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Implement Load/Store Local/Shared and Atomic shared using new instructions (#5241)

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* Implement Load/Store Local/Shared and Atomic shared using new instructions

* Remove now unused code

* Fix base offset register overwrite

* Fix missing storage buffer set index when generating GLSL for Vulkan

* Shader cache version bump

* Remove more unused code

* Some PR feedback
This commit is contained in:
gdkchan
2023-06-15 17:31:53 -03:00
committed by GitHub
parent 32d21ddf17
commit f92921a6d1
30 changed files with 475 additions and 567 deletions
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18
src/Ryujinx.Graphics.Shader/StructuredIr/HelperFunctionsMask.cs
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@ -5,15 +5,13 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
[Flags]
enum HelperFunctionsMask
{
AtomicMinMaxS32Shared = 1 << 0,
MultiplyHighS32 = 1 << 2,
MultiplyHighU32 = 1 << 3,
Shuffle = 1 << 4,
ShuffleDown = 1 << 5,
ShuffleUp = 1 << 6,
ShuffleXor = 1 << 7,
StoreSharedSmallInt = 1 << 8,
SwizzleAdd = 1 << 10,
FSI = 1 << 11
MultiplyHighS32 = 1 << 2,
MultiplyHighU32 = 1 << 3,
Shuffle = 1 << 4,
ShuffleDown = 1 << 5,
ShuffleUp = 1 << 6,
ShuffleXor = 1 << 7,
SwizzleAdd = 1 << 10,
FSI = 1 << 11
}
}

6
src/Ryujinx.Graphics.Shader/StructuredIr/InstructionInfo.cs
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@ -90,8 +90,6 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
Add(Instruction.ImageAtomic, AggregateType.S32);
Add(Instruction.IsNan, AggregateType.Bool, AggregateType.Scalar);
Add(Instruction.Load, AggregateType.FP32);
Add(Instruction.LoadLocal, AggregateType.U32, AggregateType.S32);
Add(Instruction.LoadShared, AggregateType.U32, AggregateType.S32);
Add(Instruction.Lod, AggregateType.FP32);
Add(Instruction.LogarithmB2, AggregateType.Scalar, AggregateType.Scalar);
Add(Instruction.LogicalAnd, AggregateType.Bool, AggregateType.Bool, AggregateType.Bool);
@ -121,10 +119,6 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
Add(Instruction.Sine, AggregateType.Scalar, AggregateType.Scalar);
Add(Instruction.SquareRoot, AggregateType.Scalar, AggregateType.Scalar);
Add(Instruction.Store, AggregateType.Void);
Add(Instruction.StoreLocal, AggregateType.Void, AggregateType.S32, AggregateType.U32);
Add(Instruction.StoreShared, AggregateType.Void, AggregateType.S32, AggregateType.U32);
Add(Instruction.StoreShared16, AggregateType.Void, AggregateType.S32, AggregateType.U32);
Add(Instruction.StoreShared8, AggregateType.Void, AggregateType.S32, AggregateType.U32);
Add(Instruction.Subtract, AggregateType.Scalar, AggregateType.Scalar, AggregateType.Scalar);
Add(Instruction.SwizzleAdd, AggregateType.FP32, AggregateType.FP32, AggregateType.FP32, AggregateType.S32);
Add(Instruction.TextureSample, AggregateType.FP32);

18
src/Ryujinx.Graphics.Shader/StructuredIr/MemoryDefinition.cs Normal file
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@ -0,0 +1,18 @@
using Ryujinx.Graphics.Shader.Translation;
namespace Ryujinx.Graphics.Shader.StructuredIr
{
readonly struct MemoryDefinition
{
public string Name { get; }
public AggregateType Type { get; }
public int ArrayLength { get; }
public MemoryDefinition(string name, AggregateType type, int arrayLength = 1)
{
Name = name;
Type = type;
ArrayLength = arrayLength;
}
}
}

22
src/Ryujinx.Graphics.Shader/StructuredIr/ShaderProperties.cs
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@ -6,14 +6,20 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
{
private readonly Dictionary<int, BufferDefinition> _constantBuffers;
private readonly Dictionary<int, BufferDefinition> _storageBuffers;
private readonly Dictionary<int, MemoryDefinition> _localMemories;
private readonly Dictionary<int, MemoryDefinition> _sharedMemories;
public IReadOnlyDictionary<int, BufferDefinition> ConstantBuffers => _constantBuffers;
public IReadOnlyDictionary<int, BufferDefinition> StorageBuffers => _storageBuffers;
public IReadOnlyDictionary<int, MemoryDefinition> LocalMemories => _localMemories;
public IReadOnlyDictionary<int, MemoryDefinition> SharedMemories => _sharedMemories;
public ShaderProperties()
{
_constantBuffers = new Dictionary<int, BufferDefinition>();
_storageBuffers = new Dictionary<int, BufferDefinition>();
_localMemories = new Dictionary<int, MemoryDefinition>();
_sharedMemories = new Dictionary<int, MemoryDefinition>();
}
public void AddConstantBuffer(int binding, BufferDefinition definition)
@ -25,5 +31,21 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
{
_storageBuffers[binding] = definition;
}
public int AddLocalMemory(MemoryDefinition definition)
{
int id = _localMemories.Count;
_localMemories.Add(id, definition);
return id;
}
public int AddSharedMemory(MemoryDefinition definition)
{
int id = _sharedMemories.Count;
_sharedMemories.Add(id, definition);
return id;
}
}
}

11
src/Ryujinx.Graphics.Shader/StructuredIr/StructuredProgram.cs
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@ -274,13 +274,6 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
// decide which helper functions are needed on the final generated code.
switch (operation.Inst)
{
case Instruction.AtomicMaxS32:
case Instruction.AtomicMinS32:
if (operation.StorageKind == StorageKind.SharedMemory)
{
context.Info.HelperFunctionsMask |= HelperFunctionsMask.AtomicMinMaxS32Shared;
}
break;
case Instruction.MultiplyHighS32:
context.Info.HelperFunctionsMask |= HelperFunctionsMask.MultiplyHighS32;
break;
@ -299,10 +292,6 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
case Instruction.ShuffleXor:
context.Info.HelperFunctionsMask |= HelperFunctionsMask.ShuffleXor;
break;
case Instruction.StoreShared16:
case Instruction.StoreShared8:
context.Info.HelperFunctionsMask |= HelperFunctionsMask.StoreSharedSmallInt;
break;
case Instruction.SwizzleAdd:
context.Info.HelperFunctionsMask |= HelperFunctionsMask.SwizzleAdd;
break;