rafi99-bat/Ryujinx
1
0
Fork 0
forked from Mirror/Ryujinx
Code Pull requests Activity

Initial support for image stores, support texture sample on compute

Browse source
This commit is contained in:
gdk 2019-10-17 23:41:18 -03:00 committed by Thog
parent 717ace6f6e
commit 1b7d955195
44 changed files with 1053 additions and 497 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
Ryujinx.Graphics.GAL/IComputePipeline.cs
View file

@ -1,12 +0,0 @@
namespace Ryujinx.Graphics.GAL
{
public interface IComputePipeline
{
void Dispatch(int groupsX, int groupsY, int groupsZ);
void SetProgram(IProgram program);
void SetStorageBuffer(int index, BufferRange buffer);
void SetUniformBuffer(int index, BufferRange buffer);
}
}

15
Ryujinx.Graphics.GAL/IGraphicsPipeline.cs → Ryujinx.Graphics.GAL/IPipeline.cs
View file

@ -6,19 +6,21 @@ using Ryujinx.Graphics.Shader;
namespace Ryujinx.Graphics.GAL
{
public interface IGraphicsPipeline
public interface IPipeline
{
void BindBlendState(int index, BlendDescriptor blend);
void BindIndexBuffer(BufferRange buffer, IndexType type);
void BindImage(int index, ShaderStage stage, ITexture texture);
void BindProgram(IProgram program);
void BindSampler(int index, ShaderStage stage, ISampler sampler);
void BindTexture(int index, ShaderStage stage, ITexture texture);
void BindStorageBuffers(int index, ShaderStage stage, BufferRange[] buffers);
void BindUniformBuffers(int index, ShaderStage stage, BufferRange[] buffers);
void BindStorageBuffer(int index, ShaderStage stage, BufferRange buffer);
void BindUniformBuffer(int index, ShaderStage stage, BufferRange buffer);
void BindVertexAttribs(VertexAttribDescriptor[] vertexAttribs);
void BindVertexBuffers(VertexBufferDescriptor[] vertexBuffers);
@ -33,6 +35,8 @@ namespace Ryujinx.Graphics.GAL
int stencilValue,
int stencilMask);
void Dispatch(int groupsX, int groupsY, int groupsZ);
void Draw(int vertexCount, int instanceCount, int firstVertex, int firstInstance);
void DrawIndexed(
int indexCount,
@ -40,8 +44,6 @@ namespace Ryujinx.Graphics.GAL
int firstIndex,
int firstVertex,
int firstInstance);
void DrawIndirect (BufferRange buffer, ulong offset, int drawCount, int stride);
void DrawIndexedIndirect(BufferRange buffer, ulong offset, int drawCount, int stride);
void SetBlendColor(ColorF color);
@ -65,5 +67,8 @@ namespace Ryujinx.Graphics.GAL
void SetStencilTest(StencilTestDescriptor stencilTest);
void SetViewports(int first, Viewport[] viewports);
void TextureBarrier();
void TextureBarrierTiled();
}
}

3
Ryujinx.Graphics.GAL/IRenderer.cs
View file

@ -6,8 +6,7 @@ namespace Ryujinx.Graphics.GAL
{
public interface IRenderer
{
IComputePipeline ComputePipeline { get; }
IGraphicsPipeline GraphicsPipeline { get; }
IPipeline Pipeline { get; }
IWindow Window { get; }

43
Ryujinx.Graphics.Gpu/Engine/Compute.cs
View file

@ -1,3 +1,5 @@
using Ryujinx.Graphics.GAL.Texture;
using Ryujinx.Graphics.Gpu.Image;
using Ryujinx.Graphics.Gpu.State;
using Ryujinx.Graphics.Shader;
using System;
@ -23,10 +25,46 @@ namespace Ryujinx.Graphics.Gpu.Engine
dispatchParams.UnpackBlockSizeY(),
dispatchParams.UnpackBlockSizeZ());
_context.Renderer.ComputePipeline.SetProgram(cs.Interface);
_context.Renderer.Pipeline.BindProgram(cs.Interface);
PoolState samplerPool = _context.State.GetSamplerPoolState();
_textureManager.SetComputeSamplerPool(samplerPool.Address.Pack(), samplerPool.MaximumId);
PoolState texturePool = _context.State.GetTexturePoolState();
_textureManager.SetComputeTexturePool(texturePool.Address.Pack(), texturePool.MaximumId);
_textureManager.SetComputeTextureBufferIndex(_context.State.GetTextureBufferIndex());
ShaderProgramInfo info = cs.Shader.Info;
var textureBindings = new TextureBindingInfo[info.Textures.Count];
for (int index = 0; index < info.Textures.Count; index++)
{
var descriptor = info.Textures[index];
Target target = GetTarget(descriptor.Type);
textureBindings[index] = new TextureBindingInfo(target, descriptor.HandleIndex);
}
_textureManager.SetComputeTextures(textureBindings);
var imageBindings = new TextureBindingInfo[info.Images.Count];
for (int index = 0; index < info.Images.Count; index++)
{
var descriptor = info.Images[index];
Target target = GetTarget(descriptor.Type);
imageBindings[index] = new TextureBindingInfo(target, descriptor.HandleIndex);
}
_textureManager.SetComputeImages(imageBindings);
uint sbEnableMask = 0;
uint ubEnableMask = dispatchParams.UnpackUniformBuffersEnableMask();
@ -73,8 +111,9 @@ namespace Ryujinx.Graphics.Gpu.Engine
_bufferManager.SetComputeUniformBufferEnableMask(ubEnableMask);
_bufferManager.CommitComputeBindings();
_textureManager.CommitComputeBindings();
_context.Renderer.ComputePipeline.Dispatch(
_context.Renderer.Pipeline.Dispatch(
dispatchParams.UnpackGridSizeX(),
dispatchParams.UnpackGridSizeY(),
dispatchParams.UnpackGridSizeZ());

4
Ryujinx.Graphics.Gpu/Engine/MethodClear.cs
View file

@ -26,7 +26,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
clearColor.Blue,
clearColor.Alpha);
_context.Renderer.GraphicsPipeline.ClearRenderTargetColor(
_context.Renderer.Pipeline.ClearRenderTargetColor(
index,
componentMask,
color);
@ -44,7 +44,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
stencilMask = _context.State.GetStencilTestState().FrontMask;
}
_context.Renderer.GraphicsPipeline.ClearRenderTargetDepthStencil(
_context.Renderer.Pipeline.ClearRenderTargetDepthStencil(
depthValue,
clearDepth,
stencilValue,

10
Ryujinx.Graphics.Gpu/Engine/MethodDraw.cs
View file

@ -61,7 +61,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
int firstVertex = _context.State.GetBaseVertex();
_context.Renderer.GraphicsPipeline.DrawIndexed(
_context.Renderer.Pipeline.DrawIndexed(
_indexCount,
1,
_firstIndex,
@ -72,7 +72,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
{
VertexBufferDrawState drawState = _context.State.GetVertexBufferDrawState();
_context.Renderer.GraphicsPipeline.Draw(
_context.Renderer.Pipeline.Draw(
drawState.Count,
1,
drawState.First,
@ -84,7 +84,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
{
PrimitiveType type = (PrimitiveType)(argument & 0xffff);
_context.Renderer.GraphicsPipeline.SetPrimitiveTopology(type.Convert());
_context.Renderer.Pipeline.SetPrimitiveTopology(type.Convert());
PrimitiveType = type;
@ -112,7 +112,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
if (_instancedIndexed)
{
_context.Renderer.GraphicsPipeline.DrawIndexed(
_context.Renderer.Pipeline.DrawIndexed(
_instancedIndexCount,
_instanceIndex + 1,
_instancedFirstIndex,
@ -121,7 +121,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
}
else
{
_context.Renderer.GraphicsPipeline.Draw(
_context.Renderer.Pipeline.Draw(
_instancedDrawStateCount,
_instanceIndex + 1,
_instancedDrawStateFirst,

101
Ryujinx.Graphics.Gpu/Engine/Methods.cs
View file

@ -21,6 +21,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
private BufferManager _bufferManager;
private TextureManager _textureManager;
public BufferManager BufferManager => _bufferManager;
public TextureManager TextureManager => _textureManager;
private bool _isAnyVbInstanced;
@ -33,7 +34,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
_shaderCache = new ShaderCache(_context);
_bufferManager = new BufferManager(context);
_textureManager = new TextureManager(context, _bufferManager);
_textureManager = new TextureManager(context);
RegisterCallbacks();
}
@ -61,7 +62,10 @@ namespace Ryujinx.Graphics.Gpu.Engine
_context.State.RegisterUniformBufferBind3Callback(UniformBufferBind3);
_context.State.RegisterUniformBufferBind4Callback(UniformBufferBind4);
_context.State.RegisterCallback(MethodOffset.TextureBarrier, TextureBarrier);
_context.State.RegisterCallback(MethodOffset.InvalidateTextures, InvalidateTextures);
_context.State.RegisterCallback(MethodOffset.TextureBarrierTiled, TextureBarrierTiled);
_context.State.RegisterCallback(MethodOffset.ResetCounter, ResetCounter);
@ -153,18 +157,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
private void CommitBindings()
{
_bufferManager.CommitBindings();
_textureManager.CommitBindings();
}
public void InvalidateRange(ulong address, ulong size)
{
_bufferManager.InvalidateRange(address, size);
_textureManager.InvalidateRange(address, size);
}
public void InvalidateTextureRange(ulong address, ulong size)
{
_textureManager.InvalidateRange(address, size);
_textureManager.CommitGraphicsBindings();
}
private void UpdateRenderTargetGroupState()
@ -272,7 +265,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
private void UpdateDepthTestState()
{
_context.Renderer.GraphicsPipeline.SetDepthTest(new DepthTestDescriptor(
_context.Renderer.Pipeline.SetDepthTest(new DepthTestDescriptor(
_context.State.GetDepthTestEnable().IsTrue(),
_context.State.GetDepthWriteEnable().IsTrue(),
_context.State.GetDepthTestFunc()));
@ -305,7 +298,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
extents.DepthFar);
}
_context.Renderer.GraphicsPipeline.SetViewports(0, viewports);
_context.Renderer.Pipeline.SetViewports(0, viewports);
}
private void UpdateDepthBiasState()
@ -322,7 +315,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
enables |= (polygonOffset.LineEnable.IsTrue() ? PolygonModeMask.Line : 0);
enables |= (polygonOffset.FillEnable.IsTrue() ? PolygonModeMask.Fill : 0);
_context.Renderer.GraphicsPipeline.SetDepthBias(enables, factor, units, clamp);
_context.Renderer.Pipeline.SetDepthBias(enables, factor, units, clamp);
}
private void UpdateStencilTestState()
@ -360,7 +353,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
backMask = test.FrontMask;
}
_context.Renderer.GraphicsPipeline.SetStencilTest(new StencilTestDescriptor(
_context.Renderer.Pipeline.SetStencilTest(new StencilTestDescriptor(
test.Enable.IsTrue(),
test.FrontFunc,
test.FrontSFail,
@ -382,16 +375,16 @@ namespace Ryujinx.Graphics.Gpu.Engine
{
PoolState samplerPool = _context.State.GetSamplerPoolState();
_textureManager.SetSamplerPool(samplerPool.Address.Pack(), samplerPool.MaximumId);
_textureManager.SetGraphicsSamplerPool(samplerPool.Address.Pack(), samplerPool.MaximumId);
}
private void UpdateTexturePoolState()
{
PoolState texturePool = _context.State.GetTexturePoolState();
_textureManager.SetTexturePool(texturePool.Address.Pack(), texturePool.MaximumId);
_textureManager.SetGraphicsTexturePool(texturePool.Address.Pack(), texturePool.MaximumId);
_textureManager.SetTextureBufferIndex(_context.State.GetTextureBufferIndex());
_textureManager.SetGraphicsTextureBufferIndex(_context.State.GetTextureBufferIndex());
}
private void UpdateInputAssemblerGroupState()
@ -439,14 +432,14 @@ namespace Ryujinx.Graphics.Gpu.Engine
format);
}
_context.Renderer.GraphicsPipeline.BindVertexAttribs(vertexAttribs);
_context.Renderer.Pipeline.BindVertexAttribs(vertexAttribs);
}
private void UpdatePrimitiveRestartState()
{
PrimitiveRestartState primitiveRestart = _context.State.Get<PrimitiveRestartState>(MethodOffset.PrimitiveRestartState);
_context.Renderer.GraphicsPipeline.SetPrimitiveRestart(
_context.Renderer.Pipeline.SetPrimitiveRestart(
primitiveRestart.Enable,
primitiveRestart.Index);
}
@ -593,9 +586,9 @@ namespace Ryujinx.Graphics.Gpu.Engine
{
FaceState face = _context.State.GetFaceState();
_context.Renderer.GraphicsPipeline.SetFaceCulling(face.CullEnable.IsTrue(), face.CullFace);
_context.Renderer.Pipeline.SetFaceCulling(face.CullEnable.IsTrue(), face.CullFace);
_context.Renderer.GraphicsPipeline.SetFrontFace(face.FrontFace);
_context.Renderer.Pipeline.SetFrontFace(face.FrontFace);
}
private void UpdateRtColorMask()
@ -616,7 +609,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
componentMasks[index] = componentMask;
}
_context.Renderer.GraphicsPipeline.SetRenderTargetColorMasks(componentMasks);
_context.Renderer.Pipeline.SetRenderTargetColorMasks(componentMasks);
}
private void UpdateBlendState()
@ -638,7 +631,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
blend.AlphaSrcFactor,
blend.AlphaDstFactor);
_context.Renderer.GraphicsPipeline.BindBlendState(index, descriptor);
_context.Renderer.Pipeline.BindBlendState(index, descriptor);
}
}
@ -696,12 +689,25 @@ namespace Ryujinx.Graphics.Gpu.Engine
{
var descriptor = info.Textures[index];
Target target = GetTarget(descriptor.Target);
Target target = GetTarget(descriptor.Type);
textureBindings[index] = new TextureBindingInfo(target, descriptor.HandleIndex);
}
_textureManager.BindTextures(stage, textureBindings);
_textureManager.SetGraphicsTextures(stage, textureBindings);
var imageBindings = new TextureBindingInfo[info.Images.Count];
for (int index = 0; index < info.Images.Count; index++)
{
var descriptor = info.Images[index];
Target target = GetTarget(descriptor.Type);
imageBindings[index] = new TextureBindingInfo(target, descriptor.HandleIndex);
}
_textureManager.SetGraphicsImages(stage, imageBindings);
uint sbEnableMask = 0;
uint ubEnableMask = 0;
@ -734,40 +740,43 @@ namespace Ryujinx.Graphics.Gpu.Engine
_bufferManager.SetGraphicsUniformBufferEnableMask(stage, ubEnableMask);
}
_context.Renderer.GraphicsPipeline.BindProgram(gs.Interface);
_context.Renderer.Pipeline.BindProgram(gs.Interface);
}
private static Target GetTarget(Shader.TextureTarget target)
private static Target GetTarget(SamplerType type)
{
target &= ~Shader.TextureTarget.Shadow;
type &= ~SamplerType.Shadow;
switch (target)
switch (type)
{
case Shader.TextureTarget.Texture1D:
case SamplerType.Texture1D:
return Target.Texture1D;
case Shader.TextureTarget.Texture1D | Shader.TextureTarget.Array:
case SamplerType.TextureBuffer:
return Target.TextureBuffer;
case SamplerType.Texture1D | SamplerType.Array:
return Target.Texture1DArray;
case Shader.TextureTarget.Texture2D:
case SamplerType.Texture2D:
return Target.Texture2D;
case Shader.TextureTarget.Texture2D | Shader.TextureTarget.Array:
case SamplerType.Texture2D | SamplerType.Array:
return Target.Texture2DArray;
case Shader.TextureTarget.Texture2D | Shader.TextureTarget.Multisample:
case SamplerType.Texture2D | SamplerType.Multisample:
return Target.Texture2DMultisample;
case Shader.TextureTarget.Texture2D | Shader.TextureTarget.Multisample | Shader.TextureTarget.Array:
case SamplerType.Texture2D | SamplerType.Multisample | SamplerType.Array:
return Target.Texture2DMultisampleArray;
case Shader.TextureTarget.Texture3D:
case SamplerType.Texture3D:
return Target.Texture3D;
case Shader.TextureTarget.TextureCube:
case SamplerType.TextureCube:
return Target.Cubemap;
case Shader.TextureTarget.TextureCube | Shader.TextureTarget.Array:
case SamplerType.TextureCube | SamplerType.Array:
return Target.CubemapArray;
}
@ -776,9 +785,19 @@ namespace Ryujinx.Graphics.Gpu.Engine
return Target.Texture2D;
}
private void TextureBarrier(int argument)
{
_context.Renderer.Pipeline.TextureBarrier();
}
private void InvalidateTextures(int argument)
{
_textureManager.Flush();
}
private void TextureBarrierTiled(int argument)
{
_context.Renderer.Pipeline.TextureBarrierTiled();
}
}
}

1
Ryujinx.Graphics.Gpu/Engine/ShaderCache.cs
View file

@ -108,6 +108,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
const TranslationFlags flags =
TranslationFlags.Compute |
TranslationFlags.DebugMode |
TranslationFlags.Unspecialized;
TranslationConfig translationConfig = new TranslationConfig(0x10000, _dumper.CurrentDumpIndex, flags);

7
Ryujinx.Graphics.Gpu/Image/Texture.cs
View file

@ -217,8 +217,6 @@ namespace Ryujinx.Graphics.Gpu.Image
ulong rangeSize = (EndAddress - Address + pageMask) & ~pageMask;
_context.Methods.InvalidateRange(rangeAddress, rangeSize);
Span<byte> data = _context.PhysicalMemory.Read(Address, Size);
if (_info.IsLinear)
@ -683,11 +681,6 @@ namespace Ryujinx.Graphics.Gpu.Image
return Address < address + size && address < EndAddress;
}
public void Invalidate()
{
// _hasData = false;
}
public void IncrementReferenceCount()
{
_referenceCount++;

231
Ryujinx.Graphics.Gpu/Image/TextureBindingsManager.cs Normal file
View file

@ -0,0 +1,231 @@
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Shader;
using System;
namespace Ryujinx.Graphics.Gpu.Image
{
class TextureBindingsManager
{
private GpuContext _context;
private bool _isCompute;
private SamplerPool _samplerPool;
private ulong _texturePoolAddress;
private int _texturePoolMaximumId;
private TexturePoolCache _texturePoolCache;
private TextureBindingInfo[][] _textureBindings;
private TextureBindingInfo[][] _imageBindings;
private struct TextureStatePerStage
{
public ITexture Texture;
public ISampler Sampler;
}
private TextureStatePerStage[][] _textureState;
private TextureStatePerStage[][] _imageState;
private int _textureBufferIndex;
private bool _rebind;
public TextureBindingsManager(GpuContext context, bool isCompute)
{
_context = context;
_isCompute = isCompute;
_texturePoolCache = new TexturePoolCache(context);
int stages = isCompute ? 1 : Constants.TotalShaderStages;
_textureBindings = new TextureBindingInfo[stages][];
_imageBindings = new TextureBindingInfo[stages][];
_textureState = new TextureStatePerStage[stages][];
_imageState = new TextureStatePerStage[stages][];
}
public void SetTextures(int stage, TextureBindingInfo[] bindings)
{
_textureBindings[stage] = bindings;
_textureState[stage] = new TextureStatePerStage[bindings.Length];
}
public void SetImages(int stage, TextureBindingInfo[] bindings)
{
_imageBindings[stage] = bindings;
_imageState[stage] = new TextureStatePerStage[bindings.Length];
}
public void SetTextureBufferIndex(int index)
{
_textureBufferIndex = index;
}
public void SetSamplerPool(ulong gpuVa, int maximumId)
{
ulong address = _context.MemoryManager.Translate(gpuVa);
if (_samplerPool != null)
{
if (_samplerPool.Address == address)
{
return;
}
_samplerPool.Dispose();
}
_samplerPool = new SamplerPool(_context, address, maximumId);
}
public void SetTexturePool(ulong gpuVa, int maximumId)
{
ulong address = _context.MemoryManager.Translate(gpuVa);
_texturePoolAddress = address;
_texturePoolMaximumId = maximumId;
}
public void CommitBindings()
{
TexturePool texturePool = _texturePoolCache.FindOrCreate(
_texturePoolAddress,
_texturePoolMaximumId);
if (_isCompute)
{
CommitTextureBindings(texturePool, ShaderStage.Compute, 0);
CommitImageBindings (texturePool, ShaderStage.Compute, 0);
}
else
{
for (ShaderStage stage = ShaderStage.Vertex; stage <= ShaderStage.Fragment; stage++)
{
int stageIndex = (int)stage - 1;
CommitTextureBindings(texturePool, stage, stageIndex);
CommitImageBindings (texturePool, stage, stageIndex);
}
}
_rebind = false;
}
private void CommitTextureBindings(TexturePool pool, ShaderStage stage, int stageIndex)
{
if (_textureBindings[stageIndex] == null)
{
return;
}
for (int index = 0; index < _textureBindings[stageIndex].Length; index++)
{
TextureBindingInfo binding = _textureBindings[stageIndex][index];
int packedId = ReadPackedId(stageIndex, binding.Handle);
int textureId = UnpackTextureId(packedId);
int samplerId = UnpackSamplerId(packedId);
Texture texture = pool.Get(textureId);
ITexture hostTexture = texture?.GetTargetTexture(binding.Target);
if (_textureState[stageIndex][index].Texture != hostTexture || _rebind)
{
_textureState[stageIndex][index].Texture = hostTexture;
_context.Renderer.Pipeline.BindTexture(index, stage, hostTexture);
}
Sampler sampler = _samplerPool.Get(samplerId);
ISampler hostSampler = sampler?.HostSampler;
if (_textureState[stageIndex][index].Sampler != hostSampler || _rebind)
{
_textureState[stageIndex][index].Sampler = hostSampler;
_context.Renderer.Pipeline.BindSampler(index, stage, hostSampler);
}
}
}
private void CommitImageBindings(TexturePool pool, ShaderStage stage, int stageIndex)
{
if (_imageBindings[stageIndex] == null)
{
return;
}
for (int index = 0; index < _imageBindings[stageIndex].Length; index++)
{
TextureBindingInfo binding = _imageBindings[stageIndex][index];
int packedId = ReadPackedId(stageIndex, binding.Handle);
int textureId = UnpackTextureId(packedId);
Texture texture = pool.Get(textureId);
ITexture hostTexture = texture?.GetTargetTexture(binding.Target);
if (_imageState[stageIndex][index].Texture != hostTexture || _rebind)
{
_imageState[stageIndex][index].Texture = hostTexture;
_context.Renderer.Pipeline.BindImage(index, stage, hostTexture);
}
}
}
private int ReadPackedId(int stage, int wordOffset)
{
ulong address;
var bufferManager = _context.Methods.BufferManager;
if (_isCompute)
{
address = bufferManager.GetComputeUniformBufferAddress(_textureBufferIndex);
}
else
{
address = bufferManager.GetGraphicsUniformBufferAddress(stage, _textureBufferIndex);
}
address += (uint)wordOffset * 4;
return BitConverter.ToInt32(_context.PhysicalMemory.Read(address, 4));
}
private static int UnpackTextureId(int packedId)
{
return (packedId >> 0) & 0xfffff;
}
private static int UnpackSamplerId(int packedId)
{
return (packedId >> 20) & 0xfff;
}
public void InvalidatePoolRange(ulong address, ulong size)
{
_samplerPool?.InvalidateRange(address, size);
_texturePoolCache.InvalidateRange(address, size);
}
public void Rebind()
{
_rebind = true;
}
}
}

185
Ryujinx.Graphics.Gpu/Image/TextureManager.cs
View file

@ -4,7 +4,6 @@ using Ryujinx.Graphics.GAL.Texture;
using Ryujinx.Graphics.Gpu.Image;
using Ryujinx.Graphics.Gpu.Memory;
using Ryujinx.Graphics.Gpu.State;
using Ryujinx.Graphics.Shader;
using Ryujinx.Graphics.Texture;
using System;
@ -13,14 +12,9 @@ namespace Ryujinx.Graphics.Gpu.Image
class TextureManager
{
private GpuContext _context;
private BufferManager _bufferManager;
private SamplerPool _samplerPool;
private ulong _texturePoolAddress;
private int _texturePoolMaximumId;
private TexturePoolCache _texturePoolCache;
private TextureBindingsManager _cpBindingsManager;
private TextureBindingsManager _gpBindingsManager;
private Texture[] _rtColors;
private Texture _rtColor3D;
@ -35,24 +29,12 @@ namespace Ryujinx.Graphics.Gpu.Image
private AutoDeleteCache _cache;
private TextureBindingInfo[][] _bindings;
private struct TextureStatePerStage
{
public ITexture Texture;
public ISampler Sampler;
}
private TextureStatePerStage[][] _textureState;
private int _textureBufferIndex;
public TextureManager(GpuContext context, BufferManager bufferManager)
public TextureManager(GpuContext context)
{
_context = context;
_bufferManager = bufferManager;
_texturePoolCache = new TexturePoolCache(context, this);
_cpBindingsManager = new TextureBindingsManager(context, isCompute: true);
_gpBindingsManager = new TextureBindingsManager(context, isCompute: false);
_rtColors = new Texture[Constants.TotalRenderTargets];
@ -61,47 +43,56 @@ namespace Ryujinx.Graphics.Gpu.Image
_textures = new RangeList<Texture>();
_cache = new AutoDeleteCache();
_bindings = new TextureBindingInfo[Constants.TotalShaderStages][];
_textureState = new TextureStatePerStage[Constants.TotalShaderStages][];
}
public void BindTextures(int stage, TextureBindingInfo[] bindings)
public void SetComputeTextures(TextureBindingInfo[] bindings)
{
_bindings[stage] = bindings;
_textureState[stage] = new TextureStatePerStage[bindings.Length];
_cpBindingsManager.SetTextures(0, bindings);
}
public void SetTextureBufferIndex(int index)
public void SetGraphicsTextures(int stage, TextureBindingInfo[] bindings)
{
_textureBufferIndex = index;
_gpBindingsManager.SetTextures(stage, bindings);
}
public void SetSamplerPool(ulong gpuVa, int maximumId)
public void SetComputeImages(TextureBindingInfo[] bindings)
{
ulong address = _context.MemoryManager.Translate(gpuVa);
if (_samplerPool != null)
{
if (_samplerPool.Address == address)
{
return;
_cpBindingsManager.SetImages(0, bindings);
}
_samplerPool.Dispose();
}
_samplerPool = new SamplerPool(_context, address, maximumId);
}
public void SetTexturePool(ulong gpuVa, int maximumId)
public void SetGraphicsImages(int stage, TextureBindingInfo[] bindings)
{
ulong address = _context.MemoryManager.Translate(gpuVa);
_gpBindingsManager.SetImages(stage, bindings);
}
_texturePoolAddress = address;
_texturePoolMaximumId = maximumId;
public void SetComputeTextureBufferIndex(int index)
{
_cpBindingsManager.SetTextureBufferIndex(index);
}
public void SetGraphicsTextureBufferIndex(int index)
{
_gpBindingsManager.SetTextureBufferIndex(index);
}
public void SetComputeSamplerPool(ulong gpuVa, int maximumId)
{
_cpBindingsManager.SetSamplerPool(gpuVa, maximumId);
}
public void SetGraphicsSamplerPool(ulong gpuVa, int maximumId)
{
_gpBindingsManager.SetSamplerPool(gpuVa, maximumId);
}
public void SetComputeTexturePool(ulong gpuVa, int maximumId)
{
_cpBindingsManager.SetTexturePool(gpuVa, maximumId);
}
public void SetGraphicsTexturePool(ulong gpuVa, int maximumId)
{
_gpBindingsManager.SetTexturePool(gpuVa, maximumId);
}
public void SetRenderTargetColor(int index, Texture color)
@ -121,61 +112,24 @@ namespace Ryujinx.Graphics.Gpu.Image
_rtDepthStencil = depthStencil;
}
public void CommitBindings()
public void CommitComputeBindings()
{
UpdateTextures();
// Evert time we switch between graphics and compute work,
// we must rebind everything.
// Since compute work happens less often, we always do that
// before and after the compute dispatch.
_cpBindingsManager.Rebind();
_cpBindingsManager.CommitBindings();
_gpBindingsManager.Rebind();
}
public void CommitGraphicsBindings()
{
_gpBindingsManager.CommitBindings();
UpdateRenderTargets();
}
private void UpdateTextures()
{
TexturePool texturePool = _texturePoolCache.FindOrCreate(
_texturePoolAddress,
_texturePoolMaximumId);
for (ShaderStage stage = ShaderStage.Vertex; stage <= ShaderStage.Fragment; stage++)
{
int stageIndex = (int)stage - 1;
if (_bindings[stageIndex] == null)
{
continue;
}
for (int index = 0; index < _bindings[stageIndex].Length; index++)
{
TextureBindingInfo binding = _bindings[stageIndex][index];
int packedId = ReadPackedId(stageIndex, binding.Handle);
int textureId = (packedId >> 0) & 0xfffff;
int samplerId = (packedId >> 20) & 0xfff;
Texture texture = texturePool.Get(textureId);
ITexture hostTexture = texture?.GetTargetTexture(binding.Target);
if (_textureState[stageIndex][index].Texture != hostTexture)
{
_textureState[stageIndex][index].Texture = hostTexture;
_context.Renderer.GraphicsPipeline.BindTexture(index, stage, hostTexture);
}
Sampler sampler = _samplerPool.Get(samplerId);
ISampler hostSampler = sampler?.HostSampler;
if (_textureState[stageIndex][index].Sampler != hostSampler)
{
_textureState[stageIndex][index].Sampler = hostSampler;
_context.Renderer.GraphicsPipeline.BindSampler(index, stage, hostSampler);
}
}
}
}
private void UpdateRenderTargets()
{
bool anyChanged = false;
@ -203,7 +157,7 @@ namespace Ryujinx.Graphics.Gpu.Image
if (anyChanged)
{
_context.Renderer.GraphicsPipeline.SetRenderTargets(_rtHostColors, _rtHostDs);
_context.Renderer.Pipeline.SetRenderTargets(_rtHostColors, _rtHostDs);
}
}
else
@ -217,20 +171,11 @@ namespace Ryujinx.Graphics.Gpu.Image
if (anyChanged)
{
_context.Renderer.GraphicsPipeline.SetRenderTargets(_rtColor3D.HostTexture, _rtHostDs);
_context.Renderer.Pipeline.SetRenderTargets(_rtColor3D.HostTexture, _rtHostDs);
}
}
}
private int ReadPackedId(int stage, int wordOffset)
{
ulong address = _bufferManager.GetGraphicsUniformBufferAddress(stage, _textureBufferIndex);
address += (uint)wordOffset * 4;
return BitConverter.ToInt32(_context.PhysicalMemory.Read(address, 4));
}
public Texture FindOrCreateTexture(CopyTexture copyTexture)
{
ulong address = _context.MemoryManager.Translate(copyTexture.Address.Pack());
@ -645,20 +590,6 @@ namespace Ryujinx.Graphics.Gpu.Image
return ts[0];
}
public void InvalidateRange(ulong address, ulong size)
{
Texture[] overlaps = _textures.FindOverlaps(address, size);
foreach (Texture overlap in overlaps)
{
overlap.Invalidate();
}
_samplerPool?.InvalidateRange(address, size);
_texturePoolCache.InvalidateRange(address, size);
}
public void Flush()
{
foreach (Texture texture in _cache)

10
Ryujinx.Graphics.Gpu/Image/TexturePool.cs
View file

@ -9,8 +9,6 @@ namespace Ryujinx.Graphics.Gpu.Image
{
class TexturePool : Pool<Texture>
{
private TextureManager _textureManager;
public LinkedListNode<TexturePool> CacheNode { get; set; }
private struct TextureContainer
@ -21,12 +19,8 @@ namespace Ryujinx.Graphics.Gpu.Image
public TexturePool(
GpuContext context,
TextureManager textureManager,
ulong address,
int maximumId) : base(context, address, maximumId)
{
_textureManager = textureManager;
}
int maximumId) : base(context, address, maximumId) { }
public override Texture Get(int id)
{
@ -56,7 +50,7 @@ namespace Ryujinx.Graphics.Gpu.Image
return null;
}
texture = _textureManager.FindOrCreateTexture(info, TextureSearchFlags.Sampler);
texture = Context.Methods.TextureManager.FindOrCreateTexture(info, TextureSearchFlags.Sampler);
texture.IncrementReferenceCount();

6
Ryujinx.Graphics.Gpu/Image/TexturePoolCache.cs
View file

@ -7,14 +7,12 @@ namespace Ryujinx.Graphics.Gpu.Image
private const int MaxCapacity = 4;
private GpuContext _context;
private TextureManager _textureManager;
private LinkedList<TexturePool> _pools;
public TexturePoolCache(GpuContext context, TextureManager textureManager)
public TexturePoolCache(GpuContext context)
{
_context = context;
_textureManager = textureManager;
_pools = new LinkedList<TexturePool>();
}
@ -42,7 +40,7 @@ namespace Ryujinx.Graphics.Gpu.Image
}
// If not found, create a new one.
pool = new TexturePool(_context, _textureManager, address, maximumId);
pool = new TexturePool(_context, address, maximumId);
pool.CacheNode = _pools.AddLast(pool);

17
Ryujinx.Graphics.Gpu/Memory/BufferManager.cs
View file

@ -272,7 +272,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
BufferRange buffer = GetBufferRange(bounds.Address, bounds.Size);
_context.Renderer.ComputePipeline.SetStorageBuffer(index, buffer);
_context.Renderer.Pipeline.BindStorageBuffer(index, ShaderStage.Compute, buffer);
}
enableMask = _cpUniformBuffers.EnableMask;
@ -293,7 +293,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
BufferRange buffer = GetBufferRange(bounds.Address, bounds.Size);
_context.Renderer.ComputePipeline.SetUniformBuffer(index, buffer);
_context.Renderer.Pipeline.BindUniformBuffer(index, ShaderStage.Compute, buffer);
if (index == 0)
{
@ -312,6 +312,9 @@ namespace Ryujinx.Graphics.Gpu.Memory
buffer.Buffer.SetData(buffer.Offset, data);
}
}
// Force rebind after doing compute work.
_rebind = true;
}
public void CommitBindings()
@ -324,7 +327,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
{
BufferRange buffer = GetBufferRange(_indexBuffer.Address, _indexBuffer.Size);
_context.Renderer.GraphicsPipeline.BindIndexBuffer(buffer, _indexBuffer.Type);
_context.Renderer.Pipeline.BindIndexBuffer(buffer, _indexBuffer.Type);
}
}
else if (_indexBuffer.Address != 0)
@ -352,7 +355,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
vertexBuffers[index] = new VertexBufferDescriptor(buffer, vb.Stride, vb.Divisor);
}
_context.Renderer.GraphicsPipeline.BindVertexBuffers(vertexBuffers);
_context.Renderer.Pipeline.BindVertexBuffers(vertexBuffers);
}
else
{
@ -445,15 +448,13 @@ namespace Ryujinx.Graphics.Gpu.Memory
{
BufferRange buffer = GetBufferRange(bounds.Address, bounds.Size);
BufferRange[] buffers = new BufferRange[] { buffer };
if (isStorage)
{
_context.Renderer.GraphicsPipeline.BindStorageBuffers(index, stage, buffers);
_context.Renderer.Pipeline.BindStorageBuffer(index, stage, buffer);
}
else
{
_context.Renderer.GraphicsPipeline.BindUniformBuffers(index, stage, buffers);
_context.Renderer.Pipeline.BindUniformBuffer(index, stage, buffer);
}
if (!isStorage && index == 0)

2
Ryujinx.Graphics.Gpu/State/MethodOffset.cs
View file

@ -23,8 +23,10 @@ namespace Ryujinx.Graphics.Gpu.State
ClearDepthValue = 0x364,
ClearStencilValue = 0x368,
DepthBiasState = 0x370,
TextureBarrier = 0x378,
StencilBackMasks = 0x3d5,
InvalidateTextures = 0x3dd,
TextureBarrierTiled = 0x3df,
RtDepthStencilState = 0x3f8,
VertexAttribState = 0x458,
RtDepthStencilSize = 0x48a,

95
Ryujinx.Graphics.OpenGL/ComputePipeline.cs
View file

@ -1,95 +0,0 @@
using OpenTK.Graphics.OpenGL;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Shader;
using System;
namespace Ryujinx.Graphics.OpenGL
{
class ComputePipeline : IComputePipeline
{
private Renderer _renderer;
private Program _program;
public ComputePipeline(Renderer renderer)
{
_renderer = renderer;
}
public void Dispatch(int groupsX, int groupsY, int groupsZ)
{
BindProgram();
GL.DispatchCompute(groupsX, groupsY, groupsZ);
UnbindProgram();
}
public void SetProgram(IProgram program)
{
_program = (Program)program;
}
public void SetStorageBuffer(int index, BufferRange buffer)
{
BindProgram();
BindBuffer(index, buffer, isStorage: true);
UnbindProgram();
}
public void SetUniformBuffer(int index, BufferRange buffer)
{
BindProgram();
BindBuffer(index, buffer, isStorage: false);
UnbindProgram();
}
private void BindBuffer(int index, BufferRange buffer, bool isStorage)
{
int bindingPoint = isStorage
? _program.GetStorageBufferBindingPoint(ShaderStage.Compute, index)
: _program.GetUniformBufferBindingPoint(ShaderStage.Compute, index);
if (bindingPoint == -1)
{
return;
}
BufferRangeTarget target = isStorage
? BufferRangeTarget.ShaderStorageBuffer
: BufferRangeTarget.UniformBuffer;
if (buffer.Buffer == null)
{
GL.BindBufferRange(target, bindingPoint, 0, IntPtr.Zero, 0);
return;
}
int bufferHandle = ((Buffer)buffer.Buffer).Handle;
IntPtr bufferOffset = (IntPtr)buffer.Offset;
GL.BindBufferRange(
target,
bindingPoint,
bufferHandle,
bufferOffset,
buffer.Size);
}
private void BindProgram()
{
_program.Bind();
}
private void UnbindProgram()
{
((GraphicsPipeline)_renderer.GraphicsPipeline).RebindProgram();
}
}
}

62
Ryujinx.Graphics.OpenGL/GraphicsPipeline.cs → Ryujinx.Graphics.OpenGL/Pipeline.cs
View file

@ -4,12 +4,13 @@ using Ryujinx.Graphics.GAL.Blend;
using Ryujinx.Graphics.GAL.Color;
using Ryujinx.Graphics.GAL.DepthStencil;
using Ryujinx.Graphics.GAL.InputAssembler;
using Ryujinx.Graphics.OpenGL.Formats;
using Ryujinx.Graphics.Shader;
using System;
namespace Ryujinx.Graphics.OpenGL
{
class GraphicsPipeline : IGraphicsPipeline
class Pipeline : IPipeline
{
private Program _program;
@ -33,7 +34,7 @@ namespace Ryujinx.Graphics.OpenGL
private uint[] _componentMasks;
internal GraphicsPipeline()
internal Pipeline()
{
_clipOrigin = ClipOrigin.LowerLeft;
}
@ -62,6 +63,29 @@ namespace Ryujinx.Graphics.OpenGL
GL.Enable(IndexedEnableCap.Blend, index);
}
public void BindImage(int index, ShaderStage stage, ITexture texture)
{
int unit = _program.GetImageUnit(stage, index);
if (unit != -1 && texture != null)
{
TextureView view = (TextureView)texture;
FormatInfo formatInfo = FormatTable.GetFormatInfo(view.Format);
SizedInternalFormat format = (SizedInternalFormat)formatInfo.PixelInternalFormat;
GL.BindImageTexture(
unit,
view.Handle,
0,
true,
0,
TextureAccess.ReadWrite,
format);
}
}
public void BindIndexBuffer(BufferRange buffer, IndexType type)
{
_elementsType = type.Convert();
@ -107,19 +131,17 @@ namespace Ryujinx.Graphics.OpenGL
}
}
public void BindStorageBuffers(int index, ShaderStage stage, BufferRange[] buffers)
public void BindStorageBuffer(int index, ShaderStage stage, BufferRange buffer)
{
BindBuffers(index, stage, buffers, isStorage: true);
BindBuffer(index, stage, buffer, isStorage: true);
}
public void BindUniformBuffers(int index, ShaderStage stage, BufferRange[] buffers)
public void BindUniformBuffer(int index, ShaderStage stage, BufferRange buffer)
{
BindBuffers(index, stage, buffers, isStorage: false);
BindBuffer(index, stage, buffer, isStorage: false);
}
private void BindBuffers(int index, ShaderStage stage, BufferRange[] buffers, bool isStorage)
{
for (int bufferIndex = 0; bufferIndex < buffers.Length; bufferIndex++, index++)
private void BindBuffer(int index, ShaderStage stage, BufferRange buffer, bool isStorage)
{
int bindingPoint = isStorage
? _program.GetStorageBufferBindingPoint(stage, index)
@ -127,11 +149,9 @@ namespace Ryujinx.Graphics.OpenGL
if (bindingPoint == -1)
{
continue;
return;
}
BufferRange buffer = buffers[bufferIndex];
BufferRangeTarget target = isStorage
? BufferRangeTarget.ShaderStorageBuffer
: BufferRangeTarget.UniformBuffer;
@ -140,7 +160,7 @@ namespace Ryujinx.Graphics.OpenGL
{
GL.BindBufferRange(target, bindingPoint, 0, IntPtr.Zero, 0);
continue;
return;
}
int bufferHandle = ((Buffer)buffer.Buffer).Handle;
@ -154,7 +174,6 @@ namespace Ryujinx.Graphics.OpenGL
bufferOffset,
buffer.Size);
}
}
public void BindVertexAttribs(VertexAttribDescriptor[] vertexAttribs)
{
@ -264,6 +283,11 @@ namespace Ryujinx.Graphics.OpenGL
}
}
public void Dispatch(int groupsX, int groupsY, int groupsZ)
{
GL.DispatchCompute(groupsX, groupsY, groupsZ);
}
public void Draw(int vertexCount, int instanceCount, int firstVertex, int firstInstance)
{
if (!_program.IsLinked)
@ -803,6 +827,16 @@ namespace Ryujinx.Graphics.OpenGL
SetOrigin(flipY ? ClipOrigin.UpperLeft : ClipOrigin.LowerLeft);
}
public void TextureBarrier()
{
GL.MemoryBarrier(MemoryBarrierFlags.TextureFetchBarrierBit);
}
public void TextureBarrierTiled()
{
GL.MemoryBarrier(MemoryBarrierFlags.TextureFetchBarrierBit);
}
private void SetOrigin(ClipOrigin origin)
{
if (_clipOrigin != origin)

57
Ryujinx.Graphics.OpenGL/Program.cs
View file

@ -6,8 +6,17 @@ namespace Ryujinx.Graphics.OpenGL
{
class Program : IProgram
{
private const int StageShift = 5;
private const int ShaderStages = 6;
private const int UbStageShift = 5;
private const int SbStageShift = 4;
private const int TexStageShift = 5;
private const int ImgStageShift = 3;
private const int UbsPerStage = 1 << UbStageShift;
private const int SbsPerStage = 1 << SbStageShift;
private const int TexsPerStage = 1 << TexStageShift;
private const int ImgsPerStage = 1 << ImgStageShift;
public int Handle { get; private set; }
@ -16,12 +25,14 @@ namespace Ryujinx.Graphics.OpenGL
private int[] _ubBindingPoints;
private int[] _sbBindingPoints;
private int[] _textureUnits;
private int[] _imageUnits;
public Program(IShader[] shaders)
{
_ubBindingPoints = new int[32 * 6];
_sbBindingPoints = new int[16 * 6];
_textureUnits = new int[32 * 6];
_ubBindingPoints = new int[UbsPerStage * ShaderStages];
_sbBindingPoints = new int[SbsPerStage * ShaderStages];
_textureUnits = new int[TexsPerStage * ShaderStages];
_imageUnits = new int[ImgsPerStage * ShaderStages];
for (int index = 0; index < _ubBindingPoints.Length; index++)
{
@ -38,6 +49,11 @@ namespace Ryujinx.Graphics.OpenGL
_textureUnits[index] = -1;
}
for (int index = 0; index < _imageUnits.Length; index++)
{
_imageUnits[index] = -1;
}
Handle = GL.CreateProgram();
for (int index = 0; index < shaders.Length; index++)
@ -79,7 +95,7 @@ namespace Ryujinx.Graphics.OpenGL
GL.UniformBlockBinding(Handle, location, ubBindingPoint);
int bpIndex = (int)shader.Stage << StageShift | descriptor.Slot;
int bpIndex = (int)shader.Stage << UbStageShift | descriptor.Slot;
_ubBindingPoints[bpIndex] = ubBindingPoint;
@ -117,7 +133,27 @@ namespace Ryujinx.Graphics.OpenGL
GL.Uniform1(location, textureUnit);
int uIndex = (int)shader.Stage << StageShift | samplerIndex++;
int uIndex = (int)shader.Stage << TexStageShift | samplerIndex++;
_textureUnits[uIndex] = textureUnit;
textureUnit++;
}
int imageIndex = 0;
foreach (TextureDescriptor descriptor in shader.Info.Images)
{
int location = GL.GetUniformLocation(Handle, descriptor.Name);
if (location < 0)
{
continue;
}
GL.Uniform1(location, textureUnit);
int uIndex = (int)shader.Stage << ImgStageShift | imageIndex++;
_textureUnits[uIndex] = textureUnit;
@ -133,7 +169,7 @@ namespace Ryujinx.Graphics.OpenGL
public int GetUniformBufferBindingPoint(ShaderStage stage, int index)
{
return _ubBindingPoints[(int)stage << StageShift | index];
return _ubBindingPoints[(int)stage << UbStageShift | index];
}
public int GetStorageBufferBindingPoint(ShaderStage stage, int index)
@ -143,7 +179,12 @@ namespace Ryujinx.Graphics.OpenGL
public int GetTextureUnit(ShaderStage stage, int index)
{
return _textureUnits[(int)stage << StageShift | index];
return _textureUnits[(int)stage << TexStageShift | index];
}
public int GetImageUnit(ShaderStage stage, int index)
{
return _textureUnits[(int)stage << ImgStageShift | index];
}
private void CheckProgramLink()

6
Ryujinx.Graphics.OpenGL/Renderer.cs
View file

@ -8,8 +8,7 @@ namespace Ryujinx.Graphics.OpenGL
{
public class Renderer : IRenderer
{
public IComputePipeline ComputePipeline { get; }
public IGraphicsPipeline GraphicsPipeline { get; }
public IPipeline Pipeline { get; }
private Counters _counters;
@ -21,8 +20,7 @@ namespace Ryujinx.Graphics.OpenGL
public Renderer()
{
ComputePipeline = new ComputePipeline(this);
GraphicsPipeline = new GraphicsPipeline();
Pipeline = new Pipeline();
_counters = new Counters();

2
Ryujinx.Graphics.Shader/CodeGen/Glsl/CodeGenContext.cs
View file

@ -12,6 +12,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
public List<BufferDescriptor> CBufferDescriptors { get; }
public List<BufferDescriptor> SBufferDescriptors { get; }
public List<TextureDescriptor> TextureDescriptors { get; }
public List<TextureDescriptor> ImageDescriptors { get; }
public OperandManager OperandManager { get; }
@ -28,6 +29,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
CBufferDescriptors = new List<BufferDescriptor>();
SBufferDescriptors = new List<BufferDescriptor>();
TextureDescriptors = new List<TextureDescriptor>();
ImageDescriptors = new List<TextureDescriptor>();
OperandManager = new OperandManager();

90
Ryujinx.Graphics.Shader/CodeGen/Glsl/Declarations.cs
View file

@ -88,6 +88,13 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
context.AppendLine();
}
if (info.Images.Count != 0)
{
DeclareImages(context, info);
context.AppendLine();
}
if (context.Config.Stage != ShaderStage.Compute)
{
if (info.IAttributes.Count != 0)
@ -204,7 +211,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
continue;
}
string samplerTypeName = GetSamplerTypeName(texOp.Target);
string samplerTypeName = GetSamplerTypeName(texOp.Type);
context.AppendLine("uniform " + samplerTypeName + " " + samplerName + ";");
}
@ -221,17 +228,47 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
{
AstOperand operand = texOp.GetSource(0) as AstOperand;
desc = new TextureDescriptor(samplerName, texOp.Target, operand.CbufSlot, operand.CbufOffset);
desc = new TextureDescriptor(samplerName, texOp.Type, operand.CbufSlot, operand.CbufOffset);
}
else
{
desc = new TextureDescriptor(samplerName, texOp.Target, texOp.Handle);
desc = new TextureDescriptor(samplerName, texOp.Type, texOp.Handle);
}
context.TextureDescriptors.Add(desc);
}
}
private static void DeclareImages(CodeGenContext context, StructuredProgramInfo info)
{
Dictionary<string, AstTextureOperation> images = new Dictionary<string, AstTextureOperation>();
foreach (AstTextureOperation texOp in info.Images.OrderBy(x => x.Handle))
{
string imageName = OperandManager.GetImageName(context.Config.Stage, texOp);
if (!images.TryAdd(imageName, texOp))
{
continue;
}
string imageTypeName = GetImageTypeName(texOp.Type);
context.AppendLine("writeonly uniform " + imageTypeName + " " + imageName + ";");
}
foreach (KeyValuePair<string, AstTextureOperation> kv in images)
{
string imageName = kv.Key;
AstTextureOperation texOp = kv.Value;
TextureDescriptor desc = new TextureDescriptor(imageName, texOp.Type, texOp.Handle);
context.ImageDescriptors.Add(desc);
}
}
private static void DeclareInputAttributes(CodeGenContext context, StructuredProgramInfo info)
{
string suffix = context.Config.Stage == ShaderStage.Geometry ? "[]" : string.Empty;
@ -284,36 +321,65 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
}
}
private static string GetSamplerTypeName(TextureTarget type)
private static string GetSamplerTypeName(SamplerType type)
{
string typeName;
switch (type & TextureTarget.Mask)
switch (type & SamplerType.Mask)
{
case TextureTarget.Texture1D: typeName = "sampler1D"; break;
case TextureTarget.Texture2D: typeName = "sampler2D"; break;
case TextureTarget.Texture3D: typeName = "sampler3D"; break;
case TextureTarget.TextureCube: typeName = "samplerCube"; break;
case SamplerType.Texture1D: typeName = "sampler1D"; break;
case SamplerType.TextureBuffer: typeName = "samplerBuffer"; break;
case SamplerType.Texture2D: typeName = "sampler2D"; break;
case SamplerType.Texture3D: typeName = "sampler3D"; break;
case SamplerType.TextureCube: typeName = "samplerCube"; break;
default: throw new ArgumentException($"Invalid sampler type \"{type}\".");
}
if ((type & TextureTarget.Multisample) != 0)
if ((type & SamplerType.Multisample) != 0)
{
typeName += "MS";
}
if ((type & TextureTarget.Array) != 0)
if ((type & SamplerType.Array) != 0)
{
typeName += "Array";
}
if ((type & TextureTarget.Shadow) != 0)
if ((type & SamplerType.Shadow) != 0)
{
typeName += "Shadow";
}
return typeName;
}
private static string GetImageTypeName(SamplerType type)
{
string typeName;
switch (type & SamplerType.Mask)
{
case SamplerType.Texture1D: typeName = "image1D"; break;
case SamplerType.TextureBuffer: typeName = "imageBuffer"; break;
case SamplerType.Texture2D: typeName = "image2D"; break;
case SamplerType.Texture3D: typeName = "image3D"; break;
case SamplerType.TextureCube: typeName = "imageCube"; break;
default: throw new ArgumentException($"Invalid sampler type \"{type}\".");
}
if ((type & SamplerType.Multisample) != 0)
{
typeName += "MS";
}
if ((type & SamplerType.Array) != 0)
{
typeName += "Array";
}
return typeName;
}
}
}

1
Ryujinx.Graphics.Shader/CodeGen/Glsl/DefaultNames.cs
View file

@ -5,6 +5,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
public const string LocalNamePrefix = "temp";
public const string SamplerNamePrefix = "tex";
public const string ImageNamePrefix = "img";
public const string IAttributePrefix = "in_attr";
public const string OAttributePrefix = "out_attr";

1
Ryujinx.Graphics.Shader/CodeGen/Glsl/GlslGenerator.cs
View file

@ -21,6 +21,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
context.CBufferDescriptors.ToArray(),
context.SBufferDescriptors.ToArray(),
context.TextureDescriptors.ToArray(),
context.ImageDescriptors.ToArray(),
context.GetCode());
}

3
Ryujinx.Graphics.Shader/CodeGen/Glsl/GlslProgram.cs
View file

@ -5,6 +5,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
public BufferDescriptor[] CBufferDescriptors { get; }
public BufferDescriptor[] SBufferDescriptors { get; }
public TextureDescriptor[] TextureDescriptors { get; }
public TextureDescriptor[] ImageDescriptors { get; }
public string Code { get; }
@ -12,11 +13,13 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
BufferDescriptor[] cBufferDescriptors,
BufferDescriptor[] sBufferDescriptors,
TextureDescriptor[] textureDescriptors,
TextureDescriptor[] imageDescriptors,
string code)
{
CBufferDescriptors = cBufferDescriptors;
SBufferDescriptors = sBufferDescriptors;
TextureDescriptors = textureDescriptors;
ImageDescriptors = imageDescriptors;
Code = code;
}
}

3
Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGen.cs
View file

@ -87,6 +87,9 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
{
switch (inst)
{
case Instruction.ImageStore:
return InstGenMemory.ImageStore(context, operation);
case Instruction.LoadAttribute:
return InstGenMemory.LoadAttribute(context, operation);

2
Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenHelper.cs
View file

@ -48,6 +48,8 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
Add(Instruction.ExponentB2, InstType.CallUnary, "exp2");
Add(Instruction.Floor, InstType.CallUnary, "floor");
Add(Instruction.FusedMultiplyAdd, InstType.CallTernary, "fma");
Add(Instruction.ImageLoad, InstType.Special);
Add(Instruction.ImageStore, InstType.Special);
Add(Instruction.IsNan, InstType.CallUnary, "isnan");
Add(Instruction.LoadAttribute, InstType.Special);
Add(Instruction.LoadConstant, InstType.Special);

84
Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs
View file

@ -9,6 +9,80 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
{
static class InstGenMemory
{
public static string ImageStore(CodeGenContext context, AstOperation operation)
{
AstTextureOperation texOp = (AstTextureOperation)operation;
bool isBindless = (texOp.Flags & TextureFlags.Bindless) != 0;
bool isArray = (texOp.Type & SamplerType.Array) != 0;
string texCall = "imageStore";
string imageName = OperandManager.GetImageName(context.Config.Stage, texOp);
texCall += "(" + imageName;
int coordsCount = texOp.Type.GetDimensions();
int pCount = coordsCount;
int arrayIndexElem = -1;
if (isArray)
{
arrayIndexElem = pCount++;
}
int srcIndex = isBindless ? 1 : 0;
string Src(VariableType type)
{
return GetSoureExpr(context, texOp.GetSource(srcIndex++), type);
}
void Append(string str)
{
texCall += ", " + str;
}
if (pCount > 1)
{
string[] elems = new string[pCount];
for (int index = 0; index < pCount; index++)
{
elems[index] = Src(VariableType.S32);
}
Append("ivec" + pCount + "(" + string.Join(", ", elems) + ")");
}
else
{
Append(Src(VariableType.S32));
}
string[] cElems = new string[4];
for (int index = 0; index < 4; index++)
{
if (srcIndex < texOp.SourcesCount)
{
cElems[index] = Src(VariableType.F32);
}
else
{
cElems[index] = NumberFormatter.FormatFloat(0);
}
}
Append("vec4(" + string.Join(", ", cElems) + ")");
texCall += ")";
return texCall;
}
public static string LoadAttribute(CodeGenContext context, AstOperation operation)
{
IAstNode src1 = operation.GetSource(0);
@ -98,9 +172,9 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
bool hasOffset = (texOp.Flags & TextureFlags.Offset) != 0;
bool hasOffsets = (texOp.Flags & TextureFlags.Offsets) != 0;
bool isArray = (texOp.Target & TextureTarget.Array) != 0;
bool isMultisample = (texOp.Target & TextureTarget.Multisample) != 0;
bool isShadow = (texOp.Target & TextureTarget.Shadow) != 0;
bool isArray = (texOp.Type & SamplerType.Array) != 0;
bool isMultisample = (texOp.Type & SamplerType.Multisample) != 0;
bool isShadow = (texOp.Type & SamplerType.Shadow) != 0;
// This combination is valid, but not available on GLSL.
// For now, ignore the LOD level and do a normal sample.
@ -134,7 +208,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
texCall += "(" + samplerName;
int coordsCount = texOp.Target.GetDimensions();
int coordsCount = texOp.Type.GetDimensions();
int pCount = coordsCount;
@ -147,7 +221,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
// The sampler 1D shadow overload expects a
// dummy value on the middle of the vector, who knows why...
bool hasDummy1DShadowElem = texOp.Target == (TextureTarget.Texture1D | TextureTarget.Shadow);
bool hasDummy1DShadowElem = texOp.Type == (SamplerType.Texture1D | SamplerType.Shadow);
if (hasDummy1DShadowElem)
{

7
Ryujinx.Graphics.Shader/CodeGen/Glsl/OperandManager.cs
View file

@ -241,6 +241,13 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
return GetShaderStagePrefix(stage) + "_" + DefaultNames.SamplerNamePrefix + suffix;
}
public static string GetImageName(ShaderStage stage, AstTextureOperation texOp)
{
string suffix = texOp.Handle.ToString();
return GetShaderStagePrefix(stage) + "_" + DefaultNames.ImageNamePrefix + suffix;
}
public static string GetShaderStagePrefix(ShaderStage stage)
{
int index = (int)stage;

11
Ryujinx.Graphics.Shader/Decoders/ImageComponents.cs Normal file
View file

@ -0,0 +1,11 @@
namespace Ryujinx.Graphics.Shader.Decoders
{
enum ImageComponents
{
Red = 1 << 0,
Green = 1 << 1,
Blue = 1 << 2,
Alpha = 1 << 3
}
}

12
Ryujinx.Graphics.Shader/Decoders/ImageDimensions.cs Normal file
View file

@ -0,0 +1,12 @@
namespace Ryujinx.Graphics.Shader.Decoders
{
enum ImageDimensions
{
Image1D,
ImageBuffer,
Image1DArray,
Image2D,
Image2DArray,
Image3D
}
}

48
Ryujinx.Graphics.Shader/Decoders/OpCodeImage.cs Normal file
View file

@ -0,0 +1,48 @@
using Ryujinx.Graphics.Shader.Instructions;
namespace Ryujinx.Graphics.Shader.Decoders
{
class OpCodeImage : OpCode
{
public Register Ra { get; }
public Register Rb { get; }
public Register Rc { get; }
public ImageComponents Components { get; }
public IntegerSize Size { get; }
public bool ByteAddress { get; }
public ImageDimensions Dimensions { get; }
public int Immediate { get; }
public bool UseComponents { get; }
public bool IsBindless { get; }
public OpCodeImage(InstEmitter emitter, ulong address, long opCode) : base(emitter, address, opCode)
{
Ra = new Register(opCode.Extract(8, 8), RegisterType.Gpr);
Rb = new Register(opCode.Extract(0, 8), RegisterType.Gpr);
Rc = new Register(opCode.Extract(39, 8), RegisterType.Gpr);
UseComponents = !opCode.Extract(52);
if (UseComponents)
{
Components = (ImageComponents)opCode.Extract(20, 4);
}
else
{
Size = (IntegerSize)opCode.Extract(20, 4);
}
ByteAddress = !opCode.Extract(23);
Dimensions = (ImageDimensions)opCode.Extract(33, 3);
Immediate = opCode.Extract(36, 13);
IsBindless = !opCode.Extract(51);
}
}
}

1
Ryujinx.Graphics.Shader/Decoders/OpCodeTable.cs
View file

@ -143,6 +143,7 @@ namespace Ryujinx.Graphics.Shader.Decoders
Set("111000101001xx", InstEmit.Ssy, typeof(OpCodeSsy));
Set("1110111101010x", InstEmit.St, typeof(OpCodeMemory));
Set("1110111011011x", InstEmit.Stg, typeof(OpCodeMemory));
Set("11101011001xxx", InstEmit.Sust, typeof(OpCodeImage));
Set("1111000011111x", InstEmit.Sync, typeof(OpCodeSync));
Set("110000xxxx111x", InstEmit.Tex, typeof(OpCodeTex));
Set("1101111010111x", InstEmit.TexB, typeof(OpCodeTexB));

192
Ryujinx.Graphics.Shader/Instructions/InstEmitTexture.cs
View file

@ -10,6 +10,96 @@ namespace Ryujinx.Graphics.Shader.Instructions
{
static partial class InstEmit
{
public static void Sust(EmitterContext context)
{
OpCodeImage op = (OpCodeImage)context.CurrOp;
int raIndex = op.Ra.Index;
int rbIndex = op.Rb.Index;
Operand Ra()
{
if (raIndex > RegisterConsts.RegisterZeroIndex)
{
return Const(0);
}
return context.Copy(Register(raIndex++, RegisterType.Gpr));
}
Operand Rb()
{
if (rbIndex > RegisterConsts.RegisterZeroIndex)
{
return Const(0);
}
return context.Copy(Register(rbIndex++, RegisterType.Gpr));
}
bool isArray = op.Dimensions == ImageDimensions.Image1DArray ||
op.Dimensions == ImageDimensions.Image2DArray;
Operand arrayIndex = isArray ? Ra() : null;
List<Operand> sourcesList = new List<Operand>();
if (op.IsBindless)
{
sourcesList.Add(context.Copy(Register(op.Rc)));
}
SamplerType type = GetSamplerType(op.Dimensions);
int coordsCount = type.GetDimensions();
for (int index = 0; index < coordsCount; index++)
{
sourcesList.Add(Ra());
}
if (isArray)
{
sourcesList.Add(arrayIndex);
type |= SamplerType.Array;
}
if (op.UseComponents)
{
int componentMask = (int)op.Components;
for (int compMask = componentMask, compIndex = 0; compMask != 0; compMask >>= 1, compIndex++)
{
if ((compMask & 1) != 0)
{
sourcesList.Add(Rb());
}
}
}
else
{
// TODO.
}
Operand[] sources = sourcesList.ToArray();
int handle = !op.IsBindless ? op.Immediate : 0;
TextureFlags flags = op.IsBindless ? TextureFlags.Bindless : TextureFlags.None;
TextureOperation operation = new TextureOperation(
Instruction.ImageStore,
type,
flags,
handle,
0,
null,
sources);
context.Add(operation);
}
public static void Tex(EmitterContext context)
{
Tex(context, TextureFlags.None);
@ -74,15 +164,15 @@ namespace Ryujinx.Graphics.Shader.Instructions
}
}
TextureTarget type;
SamplerType type;
TextureFlags flags;
if (op is OpCodeTexs texsOp)
{
type = GetTextureType (texsOp.Target);
flags = GetTextureFlags(texsOp.Target);
type = GetSamplerType (texsOp.Target);
flags = GetSamplerFlags(texsOp.Target);
if ((type & TextureTarget.Array) != 0)
if ((type & SamplerType.Array) != 0)
{
Operand arrayIndex = Ra();
@ -91,7 +181,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
sourcesList.Add(arrayIndex);
if ((type & TextureTarget.Shadow) != 0)
if ((type & SamplerType.Shadow) != 0)
{
sourcesList.Add(Rb());
}
@ -149,8 +239,8 @@ namespace Ryujinx.Graphics.Shader.Instructions
}
else if (op is OpCodeTlds tldsOp)
{
type = GetTextureType (tldsOp.Target);
flags = GetTextureFlags(tldsOp.Target) | TextureFlags.IntCoords;
type = GetSamplerType (tldsOp.Target);
flags = GetSamplerFlags(tldsOp.Target) | TextureFlags.IntCoords;
switch (tldsOp.Target)
{
@ -217,14 +307,14 @@ namespace Ryujinx.Graphics.Shader.Instructions
sourcesList.Add(Ra());
}
type = TextureTarget.Texture2D;
type = SamplerType.Texture2D;
flags = TextureFlags.Gather;
if (tld4sOp.HasDepthCompare)
{
sourcesList.Add(Rb());
type |= TextureTarget.Shadow;
type |= SamplerType.Shadow;
}
if (tld4sOp.HasOffset)
@ -338,7 +428,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
List<Operand> sourcesList = new List<Operand>();
TextureTarget type = GetTextureType(op.Dimensions);
SamplerType type = GetSamplerType(op.Dimensions);
TextureFlags flags = TextureFlags.Gather;
@ -353,7 +443,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
{
sourcesList.Add(arrayIndex);
type |= TextureTarget.Array;
type |= SamplerType.Array;
}
Operand[] packedOffs = new Operand[2];
@ -365,7 +455,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
{
sourcesList.Add(Rb());
type |= TextureTarget.Shadow;
type |= SamplerType.Shadow;
}
if (op.Offset != TextureGatherOffset.None)
@ -446,7 +536,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
// TODO: Validate and use property.
Instruction inst = Instruction.TextureSize;
TextureTarget type = TextureTarget.Texture2D;
SamplerType type = SamplerType.Texture2D;
TextureFlags flags = bindless ? TextureFlags.Bindless : TextureFlags.None;
@ -551,7 +641,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
sourcesList.Add(Rb());
}
TextureTarget type = GetTextureType(op.Dimensions);
SamplerType type = GetSamplerType(op.Dimensions);
int coordsCount = type.GetDimensions();
@ -564,7 +654,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
{
sourcesList.Add(arrayIndex);
type |= TextureTarget.Array;
type |= SamplerType.Array;
}
bool hasLod = op.LodMode > TextureLodMode.LodZero;
@ -577,7 +667,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
{
sourcesList.Add(Rb());
type |= TextureTarget.Shadow;
type |= SamplerType.Shadow;
}
if ((op.LodMode == TextureLodMode.LodZero ||
@ -611,7 +701,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
{
sourcesList.Add(Rb());
type |= TextureTarget.Multisample;
type |= SamplerType.Multisample;
}
Operand[] sources = sourcesList.ToArray();
@ -650,83 +740,109 @@ namespace Ryujinx.Graphics.Shader.Instructions
}
}
private static TextureTarget GetTextureType(TextureDimensions dimensions)
private static SamplerType GetSamplerType(ImageDimensions target)
{
switch (target)
{
case ImageDimensions.Image1D:
return SamplerType.Texture1D;
case ImageDimensions.ImageBuffer:
return SamplerType.TextureBuffer;
case ImageDimensions.Image1DArray:
return SamplerType.Texture1D | SamplerType.Array;
case ImageDimensions.Image2D:
return SamplerType.Texture2D;
case ImageDimensions.Image2DArray:
return SamplerType.Texture2D | SamplerType.Array;
case ImageDimensions.Image3D:
return SamplerType.Texture3D;
}
throw new ArgumentException($"Invalid image target \"{target}\".");
}
private static SamplerType GetSamplerType(TextureDimensions dimensions)
{
switch (dimensions)
{
case TextureDimensions.Texture1D: return TextureTarget.Texture1D;
case TextureDimensions.Texture2D: return TextureTarget.Texture2D;
case TextureDimensions.Texture3D: return TextureTarget.Texture3D;
case TextureDimensions.TextureCube: return TextureTarget.TextureCube;
case TextureDimensions.Texture1D: return SamplerType.Texture1D;
case TextureDimensions.Texture2D: return SamplerType.Texture2D;
case TextureDimensions.Texture3D: return SamplerType.Texture3D;
case TextureDimensions.TextureCube: return SamplerType.TextureCube;
}
throw new ArgumentException($"Invalid texture dimensions \"{dimensions}\".");
}
private static TextureTarget GetTextureType(Decoders.TextureTarget type)
private static SamplerType GetSamplerType(Decoders.TextureTarget type)
{
switch (type)
{
case Decoders.TextureTarget.Texture1DLodZero:
return TextureTarget.Texture1D;
return SamplerType.Texture1D;
case Decoders.TextureTarget.Texture2D:
case Decoders.TextureTarget.Texture2DLodZero:
case Decoders.TextureTarget.Texture2DLodLevel:
return TextureTarget.Texture2D;
return SamplerType.Texture2D;
case Decoders.TextureTarget.Texture2DDepthCompare:
case Decoders.TextureTarget.Texture2DLodLevelDepthCompare:
case Decoders.TextureTarget.Texture2DLodZeroDepthCompare:
return TextureTarget.Texture2D | TextureTarget.Shadow;
return SamplerType.Texture2D | SamplerType.Shadow;
case Decoders.TextureTarget.Texture2DArray:
case Decoders.TextureTarget.Texture2DArrayLodZero:
return TextureTarget.Texture2D | TextureTarget.Array;
return SamplerType.Texture2D | SamplerType.Array;
case Decoders.TextureTarget.Texture2DArrayLodZeroDepthCompare:
return TextureTarget.Texture2D | TextureTarget.Array | TextureTarget.Shadow;
return SamplerType.Texture2D | SamplerType.Array | SamplerType.Shadow;
case Decoders.TextureTarget.Texture3D:
case Decoders.TextureTarget.Texture3DLodZero:
return TextureTarget.Texture3D;
return SamplerType.Texture3D;
case Decoders.TextureTarget.TextureCube:
case Decoders.TextureTarget.TextureCubeLodLevel:
return TextureTarget.TextureCube;
return SamplerType.TextureCube;
}
throw new ArgumentException($"Invalid texture type \"{type}\".");
}
private static TextureTarget GetTextureType(TexelLoadTarget type)
private static SamplerType GetSamplerType(TexelLoadTarget type)
{
switch (type)
{
case TexelLoadTarget.Texture1DLodZero:
case TexelLoadTarget.Texture1DLodLevel:
return TextureTarget.Texture1D;
return SamplerType.Texture1D;
case TexelLoadTarget.Texture2DLodZero:
case TexelLoadTarget.Texture2DLodZeroOffset:
case TexelLoadTarget.Texture2DLodLevel:
case TexelLoadTarget.Texture2DLodLevelOffset:
return TextureTarget.Texture2D;
return SamplerType.Texture2D;
case TexelLoadTarget.Texture2DLodZeroMultisample:
return TextureTarget.Texture2D | TextureTarget.Multisample;
return SamplerType.Texture2D | SamplerType.Multisample;
case TexelLoadTarget.Texture3DLodZero:
return TextureTarget.Texture3D;
return SamplerType.Texture3D;
case TexelLoadTarget.Texture2DArrayLodZero:
return TextureTarget.Texture2D | TextureTarget.Array;
return SamplerType.Texture2D | SamplerType.Array;
}
throw new ArgumentException($"Invalid texture type \"{type}\".");
}
private static TextureFlags GetTextureFlags(Decoders.TextureTarget type)
private static TextureFlags GetSamplerFlags(Decoders.TextureTarget type)
{
switch (type)
{
@ -752,7 +868,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
throw new ArgumentException($"Invalid texture type \"{type}\".");
}
private static TextureFlags GetTextureFlags(TexelLoadTarget type)
private static TextureFlags GetSamplerFlags(TexelLoadTarget type)
{
switch (type)
{

2
Ryujinx.Graphics.Shader/IntermediateRepresentation/Instruction.cs
View file

@ -45,6 +45,8 @@ namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
ExponentB2,
Floor,
FusedMultiplyAdd,
ImageLoad,
ImageStore,
IsNan,
LoadAttribute,
LoadConstant,

6
Ryujinx.Graphics.Shader/IntermediateRepresentation/TextureOperation.cs
View file

@ -2,21 +2,21 @@ namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
{
class TextureOperation : Operation
{
public TextureTarget Target { get; }
public SamplerType Type { get; }
public TextureFlags Flags { get; }
public int Handle { get; }
public TextureOperation(
Instruction inst,
TextureTarget target,
SamplerType type,
TextureFlags flags,
int handle,
int compIndex,
Operand dest,
params Operand[] sources) : base(inst, compIndex, dest, sources)
{
Target = target;
Type = type;
Flags = flags;
Handle = handle;
}

37
Ryujinx.Graphics.Shader/SamplerType.cs Normal file
View file

@ -0,0 +1,37 @@
using System;
namespace Ryujinx.Graphics.Shader
{
[Flags]
public enum SamplerType
{
Texture1D,
TextureBuffer,
Texture2D,
Texture3D,
TextureCube,
Mask = 0xff,
Array = 1 << 8,
Multisample = 1 << 9,
Shadow = 1 << 10
}
static class SamplerTypeExtensions
{
public static int GetDimensions(this SamplerType type)
{
switch (type & SamplerType.Mask)
{
case SamplerType.Texture1D: return 1;
case SamplerType.TextureBuffer: return 1;
case SamplerType.Texture2D: return 2;
case SamplerType.Texture3D: return 3;
case SamplerType.TextureCube: return 3;
}
throw new ArgumentException($"Invalid texture type \"{type}\".");
}
}
}

3
Ryujinx.Graphics.Shader/ShaderProgramInfo.cs
View file

@ -8,6 +8,7 @@ namespace Ryujinx.Graphics.Shader
public ReadOnlyCollection<BufferDescriptor> CBuffers { get; }
public ReadOnlyCollection<BufferDescriptor> SBuffers { get; }
public ReadOnlyCollection<TextureDescriptor> Textures { get; }
public ReadOnlyCollection<TextureDescriptor> Images { get; }
public ReadOnlyCollection<InterpolationQualifier> InterpolationQualifiers { get; }
@ -17,12 +18,14 @@ namespace Ryujinx.Graphics.Shader
BufferDescriptor[] cBuffers,
BufferDescriptor[] sBuffers,
TextureDescriptor[] textures,
TextureDescriptor[] images,
InterpolationQualifier[] interpolationQualifiers,
bool usesInstanceId)
{
CBuffers = Array.AsReadOnly(cBuffers);
SBuffers = Array.AsReadOnly(sBuffers);
Textures = Array.AsReadOnly(textures);
Images = Array.AsReadOnly(images);
InterpolationQualifiers = Array.AsReadOnly(interpolationQualifiers);

6
Ryujinx.Graphics.Shader/StructuredIr/AstTextureOperation.cs
View file

@ -4,20 +4,20 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
{
class AstTextureOperation : AstOperation
{
public TextureTarget Target { get; }
public SamplerType Type { get; }
public TextureFlags Flags { get; }
public int Handle { get; }
public AstTextureOperation(
Instruction inst,
TextureTarget target,
SamplerType type,
TextureFlags flags,
int handle,
int compMask,
params IAstNode[] sources) : base(inst, compMask, sources)
{
Target = target;
Type = type;
Flags = flags;
Handle = handle;
}

38
Ryujinx.Graphics.Shader/StructuredIr/StructuredProgram.cs
View file

@ -51,6 +51,19 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
sources[index] = context.GetOperandUse(operation.GetSource(index));
}
int componentMask = 1 << operation.ComponentIndex;
AstTextureOperation GetAstTextureOperation(TextureOperation texOp)
{
return new AstTextureOperation(
inst,
texOp.Type,
texOp.Flags,
texOp.Handle,
componentMask,
sources);
}
if (operation.Dest != null)
{
AstOperand dest = context.GetOperandDef(operation.Dest);
@ -108,21 +121,20 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
dest.VarType = InstructionInfo.GetDestVarType(inst);
}
int componentMask = 1 << operation.ComponentIndex;
IAstNode source;
if (operation is TextureOperation texOp)
{
AstTextureOperation astTexOp = new AstTextureOperation(
inst,
texOp.Target,
texOp.Flags,
texOp.Handle,
componentMask,
sources);
AstTextureOperation astTexOp = GetAstTextureOperation(texOp);
if (texOp.Inst == Instruction.ImageLoad)
{
context.Info.Images.Add(astTexOp);
}
else
{
context.Info.Samplers.Add(astTexOp);
}
source = astTexOp;
}
@ -143,6 +155,14 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
{
context.AddNode(new AstComment(((CommentNode)operation).Comment));
}
else if (operation is TextureOperation texOp)
{
AstTextureOperation astTexOp = GetAstTextureOperation(texOp);
context.Info.Images.Add(astTexOp);
context.AddNode(astTexOp);
}
else
{
if (inst == Instruction.StoreStorage)

2
Ryujinx.Graphics.Shader/StructuredIr/StructuredProgramInfo.cs
View file

@ -19,6 +19,7 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
public bool UsesInstanceId { get; set; }
public HashSet<AstTextureOperation> Samplers { get; }
public HashSet<AstTextureOperation> Images { get; }
public StructuredProgramInfo(AstBlock mainBlock)
{
@ -35,6 +36,7 @@ namespace Ryujinx.Graphics.Shader.StructuredIr
InterpolationQualifiers = new InterpolationQualifier[32];
Samplers = new HashSet<AstTextureOperation>();
Images = new HashSet<AstTextureOperation>();
}
}
}

10
Ryujinx.Graphics.Shader/TextureDescriptor.cs
View file

@ -4,7 +4,7 @@ namespace Ryujinx.Graphics.Shader
{
public string Name { get; }
public TextureTarget Target { get; }
public SamplerType Type { get; }
public int HandleIndex { get; }
@ -13,10 +13,10 @@ namespace Ryujinx.Graphics.Shader
public int CbufSlot { get; }
public int CbufOffset { get; }
public TextureDescriptor(string name, TextureTarget target, int hIndex)
public TextureDescriptor(string name, SamplerType type, int hIndex)
{
Name = name;
Target = target;
Type = type;
HandleIndex = hIndex;
IsBindless = false;
@ -25,10 +25,10 @@ namespace Ryujinx.Graphics.Shader
CbufOffset = 0;
}
public TextureDescriptor(string name, TextureTarget target, int cbufSlot, int cbufOffset)
public TextureDescriptor(string name, SamplerType type, int cbufSlot, int cbufOffset)
{
Name = name;
Target = target;
Type = type;
HandleIndex = 0;
IsBindless = true;

35
Ryujinx.Graphics.Shader/TextureTarget.cs
View file

@ -1,35 +0,0 @@
using System;
namespace Ryujinx.Graphics.Shader
{
[Flags]
public enum TextureTarget
{
Texture1D,
Texture2D,
Texture3D,
TextureCube,
Mask = 0xff,
Array = 1 << 8,
Multisample = 1 << 9,
Shadow = 1 << 10
}
static class TextureTargetExtensions
{
public static int GetDimensions(this TextureTarget type)
{
switch (type & TextureTarget.Mask)
{
case TextureTarget.Texture1D: return 1;
case TextureTarget.Texture2D: return 2;
case TextureTarget.Texture3D: return 3;
case TextureTarget.TextureCube: return 3;
}
throw new ArgumentException($"Invalid texture type \"{type}\".");
}
}
}

1
Ryujinx.Graphics.Shader/Translation/Translator.cs
View file

@ -81,6 +81,7 @@ namespace Ryujinx.Graphics.Shader.Translation
program.CBufferDescriptors,
program.SBufferDescriptors,
program.TextureDescriptors,
program.ImageDescriptors,
sInfo.InterpolationQualifiers,
sInfo.UsesInstanceId);