return false;
         }
 
+        /// <summary>
+        /// Queries host's gather operation precision bits for biasing their coordinates. Zero means no bias.
+        /// </summary>
+        /// <returns>Bits of gather operation precision to use for coordinate bias</returns>
+        int QueryHostGatherBiasPrecision()
+        {
+            return 0;
+        }
+
         /// <summary>
         /// Queries host about whether to reduce precision to improve performance.
         /// </summary>

Ryujinx.Graphics.Shader/StructuredIr/StructuredProgram.cs

@@ -65,7 +65,7 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
                 context.LeaveFunction();
             }
 
-            if (config.TransformFeedbackEnabled && config.LastInVertexPipeline)
+            if (config.TransformFeedbackEnabled && (config.LastInVertexPipeline || config.Stage == ShaderStage.Fragment))
             {
                 for (int tfbIndex = 0; tfbIndex < 4; tfbIndex++)
                 {

Ryujinx.Graphics.Shader/Translation/ShaderConfig.cs

@@ -17,7 +17,6 @@ namespace Ryujinx.Graphics.Shader.Translation
         public ShaderStage Stage { get; }
 
         public bool GpPassthrough { get; }
-        public bool LastInPipeline { get; private set; }
         public bool LastInVertexPipeline { get; private set; }
 
         public bool HasLayerInputAttribute { get; private set; }
@@ -145,7 +144,6 @@ namespace Ryujinx.Graphics.Shader.Translation
             OmapSampleMask           = header.OmapSampleMask;
             OmapDepth                = header.OmapDepth;
             TransformFeedbackEnabled = gpuAccessor.QueryTransformFeedbackEnabled();
-            LastInPipeline           = true;
             LastInVertexPipeline     = header.Stage < ShaderStage.Fragment;
         }
 
@@ -253,13 +251,8 @@ namespace Ryujinx.Graphics.Shader.Translation
             GpLayerInputAttribute = attr;
         }
 
-        public void SetLastInVertexPipeline(bool hasFragment)
+        public void SetLastInVertexPipeline()
         {
-            if (!hasFragment)
-            {
-                LastInPipeline = true;
-            }
-
             LastInVertexPipeline = true;
         }
 
@@ -331,8 +324,6 @@ namespace Ryujinx.Graphics.Shader.Translation
                 config._perPatchAttributeLocations = locationsMap;
             }
 
-            LastInPipeline = false;
-
             // We don't consider geometry shaders using the geometry shader passthrough feature
             // as being the last because when this feature is used, it can't actually modify any of the outputs,
             // so the stage that comes before it is the last one that can do modifications.

Ryujinx.Graphics.Shader/Translation/TranslatorContext.cs

@@ -143,9 +143,9 @@ namespace Ryujinx.Graphics.Shader.Translation
             _config.SetGeometryShaderLayerInputAttribute(attr);
         }
 
-        public void SetLastInVertexPipeline(bool hasFragment)
+        public void SetLastInVertexPipeline()
         {
-            _config.SetLastInVertexPipeline(hasFragment);
+            _config.SetLastInVertexPipeline();
         }
 
         public ShaderProgram Translate(TranslatorContext other = null)

Ryujinx.Graphics.Vulkan/AutoFlushCounter.cs

@@ -1,4 +1,5 @@
-using System;
+using Ryujinx.Common.Logging;
+using System;
 using System.Diagnostics;
 using System.Linq;
 
@@ -7,12 +8,26 @@ namespace Ryujinx.Graphics.Vulkan
     internal class AutoFlushCounter
     {
         // How often to flush on framebuffer change.
-        private readonly static long FramebufferFlushTimer = Stopwatch.Frequency / 1000;
+        private readonly static long FramebufferFlushTimer = Stopwatch.Frequency / 1000; // (1ms)
+
+        // How often to flush on draw when fast flush mode is enabled.
+        private readonly static long DrawFlushTimer = Stopwatch.Frequency / 666; // (1.5ms)
+
+        // Average wait time that triggers fast flush mode to be entered.
+        private readonly static long FastFlushEnterThreshold = Stopwatch.Frequency / 666; // (1.5ms)
+
+        // Average wait time that triggers fast flush mode to be exited.
+        private readonly static long FastFlushExitThreshold = Stopwatch.Frequency / 10000; // (0.1ms)
+
+        // Number of frames to average waiting times over.
+        private const int SyncWaitAverageCount = 20;
 
         private const int MinDrawCountForFlush = 10;
         private const int MinConsecutiveQueryForFlush = 10;
         private const int InitialQueryCountForFlush = 32;
 
+        private readonly VulkanRenderer _gd;
+
         private long _lastFlush;
         private ulong _lastDrawCount;
         private bool _hasPendingQuery;
@@ -23,6 +38,16 @@ namespace Ryujinx.Graphics.Vulkan
         private int _queryCountHistoryIndex;
         private int _remainingQueries;
 
+        private long[] _syncWaitHistory = new long[SyncWaitAverageCount];
+        private int _syncWaitHistoryIndex;
+
+        private bool _fastFlushMode;
+
+        public AutoFlushCounter(VulkanRenderer gd)
+        {
+            _gd = gd;
+        }
+
         public void RegisterFlush(ulong drawCount)
         {
             _lastFlush = Stopwatch.GetTimestamp();
@@ -69,6 +94,32 @@ namespace Ryujinx.Graphics.Vulkan
             return _hasPendingQuery;
         }
 
+        public bool ShouldFlushDraw(ulong drawCount)
+        {
+            if (_fastFlushMode)
+            {
+                long draws = (long)(drawCount - _lastDrawCount);
+
+                if (draws < MinDrawCountForFlush)
+                {
+                    if (draws == 0)
+                    {
+                        _lastFlush = Stopwatch.GetTimestamp();
+                    }
+
+                    return false;
+                }
+
+                long flushTimeout = DrawFlushTimer;
+
+                long now = Stopwatch.GetTimestamp();
+
+                return now > _lastFlush + flushTimeout;
+            }
+
+            return false;
+        }
+
         public bool ShouldFlushAttachmentChange(ulong drawCount)
         {
             _queryCount = 0;
@@ -102,11 +153,27 @@ namespace Ryujinx.Graphics.Vulkan
 
         public void Present()
         {
+            // Query flush prediction.
+
             _queryCountHistoryIndex = (_queryCountHistoryIndex + 1) % 3;
 
             _remainingQueries = _queryCountHistory.Max() + 10;
 
             _queryCountHistory[_queryCountHistoryIndex] = 0;
+
+            // Fast flush mode toggle.
+
+            _syncWaitHistory[_syncWaitHistoryIndex] = _gd.SyncManager.GetAndResetWaitTicks();
+
+            _syncWaitHistoryIndex = (_syncWaitHistoryIndex + 1) % SyncWaitAverageCount;
+
+            long averageWait = (long)_syncWaitHistory.Average();
+
+            if (_fastFlushMode ? averageWait < FastFlushExitThreshold : averageWait > FastFlushEnterThreshold)
+            {
+                _fastFlushMode = !_fastFlushMode;
+                Logger.Debug?.PrintMsg(LogClass.Gpu, $"Switched fast flush mode: ({_fastFlushMode})");
+            }
         }
     }
 }

Ryujinx.Graphics.Vulkan/Effects/FsrScalingFilter.cs

@@ -118,20 +118,6 @@ namespace Ryujinx.Graphics.Vulkan.Effects
                 _intermediaryTexture = _renderer.CreateTexture(info, view.ScaleFactor) as TextureView;
             }
 
-            Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
-            Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
-
-            viewports[0] = new GAL.Viewport(
-                new Rectangle<float>(0, 0, view.Width, view.Height),
-                ViewportSwizzle.PositiveX,
-                ViewportSwizzle.PositiveY,
-                ViewportSwizzle.PositiveZ,
-                ViewportSwizzle.PositiveW,
-                0f,
-                1f);
-
-            scissors[0] = new Rectangle<int>(0, 0, view.Width, view.Height);
-
             _pipeline.SetCommandBuffer(cbs);
             _pipeline.SetProgram(_scalingProgram);
             _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, view, _sampler);
@@ -169,23 +155,10 @@ namespace Ryujinx.Graphics.Vulkan.Effects
 
             var bufferRanges = new BufferRange(bufferHandle, 0, rangeSize);
             _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
-            _pipeline.SetScissors(scissors);
-            _pipeline.SetViewports(viewports, false);
             _pipeline.SetImage(0, _intermediaryTexture, GAL.Format.R8G8B8A8Unorm);
             _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
             _pipeline.ComputeBarrier();
 
-            viewports[0] = new GAL.Viewport(
-                new Rectangle<float>(0, 0, width, height),
-                ViewportSwizzle.PositiveX,
-                ViewportSwizzle.PositiveY,
-                ViewportSwizzle.PositiveZ,
-                ViewportSwizzle.PositiveW,
-                0f,
-                1f);
-
-            scissors[0] = new Rectangle<int>(0, 0, width, height);
-
             // Sharpening pass
             _pipeline.SetCommandBuffer(cbs);
             _pipeline.SetProgram(_sharpeningProgram);
@@ -193,8 +166,6 @@ namespace Ryujinx.Graphics.Vulkan.Effects
             _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
             var sharpeningRange = new BufferRange(sharpeningBufferHandle, 0, sizeof(float));
             _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(4, sharpeningRange) });
-            _pipeline.SetScissors(scissors);
-            _pipeline.SetViewports(viewports, false);
             _pipeline.SetImage(0, destinationTexture);
             _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
             _pipeline.ComputeBarrier();

Ryujinx.Graphics.Vulkan/Effects/FxaaPostProcessingEffect.cs

@@ -94,25 +94,9 @@ namespace Ryujinx.Graphics.Vulkan.Effects
             var bufferRanges = new BufferRange(bufferHandle, 0, rangeSize);
             _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
 
-            Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
-
-            viewports[0] = new GAL.Viewport(
-                new Rectangle<float>(0, 0, view.Width, view.Height),
-                ViewportSwizzle.PositiveX,
-                ViewportSwizzle.PositiveY,
-                ViewportSwizzle.PositiveZ,
-                ViewportSwizzle.PositiveW,
-                0f,
-                1f);
-
-            Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
-
             var dispatchX = BitUtils.DivRoundUp(view.Width, IPostProcessingEffect.LocalGroupSize);
             var dispatchY = BitUtils.DivRoundUp(view.Height, IPostProcessingEffect.LocalGroupSize);
 
-            _pipeline.SetScissors(stackalloc[] { new Rectangle<int>(0, 0, view.Width, view.Height) });
-            _pipeline.SetViewports(viewports, false);
-
             _pipeline.SetImage(0, _texture, GAL.Format.R8G8B8A8Unorm);
             _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
 

Ryujinx.Graphics.Vulkan/Effects/SmaaPostProcessingEffect.cs

@@ -218,40 +218,10 @@ namespace Ryujinx.Graphics.Vulkan.Effects
                 _blendOutputTexture = _renderer.CreateTexture(info, view.ScaleFactor) as TextureView;
             }
 
-            Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
+            _pipeline.SetCommandBuffer(cbs);
 
-            viewports[0] = new GAL.Viewport(
-                new Rectangle<float>(0, 0, view.Width, view.Height),
-                ViewportSwizzle.PositiveX,
-                ViewportSwizzle.PositiveY,
-                ViewportSwizzle.PositiveZ,
-                ViewportSwizzle.PositiveW,
-                0f,
-                1f);
-
-            Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
-
-            scissors[0] = new Rectangle<int>(0, 0, view.Width, view.Height);
-
-            _renderer.HelperShader.Clear(_renderer,
-                _edgeOutputTexture.GetImageView(),
-                new float[] { 0, 0, 0, 1 },
-                (uint)(ColorComponentFlags.RBit | ColorComponentFlags.GBit | ColorComponentFlags.BBit | ColorComponentFlags.ABit),
-                view.Width,
-                view.Height,
-                _edgeOutputTexture.VkFormat,
-                ComponentType.UnsignedInteger,
-                scissors[0]);
-
-            _renderer.HelperShader.Clear(_renderer,
-                _blendOutputTexture.GetImageView(),
-                new float[] { 0, 0, 0, 1 },
-                (uint)(ColorComponentFlags.RBit | ColorComponentFlags.GBit | ColorComponentFlags.BBit | ColorComponentFlags.ABit),
-                view.Width,
-                view.Height,
-                _blendOutputTexture.VkFormat,
-                ComponentType.UnsignedInteger,
-                scissors[0]);
+            Clear(_edgeOutputTexture);
+            Clear(_blendOutputTexture);
 
             _renderer.Pipeline.TextureBarrier();
 
@@ -259,7 +229,6 @@ namespace Ryujinx.Graphics.Vulkan.Effects
             var dispatchY = BitUtils.DivRoundUp(view.Height, IPostProcessingEffect.LocalGroupSize);
 
             // Edge pass
-            _pipeline.SetCommandBuffer(cbs);
             _pipeline.SetProgram(_edgeProgram);
             _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, view, _samplerLinear);
             _pipeline.Specialize(_specConstants);
@@ -271,35 +240,25 @@ namespace Ryujinx.Graphics.Vulkan.Effects
             _renderer.BufferManager.SetData(bufferHandle, 0, resolutionBuffer);
             var bufferRanges = new BufferRange(bufferHandle, 0, rangeSize);
             _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
-            _pipeline.SetScissors(scissors);
-            _pipeline.SetViewports(viewports, false);
             _pipeline.SetImage(0, _edgeOutputTexture, GAL.Format.R8G8B8A8Unorm);
             _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
             _pipeline.ComputeBarrier();
 
             // Blend pass
-            _pipeline.SetCommandBuffer(cbs);
             _pipeline.SetProgram(_blendProgram);
             _pipeline.Specialize(_specConstants);
             _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, _edgeOutputTexture, _samplerLinear);
             _pipeline.SetTextureAndSampler(ShaderStage.Compute, 3, _areaTexture, _samplerLinear);
             _pipeline.SetTextureAndSampler(ShaderStage.Compute, 4, _searchTexture, _samplerLinear);
-            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
-            _pipeline.SetScissors(scissors);
-            _pipeline.SetViewports(viewports, false);
             _pipeline.SetImage(0, _blendOutputTexture, GAL.Format.R8G8B8A8Unorm);
             _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
             _pipeline.ComputeBarrier();
 
             // Neighbour pass
-            _pipeline.SetCommandBuffer(cbs);
             _pipeline.SetProgram(_neighbourProgram);
             _pipeline.Specialize(_specConstants);
             _pipeline.SetTextureAndSampler(ShaderStage.Compute, 3, _blendOutputTexture, _samplerLinear);
             _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, view, _samplerLinear);
-            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
-            _pipeline.SetScissors(scissors);
-            _pipeline.SetViewports(viewports, false);
             _pipeline.SetImage(0, _outputTexture, GAL.Format.R8G8B8A8Unorm);
             _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
             _pipeline.ComputeBarrier();
@@ -310,5 +269,21 @@ namespace Ryujinx.Graphics.Vulkan.Effects
 
             return _outputTexture;
         }
+
+        private void Clear(TextureView texture)
+        {
+            Span<uint> colorMasks = stackalloc uint[1];
+
+            colorMasks[0] = 0xf;
+
+            Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
+
+            scissors[0] = new Rectangle<int>(0, 0, texture.Width, texture.Height);
+
+            _pipeline.SetRenderTarget(texture.GetImageViewForAttachment(), (uint)texture.Width, (uint)texture.Height, false, texture.VkFormat);
+            _pipeline.SetRenderTargetColorMasks(colorMasks);
+            _pipeline.SetScissors(scissors);
+            _pipeline.ClearRenderTargetColor(0, 0, 1, new ColorF(0f, 0f, 0f, 1f));
+        }
     }
 }

Ryujinx.Graphics.Vulkan/FramebufferParams.cs

@@ -234,7 +234,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         public void InsertClearBarrierDS(CommandBufferScoped cbs)
         {
-            _depthStencil?.Storage?.InsertReadToWriteBarrier(cbs, AccessFlags.DepthStencilAttachmentWriteBit, PipelineStageFlags.EarlyFragmentTestsBit);
+            _depthStencil?.Storage?.InsertReadToWriteBarrier(cbs, AccessFlags.DepthStencilAttachmentWriteBit, PipelineStageFlags.LateFragmentTestsBit);
         }
     }
 }

Ryujinx.Graphics.Vulkan/HardwareCapabilities.cs

@@ -46,6 +46,7 @@ namespace Ryujinx.Graphics.Vulkan
         public readonly SampleCountFlags SupportedSampleCounts;
         public readonly PortabilitySubsetFlags PortabilitySubset;
         public readonly uint VertexBufferAlignment;
+        public readonly uint SubTexelPrecisionBits;
 
         public HardwareCapabilities(
             bool supportsIndexTypeUint8,
@@ -77,7 +78,8 @@ namespace Ryujinx.Graphics.Vulkan
             ShaderStageFlags requiredSubgroupSizeStages,
             SampleCountFlags supportedSampleCounts,
             PortabilitySubsetFlags portabilitySubset,
-            uint vertexBufferAlignment)
+            uint vertexBufferAlignment,
+            uint subTexelPrecisionBits)
         {
             SupportsIndexTypeUint8 = supportsIndexTypeUint8;
             SupportsCustomBorderColor = supportsCustomBorderColor;
@@ -109,6 +111,7 @@ namespace Ryujinx.Graphics.Vulkan
             SupportedSampleCounts = supportedSampleCounts;
             PortabilitySubset = portabilitySubset;
             VertexBufferAlignment = vertexBufferAlignment;
+            SubTexelPrecisionBits = subTexelPrecisionBits;
         }
     }
 }

Ryujinx.Graphics.Vulkan/HashTableSlim.cs

@@ -15,6 +15,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         private struct Entry
         {
+            public int Hash;
             public K Key;
             public V Value;
         }
@@ -59,6 +60,7 @@ namespace Ryujinx.Graphics.Vulkan
         {
             var entry = new Entry()
             {
+                Hash = key.GetHashCode(),
                 Key = key,
                 Value = value
             };
@@ -91,12 +93,11 @@ namespace Ryujinx.Graphics.Vulkan
             var bucket = _hashTable[hashCode & TotalBucketsMask];
             if (bucket != null)
             {
-
                 for (int i = 0; i < bucket.Length; i++)
                 {
                     ref var entry = ref bucket[i];
 
-                    if (entry.Key.Equals(ref key))
+                    if (entry.Hash == hashCode && entry.Key.Equals(ref key))
                     {
                         value = entry.Value;
                         return true;

Ryujinx.Graphics.Vulkan/HelperShader.cs

@@ -39,8 +39,12 @@ namespace Ryujinx.Graphics.Vulkan
         private readonly IProgram _programColorDrawToMs;
         private readonly IProgram _programDepthBlit;
         private readonly IProgram _programDepthBlitMs;
+        private readonly IProgram _programDepthDrawToMs;
+        private readonly IProgram _programDepthDrawToNonMs;
         private readonly IProgram _programStencilBlit;
         private readonly IProgram _programStencilBlitMs;
+        private readonly IProgram _programStencilDrawToMs;
+        private readonly IProgram _programStencilDrawToNonMs;
 
         public HelperShader(VulkanRenderer gd, Device device)
         {
@@ -188,6 +192,18 @@ namespace Ryujinx.Graphics.Vulkan
                 new ShaderSource(ShaderBinaries.DepthBlitMsFragmentShaderSource, blitFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
             });
 
+            _programDepthDrawToMs = gd.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(ShaderBinaries.ColorDrawToMsVertexShaderSource, colorDrawToMsVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
+                new ShaderSource(ShaderBinaries.DepthDrawToMsFragmentShaderSource, colorDrawToMsFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
+            });
+
+            _programDepthDrawToNonMs = gd.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(ShaderBinaries.ColorDrawToMsVertexShaderSource, colorDrawToMsVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
+                new ShaderSource(ShaderBinaries.DepthDrawToNonMsFragmentShaderSource, colorDrawToMsFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
+            });
+
             if (gd.Capabilities.SupportsShaderStencilExport)
             {
                 _programStencilBlit = gd.CreateProgramWithMinimalLayout(new[]
@@ -201,6 +217,18 @@ namespace Ryujinx.Graphics.Vulkan
                     new ShaderSource(ShaderBinaries.ColorBlitVertexShaderSource, blitVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
                     new ShaderSource(ShaderBinaries.StencilBlitMsFragmentShaderSource, blitFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
                 });
+
+                _programStencilDrawToMs = gd.CreateProgramWithMinimalLayout(new[]
+                {
+                    new ShaderSource(ShaderBinaries.ColorDrawToMsVertexShaderSource, colorDrawToMsVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
+                    new ShaderSource(ShaderBinaries.StencilDrawToMsFragmentShaderSource, colorDrawToMsFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
+                });
+
+                _programStencilDrawToNonMs = gd.CreateProgramWithMinimalLayout(new[]
+                {
+                    new ShaderSource(ShaderBinaries.ColorDrawToMsVertexShaderSource, colorDrawToMsVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
+                    new ShaderSource(ShaderBinaries.StencilDrawToNonMsFragmentShaderSource, colorDrawToMsFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
+                });
             }
         }
 
@@ -1043,6 +1071,8 @@ namespace Ryujinx.Graphics.Vulkan
             Span<int> shaderParams = stackalloc int[ParamsBufferSize / sizeof(int)];
 
             int samples = src.Info.Samples;
+            bool isDepthOrStencil = src.Info.Format.IsDepthOrStencil();
+            var aspectFlags = src.Info.Format.ConvertAspectFlags();
 
             // X and Y are the expected texture samples.
             // Z and W are the actual texture samples used.
@@ -1061,42 +1091,94 @@ namespace Ryujinx.Graphics.Vulkan
                 TextureStorage.DefaultAccessMask,
                 AccessFlags.ShaderReadBit,
                 PipelineStageFlags.AllCommandsBit,
-                PipelineStageFlags.ComputeShaderBit,
-                ImageAspectFlags.ColorBit,
+                isDepthOrStencil ? PipelineStageFlags.FragmentShaderBit : PipelineStageFlags.ComputeShaderBit,
+                aspectFlags,
                 src.FirstLayer + srcLayer,
                 src.FirstLevel,
                 depth,
                 1);
 
             _pipeline.SetCommandBuffer(cbs);
-
-            _pipeline.SetProgram(_programColorCopyToNonMs);
-
-            var format = GetFormat(src.Info.BytesPerPixel);
-
-            int dispatchX = (dst.Info.Width + 31) / 32;
-            int dispatchY = (dst.Info.Height + 31) / 32;
-
             _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(0, new BufferRange(bufferHandle, 0, ParamsBufferSize)) });
 
-            for (int z = 0; z < depth; z++)
+            if (isDepthOrStencil)
             {
-                var srcView = Create2DLayerView(src, srcLayer + z, 0, format);
-                var dstView = Create2DLayerView(dst, dstLayer + z, 0);
+                // We can't use compute for this case because compute can't modify depth textures.
 
-                _pipeline.SetTextureAndSampler(ShaderStage.Compute, 0, srcView, null);
-                _pipeline.SetImage(0, dstView, format);
+                Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
 
-                _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+                var rect = new Rectangle<float>(0, 0, dst.Width, dst.Height);
 
-                if (srcView != src)
+                viewports[0] = new GAL.Viewport(
+                    rect,
+                    ViewportSwizzle.PositiveX,
+                    ViewportSwizzle.PositiveY,
+                    ViewportSwizzle.PositiveZ,
+                    ViewportSwizzle.PositiveW,
+                    0f,
+                    1f);
+
+                Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
+
+                scissors[0] = new Rectangle<int>(0, 0, dst.Width, dst.Height);
+
+                _pipeline.SetScissors(scissors);
+                _pipeline.SetViewports(viewports, false);
+                _pipeline.SetPrimitiveTopology(GAL.PrimitiveTopology.TriangleStrip);
+
+                for (int z = 0; z < depth; z++)
                 {
-                    srcView.Release();
+                    var srcView = Create2DLayerView(src, srcLayer + z, 0);
+                    var dstView = Create2DLayerView(dst, dstLayer + z, 0);
+
+                    _pipeline.SetRenderTarget(
+                        ((TextureView)dstView).GetImageViewForAttachment(),
+                        (uint)dst.Width,
+                        (uint)dst.Height,
+                        true,
+                        dst.VkFormat);
+
+                    CopyMSDraw(srcView, aspectFlags, fromMS: true);
+
+                    if (srcView != src)
+                    {
+                        srcView.Release();
+                    }
+
+                    if (dstView != dst)
+                    {
+                        dstView.Release();
+                    }
                 }
+            }
+            else
+            {
+                var format = GetFormat(src.Info.BytesPerPixel);
 
-                if (dstView != dst)
+                int dispatchX = (dst.Info.Width + 31) / 32;
+                int dispatchY = (dst.Info.Height + 31) / 32;
+
+                _pipeline.SetProgram(_programColorCopyToNonMs);
+
+                for (int z = 0; z < depth; z++)
                 {
-                    dstView.Release();
+                    var srcView = Create2DLayerView(src, srcLayer + z, 0, format);
+                    var dstView = Create2DLayerView(dst, dstLayer + z, 0);
+
+                    _pipeline.SetTextureAndSampler(ShaderStage.Compute, 0, srcView, null);
+                    _pipeline.SetImage(0, dstView, format);
+
+                    _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+
+                    if (srcView != src)
+                    {
+                        srcView.Release();
+                    }
+
+                    if (dstView != dst)
+                    {
+                        dstView.Release();
+                    }
                 }
             }
 
@@ -1108,11 +1190,11 @@ namespace Ryujinx.Graphics.Vulkan
                 gd.Api,
                 cbs.CommandBuffer,
                 dst.GetImage().Get(cbs).Value,
-                AccessFlags.ShaderWriteBit,
+                isDepthOrStencil ? AccessFlags.DepthStencilAttachmentWriteBit : AccessFlags.ShaderWriteBit,
                 TextureStorage.DefaultAccessMask,
-                PipelineStageFlags.ComputeShaderBit,
+                isDepthOrStencil ? PipelineStageFlags.LateFragmentTestsBit : PipelineStageFlags.ComputeShaderBit,
                 PipelineStageFlags.AllCommandsBit,
-                ImageAspectFlags.ColorBit,
+                aspectFlags,
                 dst.FirstLayer + dstLayer,
                 dst.FirstLevel,
                 depth,
@@ -1126,6 +1208,8 @@ namespace Ryujinx.Graphics.Vulkan
             Span<int> shaderParams = stackalloc int[ParamsBufferSize / sizeof(int)];
 
             int samples = dst.Info.Samples;
+            bool isDepthOrStencil = src.Info.Format.IsDepthOrStencil();
+            var aspectFlags = src.Info.Format.ConvertAspectFlags();
 
             // X and Y are the expected texture samples.
             // Z and W are the actual texture samples used.
@@ -1145,7 +1229,7 @@ namespace Ryujinx.Graphics.Vulkan
                 AccessFlags.ShaderReadBit,
                 PipelineStageFlags.AllCommandsBit,
                 PipelineStageFlags.FragmentShaderBit,
-                ImageAspectFlags.ColorBit,
+                aspectFlags,
                 src.FirstLayer + srcLayer,
                 src.FirstLevel,
                 depth,
@@ -1153,8 +1237,6 @@ namespace Ryujinx.Graphics.Vulkan
 
             _pipeline.SetCommandBuffer(cbs);
 
-            _pipeline.SetProgram(_programColorDrawToMs);
-
             Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
 
             var rect = new Rectangle<float>(0, 0, dst.Width, dst.Height);
@@ -1179,33 +1261,66 @@ namespace Ryujinx.Graphics.Vulkan
 
             _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(0, new BufferRange(bufferHandle, 0, ParamsBufferSize)) });
 
-            var format = GetFormat(src.Info.BytesPerPixel);
-            var vkFormat = FormatTable.GetFormat(format);
-
-            for (int z = 0; z < depth; z++)
+            if (isDepthOrStencil)
             {
-                var srcView = Create2DLayerView(src, srcLayer + z, 0, format);
-                var dstView = Create2DLayerView(dst, dstLayer + z, 0);
-
-                _pipeline.SetTextureAndSampler(ShaderStage.Fragment, 0, srcView, null);
-                _pipeline.SetRenderTarget(
-                    ((TextureView)dstView).GetView(format).GetImageViewForAttachment(),
-                    (uint)dst.Width,
-                    (uint)dst.Height,
-                    (uint)samples,
-                    false,
-                    vkFormat);
-
-                _pipeline.Draw(4, 1, 0, 0);
-
-                if (srcView != src)
+                for (int z = 0; z < depth; z++)
                 {
-                    srcView.Release();
+                    var srcView = Create2DLayerView(src, srcLayer + z, 0);
+                    var dstView = Create2DLayerView(dst, dstLayer + z, 0);
+
+                    _pipeline.SetRenderTarget(
+                        ((TextureView)dstView).GetImageViewForAttachment(),
+                        (uint)dst.Width,
+                        (uint)dst.Height,
+                        (uint)samples,
+                        true,
+                        dst.VkFormat);
+
+                    CopyMSDraw(srcView, aspectFlags, fromMS: false);
+
+                    if (srcView != src)
+                    {
+                        srcView.Release();
+                    }
+
+                    if (dstView != dst)
+                    {
+                        dstView.Release();
+                    }
                 }
+            }
+            else
+            {
+                _pipeline.SetProgram(_programColorDrawToMs);
 
-                if (dstView != dst)
+                var format = GetFormat(src.Info.BytesPerPixel);
+                var vkFormat = FormatTable.GetFormat(format);
+
+                for (int z = 0; z < depth; z++)
                 {
-                    dstView.Release();
+                    var srcView = Create2DLayerView(src, srcLayer + z, 0, format);
+                    var dstView = Create2DLayerView(dst, dstLayer + z, 0);
+
+                    _pipeline.SetTextureAndSampler(ShaderStage.Fragment, 0, srcView, null);
+                    _pipeline.SetRenderTarget(
+                        ((TextureView)dstView).GetView(format).GetImageViewForAttachment(),
+                        (uint)dst.Width,
+                        (uint)dst.Height,
+                        (uint)samples,
+                        false,
+                        vkFormat);
+
+                    _pipeline.Draw(4, 1, 0, 0);
+
+                    if (srcView != src)
+                    {
+                        srcView.Release();
+                    }
+
+                    if (dstView != dst)
+                    {
+                        dstView.Release();
+                    }
                 }
             }
 
@@ -1217,17 +1332,71 @@ namespace Ryujinx.Graphics.Vulkan
                 gd.Api,
                 cbs.CommandBuffer,
                 dst.GetImage().Get(cbs).Value,
-                AccessFlags.ColorAttachmentWriteBit,
+                isDepthOrStencil ? AccessFlags.DepthStencilAttachmentWriteBit : AccessFlags.ColorAttachmentWriteBit,
                 TextureStorage.DefaultAccessMask,
-                PipelineStageFlags.FragmentShaderBit,
+                isDepthOrStencil ? PipelineStageFlags.LateFragmentTestsBit : PipelineStageFlags.ColorAttachmentOutputBit,
                 PipelineStageFlags.AllCommandsBit,
-                ImageAspectFlags.ColorBit,
+                aspectFlags,
                 dst.FirstLayer + dstLayer,
                 dst.FirstLevel,
                 depth,
                 1);
         }
 
+        private void CopyMSDraw(TextureView src, ImageAspectFlags aspectFlags, bool fromMS)
+        {
+            if (aspectFlags.HasFlag(ImageAspectFlags.DepthBit))
+            {
+                var depthTexture = CreateDepthOrStencilView(src, DepthStencilMode.Depth);
+
+                CopyMSAspectDraw(depthTexture, fromMS, isDepth: true);
+
+                if (depthTexture != src)
+                {
+                    depthTexture.Release();
+                }
+            }
+
+            if (aspectFlags.HasFlag(ImageAspectFlags.StencilBit) && _programStencilDrawToMs != null)
+            {
+                var stencilTexture = CreateDepthOrStencilView(src, DepthStencilMode.Stencil);
+
+                CopyMSAspectDraw(stencilTexture, fromMS, isDepth: false);
+
+                if (stencilTexture != src)
+                {
+                    stencilTexture.Release();
+                }
+            }
+        }
+
+        private void CopyMSAspectDraw(TextureView src, bool fromMS, bool isDepth)
+        {
+            _pipeline.SetTextureAndSampler(ShaderStage.Fragment, 0, src, _samplerNearest);
+
+            if (isDepth)
+            {
+                _pipeline.SetProgram(fromMS ? _programDepthDrawToNonMs : _programDepthDrawToMs);
+                _pipeline.SetDepthTest(new DepthTestDescriptor(true, true, GAL.CompareOp.Always));
+            }
+            else
+            {
+                _pipeline.SetProgram(fromMS ? _programStencilDrawToNonMs : _programStencilDrawToMs);
+                _pipeline.SetStencilTest(CreateStencilTestDescriptor(true));
+            }
+
+            _pipeline.Draw(4, 1, 0, 0);
+
+            if (isDepth)
+            {
+                _pipeline.SetDepthTest(new DepthTestDescriptor(false, false, GAL.CompareOp.Always));
+            }
+            else
+            {
+                _pipeline.SetStencilTest(CreateStencilTestDescriptor(false));
+            }
+        }
+
         private static (int, int) GetSampleCountXYLog2(int samples)
         {
             int samplesInXLog2 = 0;
@@ -1494,8 +1663,12 @@ namespace Ryujinx.Graphics.Vulkan
                 _programColorDrawToMs.Dispose();
                 _programDepthBlit.Dispose();
                 _programDepthBlitMs.Dispose();
+                _programDepthDrawToMs.Dispose();
+                _programDepthDrawToNonMs.Dispose();
                 _programStencilBlit?.Dispose();
                 _programStencilBlitMs?.Dispose();
+                _programStencilDrawToMs?.Dispose();
+                _programStencilDrawToNonMs?.Dispose();
                 _samplerNearest.Dispose();
                 _samplerLinear.Dispose();
                 _pipeline.Dispose();

Ryujinx.Graphics.Vulkan/MemoryAllocator.cs

@@ -9,21 +9,18 @@ namespace Ryujinx.Graphics.Vulkan
         private ulong MaxDeviceMemoryUsageEstimate = 16UL * 1024 * 1024 * 1024;
 
         private readonly Vk _api;
-        private readonly PhysicalDevice _physicalDevice;
+        private readonly VulkanPhysicalDevice _physicalDevice;
         private readonly Device _device;
         private readonly List<MemoryAllocatorBlockList> _blockLists;
         private readonly int _blockAlignment;
-        private readonly PhysicalDeviceMemoryProperties _physicalDeviceMemoryProperties;
 
-        public MemoryAllocator(Vk api, PhysicalDevice physicalDevice, Device device, uint maxMemoryAllocationCount)
+        public MemoryAllocator(Vk api, VulkanPhysicalDevice physicalDevice, Device device)
         {
             _api = api;
             _physicalDevice = physicalDevice;
             _device = device;
             _blockLists = new List<MemoryAllocatorBlockList>();
-            _blockAlignment = (int)Math.Min(int.MaxValue, MaxDeviceMemoryUsageEstimate / (ulong)maxMemoryAllocationCount);
-
-            _api.GetPhysicalDeviceMemoryProperties(_physicalDevice, out _physicalDeviceMemoryProperties);
+            _blockAlignment = (int)Math.Min(int.MaxValue, MaxDeviceMemoryUsageEstimate / (ulong)_physicalDevice.PhysicalDeviceProperties.Limits.MaxMemoryAllocationCount);
         }
 
         public MemoryAllocation AllocateDeviceMemory(
@@ -64,9 +61,9 @@ namespace Ryujinx.Graphics.Vulkan
             uint memoryTypeBits,
             MemoryPropertyFlags flags)
         {
-            for (int i = 0; i < _physicalDeviceMemoryProperties.MemoryTypeCount; i++)
+            for (int i = 0; i < _physicalDevice.PhysicalDeviceMemoryProperties.MemoryTypeCount; i++)
             {
-                var type = _physicalDeviceMemoryProperties.MemoryTypes[i];
+                var type = _physicalDevice.PhysicalDeviceMemoryProperties.MemoryTypes[i];
 
                 if ((memoryTypeBits & (1 << i)) != 0)
                 {
@@ -80,15 +77,11 @@ namespace Ryujinx.Graphics.Vulkan
             return -1;
         }
 
-        public static bool IsDeviceMemoryShared(Vk api, PhysicalDevice physicalDevice)
+        public static bool IsDeviceMemoryShared(VulkanPhysicalDevice physicalDevice)
         {
-            // The device is regarded as having shared memory if all heaps have the device local bit.
-
-            api.GetPhysicalDeviceMemoryProperties(physicalDevice, out var properties);
-
-            for (int i = 0; i < properties.MemoryHeapCount; i++)
+            for (int i = 0; i < physicalDevice.PhysicalDeviceMemoryProperties.MemoryHeapCount; i++)
             {
-                if (!properties.MemoryHeaps[i].Flags.HasFlag(MemoryHeapFlags.DeviceLocalBit))
+                if (!physicalDevice.PhysicalDeviceMemoryProperties.MemoryHeaps[i].Flags.HasFlag(MemoryHeapFlags.DeviceLocalBit))
                 {
                     return false;
                 }

Ryujinx.Graphics.Vulkan/PipelineBase.cs

@@ -86,7 +86,7 @@ namespace Ryujinx.Graphics.Vulkan
             Gd = gd;
             Device = device;
 
-            AutoFlush = new AutoFlushCounter();
+            AutoFlush = new AutoFlushCounter(gd);
 
             var pipelineCacheCreateInfo = new PipelineCacheCreateInfo()
             {
@@ -1562,6 +1562,11 @@ namespace Ryujinx.Graphics.Vulkan
 
         private void RecreatePipelineIfNeeded(PipelineBindPoint pbp)
         {
+            if (AutoFlush.ShouldFlushDraw(DrawCount))
+            {
+                Gd.FlushAllCommands();
+            }
+
             DynamicState.ReplayIfDirty(Gd.Api, CommandBuffer);
 
             // Commit changes to the support buffer before drawing.

Ryujinx.Graphics.Vulkan/Shaders/DepthDrawToMsFragmentShaderSource.frag

@@ -0,0 +1,25 @@
+#version 450 core
+
+layout (std140, binding = 0) uniform sample_counts_log2_in
+{
+    ivec4 sample_counts_log2;
+};
+
+layout (set = 2, binding = 0) uniform sampler2D src;
+
+void main()
+{
+    int deltaX = sample_counts_log2.x - sample_counts_log2.z;
+    int deltaY = sample_counts_log2.y - sample_counts_log2.w;
+    int samplesInXLog2 = sample_counts_log2.z;
+    int samplesInYLog2 = sample_counts_log2.w;
+    int samplesInX = 1 << samplesInXLog2;
+    int samplesInY = 1 << samplesInYLog2;
+
+    int sampleIndex = gl_SampleID;
+
+    int inX = (int(gl_FragCoord.x) << sample_counts_log2.x) | ((sampleIndex & (samplesInX - 1)) << deltaX);
+    int inY = (int(gl_FragCoord.y) << sample_counts_log2.y) | ((sampleIndex >> samplesInXLog2) << deltaY);
+
+    gl_FragDepth = texelFetch(src, ivec2(inX, inY), 0).r;
+}

Ryujinx.Graphics.Vulkan/Shaders/DepthDrawToNonMsFragmentShaderSource.frag

@@ -0,0 +1,28 @@
+#version 450 core
+
+layout (std140, binding = 0) uniform sample_counts_log2_in
+{
+    ivec4 sample_counts_log2;
+};
+
+layout (set = 2, binding = 0) uniform sampler2DMS srcMS;
+
+void main()
+{
+    uvec2 coords = uvec2(gl_FragCoord.xy);
+
+    int deltaX = sample_counts_log2.x - sample_counts_log2.z;
+    int deltaY = sample_counts_log2.y - sample_counts_log2.w;
+    int samplesInXLog2 = sample_counts_log2.z;
+    int samplesInYLog2 = sample_counts_log2.w;
+    int samplesInX = 1 << samplesInXLog2;
+    int samplesInY = 1 << samplesInYLog2;
+    int sampleIdx = ((int(coords.x) >> deltaX) & (samplesInX - 1)) | (((int(coords.y) >> deltaY) & (samplesInY - 1)) << samplesInXLog2);
+
+    samplesInXLog2 = sample_counts_log2.x;
+    samplesInYLog2 = sample_counts_log2.y;
+
+    ivec2 shiftedCoords = ivec2(int(coords.x) >> samplesInXLog2, int(coords.y) >> samplesInYLog2);
+
+    gl_FragDepth = texelFetch(srcMS, shiftedCoords, sampleIdx).r;
+}

Ryujinx.Graphics.Vulkan/Shaders/ShaderBinaries.cs

@@ -1874,6 +1874,213 @@ namespace Ryujinx.Graphics.Vulkan.Shaders
             0xFD, 0x00, 0x01, 0x00, 0x38, 0x00, 0x01, 0x00,
         };
 
+        public static readonly byte[] DepthDrawToMsFragmentShaderSource = new byte[]
+        {
+            0x03, 0x02, 0x23, 0x07, 0x00, 0x00, 0x01, 0x00, 0x0B, 0x00, 0x08, 0x00, 0x5E, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x02, 0x00, 0x01, 0x00, 0x00, 0x00, 0x11, 0x00, 0x02, 0x00,
+            0x23, 0x00, 0x00, 0x00, 0x0B, 0x00, 0x06, 0x00, 0x01, 0x00, 0x00, 0x00, 0x47, 0x4C, 0x53, 0x4C,
+            0x2E, 0x73, 0x74, 0x64, 0x2E, 0x34, 0x35, 0x30, 0x00, 0x00, 0x00, 0x00, 0x0E, 0x00, 0x03, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x08, 0x00, 0x04, 0x00, 0x00, 0x00,
+            0x04, 0x00, 0x00, 0x00, 0x6D, 0x61, 0x69, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x2E, 0x00, 0x00, 0x00,
+            0x34, 0x00, 0x00, 0x00, 0x51, 0x00, 0x00, 0x00, 0x10, 0x00, 0x03, 0x00, 0x04, 0x00, 0x00, 0x00,
+            0x07, 0x00, 0x00, 0x00, 0x10, 0x00, 0x03, 0x00, 0x04, 0x00, 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00,
+            0x03, 0x00, 0x03, 0x00, 0x02, 0x00, 0x00, 0x00, 0xC2, 0x01, 0x00, 0x00, 0x05, 0x00, 0x04, 0x00,
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+        };
+
+        public static readonly byte[] DepthDrawToNonMsFragmentShaderSource = new byte[]
+        {
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+            0x18, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00,
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+            0x63, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00,
+            0x63, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x00, 0x02, 0x00,
+            0x02, 0x00, 0x00, 0x00, 0x21, 0x00, 0x03, 0x00, 0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+            0x15, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x17, 0x00, 0x04, 0x00, 0x07, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+            0x16, 0x00, 0x03, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00,
+            0x0B, 0x00, 0x00, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00,
+            0x0C, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x0B, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x04, 0x00,
+            0x0C, 0x00, 0x00, 0x00, 0x0D, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00,
+            0x0E, 0x00, 0x00, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x15, 0x00, 0x04, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00,
+            0x15, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x1E, 0x00, 0x03, 0x00,
+            0x16, 0x00, 0x00, 0x00, 0x15, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x17, 0x00, 0x00, 0x00,
+            0x02, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x04, 0x00, 0x17, 0x00, 0x00, 0x00,
+            0x18, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x2B, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x19, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00,
+            0x1A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x1B, 0x00, 0x00, 0x00,
+            0x02, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00,
+            0x1E, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00,
+            0x23, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00,
+            0x26, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x2B, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x31, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00, 0x50, 0x00, 0x00, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x5E, 0x00, 0x00, 0x00,
+            0x03, 0x00, 0x00, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x04, 0x00, 0x5E, 0x00, 0x00, 0x00,
+            0x5F, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x19, 0x00, 0x09, 0x00, 0x60, 0x00, 0x00, 0x00,
+            0x0A, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1B, 0x00, 0x03, 0x00,
+            0x61, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x62, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x61, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x04, 0x00, 0x62, 0x00, 0x00, 0x00,
+            0x63, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x00, 0x05, 0x00, 0x02, 0x00, 0x00, 0x00,
+            0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0xF8, 0x00, 0x02, 0x00,
+            0x05, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00, 0x0B, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00,
+            0x0D, 0x00, 0x00, 0x00, 0x4F, 0x00, 0x07, 0x00, 0x0E, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+            0x0F, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+            0x6D, 0x00, 0x04, 0x00, 0x07, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+            0x41, 0x00, 0x06, 0x00, 0x1B, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+            0x19, 0x00, 0x00, 0x00, 0x1A, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x1D, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x00, 0x00, 0x41, 0x00, 0x06, 0x00, 0x1B, 0x00, 0x00, 0x00,
+            0x1F, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x1E, 0x00, 0x00, 0x00,
+            0x3D, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00,
+            0x82, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00, 0x1D, 0x00, 0x00, 0x00,
+            0x20, 0x00, 0x00, 0x00, 0x41, 0x00, 0x06, 0x00, 0x1B, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00,
+            0x18, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00, 0x41, 0x00, 0x06, 0x00,
+            0x1B, 0x00, 0x00, 0x00, 0x27, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00,
+            0x26, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+            0x27, 0x00, 0x00, 0x00, 0x82, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x29, 0x00, 0x00, 0x00,
+            0x25, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0xC4, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x33, 0x00, 0x00, 0x00, 0x31, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0xC4, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x36, 0x00, 0x00, 0x00, 0x31, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+            0x51, 0x00, 0x05, 0x00, 0x06, 0x00, 0x00, 0x00, 0x3A, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x7C, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x00, 0x00,
+            0x3A, 0x00, 0x00, 0x00, 0xC3, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x00, 0x00,
+            0x3B, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00, 0x82, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x3F, 0x00, 0x00, 0x00, 0x33, 0x00, 0x00, 0x00, 0x31, 0x00, 0x00, 0x00, 0xC7, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x00, 0x00, 0x3F, 0x00, 0x00, 0x00,
+            0x51, 0x00, 0x05, 0x00, 0x06, 0x00, 0x00, 0x00, 0x42, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00,
+            0x01, 0x00, 0x00, 0x00, 0x7C, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00, 0x43, 0x00, 0x00, 0x00,
+            0x42, 0x00, 0x00, 0x00, 0xC3, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x45, 0x00, 0x00, 0x00,
+            0x43, 0x00, 0x00, 0x00, 0x29, 0x00, 0x00, 0x00, 0x82, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x47, 0x00, 0x00, 0x00, 0x36, 0x00, 0x00, 0x00, 0x31, 0x00, 0x00, 0x00, 0xC7, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x45, 0x00, 0x00, 0x00, 0x47, 0x00, 0x00, 0x00,
+            0xC4, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x4A, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
+            0x20, 0x00, 0x00, 0x00, 0xC5, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x4B, 0x00, 0x00, 0x00,
+            0x40, 0x00, 0x00, 0x00, 0x4A, 0x00, 0x00, 0x00, 0xC3, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x57, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x00, 0x00, 0x1D, 0x00, 0x00, 0x00, 0xC3, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x5C, 0x00, 0x00, 0x00, 0x43, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00,
+            0x50, 0x00, 0x05, 0x00, 0x50, 0x00, 0x00, 0x00, 0x5D, 0x00, 0x00, 0x00, 0x57, 0x00, 0x00, 0x00,
+            0x5C, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00, 0x61, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00,
+            0x63, 0x00, 0x00, 0x00, 0x64, 0x00, 0x04, 0x00, 0x60, 0x00, 0x00, 0x00, 0x67, 0x00, 0x00, 0x00,
+            0x64, 0x00, 0x00, 0x00, 0x5F, 0x00, 0x07, 0x00, 0x0B, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00,
+            0x67, 0x00, 0x00, 0x00, 0x5D, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x4B, 0x00, 0x00, 0x00,
+            0x51, 0x00, 0x05, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x69, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x3E, 0x00, 0x03, 0x00, 0x5F, 0x00, 0x00, 0x00, 0x69, 0x00, 0x00, 0x00,
+            0xFD, 0x00, 0x01, 0x00, 0x38, 0x00, 0x01, 0x00,
+        };
+
         public static readonly byte[] StencilBlitFragmentShaderSource = new byte[]
         {
             0x03, 0x02, 0x23, 0x07, 0x00, 0x00, 0x01, 0x00, 0x0B, 0x00, 0x08, 0x00, 0x18, 0x00, 0x00, 0x00,
@@ -1984,5 +2191,223 @@ namespace Ryujinx.Graphics.Vulkan.Shaders
             0x22, 0x00, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3E, 0x00, 0x03, 0x00,
             0x08, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00, 0xFD, 0x00, 0x01, 0x00, 0x38, 0x00, 0x01, 0x00,
         };
+
+        public static readonly byte[] StencilDrawToMsFragmentShaderSource = new byte[]
+        {
+            0x03, 0x02, 0x23, 0x07, 0x00, 0x00, 0x01, 0x00, 0x0B, 0x00, 0x08, 0x00, 0x5E, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x02, 0x00, 0x01, 0x00, 0x00, 0x00, 0x11, 0x00, 0x02, 0x00,
+            0x23, 0x00, 0x00, 0x00, 0x11, 0x00, 0x02, 0x00, 0x95, 0x13, 0x00, 0x00, 0x0A, 0x00, 0x09, 0x00,
+            0x53, 0x50, 0x56, 0x5F, 0x45, 0x58, 0x54, 0x5F, 0x73, 0x68, 0x61, 0x64, 0x65, 0x72, 0x5F, 0x73,
+            0x74, 0x65, 0x6E, 0x63, 0x69, 0x6C, 0x5F, 0x65, 0x78, 0x70, 0x6F, 0x72, 0x74, 0x00, 0x00, 0x00,
+            0x0B, 0x00, 0x06, 0x00, 0x01, 0x00, 0x00, 0x00, 0x47, 0x4C, 0x53, 0x4C, 0x2E, 0x73, 0x74, 0x64,
+            0x2E, 0x34, 0x35, 0x30, 0x00, 0x00, 0x00, 0x00, 0x0E, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x01, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x08, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+            0x6D, 0x61, 0x69, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x2E, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00,
+            0x51, 0x00, 0x00, 0x00, 0x10, 0x00, 0x03, 0x00, 0x04, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+            0x10, 0x00, 0x03, 0x00, 0x04, 0x00, 0x00, 0x00, 0xA3, 0x13, 0x00, 0x00, 0x03, 0x00, 0x03, 0x00,
+            0x02, 0x00, 0x00, 0x00, 0xC2, 0x01, 0x00, 0x00, 0x04, 0x00, 0x09, 0x00, 0x47, 0x4C, 0x5F, 0x41,
+            0x52, 0x42, 0x5F, 0x73, 0x68, 0x61, 0x64, 0x65, 0x72, 0x5F, 0x73, 0x74, 0x65, 0x6E, 0x63, 0x69,
+            0x6C, 0x5F, 0x65, 0x78, 0x70, 0x6F, 0x72, 0x74, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x04, 0x00,
+            0x04, 0x00, 0x00, 0x00, 0x6D, 0x61, 0x69, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x08, 0x00,
+            0x0A, 0x00, 0x00, 0x00, 0x73, 0x61, 0x6D, 0x70, 0x6C, 0x65, 0x5F, 0x63, 0x6F, 0x75, 0x6E, 0x74,
+            0x73, 0x5F, 0x6C, 0x6F, 0x67, 0x32, 0x5F, 0x69, 0x6E, 0x00, 0x00, 0x00, 0x06, 0x00, 0x08, 0x00,
+            0x0A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x73, 0x61, 0x6D, 0x70, 0x6C, 0x65, 0x5F, 0x63,
+            0x6F, 0x75, 0x6E, 0x74, 0x73, 0x5F, 0x6C, 0x6F, 0x67, 0x32, 0x00, 0x00, 0x05, 0x00, 0x03, 0x00,
+            0x0C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x05, 0x00, 0x2E, 0x00, 0x00, 0x00,
+            0x67, 0x6C, 0x5F, 0x53, 0x61, 0x6D, 0x70, 0x6C, 0x65, 0x49, 0x44, 0x00, 0x05, 0x00, 0x06, 0x00,
+            0x34, 0x00, 0x00, 0x00, 0x67, 0x6C, 0x5F, 0x46, 0x72, 0x61, 0x67, 0x43, 0x6F, 0x6F, 0x72, 0x64,
+            0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x08, 0x00, 0x51, 0x00, 0x00, 0x00, 0x67, 0x6C, 0x5F, 0x46,
+            0x72, 0x61, 0x67, 0x53, 0x74, 0x65, 0x6E, 0x63, 0x69, 0x6C, 0x52, 0x65, 0x66, 0x41, 0x52, 0x42,
+            0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x03, 0x00, 0x55, 0x00, 0x00, 0x00, 0x73, 0x72, 0x63, 0x00,
+            0x48, 0x00, 0x05, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x03, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+            0x47, 0x00, 0x04, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x47, 0x00, 0x04, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x47, 0x00, 0x03, 0x00, 0x2E, 0x00, 0x00, 0x00, 0x0E, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00,
+            0x2E, 0x00, 0x00, 0x00, 0x0B, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00,
+            0x34, 0x00, 0x00, 0x00, 0x0B, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00,
+            0x51, 0x00, 0x00, 0x00, 0x0B, 0x00, 0x00, 0x00, 0x96, 0x13, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00,
+            0x55, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00,
+            0x55, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x00, 0x02, 0x00,
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+            0x38, 0x00, 0x01, 0x00,
+        };
+
+        public static readonly byte[] StencilDrawToNonMsFragmentShaderSource = new byte[]
+        {
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+            0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x1A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x20, 0x00, 0x04, 0x00, 0x1B, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x1E, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+            0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+            0x2B, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x26, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+            0x2B, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00, 0x31, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+            0x17, 0x00, 0x04, 0x00, 0x50, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+            0x20, 0x00, 0x04, 0x00, 0x5E, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x3B, 0x00, 0x04, 0x00, 0x5E, 0x00, 0x00, 0x00, 0x5F, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+            0x19, 0x00, 0x09, 0x00, 0x60, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x1B, 0x00, 0x03, 0x00, 0x61, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00,
+            0x20, 0x00, 0x04, 0x00, 0x62, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x61, 0x00, 0x00, 0x00,
+            0x3B, 0x00, 0x04, 0x00, 0x62, 0x00, 0x00, 0x00, 0x63, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x36, 0x00, 0x05, 0x00, 0x02, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x03, 0x00, 0x00, 0x00, 0xF8, 0x00, 0x02, 0x00, 0x05, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00,
+            0x0B, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x0D, 0x00, 0x00, 0x00, 0x4F, 0x00, 0x07, 0x00,
+            0x0E, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x6D, 0x00, 0x04, 0x00, 0x07, 0x00, 0x00, 0x00,
+            0x11, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x41, 0x00, 0x06, 0x00, 0x1B, 0x00, 0x00, 0x00,
+            0x1C, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x1A, 0x00, 0x00, 0x00,
+            0x3D, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00, 0x1D, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x00, 0x00,
+            0x41, 0x00, 0x06, 0x00, 0x1B, 0x00, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+            0x19, 0x00, 0x00, 0x00, 0x1E, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x20, 0x00, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x82, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x21, 0x00, 0x00, 0x00, 0x1D, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x41, 0x00, 0x06, 0x00,
+            0x1B, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00,
+            0x23, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00,
+            0x24, 0x00, 0x00, 0x00, 0x41, 0x00, 0x06, 0x00, 0x1B, 0x00, 0x00, 0x00, 0x27, 0x00, 0x00, 0x00,
+            0x18, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x26, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0x27, 0x00, 0x00, 0x00, 0x82, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x29, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+            0xC4, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x33, 0x00, 0x00, 0x00, 0x31, 0x00, 0x00, 0x00,
+            0x20, 0x00, 0x00, 0x00, 0xC4, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x36, 0x00, 0x00, 0x00,
+            0x31, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0x51, 0x00, 0x05, 0x00, 0x06, 0x00, 0x00, 0x00,
+            0x3A, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7C, 0x00, 0x04, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x00, 0x00, 0x3A, 0x00, 0x00, 0x00, 0xC3, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00,
+            0x82, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x3F, 0x00, 0x00, 0x00, 0x33, 0x00, 0x00, 0x00,
+            0x31, 0x00, 0x00, 0x00, 0xC7, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00,
+            0x3D, 0x00, 0x00, 0x00, 0x3F, 0x00, 0x00, 0x00, 0x51, 0x00, 0x05, 0x00, 0x06, 0x00, 0x00, 0x00,
+            0x42, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x7C, 0x00, 0x04, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x43, 0x00, 0x00, 0x00, 0x42, 0x00, 0x00, 0x00, 0xC3, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x45, 0x00, 0x00, 0x00, 0x43, 0x00, 0x00, 0x00, 0x29, 0x00, 0x00, 0x00,
+            0x82, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x47, 0x00, 0x00, 0x00, 0x36, 0x00, 0x00, 0x00,
+            0x31, 0x00, 0x00, 0x00, 0xC7, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
+            0x45, 0x00, 0x00, 0x00, 0x47, 0x00, 0x00, 0x00, 0xC4, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x4A, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0xC5, 0x00, 0x05, 0x00,
+            0x12, 0x00, 0x00, 0x00, 0x4B, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x4A, 0x00, 0x00, 0x00,
+            0xC3, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x57, 0x00, 0x00, 0x00, 0x3B, 0x00, 0x00, 0x00,
+            0x1D, 0x00, 0x00, 0x00, 0xC3, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00, 0x5C, 0x00, 0x00, 0x00,
+            0x43, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00, 0x50, 0x00, 0x05, 0x00, 0x50, 0x00, 0x00, 0x00,
+            0x5D, 0x00, 0x00, 0x00, 0x57, 0x00, 0x00, 0x00, 0x5C, 0x00, 0x00, 0x00, 0x3D, 0x00, 0x04, 0x00,
+            0x61, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00, 0x63, 0x00, 0x00, 0x00, 0x64, 0x00, 0x04, 0x00,
+            0x60, 0x00, 0x00, 0x00, 0x67, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00, 0x5F, 0x00, 0x07, 0x00,
+            0x15, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0x67, 0x00, 0x00, 0x00, 0x5D, 0x00, 0x00, 0x00,
+            0x40, 0x00, 0x00, 0x00, 0x4B, 0x00, 0x00, 0x00, 0x51, 0x00, 0x05, 0x00, 0x12, 0x00, 0x00, 0x00,
+            0x69, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3E, 0x00, 0x03, 0x00,
+            0x5F, 0x00, 0x00, 0x00, 0x69, 0x00, 0x00, 0x00, 0xFD, 0x00, 0x01, 0x00, 0x38, 0x00, 0x01, 0x00,
+        };
     }
 }

Ryujinx.Graphics.Vulkan/Shaders/StencilDrawToMsFragmentShaderSource.frag

@@ -0,0 +1,27 @@
+#version 450 core
+
+#extension GL_ARB_shader_stencil_export : require
+
+layout (std140, binding = 0) uniform sample_counts_log2_in
+{
+    ivec4 sample_counts_log2;
+};
+
+layout (set = 2, binding = 0) uniform isampler2D src;
+
+void main()
+{
+    int deltaX = sample_counts_log2.x - sample_counts_log2.z;
+    int deltaY = sample_counts_log2.y - sample_counts_log2.w;
+    int samplesInXLog2 = sample_counts_log2.z;
+    int samplesInYLog2 = sample_counts_log2.w;
+    int samplesInX = 1 << samplesInXLog2;
+    int samplesInY = 1 << samplesInYLog2;
+
+    int sampleIndex = gl_SampleID;
+
+    int inX = (int(gl_FragCoord.x) << sample_counts_log2.x) | ((sampleIndex & (samplesInX - 1)) << deltaX);
+    int inY = (int(gl_FragCoord.y) << sample_counts_log2.y) | ((sampleIndex >> samplesInXLog2) << deltaY);
+
+    gl_FragStencilRefARB = texelFetch(src, ivec2(inX, inY), 0).r;
+}

Ryujinx.Graphics.Vulkan/Shaders/StencilDrawToNonMsFragmentShaderSource.frag

@@ -0,0 +1,30 @@
+#version 450 core
+
+#extension GL_ARB_shader_stencil_export : require
+
+layout (std140, binding = 0) uniform sample_counts_log2_in
+{
+    ivec4 sample_counts_log2;
+};
+
+layout (set = 2, binding = 0) uniform isampler2DMS srcMS;
+
+void main()
+{
+    uvec2 coords = uvec2(gl_FragCoord.xy);
+
+    int deltaX = sample_counts_log2.x - sample_counts_log2.z;
+    int deltaY = sample_counts_log2.y - sample_counts_log2.w;
+    int samplesInXLog2 = sample_counts_log2.z;
+    int samplesInYLog2 = sample_counts_log2.w;
+    int samplesInX = 1 << samplesInXLog2;
+    int samplesInY = 1 << samplesInYLog2;
+    int sampleIdx = ((int(coords.x) >> deltaX) & (samplesInX - 1)) | (((int(coords.y) >> deltaY) & (samplesInY - 1)) << samplesInXLog2);
+
+    samplesInXLog2 = sample_counts_log2.x;
+    samplesInYLog2 = sample_counts_log2.y;
+
+    ivec2 shiftedCoords = ivec2(int(coords.x) >> samplesInXLog2, int(coords.y) >> samplesInYLog2);
+
+    gl_FragStencilRefARB = texelFetch(srcMS, shiftedCoords, sampleIdx).r;
+}

Ryujinx.Graphics.Vulkan/SyncManager.cs

@@ -1,6 +1,7 @@
 using Ryujinx.Common.Logging;
 using Silk.NET.Vulkan;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Linq;
 
 namespace Ryujinx.Graphics.Vulkan
@@ -26,6 +27,7 @@ namespace Ryujinx.Graphics.Vulkan
         private readonly Device _device;
         private List<SyncHandle> _handles;
         private ulong FlushId;
+        private long WaitTicks;
 
         public SyncManager(VulkanRenderer gd, Device device)
         {
@@ -130,6 +132,8 @@ namespace Ryujinx.Graphics.Vulkan
                         return;
                     }
 
+                    long beforeTicks = Stopwatch.GetTimestamp();
+
                     if (result.NeedsFlush(FlushId))
                     {
                         _gd.InterruptAction(() =>
@@ -142,12 +146,14 @@ namespace Ryujinx.Graphics.Vulkan
                     }
 
                     bool signaled = result.Signalled || result.Waitable.WaitForFences(_gd.Api, _device, 1000000000);
+
                     if (!signaled)
                     {
                         Logger.Error?.PrintMsg(LogClass.Gpu, $"VK Sync Object {result.ID} failed to signal within 1000ms. Continuing...");
                     }
                     else
                     {
+                        WaitTicks += Stopwatch.GetTimestamp() - beforeTicks;
                         result.Signalled = true;
                     }
                 }
@@ -188,5 +194,13 @@ namespace Ryujinx.Graphics.Vulkan
                 }
             }
         }
+
+        public long GetAndResetWaitTicks()
+        {
+            long result = WaitTicks;
+            WaitTicks = 0;
+
+            return result;
+        }
     }
 }

Ryujinx.Graphics.Vulkan/TextureStorage.cs

@@ -444,7 +444,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         public void InsertReadToWriteBarrier(CommandBufferScoped cbs, AccessFlags dstAccessFlags, PipelineStageFlags dstStageFlags)
         {
-            if (_lastReadAccess != AccessFlags.NoneKhr)
+            if (_lastReadAccess != AccessFlags.None)
             {
                 ImageAspectFlags aspectFlags = Info.Format.ConvertAspectFlags();
 
@@ -462,7 +462,7 @@ namespace Ryujinx.Graphics.Vulkan
                     _info.GetLayers(),
                     _info.Levels);
 
-                _lastReadAccess = AccessFlags.NoneKhr;
+                _lastReadAccess = AccessFlags.None;
                 _lastReadStage = PipelineStageFlags.None;
             }
         }
@@ -472,7 +472,7 @@ namespace Ryujinx.Graphics.Vulkan
             _lastReadAccess |= dstAccessFlags;
             _lastReadStage |= dstStageFlags;
 
-            if (_lastModificationAccess != AccessFlags.NoneKhr)
+            if (_lastModificationAccess != AccessFlags.None)
             {
                 ImageAspectFlags aspectFlags = Info.Format.ConvertAspectFlags();
 
@@ -490,7 +490,7 @@ namespace Ryujinx.Graphics.Vulkan
                     _info.GetLayers(),
                     _info.Levels);
 
-                _lastModificationAccess = AccessFlags.NoneKhr;
+                _lastModificationAccess = AccessFlags.None;
             }
         }
 

Ryujinx.Graphics.Vulkan/VulkanInitialization.cs

@@ -47,35 +47,23 @@ namespace Ryujinx.Graphics.Vulkan
             KhrSwapchain.ExtensionName
         };
 
-        internal static Instance CreateInstance(Vk api, GraphicsDebugLevel logLevel, string[] requiredExtensions)
+        internal static VulkanInstance CreateInstance(Vk api, GraphicsDebugLevel logLevel, string[] requiredExtensions)
         {
             var enabledLayers = new List<string>();
 
+            var instanceExtensions = VulkanInstance.GetInstanceExtensions(api);
+            var instanceLayers = VulkanInstance.GetInstanceLayers(api);
+
             void AddAvailableLayer(string layerName)
             {
-                uint layerPropertiesCount;
-
-                api.EnumerateInstanceLayerProperties(&layerPropertiesCount, null).ThrowOnError();
-
-                LayerProperties[] layerProperties = new LayerProperties[layerPropertiesCount];
-
-                fixed (LayerProperties* pLayerProperties = layerProperties)
+                if (instanceLayers.Contains(layerName))
                 {
-                    api.EnumerateInstanceLayerProperties(&layerPropertiesCount, layerProperties).ThrowOnError();
-
-                    for (int i = 0; i < layerPropertiesCount; i++)
-                    {
-                        string currentLayerName = Marshal.PtrToStringAnsi((IntPtr)pLayerProperties[i].LayerName);
-
-                        if (currentLayerName == layerName)
-                        {
-                            enabledLayers.Add(layerName);
-                            return;
-                        }
-                    }
+                    enabledLayers.Add(layerName);
+                }
+                else
+                {
+                    Logger.Warning?.Print(LogClass.Gpu, $"Missing layer {layerName}");
                 }
-
-                Logger.Warning?.Print(LogClass.Gpu, $"Missing layer {layerName}");
             }
 
             if (logLevel != GraphicsDebugLevel.None)
@@ -85,7 +73,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             var enabledExtensions = requiredExtensions;
 
-            if (api.IsInstanceExtensionPresent("VK_EXT_debug_utils"))
+            if (instanceExtensions.Contains("VK_EXT_debug_utils"))
             {
                 enabledExtensions = enabledExtensions.Append(ExtDebugUtils.ExtensionName).ToArray();
             }
@@ -124,7 +112,7 @@ namespace Ryujinx.Graphics.Vulkan
                 EnabledLayerCount = (uint)enabledLayers.Count
             };
 
-            api.CreateInstance(in instanceCreateInfo, null, out var instance).ThrowOnError();
+            Result result = VulkanInstance.Create(api, ref instanceCreateInfo, out var instance);
 
             Marshal.FreeHGlobal(appName);
 
@@ -138,21 +126,14 @@ namespace Ryujinx.Graphics.Vulkan
                 Marshal.FreeHGlobal(ppEnabledLayers[i]);
             }
 
+            result.ThrowOnError();
+
             return instance;
         }
 
-        internal static PhysicalDevice FindSuitablePhysicalDevice(Vk api, Instance instance, SurfaceKHR surface, string preferredGpuId)
+        internal static VulkanPhysicalDevice FindSuitablePhysicalDevice(Vk api, VulkanInstance instance, SurfaceKHR surface, string preferredGpuId)
         {
-            uint physicalDeviceCount;
-
-            api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, null).ThrowOnError();
-
-            PhysicalDevice[] physicalDevices = new PhysicalDevice[physicalDeviceCount];
-
-            fixed (PhysicalDevice* pPhysicalDevices = physicalDevices)
-            {
-                api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, pPhysicalDevices).ThrowOnError();
-            }
+            instance.EnumeratePhysicalDevices(out var physicalDevices).ThrowOnError();
 
             // First we try to pick the the user preferred GPU.
             for (int i = 0; i < physicalDevices.Length; i++)
@@ -198,76 +179,41 @@ namespace Ryujinx.Graphics.Vulkan
                 EnabledLayerCount = 0
             };
 
-            api.CreateInstance(in instanceCreateInfo, null, out var instance).ThrowOnError();
-
-            // We ensure that vkEnumerateInstanceVersion is present (added in 1.1).
-            // If the instance doesn't support it, no device is going to be 1.1 compatible.
-            if (api.GetInstanceProcAddr(instance, "vkEnumerateInstanceVersion") == IntPtr.Zero)
-            {
-                api.DestroyInstance(instance, null);
-
-                return Array.Empty<DeviceInfo>();
-            }
-
-            // We currently assume that the instance is compatible with Vulkan 1.2
-            // TODO: Remove this once we relax our initialization codepaths.
-            uint instanceApiVerison = 0;
-            api.EnumerateInstanceVersion(ref instanceApiVerison).ThrowOnError();
-
-            if (instanceApiVerison < MinimalInstanceVulkanVersion)
-            {
-                api.DestroyInstance(instance, null);
-
-                return Array.Empty<DeviceInfo>();
-            }
+            Result result = VulkanInstance.Create(api, ref instanceCreateInfo, out var rawInstance);
 
             Marshal.FreeHGlobal(appName);
 
-            uint physicalDeviceCount;
+            result.ThrowOnError();
 
-            api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, null).ThrowOnError();
+            using VulkanInstance instance = rawInstance;
 
-            PhysicalDevice[] physicalDevices = new PhysicalDevice[physicalDeviceCount];
-
-            fixed (PhysicalDevice* pPhysicalDevices = physicalDevices)
+            // We currently assume that the instance is compatible with Vulkan 1.2
+            // TODO: Remove this once we relax our initialization codepaths.
+            if (instance.InstanceVersion < MinimalInstanceVulkanVersion)
             {
-                api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, pPhysicalDevices).ThrowOnError();
+                return Array.Empty<DeviceInfo>();
             }
 
-            DeviceInfo[] devices = new DeviceInfo[physicalDevices.Length];
+            instance.EnumeratePhysicalDevices(out VulkanPhysicalDevice[] physicalDevices).ThrowOnError();
 
-            for (int i = 0; i < physicalDevices.Length; i++)
+            List<DeviceInfo> deviceInfos = new List<DeviceInfo>();
+
+            foreach (VulkanPhysicalDevice physicalDevice in physicalDevices)
             {
-                var physicalDevice = physicalDevices[i];
-                api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
-
-                if (properties.ApiVersion < MinimalVulkanVersion)
+                if (physicalDevice.PhysicalDeviceProperties.ApiVersion < MinimalVulkanVersion)
                 {
                     continue;
                 }
 
-                devices[i] = new DeviceInfo(
-                    StringFromIdPair(properties.VendorID, properties.DeviceID),
-                    VendorUtils.GetNameFromId(properties.VendorID),
-                    Marshal.PtrToStringAnsi((IntPtr)properties.DeviceName),
-                    properties.DeviceType == PhysicalDeviceType.DiscreteGpu);
+                deviceInfos.Add(physicalDevice.ToDeviceInfo());
             }
 
-            api.DestroyInstance(instance, null);
-
-            return devices;
+            return deviceInfos.ToArray();
         }
 
-        public static string StringFromIdPair(uint vendorId, uint deviceId)
+        private static bool IsPreferredAndSuitableDevice(Vk api, VulkanPhysicalDevice physicalDevice, SurfaceKHR surface, string preferredGpuId)
         {
-            return $"0x{vendorId:X}_0x{deviceId:X}";
-        }
-
-        private static bool IsPreferredAndSuitableDevice(Vk api, PhysicalDevice physicalDevice, SurfaceKHR surface, string preferredGpuId)
-        {
-            api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
-
-            if (StringFromIdPair(properties.VendorID, properties.DeviceID) != preferredGpuId)
+            if (physicalDevice.Id != preferredGpuId)
             {
                 return false;
             }
@@ -275,68 +221,47 @@ namespace Ryujinx.Graphics.Vulkan
             return IsSuitableDevice(api, physicalDevice, surface);
         }
 
-        private static bool IsSuitableDevice(Vk api, PhysicalDevice physicalDevice, SurfaceKHR surface)
+        private static bool IsSuitableDevice(Vk api, VulkanPhysicalDevice physicalDevice, SurfaceKHR surface)
         {
             int extensionMatches = 0;
-            uint propertiesCount;
 
-            api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, null).ThrowOnError();
-
-            ExtensionProperties[] extensionProperties = new ExtensionProperties[propertiesCount];
-
-            fixed (ExtensionProperties* pExtensionProperties = extensionProperties)
+            foreach (string requiredExtension in _requiredExtensions)
             {
-                api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, pExtensionProperties).ThrowOnError();
-
-                for (int i = 0; i < propertiesCount; i++)
+                if (physicalDevice.IsDeviceExtensionPresent(requiredExtension))
                 {
-                    string extensionName = Marshal.PtrToStringAnsi((IntPtr)pExtensionProperties[i].ExtensionName);
-
-                    if (_requiredExtensions.Contains(extensionName))
-                    {
-                        extensionMatches++;
-                    }
+                    extensionMatches++;
                 }
             }
 
             return extensionMatches == _requiredExtensions.Length && FindSuitableQueueFamily(api, physicalDevice, surface, out _) != InvalidIndex;
         }
 
-        internal static uint FindSuitableQueueFamily(Vk api, PhysicalDevice physicalDevice, SurfaceKHR surface, out uint queueCount)
+        internal static uint FindSuitableQueueFamily(Vk api, VulkanPhysicalDevice physicalDevice, SurfaceKHR surface, out uint queueCount)
         {
             const QueueFlags RequiredFlags = QueueFlags.GraphicsBit | QueueFlags.ComputeBit;
 
             var khrSurface = new KhrSurface(api.Context);
 
-            uint propertiesCount;
-
-            api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, &propertiesCount, null);
-
-            QueueFamilyProperties[] properties = new QueueFamilyProperties[propertiesCount];
-
-            fixed (QueueFamilyProperties* pProperties = properties)
+            for (uint index = 0; index < physicalDevice.QueueFamilyProperties.Length; index++)
             {
-                api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, &propertiesCount, pProperties);
-            }
+                ref QueueFamilyProperties property = ref physicalDevice.QueueFamilyProperties[index];
 
-            for (uint index = 0; index < propertiesCount; index++)
-            {
-                var queueFlags = properties[index].QueueFlags;
+                khrSurface.GetPhysicalDeviceSurfaceSupport(physicalDevice.PhysicalDevice, index, surface, out var surfaceSupported).ThrowOnError();
 
-                khrSurface.GetPhysicalDeviceSurfaceSupport(physicalDevice, index, surface, out var surfaceSupported).ThrowOnError();
-
-                if (queueFlags.HasFlag(RequiredFlags) && surfaceSupported)
+                if (property.QueueFlags.HasFlag(RequiredFlags) && surfaceSupported)
                 {
-                    queueCount = properties[index].QueueCount;
+                    queueCount = property.QueueCount;
+
                     return index;
                 }
             }
 
             queueCount = 0;
+
             return InvalidIndex;
         }
 
-        public static Device CreateDevice(Vk api, PhysicalDevice physicalDevice, uint queueFamilyIndex, string[] supportedExtensions, uint queueCount)
+        internal static Device CreateDevice(Vk api, VulkanPhysicalDevice physicalDevice, uint queueFamilyIndex, uint queueCount)
         {
             if (queueCount > QueuesCount)
             {
@@ -358,8 +283,7 @@ namespace Ryujinx.Graphics.Vulkan
                 PQueuePriorities = queuePriorities
             };
 
-            api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
-            bool useRobustBufferAccess = VendorUtils.FromId(properties.VendorID) == Vendor.Nvidia;
+            bool useRobustBufferAccess = VendorUtils.FromId(physicalDevice.PhysicalDeviceProperties.VendorID) == Vendor.Nvidia;
 
             PhysicalDeviceFeatures2 features2 = new PhysicalDeviceFeatures2()
             {
@@ -380,7 +304,7 @@ namespace Ryujinx.Graphics.Vulkan
                 PNext = features2.PNext
             };
 
-            if (supportedExtensions.Contains("VK_EXT_custom_border_color"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_custom_border_color"))
             {
                 features2.PNext = &supportedFeaturesCustomBorderColor;
             }
@@ -391,7 +315,7 @@ namespace Ryujinx.Graphics.Vulkan
                 PNext = features2.PNext
             };
 
-            if (supportedExtensions.Contains("VK_EXT_primitive_topology_list_restart"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_primitive_topology_list_restart"))
             {
                 features2.PNext = &supportedFeaturesPrimitiveTopologyListRestart;
             }
@@ -402,7 +326,7 @@ namespace Ryujinx.Graphics.Vulkan
                 PNext = features2.PNext
             };
 
-            if (supportedExtensions.Contains(ExtTransformFeedback.ExtensionName))
+            if (physicalDevice.IsDeviceExtensionPresent(ExtTransformFeedback.ExtensionName))
             {
                 features2.PNext = &supportedFeaturesTransformFeedback;
             }
@@ -412,14 +336,14 @@ namespace Ryujinx.Graphics.Vulkan
                 SType = StructureType.PhysicalDeviceRobustness2FeaturesExt
             };
 
-            if (supportedExtensions.Contains("VK_EXT_robustness2"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_robustness2"))
             {
                 supportedFeaturesRobustness2.PNext = features2.PNext;
 
                 features2.PNext = &supportedFeaturesRobustness2;
             }
 
-            api.GetPhysicalDeviceFeatures2(physicalDevice, &features2);
+            api.GetPhysicalDeviceFeatures2(physicalDevice.PhysicalDevice, &features2);
 
             var supportedFeatures = features2.Features;
 
@@ -452,7 +376,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             PhysicalDeviceTransformFeedbackFeaturesEXT featuresTransformFeedback;
 
-            if (supportedExtensions.Contains(ExtTransformFeedback.ExtensionName))
+            if (physicalDevice.IsDeviceExtensionPresent(ExtTransformFeedback.ExtensionName))
             {
                 featuresTransformFeedback = new PhysicalDeviceTransformFeedbackFeaturesEXT()
                 {
@@ -466,7 +390,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT featuresPrimitiveTopologyListRestart;
 
-            if (supportedExtensions.Contains("VK_EXT_primitive_topology_list_restart"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_primitive_topology_list_restart"))
             {
                 featuresPrimitiveTopologyListRestart = new PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT()
                 {
@@ -481,7 +405,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             PhysicalDeviceRobustness2FeaturesEXT featuresRobustness2;
 
-            if (supportedExtensions.Contains("VK_EXT_robustness2"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_robustness2"))
             {
                 featuresRobustness2 = new PhysicalDeviceRobustness2FeaturesEXT()
                 {
@@ -497,7 +421,7 @@ namespace Ryujinx.Graphics.Vulkan
             {
                 SType = StructureType.PhysicalDeviceExtendedDynamicStateFeaturesExt,
                 PNext = pExtendedFeatures,
-                ExtendedDynamicState = supportedExtensions.Contains(ExtExtendedDynamicState.ExtensionName)
+                ExtendedDynamicState = physicalDevice.IsDeviceExtensionPresent(ExtExtendedDynamicState.ExtensionName)
             };
 
             pExtendedFeatures = &featuresExtendedDynamicState;
@@ -515,16 +439,16 @@ namespace Ryujinx.Graphics.Vulkan
             {
                 SType = StructureType.PhysicalDeviceVulkan12Features,
                 PNext = pExtendedFeatures,
-                DescriptorIndexing = supportedExtensions.Contains("VK_EXT_descriptor_indexing"),
-                DrawIndirectCount = supportedExtensions.Contains(KhrDrawIndirectCount.ExtensionName),
-                UniformBufferStandardLayout = supportedExtensions.Contains("VK_KHR_uniform_buffer_standard_layout")
+                DescriptorIndexing = physicalDevice.IsDeviceExtensionPresent("VK_EXT_descriptor_indexing"),
+                DrawIndirectCount = physicalDevice.IsDeviceExtensionPresent(KhrDrawIndirectCount.ExtensionName),
+                UniformBufferStandardLayout = physicalDevice.IsDeviceExtensionPresent("VK_KHR_uniform_buffer_standard_layout")
             };
 
             pExtendedFeatures = &featuresVk12;
 
             PhysicalDeviceIndexTypeUint8FeaturesEXT featuresIndexU8;
 
-            if (supportedExtensions.Contains("VK_EXT_index_type_uint8"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_index_type_uint8"))
             {
                 featuresIndexU8 = new PhysicalDeviceIndexTypeUint8FeaturesEXT()
                 {
@@ -538,7 +462,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             PhysicalDeviceFragmentShaderInterlockFeaturesEXT featuresFragmentShaderInterlock;
 
-            if (supportedExtensions.Contains("VK_EXT_fragment_shader_interlock"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_fragment_shader_interlock"))
             {
                 featuresFragmentShaderInterlock = new PhysicalDeviceFragmentShaderInterlockFeaturesEXT()
                 {
@@ -552,7 +476,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             PhysicalDeviceSubgroupSizeControlFeaturesEXT featuresSubgroupSizeControl;
 
-            if (supportedExtensions.Contains("VK_EXT_subgroup_size_control"))
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_subgroup_size_control"))
             {
                 featuresSubgroupSizeControl = new PhysicalDeviceSubgroupSizeControlFeaturesEXT()
                 {
@@ -566,7 +490,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             PhysicalDeviceCustomBorderColorFeaturesEXT featuresCustomBorderColor;
 
-            if (supportedExtensions.Contains("VK_EXT_custom_border_color") &&
+            if (physicalDevice.IsDeviceExtensionPresent("VK_EXT_custom_border_color") &&
                 supportedFeaturesCustomBorderColor.CustomBorderColors &&
                 supportedFeaturesCustomBorderColor.CustomBorderColorWithoutFormat)
             {
@@ -581,7 +505,7 @@ namespace Ryujinx.Graphics.Vulkan
                 pExtendedFeatures = &featuresCustomBorderColor;
             }
 
-            var enabledExtensions = _requiredExtensions.Union(_desirableExtensions.Intersect(supportedExtensions)).ToArray();
+            var enabledExtensions = _requiredExtensions.Union(_desirableExtensions.Intersect(physicalDevice.DeviceExtensions)).ToArray();
 
             IntPtr* ppEnabledExtensions = stackalloc IntPtr[enabledExtensions.Length];
 
@@ -601,7 +525,7 @@ namespace Ryujinx.Graphics.Vulkan
                 PEnabledFeatures = &features
             };
 
-            api.CreateDevice(physicalDevice, in deviceCreateInfo, null, out var device).ThrowOnError();
+            api.CreateDevice(physicalDevice.PhysicalDevice, in deviceCreateInfo, null, out var device).ThrowOnError();
 
             for (int i = 0; i < enabledExtensions.Length; i++)
             {
@@ -610,21 +534,5 @@ namespace Ryujinx.Graphics.Vulkan
 
             return device;
         }
-
-        public static string[] GetSupportedExtensions(Vk api, PhysicalDevice physicalDevice)
-        {
-            uint propertiesCount;
-
-            api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, null).ThrowOnError();
-
-            ExtensionProperties[] extensionProperties = new ExtensionProperties[propertiesCount];
-
-            fixed (ExtensionProperties* pExtensionProperties = extensionProperties)
-            {
-                api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, pExtensionProperties).ThrowOnError();
-            }
-
-            return extensionProperties.Select(x => Marshal.PtrToStringAnsi((IntPtr)x.ExtensionName)).ToArray();
-        }
     }
 }

Ryujinx.Graphics.Vulkan/VulkanInstance.cs

@@ -0,0 +1,127 @@
+using Ryujinx.Common.Utilities;
+using Silk.NET.Core;
+using Silk.NET.Vulkan;
+using System;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Linq;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Graphics.Vulkan
+{
+    class VulkanInstance : IDisposable
+    {
+        private readonly Vk _api;
+        public readonly Instance Instance;
+        public readonly Version32 InstanceVersion;
+
+        private bool _disposed;
+
+        private VulkanInstance(Vk api, Instance instance)
+        {
+            _api = api;
+            Instance = instance;
+
+            if (api.GetInstanceProcAddr(instance, "vkEnumerateInstanceVersion") == IntPtr.Zero)
+            {
+                InstanceVersion = Vk.Version10;
+            }
+            else
+            {
+                uint rawInstanceVersion = 0;
+
+                if (api.EnumerateInstanceVersion(ref rawInstanceVersion) != Result.Success)
+                {
+                    rawInstanceVersion = Vk.Version11.Value;
+                }
+
+                InstanceVersion = (Version32)rawInstanceVersion;
+            }
+        }
+
+        public static Result Create(Vk api, ref InstanceCreateInfo createInfo, out VulkanInstance instance)
+        {
+            instance = null;
+
+            Instance rawInstance = default;
+
+            Result result = api.CreateInstance(SpanHelpers.AsReadOnlySpan(ref createInfo), ReadOnlySpan<AllocationCallbacks>.Empty, SpanHelpers.AsSpan(ref rawInstance));
+
+            if (result == Result.Success)
+            {
+                instance = new VulkanInstance(api, rawInstance);
+            }
+
+            return result;
+        }
+
+        public Result EnumeratePhysicalDevices(out VulkanPhysicalDevice[] physicalDevices)
+        {
+            physicalDevices = null;
+
+            uint physicalDeviceCount = 0;
+
+            Result result = _api.EnumeratePhysicalDevices(Instance, SpanHelpers.AsSpan(ref physicalDeviceCount), Span<PhysicalDevice>.Empty);
+
+            if (result != Result.Success)
+            {
+                return result;
+            }
+
+            PhysicalDevice[] rawPhysicalDevices = new PhysicalDevice[physicalDeviceCount];
+
+            result = _api.EnumeratePhysicalDevices(Instance, SpanHelpers.AsSpan(ref physicalDeviceCount), rawPhysicalDevices);
+
+            if (result != Result.Success)
+            {
+                return result;
+            }
+
+            physicalDevices = rawPhysicalDevices.Select(x => new VulkanPhysicalDevice(_api, x)).ToArray();
+
+            return Result.Success;
+        }
+
+        public static IReadOnlySet<string> GetInstanceExtensions(Vk api)
+        {
+            uint propertiesCount = 0;
+
+            api.EnumerateInstanceExtensionProperties(ReadOnlySpan<byte>.Empty, SpanHelpers.AsSpan(ref propertiesCount), Span<ExtensionProperties>.Empty).ThrowOnError();
+
+            ExtensionProperties[] extensionProperties = new ExtensionProperties[propertiesCount];
+
+            api.EnumerateInstanceExtensionProperties(ReadOnlySpan<byte>.Empty, SpanHelpers.AsSpan(ref propertiesCount), extensionProperties).ThrowOnError();
+
+            unsafe
+            {
+                return extensionProperties.Select(x => Marshal.PtrToStringAnsi((IntPtr)x.ExtensionName)).ToImmutableHashSet();
+            }
+        }
+
+        public static IReadOnlySet<string> GetInstanceLayers(Vk api)
+        {
+            uint propertiesCount = 0;
+
+            api.EnumerateInstanceLayerProperties(SpanHelpers.AsSpan(ref propertiesCount), Span<LayerProperties>.Empty).ThrowOnError();
+
+            LayerProperties[] layerProperties = new LayerProperties[propertiesCount];
+
+            api.EnumerateInstanceLayerProperties(SpanHelpers.AsSpan(ref propertiesCount), layerProperties).ThrowOnError();
+
+            unsafe
+            {
+                return layerProperties.Select(x => Marshal.PtrToStringAnsi((IntPtr)x.LayerName)).ToImmutableHashSet();
+            }
+        }
+
+        public void Dispose()
+        {
+            if (!_disposed)
+            {
+                _api.DestroyInstance(Instance, ReadOnlySpan<AllocationCallbacks>.Empty);
+
+                _disposed = true;
+            }
+        }
+    }
+}

Ryujinx.Graphics.Vulkan/VulkanPhysicalDevice.cs

@@ -0,0 +1,70 @@
+using Ryujinx.Common.Utilities;
+using Ryujinx.Graphics.GAL;
+using Silk.NET.Vulkan;
+using System;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Linq;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Graphics.Vulkan
+{
+    readonly struct VulkanPhysicalDevice
+    {
+        public readonly PhysicalDevice PhysicalDevice;
+        public readonly PhysicalDeviceFeatures PhysicalDeviceFeatures;
+        public readonly PhysicalDeviceProperties PhysicalDeviceProperties;
+        public readonly PhysicalDeviceMemoryProperties PhysicalDeviceMemoryProperties;
+        public readonly QueueFamilyProperties[] QueueFamilyProperties;
+        public readonly string DeviceName;
+        public readonly IReadOnlySet<string> DeviceExtensions;
+
+        public VulkanPhysicalDevice(Vk api, PhysicalDevice physicalDevice)
+        {
+            PhysicalDevice = physicalDevice;
+            PhysicalDeviceFeatures = api.GetPhysicalDeviceFeature(PhysicalDevice);
+
+            api.GetPhysicalDeviceProperties(PhysicalDevice, out var physicalDeviceProperties);
+            PhysicalDeviceProperties = physicalDeviceProperties;
+
+            api.GetPhysicalDeviceMemoryProperties(PhysicalDevice, out PhysicalDeviceMemoryProperties);
+
+            unsafe
+            {
+                DeviceName = Marshal.PtrToStringAnsi((IntPtr)physicalDeviceProperties.DeviceName);
+            }
+
+            uint propertiesCount = 0;
+
+            api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, SpanHelpers.AsSpan(ref propertiesCount), Span<QueueFamilyProperties>.Empty);
+
+            QueueFamilyProperties = new QueueFamilyProperties[propertiesCount];
+
+            api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, SpanHelpers.AsSpan(ref propertiesCount), QueueFamilyProperties);
+
+            api.EnumerateDeviceExtensionProperties(PhysicalDevice, Span<byte>.Empty, SpanHelpers.AsSpan(ref propertiesCount), Span<ExtensionProperties>.Empty).ThrowOnError();
+
+            ExtensionProperties[] extensionProperties = new ExtensionProperties[propertiesCount];
+
+            api.EnumerateDeviceExtensionProperties(PhysicalDevice, Span<byte>.Empty, SpanHelpers.AsSpan(ref propertiesCount), extensionProperties).ThrowOnError();
+
+            unsafe
+            {
+                DeviceExtensions = extensionProperties.Select(x => Marshal.PtrToStringAnsi((IntPtr)x.ExtensionName)).ToImmutableHashSet();
+            }
+        }
+
+        public string Id => $"0x{PhysicalDeviceProperties.VendorID:X}_0x{PhysicalDeviceProperties.DeviceID:X}";
+
+        public bool IsDeviceExtensionPresent(string extension) => DeviceExtensions.Contains(extension);
+
+        public DeviceInfo ToDeviceInfo()
+        {
+            return new DeviceInfo(
+                Id,
+                VendorUtils.GetNameFromId(PhysicalDeviceProperties.VendorID),
+                DeviceName,
+                PhysicalDeviceProperties.DeviceType == PhysicalDeviceType.DiscreteGpu);
+        }
+    }
+}

Ryujinx.Graphics.Vulkan/VulkanRenderer.cs

@@ -17,9 +17,9 @@ namespace Ryujinx.Graphics.Vulkan
 {
     public sealed class VulkanRenderer : IRenderer
     {
-        private Instance _instance;
+        private VulkanInstance _instance;
         private SurfaceKHR _surface;
-        private PhysicalDevice _physicalDevice;
+        private VulkanPhysicalDevice _physicalDevice;
         private Device _device;
         private WindowBase _window;
 
@@ -49,6 +49,7 @@ namespace Ryujinx.Graphics.Vulkan
         internal PipelineLayoutCache PipelineLayoutCache { get; private set; }
         internal BackgroundResources BackgroundResources { get; private set; }
         internal Action<Action> InterruptAction { get; private set; }
+        internal SyncManager SyncManager { get; private set; }
 
         internal BufferManager BufferManager { get; private set; }
 
@@ -58,7 +59,6 @@ namespace Ryujinx.Graphics.Vulkan
 
         private VulkanDebugMessenger _debugMessenger;
         private Counters _counters;
-        private SyncManager _syncManager;
 
         private PipelineFull _pipeline;
 
@@ -106,33 +106,31 @@ namespace Ryujinx.Graphics.Vulkan
             }
         }
 
-        private unsafe void LoadFeatures(string[] supportedExtensions, uint maxQueueCount, uint queueFamilyIndex)
+        private unsafe void LoadFeatures(uint maxQueueCount, uint queueFamilyIndex)
         {
-            FormatCapabilities = new FormatCapabilities(Api, _physicalDevice);
+            FormatCapabilities = new FormatCapabilities(Api, _physicalDevice.PhysicalDevice);
 
-            var supportedFeatures = Api.GetPhysicalDeviceFeature(_physicalDevice);
-
-            if (Api.TryGetDeviceExtension(_instance, _device, out ExtConditionalRendering conditionalRenderingApi))
+            if (Api.TryGetDeviceExtension(_instance.Instance, _device, out ExtConditionalRendering conditionalRenderingApi))
             {
                 ConditionalRenderingApi = conditionalRenderingApi;
             }
 
-            if (Api.TryGetDeviceExtension(_instance, _device, out ExtExtendedDynamicState extendedDynamicStateApi))
+            if (Api.TryGetDeviceExtension(_instance.Instance, _device, out ExtExtendedDynamicState extendedDynamicStateApi))
             {
                 ExtendedDynamicStateApi = extendedDynamicStateApi;
             }
 
-            if (Api.TryGetDeviceExtension(_instance, _device, out KhrPushDescriptor pushDescriptorApi))
+            if (Api.TryGetDeviceExtension(_instance.Instance, _device, out KhrPushDescriptor pushDescriptorApi))
             {
                 PushDescriptorApi = pushDescriptorApi;
             }
 
-            if (Api.TryGetDeviceExtension(_instance, _device, out ExtTransformFeedback transformFeedbackApi))
+            if (Api.TryGetDeviceExtension(_instance.Instance, _device, out ExtTransformFeedback transformFeedbackApi))
             {
                 TransformFeedbackApi = transformFeedbackApi;
             }
 
-            if (Api.TryGetDeviceExtension(_instance, _device, out KhrDrawIndirectCount drawIndirectCountApi))
+            if (Api.TryGetDeviceExtension(_instance.Instance, _device, out KhrDrawIndirectCount drawIndirectCountApi))
             {
                 DrawIndirectCountApi = drawIndirectCountApi;
             }
@@ -154,7 +152,7 @@ namespace Ryujinx.Graphics.Vulkan
                 SType = StructureType.PhysicalDeviceBlendOperationAdvancedPropertiesExt
             };
 
-            bool supportsBlendOperationAdvanced = supportedExtensions.Contains("VK_EXT_blend_operation_advanced");
+            bool supportsBlendOperationAdvanced = _physicalDevice.IsDeviceExtensionPresent("VK_EXT_blend_operation_advanced");
 
             if (supportsBlendOperationAdvanced)
             {
@@ -167,14 +165,14 @@ namespace Ryujinx.Graphics.Vulkan
                 SType = StructureType.PhysicalDeviceSubgroupSizeControlPropertiesExt
             };
 
-            bool supportsSubgroupSizeControl = supportedExtensions.Contains("VK_EXT_subgroup_size_control");
+            bool supportsSubgroupSizeControl = _physicalDevice.IsDeviceExtensionPresent("VK_EXT_subgroup_size_control");
 
             if (supportsSubgroupSizeControl)
             {
                 properties2.PNext = &propertiesSubgroupSizeControl;
             }
 
-            bool supportsTransformFeedback = supportedExtensions.Contains(ExtTransformFeedback.ExtensionName);
+            bool supportsTransformFeedback = _physicalDevice.IsDeviceExtensionPresent(ExtTransformFeedback.ExtensionName);
 
             PhysicalDeviceTransformFeedbackPropertiesEXT propertiesTransformFeedback = new PhysicalDeviceTransformFeedbackPropertiesEXT()
             {
@@ -222,30 +220,30 @@ namespace Ryujinx.Graphics.Vulkan
                 SType = StructureType.PhysicalDevicePortabilitySubsetFeaturesKhr
             };
 
-            if (supportedExtensions.Contains("VK_EXT_primitive_topology_list_restart"))
+            if (_physicalDevice.IsDeviceExtensionPresent("VK_EXT_primitive_topology_list_restart"))
             {
                 features2.PNext = &featuresPrimitiveTopologyListRestart;
             }
 
-            if (supportedExtensions.Contains("VK_EXT_robustness2"))
+            if (_physicalDevice.IsDeviceExtensionPresent("VK_EXT_robustness2"))
             {
                 featuresRobustness2.PNext = features2.PNext;
                 features2.PNext = &featuresRobustness2;
             }
 
-            if (supportedExtensions.Contains("VK_KHR_shader_float16_int8"))
+            if (_physicalDevice.IsDeviceExtensionPresent("VK_KHR_shader_float16_int8"))
             {
                 featuresShaderInt8.PNext = features2.PNext;
                 features2.PNext = &featuresShaderInt8;
             }
 
-            if (supportedExtensions.Contains("VK_EXT_custom_border_color"))
+            if (_physicalDevice.IsDeviceExtensionPresent("VK_EXT_custom_border_color"))
             {
                 featuresCustomBorderColor.PNext = features2.PNext;
                 features2.PNext = &featuresCustomBorderColor;
             }
 
-            bool usePortability = supportedExtensions.Contains("VK_KHR_portability_subset");
+            bool usePortability = _physicalDevice.IsDeviceExtensionPresent("VK_KHR_portability_subset");
 
             if (usePortability)
             {
@@ -256,8 +254,8 @@ namespace Ryujinx.Graphics.Vulkan
                 features2.PNext = &featuresPortabilitySubset;
             }
 
-            Api.GetPhysicalDeviceProperties2(_physicalDevice, &properties2);
-            Api.GetPhysicalDeviceFeatures2(_physicalDevice, &features2);
+            Api.GetPhysicalDeviceProperties2(_physicalDevice.PhysicalDevice, &properties2);
+            Api.GetPhysicalDeviceFeatures2(_physicalDevice.PhysicalDevice, &features2);
 
             var portabilityFlags = PortabilitySubsetFlags.None;
             uint vertexBufferAlignment = 1;
@@ -272,7 +270,7 @@ namespace Ryujinx.Graphics.Vulkan
                 portabilityFlags |= featuresPortabilitySubset.SamplerMipLodBias ? 0 : PortabilitySubsetFlags.NoLodBias;
             }
 
-            bool supportsCustomBorderColor = supportedExtensions.Contains("VK_EXT_custom_border_color") &&
+            bool supportsCustomBorderColor = _physicalDevice.IsDeviceExtensionPresent("VK_EXT_custom_border_color") &&
                                              featuresCustomBorderColor.CustomBorderColors &&
                                              featuresCustomBorderColor.CustomBorderColorWithoutFormat;
 
@@ -284,40 +282,41 @@ namespace Ryujinx.Graphics.Vulkan
                 properties.Limits.FramebufferStencilSampleCounts;
 
             Capabilities = new HardwareCapabilities(
-                supportedExtensions.Contains("VK_EXT_index_type_uint8"),
+                _physicalDevice.IsDeviceExtensionPresent("VK_EXT_index_type_uint8"),
                 supportsCustomBorderColor,
                 supportsBlendOperationAdvanced,
                 propertiesBlendOperationAdvanced.AdvancedBlendCorrelatedOverlap,
                 propertiesBlendOperationAdvanced.AdvancedBlendNonPremultipliedSrcColor,
                 propertiesBlendOperationAdvanced.AdvancedBlendNonPremultipliedDstColor,
-                supportedExtensions.Contains(KhrDrawIndirectCount.ExtensionName),
-                supportedExtensions.Contains("VK_EXT_fragment_shader_interlock"),
-                supportedExtensions.Contains("VK_NV_geometry_shader_passthrough"),
+                _physicalDevice.IsDeviceExtensionPresent(KhrDrawIndirectCount.ExtensionName),
+                _physicalDevice.IsDeviceExtensionPresent("VK_EXT_fragment_shader_interlock"),
+                _physicalDevice.IsDeviceExtensionPresent("VK_NV_geometry_shader_passthrough"),
                 supportsSubgroupSizeControl,
                 featuresShaderInt8.ShaderInt8,
-                supportedExtensions.Contains("VK_EXT_shader_stencil_export"),
-                supportedExtensions.Contains(ExtConditionalRendering.ExtensionName),
-                supportedExtensions.Contains(ExtExtendedDynamicState.ExtensionName),
+                _physicalDevice.IsDeviceExtensionPresent("VK_EXT_shader_stencil_export"),
+                _physicalDevice.IsDeviceExtensionPresent(ExtConditionalRendering.ExtensionName),
+                _physicalDevice.IsDeviceExtensionPresent(ExtExtendedDynamicState.ExtensionName),
                 features2.Features.MultiViewport,
                 featuresRobustness2.NullDescriptor || IsMoltenVk,
-                supportedExtensions.Contains(KhrPushDescriptor.ExtensionName),
+                _physicalDevice.IsDeviceExtensionPresent(KhrPushDescriptor.ExtensionName),
                 featuresPrimitiveTopologyListRestart.PrimitiveTopologyListRestart,
                 featuresPrimitiveTopologyListRestart.PrimitiveTopologyPatchListRestart,
                 supportsTransformFeedback,
                 propertiesTransformFeedback.TransformFeedbackQueries,
                 features2.Features.OcclusionQueryPrecise,
-                supportedFeatures.PipelineStatisticsQuery,
-                supportedFeatures.GeometryShader,
+                _physicalDevice.PhysicalDeviceFeatures.PipelineStatisticsQuery,
+                _physicalDevice.PhysicalDeviceFeatures.GeometryShader,
                 propertiesSubgroupSizeControl.MinSubgroupSize,
                 propertiesSubgroupSizeControl.MaxSubgroupSize,
                 propertiesSubgroupSizeControl.RequiredSubgroupSizeStages,
                 supportedSampleCounts,
                 portabilityFlags,
-                vertexBufferAlignment);
+                vertexBufferAlignment,
+                properties.Limits.SubTexelPrecisionBits);
 
-            IsSharedMemory = MemoryAllocator.IsDeviceMemoryShared(Api, _physicalDevice);
+            IsSharedMemory = MemoryAllocator.IsDeviceMemoryShared(_physicalDevice);
 
-            MemoryAllocator = new MemoryAllocator(Api, _physicalDevice, _device, properties.Limits.MaxMemoryAllocationCount);
+            MemoryAllocator = new MemoryAllocator(Api, _physicalDevice, _device);
 
             CommandBufferPool = new CommandBufferPool(Api, _device, Queue, QueueLock, queueFamilyIndex);
 
@@ -329,7 +328,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             BufferManager = new BufferManager(this, _device);
 
-            _syncManager = new SyncManager(this, _device);
+            SyncManager = new SyncManager(this, _device);
             _pipeline = new PipelineFull(this, _device);
             _pipeline.Initialize();
 
@@ -345,22 +344,21 @@ namespace Ryujinx.Graphics.Vulkan
             Api = api;
 
             _instance = VulkanInitialization.CreateInstance(api, logLevel, _getRequiredExtensions());
-            _debugMessenger = new VulkanDebugMessenger(api, _instance, logLevel);
+            _debugMessenger = new VulkanDebugMessenger(api, _instance.Instance, logLevel);
 
-            if (api.TryGetInstanceExtension(_instance, out KhrSurface surfaceApi))
+            if (api.TryGetInstanceExtension(_instance.Instance, out KhrSurface surfaceApi))
             {
                 SurfaceApi = surfaceApi;
             }
 
-            _surface = _getSurface(_instance, api);
+            _surface = _getSurface(_instance.Instance, api);
             _physicalDevice = VulkanInitialization.FindSuitablePhysicalDevice(api, _instance, _surface, _preferredGpuId);
 
             var queueFamilyIndex = VulkanInitialization.FindSuitableQueueFamily(api, _physicalDevice, _surface, out uint maxQueueCount);
-            var supportedExtensions = VulkanInitialization.GetSupportedExtensions(api, _physicalDevice);
 
-            _device = VulkanInitialization.CreateDevice(api, _physicalDevice, queueFamilyIndex, supportedExtensions, maxQueueCount);
+            _device = VulkanInitialization.CreateDevice(api, _physicalDevice, queueFamilyIndex, maxQueueCount);
 
-            if (api.TryGetDeviceExtension(_instance, _device, out KhrSwapchain swapchainApi))
+            if (api.TryGetDeviceExtension(_instance.Instance, _device, out KhrSwapchain swapchainApi))
             {
                 SwapchainApi = swapchainApi;
             }
@@ -369,9 +367,9 @@ namespace Ryujinx.Graphics.Vulkan
             Queue = queue;
             QueueLock = new object();
 
-            LoadFeatures(supportedExtensions, maxQueueCount, queueFamilyIndex);
+            LoadFeatures(maxQueueCount, queueFamilyIndex);
 
-            _window = new Window(this, _surface, _physicalDevice, _device);
+            _window = new Window(this, _surface, _physicalDevice.PhysicalDevice, _device);
 
             _initialized = true;
         }
@@ -439,7 +437,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         internal void RegisterFlush()
         {
-            _syncManager.RegisterFlush();
+            SyncManager.RegisterFlush();
         }
 
         public PinnedSpan<byte> GetBufferData(BufferHandle buffer, int offset, int size)
@@ -536,10 +534,9 @@ namespace Ryujinx.Graphics.Vulkan
                 PNext = &featuresVk12
             };
 
-            Api.GetPhysicalDeviceFeatures2(_physicalDevice, &features2);
-            Api.GetPhysicalDeviceProperties(_physicalDevice, out var properties);
+            Api.GetPhysicalDeviceFeatures2(_physicalDevice.PhysicalDevice, &features2);
 
-            var limits = properties.Limits;
+            var limits = _physicalDevice.PhysicalDeviceProperties.Limits;
 
             return new Capabilities(
                 api: TargetApi.Vulkan,
@@ -580,7 +577,8 @@ namespace Ryujinx.Graphics.Vulkan
                 maximumImagesPerStage: Constants.MaxImagesPerStage,
                 maximumComputeSharedMemorySize: (int)limits.MaxComputeSharedMemorySize,
                 maximumSupportedAnisotropy: (int)limits.MaxSamplerAnisotropy,
-                storageBufferOffsetAlignment: (int)limits.MinStorageBufferOffsetAlignment);
+                storageBufferOffsetAlignment: (int)limits.MinStorageBufferOffsetAlignment,
+                gatherBiasPrecision: IsIntelWindows || IsAmdWindows ? (int)Capabilities.SubTexelPrecisionBits : 0);
         }
 
         public HardwareInfo GetHardwareInfo()
@@ -623,7 +621,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         private unsafe void PrintGpuInformation()
         {
-            Api.GetPhysicalDeviceProperties(_physicalDevice, out var properties);
+            var properties = _physicalDevice.PhysicalDeviceProperties;
 
             string vendorName = VendorUtils.GetNameFromId(properties.VendorID);
 
@@ -700,7 +698,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         public void PreFrame()
         {
-            _syncManager.Cleanup();
+            SyncManager.Cleanup();
         }
 
         public ICounterEvent ReportCounter(CounterType type, EventHandler<ulong> resultHandler, bool hostReserved)
@@ -740,7 +738,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         public void CreateSync(ulong id, bool strict)
         {
-            _syncManager.Create(id, strict);
+            SyncManager.Create(id, strict);
         }
 
         public IProgram LoadProgramBinary(byte[] programBinary, bool isFragment, ShaderInfo info)
@@ -750,12 +748,12 @@ namespace Ryujinx.Graphics.Vulkan
 
         public void WaitSync(ulong id)
         {
-            _syncManager.Wait(id);
+            SyncManager.Wait(id);
         }
 
         public ulong GetCurrentSync()
         {
-            return _syncManager.GetCurrent();
+            return SyncManager.GetCurrent();
         }
 
         public void SetInterruptAction(Action<Action> interruptAction)
@@ -807,14 +805,14 @@ namespace Ryujinx.Graphics.Vulkan
                 sampler.Dispose();
             }
 
-            SurfaceApi.DestroySurface(_instance, _surface, null);
+            SurfaceApi.DestroySurface(_instance.Instance, _surface, null);
 
             Api.DestroyDevice(_device, null);
 
             _debugMessenger.Dispose();
 
             // Last step destroy the instance
-            Api.DestroyInstance(_instance, null);
+            _instance.Dispose();
         }
     }
 }

Ryujinx.HLE/Exceptions/ServiceNotImplementedException.cs

@@ -55,7 +55,7 @@ namespace Ryujinx.HLE.Exceptions
             if (callingType != null && callingMethod != null)
             {
                 // If the type is past 0xF, we are using TIPC
-                var ipcCommands = Request.Type > IpcMessageType.TipcCloseSession ? Service.TipcCommands : Service.HipcCommands;
+                var ipcCommands = Request.Type > IpcMessageType.TipcCloseSession ? Service.TipcCommands : Service.CmifCommands;
 
                 // Find the handler for the method called
                 var ipcHandler   = ipcCommands.FirstOrDefault(x => x.Value == callingMethod);

Ryujinx.HLE/HLEConfiguration.cs

@@ -153,6 +153,11 @@ namespace Ryujinx.HLE
         /// </summary>
         internal readonly bool UseHypervisor;
 
+        /// <summary>
+        /// Multiplayer LAN Interface ID (device GUID)
+        /// </summary>
+        public string MultiplayerLanInterfaceId { internal get; set; }
+
         /// <summary>
         /// An action called when HLE force a refresh of output after docked mode changed.
         /// </summary>
@@ -181,32 +186,34 @@ namespace Ryujinx.HLE
                                 bool                   ignoreMissingServices,
                                 AspectRatio            aspectRatio,
                                 float                  audioVolume,
-                                bool                   useHypervisor)
+                                bool                   useHypervisor,
+                                string                 multiplayerLanInterfaceId)
         {
-            VirtualFileSystem      = virtualFileSystem;
-            LibHacHorizonManager   = libHacHorizonManager;
-            AccountManager         = accountManager;
-            ContentManager         = contentManager;
-            UserChannelPersistence = userChannelPersistence;
-            GpuRenderer            = gpuRenderer;
-            AudioDeviceDriver      = audioDeviceDriver;
-            MemoryConfiguration    = memoryConfiguration;
-            HostUiHandler          = hostUiHandler;
-            SystemLanguage         = systemLanguage;
-            Region                 = region;
-            EnableVsync            = enableVsync;
-            EnableDockedMode       = enableDockedMode;
-            EnablePtc              = enablePtc;
-            EnableInternetAccess   = enableInternetAccess;
-            FsIntegrityCheckLevel  = fsIntegrityCheckLevel;
-            FsGlobalAccessLogMode  = fsGlobalAccessLogMode;
-            SystemTimeOffset       = systemTimeOffset;
-            TimeZone               = timeZone;
-            MemoryManagerMode      = memoryManagerMode;
-            IgnoreMissingServices  = ignoreMissingServices;
-            AspectRatio            = aspectRatio;
-            AudioVolume            = audioVolume;
-            UseHypervisor          = useHypervisor;
+            VirtualFileSystem         = virtualFileSystem;
+            LibHacHorizonManager      = libHacHorizonManager;
+            AccountManager            = accountManager;
+            ContentManager            = contentManager;
+            UserChannelPersistence    = userChannelPersistence;
+            GpuRenderer               = gpuRenderer;
+            AudioDeviceDriver         = audioDeviceDriver;
+            MemoryConfiguration       = memoryConfiguration;
+            HostUiHandler             = hostUiHandler;
+            SystemLanguage            = systemLanguage;
+            Region                    = region;
+            EnableVsync               = enableVsync;
+            EnableDockedMode          = enableDockedMode;
+            EnablePtc                 = enablePtc;
+            EnableInternetAccess      = enableInternetAccess;
+            FsIntegrityCheckLevel     = fsIntegrityCheckLevel;
+            FsGlobalAccessLogMode     = fsGlobalAccessLogMode;
+            SystemTimeOffset          = systemTimeOffset;
+            TimeZone                  = timeZone;
+            MemoryManagerMode         = memoryManagerMode;
+            IgnoreMissingServices     = ignoreMissingServices;
+            AspectRatio               = aspectRatio;
+            AudioVolume               = audioVolume;
+            UseHypervisor             = useHypervisor;
+            MultiplayerLanInterfaceId = multiplayerLanInterfaceId;
         }
     }
 }

Ryujinx.HLE/HOS/Ipc/IpcMessage.cs

@@ -27,98 +27,103 @@ namespace Ryujinx.HLE.HOS.Ipc
 
         public IpcMessage()
         {
-            PtrBuff      = new List<IpcPtrBuffDesc>();
-            SendBuff     = new List<IpcBuffDesc>();
-            ReceiveBuff  = new List<IpcBuffDesc>();
-            ExchangeBuff = new List<IpcBuffDesc>();
-            RecvListBuff = new List<IpcRecvListBuffDesc>();
+            PtrBuff      = new List<IpcPtrBuffDesc>(0);
+            SendBuff     = new List<IpcBuffDesc>(0);
+            ReceiveBuff  = new List<IpcBuffDesc>(0);
+            ExchangeBuff = new List<IpcBuffDesc>(0);
+            RecvListBuff = new List<IpcRecvListBuffDesc>(0);
 
-            ObjectIds = new List<int>();
+            ObjectIds = new List<int>(0);
         }
 
-        public IpcMessage(ReadOnlySpan<byte> data, long cmdPtr) : this()
+        public IpcMessage(ReadOnlySpan<byte> data, long cmdPtr)
         {
             using (RecyclableMemoryStream ms = MemoryStreamManager.Shared.GetStream(data))
             {
                 BinaryReader reader = new BinaryReader(ms);
 
-                Initialize(reader, cmdPtr);
-            }
-        }
+                int word0 = reader.ReadInt32();
+                int word1 = reader.ReadInt32();
 
-        private void Initialize(BinaryReader reader, long cmdPtr)
-        {
-            int word0 = reader.ReadInt32();
-            int word1 = reader.ReadInt32();
+                Type = (IpcMessageType)(word0 & 0xffff);
 
-            Type = (IpcMessageType)(word0 & 0xffff);
+                int  ptrBuffCount  = (word0 >> 16) & 0xf;
+                int  sendBuffCount = (word0 >> 20) & 0xf;
+                int  recvBuffCount = (word0 >> 24) & 0xf;
+                int  xchgBuffCount = (word0 >> 28) & 0xf;
 
-            int  ptrBuffCount  = (word0 >> 16) & 0xf;
-            int  sendBuffCount = (word0 >> 20) & 0xf;
-            int  recvBuffCount = (word0 >> 24) & 0xf;
-            int  xchgBuffCount = (word0 >> 28) & 0xf;
+                int  rawDataSize   = (word1 >> 0) & 0x3ff;
+                int  recvListFlags = (word1 >> 10) & 0xf;
+                bool hndDescEnable = ((word1 >> 31) & 0x1) != 0;
 
-            int  rawDataSize   =  (word1 >>  0) & 0x3ff;
-            int  recvListFlags =  (word1 >> 10) & 0xf;
-            bool hndDescEnable = ((word1 >> 31) & 0x1) != 0;
-
-            if (hndDescEnable)
-            {
-                HandleDesc = new IpcHandleDesc(reader);
-            }
-
-            for (int index = 0; index < ptrBuffCount; index++)
-            {
-                PtrBuff.Add(new IpcPtrBuffDesc(reader));
-            }
-
-            void ReadBuff(List<IpcBuffDesc> buff, int count)
-            {
-                for (int index = 0; index < count; index++)
+                if (hndDescEnable)
                 {
-                    buff.Add(new IpcBuffDesc(reader));
+                    HandleDesc = new IpcHandleDesc(reader);
                 }
-            }
 
-            ReadBuff(SendBuff,     sendBuffCount);
-            ReadBuff(ReceiveBuff,  recvBuffCount);
-            ReadBuff(ExchangeBuff, xchgBuffCount);
+                PtrBuff = new List<IpcPtrBuffDesc>(ptrBuffCount);
 
-            rawDataSize *= 4;
+                for (int index = 0; index < ptrBuffCount; index++)
+                {
+                    PtrBuff.Add(new IpcPtrBuffDesc(reader));
+                }
 
-            long recvListPos = reader.BaseStream.Position + rawDataSize;
+                static List<IpcBuffDesc> ReadBuff(BinaryReader reader, int count)
+                {
+                    List<IpcBuffDesc> buff = new List<IpcBuffDesc>(count);
+                    
+                    for (int index = 0; index < count; index++)
+                    {
+                        buff.Add(new IpcBuffDesc(reader));
+                    }
+                    
+                    return buff;
+                }
 
-            // only HIPC have the padding requirements.
+                SendBuff = ReadBuff(reader, sendBuffCount);
+                ReceiveBuff = ReadBuff(reader, recvBuffCount);
+                ExchangeBuff = ReadBuff(reader, xchgBuffCount);
+
+                rawDataSize *= 4;
+
+                long recvListPos = reader.BaseStream.Position + rawDataSize;
+
+            // Only CMIF has the padding requirements.
             if (Type < IpcMessageType.TipcCloseSession)
             {
                 long pad0 = GetPadSize16(reader.BaseStream.Position + cmdPtr);
 
-                if (rawDataSize != 0)
-                {
-                    rawDataSize -= (int)pad0;
+                    if (rawDataSize != 0)
+                    {
+                        rawDataSize -= (int)pad0;
+                    }
+
+                    reader.BaseStream.Seek(pad0, SeekOrigin.Current);
                 }
 
-                reader.BaseStream.Seek(pad0, SeekOrigin.Current);
-            }
+                int recvListCount = recvListFlags - 2;
 
-            int recvListCount = recvListFlags - 2;
+                if (recvListCount == 0)
+                {
+                    recvListCount = 1;
+                }
+                else if (recvListCount < 0)
+                {
+                    recvListCount = 0;
+                }
 
-            if (recvListCount == 0)
-            {
-                recvListCount = 1;
-            }
-            else if (recvListCount < 0)
-            {
-                recvListCount = 0;
-            }
+                RawData = reader.ReadBytes(rawDataSize);
 
-            RawData = reader.ReadBytes(rawDataSize);
+                reader.BaseStream.Seek(recvListPos, SeekOrigin.Begin);
 
-            reader.BaseStream.Seek(recvListPos, SeekOrigin.Begin);
+                RecvListBuff = new List<IpcRecvListBuffDesc>(recvListCount);
 
-            for (int index = 0; index < recvListCount; index++)
-            {
-                RecvListBuff.Add(new IpcRecvListBuffDesc(reader.ReadUInt64()));
+                for (int index = 0; index < recvListCount; index++)
+                {
+                    RecvListBuff.Add(new IpcRecvListBuffDesc(reader.ReadUInt64()));
+                }
+
+                ObjectIds = new List<int>(0);
             }
         }
 

Ryujinx.HLE/HOS/Ipc/IpcMessageType.cs

@@ -2,12 +2,12 @@ namespace Ryujinx.HLE.HOS.Ipc
 {
     enum IpcMessageType
     {
-        HipcResponse           = 0,
-        HipcCloseSession       = 2,
-        HipcRequest            = 4,
-        HipcControl            = 5,
-        HipcRequestWithContext = 6,
-        HipcControlWithContext = 7,
+        CmifResponse           = 0,
+        CmifCloseSession       = 2,
+        CmifRequest            = 4,
+        CmifControl            = 5,
+        CmifRequestWithContext = 6,
+        CmifControlWithContext = 7,
         TipcCloseSession       = 0xF
     }
 }

Ryujinx.HLE/HOS/Kernel/Common/KTimeManager.cs

@@ -71,7 +71,13 @@ namespace Ryujinx.HLE.HOS.Kernel.Common
         {
             lock (_context.CriticalSection.Lock)
             {
-                _waitingObjects.RemoveAll(x => x.Object == schedulerObj);
+                for (int index = _waitingObjects.Count - 1; index >= 0; index--)
+                {
+                    if (_waitingObjects[index].Object == schedulerObj)
+                    {
+                        _waitingObjects.RemoveAt(index);
+                    }
+                }
             }
         }
 
@@ -105,16 +111,19 @@ namespace Ryujinx.HLE.HOS.Kernel.Common
                             }
                             else
                             {
-                                while (Interlocked.Read(ref _enforceWakeupFromSpinWait) != 1 && PerformanceCounter.ElapsedTicks <= next.TimePoint)
+                                while (Interlocked.Read(ref _enforceWakeupFromSpinWait) != 1 && PerformanceCounter.ElapsedTicks < next.TimePoint)
                                 {
+                                    // Our time is close - don't let SpinWait go off and potentially Thread.Sleep().
                                     if (spinWait.NextSpinWillYield)
                                     {
                                         Thread.Yield();
 
                                         spinWait.Reset();
                                     }
-
-                                    spinWait.SpinOnce();
+                                    else
+                                    {
+                                        spinWait.SpinOnce();
+                                    }
                                 }
 
                                 spinWait.Reset();

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

@@ -9,6 +9,7 @@ using Ryujinx.HLE.HOS.Kernel.Process;
 using Ryujinx.HLE.HOS.Kernel.Threading;
 using Ryujinx.Horizon.Common;
 using System;
+using System.Buffers;
 using System.Threading;
 
 namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
@@ -553,7 +554,9 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
 
             KProcess currentProcess = KernelStatic.GetCurrentProcess();
 
-            KSynchronizationObject[] syncObjs = handles.Length == 0 ? Array.Empty<KSynchronizationObject>() : new KSynchronizationObject[handles.Length];
+            KSynchronizationObject[] syncObjsArray = ArrayPool<KSynchronizationObject>.Shared.Rent(handles.Length);
+
+            Span<KSynchronizationObject> syncObjs = syncObjsArray.AsSpan(0, handles.Length);
 
             for (int index = 0; index < handles.Length; index++)
             {
@@ -606,6 +609,8 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
                 }
             }
 
+            ArrayPool<KSynchronizationObject>.Shared.Return(syncObjsArray);
+
             return result;
         }