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TSR Berry 2023-04-08 01:22:00 +02:00 • committed by Mary
parent cd124bda58
commit cee7121058
3466 changed files with 55 additions and 55 deletions
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219
src/Ryujinx.Graphics.Gpu/Engine/Compute/ComputeClass.cs Normal file
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using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Engine.InlineToMemory;
using Ryujinx.Graphics.Gpu.Engine.Threed;
using Ryujinx.Graphics.Gpu.Engine.Types;
using Ryujinx.Graphics.Gpu.Image;
using Ryujinx.Graphics.Gpu.Shader;
using Ryujinx.Graphics.Shader;
using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
namespace Ryujinx.Graphics.Gpu.Engine.Compute
{
/// <summary>
/// Represents a compute engine class.
/// </summary>
class ComputeClass : IDeviceState
{
private readonly GpuContext _context;
private readonly GpuChannel _channel;
private readonly ThreedClass _3dEngine;
private readonly DeviceState<ComputeClassState> _state;
private readonly InlineToMemoryClass _i2mClass;
/// <summary>
/// Creates a new instance of the compute engine class.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
/// <param name="threedEngine">3D engine</param>
public ComputeClass(GpuContext context, GpuChannel channel, ThreedClass threedEngine)
{
_context = context;
_channel = channel;
_3dEngine = threedEngine;
_state = new DeviceState<ComputeClassState>(new Dictionary<string, RwCallback>
{
{ nameof(ComputeClassState.LaunchDma), new RwCallback(LaunchDma, null) },
{ nameof(ComputeClassState.LoadInlineData), new RwCallback(LoadInlineData, null) },
{ nameof(ComputeClassState.SendSignalingPcasB), new RwCallback(SendSignalingPcasB, null) }
});
_i2mClass = new InlineToMemoryClass(context, channel, initializeState: false);
}
/// <summary>
/// Reads data from the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <returns>Data at the specified offset</returns>
public int Read(int offset) => _state.Read(offset);
/// <summary>
/// Writes data to the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <param name="data">Data to be written</param>
public void Write(int offset, int data) => _state.Write(offset, data);
/// <summary>
/// Launches the Inline-to-Memory DMA copy operation.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LaunchDma(int argument)
{
_i2mClass.LaunchDma(ref Unsafe.As<ComputeClassState, InlineToMemoryClassState>(ref _state.State), argument);
}
/// <summary>
/// Pushes a block of data to the Inline-to-Memory engine.
/// </summary>
/// <param name="data">Data to push</param>
public void LoadInlineData(ReadOnlySpan<int> data)
{
_i2mClass.LoadInlineData(data);
}
/// <summary>
/// Pushes a word of data to the Inline-to-Memory engine.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LoadInlineData(int argument)
{
_i2mClass.LoadInlineData(argument);
}
/// <summary>
/// Performs the compute dispatch operation.
/// </summary>
/// <param name="argument">Method call argument</param>
private void SendSignalingPcasB(int argument)
{
var memoryManager = _channel.MemoryManager;
// Since we're going to change the state, make sure any pending instanced draws are done.
_3dEngine.PerformDeferredDraws();
// Make sure all pending uniform buffer data is written to memory.
_3dEngine.FlushUboDirty();
uint qmdAddress = _state.State.SendPcasA;
var qmd = _channel.MemoryManager.Read<ComputeQmd>((ulong)qmdAddress << 8);
ulong shaderGpuVa = ((ulong)_state.State.SetProgramRegionAAddressUpper << 32) | _state.State.SetProgramRegionB;
shaderGpuVa += (uint)qmd.ProgramOffset;
int localMemorySize = qmd.ShaderLocalMemoryLowSize + qmd.ShaderLocalMemoryHighSize;
int sharedMemorySize = Math.Min(qmd.SharedMemorySize, _context.Capabilities.MaximumComputeSharedMemorySize);
for (int index = 0; index < Constants.TotalCpUniformBuffers; index++)
{
if (!qmd.ConstantBufferValid(index))
{
continue;
}
ulong gpuVa = (uint)qmd.ConstantBufferAddrLower(index) | (ulong)qmd.ConstantBufferAddrUpper(index) << 32;
ulong size = (ulong)qmd.ConstantBufferSize(index);
_channel.BufferManager.SetComputeUniformBuffer(index, gpuVa, size);
}
ulong samplerPoolGpuVa = ((ulong)_state.State.SetTexSamplerPoolAOffsetUpper << 32) | _state.State.SetTexSamplerPoolB;
ulong texturePoolGpuVa = ((ulong)_state.State.SetTexHeaderPoolAOffsetUpper << 32) | _state.State.SetTexHeaderPoolB;
GpuChannelPoolState poolState = new GpuChannelPoolState(
texturePoolGpuVa,
_state.State.SetTexHeaderPoolCMaximumIndex,
_state.State.SetBindlessTextureConstantBufferSlotSelect);
GpuChannelComputeState computeState = new GpuChannelComputeState(
qmd.CtaThreadDimension0,
qmd.CtaThreadDimension1,
qmd.CtaThreadDimension2,
localMemorySize,
sharedMemorySize,
_channel.BufferManager.HasUnalignedStorageBuffers);
CachedShaderProgram cs = memoryManager.Physical.ShaderCache.GetComputeShader(_channel, poolState, computeState, shaderGpuVa);
_context.Renderer.Pipeline.SetProgram(cs.HostProgram);
_channel.TextureManager.SetComputeSamplerPool(samplerPoolGpuVa, _state.State.SetTexSamplerPoolCMaximumIndex, qmd.SamplerIndex);
_channel.TextureManager.SetComputeTexturePool(texturePoolGpuVa, _state.State.SetTexHeaderPoolCMaximumIndex);
_channel.TextureManager.SetComputeTextureBufferIndex(_state.State.SetBindlessTextureConstantBufferSlotSelect);
ShaderProgramInfo info = cs.Shaders[0].Info;
bool hasUnaligned = _channel.BufferManager.HasUnalignedStorageBuffers;
for (int index = 0; index < info.SBuffers.Count; index++)
{
BufferDescriptor sb = info.SBuffers[index];
ulong sbDescAddress = _channel.BufferManager.GetComputeUniformBufferAddress(0);
int sbDescOffset = 0x310 + sb.Slot * 0x10;
sbDescAddress += (ulong)sbDescOffset;
SbDescriptor sbDescriptor = _channel.MemoryManager.Physical.Read<SbDescriptor>(sbDescAddress);
_channel.BufferManager.SetComputeStorageBuffer(sb.Slot, sbDescriptor.PackAddress(), (uint)sbDescriptor.Size, sb.Flags);
}
if ((_channel.BufferManager.HasUnalignedStorageBuffers) != hasUnaligned)
{
// Refetch the shader, as assumptions about storage buffer alignment have changed.
cs = memoryManager.Physical.ShaderCache.GetComputeShader(_channel, poolState, computeState, shaderGpuVa);
_context.Renderer.Pipeline.SetProgram(cs.HostProgram);
info = cs.Shaders[0].Info;
}
for (int index = 0; index < info.CBuffers.Count; index++)
{
BufferDescriptor cb = info.CBuffers[index];
// NVN uses the "hardware" constant buffer for anything that is less than 8,
// and those are already bound above.
// Anything greater than or equal to 8 uses the emulated constant buffers.
// They are emulated using global memory loads.
if (cb.Slot < 8)
{
continue;
}
ulong cbDescAddress = _channel.BufferManager.GetComputeUniformBufferAddress(0);
int cbDescOffset = 0x260 + (cb.Slot - 8) * 0x10;
cbDescAddress += (ulong)cbDescOffset;
SbDescriptor cbDescriptor = _channel.MemoryManager.Physical.Read<SbDescriptor>(cbDescAddress);
_channel.BufferManager.SetComputeUniformBuffer(cb.Slot, cbDescriptor.PackAddress(), (uint)cbDescriptor.Size);
}
_channel.BufferManager.SetComputeBufferBindings(cs.Bindings);
_channel.TextureManager.SetComputeBindings(cs.Bindings);
// Should never return false for mismatching spec state, since the shader was fetched above.
_channel.TextureManager.CommitComputeBindings(cs.SpecializationState);
_channel.BufferManager.CommitComputeBindings();
_context.Renderer.Pipeline.DispatchCompute(qmd.CtaRasterWidth, qmd.CtaRasterHeight, qmd.CtaRasterDepth);
_3dEngine.ForceShaderUpdate();
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Compute/ComputeClassState.cs Normal file
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// This file was auto-generated from NVIDIA official Maxwell definitions.
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.Gpu.Engine.InlineToMemory;
namespace Ryujinx.Graphics.Gpu.Engine.Compute
{
/// <summary>
/// Notify type.
/// </summary>
enum NotifyType
{
WriteOnly = 0,
WriteThenAwaken = 1,
}
/// <summary>
/// CWD control SM selection.
/// </summary>
enum SetCwdControlSmSelection
{
LoadBalanced = 0,
RoundRobin = 1,
}
/// <summary>
/// Cache lines to invalidate.
/// </summary>
enum InvalidateCacheLines
{
All = 0,
One = 1,
}
/// <summary>
/// GWC SCG type.
/// </summary>
enum SetGwcScgTypeScgType
{
GraphicsCompute0 = 0,
Compute1 = 1,
}
/// <summary>
/// Render enable override mode.
/// </summary>
enum SetRenderEnableOverrideMode
{
UseRenderEnable = 0,
AlwaysRender = 1,
NeverRender = 2,
}
/// <summary>
/// Semaphore report operation.
/// </summary>
enum SetReportSemaphoreDOperation
{
Release = 0,
Trap = 3,
}
/// <summary>
/// Semaphore report structure size.
/// </summary>
enum SetReportSemaphoreDStructureSize
{
FourWords = 0,
OneWord = 1,
}
/// <summary>
/// Semaphore report reduction operation.
/// </summary>
enum SetReportSemaphoreDReductionOp
{
RedAdd = 0,
RedMin = 1,
RedMax = 2,
RedInc = 3,
RedDec = 4,
RedAnd = 5,
RedOr = 6,
RedXor = 7,
}
/// <summary>
/// Semaphore report reduction format.
/// </summary>
enum SetReportSemaphoreDReductionFormat
{
Unsigned32 = 0,
Signed32 = 1,
}
/// <summary>
/// Compute class state.
/// </summary>
unsafe struct ComputeClassState
{
#pragma warning disable CS0649
public uint SetObject;
public int SetObjectClassId => (int)((SetObject >> 0) & 0xFFFF);
public int SetObjectEngineId => (int)((SetObject >> 16) & 0x1F);
public fixed uint Reserved04[63];
public uint NoOperation;
public uint SetNotifyA;
public int SetNotifyAAddressUpper => (int)((SetNotifyA >> 0) & 0xFF);
public uint SetNotifyB;
public uint Notify;
public NotifyType NotifyType => (NotifyType)(Notify);
public uint WaitForIdle;
public fixed uint Reserved114[7];
public uint SetGlobalRenderEnableA;
public int SetGlobalRenderEnableAOffsetUpper => (int)((SetGlobalRenderEnableA >> 0) & 0xFF);
public uint SetGlobalRenderEnableB;
public uint SetGlobalRenderEnableC;
public int SetGlobalRenderEnableCMode => (int)((SetGlobalRenderEnableC >> 0) & 0x7);
public uint SendGoIdle;
public uint PmTrigger;
public uint PmTriggerWfi;
public fixed uint Reserved148[2];
public uint SetInstrumentationMethodHeader;
public uint SetInstrumentationMethodData;
public fixed uint Reserved158[10];
public uint LineLengthIn;
public uint LineCount;
public uint OffsetOutUpper;
public int OffsetOutUpperValue => (int)((OffsetOutUpper >> 0) & 0xFF);
public uint OffsetOut;
public uint PitchOut;
public uint SetDstBlockSize;
public SetDstBlockSizeWidth SetDstBlockSizeWidth => (SetDstBlockSizeWidth)((SetDstBlockSize >> 0) & 0xF);
public SetDstBlockSizeHeight SetDstBlockSizeHeight => (SetDstBlockSizeHeight)((SetDstBlockSize >> 4) & 0xF);
public SetDstBlockSizeDepth SetDstBlockSizeDepth => (SetDstBlockSizeDepth)((SetDstBlockSize >> 8) & 0xF);
public uint SetDstWidth;
public uint SetDstHeight;
public uint SetDstDepth;
public uint SetDstLayer;
public uint SetDstOriginBytesX;
public int SetDstOriginBytesXV => (int)((SetDstOriginBytesX >> 0) & 0xFFFFF);
public uint SetDstOriginSamplesY;
public int SetDstOriginSamplesYV => (int)((SetDstOriginSamplesY >> 0) & 0xFFFF);
public uint LaunchDma;
public LaunchDmaDstMemoryLayout LaunchDmaDstMemoryLayout => (LaunchDmaDstMemoryLayout)((LaunchDma >> 0) & 0x1);
public LaunchDmaCompletionType LaunchDmaCompletionType => (LaunchDmaCompletionType)((LaunchDma >> 4) & 0x3);
public LaunchDmaInterruptType LaunchDmaInterruptType => (LaunchDmaInterruptType)((LaunchDma >> 8) & 0x3);
public LaunchDmaSemaphoreStructSize LaunchDmaSemaphoreStructSize => (LaunchDmaSemaphoreStructSize)((LaunchDma >> 12) & 0x1);
public bool LaunchDmaReductionEnable => (LaunchDma & 0x2) != 0;
public LaunchDmaReductionOp LaunchDmaReductionOp => (LaunchDmaReductionOp)((LaunchDma >> 13) & 0x7);
public LaunchDmaReductionFormat LaunchDmaReductionFormat => (LaunchDmaReductionFormat)((LaunchDma >> 2) & 0x3);
public bool LaunchDmaSysmembarDisable => (LaunchDma & 0x40) != 0;
public uint LoadInlineData;
public fixed uint Reserved1B8[9];
public uint SetI2mSemaphoreA;
public int SetI2mSemaphoreAOffsetUpper => (int)((SetI2mSemaphoreA >> 0) & 0xFF);
public uint SetI2mSemaphoreB;
public uint SetI2mSemaphoreC;
public fixed uint Reserved1E8[2];
public uint SetI2mSpareNoop00;
public uint SetI2mSpareNoop01;
public uint SetI2mSpareNoop02;
public uint SetI2mSpareNoop03;
public uint SetValidSpanOverflowAreaA;
public int SetValidSpanOverflowAreaAAddressUpper => (int)((SetValidSpanOverflowAreaA >> 0) & 0xFF);
public uint SetValidSpanOverflowAreaB;
public uint SetValidSpanOverflowAreaC;
public uint SetCoalesceWaitingPeriodUnit;
public uint PerfmonTransfer;
public uint SetShaderSharedMemoryWindow;
public uint SetSelectMaxwellTextureHeaders;
public bool SetSelectMaxwellTextureHeadersV => (SetSelectMaxwellTextureHeaders & 0x1) != 0;
public uint InvalidateShaderCaches;
public bool InvalidateShaderCachesInstruction => (InvalidateShaderCaches & 0x1) != 0;
public bool InvalidateShaderCachesData => (InvalidateShaderCaches & 0x10) != 0;
public bool InvalidateShaderCachesConstant => (InvalidateShaderCaches & 0x1000) != 0;
public bool InvalidateShaderCachesLocks => (InvalidateShaderCaches & 0x2) != 0;
public bool InvalidateShaderCachesFlushData => (InvalidateShaderCaches & 0x4) != 0;
public uint SetReservedSwMethod00;
public uint SetReservedSwMethod01;
public uint SetReservedSwMethod02;
public uint SetReservedSwMethod03;
public uint SetReservedSwMethod04;
public uint SetReservedSwMethod05;
public uint SetReservedSwMethod06;
public uint SetReservedSwMethod07;
public uint SetCwdControl;
public SetCwdControlSmSelection SetCwdControlSmSelection => (SetCwdControlSmSelection)((SetCwdControl >> 0) & 0x1);
public uint InvalidateTextureHeaderCacheNoWfi;
public InvalidateCacheLines InvalidateTextureHeaderCacheNoWfiLines => (InvalidateCacheLines)((InvalidateTextureHeaderCacheNoWfi >> 0) & 0x1);
public int InvalidateTextureHeaderCacheNoWfiTag => (int)((InvalidateTextureHeaderCacheNoWfi >> 4) & 0x3FFFFF);
public uint SetCwdRefCounter;
public int SetCwdRefCounterSelect => (int)((SetCwdRefCounter >> 0) & 0x3F);
public int SetCwdRefCounterValue => (int)((SetCwdRefCounter >> 8) & 0xFFFF);
public uint SetReservedSwMethod08;
public uint SetReservedSwMethod09;
public uint SetReservedSwMethod10;
public uint SetReservedSwMethod11;
public uint SetReservedSwMethod12;
public uint SetReservedSwMethod13;
public uint SetReservedSwMethod14;
public uint SetReservedSwMethod15;
public uint SetGwcScgType;
public SetGwcScgTypeScgType SetGwcScgTypeScgType => (SetGwcScgTypeScgType)((SetGwcScgType >> 0) & 0x1);
public uint SetScgControl;
public int SetScgControlCompute1MaxSmCount => (int)((SetScgControl >> 0) & 0x1FF);
public uint InvalidateConstantBufferCacheA;
public int InvalidateConstantBufferCacheAAddressUpper => (int)((InvalidateConstantBufferCacheA >> 0) & 0xFF);
public uint InvalidateConstantBufferCacheB;
public uint InvalidateConstantBufferCacheC;
public int InvalidateConstantBufferCacheCByteCount => (int)((InvalidateConstantBufferCacheC >> 0) & 0x1FFFF);
public bool InvalidateConstantBufferCacheCThruL2 => (InvalidateConstantBufferCacheC & 0x80000000) != 0;
public uint SetComputeClassVersion;
public int SetComputeClassVersionCurrent => (int)((SetComputeClassVersion >> 0) & 0xFFFF);
public int SetComputeClassVersionOldestSupported => (int)((SetComputeClassVersion >> 16) & 0xFFFF);
public uint CheckComputeClassVersion;
public int CheckComputeClassVersionCurrent => (int)((CheckComputeClassVersion >> 0) & 0xFFFF);
public int CheckComputeClassVersionOldestSupported => (int)((CheckComputeClassVersion >> 16) & 0xFFFF);
public uint SetQmdVersion;
public int SetQmdVersionCurrent => (int)((SetQmdVersion >> 0) & 0xFFFF);
public int SetQmdVersionOldestSupported => (int)((SetQmdVersion >> 16) & 0xFFFF);
public uint SetWfiConfig;
public bool SetWfiConfigEnableScgTypeWfi => (SetWfiConfig & 0x1) != 0;
public uint CheckQmdVersion;
public int CheckQmdVersionCurrent => (int)((CheckQmdVersion >> 0) & 0xFFFF);
public int CheckQmdVersionOldestSupported => (int)((CheckQmdVersion >> 16) & 0xFFFF);
public uint WaitForIdleScgType;
public uint InvalidateSkedCaches;
public bool InvalidateSkedCachesV => (InvalidateSkedCaches & 0x1) != 0;
public uint SetScgRenderEnableControl;
public bool SetScgRenderEnableControlCompute1UsesRenderEnable => (SetScgRenderEnableControl & 0x1) != 0;
public fixed uint Reserved2A0[4];
public uint SetCwdSlotCount;
public int SetCwdSlotCountV => (int)((SetCwdSlotCount >> 0) & 0xFF);
public uint SendPcasA;
public uint SendPcasB;
public int SendPcasBFrom => (int)((SendPcasB >> 0) & 0xFFFFFF);
public int SendPcasBDelta => (int)((SendPcasB >> 24) & 0xFF);
public uint SendSignalingPcasB;
public bool SendSignalingPcasBInvalidate => (SendSignalingPcasB & 0x1) != 0;
public bool SendSignalingPcasBSchedule => (SendSignalingPcasB & 0x2) != 0;
public fixed uint Reserved2C0[9];
public uint SetShaderLocalMemoryNonThrottledA;
public int SetShaderLocalMemoryNonThrottledASizeUpper => (int)((SetShaderLocalMemoryNonThrottledA >> 0) & 0xFF);
public uint SetShaderLocalMemoryNonThrottledB;
public uint SetShaderLocalMemoryNonThrottledC;
public int SetShaderLocalMemoryNonThrottledCMaxSmCount => (int)((SetShaderLocalMemoryNonThrottledC >> 0) & 0x1FF);
public uint SetShaderLocalMemoryThrottledA;
public int SetShaderLocalMemoryThrottledASizeUpper => (int)((SetShaderLocalMemoryThrottledA >> 0) & 0xFF);
public uint SetShaderLocalMemoryThrottledB;
public uint SetShaderLocalMemoryThrottledC;
public int SetShaderLocalMemoryThrottledCMaxSmCount => (int)((SetShaderLocalMemoryThrottledC >> 0) & 0x1FF);
public fixed uint Reserved2FC[5];
public uint SetSpaVersion;
public int SetSpaVersionMinor => (int)((SetSpaVersion >> 0) & 0xFF);
public int SetSpaVersionMajor => (int)((SetSpaVersion >> 8) & 0xFF);
public fixed uint Reserved314[123];
public uint SetFalcon00;
public uint SetFalcon01;
public uint SetFalcon02;
public uint SetFalcon03;
public uint SetFalcon04;
public uint SetFalcon05;
public uint SetFalcon06;
public uint SetFalcon07;
public uint SetFalcon08;
public uint SetFalcon09;
public uint SetFalcon10;
public uint SetFalcon11;
public uint SetFalcon12;
public uint SetFalcon13;
public uint SetFalcon14;
public uint SetFalcon15;
public uint SetFalcon16;
public uint SetFalcon17;
public uint SetFalcon18;
public uint SetFalcon19;
public uint SetFalcon20;
public uint SetFalcon21;
public uint SetFalcon22;
public uint SetFalcon23;
public uint SetFalcon24;
public uint SetFalcon25;
public uint SetFalcon26;
public uint SetFalcon27;
public uint SetFalcon28;
public uint SetFalcon29;
public uint SetFalcon30;
public uint SetFalcon31;
public fixed uint Reserved580[127];
public uint SetShaderLocalMemoryWindow;
public fixed uint Reserved780[4];
public uint SetShaderLocalMemoryA;
public int SetShaderLocalMemoryAAddressUpper => (int)((SetShaderLocalMemoryA >> 0) & 0xFF);
public uint SetShaderLocalMemoryB;
public fixed uint Reserved798[383];
public uint SetShaderCacheControl;
public bool SetShaderCacheControlIcachePrefetchEnable => (SetShaderCacheControl & 0x1) != 0;
public fixed uint ReservedD98[19];
public uint SetSmTimeoutInterval;
public int SetSmTimeoutIntervalCounterBit => (int)((SetSmTimeoutInterval >> 0) & 0x3F);
public fixed uint ReservedDE8[87];
public uint SetSpareNoop12;
public uint SetSpareNoop13;
public uint SetSpareNoop14;
public uint SetSpareNoop15;
public fixed uint ReservedF54[59];
public uint SetSpareNoop00;
public uint SetSpareNoop01;
public uint SetSpareNoop02;
public uint SetSpareNoop03;
public uint SetSpareNoop04;
public uint SetSpareNoop05;
public uint SetSpareNoop06;
public uint SetSpareNoop07;
public uint SetSpareNoop08;
public uint SetSpareNoop09;
public uint SetSpareNoop10;
public uint SetSpareNoop11;
public fixed uint Reserved1070[103];
public uint InvalidateSamplerCacheAll;
public bool InvalidateSamplerCacheAllV => (InvalidateSamplerCacheAll & 0x1) != 0;
public uint InvalidateTextureHeaderCacheAll;
public bool InvalidateTextureHeaderCacheAllV => (InvalidateTextureHeaderCacheAll & 0x1) != 0;
public fixed uint Reserved1214[29];
public uint InvalidateTextureDataCacheNoWfi;
public InvalidateCacheLines InvalidateTextureDataCacheNoWfiLines => (InvalidateCacheLines)((InvalidateTextureDataCacheNoWfi >> 0) & 0x1);
public int InvalidateTextureDataCacheNoWfiTag => (int)((InvalidateTextureDataCacheNoWfi >> 4) & 0x3FFFFF);
public fixed uint Reserved128C[7];
public uint ActivatePerfSettingsForComputeContext;
public bool ActivatePerfSettingsForComputeContextAll => (ActivatePerfSettingsForComputeContext & 0x1) != 0;
public fixed uint Reserved12AC[33];
public uint InvalidateSamplerCache;
public InvalidateCacheLines InvalidateSamplerCacheLines => (InvalidateCacheLines)((InvalidateSamplerCache >> 0) & 0x1);
public int InvalidateSamplerCacheTag => (int)((InvalidateSamplerCache >> 4) & 0x3FFFFF);
public uint InvalidateTextureHeaderCache;
public InvalidateCacheLines InvalidateTextureHeaderCacheLines => (InvalidateCacheLines)((InvalidateTextureHeaderCache >> 0) & 0x1);
public int InvalidateTextureHeaderCacheTag => (int)((InvalidateTextureHeaderCache >> 4) & 0x3FFFFF);
public uint InvalidateTextureDataCache;
public InvalidateCacheLines InvalidateTextureDataCacheLines => (InvalidateCacheLines)((InvalidateTextureDataCache >> 0) & 0x1);
public int InvalidateTextureDataCacheTag => (int)((InvalidateTextureDataCache >> 4) & 0x3FFFFF);
public fixed uint Reserved133C[58];
public uint InvalidateSamplerCacheNoWfi;
public InvalidateCacheLines InvalidateSamplerCacheNoWfiLines => (InvalidateCacheLines)((InvalidateSamplerCacheNoWfi >> 0) & 0x1);
public int InvalidateSamplerCacheNoWfiTag => (int)((InvalidateSamplerCacheNoWfi >> 4) & 0x3FFFFF);
public fixed uint Reserved1428[64];
public uint SetShaderExceptions;
public bool SetShaderExceptionsEnable => (SetShaderExceptions & 0x1) != 0;
public fixed uint Reserved152C[9];
public uint SetRenderEnableA;
public int SetRenderEnableAOffsetUpper => (int)((SetRenderEnableA >> 0) & 0xFF);
public uint SetRenderEnableB;
public uint SetRenderEnableC;
public int SetRenderEnableCMode => (int)((SetRenderEnableC >> 0) & 0x7);
public uint SetTexSamplerPoolA;
public int SetTexSamplerPoolAOffsetUpper => (int)((SetTexSamplerPoolA >> 0) & 0xFF);
public uint SetTexSamplerPoolB;
public uint SetTexSamplerPoolC;
public int SetTexSamplerPoolCMaximumIndex => (int)((SetTexSamplerPoolC >> 0) & 0xFFFFF);
public fixed uint Reserved1568[3];
public uint SetTexHeaderPoolA;
public int SetTexHeaderPoolAOffsetUpper => (int)((SetTexHeaderPoolA >> 0) & 0xFF);
public uint SetTexHeaderPoolB;
public uint SetTexHeaderPoolC;
public int SetTexHeaderPoolCMaximumIndex => (int)((SetTexHeaderPoolC >> 0) & 0x3FFFFF);
public fixed uint Reserved1580[34];
public uint SetProgramRegionA;
public int SetProgramRegionAAddressUpper => (int)((SetProgramRegionA >> 0) & 0xFF);
public uint SetProgramRegionB;
public fixed uint Reserved1610[34];
public uint InvalidateShaderCachesNoWfi;
public bool InvalidateShaderCachesNoWfiInstruction => (InvalidateShaderCachesNoWfi & 0x1) != 0;
public bool InvalidateShaderCachesNoWfiGlobalData => (InvalidateShaderCachesNoWfi & 0x10) != 0;
public bool InvalidateShaderCachesNoWfiConstant => (InvalidateShaderCachesNoWfi & 0x1000) != 0;
public fixed uint Reserved169C[170];
public uint SetRenderEnableOverride;
public SetRenderEnableOverrideMode SetRenderEnableOverrideMode => (SetRenderEnableOverrideMode)((SetRenderEnableOverride >> 0) & 0x3);
public fixed uint Reserved1948[57];
public uint PipeNop;
public uint SetSpare00;
public uint SetSpare01;
public uint SetSpare02;
public uint SetSpare03;
public fixed uint Reserved1A40[48];
public uint SetReportSemaphoreA;
public int SetReportSemaphoreAOffsetUpper => (int)((SetReportSemaphoreA >> 0) & 0xFF);
public uint SetReportSemaphoreB;
public uint SetReportSemaphoreC;
public uint SetReportSemaphoreD;
public SetReportSemaphoreDOperation SetReportSemaphoreDOperation => (SetReportSemaphoreDOperation)((SetReportSemaphoreD >> 0) & 0x3);
public bool SetReportSemaphoreDAwakenEnable => (SetReportSemaphoreD & 0x100000) != 0;
public SetReportSemaphoreDStructureSize SetReportSemaphoreDStructureSize => (SetReportSemaphoreDStructureSize)((SetReportSemaphoreD >> 28) & 0x1);
public bool SetReportSemaphoreDFlushDisable => (SetReportSemaphoreD & 0x4) != 0;
public bool SetReportSemaphoreDReductionEnable => (SetReportSemaphoreD & 0x8) != 0;
public SetReportSemaphoreDReductionOp SetReportSemaphoreDReductionOp => (SetReportSemaphoreDReductionOp)((SetReportSemaphoreD >> 9) & 0x7);
public SetReportSemaphoreDReductionFormat SetReportSemaphoreDReductionFormat => (SetReportSemaphoreDReductionFormat)((SetReportSemaphoreD >> 17) & 0x3);
public fixed uint Reserved1B10[702];
public uint SetBindlessTexture;
public int SetBindlessTextureConstantBufferSlotSelect => (int)((SetBindlessTexture >> 0) & 0x7);
public uint SetTrapHandler;
public fixed uint Reserved2610[843];
public Array8<uint> SetShaderPerformanceCounterValueUpper;
public Array8<uint> SetShaderPerformanceCounterValue;
public Array8<uint> SetShaderPerformanceCounterEvent;
public int SetShaderPerformanceCounterEventEvent(int i) => (int)((SetShaderPerformanceCounterEvent[i] >> 0) & 0xFF);
public Array8<uint> SetShaderPerformanceCounterControlA;
public int SetShaderPerformanceCounterControlAEvent0(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 0) & 0x3);
public int SetShaderPerformanceCounterControlABitSelect0(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 2) & 0x7);
public int SetShaderPerformanceCounterControlAEvent1(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 5) & 0x3);
public int SetShaderPerformanceCounterControlABitSelect1(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 7) & 0x7);
public int SetShaderPerformanceCounterControlAEvent2(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 10) & 0x3);
public int SetShaderPerformanceCounterControlABitSelect2(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 12) & 0x7);
public int SetShaderPerformanceCounterControlAEvent3(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 15) & 0x3);
public int SetShaderPerformanceCounterControlABitSelect3(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 17) & 0x7);
public int SetShaderPerformanceCounterControlAEvent4(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 20) & 0x3);
public int SetShaderPerformanceCounterControlABitSelect4(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 22) & 0x7);
public int SetShaderPerformanceCounterControlAEvent5(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 25) & 0x3);
public int SetShaderPerformanceCounterControlABitSelect5(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 27) & 0x7);
public int SetShaderPerformanceCounterControlASpare(int i) => (int)((SetShaderPerformanceCounterControlA[i] >> 30) & 0x3);
public Array8<uint> SetShaderPerformanceCounterControlB;
public bool SetShaderPerformanceCounterControlBEdge(int i) => (SetShaderPerformanceCounterControlB[i] & 0x1) != 0;
public int SetShaderPerformanceCounterControlBMode(int i) => (int)((SetShaderPerformanceCounterControlB[i] >> 1) & 0x3);
public bool SetShaderPerformanceCounterControlBWindowed(int i) => (SetShaderPerformanceCounterControlB[i] & 0x8) != 0;
public int SetShaderPerformanceCounterControlBFunc(int i) => (int)((SetShaderPerformanceCounterControlB[i] >> 4) & 0xFFFF);
public uint SetShaderPerformanceCounterTrapControl;
public int SetShaderPerformanceCounterTrapControlMask => (int)((SetShaderPerformanceCounterTrapControl >> 0) & 0xFF);
public uint StartShaderPerformanceCounter;
public int StartShaderPerformanceCounterCounterMask => (int)((StartShaderPerformanceCounter >> 0) & 0xFF);
public uint StopShaderPerformanceCounter;
public int StopShaderPerformanceCounterCounterMask => (int)((StopShaderPerformanceCounter >> 0) & 0xFF);
public fixed uint Reserved33E8[6];
public MmeShadowScratch SetMmeShadowScratch;
#pragma warning restore CS0649
}
}

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using Ryujinx.Graphics.Gpu.Engine.Types;
using System;
using System.Runtime.CompilerServices;
namespace Ryujinx.Graphics.Gpu.Engine.Compute
{
/// <summary>
/// Type of the dependent Queue Meta Data.
/// </summary>
enum DependentQmdType
{
Queue,
Grid
}
/// <summary>
/// Type of the release memory barrier.
/// </summary>
enum ReleaseMembarType
{
FeNone,
FeSysmembar
}
/// <summary>
/// Type of the CWD memory barrier.
/// </summary>
enum CwdMembarType
{
L1None,
L1Sysmembar,
L1Membar
}
/// <summary>
/// NaN behavior of 32-bits float operations on the shader.
/// </summary>
enum Fp32NanBehavior
{
Legacy,
Fp64Compatible
}
/// <summary>
/// NaN behavior of 32-bits float to integer conversion on the shader.
/// </summary>
enum Fp32F2iNanBehavior
{
PassZero,
PassIndefinite
}
/// <summary>
/// Limit of calls.
/// </summary>
enum ApiVisibleCallLimit
{
_32,
NoCheck
}
/// <summary>
/// Shared memory bank mapping mode.
/// </summary>
enum SharedMemoryBankMapping
{
FourBytesPerBank,
EightBytesPerBank
}
/// <summary>
/// Denormal behavior of 32-bits float narrowing instructions.
/// </summary>
enum Fp32NarrowInstruction
{
KeepDenorms,
FlushDenorms
}
/// <summary>
/// Configuration of the L1 cache.
/// </summary>
enum L1Configuration
{
DirectlyAddressableMemorySize16kb,
DirectlyAddressableMemorySize32kb,
DirectlyAddressableMemorySize48kb
}
/// <summary>
/// Reduction operation.
/// </summary>
enum ReductionOp
{
RedAdd,
RedMin,
RedMax,
RedInc,
RedDec,
RedAnd,
RedOr,
RedXor
}
/// <summary>
/// Reduction format.
/// </summary>
enum ReductionFormat
{
Unsigned32,
Signed32
}
/// <summary>
/// Size of a structure in words.
/// </summary>
enum StructureSize
{
FourWords,
OneWord
}
/// <summary>
/// Compute Queue Meta Data.
/// </summary>
unsafe struct ComputeQmd
{
private fixed int _words[64];
public int OuterPut => BitRange(30, 0);
public bool OuterOverflow => Bit(31);
public int OuterGet => BitRange(62, 32);
public bool OuterStickyOverflow => Bit(63);
public int InnerGet => BitRange(94, 64);
public bool InnerOverflow => Bit(95);
public int InnerPut => BitRange(126, 96);
public bool InnerStickyOverflow => Bit(127);
public int QmdReservedAA => BitRange(159, 128);
public int DependentQmdPointer => BitRange(191, 160);
public int QmdGroupId => BitRange(197, 192);
public bool SmGlobalCachingEnable => Bit(198);
public bool RunCtaInOneSmPartition => Bit(199);
public bool IsQueue => Bit(200);
public bool AddToHeadOfQmdGroupLinkedList => Bit(201);
public bool SemaphoreReleaseEnable0 => Bit(202);
public bool SemaphoreReleaseEnable1 => Bit(203);
public bool RequireSchedulingPcas => Bit(204);
public bool DependentQmdScheduleEnable => Bit(205);
public DependentQmdType DependentQmdType => (DependentQmdType)BitRange(206, 206);
public bool DependentQmdFieldCopy => Bit(207);
public int QmdReservedB => BitRange(223, 208);
public int CircularQueueSize => BitRange(248, 224);
public bool QmdReservedC => Bit(249);
public bool InvalidateTextureHeaderCache => Bit(250);
public bool InvalidateTextureSamplerCache => Bit(251);
public bool InvalidateTextureDataCache => Bit(252);
public bool InvalidateShaderDataCache => Bit(253);
public bool InvalidateInstructionCache => Bit(254);
public bool InvalidateShaderConstantCache => Bit(255);
public int ProgramOffset => BitRange(287, 256);
public int CircularQueueAddrLower => BitRange(319, 288);
public int CircularQueueAddrUpper => BitRange(327, 320);
public int QmdReservedD => BitRange(335, 328);
public int CircularQueueEntrySize => BitRange(351, 336);
public int CwdReferenceCountId => BitRange(357, 352);
public int CwdReferenceCountDeltaMinusOne => BitRange(365, 358);
public ReleaseMembarType ReleaseMembarType => (ReleaseMembarType)BitRange(366, 366);
public bool CwdReferenceCountIncrEnable => Bit(367);
public CwdMembarType CwdMembarType => (CwdMembarType)BitRange(369, 368);
public bool SequentiallyRunCtas => Bit(370);
public bool CwdReferenceCountDecrEnable => Bit(371);
public bool Throttled => Bit(372);
public Fp32NanBehavior Fp32NanBehavior => (Fp32NanBehavior)BitRange(376, 376);
public Fp32F2iNanBehavior Fp32F2iNanBehavior => (Fp32F2iNanBehavior)BitRange(377, 377);
public ApiVisibleCallLimit ApiVisibleCallLimit => (ApiVisibleCallLimit)BitRange(378, 378);
public SharedMemoryBankMapping SharedMemoryBankMapping => (SharedMemoryBankMapping)BitRange(379, 379);
public SamplerIndex SamplerIndex => (SamplerIndex)BitRange(382, 382);
public Fp32NarrowInstruction Fp32NarrowInstruction => (Fp32NarrowInstruction)BitRange(383, 383);
public int CtaRasterWidth => BitRange(415, 384);
public int CtaRasterHeight => BitRange(431, 416);
public int CtaRasterDepth => BitRange(447, 432);
public int CtaRasterWidthResume => BitRange(479, 448);
public int CtaRasterHeightResume => BitRange(495, 480);
public int CtaRasterDepthResume => BitRange(511, 496);
public int QueueEntriesPerCtaMinusOne => BitRange(518, 512);
public int CoalesceWaitingPeriod => BitRange(529, 522);
public int SharedMemorySize => BitRange(561, 544);
public int QmdReservedG => BitRange(575, 562);
public int QmdVersion => BitRange(579, 576);
public int QmdMajorVersion => BitRange(583, 580);
public int QmdReservedH => BitRange(591, 584);
public int CtaThreadDimension0 => BitRange(607, 592);
public int CtaThreadDimension1 => BitRange(623, 608);
public int CtaThreadDimension2 => BitRange(639, 624);
public bool ConstantBufferValid(int i) => Bit(640 + i * 1);
public int QmdReservedI => BitRange(668, 648);
public L1Configuration L1Configuration => (L1Configuration)BitRange(671, 669);
public int SmDisableMaskLower => BitRange(703, 672);
public int SmDisableMaskUpper => BitRange(735, 704);
public int Release0AddressLower => BitRange(767, 736);
public int Release0AddressUpper => BitRange(775, 768);
public int QmdReservedJ => BitRange(783, 776);
public ReductionOp Release0ReductionOp => (ReductionOp)BitRange(790, 788);
public bool QmdReservedK => Bit(791);
public ReductionFormat Release0ReductionFormat => (ReductionFormat)BitRange(793, 792);
public bool Release0ReductionEnable => Bit(794);
public StructureSize Release0StructureSize => (StructureSize)BitRange(799, 799);
public int Release0Payload => BitRange(831, 800);
public int Release1AddressLower => BitRange(863, 832);
public int Release1AddressUpper => BitRange(871, 864);
public int QmdReservedL => BitRange(879, 872);
public ReductionOp Release1ReductionOp => (ReductionOp)BitRange(886, 884);
public bool QmdReservedM => Bit(887);
public ReductionFormat Release1ReductionFormat => (ReductionFormat)BitRange(889, 888);
public bool Release1ReductionEnable => Bit(890);
public StructureSize Release1StructureSize => (StructureSize)BitRange(895, 895);
public int Release1Payload => BitRange(927, 896);
public int ConstantBufferAddrLower(int i) => BitRange(959 + i * 64, 928 + i * 64);
public int ConstantBufferAddrUpper(int i) => BitRange(967 + i * 64, 960 + i * 64);
public int ConstantBufferReservedAddr(int i) => BitRange(973 + i * 64, 968 + i * 64);
public bool ConstantBufferInvalidate(int i) => Bit(974 + i * 64);
public int ConstantBufferSize(int i) => BitRange(991 + i * 64, 975 + i * 64);
public int ShaderLocalMemoryLowSize => BitRange(1463, 1440);
public int QmdReservedN => BitRange(1466, 1464);
public int BarrierCount => BitRange(1471, 1467);
public int ShaderLocalMemoryHighSize => BitRange(1495, 1472);
public int RegisterCount => BitRange(1503, 1496);
public int ShaderLocalMemoryCrsSize => BitRange(1527, 1504);
public int SassVersion => BitRange(1535, 1528);
public int HwOnlyInnerGet => BitRange(1566, 1536);
public bool HwOnlyRequireSchedulingPcas => Bit(1567);
public int HwOnlyInnerPut => BitRange(1598, 1568);
public bool HwOnlyScgType => Bit(1599);
public int HwOnlySpanListHeadIndex => BitRange(1629, 1600);
public bool QmdReservedQ => Bit(1630);
public bool HwOnlySpanListHeadIndexValid => Bit(1631);
public int HwOnlySkedNextQmdPointer => BitRange(1663, 1632);
public int QmdSpareE => BitRange(1695, 1664);
public int QmdSpareF => BitRange(1727, 1696);
public int QmdSpareG => BitRange(1759, 1728);
public int QmdSpareH => BitRange(1791, 1760);
public int QmdSpareI => BitRange(1823, 1792);
public int QmdSpareJ => BitRange(1855, 1824);
public int QmdSpareK => BitRange(1887, 1856);
public int QmdSpareL => BitRange(1919, 1888);
public int QmdSpareM => BitRange(1951, 1920);
public int QmdSpareN => BitRange(1983, 1952);
public int DebugIdUpper => BitRange(2015, 1984);
public int DebugIdLower => BitRange(2047, 2016);
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private bool Bit(int bit)
{
if ((uint)bit >= 64 * 32)
{
throw new ArgumentOutOfRangeException(nameof(bit));
}
return (_words[bit >> 5] & (1 << (bit & 31))) != 0;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private int BitRange(int upper, int lower)
{
if ((uint)lower >= 64 * 32)
{
throw new ArgumentOutOfRangeException(nameof(lower));
}
int mask = (int)(uint.MaxValue >> (32 - (upper - lower + 1)));
return (_words[lower >> 5] >> (lower & 31)) & mask;
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/ConditionalRenderEnabled.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine
{
/// <summary>
/// Conditional rendering enable.
/// </summary>
enum ConditionalRenderEnabled
{
False,
True,
Host
}
}

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src/Ryujinx.Graphics.Gpu/Engine/DeviceStateWithShadow.cs Normal file
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using Ryujinx.Graphics.Device;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.Runtime.CompilerServices;
namespace Ryujinx.Graphics.Gpu.Engine
{
/// <summary>
/// State interface with a shadow memory control register.
/// </summary>
interface IShadowState
{
/// <summary>
/// MME shadow ram control mode.
/// </summary>
SetMmeShadowRamControlMode SetMmeShadowRamControlMode { get; }
}
/// <summary>
/// Represents a device's state, with a additional shadow state.
/// </summary>
/// <typeparam name="TState">Type of the state</typeparam>
class DeviceStateWithShadow<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields)] TState> : IDeviceState where TState : unmanaged, IShadowState
{
private readonly DeviceState<TState> _state;
private readonly DeviceState<TState> _shadowState;
/// <summary>
/// Current device state.
/// </summary>
public ref TState State => ref _state.State;
/// <summary>
/// Creates a new instance of the device state, with shadow state.
/// </summary>
/// <param name="callbacks">Optional that will be called if a register specified by name is read or written</param>
/// <param name="debugLogCallback">Optional callback to be used for debug log messages</param>
public DeviceStateWithShadow(IReadOnlyDictionary<string, RwCallback> callbacks = null, Action<string> debugLogCallback = null)
{
_state = new DeviceState<TState>(callbacks, debugLogCallback);
_shadowState = new DeviceState<TState>();
}
/// <summary>
/// Reads a value from a register.
/// </summary>
/// <param name="offset">Register offset in bytes</param>
/// <returns>Value stored on the register</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public int Read(int offset)
{
return _state.Read(offset);
}
/// <summary>
/// Writes a value to a register.
/// </summary>
/// <param name="offset">Register offset in bytes</param>
/// <param name="value">Value to be written</param>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public void Write(int offset, int value)
{
WriteWithRedundancyCheck(offset, value, out _);
}
/// <summary>
/// Writes a value to a register, returning a value indicating if <paramref name="value"/>
/// is different from the current value on the register.
/// </summary>
/// <param name="offset">Register offset in bytes</param>
/// <param name="value">Value to be written</param>
/// <param name="changed">True if the value was changed, false otherwise</param>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public void WriteWithRedundancyCheck(int offset, int value, out bool changed)
{
var shadowRamControl = _state.State.SetMmeShadowRamControlMode;
if (shadowRamControl == SetMmeShadowRamControlMode.MethodPassthrough || offset < 0x200)
{
_state.WriteWithRedundancyCheck(offset, value, out changed);
}
else if (shadowRamControl == SetMmeShadowRamControlMode.MethodTrack ||
shadowRamControl == SetMmeShadowRamControlMode.MethodTrackWithFilter)
{
_shadowState.Write(offset, value);
_state.WriteWithRedundancyCheck(offset, value, out changed);
}
else /* if (shadowRamControl == SetMmeShadowRamControlMode.MethodReplay) */
{
Debug.Assert(shadowRamControl == SetMmeShadowRamControlMode.MethodReplay);
_state.WriteWithRedundancyCheck(offset, _shadowState.Read(offset), out changed);
}
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Dma/DmaClass.cs Normal file
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using Ryujinx.Common;
using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.Gpu.Engine.Threed;
using Ryujinx.Graphics.Gpu.Memory;
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
{
/// <summary>
/// Represents a DMA copy engine class.
/// </summary>
class DmaClass : IDeviceState
{
private readonly GpuContext _context;
private readonly GpuChannel _channel;
private readonly ThreedClass _3dEngine;
private readonly DeviceState<DmaClassState> _state;
/// <summary>
/// Copy flags passed on DMA launch.
/// </summary>
[Flags]
private enum CopyFlags
{
SrcLinear = 1 << 7,
DstLinear = 1 << 8,
MultiLineEnable = 1 << 9,
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>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
/// <param name="threedEngine">3D engine</param>
public DmaClass(GpuContext context, GpuChannel channel, ThreedClass threedEngine)
{
_context = context;
_channel = channel;
_3dEngine = threedEngine;
_state = new DeviceState<DmaClassState>(new Dictionary<string, RwCallback>
{
{ nameof(DmaClassState.LaunchDma), new RwCallback(LaunchDma, null) }
});
}
/// <summary>
/// Reads data from the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <returns>Data at the specified offset</returns>
public int Read(int offset) => _state.Read(offset);
/// <summary>
/// Writes data to the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <param name="data">Data to be written</param>
public void Write(int offset, int data) => _state.Write(offset, data);
/// <summary>
/// Determine if a buffer-to-texture region covers the entirety of a texture.
/// </summary>
/// <param name="tex">Texture to compare</param>
/// <param name="linear">True if the texture is linear, false if block linear</param>
/// <param name="bpp">Texture bytes per pixel</param>
/// <param name="stride">Texture stride</param>
/// <param name="xCount">Number of pixels to be copied</param>
/// <param name="yCount">Number of lines to be copied</param>
/// <returns></returns>
private static bool IsTextureCopyComplete(DmaTexture tex, bool linear, int bpp, int stride, int xCount, int yCount)
{
if (linear)
{
// If the stride is negative, the texture has to be flipped, so
// the fast copy is not trivial, use the slow path.
if (stride <= 0)
{
return false;
}
int alignWidth = Constants.StrideAlignment / bpp;
return stride / bpp == BitUtils.AlignUp(xCount, alignWidth);
}
else
{
int alignWidth = Constants.GobAlignment / bpp;
return tex.RegionX == 0 &&
tex.RegionY == 0 &&
tex.Width == BitUtils.AlignUp(xCount, alignWidth) &&
tex.Height == yCount;
}
}
/// <summary>
/// Releases a semaphore for a given LaunchDma method call.
/// </summary>
/// <param name="argument">The LaunchDma call argument</param>
private void ReleaseSemaphore(int argument)
{
LaunchDmaSemaphoreType type = (LaunchDmaSemaphoreType)((argument >> 3) & 0x3);
if (type != LaunchDmaSemaphoreType.None)
{
ulong address = ((ulong)_state.State.SetSemaphoreA << 32) | _state.State.SetSemaphoreB;
if (type == LaunchDmaSemaphoreType.ReleaseOneWordSemaphore)
{
_channel.MemoryManager.Write(address, _state.State.SetSemaphorePayload);
}
else /* if (type == LaunchDmaSemaphoreType.ReleaseFourWordSemaphore) */
{
_channel.MemoryManager.Write(address + 8, _context.GetTimestamp());
_channel.MemoryManager.Write(address, (ulong)_state.State.SetSemaphorePayload);
}
}
}
/// <summary>
/// Performs a buffer to buffer, or buffer to texture copy.
/// </summary>
/// <param name="argument">The LaunchDma call argument</param>
private void DmaCopy(int argument)
{
var memoryManager = _channel.MemoryManager;
CopyFlags copyFlags = (CopyFlags)argument;
bool srcLinear = copyFlags.HasFlag(CopyFlags.SrcLinear);
bool dstLinear = copyFlags.HasFlag(CopyFlags.DstLinear);
bool copy2D = copyFlags.HasFlag(CopyFlags.MultiLineEnable);
bool remap = copyFlags.HasFlag(CopyFlags.RemapEnable);
uint size = _state.State.LineLengthIn;
if (size == 0)
{
return;
}
ulong srcGpuVa = ((ulong)_state.State.OffsetInUpperUpper << 32) | _state.State.OffsetInLower;
ulong dstGpuVa = ((ulong)_state.State.OffsetOutUpperUpper << 32) | _state.State.OffsetOutLower;
int xCount = (int)_state.State.LineLengthIn;
int yCount = (int)_state.State.LineCount;
_3dEngine.CreatePendingSyncs();
_3dEngine.FlushUboDirty();
if (copy2D)
{
// Buffer to texture copy.
int componentSize = (int)_state.State.SetRemapComponentsComponentSize + 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);
int srcRegionX = 0, srcRegionY = 0, dstRegionX = 0, dstRegionY = 0;
if (!srcLinear)
{
srcRegionX = src.RegionX;
srcRegionY = src.RegionY;
}
if (!dstLinear)
{
dstRegionX = dst.RegionX;
dstRegionY = dst.RegionY;
}
int srcStride = (int)_state.State.PitchIn;
int dstStride = (int)_state.State.PitchOut;
var srcCalculator = new OffsetCalculator(
src.Width,
src.Height,
srcStride,
srcLinear,
src.MemoryLayout.UnpackGobBlocksInY(),
src.MemoryLayout.UnpackGobBlocksInZ(),
srcBpp);
var dstCalculator = new OffsetCalculator(
dst.Width,
dst.Height,
dstStride,
dstLinear,
dst.MemoryLayout.UnpackGobBlocksInY(),
dst.MemoryLayout.UnpackGobBlocksInZ(),
dstBpp);
(int srcBaseOffset, int srcSize) = srcCalculator.GetRectangleRange(srcRegionX, srcRegionY, xCount, yCount);
(int dstBaseOffset, int dstSize) = dstCalculator.GetRectangleRange(dstRegionX, dstRegionY, xCount, yCount);
if (srcLinear && srcStride < 0)
{
srcBaseOffset += srcStride * (yCount - 1);
}
if (dstLinear && dstStride < 0)
{
dstBaseOffset += dstStride * (yCount - 1);
}
ReadOnlySpan<byte> srcSpan = memoryManager.GetSpan(srcGpuVa + (ulong)srcBaseOffset, srcSize, true);
bool completeSource = IsTextureCopyComplete(src, srcLinear, srcBpp, srcStride, xCount, yCount);
bool completeDest = IsTextureCopyComplete(dst, dstLinear, dstBpp, dstStride, xCount, yCount);
if (completeSource && completeDest)
{
var target = memoryManager.Physical.TextureCache.FindTexture(
memoryManager,
dstGpuVa,
dstBpp,
dstStride,
dst.Height,
xCount,
yCount,
dstLinear,
dst.MemoryLayout.UnpackGobBlocksInY(),
dst.MemoryLayout.UnpackGobBlocksInZ());
if (target != null)
{
byte[] data;
if (srcLinear)
{
data = LayoutConverter.ConvertLinearStridedToLinear(
target.Info.Width,
target.Info.Height,
1,
1,
xCount * srcBpp,
srcStride,
target.Info.FormatInfo.BytesPerPixel,
srcSpan);
}
else
{
data = LayoutConverter.ConvertBlockLinearToLinear(
src.Width,
src.Height,
src.Depth,
1,
1,
1,
1,
1,
srcBpp,
src.MemoryLayout.UnpackGobBlocksInY(),
src.MemoryLayout.UnpackGobBlocksInZ(),
1,
new SizeInfo((int)target.Size),
srcSpan);
}
target.SynchronizeMemory();
target.SetData(data);
target.SignalModified();
return;
}
else if (srcCalculator.LayoutMatches(dstCalculator))
{
// No layout conversion has to be performed, just copy the data entirely.
memoryManager.Write(dstGpuVa + (ulong)dstBaseOffset, srcSpan);
return;
}
}
// 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();
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)
{
// 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);
}
else
{
if (remap &&
_state.State.SetRemapComponentsDstX == SetRemapComponentsDst.ConstA &&
_state.State.SetRemapComponentsDstY == SetRemapComponentsDst.ConstA &&
_state.State.SetRemapComponentsDstZ == SetRemapComponentsDst.ConstA &&
_state.State.SetRemapComponentsDstW == SetRemapComponentsDst.ConstA &&
_state.State.SetRemapComponentsNumSrcComponents == SetRemapComponentsNumComponents.One &&
_state.State.SetRemapComponentsNumDstComponents == SetRemapComponentsNumComponents.One &&
_state.State.SetRemapComponentsComponentSize == SetRemapComponentsComponentSize.Four)
{
// Fast path for clears when remap is enabled.
memoryManager.Physical.BufferCache.ClearBuffer(memoryManager, dstGpuVa, size * 4, _state.State.SetRemapConstA);
}
else
{
// TODO: Implement remap functionality.
// Buffer to buffer copy.
bool srcIsPitchKind = memoryManager.GetKind(srcGpuVa).IsPitch();
bool dstIsPitchKind = memoryManager.GetKind(dstGpuVa).IsPitch();
if (!srcIsPitchKind && dstIsPitchKind)
{
CopyGobBlockLinearToLinear(memoryManager, srcGpuVa, dstGpuVa, size);
}
else if (srcIsPitchKind && !dstIsPitchKind)
{
CopyGobLinearToBlockLinear(memoryManager, srcGpuVa, dstGpuVa, size);
}
else
{
memoryManager.Physical.BufferCache.CopyBuffer(memoryManager, srcGpuVa, dstGpuVa, size);
}
}
}
}
/// <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>
/// <param name="memoryManager">GPU memory manager</param>
/// <param name="srcGpuVa">Source GPU virtual address</param>
/// <param name="dstGpuVa">Destination GPU virtual address</param>
/// <param name="size">Size in bytes of the copy</param>
private static void CopyGobBlockLinearToLinear(MemoryManager memoryManager, ulong srcGpuVa, ulong dstGpuVa, ulong size)
{
if (((srcGpuVa | dstGpuVa | size) & 0xf) == 0)
{
for (ulong offset = 0; offset < size; offset += 16)
{
Vector128<byte> data = memoryManager.Read<Vector128<byte>>(ConvertGobLinearToBlockLinearAddress(srcGpuVa + offset), true);
memoryManager.Write(dstGpuVa + offset, data);
}
}
else
{
for (ulong offset = 0; offset < size; offset++)
{
byte data = memoryManager.Read<byte>(ConvertGobLinearToBlockLinearAddress(srcGpuVa + offset), true);
memoryManager.Write(dstGpuVa + offset, data);
}
}
}
/// <summary>
/// Copies block linear data with linear GOBs to a block linear destination with block linear GOBs.
/// </summary>
/// <param name="memoryManager">GPU memory manager</param>
/// <param name="srcGpuVa">Source GPU virtual address</param>
/// <param name="dstGpuVa">Destination GPU virtual address</param>
/// <param name="size">Size in bytes of the copy</param>
private static void CopyGobLinearToBlockLinear(MemoryManager memoryManager, ulong srcGpuVa, ulong dstGpuVa, ulong size)
{
if (((srcGpuVa | dstGpuVa | size) & 0xf) == 0)
{
for (ulong offset = 0; offset < size; offset += 16)
{
Vector128<byte> data = memoryManager.Read<Vector128<byte>>(srcGpuVa + offset, true);
memoryManager.Write(ConvertGobLinearToBlockLinearAddress(dstGpuVa + offset), data);
}
}
else
{
for (ulong offset = 0; offset < size; offset++)
{
byte data = memoryManager.Read<byte>(srcGpuVa + offset, true);
memoryManager.Write(ConvertGobLinearToBlockLinearAddress(dstGpuVa + offset), data);
}
}
}
/// <summary>
/// Calculates the GOB block linear address from a linear address.
/// </summary>
/// <param name="address">Linear address</param>
/// <returns>Block linear address</returns>
private static ulong ConvertGobLinearToBlockLinearAddress(ulong address)
{
// y2 y1 y0 x5 x4 x3 x2 x1 x0 -> x5 y2 y1 x4 y0 x3 x2 x1 x0
return (address & ~0x1f0UL) |
((address & 0x40) >> 2) |
((address & 0x10) << 1) |
((address & 0x180) >> 1) |
((address & 0x20) << 3);
}
/// <summary>
/// Performs a buffer to buffer, or buffer to texture copy, then optionally releases a semaphore.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LaunchDma(int argument)
{
DmaCopy(argument);
ReleaseSemaphore(argument);
}
}
}

271
src/Ryujinx.Graphics.Gpu/Engine/Dma/DmaClassState.cs Normal file
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// This file was auto-generated from NVIDIA official Maxwell definitions.
namespace Ryujinx.Graphics.Gpu.Engine.Dma
{
/// <summary>
/// Physical mode target.
/// </summary>
enum SetPhysModeTarget
{
LocalFb = 0,
CoherentSysmem = 1,
NoncoherentSysmem = 2,
}
/// <summary>
/// DMA data transfer type.
/// </summary>
enum LaunchDmaDataTransferType
{
None = 0,
Pipelined = 1,
NonPipelined = 2,
}
/// <summary>
/// DMA semaphore type.
/// </summary>
enum LaunchDmaSemaphoreType
{
None = 0,
ReleaseOneWordSemaphore = 1,
ReleaseFourWordSemaphore = 2,
}
/// <summary>
/// DMA interrupt type.
/// </summary>
enum LaunchDmaInterruptType
{
None = 0,
Blocking = 1,
NonBlocking = 2,
}
/// <summary>
/// DMA destination memory layout.
/// </summary>
enum LaunchDmaMemoryLayout
{
Blocklinear = 0,
Pitch = 1,
}
/// <summary>
/// DMA type.
/// </summary>
enum LaunchDmaType
{
Virtual = 0,
Physical = 1,
}
/// <summary>
/// DMA semaphore reduction operation.
/// </summary>
enum LaunchDmaSemaphoreReduction
{
Imin = 0,
Imax = 1,
Ixor = 2,
Iand = 3,
Ior = 4,
Iadd = 5,
Inc = 6,
Dec = 7,
Fadd = 10,
}
/// <summary>
/// DMA semaphore reduction signedness.
/// </summary>
enum LaunchDmaSemaphoreReductionSign
{
Signed = 0,
Unsigned = 1,
}
/// <summary>
/// DMA L2 cache bypass.
/// </summary>
enum LaunchDmaBypassL2
{
UsePteSetting = 0,
ForceVolatile = 1,
}
/// <summary>
/// DMA component remapping source component.
/// </summary>
enum SetRemapComponentsDst
{
SrcX = 0,
SrcY = 1,
SrcZ = 2,
SrcW = 3,
ConstA = 4,
ConstB = 5,
NoWrite = 6,
}
/// <summary>
/// DMA component remapping component size.
/// </summary>
enum SetRemapComponentsComponentSize
{
One = 0,
Two = 1,
Three = 2,
Four = 3,
}
/// <summary>
/// DMA component remapping number of components.
/// </summary>
enum SetRemapComponentsNumComponents
{
One = 0,
Two = 1,
Three = 2,
Four = 3,
}
/// <summary>
/// Width in GOBs of the destination texture.
/// </summary>
enum SetBlockSizeWidth
{
QuarterGob = 14,
OneGob = 0,
}
/// <summary>
/// Height in GOBs of the destination texture.
/// </summary>
enum SetBlockSizeHeight
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Depth in GOBs of the destination texture.
/// </summary>
enum SetBlockSizeDepth
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Height of a single GOB in lines.
/// </summary>
enum SetBlockSizeGobHeight
{
GobHeightTesla4 = 0,
GobHeightFermi8 = 1,
}
/// <summary>
/// DMA copy class state.
/// </summary>
unsafe struct DmaClassState
{
#pragma warning disable CS0649
public fixed uint Reserved00[64];
public uint Nop;
public fixed uint Reserved104[15];
public uint PmTrigger;
public fixed uint Reserved144[63];
public uint SetSemaphoreA;
public int SetSemaphoreAUpper => (int)((SetSemaphoreA >> 0) & 0xFF);
public uint SetSemaphoreB;
public uint SetSemaphorePayload;
public fixed uint Reserved24C[2];
public uint SetRenderEnableA;
public int SetRenderEnableAUpper => (int)((SetRenderEnableA >> 0) & 0xFF);
public uint SetRenderEnableB;
public uint SetRenderEnableC;
public int SetRenderEnableCMode => (int)((SetRenderEnableC >> 0) & 0x7);
public uint SetSrcPhysMode;
public SetPhysModeTarget SetSrcPhysModeTarget => (SetPhysModeTarget)((SetSrcPhysMode >> 0) & 0x3);
public uint SetDstPhysMode;
public SetPhysModeTarget SetDstPhysModeTarget => (SetPhysModeTarget)((SetDstPhysMode >> 0) & 0x3);
public fixed uint Reserved268[38];
public uint LaunchDma;
public LaunchDmaDataTransferType LaunchDmaDataTransferType => (LaunchDmaDataTransferType)((LaunchDma >> 0) & 0x3);
public bool LaunchDmaFlushEnable => (LaunchDma & 0x4) != 0;
public LaunchDmaSemaphoreType LaunchDmaSemaphoreType => (LaunchDmaSemaphoreType)((LaunchDma >> 3) & 0x3);
public LaunchDmaInterruptType LaunchDmaInterruptType => (LaunchDmaInterruptType)((LaunchDma >> 5) & 0x3);
public LaunchDmaMemoryLayout LaunchDmaSrcMemoryLayout => (LaunchDmaMemoryLayout)((LaunchDma >> 7) & 0x1);
public LaunchDmaMemoryLayout LaunchDmaDstMemoryLayout => (LaunchDmaMemoryLayout)((LaunchDma >> 8) & 0x1);
public bool LaunchDmaMultiLineEnable => (LaunchDma & 0x200) != 0;
public bool LaunchDmaRemapEnable => (LaunchDma & 0x400) != 0;
public bool LaunchDmaForceRmwdisable => (LaunchDma & 0x800) != 0;
public LaunchDmaType LaunchDmaSrcType => (LaunchDmaType)((LaunchDma >> 12) & 0x1);
public LaunchDmaType LaunchDmaDstType => (LaunchDmaType)((LaunchDma >> 13) & 0x1);
public LaunchDmaSemaphoreReduction LaunchDmaSemaphoreReduction => (LaunchDmaSemaphoreReduction)((LaunchDma >> 14) & 0xF);
public LaunchDmaSemaphoreReductionSign LaunchDmaSemaphoreReductionSign => (LaunchDmaSemaphoreReductionSign)((LaunchDma >> 18) & 0x1);
public bool LaunchDmaSemaphoreReductionEnable => (LaunchDma & 0x80000) != 0;
public LaunchDmaBypassL2 LaunchDmaBypassL2 => (LaunchDmaBypassL2)((LaunchDma >> 20) & 0x1);
public fixed uint Reserved304[63];
public uint OffsetInUpper;
public int OffsetInUpperUpper => (int)((OffsetInUpper >> 0) & 0xFF);
public uint OffsetInLower;
public uint OffsetOutUpper;
public int OffsetOutUpperUpper => (int)((OffsetOutUpper >> 0) & 0xFF);
public uint OffsetOutLower;
public uint PitchIn;
public uint PitchOut;
public uint LineLengthIn;
public uint LineCount;
public fixed uint Reserved420[184];
public uint SetRemapConstA;
public uint SetRemapConstB;
public uint SetRemapComponents;
public SetRemapComponentsDst SetRemapComponentsDstX => (SetRemapComponentsDst)((SetRemapComponents >> 0) & 0x7);
public SetRemapComponentsDst SetRemapComponentsDstY => (SetRemapComponentsDst)((SetRemapComponents >> 4) & 0x7);
public SetRemapComponentsDst SetRemapComponentsDstZ => (SetRemapComponentsDst)((SetRemapComponents >> 8) & 0x7);
public SetRemapComponentsDst SetRemapComponentsDstW => (SetRemapComponentsDst)((SetRemapComponents >> 12) & 0x7);
public SetRemapComponentsComponentSize SetRemapComponentsComponentSize => (SetRemapComponentsComponentSize)((SetRemapComponents >> 16) & 0x3);
public SetRemapComponentsNumComponents SetRemapComponentsNumSrcComponents => (SetRemapComponentsNumComponents)((SetRemapComponents >> 20) & 0x3);
public SetRemapComponentsNumComponents SetRemapComponentsNumDstComponents => (SetRemapComponentsNumComponents)((SetRemapComponents >> 24) & 0x3);
public uint SetDstBlockSize;
public SetBlockSizeWidth SetDstBlockSizeWidth => (SetBlockSizeWidth)((SetDstBlockSize >> 0) & 0xF);
public SetBlockSizeHeight SetDstBlockSizeHeight => (SetBlockSizeHeight)((SetDstBlockSize >> 4) & 0xF);
public SetBlockSizeDepth SetDstBlockSizeDepth => (SetBlockSizeDepth)((SetDstBlockSize >> 8) & 0xF);
public SetBlockSizeGobHeight SetDstBlockSizeGobHeight => (SetBlockSizeGobHeight)((SetDstBlockSize >> 12) & 0xF);
public uint SetDstWidth;
public uint SetDstHeight;
public uint SetDstDepth;
public uint SetDstLayer;
public uint SetDstOrigin;
public int SetDstOriginX => (int)((SetDstOrigin >> 0) & 0xFFFF);
public int SetDstOriginY => (int)((SetDstOrigin >> 16) & 0xFFFF);
public uint Reserved724;
public uint SetSrcBlockSize;
public SetBlockSizeWidth SetSrcBlockSizeWidth => (SetBlockSizeWidth)((SetSrcBlockSize >> 0) & 0xF);
public SetBlockSizeHeight SetSrcBlockSizeHeight => (SetBlockSizeHeight)((SetSrcBlockSize >> 4) & 0xF);
public SetBlockSizeDepth SetSrcBlockSizeDepth => (SetBlockSizeDepth)((SetSrcBlockSize >> 8) & 0xF);
public SetBlockSizeGobHeight SetSrcBlockSizeGobHeight => (SetBlockSizeGobHeight)((SetSrcBlockSize >> 12) & 0xF);
public uint SetSrcWidth;
public uint SetSrcHeight;
public uint SetSrcDepth;
public uint SetSrcLayer;
public uint SetSrcOrigin;
public int SetSrcOriginX => (int)((SetSrcOrigin >> 0) & 0xFFFF);
public int SetSrcOriginY => (int)((SetSrcOrigin >> 16) & 0xFFFF);
public fixed uint Reserved740[629];
public uint PmTriggerEnd;
public fixed uint Reserved1118[2490];
#pragma warning restore CS0649
}
}

20
src/Ryujinx.Graphics.Gpu/Engine/Dma/DmaTexture.cs Normal file
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using Ryujinx.Graphics.Gpu.Engine.Types;
namespace Ryujinx.Graphics.Gpu.Engine.Dma
{
/// <summary>
/// Buffer to texture copy parameters.
/// </summary>
struct DmaTexture
{
#pragma warning disable CS0649
public MemoryLayout MemoryLayout;
public int Width;
public int Height;
public int Depth;
public int RegionZ;
public ushort RegionX;
public ushort RegionY;
#pragma warning restore CS0649
}
}

41
src/Ryujinx.Graphics.Gpu/Engine/GPFifo/CompressedMethod.cs Normal file
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// This file was auto-generated from NVIDIA official Maxwell definitions.
namespace Ryujinx.Graphics.Gpu.Engine.GPFifo
{
enum TertOp
{
Grp0IncMethod = 0,
Grp0SetSubDevMask = 1,
Grp0StoreSubDevMask = 2,
Grp0UseSubDevMask = 3,
Grp2NonIncMethod = 0
}
enum SecOp
{
Grp0UseTert = 0,
IncMethod = 1,
Grp2UseTert = 2,
NonIncMethod = 3,
ImmdDataMethod = 4,
OneInc = 5,
Reserved6 = 6,
EndPbSegment = 7
}
struct CompressedMethod
{
#pragma warning disable CS0649
public uint Method;
#pragma warning restore CS0649
public int MethodAddressOld => (int)((Method >> 2) & 0x7FF);
public int MethodAddress => (int)((Method >> 0) & 0xFFF);
public int SubdeviceMask => (int)((Method >> 4) & 0xFFF);
public int MethodSubchannel => (int)((Method >> 13) & 0x7);
public TertOp TertOp => (TertOp)((Method >> 16) & 0x3);
public int MethodCountOld => (int)((Method >> 18) & 0x7FF);
public int MethodCount => (int)((Method >> 16) & 0x1FFF);
public int ImmdData => (int)((Method >> 16) & 0x1FFF);
public SecOp SecOp => (SecOp)((Method >> 29) & 0x7);
}
}

55
src/Ryujinx.Graphics.Gpu/Engine/GPFifo/GPEntry.cs Normal file
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@ -0,0 +1,55 @@
// This file was auto-generated from NVIDIA official Maxwell definitions.
namespace Ryujinx.Graphics.Gpu.Engine.GPFifo
{
enum Entry0Fetch
{
Unconditional = 0,
Conditional = 1,
}
enum Entry1Priv
{
User = 0,
Kernel = 1,
}
enum Entry1Level
{
Main = 0,
Subroutine = 1,
}
enum Entry1Sync
{
Proceed = 0,
Wait = 1,
}
enum Entry1Opcode
{
Nop = 0,
Illegal = 1,
Crc = 2,
PbCrc = 3,
}
struct GPEntry
{
#pragma warning disable CS0649
public uint Entry0;
#pragma warning restore CS0649
public Entry0Fetch Entry0Fetch => (Entry0Fetch)((Entry0 >> 0) & 0x1);
public int Entry0Get => (int)((Entry0 >> 2) & 0x3FFFFFFF);
public int Entry0Operand => (int)(Entry0);
#pragma warning disable CS0649
public uint Entry1;
#pragma warning restore CS0649
public int Entry1GetHi => (int)((Entry1 >> 0) & 0xFF);
public Entry1Priv Entry1Priv => (Entry1Priv)((Entry1 >> 8) & 0x1);
public Entry1Level Entry1Level => (Entry1Level)((Entry1 >> 9) & 0x1);
public int Entry1Length => (int)((Entry1 >> 10) & 0x1FFFFF);
public Entry1Sync Entry1Sync => (Entry1Sync)((Entry1 >> 31) & 0x1);
public Entry1Opcode Entry1Opcode => (Entry1Opcode)((Entry1 >> 0) & 0xFF);
}
}

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using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.Gpu.Engine.MME;
using System;
using System.Collections.Generic;
using System.Threading;
namespace Ryujinx.Graphics.Gpu.Engine.GPFifo
{
/// <summary>
/// Represents a GPU General Purpose FIFO class.
/// </summary>
class GPFifoClass : IDeviceState
{
private readonly GpuContext _context;
private readonly GPFifoProcessor _parent;
private readonly DeviceState<GPFifoClassState> _state;
private int _previousSubChannel;
private bool _createSyncPending;
private const int MacrosCount = 0x80;
// Note: The size of the macro memory is unknown, we just make
// a guess here and use 256kb as the size. Increase if needed.
private const int MacroCodeSize = 256 * 256;
private readonly Macro[] _macros;
private readonly int[] _macroCode;
/// <summary>
/// Creates a new instance of the GPU General Purpose FIFO class.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="parent">Parent GPU General Purpose FIFO processor</param>
public GPFifoClass(GpuContext context, GPFifoProcessor parent)
{
_context = context;
_parent = parent;
_state = new DeviceState<GPFifoClassState>(new Dictionary<string, RwCallback>
{
{ nameof(GPFifoClassState.Semaphored), new RwCallback(Semaphored, null) },
{ nameof(GPFifoClassState.Syncpointb), new RwCallback(Syncpointb, null) },
{ nameof(GPFifoClassState.WaitForIdle), new RwCallback(WaitForIdle, null) },
{ nameof(GPFifoClassState.SetReference), new RwCallback(SetReference, null) },
{ nameof(GPFifoClassState.LoadMmeInstructionRam), new RwCallback(LoadMmeInstructionRam, null) },
{ nameof(GPFifoClassState.LoadMmeStartAddressRam), new RwCallback(LoadMmeStartAddressRam, null) },
{ nameof(GPFifoClassState.SetMmeShadowRamControl), new RwCallback(SetMmeShadowRamControl, null) }
});
_macros = new Macro[MacrosCount];
_macroCode = new int[MacroCodeSize];
}
/// <summary>
/// Create any syncs from WaitForIdle command that are currently pending.
/// </summary>
public void CreatePendingSyncs()
{
if (_createSyncPending)
{
_createSyncPending = false;
_context.CreateHostSyncIfNeeded(false, false);
}
}
/// <summary>
/// Reads data from the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <returns>Data at the specified offset</returns>
public int Read(int offset) => _state.Read(offset);
/// <summary>
/// Writes data to the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <param name="data">Data to be written</param>
public void Write(int offset, int data) => _state.Write(offset, data);
/// <summary>
/// Writes a GPU counter to guest memory.
/// </summary>
/// <param name="argument">Method call argument</param>
public void Semaphored(int argument)
{
ulong address = ((ulong)_state.State.SemaphorebOffsetLower << 2) |
((ulong)_state.State.SemaphoreaOffsetUpper << 32);
int value = _state.State.SemaphorecPayload;
SemaphoredOperation operation = _state.State.SemaphoredOperation;
if (_state.State.SemaphoredReleaseSize == SemaphoredReleaseSize.SixteenBytes)
{
_parent.MemoryManager.Write(address + 4, 0);
_parent.MemoryManager.Write(address + 8, _context.GetTimestamp());
}
// TODO: Acquire operations (Wait), interrupts for invalid combinations.
if (operation == SemaphoredOperation.Release)
{
_parent.MemoryManager.Write(address, value);
}
else if (operation == SemaphoredOperation.Reduction)
{
bool signed = _state.State.SemaphoredFormat == SemaphoredFormat.Signed;
int mem = _parent.MemoryManager.Read<int>(address);
switch (_state.State.SemaphoredReduction)
{
case SemaphoredReduction.Min:
value = signed ? Math.Min(mem, value) : (int)Math.Min((uint)mem, (uint)value);
break;
case SemaphoredReduction.Max:
value = signed ? Math.Max(mem, value) : (int)Math.Max((uint)mem, (uint)value);
break;
case SemaphoredReduction.Xor:
value ^= mem;
break;
case SemaphoredReduction.And:
value &= mem;
break;
case SemaphoredReduction.Or:
value |= mem;
break;
case SemaphoredReduction.Add:
value += mem;
break;
case SemaphoredReduction.Inc:
value = (uint)mem < (uint)value ? mem + 1 : 0;
break;
case SemaphoredReduction.Dec:
value = (uint)mem > 0 && (uint)mem <= (uint)value ? mem - 1 : value;
break;
}
_parent.MemoryManager.Write(address, value);
}
}
/// <summary>
/// Apply a fence operation on a syncpoint.
/// </summary>
/// <param name="argument">Method call argument</param>
public void Syncpointb(int argument)
{
SyncpointbOperation operation = _state.State.SyncpointbOperation;
uint syncpointId = (uint)_state.State.SyncpointbSyncptIndex;
if (operation == SyncpointbOperation.Wait)
{
uint threshold = (uint)_state.State.SyncpointaPayload;
_context.Synchronization.WaitOnSyncpoint(syncpointId, threshold, Timeout.InfiniteTimeSpan);
}
else if (operation == SyncpointbOperation.Incr)
{
_context.CreateHostSyncIfNeeded(true, true);
_context.Synchronization.IncrementSyncpoint(syncpointId);
}
_context.AdvanceSequence();
}
/// <summary>
/// Waits for the GPU to be idle.
/// </summary>
/// <param name="argument">Method call argument</param>
public void WaitForIdle(int argument)
{
_parent.PerformDeferredDraws();
_context.Renderer.Pipeline.Barrier();
_createSyncPending = true;
}
/// <summary>
/// Used as an indirect data barrier on NVN. When used, access to previously written data must be coherent.
/// </summary>
/// <param name="argument">Method call argument</param>
public void SetReference(int argument)
{
_context.Renderer.Pipeline.CommandBufferBarrier();
_context.CreateHostSyncIfNeeded(false, true);
}
/// <summary>
/// Sends macro code/data to the MME.
/// </summary>
/// <param name="argument">Method call argument</param>
public void LoadMmeInstructionRam(int argument)
{
_macroCode[_state.State.LoadMmeInstructionRamPointer++] = argument;
}
/// <summary>
/// Binds a macro index to a position for the MME
/// </summary>
/// <param name="argument">Method call argument</param>
public void LoadMmeStartAddressRam(int argument)
{
_macros[_state.State.LoadMmeStartAddressRamPointer++] = new Macro(argument);
}
/// <summary>
/// Changes the shadow RAM control.
/// </summary>
/// <param name="argument">Method call argument</param>
public void SetMmeShadowRamControl(int argument)
{
_parent.SetShadowRamControl(argument);
}
/// <summary>
/// Pushes an argument to a macro.
/// </summary>
/// <param name="index">Index of the macro</param>
/// <param name="gpuVa">GPU virtual address where the command word is located</param>
/// <param name="argument">Argument to be pushed to the macro</param>
public void MmePushArgument(int index, ulong gpuVa, int argument)
{
_macros[index].PushArgument(gpuVa, argument);
}
/// <summary>
/// Prepares a macro for execution.
/// </summary>
/// <param name="index">Index of the macro</param>
/// <param name="argument">Initial argument passed to the macro</param>
public void MmeStart(int index, int argument)
{
_macros[index].StartExecution(_context, _parent, _macroCode, argument);
}
/// <summary>
/// Executes a macro.
/// </summary>
/// <param name="index">Index of the macro</param>
/// <param name="state">Current GPU state</param>
public void CallMme(int index, IDeviceState state)
{
_macros[index].Execute(_macroCode, state);
}
}
}

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// This file was auto-generated from NVIDIA official Maxwell definitions.
using Ryujinx.Common.Memory;
namespace Ryujinx.Graphics.Gpu.Engine.GPFifo
{
/// <summary>
/// Semaphore operation.
/// </summary>
enum SemaphoredOperation
{
Acquire = 1,
Release = 2,
AcqGeq = 4,
AcqAnd = 8,
Reduction = 16
}
/// <summary>
/// Semaphore acquire switch enable.
/// </summary>
enum SemaphoredAcquireSwitch
{
Disabled = 0,
Enabled = 1
}
/// <summary>
/// Semaphore release interrupt wait enable.
/// </summary>
enum SemaphoredReleaseWfi
{
En = 0,
Dis = 1
}
/// <summary>
/// Semaphore release structure size.
/// </summary>
enum SemaphoredReleaseSize
{
SixteenBytes = 0,
FourBytes = 1
}
/// <summary>
/// Semaphore reduction operation.
/// </summary>
enum SemaphoredReduction
{
Min = 0,
Max = 1,
Xor = 2,
And = 3,
Or = 4,
Add = 5,
Inc = 6,
Dec = 7
}
/// <summary>
/// Semaphore format.
/// </summary>
enum SemaphoredFormat
{
Signed = 0,
Unsigned = 1
}
/// <summary>
/// Memory Translation Lookaside Buffer Page Directory Buffer invalidation.
/// </summary>
enum MemOpCTlbInvalidatePdb
{
One = 0,
All = 1
}
/// <summary>
/// Memory Translation Lookaside Buffer GPC invalidation enable.
/// </summary>
enum MemOpCTlbInvalidateGpc
{
Enable = 0,
Disable = 1
}
/// <summary>
/// Memory Translation Lookaside Buffer invalidation target.
/// </summary>
enum MemOpCTlbInvalidateTarget
{
VidMem = 0,
SysMemCoherent = 2,
SysMemNoncoherent = 3
}
/// <summary>
/// Memory operation.
/// </summary>
enum MemOpDOperation
{
Membar = 5,
MmuTlbInvalidate = 9,
L2PeermemInvalidate = 13,
L2SysmemInvalidate = 14,
L2CleanComptags = 15,
L2FlushDirty = 16
}
/// <summary>
/// Syncpoint operation.
/// </summary>
enum SyncpointbOperation
{
Wait = 0,
Incr = 1
}
/// <summary>
/// Syncpoint wait switch enable.
/// </summary>
enum SyncpointbWaitSwitch
{
Dis = 0,
En = 1
}
/// <summary>
/// Wait for interrupt scope.
/// </summary>
enum WfiScope
{
CurrentScgType = 0,
All = 1
}
/// <summary>
/// Yield operation.
/// </summary>
enum YieldOp
{
Nop = 0,
PbdmaTimeslice = 1,
RunlistTimeslice = 2,
Tsg = 3
}
/// <summary>
/// General Purpose FIFO class state.
/// </summary>
struct GPFifoClassState
{
#pragma warning disable CS0649
public uint SetObject;
public int SetObjectNvclass => (int)((SetObject >> 0) & 0xFFFF);
public int SetObjectEngine => (int)((SetObject >> 16) & 0x1F);
public uint Illegal;
public int IllegalHandle => (int)(Illegal);
public uint Nop;
public int NopHandle => (int)(Nop);
public uint Reserved0C;
public uint Semaphorea;
public int SemaphoreaOffsetUpper => (int)((Semaphorea >> 0) & 0xFF);
public uint Semaphoreb;
public int SemaphorebOffsetLower => (int)((Semaphoreb >> 2) & 0x3FFFFFFF);
public uint Semaphorec;
public int SemaphorecPayload => (int)(Semaphorec);
public uint Semaphored;
public SemaphoredOperation SemaphoredOperation => (SemaphoredOperation)((Semaphored >> 0) & 0x1F);
public SemaphoredAcquireSwitch SemaphoredAcquireSwitch => (SemaphoredAcquireSwitch)((Semaphored >> 12) & 0x1);
public SemaphoredReleaseWfi SemaphoredReleaseWfi => (SemaphoredReleaseWfi)((Semaphored >> 20) & 0x1);
public SemaphoredReleaseSize SemaphoredReleaseSize => (SemaphoredReleaseSize)((Semaphored >> 24) & 0x1);
public SemaphoredReduction SemaphoredReduction => (SemaphoredReduction)((Semaphored >> 27) & 0xF);
public SemaphoredFormat SemaphoredFormat => (SemaphoredFormat)((Semaphored >> 31) & 0x1);
public uint NonStallInterrupt;
public int NonStallInterruptHandle => (int)(NonStallInterrupt);
public uint FbFlush;
public int FbFlushHandle => (int)(FbFlush);
public uint Reserved28;
public uint Reserved2C;
public uint MemOpC;
public int MemOpCOperandLow => (int)((MemOpC >> 2) & 0x3FFFFFFF);
public MemOpCTlbInvalidatePdb MemOpCTlbInvalidatePdb => (MemOpCTlbInvalidatePdb)((MemOpC >> 0) & 0x1);
public MemOpCTlbInvalidateGpc MemOpCTlbInvalidateGpc => (MemOpCTlbInvalidateGpc)((MemOpC >> 1) & 0x1);
public MemOpCTlbInvalidateTarget MemOpCTlbInvalidateTarget => (MemOpCTlbInvalidateTarget)((MemOpC >> 10) & 0x3);
public int MemOpCTlbInvalidateAddrLo => (int)((MemOpC >> 12) & 0xFFFFF);
public uint MemOpD;
public int MemOpDOperandHigh => (int)((MemOpD >> 0) & 0xFF);
public MemOpDOperation MemOpDOperation => (MemOpDOperation)((MemOpD >> 27) & 0x1F);
public int MemOpDTlbInvalidateAddrHi => (int)((MemOpD >> 0) & 0xFF);
public uint Reserved38;
public uint Reserved3C;
public uint Reserved40;
public uint Reserved44;
public uint Reserved48;
public uint Reserved4C;
public uint SetReference;
public int SetReferenceCount => (int)(SetReference);
public uint Reserved54;
public uint Reserved58;
public uint Reserved5C;
public uint Reserved60;
public uint Reserved64;
public uint Reserved68;
public uint Reserved6C;
public uint Syncpointa;
public int SyncpointaPayload => (int)(Syncpointa);
public uint Syncpointb;
public SyncpointbOperation SyncpointbOperation => (SyncpointbOperation)((Syncpointb >> 0) & 0x1);
public SyncpointbWaitSwitch SyncpointbWaitSwitch => (SyncpointbWaitSwitch)((Syncpointb >> 4) & 0x1);
public int SyncpointbSyncptIndex => (int)((Syncpointb >> 8) & 0xFFF);
public uint Wfi;
public WfiScope WfiScope => (WfiScope)((Wfi >> 0) & 0x1);
public uint CrcCheck;
public int CrcCheckValue => (int)(CrcCheck);
public uint Yield;
public YieldOp YieldOp => (YieldOp)((Yield >> 0) & 0x3);
// TODO: Eventually move this to per-engine state.
public Array31<uint> Reserved84;
public uint NoOperation;
public uint SetNotifyA;
public uint SetNotifyB;
public uint Notify;
public uint WaitForIdle;
public uint LoadMmeInstructionRamPointer;
public uint LoadMmeInstructionRam;
public uint LoadMmeStartAddressRamPointer;
public uint LoadMmeStartAddressRam;
public uint SetMmeShadowRamControl;
#pragma warning restore CS0649
}
}

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using Ryujinx.Graphics.Gpu.Memory;
using System;
using System.Collections.Concurrent;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Threading;
namespace Ryujinx.Graphics.Gpu.Engine.GPFifo
{
/// <summary>
/// Represents a GPU General Purpose FIFO device.
/// </summary>
public sealed class GPFifoDevice : IDisposable
{
/// <summary>
/// Indicates if the command buffer has pre-fetch enabled.
/// </summary>
private enum CommandBufferType
{
Prefetch,
NoPrefetch
}
/// <summary>
/// Command buffer data.
/// </summary>
private struct CommandBuffer
{
/// <summary>
/// Processor used to process the command buffer. Contains channel state.
/// </summary>
public GPFifoProcessor Processor;
/// <summary>
/// The type of the command buffer.
/// </summary>
public CommandBufferType Type;
/// <summary>
/// Fetched data.
/// </summary>
public int[] Words;
/// <summary>
/// The GPFIFO entry address (used in <see cref="CommandBufferType.NoPrefetch"/> mode).
/// </summary>
public ulong EntryAddress;
/// <summary>
/// The count of entries inside this GPFIFO entry.
/// </summary>
public uint EntryCount;
/// <summary>
/// Get the entries for the command buffer from memory.
/// </summary>
/// <param name="memoryManager">The memory manager used to fetch the data</param>
/// <param name="flush">If true, flushes potential GPU written data before reading the command buffer</param>
/// <returns>The fetched data</returns>
private ReadOnlySpan<int> GetWords(MemoryManager memoryManager, bool flush)
{
return MemoryMarshal.Cast<byte, int>(memoryManager.GetSpan(EntryAddress, (int)EntryCount * 4, flush));
}
/// <summary>
/// Prefetch the command buffer.
/// </summary>
/// <param name="memoryManager">The memory manager used to fetch the data</param>
public void Prefetch(MemoryManager memoryManager)
{
Words = GetWords(memoryManager, true).ToArray();
}
/// <summary>
/// Fetch the command buffer.
/// </summary>
/// <param name="memoryManager">The memory manager used to fetch the data</param>
/// <param name="flush">If true, flushes potential GPU written data before reading the command buffer</param>
/// <returns>The command buffer words</returns>
public ReadOnlySpan<int> Fetch(MemoryManager memoryManager, bool flush)
{
return Words ?? GetWords(memoryManager, flush);
}
}
private readonly ConcurrentQueue<CommandBuffer> _commandBufferQueue;
private CommandBuffer _currentCommandBuffer;
private GPFifoProcessor _prevChannelProcessor;
private readonly bool _ibEnable;
private readonly GpuContext _context;
private readonly AutoResetEvent _event;
private bool _interrupt;
private int _flushSkips;
/// <summary>
/// Creates a new instance of the GPU General Purpose FIFO device.
/// </summary>
/// <param name="context">GPU context that the GPFIFO belongs to</param>
internal GPFifoDevice(GpuContext context)
{
_commandBufferQueue = new ConcurrentQueue<CommandBuffer>();
_ibEnable = true;
_context = context;
_event = new AutoResetEvent(false);
}
/// <summary>
/// Signal the FIFO that there are new entries to process.
/// </summary>
public void SignalNewEntries()
{
_event.Set();
}
/// <summary>
/// Push a GPFIFO entry in the form of a prefetched command buffer.
/// It is intended to be used by nvservices to handle special cases.
/// </summary>
/// <param name="processor">Processor used to process <paramref name="commandBuffer"/></param>
/// <param name="commandBuffer">The command buffer containing the prefetched commands</param>
internal void PushHostCommandBuffer(GPFifoProcessor processor, int[] commandBuffer)
{
_commandBufferQueue.Enqueue(new CommandBuffer
{
Processor = processor,
Type = CommandBufferType.Prefetch,
Words = commandBuffer,
EntryAddress = ulong.MaxValue,
EntryCount = (uint)commandBuffer.Length
});
}
/// <summary>
/// Create a CommandBuffer from a GPFIFO entry.
/// </summary>
/// <param name="processor">Processor used to process the command buffer pointed to by <paramref name="entry"/></param>
/// <param name="entry">The GPFIFO entry</param>
/// <returns>A new CommandBuffer based on the GPFIFO entry</returns>
private static CommandBuffer CreateCommandBuffer(GPFifoProcessor processor, GPEntry entry)
{
CommandBufferType type = CommandBufferType.Prefetch;
if (entry.Entry1Sync == Entry1Sync.Wait)
{
type = CommandBufferType.NoPrefetch;
}
ulong startAddress = ((ulong)entry.Entry0Get << 2) | ((ulong)entry.Entry1GetHi << 32);
return new CommandBuffer
{
Processor = processor,
Type = type,
Words = null,
EntryAddress = startAddress,
EntryCount = (uint)entry.Entry1Length
};
}
/// <summary>
/// Pushes GPFIFO entries.
/// </summary>
/// <param name="processor">Processor used to process the command buffers pointed to by <paramref name="entries"/></param>
/// <param name="entries">GPFIFO entries</param>
internal void PushEntries(GPFifoProcessor processor, ReadOnlySpan<ulong> entries)
{
bool beforeBarrier = true;
for (int index = 0; index < entries.Length; index++)
{
ulong entry = entries[index];
CommandBuffer commandBuffer = CreateCommandBuffer(processor, Unsafe.As<ulong, GPEntry>(ref entry));
if (beforeBarrier && commandBuffer.Type == CommandBufferType.Prefetch)
{
commandBuffer.Prefetch(processor.MemoryManager);
}
if (commandBuffer.Type == CommandBufferType.NoPrefetch)
{
beforeBarrier = false;
}
_commandBufferQueue.Enqueue(commandBuffer);
}
}
/// <summary>
/// Waits until commands are pushed to the FIFO.
/// </summary>
/// <returns>True if commands were received, false if wait timed out</returns>
public bool WaitForCommands()
{
return !_commandBufferQueue.IsEmpty || (_event.WaitOne(8) && !_commandBufferQueue.IsEmpty);
}
/// <summary>
/// Processes commands pushed to the FIFO.
/// </summary>
public void DispatchCalls()
{
// Use this opportunity to also dispose any pending channels that were closed.
_context.RunDeferredActions();
// Process command buffers.
while (_ibEnable && !_interrupt && _commandBufferQueue.TryDequeue(out CommandBuffer entry))
{
bool flushCommandBuffer = true;
if (_flushSkips != 0)
{
_flushSkips--;
flushCommandBuffer = false;
}
_currentCommandBuffer = entry;
ReadOnlySpan<int> words = entry.Fetch(entry.Processor.MemoryManager, flushCommandBuffer);
// If we are changing the current channel,
// we need to force all the host state to be updated.
if (_prevChannelProcessor != entry.Processor)
{
_prevChannelProcessor = entry.Processor;
entry.Processor.ForceAllDirty();
}
entry.Processor.Process(entry.EntryAddress, words);
}
_interrupt = false;
}
/// <summary>
/// Sets the number of flushes that should be skipped for subsequent command buffers.
/// </summary>
/// <remarks>
/// This can improve performance when command buffer data only needs to be consumed by the GPU.
/// </remarks>
/// <param name="count">The amount of flushes that should be skipped</param>
internal void SetFlushSkips(int count)
{
_flushSkips = count;
}
/// <summary>
/// Interrupts command processing. This will break out of the DispatchCalls loop.
/// </summary>
public void Interrupt()
{
_interrupt = true;
}
/// <summary>
/// Disposes of resources used for GPFifo command processing.
/// </summary>
public void Dispose() => _event.Dispose();
}
}

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using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.Gpu.Engine.Compute;
using Ryujinx.Graphics.Gpu.Engine.Dma;
using Ryujinx.Graphics.Gpu.Engine.InlineToMemory;
using Ryujinx.Graphics.Gpu.Engine.Threed;
using Ryujinx.Graphics.Gpu.Engine.Twod;
using Ryujinx.Graphics.Gpu.Memory;
using System;
using System.Runtime.CompilerServices;
namespace Ryujinx.Graphics.Gpu.Engine.GPFifo
{
/// <summary>
/// Represents a GPU General Purpose FIFO command processor.
/// </summary>
class GPFifoProcessor
{
private const int MacrosCount = 0x80;
private const int MacroIndexMask = MacrosCount - 1;
private const int LoadInlineDataMethodOffset = 0x6d;
private const int UniformBufferUpdateDataMethodOffset = 0x8e4;
private readonly GpuChannel _channel;
/// <summary>
/// Channel memory manager.
/// </summary>
public MemoryManager MemoryManager => _channel.MemoryManager;
/// <summary>
/// 3D Engine.
/// </summary>
public ThreedClass ThreedClass => _3dClass;
/// <summary>
/// Internal GPFIFO state.
/// </summary>
private struct DmaState
{
public int Method;
public int SubChannel;
public int MethodCount;
public bool NonIncrementing;
public bool IncrementOnce;
}
private DmaState _state;
private readonly ThreedClass _3dClass;
private readonly ComputeClass _computeClass;
private readonly InlineToMemoryClass _i2mClass;
private readonly TwodClass _2dClass;
private readonly DmaClass _dmaClass;
private readonly GPFifoClass _fifoClass;
/// <summary>
/// Creates a new instance of the GPU General Purpose FIFO command processor.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">Channel that the GPFIFO processor belongs to</param>
public GPFifoProcessor(GpuContext context, GpuChannel channel)
{
_channel = channel;
_fifoClass = new GPFifoClass(context, this);
_3dClass = new ThreedClass(context, channel, _fifoClass);
_computeClass = new ComputeClass(context, channel, _3dClass);
_i2mClass = new InlineToMemoryClass(context, channel);
_2dClass = new TwodClass(channel);
_dmaClass = new DmaClass(context, channel, _3dClass);
}
/// <summary>
/// Processes a command buffer.
/// </summary>
/// <param name="baseGpuVa">Base GPU virtual address of the command buffer</param>
/// <param name="commandBuffer">Command buffer</param>
public void Process(ulong baseGpuVa, ReadOnlySpan<int> commandBuffer)
{
for (int index = 0; index < commandBuffer.Length; index++)
{
int command = commandBuffer[index];
ulong gpuVa = baseGpuVa + (ulong)index * 4;
if (_state.MethodCount != 0)
{
if (TryFastI2mBufferUpdate(commandBuffer, ref index))
{
continue;
}
Send(gpuVa, _state.Method, command, _state.SubChannel, _state.MethodCount <= 1);
if (!_state.NonIncrementing)
{
_state.Method++;
}
if (_state.IncrementOnce)
{
_state.NonIncrementing = true;
}
_state.MethodCount--;
}
else
{
CompressedMethod meth = Unsafe.As<int, CompressedMethod>(ref command);
if (TryFastUniformBufferUpdate(meth, commandBuffer, index))
{
index += meth.MethodCount;
continue;
}
switch (meth.SecOp)
{
case SecOp.IncMethod:
case SecOp.NonIncMethod:
case SecOp.OneInc:
_state.Method = meth.MethodAddress;
_state.SubChannel = meth.MethodSubchannel;
_state.MethodCount = meth.MethodCount;
_state.IncrementOnce = meth.SecOp == SecOp.OneInc;
_state.NonIncrementing = meth.SecOp == SecOp.NonIncMethod;
break;
case SecOp.ImmdDataMethod:
Send(gpuVa, meth.MethodAddress, meth.ImmdData, meth.MethodSubchannel, true);
break;
}
}
}
_3dClass.FlushUboDirty();
}
/// <summary>
/// Tries to perform a fast Inline-to-Memory data update.
/// If successful, all data will be copied at once, and <see cref="DmaState.MethodCount"/>
/// command buffer entries will be consumed.
/// </summary>
/// <param name="commandBuffer">Command buffer where the data is contained</param>
/// <param name="offset">Offset at <paramref name="commandBuffer"/> where the data is located, auto-incremented on success</param>
/// <returns>True if the fast copy was successful, false otherwise</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private bool TryFastI2mBufferUpdate(ReadOnlySpan<int> commandBuffer, ref int offset)
{
if (_state.Method == LoadInlineDataMethodOffset && _state.NonIncrementing && _state.SubChannel <= 2)
{
int availableCount = commandBuffer.Length - offset;
int consumeCount = Math.Min(_state.MethodCount, availableCount);
var data = commandBuffer.Slice(offset, consumeCount);
if (_state.SubChannel == 0)
{
_3dClass.LoadInlineData(data);
}
else if (_state.SubChannel == 1)
{
_computeClass.LoadInlineData(data);
}
else /* if (_state.SubChannel == 2) */
{
_i2mClass.LoadInlineData(data);
}
offset += consumeCount - 1;
_state.MethodCount -= consumeCount;
return true;
}
return false;
}
/// <summary>
/// Tries to perform a fast constant buffer data update.
/// If successful, all data will be copied at once, and <see cref="CompressedMethod.MethodCount"/> + 1
/// command buffer entries will be consumed.
/// </summary>
/// <param name="meth">Compressed method to be checked</param>
/// <param name="commandBuffer">Command buffer where <paramref name="meth"/> is contained</param>
/// <param name="offset">Offset at <paramref name="commandBuffer"/> where <paramref name="meth"/> is located</param>
/// <returns>True if the fast copy was successful, false otherwise</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private bool TryFastUniformBufferUpdate(CompressedMethod meth, ReadOnlySpan<int> commandBuffer, int offset)
{
int availableCount = commandBuffer.Length - offset;
if (meth.MethodAddress == UniformBufferUpdateDataMethodOffset &&
meth.MethodCount < availableCount &&
meth.SecOp == SecOp.NonIncMethod)
{
_3dClass.ConstantBufferUpdate(commandBuffer.Slice(offset + 1, meth.MethodCount));
return true;
}
return false;
}
/// <summary>
/// Sends a uncompressed method for processing by the graphics pipeline.
/// </summary>
/// <param name="gpuVa">GPU virtual address where the command word is located</param>
/// <param name="meth">Method to be processed</param>
private void Send(ulong gpuVa, int offset, int argument, int subChannel, bool isLastCall)
{
if (offset < 0x60)
{
_fifoClass.Write(offset * 4, argument);
}
else if (offset < 0xe00)
{
offset *= 4;
switch (subChannel)
{
case 0:
_3dClass.Write(offset, argument);
break;
case 1:
_computeClass.Write(offset, argument);
break;
case 2:
_i2mClass.Write(offset, argument);
break;
case 3:
_2dClass.Write(offset, argument);
break;
case 4:
_dmaClass.Write(offset, argument);
break;
}
}
else
{
IDeviceState state = subChannel switch
{
0 => _3dClass,
3 => _2dClass,
_ => null
};
if (state != null)
{
int macroIndex = (offset >> 1) & MacroIndexMask;
if ((offset & 1) != 0)
{
_fifoClass.MmePushArgument(macroIndex, gpuVa, argument);
}
else
{
_fifoClass.MmeStart(macroIndex, argument);
}
if (isLastCall)
{
_fifoClass.CallMme(macroIndex, state);
_3dClass.PerformDeferredDraws();
}
}
}
}
/// <summary>
/// Writes data directly to the state of the specified class.
/// </summary>
/// <param name="classId">ID of the class to write the data into</param>
/// <param name="offset">State offset in bytes</param>
/// <param name="value">Value to be written</param>
public void Write(ClassId classId, int offset, int value)
{
switch (classId)
{
case ClassId.Threed:
_3dClass.Write(offset, value);
break;
case ClassId.Compute:
_computeClass.Write(offset, value);
break;
case ClassId.InlineToMemory:
_i2mClass.Write(offset, value);
break;
case ClassId.Twod:
_2dClass.Write(offset, value);
break;
case ClassId.Dma:
_dmaClass.Write(offset, value);
break;
case ClassId.GPFifo:
_fifoClass.Write(offset, value);
break;
}
}
/// <summary>
/// Sets the shadow ram control value of all sub-channels.
/// </summary>
/// <param name="control">New shadow ram control value</param>
public void SetShadowRamControl(int control)
{
_3dClass.SetShadowRamControl(control);
}
/// <summary>
/// Forces a full host state update by marking all state as modified,
/// and also requests all GPU resources in use to be rebound.
/// </summary>
public void ForceAllDirty()
{
_3dClass.ForceStateDirty();
_channel.BufferManager.Rebind();
_channel.TextureManager.Rebind();
}
/// <summary>
/// Perform any deferred draws.
/// </summary>
public void PerformDeferredDraws()
{
_3dClass.PerformDeferredDraws();
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/InlineToMemory/InlineToMemoryClass.cs Normal file
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using Ryujinx.Common;
using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.Texture;
using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;
using System.Runtime.Intrinsics;
namespace Ryujinx.Graphics.Gpu.Engine.InlineToMemory
{
/// <summary>
/// Represents a Inline-to-Memory engine class.
/// </summary>
class InlineToMemoryClass : IDeviceState
{
private readonly GpuContext _context;
private readonly GpuChannel _channel;
private readonly DeviceState<InlineToMemoryClassState> _state;
private bool _isLinear;
private int _offset;
private int _size;
private ulong _dstGpuVa;
private int _dstX;
private int _dstY;
private int _dstWidth;
private int _dstHeight;
private int _dstStride;
private int _dstGobBlocksInY;
private int _dstGobBlocksInZ;
private int _lineLengthIn;
private int _lineCount;
private bool _finished;
private int[] _buffer;
/// <summary>
/// Creates a new instance of the Inline-to-Memory engine class.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
/// <param name="initializeState">Indicates if the internal state should be initialized. Set to false if part of another engine</param>
public InlineToMemoryClass(GpuContext context, GpuChannel channel, bool initializeState)
{
_context = context;
_channel = channel;
if (initializeState)
{
_state = new DeviceState<InlineToMemoryClassState>(new Dictionary<string, RwCallback>
{
{ nameof(InlineToMemoryClassState.LaunchDma), new RwCallback(LaunchDma, null) },
{ nameof(InlineToMemoryClassState.LoadInlineData), new RwCallback(LoadInlineData, null) }
});
}
}
/// <summary>
/// Creates a new instance of the inline-to-memory engine class.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
public InlineToMemoryClass(GpuContext context, GpuChannel channel) : this(context, channel, true)
{
}
/// <summary>
/// Reads data from the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <returns>Data at the specified offset</returns>
public int Read(int offset) => _state.Read(offset);
/// <summary>
/// Writes data to the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <param name="data">Data to be written</param>
public void Write(int offset, int data) => _state.Write(offset, data);
/// <summary>
/// Launches Inline-to-Memory engine DMA copy.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LaunchDma(int argument)
{
LaunchDma(ref _state.State, argument);
}
/// <summary>
/// Launches Inline-to-Memory engine DMA copy.
/// </summary>
/// <param name="state">Current class state</param>
/// <param name="argument">Method call argument</param>
public void LaunchDma(ref InlineToMemoryClassState state, int argument)
{
_isLinear = (argument & 1) != 0;
_offset = 0;
_size = (int)(BitUtils.AlignUp<uint>(state.LineLengthIn, 4) * state.LineCount);
int count = _size / 4;
if (_buffer == null || _buffer.Length < count)
{
_buffer = new int[count];
}
ulong dstGpuVa = ((ulong)state.OffsetOutUpperValue << 32) | state.OffsetOut;
_dstGpuVa = dstGpuVa;
_dstX = state.SetDstOriginBytesXV;
_dstY = state.SetDstOriginSamplesYV;
_dstWidth = (int)state.SetDstWidth;
_dstHeight = (int)state.SetDstHeight;
_dstStride = (int)state.PitchOut;
_dstGobBlocksInY = 1 << (int)state.SetDstBlockSizeHeight;
_dstGobBlocksInZ = 1 << (int)state.SetDstBlockSizeDepth;
_lineLengthIn = (int)state.LineLengthIn;
_lineCount = (int)state.LineCount;
_finished = false;
}
/// <summary>
/// Pushes a block of data to the Inline-to-Memory engine.
/// </summary>
/// <param name="data">Data to push</param>
public void LoadInlineData(ReadOnlySpan<int> data)
{
if (!_finished)
{
int copySize = Math.Min(data.Length, _buffer.Length - _offset);
data.Slice(0, copySize).CopyTo(new Span<int>(_buffer).Slice(_offset, copySize));
_offset += copySize;
if (_offset * 4 >= _size)
{
FinishTransfer();
}
}
}
/// <summary>
/// Pushes a word of data to the Inline-to-Memory engine.
/// </summary>
/// <param name="argument">Method call argument</param>
public void LoadInlineData(int argument)
{
if (!_finished)
{
_buffer[_offset++] = argument;
if (_offset * 4 >= _size)
{
FinishTransfer();
}
}
}
/// <summary>
/// Performs actual copy of the inline data after the transfer is finished.
/// </summary>
private void FinishTransfer()
{
var memoryManager = _channel.MemoryManager;
var data = MemoryMarshal.Cast<int, byte>(_buffer).Slice(0, _size);
if (_isLinear && _lineCount == 1)
{
memoryManager.WriteTrackedResource(_dstGpuVa, data.Slice(0, _lineLengthIn));
_context.AdvanceSequence();
}
else
{
// TODO: Verify if the destination X/Y and width/height are taken into account
// for linear texture transfers. If not, we can use the fast path for that aswell.
// Right now the copy code at the bottom assumes that it is used on both which might be incorrect.
if (!_isLinear)
{
var target = memoryManager.Physical.TextureCache.FindTexture(
memoryManager,
_dstGpuVa,
1,
_dstStride,
_dstHeight,
_lineLengthIn,
_lineCount,
_isLinear,
_dstGobBlocksInY,
_dstGobBlocksInZ);
if (target != null)
{
target.SynchronizeMemory();
target.SetData(data, 0, 0, new GAL.Rectangle<int>(_dstX, _dstY, _lineLengthIn / target.Info.FormatInfo.BytesPerPixel, _lineCount));
target.SignalModified();
return;
}
}
var dstCalculator = new OffsetCalculator(
_dstWidth,
_dstHeight,
_dstStride,
_isLinear,
_dstGobBlocksInY,
1);
int srcOffset = 0;
for (int y = _dstY; y < _dstY + _lineCount; y++)
{
int x1 = _dstX;
int x2 = _dstX + _lineLengthIn;
int x1Round = BitUtils.AlignUp(_dstX, 16);
int x2Trunc = BitUtils.AlignDown(x2, 16);
int x = x1;
if (x1Round <= x2)
{
for (; x < x1Round; x++, srcOffset++)
{
int dstOffset = dstCalculator.GetOffset(x, y);
ulong dstAddress = _dstGpuVa + (uint)dstOffset;
memoryManager.Write(dstAddress, data[srcOffset]);
}
}
for (; x < x2Trunc; x += 16, srcOffset += 16)
{
int dstOffset = dstCalculator.GetOffset(x, y);
ulong dstAddress = _dstGpuVa + (uint)dstOffset;
memoryManager.Write(dstAddress, MemoryMarshal.Cast<byte, Vector128<byte>>(data.Slice(srcOffset, 16))[0]);
}
for (; x < x2; x++, srcOffset++)
{
int dstOffset = dstCalculator.GetOffset(x, y);
ulong dstAddress = _dstGpuVa + (uint)dstOffset;
memoryManager.Write(dstAddress, data[srcOffset]);
}
// All lines must be aligned to 4 bytes, as the data is pushed one word at a time.
// If our copy length is not a multiple of 4, then we need to skip the padding bytes here.
int misalignment = _lineLengthIn & 3;
if (misalignment != 0)
{
srcOffset += 4 - misalignment;
}
}
_context.AdvanceSequence();
}
_finished = true;
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/InlineToMemory/InlineToMemoryClassState.cs Normal file
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// This file was auto-generated from NVIDIA official Maxwell definitions.
namespace Ryujinx.Graphics.Gpu.Engine.InlineToMemory
{
/// <summary>
/// Notify type.
/// </summary>
enum NotifyType
{
WriteOnly = 0,
WriteThenAwaken = 1,
}
/// <summary>
/// Width in GOBs of the destination texture.
/// </summary>
enum SetDstBlockSizeWidth
{
OneGob = 0,
}
/// <summary>
/// Height in GOBs of the destination texture.
/// </summary>
enum SetDstBlockSizeHeight
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Depth in GOBs of the destination texture.
/// </summary>
enum SetDstBlockSizeDepth
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Memory layout of the destination texture.
/// </summary>
enum LaunchDmaDstMemoryLayout
{
Blocklinear = 0,
Pitch = 1,
}
/// <summary>
/// DMA completion type.
/// </summary>
enum LaunchDmaCompletionType
{
FlushDisable = 0,
FlushOnly = 1,
ReleaseSemaphore = 2,
}
/// <summary>
/// DMA interrupt type.
/// </summary>
enum LaunchDmaInterruptType
{
None = 0,
Interrupt = 1,
}
/// <summary>
/// DMA semaphore structure size.
/// </summary>
enum LaunchDmaSemaphoreStructSize
{
FourWords = 0,
OneWord = 1,
}
/// <summary>
/// DMA semaphore reduction operation.
/// </summary>
enum LaunchDmaReductionOp
{
RedAdd = 0,
RedMin = 1,
RedMax = 2,
RedInc = 3,
RedDec = 4,
RedAnd = 5,
RedOr = 6,
RedXor = 7,
}
/// <summary>
/// DMA semaphore reduction format.
/// </summary>
enum LaunchDmaReductionFormat
{
Unsigned32 = 0,
Signed32 = 1,
}
/// <summary>
/// Inline-to-Memory class state.
/// </summary>
unsafe struct InlineToMemoryClassState
{
#pragma warning disable CS0649
public uint SetObject;
public int SetObjectClassId => (int)((SetObject >> 0) & 0xFFFF);
public int SetObjectEngineId => (int)((SetObject >> 16) & 0x1F);
public fixed uint Reserved04[63];
public uint NoOperation;
public uint SetNotifyA;
public int SetNotifyAAddressUpper => (int)((SetNotifyA >> 0) & 0xFF);
public uint SetNotifyB;
public uint Notify;
public NotifyType NotifyType => (NotifyType)(Notify);
public uint WaitForIdle;
public fixed uint Reserved114[7];
public uint SetGlobalRenderEnableA;
public int SetGlobalRenderEnableAOffsetUpper => (int)((SetGlobalRenderEnableA >> 0) & 0xFF);
public uint SetGlobalRenderEnableB;
public uint SetGlobalRenderEnableC;
public int SetGlobalRenderEnableCMode => (int)((SetGlobalRenderEnableC >> 0) & 0x7);
public uint SendGoIdle;
public uint PmTrigger;
public uint PmTriggerWfi;
public fixed uint Reserved148[2];
public uint SetInstrumentationMethodHeader;
public uint SetInstrumentationMethodData;
public fixed uint Reserved158[10];
public uint LineLengthIn;
public uint LineCount;
public uint OffsetOutUpper;
public int OffsetOutUpperValue => (int)((OffsetOutUpper >> 0) & 0xFF);
public uint OffsetOut;
public uint PitchOut;
public uint SetDstBlockSize;
public SetDstBlockSizeWidth SetDstBlockSizeWidth => (SetDstBlockSizeWidth)((SetDstBlockSize >> 0) & 0xF);
public SetDstBlockSizeHeight SetDstBlockSizeHeight => (SetDstBlockSizeHeight)((SetDstBlockSize >> 4) & 0xF);
public SetDstBlockSizeDepth SetDstBlockSizeDepth => (SetDstBlockSizeDepth)((SetDstBlockSize >> 8) & 0xF);
public uint SetDstWidth;
public uint SetDstHeight;
public uint SetDstDepth;
public uint SetDstLayer;
public uint SetDstOriginBytesX;
public int SetDstOriginBytesXV => (int)((SetDstOriginBytesX >> 0) & 0xFFFFF);
public uint SetDstOriginSamplesY;
public int SetDstOriginSamplesYV => (int)((SetDstOriginSamplesY >> 0) & 0xFFFF);
public uint LaunchDma;
public LaunchDmaDstMemoryLayout LaunchDmaDstMemoryLayout => (LaunchDmaDstMemoryLayout)((LaunchDma >> 0) & 0x1);
public LaunchDmaCompletionType LaunchDmaCompletionType => (LaunchDmaCompletionType)((LaunchDma >> 4) & 0x3);
public LaunchDmaInterruptType LaunchDmaInterruptType => (LaunchDmaInterruptType)((LaunchDma >> 8) & 0x3);
public LaunchDmaSemaphoreStructSize LaunchDmaSemaphoreStructSize => (LaunchDmaSemaphoreStructSize)((LaunchDma >> 12) & 0x1);
public bool LaunchDmaReductionEnable => (LaunchDma & 0x2) != 0;
public LaunchDmaReductionOp LaunchDmaReductionOp => (LaunchDmaReductionOp)((LaunchDma >> 13) & 0x7);
public LaunchDmaReductionFormat LaunchDmaReductionFormat => (LaunchDmaReductionFormat)((LaunchDma >> 2) & 0x3);
public bool LaunchDmaSysmembarDisable => (LaunchDma & 0x40) != 0;
public uint LoadInlineData;
public fixed uint Reserved1B8[9];
public uint SetI2mSemaphoreA;
public int SetI2mSemaphoreAOffsetUpper => (int)((SetI2mSemaphoreA >> 0) & 0xFF);
public uint SetI2mSemaphoreB;
public uint SetI2mSemaphoreC;
public fixed uint Reserved1E8[2];
public uint SetI2mSpareNoop00;
public uint SetI2mSpareNoop01;
public uint SetI2mSpareNoop02;
public uint SetI2mSpareNoop03;
public fixed uint Reserved200[3200];
public MmeShadowScratch SetMmeShadowScratch;
#pragma warning restore CS0649
}
}

15
src/Ryujinx.Graphics.Gpu/Engine/MME/AluOperation.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// GPU Macro Arithmetic and Logic unit operation.
/// </summary>
enum AluOperation
{
AluReg = 0,
AddImmediate = 1,
BitfieldReplace = 2,
BitfieldExtractLslImm = 3,
BitfieldExtractLslReg = 4,
ReadImmediate = 5
}
}

18
src/Ryujinx.Graphics.Gpu/Engine/MME/AluRegOperation.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// GPU Macro Arithmetic and Logic unit binary register-to-register operation.
/// </summary>
enum AluRegOperation
{
Add = 0,
AddWithCarry = 1,
Subtract = 2,
SubtractWithBorrow = 3,
BitwiseExclusiveOr = 8,
BitwiseOr = 9,
BitwiseAnd = 10,
BitwiseAndNot = 11,
BitwiseNotAnd = 12
}
}

17
src/Ryujinx.Graphics.Gpu/Engine/MME/AssignmentOperation.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// GPU Macro assignment operation.
/// </summary>
enum AssignmentOperation
{
IgnoreAndFetch = 0,
Move = 1,
MoveAndSetMaddr = 2,
FetchAndSend = 3,
MoveAndSend = 4,
FetchAndSetMaddr = 5,
MoveAndSetMaddrThenFetchAndSend = 6,
MoveAndSetMaddrThenSendHigh = 7
}
}

52
src/Ryujinx.Graphics.Gpu/Engine/MME/IMacroEE.cs Normal file
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using Ryujinx.Graphics.Device;
using System;
using System.Collections.Generic;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// FIFO word.
/// </summary>
readonly struct FifoWord
{
/// <summary>
/// GPU virtual address where the word is located in memory.
/// </summary>
public ulong GpuVa { get; }
/// <summary>
/// Word value.
/// </summary>
public int Word { get; }
/// <summary>
/// Creates a new FIFO word.
/// </summary>
/// <param name="gpuVa">GPU virtual address where the word is located in memory</param>
/// <param name="word">Word value</param>
public FifoWord(ulong gpuVa, int word)
{
GpuVa = gpuVa;
Word = word;
}
}
/// <summary>
/// Macro Execution Engine interface.
/// </summary>
interface IMacroEE
{
/// <summary>
/// Arguments FIFO.
/// </summary>
Queue<FifoWord> Fifo { get; }
/// <summary>
/// Should execute the GPU Macro code being passed.
/// </summary>
/// <param name="code">Code to be executed</param>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">First argument to be passed to the GPU Macro</param>
void Execute(ReadOnlySpan<int> code, IDeviceState state, int arg0);
}
}

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src/Ryujinx.Graphics.Gpu/Engine/MME/Macro.cs Normal file
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using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.Gpu.Engine.GPFifo;
using System;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// GPU macro program.
/// </summary>
struct Macro
{
/// <summary>
/// Word offset of the code on the code memory.
/// </summary>
public int Position { get; }
private IMacroEE _executionEngine;
private bool _executionPending;
private int _argument;
private MacroHLEFunctionName _hleFunction;
/// <summary>
/// Creates a new instance of the GPU cached macro program.
/// </summary>
/// <param name="position">Macro code start position</param>
public Macro(int position)
{
Position = position;
_executionEngine = null;
_executionPending = false;
_argument = 0;
_hleFunction = MacroHLEFunctionName.None;
}
/// <summary>
/// Sets the first argument for the macro call.
/// </summary>
/// <param name="context">GPU context where the macro code is being executed</param>
/// <param name="processor">GPU GP FIFO command processor</param>
/// <param name="code">Code to be executed</param>
/// <param name="argument">First argument</param>
public void StartExecution(GpuContext context, GPFifoProcessor processor, ReadOnlySpan<int> code, int argument)
{
_argument = argument;
_executionPending = true;
if (_executionEngine == null)
{
if (GraphicsConfig.EnableMacroHLE && MacroHLETable.TryGetMacroHLEFunction(code.Slice(Position), context.Capabilities, out _hleFunction))
{
_executionEngine = new MacroHLE(processor, _hleFunction);
}
else if (GraphicsConfig.EnableMacroJit)
{
_executionEngine = new MacroJit();
}
else
{
_executionEngine = new MacroInterpreter();
}
}
// We don't consume the parameter buffer value, so we don't need to flush it.
// Doing so improves performance if the value was written by a GPU shader.
if (_hleFunction == MacroHLEFunctionName.DrawElementsIndirect)
{
context.GPFifo.SetFlushSkips(1);
}
else if (_hleFunction == MacroHLEFunctionName.MultiDrawElementsIndirectCount)
{
context.GPFifo.SetFlushSkips(2);
}
}
/// <summary>
/// Starts executing the macro program code.
/// </summary>
/// <param name="code">Program code</param>
/// <param name="state">Current GPU state</param>
public void Execute(ReadOnlySpan<int> code, IDeviceState state)
{
if (_executionPending)
{
_executionPending = false;
_executionEngine?.Execute(code.Slice(Position), state, _argument);
}
}
/// <summary>
/// Pushes an argument to the macro call argument FIFO.
/// </summary>
/// <param name="gpuVa">GPU virtual address where the command word is located</param>
/// <param name="argument">Argument to be pushed</param>
public void PushArgument(ulong gpuVa, int argument)
{
_executionEngine?.Fifo.Enqueue(new FifoWord(gpuVa, argument));
}
}
}

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using Ryujinx.Common.Logging;
using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Engine.GPFifo;
using System;
using System.Collections.Generic;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// Macro High-level emulation.
/// </summary>
class MacroHLE : IMacroEE
{
private const int ColorLayerCountOffset = 0x818;
private const int ColorStructSize = 0x40;
private const int ZetaLayerCountOffset = 0x1230;
private const int IndirectDataEntrySize = 0x10;
private const int IndirectIndexedDataEntrySize = 0x14;
private readonly GPFifoProcessor _processor;
private readonly MacroHLEFunctionName _functionName;
/// <summary>
/// Arguments FIFO.
/// </summary>
public Queue<FifoWord> Fifo { get; }
/// <summary>
/// Creates a new instance of the HLE macro handler.
/// </summary>
/// <param name="processor">GPU GP FIFO command processor</param>
/// <param name="functionName">Name of the HLE macro function to be called</param>
public MacroHLE(GPFifoProcessor processor, MacroHLEFunctionName functionName)
{
_processor = processor;
_functionName = functionName;
Fifo = new Queue<FifoWord>();
}
/// <summary>
/// Executes a macro program until it exits.
/// </summary>
/// <param name="code">Code of the program to execute</param>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">Optional argument passed to the program, 0 if not used</param>
public void Execute(ReadOnlySpan<int> code, IDeviceState state, int arg0)
{
switch (_functionName)
{
case MacroHLEFunctionName.ClearColor:
ClearColor(state, arg0);
break;
case MacroHLEFunctionName.ClearDepthStencil:
ClearDepthStencil(state, arg0);
break;
case MacroHLEFunctionName.DrawArraysInstanced:
DrawArraysInstanced(state, arg0);
break;
case MacroHLEFunctionName.DrawElementsInstanced:
DrawElementsInstanced(state, arg0);
break;
case MacroHLEFunctionName.DrawElementsIndirect:
DrawElementsIndirect(state, arg0);
break;
case MacroHLEFunctionName.MultiDrawElementsIndirectCount:
MultiDrawElementsIndirectCount(state, arg0);
break;
default:
throw new NotImplementedException(_functionName.ToString());
}
// It should be empty at this point, but clear it just to be safe.
Fifo.Clear();
}
/// <summary>
/// Clears one bound color target.
/// </summary>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">First argument of the call</param>
private void ClearColor(IDeviceState state, int arg0)
{
int index = (arg0 >> 6) & 0xf;
int layerCount = state.Read(ColorLayerCountOffset + index * ColorStructSize);
_processor.ThreedClass.Clear(arg0, layerCount);
}
/// <summary>
/// Clears the current depth-stencil target.
/// </summary>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">First argument of the call</param>
private void ClearDepthStencil(IDeviceState state, int arg0)
{
int layerCount = state.Read(ZetaLayerCountOffset);
_processor.ThreedClass.Clear(arg0, layerCount);
}
/// <summary>
/// Performs a draw.
/// </summary>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">First argument of the call</param>
private void DrawArraysInstanced(IDeviceState state, int arg0)
{
var topology = (PrimitiveTopology)arg0;
var count = FetchParam();
var instanceCount = FetchParam();
var firstVertex = FetchParam();
var firstInstance = FetchParam();
if (ShouldSkipDraw(state, instanceCount.Word))
{
return;
}
_processor.ThreedClass.Draw(
topology,
count.Word,
instanceCount.Word,
0,
firstVertex.Word,
firstInstance.Word,
indexed: false);
}
/// <summary>
/// Performs a indexed draw.
/// </summary>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">First argument of the call</param>
private void DrawElementsInstanced(IDeviceState state, int arg0)
{
var topology = (PrimitiveTopology)arg0;
var count = FetchParam();
var instanceCount = FetchParam();
var firstIndex = FetchParam();
var firstVertex = FetchParam();
var firstInstance = FetchParam();
if (ShouldSkipDraw(state, instanceCount.Word))
{
return;
}
_processor.ThreedClass.Draw(
topology,
count.Word,
instanceCount.Word,
firstIndex.Word,
firstVertex.Word,
firstInstance.Word,
indexed: true);
}
/// <summary>
/// Performs a indirect indexed draw, with parameters from a GPU buffer.
/// </summary>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">First argument of the call</param>
private void DrawElementsIndirect(IDeviceState state, int arg0)
{
var topology = (PrimitiveTopology)arg0;
var count = FetchParam();
var instanceCount = FetchParam();
var firstIndex = FetchParam();
var firstVertex = FetchParam();
var firstInstance = FetchParam();
ulong indirectBufferGpuVa = count.GpuVa;
var bufferCache = _processor.MemoryManager.Physical.BufferCache;
bool useBuffer = bufferCache.CheckModified(_processor.MemoryManager, indirectBufferGpuVa, IndirectIndexedDataEntrySize, out ulong indirectBufferAddress);
if (useBuffer)
{
int indexCount = firstIndex.Word + count.Word;
_processor.ThreedClass.DrawIndirect(
topology,
indirectBufferAddress,
0,
1,
IndirectIndexedDataEntrySize,
indexCount,
Threed.IndirectDrawType.DrawIndexedIndirect);
}
else
{
if (ShouldSkipDraw(state, instanceCount.Word))
{
return;
}
_processor.ThreedClass.Draw(
topology,
count.Word,
instanceCount.Word,
firstIndex.Word,
firstVertex.Word,
firstInstance.Word,
indexed: true);
}
}
/// <summary>
/// Performs a indirect indexed multi-draw, with parameters from a GPU buffer.
/// </summary>
/// <param name="state">GPU state at the time of the call</param>
/// <param name="arg0">First argument of the call</param>
private void MultiDrawElementsIndirectCount(IDeviceState state, int arg0)
{
int arg1 = FetchParam().Word;
int arg2 = FetchParam().Word;
int arg3 = FetchParam().Word;
int startDraw = arg0;
int endDraw = arg1;
var topology = (PrimitiveTopology)arg2;
int paddingWords = arg3;
int stride = paddingWords * 4 + 0x14;
ulong parameterBufferGpuVa = FetchParam().GpuVa;
int maxDrawCount = endDraw - startDraw;
if (startDraw != 0)
{
int drawCount = _processor.MemoryManager.Read<int>(parameterBufferGpuVa, tracked: true);
// Calculate maximum draw count based on the previous draw count and current draw count.
if ((uint)drawCount <= (uint)startDraw)
{
// The start draw is past our total draw count, so all draws were already performed.
maxDrawCount = 0;
}
else
{
// Perform just the missing number of draws.
maxDrawCount = (int)Math.Min((uint)maxDrawCount, (uint)(drawCount - startDraw));
}
}
if (maxDrawCount == 0)
{
Fifo.Clear();
return;
}
ulong indirectBufferGpuVa = 0;
int indexCount = 0;
for (int i = 0; i < maxDrawCount; i++)
{
var count = FetchParam();
var instanceCount = FetchParam();
var firstIndex = FetchParam();
var firstVertex = FetchParam();
var firstInstance = FetchParam();
if (i == 0)
{
indirectBufferGpuVa = count.GpuVa;
}
indexCount = Math.Max(indexCount, count.Word + firstIndex.Word);
if (i != maxDrawCount - 1)
{
for (int j = 0; j < paddingWords; j++)
{
FetchParam();
}
}
}
var bufferCache = _processor.MemoryManager.Physical.BufferCache;
ulong indirectBufferSize = (ulong)maxDrawCount * (ulong)stride;
ulong indirectBufferAddress = bufferCache.TranslateAndCreateBuffer(_processor.MemoryManager, indirectBufferGpuVa, indirectBufferSize);
ulong parameterBufferAddress = bufferCache.TranslateAndCreateBuffer(_processor.MemoryManager, parameterBufferGpuVa, 4);
_processor.ThreedClass.DrawIndirect(
topology,
indirectBufferAddress,
parameterBufferAddress,
maxDrawCount,
stride,
indexCount,
Threed.IndirectDrawType.DrawIndexedIndirectCount);
}
/// <summary>
/// Checks if the draw should be skipped, because the masked instance count is zero.
/// </summary>
/// <param name="state">Current GPU state</param>
/// <param name="instanceCount">Draw instance count</param>
/// <returns>True if the draw should be skipped, false otherwise</returns>
private static bool ShouldSkipDraw(IDeviceState state, int instanceCount)
{
return (Read(state, 0xd1b) & instanceCount) == 0;
}
/// <summary>
/// Fetches a arguments from the arguments FIFO.
/// </summary>
/// <returns>The call argument, or a 0 value with null address if the FIFO is empty</returns>
private FifoWord FetchParam()
{
if (!Fifo.TryDequeue(out var value))
{
Logger.Warning?.Print(LogClass.Gpu, "Macro attempted to fetch an inexistent argument.");
return new FifoWord(0UL, 0);
}
return value;
}
/// <summary>
/// Reads data from a GPU register.
/// </summary>
/// <param name="state">Current GPU state</param>
/// <param name="reg">Register offset to read</param>
/// <returns>GPU register value</returns>
private static int Read(IDeviceState state, int reg)
{
return state.Read(reg * 4);
}
}
}

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namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// Name of the High-level implementation of a Macro function.
/// </summary>
enum MacroHLEFunctionName
{
None,
ClearColor,
ClearDepthStencil,
DrawArraysInstanced,
DrawElementsInstanced,
DrawElementsIndirect,
MultiDrawElementsIndirectCount
}
}

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using Ryujinx.Common;
using Ryujinx.Graphics.GAL;
using System;
using System.Runtime.InteropServices;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// Table with information about High-level implementations of GPU Macro code.
/// </summary>
static class MacroHLETable
{
/// <summary>
/// Macroo High-level implementation table entry.
/// </summary>
readonly struct TableEntry
{
/// <summary>
/// Name of the Macro function.
/// </summary>
public MacroHLEFunctionName Name { get; }
/// <summary>
/// Hash of the original binary Macro function code.
/// </summary>
public Hash128 Hash { get; }
/// <summary>
/// Size (in bytes) of the original binary Macro function code.
/// </summary>
public int Length { get; }
/// <summary>
/// Creates a new table entry.
/// </summary>
/// <param name="name">Name of the Macro function</param>
/// <param name="hash">Hash of the original binary Macro function code</param>
/// <param name="length">Size (in bytes) of the original binary Macro function code</param>
public TableEntry(MacroHLEFunctionName name, Hash128 hash, int length)
{
Name = name;
Hash = hash;
Length = length;
}
}
private static readonly TableEntry[] _table = new TableEntry[]
{
new TableEntry(MacroHLEFunctionName.ClearColor, new Hash128(0xA9FB28D1DC43645A, 0xB177E5D2EAE67FB0), 0x28),
new TableEntry(MacroHLEFunctionName.ClearDepthStencil, new Hash128(0x1B96CB77D4879F4F, 0x8557032FE0C965FB), 0x24),
new TableEntry(MacroHLEFunctionName.DrawArraysInstanced, new Hash128(0x197FB416269DBC26, 0x34288C01DDA82202), 0x48),
new TableEntry(MacroHLEFunctionName.DrawElementsInstanced, new Hash128(0x1A501FD3D54EC8E0, 0x6CF570CF79DA74D6), 0x5c),
new TableEntry(MacroHLEFunctionName.DrawElementsIndirect, new Hash128(0x86A3E8E903AF8F45, 0xD35BBA07C23860A4), 0x7c),
new TableEntry(MacroHLEFunctionName.MultiDrawElementsIndirectCount, new Hash128(0x890AF57ED3FB1C37, 0x35D0C95C61F5386F), 0x19C)
};
/// <summary>
/// Checks if the host supports all features required by the HLE macro.
/// </summary>
/// <param name="caps">Host capabilities</param>
/// <param name="name">Name of the HLE macro to be checked</param>
/// <returns>True if the host supports the HLE macro, false otherwise</returns>
private static bool IsMacroHLESupported(Capabilities caps, MacroHLEFunctionName name)
{
if (name == MacroHLEFunctionName.ClearColor ||
name == MacroHLEFunctionName.ClearDepthStencil ||
name == MacroHLEFunctionName.DrawArraysInstanced ||
name == MacroHLEFunctionName.DrawElementsInstanced ||
name == MacroHLEFunctionName.DrawElementsIndirect)
{
return true;
}
else if (name == MacroHLEFunctionName.MultiDrawElementsIndirectCount)
{
return caps.SupportsIndirectParameters;
}
return false;
}
/// <summary>
/// Checks if there's a fast, High-level implementation of the specified Macro code available.
/// </summary>
/// <param name="code">Macro code to be checked</param>
/// <param name="caps">Renderer capabilities to check for this macro HLE support</param>
/// <param name="name">Name of the function if a implementation is available and supported, otherwise <see cref="MacroHLEFunctionName.None"/></param>
/// <returns>True if there is a implementation available and supported, false otherwise</returns>
public static bool TryGetMacroHLEFunction(ReadOnlySpan<int> code, Capabilities caps, out MacroHLEFunctionName name)
{
var mc = MemoryMarshal.Cast<int, byte>(code);
for (int i = 0; i < _table.Length; i++)
{
ref var entry = ref _table[i];
var hash = XXHash128.ComputeHash(mc.Slice(0, entry.Length));
if (hash == entry.Hash)
{
if (IsMacroHLESupported(caps, entry.Name))
{
name = entry.Name;
return true;
}
break;
}
}
name = MacroHLEFunctionName.None;
return false;
}
}
}

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using Ryujinx.Common.Logging;
using Ryujinx.Graphics.Device;
using System;
using System.Collections.Generic;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// Macro code interpreter.
/// </summary>
class MacroInterpreter : IMacroEE
{
/// <summary>
/// Arguments FIFO.
/// </summary>
public Queue<FifoWord> Fifo { get; }
private int[] _gprs;
private int _methAddr;
private int _methIncr;
private bool _carry;
private int _opCode;
private int _pipeOp;
private bool _ignoreExitFlag;
private int _pc;
/// <summary>
/// Creates a new instance of the macro code interpreter.
/// </summary>
public MacroInterpreter()
{
Fifo = new Queue<FifoWord>();
_gprs = new int[8];
}
/// <summary>
/// Executes a macro program until it exits.
/// </summary>
/// <param name="code">Code of the program to execute</param>
/// <param name="state">Current GPU state</param>
/// <param name="arg0">Optional argument passed to the program, 0 if not used</param>
public void Execute(ReadOnlySpan<int> code, IDeviceState state, int arg0)
{
Reset();
_gprs[1] = arg0;
_pc = 0;
FetchOpCode(code);
while (Step(code, state))
{
}
// Due to the delay slot, we still need to execute
// one more instruction before we actually exit.
Step(code, state);
}
/// <summary>
/// Resets the internal interpreter state.
/// Call each time you run a new program.
/// </summary>
private void Reset()
{
for (int index = 0; index < _gprs.Length; index++)
{
_gprs[index] = 0;
}
_methAddr = 0;
_methIncr = 0;
_carry = false;
}
/// <summary>
/// Executes a single instruction of the program.
/// </summary>
/// <param name="code">Program code to execute</param>
/// <param name="state">Current GPU state</param>
/// <returns>True to continue execution, false if the program exited</returns>
private bool Step(ReadOnlySpan<int> code, IDeviceState state)
{
int baseAddr = _pc - 1;
FetchOpCode(code);
if ((_opCode & 7) < 7)
{
// Operation produces a value.
AssignmentOperation asgOp = (AssignmentOperation)((_opCode >> 4) & 7);
int result = GetAluResult(state);
switch (asgOp)
{
// Fetch parameter and ignore result.
case AssignmentOperation.IgnoreAndFetch:
SetDstGpr(FetchParam());
break;
// Move result.
case AssignmentOperation.Move:
SetDstGpr(result);
break;
// Move result and use as Method Address.
case AssignmentOperation.MoveAndSetMaddr:
SetDstGpr(result);
SetMethAddr(result);
break;
// Fetch parameter and send result.
case AssignmentOperation.FetchAndSend:
SetDstGpr(FetchParam());
Send(state, result);
break;
// Move and send result.
case AssignmentOperation.MoveAndSend:
SetDstGpr(result);
Send(state, result);
break;
// Fetch parameter and use result as Method Address.
case AssignmentOperation.FetchAndSetMaddr:
SetDstGpr(FetchParam());
SetMethAddr(result);
break;
// Move result and use as Method Address, then fetch and send parameter.
case AssignmentOperation.MoveAndSetMaddrThenFetchAndSend:
SetDstGpr(result);
SetMethAddr(result);
Send(state, FetchParam());
break;
// Move result and use as Method Address, then send bits 17:12 of result.
case AssignmentOperation.MoveAndSetMaddrThenSendHigh:
SetDstGpr(result);
SetMethAddr(result);
Send(state, (result >> 12) & 0x3f);
break;
}
}
else
{
// Branch.
bool onNotZero = ((_opCode >> 4) & 1) != 0;
bool taken = onNotZero
? GetGprA() != 0
: GetGprA() == 0;
if (taken)
{
_pc = baseAddr + GetImm();
bool noDelays = (_opCode & 0x20) != 0;
if (noDelays)
{
FetchOpCode(code);
}
else
{
// The delay slot instruction exit flag should be ignored.
_ignoreExitFlag = true;
}
return true;
}
}
bool exit = (_opCode & 0x80) != 0 && !_ignoreExitFlag;
_ignoreExitFlag = false;
return !exit;
}
/// <summary>
/// Fetches a single operation code from the program code.
/// </summary>
/// <param name="code">Program code</param>
private void FetchOpCode(ReadOnlySpan<int> code)
{
_opCode = _pipeOp;
_pipeOp = code[_pc++];
}
/// <summary>
/// Gets the result of the current Arithmetic and Logic unit operation.
/// </summary>
/// <param name="state">Current GPU state</param>
/// <returns>Operation result</returns>
private int GetAluResult(IDeviceState state)
{
AluOperation op = (AluOperation)(_opCode & 7);
switch (op)
{
case AluOperation.AluReg:
return GetAluResult((AluRegOperation)((_opCode >> 17) & 0x1f), GetGprA(), GetGprB());
case AluOperation.AddImmediate:
return GetGprA() + GetImm();
case AluOperation.BitfieldReplace:
case AluOperation.BitfieldExtractLslImm:
case AluOperation.BitfieldExtractLslReg:
int bfSrcBit = (_opCode >> 17) & 0x1f;
int bfSize = (_opCode >> 22) & 0x1f;
int bfDstBit = (_opCode >> 27) & 0x1f;
int bfMask = (1 << bfSize) - 1;
int dst = GetGprA();
int src = GetGprB();
switch (op)
{
case AluOperation.BitfieldReplace:
src = (int)((uint)src >> bfSrcBit) & bfMask;
dst &= ~(bfMask << bfDstBit);
dst |= src << bfDstBit;
return dst;
case AluOperation.BitfieldExtractLslImm:
src = (int)((uint)src >> dst) & bfMask;
return src << bfDstBit;
case AluOperation.BitfieldExtractLslReg:
src = (int)((uint)src >> bfSrcBit) & bfMask;
return src << dst;
}
break;
case AluOperation.ReadImmediate:
return Read(state, GetGprA() + GetImm());
}
throw new InvalidOperationException($"Invalid operation \"{op}\" on instruction 0x{_opCode:X8}.");
}
/// <summary>
/// Gets the result of an Arithmetic and Logic operation using registers.
/// </summary>
/// <param name="aluOp">Arithmetic and Logic unit operation with registers</param>
/// <param name="a">First operand value</param>
/// <param name="b">Second operand value</param>
/// <returns>Operation result</returns>
private int GetAluResult(AluRegOperation aluOp, int a, int b)
{
ulong result;
switch (aluOp)
{
case AluRegOperation.Add:
result = (ulong)a + (ulong)b;
_carry = result > 0xffffffff;
return (int)result;
case AluRegOperation.AddWithCarry:
result = (ulong)a + (ulong)b + (_carry ? 1UL : 0UL);
_carry = result > 0xffffffff;
return (int)result;
case AluRegOperation.Subtract:
result = (ulong)a - (ulong)b;
_carry = result < 0x100000000;
return (int)result;
case AluRegOperation.SubtractWithBorrow:
result = (ulong)a - (ulong)b - (_carry ? 0UL : 1UL);
_carry = result < 0x100000000;
return (int)result;
case AluRegOperation.BitwiseExclusiveOr: return a ^ b;
case AluRegOperation.BitwiseOr: return a | b;
case AluRegOperation.BitwiseAnd: return a & b;
case AluRegOperation.BitwiseAndNot: return a & ~b;
case AluRegOperation.BitwiseNotAnd: return ~(a & b);
}
throw new InvalidOperationException($"Invalid operation \"{aluOp}\" on instruction 0x{_opCode:X8}.");
}
/// <summary>
/// Extracts a 32-bits signed integer constant from the current operation code.
/// </summary>
/// <returns>The 32-bits immediate value encoded at the current operation code</returns>
private int GetImm()
{
// Note: The immediate is signed, the sign-extension is intended here.
return _opCode >> 14;
}
/// <summary>
/// Sets the current method address, for method calls.
/// </summary>
/// <param name="value">Packed address and increment value</param>
private void SetMethAddr(int value)
{
_methAddr = (value >> 0) & 0xfff;
_methIncr = (value >> 12) & 0x3f;
}
/// <summary>
/// Sets the destination register value.
/// </summary>
/// <param name="value">Value to set (usually the operation result)</param>
private void SetDstGpr(int value)
{
_gprs[(_opCode >> 8) & 7] = value;
}
/// <summary>
/// Gets first operand value from the respective register.
/// </summary>
/// <returns>Operand value</returns>
private int GetGprA()
{
return GetGprValue((_opCode >> 11) & 7);
}
/// <summary>
/// Gets second operand value from the respective register.
/// </summary>
/// <returns>Operand value</returns>
private int GetGprB()
{
return GetGprValue((_opCode >> 14) & 7);
}
/// <summary>
/// Gets the value from a register, or 0 if the R0 register is specified.
/// </summary>
/// <param name="index">Index of the register</param>
/// <returns>Register value</returns>
private int GetGprValue(int index)
{
return index != 0 ? _gprs[index] : 0;
}
/// <summary>
/// Fetches a call argument from the call argument FIFO.
/// </summary>
/// <returns>The call argument, or 0 if the FIFO is empty</returns>
private int FetchParam()
{
if (!Fifo.TryDequeue(out var value))
{
Logger.Warning?.Print(LogClass.Gpu, "Macro attempted to fetch an inexistent argument.");
return 0;
}
return value.Word;
}
/// <summary>
/// Reads data from a GPU register.
/// </summary>
/// <param name="state">Current GPU state</param>
/// <param name="reg">Register offset to read</param>
/// <returns>GPU register value</returns>
private int Read(IDeviceState state, int reg)
{
return state.Read(reg * 4);
}
/// <summary>
/// Performs a GPU method call.
/// </summary>
/// <param name="state">Current GPU state</param>
/// <param name="value">Call argument</param>
private void Send(IDeviceState state, int value)
{
state.Write(_methAddr * 4, value);
_methAddr += _methIncr;
}
}
}

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using Ryujinx.Graphics.Device;
using System;
using System.Collections.Generic;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// Represents a execution engine that uses a Just-in-Time compiler for fast execution.
/// </summary>
class MacroJit : IMacroEE
{
private readonly MacroJitContext _context = new MacroJitContext();
/// <summary>
/// Arguments FIFO.
/// </summary>
public Queue<FifoWord> Fifo => _context.Fifo;
private MacroJitCompiler.MacroExecute _execute;
/// <summary>
/// Executes a macro program until it exits.
/// </summary>
/// <param name="code">Code of the program to execute</param>
/// <param name="state">Current GPU state</param>
/// <param name="arg0">Optional argument passed to the program, 0 if not used</param>
public void Execute(ReadOnlySpan<int> code, IDeviceState state, int arg0)
{
if (_execute == null)
{
MacroJitCompiler compiler = new MacroJitCompiler();
_execute = compiler.Compile(code);
}
_execute(_context, state, arg0);
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/MME/MacroJitCompiler.cs Normal file
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using Ryujinx.Graphics.Device;
using System;
using System.Collections.Generic;
using System.Reflection.Emit;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// Represents a Macro Just-in-Time compiler.
/// </summary>R
class MacroJitCompiler
{
private readonly DynamicMethod _meth;
private readonly ILGenerator _ilGen;
private readonly LocalBuilder[] _gprs;
private readonly LocalBuilder _carry;
private readonly LocalBuilder _methAddr;
private readonly LocalBuilder _methIncr;
/// <summary>
/// Creates a new instance of the Macro Just-in-Time compiler.
/// </summary>
public MacroJitCompiler()
{
_meth = new DynamicMethod("Macro", typeof(void), new Type[] { typeof(MacroJitContext), typeof(IDeviceState), typeof(int) });
_ilGen = _meth.GetILGenerator();
_gprs = new LocalBuilder[8];
for (int i = 1; i < 8; i++)
{
_gprs[i] = _ilGen.DeclareLocal(typeof(int));
}
_carry = _ilGen.DeclareLocal(typeof(int));
_methAddr = _ilGen.DeclareLocal(typeof(int));
_methIncr = _ilGen.DeclareLocal(typeof(int));
_ilGen.Emit(OpCodes.Ldarg_2);
_ilGen.Emit(OpCodes.Stloc, _gprs[1]);
}
public delegate void MacroExecute(MacroJitContext context, IDeviceState state, int arg0);
/// <summary>
/// Translates a new piece of GPU Macro code into host executable code.
/// </summary>
/// <param name="code">Code to be translated</param>
/// <returns>Delegate of the host compiled code</returns>
public MacroExecute Compile(ReadOnlySpan<int> code)
{
Dictionary<int, Label> labels = new Dictionary<int, Label>();
int lastTarget = 0;
int i;
// Collect all branch targets.
for (i = 0; i < code.Length; i++)
{
int opCode = code[i];
if ((opCode & 7) == 7)
{
int target = i + (opCode >> 14);
if (!labels.ContainsKey(target))
{
labels.Add(target, _ilGen.DefineLabel());
}
if (lastTarget < target)
{
lastTarget = target;
}
}
bool exit = (opCode & 0x80) != 0;
if (exit && i >= lastTarget)
{
break;
}
}
// Code generation.
for (i = 0; i < code.Length; i++)
{
if (labels.TryGetValue(i, out Label label))
{
_ilGen.MarkLabel(label);
}
Emit(code, i, labels);
int opCode = code[i];
bool exit = (opCode & 0x80) != 0;
if (exit)
{
Emit(code, i + 1, labels);
_ilGen.Emit(OpCodes.Ret);
if (i >= lastTarget)
{
break;
}
}
}
if (i == code.Length)
{
_ilGen.Emit(OpCodes.Ret);
}
return _meth.CreateDelegate<MacroExecute>();
}
/// <summary>
/// Emits IL equivalent to the Macro instruction at a given offset.
/// </summary>
/// <param name="code">GPU Macro code</param>
/// <param name="offset">Offset, in words, where the instruction is located</param>
/// <param name="labels">Labels for Macro branch targets, used by branch instructions</param>
private void Emit(ReadOnlySpan<int> code, int offset, Dictionary<int, Label> labels)
{
int opCode = code[offset];
if ((opCode & 7) < 7)
{
// Operation produces a value.
AssignmentOperation asgOp = (AssignmentOperation)((opCode >> 4) & 7);
EmitAluOp(opCode);
switch (asgOp)
{
// Fetch parameter and ignore result.
case AssignmentOperation.IgnoreAndFetch:
_ilGen.Emit(OpCodes.Pop);
EmitFetchParam();
EmitStoreDstGpr(opCode);
break;
// Move result.
case AssignmentOperation.Move:
EmitStoreDstGpr(opCode);
break;
// Move result and use as Method Address.
case AssignmentOperation.MoveAndSetMaddr:
_ilGen.Emit(OpCodes.Dup);
EmitStoreDstGpr(opCode);
EmitStoreMethAddr();
break;
// Fetch parameter and send result.
case AssignmentOperation.FetchAndSend:
EmitFetchParam();
EmitStoreDstGpr(opCode);
EmitSend();
break;
// Move and send result.
case AssignmentOperation.MoveAndSend:
_ilGen.Emit(OpCodes.Dup);
EmitStoreDstGpr(opCode);
EmitSend();
break;
// Fetch parameter and use result as Method Address.
case AssignmentOperation.FetchAndSetMaddr:
EmitFetchParam();
EmitStoreDstGpr(opCode);
EmitStoreMethAddr();
break;
// Move result and use as Method Address, then fetch and send parameter.
case AssignmentOperation.MoveAndSetMaddrThenFetchAndSend:
_ilGen.Emit(OpCodes.Dup);
EmitStoreDstGpr(opCode);
EmitStoreMethAddr();
EmitFetchParam();
EmitSend();
break;
// Move result and use as Method Address, then send bits 17:12 of result.
case AssignmentOperation.MoveAndSetMaddrThenSendHigh:
_ilGen.Emit(OpCodes.Dup);
_ilGen.Emit(OpCodes.Dup);
EmitStoreDstGpr(opCode);
EmitStoreMethAddr();
_ilGen.Emit(OpCodes.Ldc_I4, 12);
_ilGen.Emit(OpCodes.Shr_Un);
_ilGen.Emit(OpCodes.Ldc_I4, 0x3f);
_ilGen.Emit(OpCodes.And);
EmitSend();
break;
}
}
else
{
// Branch.
bool onNotZero = ((opCode >> 4) & 1) != 0;
EmitLoadGprA(opCode);
Label lblSkip = _ilGen.DefineLabel();
if (onNotZero)
{
_ilGen.Emit(OpCodes.Brfalse, lblSkip);
}
else
{
_ilGen.Emit(OpCodes.Brtrue, lblSkip);
}
bool noDelays = (opCode & 0x20) != 0;
if (!noDelays)
{
Emit(code, offset + 1, labels);
}
int target = offset + (opCode >> 14);
_ilGen.Emit(OpCodes.Br, labels[target]);
_ilGen.MarkLabel(lblSkip);
}
}
/// <summary>
/// Emits IL for a Arithmetic and Logic Unit instruction.
/// </summary>
/// <param name="opCode">Instruction to be translated</param>
/// <exception cref="InvalidOperationException">Throw when the instruction encoding is invalid</exception>
private void EmitAluOp(int opCode)
{
AluOperation op = (AluOperation)(opCode & 7);
switch (op)
{
case AluOperation.AluReg:
EmitAluOp((AluRegOperation)((opCode >> 17) & 0x1f), opCode);
break;
case AluOperation.AddImmediate:
EmitLoadGprA(opCode);
EmitLoadImm(opCode);
_ilGen.Emit(OpCodes.Add);
break;
case AluOperation.BitfieldReplace:
case AluOperation.BitfieldExtractLslImm:
case AluOperation.BitfieldExtractLslReg:
int bfSrcBit = (opCode >> 17) & 0x1f;
int bfSize = (opCode >> 22) & 0x1f;
int bfDstBit = (opCode >> 27) & 0x1f;
int bfMask = (1 << bfSize) - 1;
switch (op)
{
case AluOperation.BitfieldReplace:
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Ldc_I4, bfSrcBit);
_ilGen.Emit(OpCodes.Shr_Un);
_ilGen.Emit(OpCodes.Ldc_I4, bfMask);
_ilGen.Emit(OpCodes.And);
_ilGen.Emit(OpCodes.Ldc_I4, bfDstBit);
_ilGen.Emit(OpCodes.Shl);
EmitLoadGprA(opCode);
_ilGen.Emit(OpCodes.Ldc_I4, ~(bfMask << bfDstBit));
_ilGen.Emit(OpCodes.And);
_ilGen.Emit(OpCodes.Or);
break;
case AluOperation.BitfieldExtractLslImm:
EmitLoadGprB(opCode);
EmitLoadGprA(opCode);
_ilGen.Emit(OpCodes.Shr_Un);
_ilGen.Emit(OpCodes.Ldc_I4, bfMask);
_ilGen.Emit(OpCodes.And);
_ilGen.Emit(OpCodes.Ldc_I4, bfDstBit);
_ilGen.Emit(OpCodes.Shl);
break;
case AluOperation.BitfieldExtractLslReg:
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Ldc_I4, bfSrcBit);
_ilGen.Emit(OpCodes.Shr_Un);
_ilGen.Emit(OpCodes.Ldc_I4, bfMask);
_ilGen.Emit(OpCodes.And);
EmitLoadGprA(opCode);
_ilGen.Emit(OpCodes.Shl);
break;
}
break;
case AluOperation.ReadImmediate:
_ilGen.Emit(OpCodes.Ldarg_1);
EmitLoadGprA(opCode);
EmitLoadImm(opCode);
_ilGen.Emit(OpCodes.Add);
_ilGen.Emit(OpCodes.Call, typeof(MacroJitContext).GetMethod(nameof(MacroJitContext.Read)));
break;
default:
throw new InvalidOperationException($"Invalid operation \"{op}\" on instruction 0x{opCode:X8}.");
}
}
/// <summary>
/// Emits IL for a binary Arithmetic and Logic Unit instruction.
/// </summary>
/// <param name="aluOp">Arithmetic and Logic Unit instruction</param>
/// <param name="opCode">Raw instruction</param>
/// <exception cref="InvalidOperationException">Throw when the instruction encoding is invalid</exception>
private void EmitAluOp(AluRegOperation aluOp, int opCode)
{
switch (aluOp)
{
case AluRegOperation.Add:
EmitLoadGprA(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
_ilGen.Emit(OpCodes.Add);
_ilGen.Emit(OpCodes.Dup);
_ilGen.Emit(OpCodes.Ldc_I8, 0xffffffffL);
_ilGen.Emit(OpCodes.Cgt_Un);
_ilGen.Emit(OpCodes.Stloc, _carry);
_ilGen.Emit(OpCodes.Conv_U4);
break;
case AluRegOperation.AddWithCarry:
EmitLoadGprA(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
_ilGen.Emit(OpCodes.Ldloc_S, _carry);
_ilGen.Emit(OpCodes.Conv_U8);
_ilGen.Emit(OpCodes.Add);
_ilGen.Emit(OpCodes.Add);
_ilGen.Emit(OpCodes.Dup);
_ilGen.Emit(OpCodes.Ldc_I8, 0xffffffffL);
_ilGen.Emit(OpCodes.Cgt_Un);
_ilGen.Emit(OpCodes.Stloc, _carry);
_ilGen.Emit(OpCodes.Conv_U4);
break;
case AluRegOperation.Subtract:
EmitLoadGprA(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
_ilGen.Emit(OpCodes.Sub);
_ilGen.Emit(OpCodes.Dup);
_ilGen.Emit(OpCodes.Ldc_I8, 0x100000000L);
_ilGen.Emit(OpCodes.Clt_Un);
_ilGen.Emit(OpCodes.Stloc, _carry);
_ilGen.Emit(OpCodes.Conv_U4);
break;
case AluRegOperation.SubtractWithBorrow:
EmitLoadGprA(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Conv_U8);
_ilGen.Emit(OpCodes.Ldc_I4_1);
_ilGen.Emit(OpCodes.Ldloc_S, _carry);
_ilGen.Emit(OpCodes.Sub);
_ilGen.Emit(OpCodes.Conv_U8);
_ilGen.Emit(OpCodes.Sub);
_ilGen.Emit(OpCodes.Sub);
_ilGen.Emit(OpCodes.Dup);
_ilGen.Emit(OpCodes.Ldc_I8, 0x100000000L);
_ilGen.Emit(OpCodes.Clt_Un);
_ilGen.Emit(OpCodes.Stloc, _carry);
_ilGen.Emit(OpCodes.Conv_U4);
break;
case AluRegOperation.BitwiseExclusiveOr:
EmitLoadGprA(opCode);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Xor);
break;
case AluRegOperation.BitwiseOr:
EmitLoadGprA(opCode);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Or);
break;
case AluRegOperation.BitwiseAnd:
EmitLoadGprA(opCode);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.And);
break;
case AluRegOperation.BitwiseAndNot:
EmitLoadGprA(opCode);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.Not);
_ilGen.Emit(OpCodes.And);
break;
case AluRegOperation.BitwiseNotAnd:
EmitLoadGprA(opCode);
EmitLoadGprB(opCode);
_ilGen.Emit(OpCodes.And);
_ilGen.Emit(OpCodes.Not);
break;
default:
throw new InvalidOperationException($"Invalid operation \"{aluOp}\" on instruction 0x{opCode:X8}.");
}
}
/// <summary>
/// Loads a immediate value on the IL evaluation stack.
/// </summary>
/// <param name="opCode">Instruction from where the immediate should be extracted</param>
private void EmitLoadImm(int opCode)
{
// Note: The immediate is signed, the sign-extension is intended here.
_ilGen.Emit(OpCodes.Ldc_I4, opCode >> 14);
}
/// <summary>
/// Loads a value from the General Purpose register specified as first operand on the IL evaluation stack.
/// </summary>
/// <param name="opCode">Instruction from where the register number should be extracted</param>
private void EmitLoadGprA(int opCode)
{
EmitLoadGpr((opCode >> 11) & 7);
}
/// <summary>
/// Loads a value from the General Purpose register specified as second operand on the IL evaluation stack.
/// </summary>
/// <param name="opCode">Instruction from where the register number should be extracted</param>
private void EmitLoadGprB(int opCode)
{
EmitLoadGpr((opCode >> 14) & 7);
}
/// <summary>
/// Loads a value a General Purpose register on the IL evaluation stack.
/// </summary>
/// <remarks>
/// Register number 0 has a hardcoded value of 0.
/// </remarks>
/// <param name="index">Register number</param>
private void EmitLoadGpr(int index)
{
if (index == 0)
{
_ilGen.Emit(OpCodes.Ldc_I4_0);
}
else
{
_ilGen.Emit(OpCodes.Ldloc_S, _gprs[index]);
}
}
/// <summary>
/// Emits a call to the method that fetches an argument from the arguments FIFO.
/// The argument is pushed into the IL evaluation stack.
/// </summary>
private void EmitFetchParam()
{
_ilGen.Emit(OpCodes.Ldarg_0);
_ilGen.Emit(OpCodes.Call, typeof(MacroJitContext).GetMethod(nameof(MacroJitContext.FetchParam)));
}
/// <summary>
/// Stores the value on the top of the IL evaluation stack into a General Purpose register.
/// </summary>
/// <remarks>
/// Register number 0 does not exist, reads are hardcoded to 0, and writes are simply discarded.
/// </remarks>
/// <param name="opCode">Instruction from where the register number should be extracted</param>
private void EmitStoreDstGpr(int opCode)
{
int index = (opCode >> 8) & 7;
if (index == 0)
{
_ilGen.Emit(OpCodes.Pop);
}
else
{
_ilGen.Emit(OpCodes.Stloc_S, _gprs[index]);
}
}
/// <summary>
/// Stores the value on the top of the IL evaluation stack as method address.
/// This will be used on subsequent send calls as the destination method address.
/// Additionally, the 6 bits starting at bit 12 will be used as increment value,
/// added to the method address after each sent value.
/// </summary>
private void EmitStoreMethAddr()
{
_ilGen.Emit(OpCodes.Dup);
_ilGen.Emit(OpCodes.Ldc_I4, 0xfff);
_ilGen.Emit(OpCodes.And);
_ilGen.Emit(OpCodes.Stloc_S, _methAddr);
_ilGen.Emit(OpCodes.Ldc_I4, 12);
_ilGen.Emit(OpCodes.Shr_Un);
_ilGen.Emit(OpCodes.Ldc_I4, 0x3f);
_ilGen.Emit(OpCodes.And);
_ilGen.Emit(OpCodes.Stloc_S, _methIncr);
}
/// <summary>
/// Sends the value on the top of the IL evaluation stack to the GPU,
/// using the current method address.
/// </summary>
private void EmitSend()
{
_ilGen.Emit(OpCodes.Ldarg_1);
_ilGen.Emit(OpCodes.Ldloc_S, _methAddr);
_ilGen.Emit(OpCodes.Call, typeof(MacroJitContext).GetMethod(nameof(MacroJitContext.Send)));
_ilGen.Emit(OpCodes.Ldloc_S, _methAddr);
_ilGen.Emit(OpCodes.Ldloc_S, _methIncr);
_ilGen.Emit(OpCodes.Add);
_ilGen.Emit(OpCodes.Stloc_S, _methAddr);
}
}
}

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using Ryujinx.Common.Logging;
using Ryujinx.Graphics.Device;
using System.Collections.Generic;
namespace Ryujinx.Graphics.Gpu.Engine.MME
{
/// <summary>
/// Represents a Macro Just-in-Time compiler execution context.
/// </summary>
class MacroJitContext
{
/// <summary>
/// Arguments FIFO.
/// </summary>
public Queue<FifoWord> Fifo { get; } = new Queue<FifoWord>();
/// <summary>
/// Fetches a arguments from the arguments FIFO.
/// </summary>
/// <returns>The call argument, or 0 if the FIFO is empty</returns>
public int FetchParam()
{
if (!Fifo.TryDequeue(out var value))
{
Logger.Warning?.Print(LogClass.Gpu, "Macro attempted to fetch an inexistent argument.");
return 0;
}
return value.Word;
}
/// <summary>
/// Reads data from a GPU register.
/// </summary>
/// <param name="state">Current GPU state</param>
/// <param name="reg">Register offset to read</param>
/// <returns>GPU register value</returns>
public static int Read(IDeviceState state, int reg)
{
return state.Read(reg * 4);
}
/// <summary>
/// Performs a GPU method call.
/// </summary>
/// <param name="value">Call argument</param>
/// <param name="state">Current GPU state</param>
/// <param name="methAddr">Address, in words, of the method</param>
public static void Send(int value, IDeviceState state, int methAddr)
{
state.Write(methAddr * 4, value);
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/MmeShadowScratch.cs Normal file
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using System;
using System.Runtime.InteropServices;
namespace Ryujinx.Graphics.Gpu.Engine
{
/// <summary>
/// Represents temporary storage used by macros.
/// </summary>
[StructLayout(LayoutKind.Sequential, Size = 1024)]
struct MmeShadowScratch
{
#pragma warning disable CS0169
private uint _e0;
#pragma warning restore CS0169
public ref uint this[int index] => ref AsSpan()[index];
public Span<uint> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 256);
}
}

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src/Ryujinx.Graphics.Gpu/Engine/SetMmeShadowRamControlMode.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine
{
/// <summary>
/// MME shadow RAM control mode.
/// </summary>
enum SetMmeShadowRamControlMode
{
MethodTrack = 0,
MethodTrackWithFilter = 1,
MethodPassthrough = 2,
MethodReplay = 3,
}
}

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using Ryujinx.Common.Logging;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Shader;
namespace Ryujinx.Graphics.Gpu.Engine
{
/// <summary>
/// Shader texture properties conversion methods.
/// </summary>
static class ShaderTexture
{
/// <summary>
/// Gets a texture target from a sampler type.
/// </summary>
/// <param name="type">Sampler type</param>
/// <returns>Texture target value</returns>
public static Target GetTarget(SamplerType type)
{
type &= ~(SamplerType.Indexed | SamplerType.Shadow);
switch (type)
{
case SamplerType.Texture1D:
return Target.Texture1D;
case SamplerType.TextureBuffer:
return Target.TextureBuffer;
case SamplerType.Texture1D | SamplerType.Array:
return Target.Texture1DArray;
case SamplerType.Texture2D:
return Target.Texture2D;
case SamplerType.Texture2D | SamplerType.Array:
return Target.Texture2DArray;
case SamplerType.Texture2D | SamplerType.Multisample:
return Target.Texture2DMultisample;
case SamplerType.Texture2D | SamplerType.Multisample | SamplerType.Array:
return Target.Texture2DMultisampleArray;
case SamplerType.Texture3D:
return Target.Texture3D;
case SamplerType.TextureCube:
return Target.Cubemap;
case SamplerType.TextureCube | SamplerType.Array:
return Target.CubemapArray;
}
Logger.Warning?.Print(LogClass.Gpu, $"Invalid sampler type \"{type}\".");
return Target.Texture2D;
}
/// <summary>
/// Gets a texture format from a shader image format.
/// </summary>
/// <param name="format">Shader image format</param>
/// <returns>Texture format</returns>
public static Format GetFormat(TextureFormat format)
{
return format switch
{
TextureFormat.R8Unorm => Format.R8Unorm,
TextureFormat.R8Snorm => Format.R8Snorm,
TextureFormat.R8Uint => Format.R8Uint,
TextureFormat.R8Sint => Format.R8Sint,
TextureFormat.R16Float => Format.R16Float,
TextureFormat.R16Unorm => Format.R16Unorm,
TextureFormat.R16Snorm => Format.R16Snorm,
TextureFormat.R16Uint => Format.R16Uint,
TextureFormat.R16Sint => Format.R16Sint,
TextureFormat.R32Float => Format.R32Float,
TextureFormat.R32Uint => Format.R32Uint,
TextureFormat.R32Sint => Format.R32Sint,
TextureFormat.R8G8Unorm => Format.R8G8Unorm,
TextureFormat.R8G8Snorm => Format.R8G8Snorm,
TextureFormat.R8G8Uint => Format.R8G8Uint,
TextureFormat.R8G8Sint => Format.R8G8Sint,
TextureFormat.R16G16Float => Format.R16G16Float,
TextureFormat.R16G16Unorm => Format.R16G16Unorm,
TextureFormat.R16G16Snorm => Format.R16G16Snorm,
TextureFormat.R16G16Uint => Format.R16G16Uint,
TextureFormat.R16G16Sint => Format.R16G16Sint,
TextureFormat.R32G32Float => Format.R32G32Float,
TextureFormat.R32G32Uint => Format.R32G32Uint,
TextureFormat.R32G32Sint => Format.R32G32Sint,
TextureFormat.R8G8B8A8Unorm => Format.R8G8B8A8Unorm,
TextureFormat.R8G8B8A8Snorm => Format.R8G8B8A8Snorm,
TextureFormat.R8G8B8A8Uint => Format.R8G8B8A8Uint,
TextureFormat.R8G8B8A8Sint => Format.R8G8B8A8Sint,
TextureFormat.R16G16B16A16Float => Format.R16G16B16A16Float,
TextureFormat.R16G16B16A16Unorm => Format.R16G16B16A16Unorm,
TextureFormat.R16G16B16A16Snorm => Format.R16G16B16A16Snorm,
TextureFormat.R16G16B16A16Uint => Format.R16G16B16A16Uint,
TextureFormat.R16G16B16A16Sint => Format.R16G16B16A16Sint,
TextureFormat.R32G32B32A32Float => Format.R32G32B32A32Float,
TextureFormat.R32G32B32A32Uint => Format.R32G32B32A32Uint,
TextureFormat.R32G32B32A32Sint => Format.R32G32B32A32Sint,
TextureFormat.R10G10B10A2Unorm => Format.R10G10B10A2Unorm,
TextureFormat.R10G10B10A2Uint => Format.R10G10B10A2Uint,
TextureFormat.R11G11B10Float => Format.R11G11B10Float,
_ => 0
};
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Threed/Blender/AdvancedBlendFunctions.cs Normal file
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src/Ryujinx.Graphics.Gpu/Engine/Threed/Blender/AdvancedBlendManager.cs Normal file
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using Ryujinx.Common;
using Ryujinx.Graphics.GAL;
using System;
using System.Runtime.InteropServices;
namespace Ryujinx.Graphics.Gpu.Engine.Threed.Blender
{
/// <summary>
/// Advanced blend manager.
/// </summary>
class AdvancedBlendManager
{
private const int InstructionRamSize = 128;
private const int InstructionRamSizeMask = InstructionRamSize - 1;
private readonly DeviceStateWithShadow<ThreedClassState> _state;
private readonly uint[] _code;
private int _ip;
/// <summary>
/// Creates a new instance of the advanced blend manager.
/// </summary>
/// <param name="state">GPU state of the channel owning this manager</param>
public AdvancedBlendManager(DeviceStateWithShadow<ThreedClassState> state)
{
_state = state;
_code = new uint[InstructionRamSize];
}
/// <summary>
/// Sets the start offset of the blend microcode in memory.
/// </summary>
/// <param name="argument">Method call argument</param>
public void LoadBlendUcodeStart(int argument)
{
_ip = argument;
}
/// <summary>
/// Pushes one word of blend microcode.
/// </summary>
/// <param name="argument">Method call argument</param>
public void LoadBlendUcodeInstruction(int argument)
{
_code[_ip++ & InstructionRamSizeMask] = (uint)argument;
}
/// <summary>
/// Tries to identify the current advanced blend function being used,
/// given the current state and microcode that was uploaded.
/// </summary>
/// <param name="descriptor">Advanced blend descriptor</param>
/// <returns>True if the function was found, false otherwise</returns>
public bool TryGetAdvancedBlend(out AdvancedBlendDescriptor descriptor)
{
Span<uint> currentCode = new Span<uint>(_code);
byte codeLength = (byte)_state.State.BlendUcodeSize;
if (currentCode.Length > codeLength)
{
currentCode = currentCode.Slice(0, codeLength);
}
Hash128 hash = XXHash128.ComputeHash(MemoryMarshal.Cast<uint, byte>(currentCode));
descriptor = default;
if (!AdvancedBlendPreGenTable.Entries.TryGetValue(hash, out var entry))
{
return false;
}
if (entry.Constants != null)
{
bool constantsMatch = true;
for (int i = 0; i < entry.Constants.Length; i++)
{
RgbFloat constant = entry.Constants[i];
RgbHalf constant2 = _state.State.BlendUcodeConstants[i];
if ((Half)constant.R != constant2.UnpackR() ||
(Half)constant.G != constant2.UnpackG() ||
(Half)constant.B != constant2.UnpackB())
{
constantsMatch = false;
break;
}
}
if (!constantsMatch)
{
return false;
}
}
if (entry.Alpha.Enable != _state.State.BlendUcodeEnable)
{
return false;
}
if (entry.Alpha.Enable == BlendUcodeEnable.EnableRGBA &&
(entry.Alpha.AlphaOp != _state.State.BlendStateCommon.AlphaOp ||
entry.Alpha.AlphaSrcFactor != _state.State.BlendStateCommon.AlphaSrcFactor ||
entry.Alpha.AlphaDstFactor != _state.State.BlendStateCommon.AlphaDstFactor))
{
return false;
}
descriptor = new AdvancedBlendDescriptor(entry.Op, entry.Overlap, entry.SrcPreMultiplied);
return true;
}
}
}

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using Ryujinx.Common;
using Ryujinx.Graphics.GAL;
using System;
using System.Collections.Generic;
namespace Ryujinx.Graphics.Gpu.Engine.Threed.Blender
{
/// <summary>
/// Advanced blend function entry.
/// </summary>
struct AdvancedBlendEntry
{
/// <summary>
/// Advanced blend operation.
/// </summary>
public AdvancedBlendOp Op { get; }
/// <summary>
/// Advanced blend overlap mode.
/// </summary>
public AdvancedBlendOverlap Overlap { get; }
/// <summary>
/// Whenever the source input is pre-multiplied.
/// </summary>
public bool SrcPreMultiplied { get; }
/// <summary>
/// Constants used by the microcode.
/// </summary>
public RgbFloat[] Constants { get; }
/// <summary>
/// Fixed function alpha state.
/// </summary>
public FixedFunctionAlpha Alpha { get; }
/// <summary>
/// Creates a new advanced blend function entry.
/// </summary>
/// <param name="op">Advanced blend operation</param>
/// <param name="overlap">Advanced blend overlap mode</param>
/// <param name="srcPreMultiplied">Whenever the source input is pre-multiplied</param>
/// <param name="constants">Constants used by the microcode</param>
/// <param name="alpha">Fixed function alpha state</param>
public AdvancedBlendEntry(
AdvancedBlendOp op,
AdvancedBlendOverlap overlap,
bool srcPreMultiplied,
RgbFloat[] constants,
FixedFunctionAlpha alpha)
{
Op = op;
Overlap = overlap;
SrcPreMultiplied = srcPreMultiplied;
Constants = constants;
Alpha = alpha;
}
}
/// <summary>
/// Pre-generated hash table with advanced blend functions used by the driver.
/// </summary>
static class AdvancedBlendPreGenTable
{
/// <summary>
/// Advanced blend functions dictionary.
/// </summary>
public static readonly IReadOnlyDictionary<Hash128, AdvancedBlendEntry> Entries = new Dictionary<Hash128, AdvancedBlendEntry>()
{
{ new Hash128(0x19ECF57B83DE31F7, 0x5BAE759246F264C0), new AdvancedBlendEntry(AdvancedBlendOp.PlusClamped, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xDE1B14A356A1A9ED, 0x59D803593C607C1D), new AdvancedBlendEntry(AdvancedBlendOp.PlusClampedAlpha, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x1A3C3A6D32DEC368, 0xBCAE519EC6AAA045), new AdvancedBlendEntry(AdvancedBlendOp.PlusDarker, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x6FD380261A63B240, 0x17C3B335DBB9E3DB), new AdvancedBlendEntry(AdvancedBlendOp.Multiply, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x1D39164823D3A2D1, 0xC45350959CE1C8FB), new AdvancedBlendEntry(AdvancedBlendOp.Screen, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x18DF09FF53B129FE, 0xC02EDA33C36019F6), new AdvancedBlendEntry(AdvancedBlendOp.Overlay, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x5973E583271EBF06, 0x711497D75D1272E0), new AdvancedBlendEntry(AdvancedBlendOp.Darken, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x4759E0E5DA54D5E8, 0x1FDD57C0C38AFA1F), new AdvancedBlendEntry(AdvancedBlendOp.Lighten, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x337684D43CCE97FA, 0x0139E30CC529E1C9), new AdvancedBlendEntry(AdvancedBlendOp.ColorDodge, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xDA59E85D8428992D, 0x1D3D7C64C9EF0132), new AdvancedBlendEntry(AdvancedBlendOp.ColorBurn, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x9455B949298CE805, 0xE73D3301518BE98A), new AdvancedBlendEntry(AdvancedBlendOp.HardLight, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xBDD3B4DEDBE336AA, 0xBFA4DCD50D535DEE), new AdvancedBlendEntry(AdvancedBlendOp.SoftLight, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.2605f, 0.2605f, 0.2605f), new RgbFloat(-0.7817f, -0.7817f, -0.7817f), new RgbFloat(0.3022f, 0.3022f, 0.3022f), new RgbFloat(0.2192f, 0.2192f, 0.2192f), new RgbFloat(0.25f, 0.25f, 0.25f), new RgbFloat(16f, 16f, 16f), new RgbFloat(12f, 12f, 12f), new RgbFloat(3f, 3f, 3f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x22D4E970A028649A, 0x4F3FCB055FCED965), new AdvancedBlendEntry(AdvancedBlendOp.Difference, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xA346A91311D72114, 0x151A27A3FB0A1904), new AdvancedBlendEntry(AdvancedBlendOp.Minus, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.ReverseSubtractGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x8A307241061FACD6, 0xA39D1826440B8EE7), new AdvancedBlendEntry(AdvancedBlendOp.MinusClamped, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xB3BE569485EFFFE0, 0x0BA4E269B3CFB165), new AdvancedBlendEntry(AdvancedBlendOp.Exclusion, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x36FCA3277DC11822, 0x2BC0F6CAC2029672), new AdvancedBlendEntry(AdvancedBlendOp.Contrast, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(2f, 2f, 2f), new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x4A6226AF2DE9BD7F, 0xEB890D7DA716F73A), new AdvancedBlendEntry(AdvancedBlendOp.Invert, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0xF364CAA94E160FEB, 0xBF364512C72A3797), new AdvancedBlendEntry(AdvancedBlendOp.InvertRGB, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x6BF791AB4AC19C87, 0x6FA17A994EA0FCDE), new AdvancedBlendEntry(AdvancedBlendOp.InvertOvg, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x053C75A0AE0BB222, 0x03C791FEEB59754C), new AdvancedBlendEntry(AdvancedBlendOp.LinearDodge, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x25762AB40B6CBDE9, 0x595E9A968AC4F01C), new AdvancedBlendEntry(AdvancedBlendOp.LinearBurn, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xC2D05E2DBE16955D, 0xB8659C7A3FCFA7CE), new AdvancedBlendEntry(AdvancedBlendOp.VividLight, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x223F220B8F74CBFB, 0xD3DD19D7C39209A5), new AdvancedBlendEntry(AdvancedBlendOp.LinearLight, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(2f, 2f, 2f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xD0DAE57A9F1FE78A, 0x353796BCFB8CE30B), new AdvancedBlendEntry(AdvancedBlendOp.PinLight, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x601C8CBEC07FF8FF, 0xB8E22882360E8695), new AdvancedBlendEntry(AdvancedBlendOp.HardMix, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x3A55B7B78C76A7A8, 0x206F503B2D9FFEAA), new AdvancedBlendEntry(AdvancedBlendOp.Red, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x80BC65C7831388E5, 0xC652457B2C766AEC), new AdvancedBlendEntry(AdvancedBlendOp.Green, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x3D3A912E5833EE13, 0x307895951349EE33), new AdvancedBlendEntry(AdvancedBlendOp.Blue, AdvancedBlendOverlap.Uncorrelated, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x289105BE92E81803, 0xFD8F1F03D15C53B4), new AdvancedBlendEntry(AdvancedBlendOp.HslHue, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x007AE3BD140764EB, 0x0EE05A0D2E80BBAE), new AdvancedBlendEntry(AdvancedBlendOp.HslSaturation, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x77F7EE0DB3FDDB96, 0xDEA47C881306DB3E), new AdvancedBlendEntry(AdvancedBlendOp.HslColor, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x66F4E9A7D73CA157, 0x1486058A177DB11C), new AdvancedBlendEntry(AdvancedBlendOp.HslLuminosity, AdvancedBlendOverlap.Uncorrelated, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x593E9F331612D618, 0x9D217BEFA4EB919A), new AdvancedBlendEntry(AdvancedBlendOp.Src, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x0A5194C5E6891106, 0xDD8EC6586106557C), new AdvancedBlendEntry(AdvancedBlendOp.Dst, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x8D77173D5E06E916, 0x06AB190E7D10F4D4), new AdvancedBlendEntry(AdvancedBlendOp.SrcOver, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x655B4EBC148981DA, 0x455999EF2B9BD28A), new AdvancedBlendEntry(AdvancedBlendOp.DstOver, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x98F5437D5F518929, 0xBFF4A6E83183DB63), new AdvancedBlendEntry(AdvancedBlendOp.SrcIn, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x6ADDEFE3B9CEF2FD, 0xB6F6272AFECB1AAB), new AdvancedBlendEntry(AdvancedBlendOp.DstIn, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x80953F0953BF05B1, 0xD59ABFAA34F8196F), new AdvancedBlendEntry(AdvancedBlendOp.SrcOut, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xA401D9AA2A39C121, 0xFC0C8005C22AD7E3), new AdvancedBlendEntry(AdvancedBlendOp.DstOut, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x06274FB7CA9CDD22, 0x6CE8188B1A9AB6EF), new AdvancedBlendEntry(AdvancedBlendOp.SrcAtop, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x0B079BE7F7F70817, 0xB72E7736CA51E321), new AdvancedBlendEntry(AdvancedBlendOp.DstAtop, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x66215C99403CEDDE, 0x900B733D62204C48), new AdvancedBlendEntry(AdvancedBlendOp.Xor, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x12DEF2AD900CAD6C, 0x58CF5CC3004910DF), new AdvancedBlendEntry(AdvancedBlendOp.Plus, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x272BA3A49F64DAE4, 0xAC70B96C00A99EAF), new AdvancedBlendEntry(AdvancedBlendOp.Multiply, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x206C34AAA7D3F545, 0xDA4B30CACAA483A0), new AdvancedBlendEntry(AdvancedBlendOp.Screen, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x3D93494920D257BE, 0xDCC573BE1F5F4449), new AdvancedBlendEntry(AdvancedBlendOp.Overlay, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x0D7417D80191107B, 0xEAF40547827E005F), new AdvancedBlendEntry(AdvancedBlendOp.Darken, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xEC1B03E8C883F9C9, 0x2D3CA044C58C01B4), new AdvancedBlendEntry(AdvancedBlendOp.Lighten, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x58A19A0135D68B31, 0x82F35B97AED068E5), new AdvancedBlendEntry(AdvancedBlendOp.ColorDodge, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x20489F9AB36CC0E3, 0x20499874219E35EE), new AdvancedBlendEntry(AdvancedBlendOp.ColorBurn, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xBB176935E5EE05BF, 0x95B26D4D30EA7A14), new AdvancedBlendEntry(AdvancedBlendOp.HardLight, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x5FF9393C908ACFED, 0x068B0BD875773ABF), new AdvancedBlendEntry(AdvancedBlendOp.SoftLight, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.2605f, 0.2605f, 0.2605f), new RgbFloat(-0.7817f, -0.7817f, -0.7817f), new RgbFloat(0.3022f, 0.3022f, 0.3022f), new RgbFloat(0.2192f, 0.2192f, 0.2192f), new RgbFloat(0.25f, 0.25f, 0.25f), new RgbFloat(16f, 16f, 16f), new RgbFloat(12f, 12f, 12f), new RgbFloat(3f, 3f, 3f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x03181F8711C9802C, 0x6B02C7C6B224FE7B), new AdvancedBlendEntry(AdvancedBlendOp.Difference, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x2EE2209021F6B977, 0xF3AFA1491B8B89FC), new AdvancedBlendEntry(AdvancedBlendOp.Exclusion, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xD8BA4DD2EDE4DC9E, 0x01006114977CF715), new AdvancedBlendEntry(AdvancedBlendOp.Invert, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0xD156B99835A2D8ED, 0x2D0BEE9E135EA7A7), new AdvancedBlendEntry(AdvancedBlendOp.InvertRGB, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x20CE8C898ED4BE27, 0x1514900B6F5E8F66), new AdvancedBlendEntry(AdvancedBlendOp.LinearDodge, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xCDE5F743820BA2D9, 0x917845FE2ECB083D), new AdvancedBlendEntry(AdvancedBlendOp.LinearBurn, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xEB03DF4A0C1D14CD, 0xBAE2E831C6E8FFE4), new AdvancedBlendEntry(AdvancedBlendOp.VividLight, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x1DC9E49AABC779AC, 0x4053A1441EB713D3), new AdvancedBlendEntry(AdvancedBlendOp.LinearLight, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(2f, 2f, 2f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xFBDEF776248F7B3E, 0xE05EEFD65AC47CB7), new AdvancedBlendEntry(AdvancedBlendOp.PinLight, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x415A1A48E03AA6E7, 0x046D7EE33CA46B9A), new AdvancedBlendEntry(AdvancedBlendOp.HardMix, AdvancedBlendOverlap.Disjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x59A6901EC9BB2041, 0x2F3E19CE5EEC3EBE), new AdvancedBlendEntry(AdvancedBlendOp.HslHue, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x044B2B6E105221DA, 0x3089BBC033F994AF), new AdvancedBlendEntry(AdvancedBlendOp.HslSaturation, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x374A5A24AA8E6CC5, 0x29930FAA6215FA2B), new AdvancedBlendEntry(AdvancedBlendOp.HslColor, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x30CD0F7AF0CF26F9, 0x06CCA6744DE7DCF5), new AdvancedBlendEntry(AdvancedBlendOp.HslLuminosity, AdvancedBlendOverlap.Disjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x1A6C9A1F6FE494A5, 0xA0CFAF77617E54DD), new AdvancedBlendEntry(AdvancedBlendOp.Src, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x081AF6DAAB1C8717, 0xBFEDCE59AE3DC9AC), new AdvancedBlendEntry(AdvancedBlendOp.Dst, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x3518E44573AB68BA, 0xC96EE71AF9F8F546), new AdvancedBlendEntry(AdvancedBlendOp.SrcOver, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xF89E81FE8D73C96F, 0x4583A04577A0F21C), new AdvancedBlendEntry(AdvancedBlendOp.DstOver, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xDF4026421CB61119, 0x14115A1F5139AFC7), new AdvancedBlendEntry(AdvancedBlendOp.SrcIn, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MinimumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x91A20262C3E3A695, 0x0B3A102BFCDC6B1C), new AdvancedBlendEntry(AdvancedBlendOp.DstIn, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MinimumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x44F4C7CCFEB9EBFA, 0xF68394E6D56E5C2F), new AdvancedBlendEntry(AdvancedBlendOp.SrcOut, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xB89F17C7021E9760, 0x430357EE0F7188EF), new AdvancedBlendEntry(AdvancedBlendOp.DstOut, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xDA2D20EA4242B8A0, 0x0D1EC05B72E3838F), new AdvancedBlendEntry(AdvancedBlendOp.SrcAtop, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x855DFEE1208D11B9, 0x77C6E3DDCFE30B85), new AdvancedBlendEntry(AdvancedBlendOp.DstAtop, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x9B3808439683FD58, 0x123DCBE4705AB25E), new AdvancedBlendEntry(AdvancedBlendOp.Xor, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xA42CF045C248A00A, 0x0C6C63C24EA0B0C1), new AdvancedBlendEntry(AdvancedBlendOp.Multiply, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x320A83B6D00C8059, 0x796EDAB3EB7314BC), new AdvancedBlendEntry(AdvancedBlendOp.Screen, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x45253AC9ABFFC613, 0x8F92EA70195FB573), new AdvancedBlendEntry(AdvancedBlendOp.Overlay, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x1A5D263B588274B6, 0x167D305F6C794179), new AdvancedBlendEntry(AdvancedBlendOp.Darken, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x709C1A837FE966AC, 0x75D8CE49E8A78EDB), new AdvancedBlendEntry(AdvancedBlendOp.Lighten, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x8265C26F85E4145F, 0x932E6CCBF37CB600), new AdvancedBlendEntry(AdvancedBlendOp.ColorDodge, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x3F252B3FEF983F27, 0x9370D7EEFEFA1A9E), new AdvancedBlendEntry(AdvancedBlendOp.ColorBurn, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x66A334A4AEA41078, 0xCB52254E1E395231), new AdvancedBlendEntry(AdvancedBlendOp.HardLight, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xFDD05C53B25F0035, 0xB7E3ECEE166C222F), new AdvancedBlendEntry(AdvancedBlendOp.SoftLight, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.2605f, 0.2605f, 0.2605f), new RgbFloat(-0.7817f, -0.7817f, -0.7817f), new RgbFloat(0.3022f, 0.3022f, 0.3022f), new RgbFloat(0.2192f, 0.2192f, 0.2192f), new RgbFloat(0.25f, 0.25f, 0.25f), new RgbFloat(16f, 16f, 16f), new RgbFloat(12f, 12f, 12f), new RgbFloat(3f, 3f, 3f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x25D932A77FFED81A, 0xA50D797B0FCA94E8), new AdvancedBlendEntry(AdvancedBlendOp.Difference, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x4A953B6F5F7D341C, 0xDC05CFB50DDB5DC1), new AdvancedBlendEntry(AdvancedBlendOp.Exclusion, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x838CB660C4F41F6D, 0x9E7D958697543495), new AdvancedBlendEntry(AdvancedBlendOp.Invert, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x4DF6EC1348A8F797, 0xA128E0CD69DB5A64), new AdvancedBlendEntry(AdvancedBlendOp.InvertRGB, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x178CDFAB9A015295, 0x2BF40EA72E596D57), new AdvancedBlendEntry(AdvancedBlendOp.LinearDodge, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x338FC99050E56AFD, 0x2AF41CF82BE602BF), new AdvancedBlendEntry(AdvancedBlendOp.LinearBurn, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x62E02ED60D1E978E, 0xBF726B3E68C11E4D), new AdvancedBlendEntry(AdvancedBlendOp.VividLight, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xFBAF92DD4C101502, 0x7AF2EDA6596B819D), new AdvancedBlendEntry(AdvancedBlendOp.LinearLight, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(2f, 2f, 2f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x0EF1241F65D4B50A, 0xE8D85DFA6AEDDB84), new AdvancedBlendEntry(AdvancedBlendOp.PinLight, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x77FE024B5C9D4A18, 0xF19D48A932F6860F), new AdvancedBlendEntry(AdvancedBlendOp.HardMix, AdvancedBlendOverlap.Conjoint, true, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x9C88CBFA2E09D857, 0x0A0361704CBEEE1D), new AdvancedBlendEntry(AdvancedBlendOp.HslHue, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x5B94127FA190E640, 0x8D1FEFF837A91268), new AdvancedBlendEntry(AdvancedBlendOp.HslSaturation, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xB9C9105B7E063DDB, 0xF6A70E1D511B96FD), new AdvancedBlendEntry(AdvancedBlendOp.HslColor, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xF0751AAE332B3ED1, 0xC40146F5C83C2533), new AdvancedBlendEntry(AdvancedBlendOp.HslLuminosity, AdvancedBlendOverlap.Conjoint, true, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x579EB12F595F75AD, 0x151BF0504703B81B), new AdvancedBlendEntry(AdvancedBlendOp.DstOver, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xF9CA152C03AC8C62, 0x1581336205E5CF47), new AdvancedBlendEntry(AdvancedBlendOp.SrcIn, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.DstAlphaGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x98ACD8BB5E195D0F, 0x91F937672BE899F0), new AdvancedBlendEntry(AdvancedBlendOp.SrcOut, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneMinusDstAlphaGl, BlendFactor.ZeroGl)) },
{ new Hash128(0xBF97F10FC301F44C, 0x75721789F0D48548), new AdvancedBlendEntry(AdvancedBlendOp.SrcAtop, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x1B982263B8B08A10, 0x3350C76E2E1B27DF), new AdvancedBlendEntry(AdvancedBlendOp.DstAtop, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0xFF20AC79F64EDED8, 0xAF9025B2D97B9273), new AdvancedBlendEntry(AdvancedBlendOp.Xor, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneMinusDstAlphaGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x9FFD986600FB112F, 0x384FDDF4E060139A), new AdvancedBlendEntry(AdvancedBlendOp.PlusClamped, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x0425E40B5B8B3B52, 0x5880CBED7CAB631C), new AdvancedBlendEntry(AdvancedBlendOp.PlusClampedAlpha, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x16DAC8593F28623A, 0x233DBC82325B8AED), new AdvancedBlendEntry(AdvancedBlendOp.PlusDarker, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xB37E5F234B9F0948, 0xD5F957A2ECD98FD6), new AdvancedBlendEntry(AdvancedBlendOp.Multiply, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xCA0FDADD1D20DBE3, 0x1A5C15CCBF1AC538), new AdvancedBlendEntry(AdvancedBlendOp.Screen, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x1C48304D73A9DF3A, 0x891DB93FA36E3450), new AdvancedBlendEntry(AdvancedBlendOp.Overlay, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x53200F2279B7FA39, 0x051C2462EBF6789C), new AdvancedBlendEntry(AdvancedBlendOp.Darken, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xB88BFB80714DCD5C, 0xEBD6938D744E6A41), new AdvancedBlendEntry(AdvancedBlendOp.Lighten, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xE33DC2A25FC1A976, 0x08B3DBB1F3027D45), new AdvancedBlendEntry(AdvancedBlendOp.ColorDodge, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xCE97E71615370316, 0xE131AE49D3A4D62B), new AdvancedBlendEntry(AdvancedBlendOp.ColorBurn, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xE059FD265149B256, 0x94AF817AC348F61F), new AdvancedBlendEntry(AdvancedBlendOp.HardLight, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x16D31333D477E231, 0x9A98AAC84F72CC62), new AdvancedBlendEntry(AdvancedBlendOp.SoftLight, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.2605f, 0.2605f, 0.2605f), new RgbFloat(-0.7817f, -0.7817f, -0.7817f), new RgbFloat(0.3022f, 0.3022f, 0.3022f), new RgbFloat(0.2192f, 0.2192f, 0.2192f), new RgbFloat(0.25f, 0.25f, 0.25f), new RgbFloat(16f, 16f, 16f), new RgbFloat(12f, 12f, 12f), new RgbFloat(3f, 3f, 3f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x47FC3B0776366D3C, 0xE96D9BD83B277874), new AdvancedBlendEntry(AdvancedBlendOp.Difference, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x7230401E3FEA1F3B, 0xF0D15F05D3D1E309), new AdvancedBlendEntry(AdvancedBlendOp.Minus, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.ReverseSubtractGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x188212F9303742F5, 0x100C51CB96E03591), new AdvancedBlendEntry(AdvancedBlendOp.MinusClamped, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x52B755D296B44DC5, 0x4003B87275625973), new AdvancedBlendEntry(AdvancedBlendOp.Exclusion, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xD873ED973ADF7EAD, 0x73E68B57D92034E7), new AdvancedBlendEntry(AdvancedBlendOp.Contrast, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(2f, 2f, 2f), new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x471F9FA34B945ACB, 0x10524D1410B3C402), new AdvancedBlendEntry(AdvancedBlendOp.InvertRGB, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x99F569454EA0EF32, 0x6FC70A8B3A07DC8B), new AdvancedBlendEntry(AdvancedBlendOp.LinearDodge, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x5AD55F950067AC7E, 0x4BA60A4FBABDD0AC), new AdvancedBlendEntry(AdvancedBlendOp.LinearBurn, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x03FF2C858C9C4C5B, 0xE95AE7F561FB60E9), new AdvancedBlendEntry(AdvancedBlendOp.VividLight, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x6DC0E510C7BCF9D2, 0xAE805D7CECDCB5C1), new AdvancedBlendEntry(AdvancedBlendOp.LinearLight, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(2f, 2f, 2f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x44832332CED5C054, 0x2F8D5536C085B30A), new AdvancedBlendEntry(AdvancedBlendOp.PinLight, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x4AB4D387618AC51F, 0x495B46E0555F4B32), new AdvancedBlendEntry(AdvancedBlendOp.HardMix, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x99282B49405A01A8, 0xD6FA93F864F24A8E), new AdvancedBlendEntry(AdvancedBlendOp.Red, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x37B30C1064FBD23E, 0x5D068366F42317C2), new AdvancedBlendEntry(AdvancedBlendOp.Green, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x760FAE9D59E04BC2, 0xA40AD483EA01435E), new AdvancedBlendEntry(AdvancedBlendOp.Blue, AdvancedBlendOverlap.Uncorrelated, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0xE786950FD9D1C6EF, 0xF9FDD5AF6451D239), new AdvancedBlendEntry(AdvancedBlendOp.HslHue, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x052458BB4788B0CA, 0x8AC58FDCA1F45EF5), new AdvancedBlendEntry(AdvancedBlendOp.HslSaturation, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x6AFC3837D1D31920, 0xB9D49C2FE49642C6), new AdvancedBlendEntry(AdvancedBlendOp.HslColor, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0xAFC2911949317E01, 0xD5B63636F5CB3422), new AdvancedBlendEntry(AdvancedBlendOp.HslLuminosity, AdvancedBlendOverlap.Uncorrelated, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneMinusSrcAlphaGl)) },
{ new Hash128(0x13B46DF507CC2C53, 0x86DE26517E6BF0A7), new AdvancedBlendEntry(AdvancedBlendOp.Src, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x5C372442474BE410, 0x79ECD3C0C496EF2E), new AdvancedBlendEntry(AdvancedBlendOp.SrcOver, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x74AAB45DBF5336E9, 0x01BFC4E181DAD442), new AdvancedBlendEntry(AdvancedBlendOp.DstOver, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x43239E282A36C85C, 0x36FB65560E46AD0F), new AdvancedBlendEntry(AdvancedBlendOp.SrcIn, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x1A3BA8A7583B8F7A, 0xE64E41D548033180), new AdvancedBlendEntry(AdvancedBlendOp.SrcOut, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x32BBB9859E9B565D, 0x3D5CE94FE55F18B5), new AdvancedBlendEntry(AdvancedBlendOp.SrcAtop, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0xD947A0766AE3C0FC, 0x391E5D53E86F4ED6), new AdvancedBlendEntry(AdvancedBlendOp.DstAtop, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0xBD9A7C08BDFD8CE6, 0x905407634901355E), new AdvancedBlendEntry(AdvancedBlendOp.Xor, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x8395475BCB0D7A8C, 0x48AF5DD501D44A70), new AdvancedBlendEntry(AdvancedBlendOp.Plus, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x80AAC23FEBD4A3E5, 0xEA8C70F0B4DE52DE), new AdvancedBlendEntry(AdvancedBlendOp.Multiply, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x2F3AD1B0F1B3FD09, 0xC0EBC784BFAB8EA3), new AdvancedBlendEntry(AdvancedBlendOp.Screen, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x52B54032F2F70BFF, 0xC941D6FDED674765), new AdvancedBlendEntry(AdvancedBlendOp.Overlay, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xCA7B86F72EC6A99B, 0x55868A131AFE359E), new AdvancedBlendEntry(AdvancedBlendOp.Darken, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x377919B60BD133CA, 0x0FD611627664EF40), new AdvancedBlendEntry(AdvancedBlendOp.Lighten, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x9D4A0C5EE1153887, 0x7B869EBA218C589B), new AdvancedBlendEntry(AdvancedBlendOp.ColorDodge, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x311F2A858545D123, 0xB4D09C802480AD62), new AdvancedBlendEntry(AdvancedBlendOp.ColorBurn, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xCF78AA6A83AFA689, 0x9DC48B0C2182A3E1), new AdvancedBlendEntry(AdvancedBlendOp.HardLight, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xC3018CD6F1CF62D1, 0x016E32DD9087B1BB), new AdvancedBlendEntry(AdvancedBlendOp.SoftLight, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.2605f, 0.2605f, 0.2605f), new RgbFloat(-0.7817f, -0.7817f, -0.7817f), new RgbFloat(0.3022f, 0.3022f, 0.3022f), new RgbFloat(0.2192f, 0.2192f, 0.2192f), new RgbFloat(0.25f, 0.25f, 0.25f), new RgbFloat(16f, 16f, 16f), new RgbFloat(12f, 12f, 12f), new RgbFloat(3f, 3f, 3f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x9CB62CE0E956EE29, 0x0FB67F503E60B3AD), new AdvancedBlendEntry(AdvancedBlendOp.Difference, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x3589A13C16EF3BFA, 0x15B29BFC91F3BDFB), new AdvancedBlendEntry(AdvancedBlendOp.Exclusion, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x3502CA5FB7529917, 0xFA51BFD0D1688071), new AdvancedBlendEntry(AdvancedBlendOp.InvertRGB, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x62ADC25AD6D0A923, 0x76CB6D238276D3A3), new AdvancedBlendEntry(AdvancedBlendOp.LinearDodge, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x09FDEB1116A9D52C, 0x85BB8627CD5C2733), new AdvancedBlendEntry(AdvancedBlendOp.LinearBurn, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x0709FED1B65E18EB, 0x5BC3AA4D99EC19CF), new AdvancedBlendEntry(AdvancedBlendOp.VividLight, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xB18D28AE5DE4C723, 0xE820AA2B75C9C02E), new AdvancedBlendEntry(AdvancedBlendOp.LinearLight, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(2f, 2f, 2f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x6743C51621497480, 0x4B164E40858834AE), new AdvancedBlendEntry(AdvancedBlendOp.PinLight, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x63D1E181E34A2944, 0x1AE292C9D9F12819), new AdvancedBlendEntry(AdvancedBlendOp.HardMix, AdvancedBlendOverlap.Disjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x079523298250BFF6, 0xC0C793510603CDB5), new AdvancedBlendEntry(AdvancedBlendOp.HslHue, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x4C9D0A973C805EA6, 0xD1FF59AD5156B93C), new AdvancedBlendEntry(AdvancedBlendOp.HslSaturation, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x1E914678F3057BCD, 0xD503AE389C12D229), new AdvancedBlendEntry(AdvancedBlendOp.HslColor, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0x9FDBADE5556C5311, 0x03F0CBC798FC5C94), new AdvancedBlendEntry(AdvancedBlendOp.HslLuminosity, AdvancedBlendOverlap.Disjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xE39451534635403C, 0x606CC1CA1F452388), new AdvancedBlendEntry(AdvancedBlendOp.Src, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x1D39F0F0A1008AA6, 0xBFDF2B97E6C3F125), new AdvancedBlendEntry(AdvancedBlendOp.SrcOver, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xDB81BED30D5BDBEA, 0xAF0B2856EB93AD2C), new AdvancedBlendEntry(AdvancedBlendOp.DstOver, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x83F69CCF1D0A79B6, 0x70D31332797430AC), new AdvancedBlendEntry(AdvancedBlendOp.SrcIn, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MinimumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x7B87F807AB7A8F5C, 0x1241A2A01FB31771), new AdvancedBlendEntry(AdvancedBlendOp.SrcOut, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xF557172E20D5272D, 0xC1961F8C7A5D2820), new AdvancedBlendEntry(AdvancedBlendOp.SrcAtop, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0xA8476B3944DBBC9B, 0x84A2F6AF97B15FDF), new AdvancedBlendEntry(AdvancedBlendOp.DstAtop, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.OneGl, BlendFactor.ZeroGl)) },
{ new Hash128(0x3259602B55414DA3, 0x72AACCC00B5A9D10), new AdvancedBlendEntry(AdvancedBlendOp.Xor, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, 0, 0, 0)) },
{ new Hash128(0xC0CB8C10F36EDCD6, 0x8C2D088AD8191E1C), new AdvancedBlendEntry(AdvancedBlendOp.Multiply, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x81806C451C6255EF, 0x5AA8AC9A08941A15), new AdvancedBlendEntry(AdvancedBlendOp.Screen, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xE55A6537F4568198, 0xCA8735390B799B19), new AdvancedBlendEntry(AdvancedBlendOp.Overlay, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x5C044BA14536DDA3, 0xBCE0123ED7D510EC), new AdvancedBlendEntry(AdvancedBlendOp.Darken, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x6788346C405BE130, 0x372A4BB199C01F9F), new AdvancedBlendEntry(AdvancedBlendOp.Lighten, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x510EDC2A34E2856B, 0xE1727A407E294254), new AdvancedBlendEntry(AdvancedBlendOp.ColorDodge, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x4B7BE01BD398C7A8, 0x5BFF79BC00672C18), new AdvancedBlendEntry(AdvancedBlendOp.ColorBurn, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x213B43845540CFEC, 0xDA857411CF1CCFCE), new AdvancedBlendEntry(AdvancedBlendOp.HardLight, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x765AFA6732E783F1, 0x8F1CABF1BC78A014), new AdvancedBlendEntry(AdvancedBlendOp.SoftLight, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.2605f, 0.2605f, 0.2605f), new RgbFloat(-0.7817f, -0.7817f, -0.7817f), new RgbFloat(0.3022f, 0.3022f, 0.3022f), new RgbFloat(0.2192f, 0.2192f, 0.2192f), new RgbFloat(0.25f, 0.25f, 0.25f), new RgbFloat(16f, 16f, 16f), new RgbFloat(12f, 12f, 12f), new RgbFloat(3f, 3f, 3f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xA4A5DE1CC06F6CB1, 0xA0634A0011001709), new AdvancedBlendEntry(AdvancedBlendOp.Difference, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x81F32BD8816EA796, 0x697EE86683165170), new AdvancedBlendEntry(AdvancedBlendOp.Exclusion, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xB870C209EAA5F092, 0xAF5FD923909CAA1F), new AdvancedBlendEntry(AdvancedBlendOp.InvertRGB, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.AddGl, BlendFactor.ZeroGl, BlendFactor.OneGl)) },
{ new Hash128(0x3649A9F5C936FB83, 0xDD7C834897AA182A), new AdvancedBlendEntry(AdvancedBlendOp.LinearDodge, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xD72A2B1097A5995C, 0x3D41B2763A913654), new AdvancedBlendEntry(AdvancedBlendOp.LinearBurn, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x551E212B9F6C454A, 0xB0DFA05BEB3C37FA), new AdvancedBlendEntry(AdvancedBlendOp.VividLight, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.5f, 0.5f, 0.5f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x681B5A313B7416BF, 0xCB1CBAEEB4D81500), new AdvancedBlendEntry(AdvancedBlendOp.LinearLight, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(2f, 2f, 2f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x9343A18BD4B16777, 0xEDB4AC1C8972C3A4), new AdvancedBlendEntry(AdvancedBlendOp.PinLight, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xC960BF6D8519DE28, 0x78D8557FD405D119), new AdvancedBlendEntry(AdvancedBlendOp.HardMix, AdvancedBlendOverlap.Conjoint, false, Array.Empty<RgbFloat>(), new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x65A7B01FDC73A46C, 0x297E096ED5CC4D8A), new AdvancedBlendEntry(AdvancedBlendOp.HslHue, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0xD9C99BA4A6CDC13B, 0x3CFF0ACEDC2EE150), new AdvancedBlendEntry(AdvancedBlendOp.HslSaturation, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x6BC00DA6EB922BD1, 0x5FD4C11F2A685234), new AdvancedBlendEntry(AdvancedBlendOp.HslColor, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
{ new Hash128(0x8652300E32D93050, 0x9460E7B449132371), new AdvancedBlendEntry(AdvancedBlendOp.HslLuminosity, AdvancedBlendOverlap.Conjoint, false, new[] { new RgbFloat(0.3f, 0.59f, 0.11f) }, new FixedFunctionAlpha(BlendUcodeEnable.EnableRGB, BlendOp.MaximumGl, BlendFactor.OneGl, BlendFactor.OneGl)) },
};
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Threed/Blender/AdvancedBlendUcode.cs Normal file
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using Ryujinx.Graphics.GAL;
namespace Ryujinx.Graphics.Gpu.Engine.Threed.Blender
{
/// <summary>
/// Fixed function alpha state used for a advanced blend function.
/// </summary>
struct FixedFunctionAlpha
{
/// <summary>
/// Fixed function alpha state with alpha blending disabled.
/// </summary>
public static FixedFunctionAlpha Disabled => new FixedFunctionAlpha(BlendUcodeEnable.EnableRGBA, default, default, default);
/// <summary>
/// Individual enable bits for the RGB and alpha components.
/// </summary>
public BlendUcodeEnable Enable { get; }
/// <summary>
/// Alpha blend operation.
/// </summary>
public BlendOp AlphaOp { get; }
/// <summary>
/// Value multiplied with the blend source operand.
/// </summary>
public BlendFactor AlphaSrcFactor { get; }
/// <summary>
/// Value multiplied with the blend destination operand.
/// </summary>
public BlendFactor AlphaDstFactor { get; }
/// <summary>
/// Creates a new blend fixed function alpha state.
/// </summary>
/// <param name="enable">Individual enable bits for the RGB and alpha components</param>
/// <param name="alphaOp">Alpha blend operation</param>
/// <param name="alphaSrc">Value multiplied with the blend source operand</param>
/// <param name="alphaDst">Value multiplied with the blend destination operand</param>
public FixedFunctionAlpha(BlendUcodeEnable enable, BlendOp alphaOp, BlendFactor alphaSrc, BlendFactor alphaDst)
{
Enable = enable;
AlphaOp = alphaOp;
AlphaSrcFactor = alphaSrc;
AlphaDstFactor = alphaDst;
}
/// <summary>
/// Creates a new blend fixed function alpha state.
/// </summary>
/// <param name="alphaOp">Alpha blend operation</param>
/// <param name="alphaSrc">Value multiplied with the blend source operand</param>
/// <param name="alphaDst">Value multiplied with the blend destination operand</param>
public FixedFunctionAlpha(BlendOp alphaOp, BlendFactor alphaSrc, BlendFactor alphaDst) : this(BlendUcodeEnable.EnableRGB, alphaOp, alphaSrc, alphaDst)
{
}
}
/// <summary>
/// Blend microcode assembly function delegate.
/// </summary>
/// <param name="asm">Assembler</param>
/// <returns>Fixed function alpha state for the microcode</returns>
delegate FixedFunctionAlpha GenUcodeFunc(ref UcodeAssembler asm);
/// <summary>
/// Advanced blend microcode state.
/// </summary>
struct AdvancedBlendUcode
{
/// <summary>
/// Advanced blend operation.
/// </summary>
public AdvancedBlendOp Op { get; }
/// <summary>
/// Advanced blend overlap mode.
/// </summary>
public AdvancedBlendOverlap Overlap { get; }
/// <summary>
/// Whenever the source input is pre-multiplied.
/// </summary>
public bool SrcPreMultiplied { get; }
/// <summary>
/// Fixed function alpha state.
/// </summary>
public FixedFunctionAlpha Alpha { get; }
/// <summary>
/// Microcode.
/// </summary>
public uint[] Code { get; }
/// <summary>
/// Constants used by the microcode.
/// </summary>
public RgbFloat[] Constants { get; }
/// <summary>
/// Creates a new advanced blend state.
/// </summary>
/// <param name="op">Advanced blend operation</param>
/// <param name="overlap">Advanced blend overlap mode</param>
/// <param name="srcPreMultiplied">Whenever the source input is pre-multiplied</param>
/// <param name="genFunc">Function that will generate the advanced blend microcode</param>
public AdvancedBlendUcode(
AdvancedBlendOp op,
AdvancedBlendOverlap overlap,
bool srcPreMultiplied,
GenUcodeFunc genFunc)
{
Op = op;
Overlap = overlap;
SrcPreMultiplied = srcPreMultiplied;
UcodeAssembler asm = new UcodeAssembler();
Alpha = genFunc(ref asm);
Code = asm.GetCode();
Constants = asm.GetConstants();
}
}
}

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using System;
using System.Collections.Generic;
namespace Ryujinx.Graphics.Gpu.Engine.Threed.Blender
{
/// <summary>
/// Blend microcode instruction.
/// </summary>
enum Instruction
{
Mmadd = 0,
Mmsub = 1,
Min = 2,
Max = 3,
Rcp = 4,
Add = 5,
Sub = 6
}
/// <summary>
/// Blend microcode condition code.
/// </summary>
enum CC
{
F = 0,
T = 1,
EQ = 2,
NE = 3,
LT = 4,
LE = 5,
GT = 6,
GE = 7
}
/// <summary>
/// Blend microcode opend B or D value.
/// </summary>
enum OpBD
{
ConstantZero = 0x0,
ConstantOne = 0x1,
SrcRGB = 0x2,
SrcAAA = 0x3,
OneMinusSrcAAA = 0x4,
DstRGB = 0x5,
DstAAA = 0x6,
OneMinusDstAAA = 0x7,
Temp0 = 0x9,
Temp1 = 0xa,
Temp2 = 0xb,
PBR = 0xc,
ConstantRGB = 0xd
}
/// <summary>
/// Blend microcode operand A or C value.
/// </summary>
enum OpAC
{
SrcRGB = 0,
DstRGB = 1,
SrcAAA = 2,
DstAAA = 3,
Temp0 = 4,
Temp1 = 5,
Temp2 = 6,
PBR = 7
}
/// <summary>
/// Blend microcode destination operand.
/// </summary>
enum OpDst
{
Temp0 = 0,
Temp1 = 1,
Temp2 = 2,
PBR = 3
}
/// <summary>
/// Blend microcode input swizzle.
/// </summary>
enum Swizzle
{
RGB = 0,
GBR = 1,
RRR = 2,
GGG = 3,
BBB = 4,
RToA = 5
}
/// <summary>
/// Blend microcode output components.
/// </summary>
enum WriteMask
{
RGB = 0,
R = 1,
G = 2,
B = 3
}
/// <summary>
/// Floating-point RGB color values.
/// </summary>
struct RgbFloat
{
/// <summary>
/// Red component value.
/// </summary>
public float R { get; }
/// <summary>
/// Green component value.
/// </summary>
public float G { get; }
/// <summary>
/// Blue component value.
/// </summary>
public float B { get; }
/// <summary>
/// Creates a new floating-point RGB value.
/// </summary>
/// <param name="r">Red component value</param>
/// <param name="g">Green component value</param>
/// <param name="b">Blue component value</param>
public RgbFloat(float r, float g, float b)
{
R = r;
G = g;
B = b;
}
}
/// <summary>
/// Blend microcode destination operand, including swizzle, write mask and condition code update flag.
/// </summary>
struct Dest
{
public static Dest Temp0 => new Dest(OpDst.Temp0, Swizzle.RGB, WriteMask.RGB, false);
public static Dest Temp1 => new Dest(OpDst.Temp1, Swizzle.RGB, WriteMask.RGB, false);
public static Dest Temp2 => new Dest(OpDst.Temp2, Swizzle.RGB, WriteMask.RGB, false);
public static Dest PBR => new Dest(OpDst.PBR, Swizzle.RGB, WriteMask.RGB, false);
public Dest GBR => new Dest(Dst, Swizzle.GBR, WriteMask, WriteCC);
public Dest RRR => new Dest(Dst, Swizzle.RRR, WriteMask, WriteCC);
public Dest GGG => new Dest(Dst, Swizzle.GGG, WriteMask, WriteCC);
public Dest BBB => new Dest(Dst, Swizzle.BBB, WriteMask, WriteCC);
public Dest RToA => new Dest(Dst, Swizzle.RToA, WriteMask, WriteCC);
public Dest R => new Dest(Dst, Swizzle, WriteMask.R, WriteCC);
public Dest G => new Dest(Dst, Swizzle, WriteMask.G, WriteCC);
public Dest B => new Dest(Dst, Swizzle, WriteMask.B, WriteCC);
public Dest CC => new Dest(Dst, Swizzle, WriteMask, true);
public OpDst Dst { get; }
public Swizzle Swizzle { get; }
public WriteMask WriteMask { get; }
public bool WriteCC { get; }
/// <summary>
/// Creates a new blend microcode destination operand.
/// </summary>
/// <param name="dst">Operand</param>
/// <param name="swizzle">Swizzle</param>
/// <param name="writeMask">Write maks</param>
/// <param name="writeCC">Indicates if condition codes should be updated</param>
public Dest(OpDst dst, Swizzle swizzle, WriteMask writeMask, bool writeCC)
{
Dst = dst;
Swizzle = swizzle;
WriteMask = writeMask;
WriteCC = writeCC;
}
}
/// <summary>
/// Blend microcode operaiton.
/// </summary>
struct UcodeOp
{
public readonly uint Word;
/// <summary>
/// Creates a new blend microcode operation.
/// </summary>
/// <param name="cc">Condition code that controls whenever the operation is executed or not</param>
/// <param name="inst">Instruction</param>
/// <param name="constIndex">Index on the constant table of the constant used by any constant operand</param>
/// <param name="dest">Destination operand</param>
/// <param name="srcA">First input operand</param>
/// <param name="srcB">Second input operand</param>
/// <param name="srcC">Third input operand</param>
/// <param name="srcD">Fourth input operand</param>
public UcodeOp(CC cc, Instruction inst, int constIndex, Dest dest, OpAC srcA, OpBD srcB, OpAC srcC, OpBD srcD)
{
Word = (uint)cc |
((uint)inst << 3) |
((uint)constIndex << 6) |
((uint)srcA << 9) |
((uint)srcB << 12) |
((uint)srcC << 16) |
((uint)srcD << 19) |
((uint)dest.Swizzle << 23) |
((uint)dest.WriteMask << 26) |
((uint)dest.Dst << 28) |
(dest.WriteCC ? (1u << 31) : 0);
}
}
/// <summary>
/// Blend microcode assembler.
/// </summary>
struct UcodeAssembler
{
private List<uint> _code;
private RgbFloat[] _constants;
private int _constantIndex;
public void Mul(CC cc, Dest dest, OpAC srcA, OpBD srcB)
{
Assemble(cc, Instruction.Mmadd, dest, srcA, srcB, OpAC.SrcRGB, OpBD.ConstantZero);
}
public void Madd(CC cc, Dest dest, OpAC srcA, OpBD srcB, OpAC srcC)
{
Assemble(cc, Instruction.Mmadd, dest, srcA, srcB, srcC, OpBD.ConstantOne);
}
public void Mmadd(CC cc, Dest dest, OpAC srcA, OpBD srcB, OpAC srcC, OpBD srcD)
{
Assemble(cc, Instruction.Mmadd, dest, srcA, srcB, srcC, srcD);
}
public void Mmsub(CC cc, Dest dest, OpAC srcA, OpBD srcB, OpAC srcC, OpBD srcD)
{
Assemble(cc, Instruction.Mmsub, dest, srcA, srcB, srcC, srcD);
}
public void Min(CC cc, Dest dest, OpAC srcA, OpBD srcB)
{
Assemble(cc, Instruction.Min, dest, srcA, srcB, OpAC.SrcRGB, OpBD.ConstantZero);
}
public void Max(CC cc, Dest dest, OpAC srcA, OpBD srcB)
{
Assemble(cc, Instruction.Max, dest, srcA, srcB, OpAC.SrcRGB, OpBD.ConstantZero);
}
public void Rcp(CC cc, Dest dest, OpAC srcA)
{
Assemble(cc, Instruction.Rcp, dest, srcA, OpBD.ConstantZero, OpAC.SrcRGB, OpBD.ConstantZero);
}
public void Mov(CC cc, Dest dest, OpBD srcB)
{
Assemble(cc, Instruction.Add, dest, OpAC.SrcRGB, srcB, OpAC.SrcRGB, OpBD.ConstantZero);
}
public void Add(CC cc, Dest dest, OpBD srcB, OpBD srcD)
{
Assemble(cc, Instruction.Add, dest, OpAC.SrcRGB, srcB, OpAC.SrcRGB, srcD);
}
public void Sub(CC cc, Dest dest, OpBD srcB, OpBD srcD)
{
Assemble(cc, Instruction.Sub, dest, OpAC.SrcRGB, srcB, OpAC.SrcRGB, srcD);
}
private void Assemble(CC cc, Instruction inst, Dest dest, OpAC srcA, OpBD srcB, OpAC srcC, OpBD srcD)
{
(_code ??= new List<uint>()).Add(new UcodeOp(cc, inst, _constantIndex, dest, srcA, srcB, srcC, srcD).Word);
}
public void SetConstant(int index, float r, float g, float b)
{
if (_constants == null)
{
_constants = new RgbFloat[index + 1];
}
else if (_constants.Length <= index)
{
Array.Resize(ref _constants, index + 1);
}
_constants[index] = new RgbFloat(r, g, b);
_constantIndex = index;
}
public uint[] GetCode()
{
return _code?.ToArray();
}
public RgbFloat[] GetConstants()
{
return _constants;
}
}
}

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using Ryujinx.Common.Logging;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Engine.Types;
using Ryujinx.Graphics.Gpu.Memory;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Helper methods used for conditional rendering.
/// </summary>
static class ConditionalRendering
{
/// <summary>
/// Checks if draws and clears should be performed, according
/// to currently set conditional rendering conditions.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="memoryManager">Memory manager bound to the channel currently executing</param>
/// <param name="address">Conditional rendering buffer address</param>
/// <param name="condition">Conditional rendering condition</param>
/// <returns>True if rendering is enabled, false otherwise</returns>
public static ConditionalRenderEnabled GetRenderEnable(GpuContext context, MemoryManager memoryManager, GpuVa address, Condition condition)
{
switch (condition)
{
case Condition.Always:
return ConditionalRenderEnabled.True;
case Condition.Never:
return ConditionalRenderEnabled.False;
case Condition.ResultNonZero:
return CounterNonZero(context, memoryManager, address.Pack());
case Condition.Equal:
return CounterCompare(context, memoryManager, address.Pack(), true);
case Condition.NotEqual:
return CounterCompare(context, memoryManager, address.Pack(), false);
}
Logger.Warning?.Print(LogClass.Gpu, $"Invalid conditional render condition \"{condition}\".");
return ConditionalRenderEnabled.True;
}
/// <summary>
/// Checks if the counter value at a given GPU memory address is non-zero.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="memoryManager">Memory manager bound to the channel currently executing</param>
/// <param name="gpuVa">GPU virtual address of the counter value</param>
/// <returns>True if the value is not zero, false otherwise. Returns host if handling with host conditional rendering</returns>
private static ConditionalRenderEnabled CounterNonZero(GpuContext context, MemoryManager memoryManager, ulong gpuVa)
{
ICounterEvent evt = memoryManager.CounterCache.FindEvent(gpuVa);
if (evt == null)
{
return ConditionalRenderEnabled.False;
}
if (context.Renderer.Pipeline.TryHostConditionalRendering(evt, 0L, false))
{
return ConditionalRenderEnabled.Host;
}
else
{
evt.Flush();
return (memoryManager.Read<ulong>(gpuVa, true) != 0) ? ConditionalRenderEnabled.True : ConditionalRenderEnabled.False;
}
}
/// <summary>
/// Checks if the counter at a given GPU memory address passes a specified equality comparison.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="memoryManager">Memory manager bound to the channel currently executing</param>
/// <param name="gpuVa">GPU virtual address</param>
/// <param name="isEqual">True to check if the values are equal, false to check if they are not equal</param>
/// <returns>True if the condition is met, false otherwise. Returns host if handling with host conditional rendering</returns>
private static ConditionalRenderEnabled CounterCompare(GpuContext context, MemoryManager memoryManager, ulong gpuVa, bool isEqual)
{
ICounterEvent evt = FindEvent(memoryManager.CounterCache, gpuVa);
ICounterEvent evt2 = FindEvent(memoryManager.CounterCache, gpuVa + 16);
bool useHost;
if (evt != null && evt2 == null)
{
useHost = context.Renderer.Pipeline.TryHostConditionalRendering(evt, memoryManager.Read<ulong>(gpuVa + 16), isEqual);
}
else if (evt == null && evt2 != null)
{
useHost = context.Renderer.Pipeline.TryHostConditionalRendering(evt2, memoryManager.Read<ulong>(gpuVa), isEqual);
}
else if (evt != null && evt2 != null)
{
useHost = context.Renderer.Pipeline.TryHostConditionalRendering(evt, evt2, isEqual);
}
else
{
useHost = false;
}
if (useHost)
{
return ConditionalRenderEnabled.Host;
}
else
{
evt?.Flush();
evt2?.Flush();
ulong x = memoryManager.Read<ulong>(gpuVa, true);
ulong y = memoryManager.Read<ulong>(gpuVa + 16, true);
return (isEqual ? x == y : x != y) ? ConditionalRenderEnabled.True : ConditionalRenderEnabled.False;
}
}
/// <summary>
/// Tries to find a counter that is supposed to be written at the specified address,
/// returning the related event.
/// </summary>
/// <param name="counterCache">GPU counter cache to search on</param>
/// <param name="gpuVa">GPU virtual address where the counter is supposed to be written</param>
/// <returns>The counter event, or null if not present</returns>
private static ICounterEvent FindEvent(CounterCache counterCache, ulong gpuVa)
{
return counterCache.FindEvent(gpuVa);
}
}
}

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using System;
using System.Runtime.InteropServices;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Constant buffer updater.
/// </summary>
class ConstantBufferUpdater
{
private const int UniformDataCacheSize = 512;
private readonly GpuChannel _channel;
private readonly DeviceStateWithShadow<ThreedClassState> _state;
// State associated with direct uniform buffer updates.
// This state is used to attempt to batch together consecutive updates.
private ulong _ubBeginCpuAddress = 0;
private ulong _ubFollowUpAddress = 0;
private ulong _ubByteCount = 0;
private int _ubIndex = 0;
private int[] _ubData = new int[UniformDataCacheSize];
/// <summary>
/// Creates a new instance of the constant buffer updater.
/// </summary>
/// <param name="channel">GPU channel</param>
/// <param name="state">Channel state</param>
public ConstantBufferUpdater(GpuChannel channel, DeviceStateWithShadow<ThreedClassState> state)
{
_channel = channel;
_state = state;
}
/// <summary>
/// Binds a uniform buffer for the vertex shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
public void BindVertex(int argument)
{
Bind(argument, ShaderType.Vertex);
}
/// <summary>
/// Binds a uniform buffer for the tessellation control shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
public void BindTessControl(int argument)
{
Bind(argument, ShaderType.TessellationControl);
}
/// <summary>
/// Binds a uniform buffer for the tessellation evaluation shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
public void BindTessEvaluation(int argument)
{
Bind(argument, ShaderType.TessellationEvaluation);
}
/// <summary>
/// Binds a uniform buffer for the geometry shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
public void BindGeometry(int argument)
{
Bind(argument, ShaderType.Geometry);
}
/// <summary>
/// Binds a uniform buffer for the fragment shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
public void BindFragment(int argument)
{
Bind(argument, ShaderType.Fragment);
}
/// <summary>
/// Binds a uniform buffer for the specified shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
/// <param name="type">Shader stage that will access the uniform buffer</param>
private void Bind(int argument, ShaderType type)
{
bool enable = (argument & 1) != 0;
int index = (argument >> 4) & 0x1f;
FlushUboDirty();
if (enable)
{
var uniformBuffer = _state.State.UniformBufferState;
ulong address = uniformBuffer.Address.Pack();
_channel.BufferManager.SetGraphicsUniformBuffer((int)type, index, address, (uint)uniformBuffer.Size);
}
else
{
_channel.BufferManager.SetGraphicsUniformBuffer((int)type, index, 0, 0);
}
}
/// <summary>
/// Flushes any queued UBO updates.
/// </summary>
public void FlushUboDirty()
{
if (_ubFollowUpAddress != 0)
{
var memoryManager = _channel.MemoryManager;
Span<byte> data = MemoryMarshal.Cast<int, byte>(_ubData.AsSpan(0, (int)(_ubByteCount / 4)));
if (memoryManager.Physical.WriteWithRedundancyCheck(_ubBeginCpuAddress, data))
{
memoryManager.Physical.BufferCache.ForceDirty(memoryManager, _ubFollowUpAddress - _ubByteCount, _ubByteCount);
}
_ubFollowUpAddress = 0;
_ubIndex = 0;
}
}
/// <summary>
/// Updates the uniform buffer data with inline data.
/// </summary>
/// <param name="argument">New uniform buffer data word</param>
public void Update(int argument)
{
var uniformBuffer = _state.State.UniformBufferState;
ulong address = uniformBuffer.Address.Pack() + (uint)uniformBuffer.Offset;
if (_ubFollowUpAddress != address || _ubIndex == _ubData.Length)
{
FlushUboDirty();
_ubByteCount = 0;
_ubBeginCpuAddress = _channel.MemoryManager.Translate(address);
}
_ubData[_ubIndex++] = argument;
_ubFollowUpAddress = address + 4;
_ubByteCount += 4;
_state.State.UniformBufferState.Offset += 4;
}
/// <summary>
/// Updates the uniform buffer data with inline data.
/// </summary>
/// <param name="data">Data to be written to the uniform buffer</param>
public void Update(ReadOnlySpan<int> data)
{
var uniformBuffer = _state.State.UniformBufferState;
ulong address = uniformBuffer.Address.Pack() + (uint)uniformBuffer.Offset;
ulong size = (ulong)data.Length * 4;
if (_ubFollowUpAddress != address || _ubIndex + data.Length > _ubData.Length)
{
FlushUboDirty();
_ubByteCount = 0;
_ubBeginCpuAddress = _channel.MemoryManager.Translate(address);
}
data.CopyTo(_ubData.AsSpan(_ubIndex));
_ubIndex += data.Length;
_ubFollowUpAddress = address + size;
_ubByteCount += size;
_state.State.UniformBufferState.Offset += data.Length * 4;
}
}
}

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using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Engine.Types;
using Ryujinx.Graphics.Gpu.Memory;
using System;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Draw manager.
/// </summary>
class DrawManager
{
// Since we don't know the index buffer size for indirect draws,
// we must assume a minimum and maximum size and use that for buffer data update purposes.
private const int MinIndirectIndexCount = 0x10000;
private const int MaxIndirectIndexCount = 0x4000000;
private readonly GpuContext _context;
private readonly GpuChannel _channel;
private readonly DeviceStateWithShadow<ThreedClassState> _state;
private readonly DrawState _drawState;
private readonly SpecializationStateUpdater _currentSpecState;
private bool _topologySet;
private bool _instancedDrawPending;
private bool _instancedIndexed;
private bool _instancedIndexedInline;
private int _instancedFirstIndex;
private int _instancedFirstVertex;
private int _instancedFirstInstance;
private int _instancedIndexCount;
private int _instancedDrawStateFirst;
private int _instancedDrawStateCount;
private int _instanceIndex;
private const int VertexBufferFirstMethodOffset = 0x35d;
private const int IndexBufferCountMethodOffset = 0x5f8;
/// <summary>
/// Creates a new instance of the draw manager.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
/// <param name="state">Channel state</param>
/// <param name="drawState">Draw state</param>
/// <param name="spec">Specialization state updater</param>
public DrawManager(GpuContext context, GpuChannel channel, DeviceStateWithShadow<ThreedClassState> state, DrawState drawState, SpecializationStateUpdater spec)
{
_context = context;
_channel = channel;
_state = state;
_drawState = drawState;
_currentSpecState = spec;
}
/// <summary>
/// Marks the entire state as dirty, forcing a full host state update before the next draw.
/// </summary>
public void ForceStateDirty()
{
_topologySet = false;
}
/// <summary>
/// Pushes four 8-bit index buffer elements.
/// </summary>
/// <param name="argument">Method call argument</param>
public void VbElementU8(int argument)
{
_drawState.IbStreamer.VbElementU8(_context.Renderer, argument);
}
/// <summary>
/// Pushes two 16-bit index buffer elements.
/// </summary>
/// <param name="argument">Method call argument</param>
public void VbElementU16(int argument)
{
_drawState.IbStreamer.VbElementU16(_context.Renderer, argument);
}
/// <summary>
/// Pushes one 32-bit index buffer element.
/// </summary>
/// <param name="argument">Method call argument</param>
public void VbElementU32(int argument)
{
_drawState.IbStreamer.VbElementU32(_context.Renderer, argument);
}
/// <summary>
/// Finishes the draw call.
/// This draws geometry on the bound buffers based on the current GPU state.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawEnd(ThreedClass engine, int argument)
{
DrawEnd(
engine,
_state.State.IndexBufferState.First,
(int)_state.State.IndexBufferCount,
_state.State.VertexBufferDrawState.First,
_state.State.VertexBufferDrawState.Count);
}
/// <summary>
/// Finishes the draw call.
/// This draws geometry on the bound buffers based on the current GPU state.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="firstIndex">Index of the first index buffer element used on the draw</param>
/// <param name="indexCount">Number of index buffer elements used on the draw</param>
/// <param name="drawFirstVertex">Index of the first vertex used on the draw</param>
/// <param name="drawVertexCount">Number of vertices used on the draw</param>
private void DrawEnd(ThreedClass engine, int firstIndex, int indexCount, int drawFirstVertex, int drawVertexCount)
{
ConditionalRenderEnabled renderEnable = ConditionalRendering.GetRenderEnable(
_context,
_channel.MemoryManager,
_state.State.RenderEnableAddress,
_state.State.RenderEnableCondition);
if (renderEnable == ConditionalRenderEnabled.False || _instancedDrawPending)
{
if (renderEnable == ConditionalRenderEnabled.False)
{
PerformDeferredDraws();
}
_drawState.DrawIndexed = false;
if (renderEnable == ConditionalRenderEnabled.Host)
{
_context.Renderer.Pipeline.EndHostConditionalRendering();
}
return;
}
_drawState.FirstIndex = firstIndex;
_drawState.IndexCount = indexCount;
_drawState.DrawFirstVertex = drawFirstVertex;
_drawState.DrawVertexCount = drawVertexCount;
_currentSpecState.SetHasConstantBufferDrawParameters(false);
engine.UpdateState();
bool instanced = _drawState.VsUsesInstanceId || _drawState.IsAnyVbInstanced;
if (instanced)
{
_instancedDrawPending = true;
int ibCount = _drawState.IbStreamer.InlineIndexCount;
_instancedIndexed = _drawState.DrawIndexed;
_instancedIndexedInline = ibCount != 0;
_instancedFirstIndex = firstIndex;
_instancedFirstVertex = (int)_state.State.FirstVertex;
_instancedFirstInstance = (int)_state.State.FirstInstance;
_instancedIndexCount = ibCount != 0 ? ibCount : indexCount;
_instancedDrawStateFirst = drawFirstVertex;
_instancedDrawStateCount = drawVertexCount;
_drawState.DrawIndexed = false;
if (renderEnable == ConditionalRenderEnabled.Host)
{
_context.Renderer.Pipeline.EndHostConditionalRendering();
}
return;
}
int firstInstance = (int)_state.State.FirstInstance;
int inlineIndexCount = _drawState.IbStreamer.GetAndResetInlineIndexCount(_context.Renderer);
if (inlineIndexCount != 0)
{
int firstVertex = (int)_state.State.FirstVertex;
BufferRange br = new BufferRange(_drawState.IbStreamer.GetInlineIndexBuffer(), 0, inlineIndexCount * 4);
_channel.BufferManager.SetIndexBuffer(br, IndexType.UInt);
_context.Renderer.Pipeline.DrawIndexed(inlineIndexCount, 1, firstIndex, firstVertex, firstInstance);
}
else if (_drawState.DrawIndexed)
{
int firstVertex = (int)_state.State.FirstVertex;
_context.Renderer.Pipeline.DrawIndexed(indexCount, 1, firstIndex, firstVertex, firstInstance);
}
else
{
var drawState = _state.State.VertexBufferDrawState;
_context.Renderer.Pipeline.Draw(drawVertexCount, 1, drawFirstVertex, firstInstance);
}
_drawState.DrawIndexed = false;
if (renderEnable == ConditionalRenderEnabled.Host)
{
_context.Renderer.Pipeline.EndHostConditionalRendering();
}
}
/// <summary>
/// Starts draw.
/// This sets primitive type and instanced draw parameters.
/// </summary>
/// <param name="argument">Method call argument</param>
public void DrawBegin(int argument)
{
bool incrementInstance = (argument & (1 << 26)) != 0;
bool resetInstance = (argument & (1 << 27)) == 0;
PrimitiveType type = (PrimitiveType)(argument & 0xffff);
DrawBegin(incrementInstance, resetInstance, type);
}
/// <summary>
/// Starts draw.
/// This sets primitive type and instanced draw parameters.
/// </summary>
/// <param name="incrementInstance">Indicates if the current instance should be incremented</param>
/// <param name="resetInstance">Indicates if the current instance should be set to zero</param>
/// <param name="primitiveType">Primitive type</param>
private void DrawBegin(bool incrementInstance, bool resetInstance, PrimitiveType primitiveType)
{
if (incrementInstance)
{
_instanceIndex++;
}
else if (resetInstance)
{
PerformDeferredDraws();
_instanceIndex = 0;
}
PrimitiveTopology topology;
if (_state.State.PrimitiveTypeOverrideEnable)
{
PrimitiveTypeOverride typeOverride = _state.State.PrimitiveTypeOverride;
topology = typeOverride.Convert();
}
else
{
topology = primitiveType.Convert();
}
UpdateTopology(topology);
}
/// <summary>
/// Updates the current primitive topology if needed.
/// </summary>
/// <param name="topology">New primitive topology</param>
private void UpdateTopology(PrimitiveTopology topology)
{
if (_drawState.Topology != topology || !_topologySet)
{
_context.Renderer.Pipeline.SetPrimitiveTopology(topology);
_currentSpecState.SetTopology(topology);
_drawState.Topology = topology;
_topologySet = true;
}
}
/// <summary>
/// Sets the index buffer count.
/// This also sets internal state that indicates that the next draw is an indexed draw.
/// </summary>
/// <param name="argument">Method call argument</param>
public void SetIndexBufferCount(int argument)
{
_drawState.DrawIndexed = true;
}
// TODO: Verify if the index type is implied from the method that is called,
// or if it uses the state index type on hardware.
/// <summary>
/// Performs a indexed draw with 8-bit index buffer elements.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawIndexBuffer8BeginEndInstanceFirst(ThreedClass engine, int argument)
{
DrawIndexBufferBeginEndInstance(engine, argument, false);
}
/// <summary>
/// Performs a indexed draw with 16-bit index buffer elements.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawIndexBuffer16BeginEndInstanceFirst(ThreedClass engine, int argument)
{
DrawIndexBufferBeginEndInstance(engine, argument, false);
}
/// <summary>
/// Performs a indexed draw with 32-bit index buffer elements.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawIndexBuffer32BeginEndInstanceFirst(ThreedClass engine, int argument)
{
DrawIndexBufferBeginEndInstance(engine, argument, false);
}
/// <summary>
/// Performs a indexed draw with 8-bit index buffer elements,
/// while also pre-incrementing the current instance value.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawIndexBuffer8BeginEndInstanceSubsequent(ThreedClass engine, int argument)
{
DrawIndexBufferBeginEndInstance(engine, argument, true);
}
/// <summary>
/// Performs a indexed draw with 16-bit index buffer elements,
/// while also pre-incrementing the current instance value.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawIndexBuffer16BeginEndInstanceSubsequent(ThreedClass engine, int argument)
{
DrawIndexBufferBeginEndInstance(engine, argument, true);
}
/// <summary>
/// Performs a indexed draw with 32-bit index buffer elements,
/// while also pre-incrementing the current instance value.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawIndexBuffer32BeginEndInstanceSubsequent(ThreedClass engine, int argument)
{
DrawIndexBufferBeginEndInstance(engine, argument, true);
}
/// <summary>
/// Performs a indexed draw with a low number of index buffer elements,
/// while optionally also pre-incrementing the current instance value.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
/// <param name="instanced">True to increment the current instance value, false otherwise</param>
private void DrawIndexBufferBeginEndInstance(ThreedClass engine, int argument, bool instanced)
{
DrawBegin(instanced, !instanced, (PrimitiveType)((argument >> 28) & 0xf));
int firstIndex = argument & 0xffff;
int indexCount = (argument >> 16) & 0xfff;
bool oldDrawIndexed = _drawState.DrawIndexed;
_drawState.DrawIndexed = true;
engine.ForceStateDirty(IndexBufferCountMethodOffset * 4);
DrawEnd(engine, firstIndex, indexCount, 0, 0);
_drawState.DrawIndexed = oldDrawIndexed;
}
/// <summary>
/// Performs a non-indexed draw with the specified topology, index and count.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawVertexArrayBeginEndInstanceFirst(ThreedClass engine, int argument)
{
DrawVertexArrayBeginEndInstance(engine, argument, false);
}
/// <summary>
/// Performs a non-indexed draw with the specified topology, index and count,
/// while incrementing the current instance.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawVertexArrayBeginEndInstanceSubsequent(ThreedClass engine, int argument)
{
DrawVertexArrayBeginEndInstance(engine, argument, true);
}
/// <summary>
/// Performs a indexed draw with a low number of index buffer elements,
/// while optionally also pre-incrementing the current instance value.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
/// <param name="instanced">True to increment the current instance value, false otherwise</param>
private void DrawVertexArrayBeginEndInstance(ThreedClass engine, int argument, bool instanced)
{
DrawBegin(instanced, !instanced, (PrimitiveType)((argument >> 28) & 0xf));
int firstVertex = argument & 0xffff;
int vertexCount = (argument >> 16) & 0xfff;
bool oldDrawIndexed = _drawState.DrawIndexed;
_drawState.DrawIndexed = false;
engine.ForceStateDirty(VertexBufferFirstMethodOffset * 4);
DrawEnd(engine, 0, 0, firstVertex, vertexCount);
_drawState.DrawIndexed = oldDrawIndexed;
}
/// <summary>
/// Performs a texture draw with a source texture and sampler ID, along with source
/// and destination coordinates and sizes.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void DrawTexture(ThreedClass engine, int argument)
{
static float FixedToFloat(int fixedValue)
{
return fixedValue * (1f / 4096);
}
float dstX0 = FixedToFloat(_state.State.DrawTextureDstX);
float dstY0 = FixedToFloat(_state.State.DrawTextureDstY);
float dstWidth = FixedToFloat(_state.State.DrawTextureDstWidth);
float dstHeight = FixedToFloat(_state.State.DrawTextureDstHeight);
// TODO: Confirm behaviour on hardware.
// When this is active, the origin appears to be on the bottom.
if (_state.State.YControl.HasFlag(YControl.NegateY))
{
dstY0 -= dstHeight;
}
float dstX1 = dstX0 + dstWidth;
float dstY1 = dstY0 + dstHeight;
float srcX0 = FixedToFloat(_state.State.DrawTextureSrcX);
float srcY0 = FixedToFloat(_state.State.DrawTextureSrcY);
float srcX1 = ((float)_state.State.DrawTextureDuDx / (1UL << 32)) * dstWidth + srcX0;
float srcY1 = ((float)_state.State.DrawTextureDvDy / (1UL << 32)) * dstHeight + srcY0;
engine.UpdateState(ulong.MaxValue & ~(1UL << StateUpdater.ShaderStateIndex));
_channel.TextureManager.UpdateRenderTargets();
int textureId = _state.State.DrawTextureTextureId;
int samplerId = _state.State.DrawTextureSamplerId;
(var texture, var sampler) = _channel.TextureManager.GetGraphicsTextureAndSampler(textureId, samplerId);
srcX0 *= texture.ScaleFactor;
srcY0 *= texture.ScaleFactor;
srcX1 *= texture.ScaleFactor;
srcY1 *= texture.ScaleFactor;
float dstScale = _channel.TextureManager.RenderTargetScale;
dstX0 *= dstScale;
dstY0 *= dstScale;
dstX1 *= dstScale;
dstY1 *= dstScale;
_context.Renderer.Pipeline.DrawTexture(
texture?.HostTexture,
sampler?.GetHostSampler(texture),
new Extents2DF(srcX0, srcY0, srcX1, srcY1),
new Extents2DF(dstX0, dstY0, dstX1, dstY1));
}
/// <summary>
/// Performs a indexed or non-indexed draw.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="topology">Primitive topology</param>
/// <param name="count">Index count for indexed draws, vertex count for non-indexed draws</param>
/// <param name="instanceCount">Instance count</param>
/// <param name="firstIndex">First index on the index buffer for indexed draws, ignored for non-indexed draws</param>
/// <param name="firstVertex">First vertex on the vertex buffer</param>
/// <param name="firstInstance">First instance</param>
/// <param name="indexed">True if the draw is indexed, false otherwise</param>
public void Draw(
ThreedClass engine,
PrimitiveTopology topology,
int count,
int instanceCount,
int firstIndex,
int firstVertex,
int firstInstance,
bool indexed)
{
UpdateTopology(topology);
ConditionalRenderEnabled renderEnable = ConditionalRendering.GetRenderEnable(
_context,
_channel.MemoryManager,
_state.State.RenderEnableAddress,
_state.State.RenderEnableCondition);
if (renderEnable == ConditionalRenderEnabled.False)
{
_drawState.DrawIndexed = false;
return;
}
if (indexed)
{
_drawState.FirstIndex = firstIndex;
_drawState.IndexCount = count;
_state.State.FirstVertex = (uint)firstVertex;
engine.ForceStateDirty(IndexBufferCountMethodOffset * 4);
}
else
{
_drawState.DrawFirstVertex = firstVertex;
_drawState.DrawVertexCount = count;
engine.ForceStateDirty(VertexBufferFirstMethodOffset * 4);
}
_state.State.FirstInstance = (uint)firstInstance;
_drawState.DrawIndexed = indexed;
_currentSpecState.SetHasConstantBufferDrawParameters(true);
engine.UpdateState();
if (indexed)
{
_context.Renderer.Pipeline.DrawIndexed(count, instanceCount, firstIndex, firstVertex, firstInstance);
_state.State.FirstVertex = 0;
}
else
{
_context.Renderer.Pipeline.Draw(count, instanceCount, firstVertex, firstInstance);
}
_state.State.FirstInstance = 0;
_drawState.DrawIndexed = false;
if (renderEnable == ConditionalRenderEnabled.Host)
{
_context.Renderer.Pipeline.EndHostConditionalRendering();
}
}
/// <summary>
/// Performs a indirect draw, with parameters from a GPU buffer.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="topology">Primitive topology</param>
/// <param name="indirectBufferAddress">Address of the buffer with the draw parameters, such as count, first index, etc</param>
/// <param name="parameterBufferAddress">Address of the buffer with the draw count</param>
/// <param name="maxDrawCount">Maximum number of draws that can be made</param>
/// <param name="stride">Distance in bytes between each entry on the data pointed to by <paramref name="indirectBufferAddress"/></param>
/// <param name="indexCount">Maximum number of indices that the draw can consume</param>
/// <param name="drawType">Type of the indirect draw, which can be indexed or non-indexed, with or without a draw count</param>
public void DrawIndirect(
ThreedClass engine,
PrimitiveTopology topology,
ulong indirectBufferAddress,
ulong parameterBufferAddress,
int maxDrawCount,
int stride,
int indexCount,
IndirectDrawType drawType)
{
UpdateTopology(topology);
ConditionalRenderEnabled renderEnable = ConditionalRendering.GetRenderEnable(
_context,
_channel.MemoryManager,
_state.State.RenderEnableAddress,
_state.State.RenderEnableCondition);
if (renderEnable == ConditionalRenderEnabled.False)
{
_drawState.DrawIndexed = false;
return;
}
PhysicalMemory memory = _channel.MemoryManager.Physical;
bool hasCount = (drawType & IndirectDrawType.Count) != 0;
bool indexed = (drawType & IndirectDrawType.Indexed) != 0;
if (indexed)
{
indexCount = Math.Clamp(indexCount, MinIndirectIndexCount, MaxIndirectIndexCount);
_drawState.FirstIndex = 0;
_drawState.IndexCount = indexCount;
engine.ForceStateDirty(IndexBufferCountMethodOffset * 4);
}
_drawState.DrawIndexed = indexed;
_drawState.DrawIndirect = true;
_currentSpecState.SetHasConstantBufferDrawParameters(true);
engine.UpdateState();
if (hasCount)
{
var indirectBuffer = memory.BufferCache.GetBufferRange(indirectBufferAddress, (ulong)maxDrawCount * (ulong)stride);
var parameterBuffer = memory.BufferCache.GetBufferRange(parameterBufferAddress, 4);
if (indexed)
{
_context.Renderer.Pipeline.DrawIndexedIndirectCount(indirectBuffer, parameterBuffer, maxDrawCount, stride);
}
else
{
_context.Renderer.Pipeline.DrawIndirectCount(indirectBuffer, parameterBuffer, maxDrawCount, stride);
}
}
else
{
var indirectBuffer = memory.BufferCache.GetBufferRange(indirectBufferAddress, (ulong)stride);
if (indexed)
{
_context.Renderer.Pipeline.DrawIndexedIndirect(indirectBuffer);
}
else
{
_context.Renderer.Pipeline.DrawIndirect(indirectBuffer);
}
}
_drawState.DrawIndexed = false;
_drawState.DrawIndirect = false;
if (renderEnable == ConditionalRenderEnabled.Host)
{
_context.Renderer.Pipeline.EndHostConditionalRendering();
}
}
/// <summary>
/// Perform any deferred draws.
/// This is used for instanced draws.
/// Since each instance is a separate draw, we defer the draw and accumulate the instance count.
/// Once we detect the last instanced draw, then we perform the host instanced draw,
/// with the accumulated instance count.
/// </summary>
public void PerformDeferredDraws()
{
// Perform any pending instanced draw.
if (_instancedDrawPending)
{
_instancedDrawPending = false;
bool indexedInline = _instancedIndexedInline;
if (_instancedIndexed || indexedInline)
{
if (indexedInline)
{
int inlineIndexCount = _drawState.IbStreamer.GetAndResetInlineIndexCount(_context.Renderer);
BufferRange br = new BufferRange(_drawState.IbStreamer.GetInlineIndexBuffer(), 0, inlineIndexCount * 4);
_channel.BufferManager.SetIndexBuffer(br, IndexType.UInt);
}
_context.Renderer.Pipeline.DrawIndexed(
_instancedIndexCount,
_instanceIndex + 1,
_instancedFirstIndex,
_instancedFirstVertex,
_instancedFirstInstance);
}
else
{
_context.Renderer.Pipeline.Draw(
_instancedDrawStateCount,
_instanceIndex + 1,
_instancedDrawStateFirst,
_instancedFirstInstance);
}
}
}
/// <summary>
/// Clears the current color and depth-stencil buffers.
/// Which buffers should be cleared can also be specified with the argument.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
public void Clear(ThreedClass engine, int argument)
{
Clear(engine, argument, 1);
}
/// <summary>
/// Clears the current color and depth-stencil buffers.
/// Which buffers should be cleared can also specified with the arguments.
/// </summary>
/// <param name="engine">3D engine where this method is being called</param>
/// <param name="argument">Method call argument</param>
/// <param name="layerCount">For array and 3D textures, indicates how many layers should be cleared</param>
public void Clear(ThreedClass engine, int argument, int layerCount)
{
ConditionalRenderEnabled renderEnable = ConditionalRendering.GetRenderEnable(
_context,
_channel.MemoryManager,
_state.State.RenderEnableAddress,
_state.State.RenderEnableCondition);
if (renderEnable == ConditionalRenderEnabled.False)
{
return;
}
bool clearDepth = (argument & 1) != 0;
bool clearStencil = (argument & 2) != 0;
uint componentMask = (uint)((argument >> 2) & 0xf);
int index = (argument >> 6) & 0xf;
int layer = (argument >> 10) & 0x3ff;
RenderTargetUpdateFlags updateFlags = RenderTargetUpdateFlags.SingleColor;
if (layer != 0 || layerCount > 1)
{
updateFlags |= RenderTargetUpdateFlags.Layered;
}
if (clearDepth || clearStencil)
{
updateFlags |= RenderTargetUpdateFlags.UpdateDepthStencil;
}
engine.UpdateRenderTargetState(updateFlags, singleUse: componentMask != 0 ? index : -1);
// If there is a mismatch on the host clip region and the one explicitly defined by the guest
// on the screen scissor state, then we need to force only one texture to be bound to avoid
// host clipping.
var screenScissorState = _state.State.ScreenScissorState;
// Must happen after UpdateRenderTargetState to have up-to-date clip region values.
bool clipMismatch = (screenScissorState.X | screenScissorState.Y) != 0 ||
screenScissorState.Width != _channel.TextureManager.ClipRegionWidth ||
screenScissorState.Height != _channel.TextureManager.ClipRegionHeight;
bool clearAffectedByStencilMask = (_state.State.ClearFlags & 1) != 0;
bool clearAffectedByScissor = (_state.State.ClearFlags & 0x100) != 0;
bool needsCustomScissor = !clearAffectedByScissor || clipMismatch;
// Scissor and rasterizer discard also affect clears.
ulong updateMask = 1UL << StateUpdater.RasterizerStateIndex;
if (!needsCustomScissor)
{
updateMask |= 1UL << StateUpdater.ScissorStateIndex;
}
engine.UpdateState(updateMask);
if (needsCustomScissor)
{
int scissorX = screenScissorState.X;
int scissorY = screenScissorState.Y;
int scissorW = screenScissorState.Width;
int scissorH = screenScissorState.Height;
if (clearAffectedByScissor && _state.State.ScissorState[0].Enable)
{
ref var scissorState = ref _state.State.ScissorState[0];
scissorX = Math.Max(scissorX, scissorState.X1);
scissorY = Math.Max(scissorY, scissorState.Y1);
scissorW = Math.Min(scissorW, scissorState.X2 - scissorState.X1);
scissorH = Math.Min(scissorH, scissorState.Y2 - scissorState.Y1);
}
float scale = _channel.TextureManager.RenderTargetScale;
if (scale != 1f)
{
scissorX = (int)(scissorX * scale);
scissorY = (int)(scissorY * scale);
scissorW = (int)MathF.Ceiling(scissorW * scale);
scissorH = (int)MathF.Ceiling(scissorH * scale);
}
Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[]
{
new Rectangle<int>(scissorX, scissorY, scissorW, scissorH)
};
_context.Renderer.Pipeline.SetScissors(scissors);
}
_channel.TextureManager.UpdateRenderTargets();
if (componentMask != 0)
{
var clearColor = _state.State.ClearColors;
ColorF color = new ColorF(clearColor.Red, clearColor.Green, clearColor.Blue, clearColor.Alpha);
_context.Renderer.Pipeline.ClearRenderTargetColor(index, layer, layerCount, componentMask, color);
}
if (clearDepth || clearStencil)
{
float depthValue = _state.State.ClearDepthValue;
int stencilValue = (int)_state.State.ClearStencilValue;
int stencilMask = 0;
if (clearStencil)
{
stencilMask = clearAffectedByStencilMask ? _state.State.StencilTestState.FrontMask : 0xff;
}
if (clipMismatch)
{
_channel.TextureManager.UpdateRenderTargetDepthStencil();
}
_context.Renderer.Pipeline.ClearRenderTargetDepthStencil(
layer,
layerCount,
depthValue,
clearDepth,
stencilValue,
stencilMask);
}
if (needsCustomScissor)
{
engine.UpdateScissorState();
}
engine.UpdateRenderTargetState(RenderTargetUpdateFlags.UpdateAll);
if (renderEnable == ConditionalRenderEnabled.Host)
{
_context.Renderer.Pipeline.EndHostConditionalRendering();
}
}
}
}

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using Ryujinx.Graphics.GAL;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Draw state.
/// </summary>
class DrawState
{
/// <summary>
/// First index to be used for the draw on the index buffer.
/// </summary>
public int FirstIndex;
/// <summary>
/// Number of indices to be used for the draw on the index buffer.
/// </summary>
public int IndexCount;
/// <summary>
/// First vertex used on non-indexed draws. This value is stored somewhere else on indexed draws.
/// </summary>
public int DrawFirstVertex;
/// <summary>
/// Vertex count used on non-indexed draws. Indexed draws have a index count instead.
/// </summary>
public int DrawVertexCount;
/// <summary>
/// Indicates if the next draw will be a indexed draw.
/// </summary>
public bool DrawIndexed;
/// <summary>
/// Indicates if the next draw will be a indirect draw.
/// </summary>
public bool DrawIndirect;
/// <summary>
/// Indicates if any of the currently used vertex shaders reads the instance ID.
/// </summary>
public bool VsUsesInstanceId;
/// <summary>
/// Indicates if any of the currently used vertex buffers is instanced.
/// </summary>
public bool IsAnyVbInstanced;
/// <summary>
/// Indicates that the draw is writing the base vertex, base instance and draw index to Constant Buffer 0.
/// </summary>
public bool HasConstantBufferDrawParameters;
/// <summary>
/// Primitive topology for the next draw.
/// </summary>
public PrimitiveTopology Topology;
/// <summary>
/// Index buffer data streamer for inline index buffer updates, such as those used in legacy OpenGL.
/// </summary>
public IbStreamer IbStreamer = new IbStreamer();
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Threed/IbStreamer.cs Normal file
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using Ryujinx.Common;
using Ryujinx.Graphics.GAL;
using System;
using System.Runtime.InteropServices;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Holds inline index buffer state.
/// The inline index buffer data is sent to the GPU through the command buffer.
/// </summary>
struct IbStreamer
{
private const int BufferCapacity = 256; // Must be a power of 2.
private BufferHandle _inlineIndexBuffer;
private int _inlineIndexBufferSize;
private int _inlineIndexCount;
private uint[] _buffer;
private int _bufferOffset;
/// <summary>
/// Indicates if any index buffer data has been pushed.
/// </summary>
public bool HasInlineIndexData => _inlineIndexCount != 0;
/// <summary>
/// Total numbers of indices that have been pushed.
/// </summary>
public int InlineIndexCount => _inlineIndexCount;
/// <summary>
/// Gets the handle for the host buffer currently holding the inline index buffer data.
/// </summary>
/// <returns>Host buffer handle</returns>
public BufferHandle GetInlineIndexBuffer()
{
return _inlineIndexBuffer;
}
/// <summary>
/// Gets the number of elements on the current inline index buffer,
/// while also reseting it to zero for the next draw.
/// </summary>
/// <param name="renderer">Host renderer</param>
/// <returns>Inline index bufffer count</returns>
public int GetAndResetInlineIndexCount(IRenderer renderer)
{
UpdateRemaining(renderer);
int temp = _inlineIndexCount;
_inlineIndexCount = 0;
return temp;
}
/// <summary>
/// Pushes four 8-bit index buffer elements.
/// </summary>
/// <param name="renderer">Host renderer</param>
/// <param name="argument">Method call argument</param>
public void VbElementU8(IRenderer renderer, int argument)
{
byte i0 = (byte)argument;
byte i1 = (byte)(argument >> 8);
byte i2 = (byte)(argument >> 16);
byte i3 = (byte)(argument >> 24);
int offset = _inlineIndexCount;
PushData(renderer, offset, i0);
PushData(renderer, offset + 1, i1);
PushData(renderer, offset + 2, i2);
PushData(renderer, offset + 3, i3);
_inlineIndexCount += 4;
}
/// <summary>
/// Pushes two 16-bit index buffer elements.
/// </summary>
/// <param name="renderer">Host renderer</param>
/// <param name="argument">Method call argument</param>
public void VbElementU16(IRenderer renderer, int argument)
{
ushort i0 = (ushort)argument;
ushort i1 = (ushort)(argument >> 16);
int offset = _inlineIndexCount;
PushData(renderer, offset, i0);
PushData(renderer, offset + 1, i1);
_inlineIndexCount += 2;
}
/// <summary>
/// Pushes one 32-bit index buffer element.
/// </summary>
/// <param name="renderer">Host renderer</param>
/// <param name="argument">Method call argument</param>
public void VbElementU32(IRenderer renderer, int argument)
{
uint i0 = (uint)argument;
int offset = _inlineIndexCount++;
PushData(renderer, offset, i0);
}
/// <summary>
/// Pushes a 32-bit value to the index buffer.
/// </summary>
/// <param name="renderer">Host renderer</param>
/// <param name="offset">Offset where the data should be written, in 32-bit words</param>
/// <param name="value">Index value to be written</param>
private void PushData(IRenderer renderer, int offset, uint value)
{
if (_buffer == null)
{
_buffer = new uint[BufferCapacity];
}
// We upload data in chunks.
// If we are at the start of a chunk, then the buffer might be full,
// in that case we need to submit any existing data before overwriting the buffer.
int subOffset = offset & (BufferCapacity - 1);
if (subOffset == 0 && offset != 0)
{
int baseOffset = (offset - BufferCapacity) * sizeof(uint);
BufferHandle buffer = GetInlineIndexBuffer(renderer, baseOffset, BufferCapacity * sizeof(uint));
renderer.SetBufferData(buffer, baseOffset, MemoryMarshal.Cast<uint, byte>(_buffer));
}
_buffer[subOffset] = value;
}
/// <summary>
/// Makes sure that any pending data is submitted to the GPU before the index buffer is used.
/// </summary>
/// <param name="renderer">Host renderer</param>
private void UpdateRemaining(IRenderer renderer)
{
int offset = _inlineIndexCount;
if (offset == 0)
{
return;
}
int count = offset & (BufferCapacity - 1);
if (count == 0)
{
count = BufferCapacity;
}
int baseOffset = (offset - count) * sizeof(uint);
int length = count * sizeof(uint);
BufferHandle buffer = GetInlineIndexBuffer(renderer, baseOffset, length);
renderer.SetBufferData(buffer, baseOffset, MemoryMarshal.Cast<uint, byte>(_buffer).Slice(0, length));
}
/// <summary>
/// Gets the handle of a buffer large enough to hold the data that will be written to <paramref name="offset"/>.
/// </summary>
/// <param name="renderer">Host renderer</param>
/// <param name="offset">Offset where the data will be written</param>
/// <param name="length">Number of bytes that will be written</param>
/// <returns>Buffer handle</returns>
private BufferHandle GetInlineIndexBuffer(IRenderer renderer, int offset, int length)
{
// Calculate a reasonable size for the buffer that can fit all the data,
// and that also won't require frequent resizes if we need to push more data.
int size = BitUtils.AlignUp(offset + length + 0x10, 0x200);
if (_inlineIndexBuffer == BufferHandle.Null)
{
_inlineIndexBuffer = renderer.CreateBuffer(size);
_inlineIndexBufferSize = size;
}
else if (_inlineIndexBufferSize < size)
{
BufferHandle oldBuffer = _inlineIndexBuffer;
int oldSize = _inlineIndexBufferSize;
_inlineIndexBuffer = renderer.CreateBuffer(size);
_inlineIndexBufferSize = size;
renderer.Pipeline.CopyBuffer(oldBuffer, _inlineIndexBuffer, 0, 0, oldSize);
renderer.DeleteBuffer(oldBuffer);
}
return _inlineIndexBuffer;
}
}
}

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namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Indirect draw type, which can be indexed or non-indexed, with or without a draw count.
/// </summary>
enum IndirectDrawType
{
/// <summary>
/// Non-indexed draw without draw count.
/// </summary>
DrawIndirect = 0,
/// <summary>
/// Indexed draw without draw count.
/// </summary>
DrawIndexedIndirect = Indexed,
/// <summary>
/// Non-indexed draw with draw count.
/// </summary>
DrawIndirectCount = Count,
/// <summary>
/// Indexed draw with draw count.
/// </summary>
DrawIndexedIndirectCount = Indexed | Count,
/// <summary>
/// Indexed flag.
/// </summary>
Indexed = 1 << 0,
/// <summary>
/// Draw count flag.
/// </summary>
Count = 1 << 1
}
}

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using System;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Flags indicating how the render targets should be updated.
/// </summary>
[Flags]
enum RenderTargetUpdateFlags
{
/// <summary>
/// No flags.
/// </summary>
None = 0,
/// <summary>
/// Get render target index from the control register.
/// </summary>
UseControl = 1 << 0,
/// <summary>
/// Indicates that all render targets are 2D array textures.
/// </summary>
Layered = 1 << 1,
/// <summary>
/// Indicates that only a single color target will be used.
/// </summary>
SingleColor = 1 << 2,
/// <summary>
/// Indicates that the depth-stencil target will be used.
/// </summary>
UpdateDepthStencil = 1 << 3,
/// <summary>
/// Default update flags for draw.
/// </summary>
UpdateAll = UseControl | UpdateDepthStencil
}
}

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using Ryujinx.Graphics.GAL;
using System;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Semaphore updater.
/// </summary>
class SemaphoreUpdater
{
/// <summary>
/// GPU semaphore operation.
/// </summary>
private enum SemaphoreOperation
{
Release = 0,
Acquire = 1,
Counter = 2
}
/// <summary>
/// Counter type for GPU counter reset.
/// </summary>
private enum ResetCounterType
{
SamplesPassed = 1,
ZcullStats = 2,
TransformFeedbackPrimitivesWritten = 0x10,
InputVertices = 0x12,
InputPrimitives = 0x13,
VertexShaderInvocations = 0x15,
TessControlShaderInvocations = 0x16,
TessEvaluationShaderInvocations = 0x17,
TessEvaluationShaderPrimitives = 0x18,
GeometryShaderInvocations = 0x1a,
GeometryShaderPrimitives = 0x1b,
ClipperInputPrimitives = 0x1c,
ClipperOutputPrimitives = 0x1d,
FragmentShaderInvocations = 0x1e,
PrimitivesGenerated = 0x1f
}
/// <summary>
/// Counter type for GPU counter reporting.
/// </summary>
private enum ReportCounterType
{
Payload = 0,
InputVertices = 1,
InputPrimitives = 3,
VertexShaderInvocations = 5,
GeometryShaderInvocations = 7,
GeometryShaderPrimitives = 9,
ZcullStats0 = 0xa,
TransformFeedbackPrimitivesWritten = 0xb,
ZcullStats1 = 0xc,
ZcullStats2 = 0xe,
ClipperInputPrimitives = 0xf,
ZcullStats3 = 0x10,
ClipperOutputPrimitives = 0x11,
PrimitivesGenerated = 0x12,
FragmentShaderInvocations = 0x13,
SamplesPassed = 0x15,
TransformFeedbackOffset = 0x1a,
TessControlShaderInvocations = 0x1b,
TessEvaluationShaderInvocations = 0x1d,
TessEvaluationShaderPrimitives = 0x1f
}
private readonly GpuContext _context;
private readonly GpuChannel _channel;
private readonly DeviceStateWithShadow<ThreedClassState> _state;
/// <summary>
/// Creates a new instance of the semaphore updater.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
/// <param name="state">Channel state</param>
public SemaphoreUpdater(GpuContext context, GpuChannel channel, DeviceStateWithShadow<ThreedClassState> state)
{
_context = context;
_channel = channel;
_state = state;
}
/// <summary>
/// Resets the value of an internal GPU counter back to zero.
/// </summary>
/// <param name="argument">Method call argument</param>
public void ResetCounter(int argument)
{
ResetCounterType type = (ResetCounterType)argument;
switch (type)
{
case ResetCounterType.SamplesPassed:
_context.Renderer.ResetCounter(CounterType.SamplesPassed);
break;
case ResetCounterType.PrimitivesGenerated:
_context.Renderer.ResetCounter(CounterType.PrimitivesGenerated);
break;
case ResetCounterType.TransformFeedbackPrimitivesWritten:
_context.Renderer.ResetCounter(CounterType.TransformFeedbackPrimitivesWritten);
break;
}
}
/// <summary>
/// Writes a GPU counter to guest memory.
/// </summary>
/// <param name="argument">Method call argument</param>
public void Report(int argument)
{
SemaphoreOperation op = (SemaphoreOperation)(argument & 3);
ReportCounterType type = (ReportCounterType)((argument >> 23) & 0x1f);
switch (op)
{
case SemaphoreOperation.Release: ReleaseSemaphore(); break;
case SemaphoreOperation.Counter: ReportCounter(type); break;
}
}
/// <summary>
/// Writes (or Releases) a GPU semaphore value to guest memory.
/// </summary>
private void ReleaseSemaphore()
{
_channel.MemoryManager.Write(_state.State.SemaphoreAddress.Pack(), _state.State.SemaphorePayload);
_context.AdvanceSequence();
}
/// <summary>
/// Packed GPU counter data (including GPU timestamp) in memory.
/// </summary>
private struct CounterData
{
public ulong Counter;
public ulong Timestamp;
}
/// <summary>
/// Writes a GPU counter to guest memory.
/// This also writes the current timestamp value.
/// </summary>
/// <param name="type">Counter to be written to memory</param>
private void ReportCounter(ReportCounterType type)
{
ulong gpuVa = _state.State.SemaphoreAddress.Pack();
ulong ticks = _context.GetTimestamp();
ICounterEvent counter = null;
void resultHandler(object evt, ulong result)
{
CounterData counterData = new CounterData
{
Counter = result,
Timestamp = ticks
};
if (counter?.Invalid != true)
{
_channel.MemoryManager.Write(gpuVa, counterData);
}
}
switch (type)
{
case ReportCounterType.Payload:
resultHandler(null, (ulong)_state.State.SemaphorePayload);
break;
case ReportCounterType.SamplesPassed:
counter = _context.Renderer.ReportCounter(CounterType.SamplesPassed, resultHandler, false);
break;
case ReportCounterType.PrimitivesGenerated:
counter = _context.Renderer.ReportCounter(CounterType.PrimitivesGenerated, resultHandler, false);
break;
case ReportCounterType.TransformFeedbackPrimitivesWritten:
counter = _context.Renderer.ReportCounter(CounterType.TransformFeedbackPrimitivesWritten, resultHandler, false);
break;
}
_channel.MemoryManager.CounterCache.AddOrUpdate(gpuVa, counter);
}
}
}

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using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Engine.Types;
using Ryujinx.Graphics.Gpu.Shader;
using Ryujinx.Graphics.Shader;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Maintains a "current" specialiation state, and provides a flag to check if it has changed meaningfully.
/// </summary>
internal class SpecializationStateUpdater
{
private readonly GpuContext _context;
private GpuChannelGraphicsState _graphics;
private GpuChannelPoolState _pool;
private bool _usesDrawParameters;
private bool _usesTopology;
private bool _changed;
/// <summary>
/// Creates a new instance of the specialization state updater class.
/// </summary>
/// <param name="context">GPU context</param>
public SpecializationStateUpdater(GpuContext context)
{
_context = context;
}
/// <summary>
/// Signal that the specialization state has changed.
/// </summary>
private void Signal()
{
_changed = true;
}
/// <summary>
/// Checks if the specialization state has changed since the last check.
/// </summary>
/// <returns>True if it has changed, false otherwise</returns>
public bool HasChanged()
{
if (_changed)
{
_changed = false;
return true;
}
else
{
return false;
}
}
/// <summary>
/// Sets the active shader, clearing the dirty state and recording if certain specializations are noteworthy.
/// </summary>
/// <param name="gs">The active shader</param>
public void SetShader(CachedShaderProgram gs)
{
_usesDrawParameters = gs.Shaders[1]?.Info.UsesDrawParameters ?? false;
_usesTopology = gs.SpecializationState.IsPrimitiveTopologyQueried();
_changed = false;
}
/// <summary>
/// Get the current graphics state.
/// </summary>
/// <returns>GPU graphics state</returns>
public ref GpuChannelGraphicsState GetGraphicsState()
{
return ref _graphics;
}
/// <summary>
/// Get the current pool state.
/// </summary>
/// <returns>GPU pool state</returns>
public ref GpuChannelPoolState GetPoolState()
{
return ref _pool;
}
/// <summary>
/// Early Z force enable.
/// </summary>
/// <param name="value">The new value</param>
public void SetEarlyZForce(bool value)
{
_graphics.EarlyZForce = value;
Signal();
}
/// <summary>
/// Primitive topology of current draw.
/// </summary>
/// <param name="value">The new value</param>
public void SetTopology(PrimitiveTopology value)
{
if (value != _graphics.Topology)
{
_graphics.Topology = value;
if (_usesTopology)
{
Signal();
}
}
}
/// <summary>
/// Tessellation mode.
/// </summary>
/// <param name="value">The new value</param>
public void SetTessellationMode(TessMode value)
{
if (value.Packed != _graphics.TessellationMode.Packed)
{
_graphics.TessellationMode = value;
Signal();
}
}
/// <summary>
/// Updates alpha-to-coverage state, and sets it as changed.
/// </summary>
/// <param name="enable">Whether alpha-to-coverage is enabled</param>
/// <param name="ditherEnable">Whether alpha-to-coverage dithering is enabled</param>
public void SetAlphaToCoverageEnable(bool enable, bool ditherEnable)
{
_graphics.AlphaToCoverageEnable = enable;
_graphics.AlphaToCoverageDitherEnable = ditherEnable;
Signal();
}
/// <summary>
/// Indicates whether the viewport transform is disabled.
/// </summary>
/// <param name="value">The new value</param>
public void SetViewportTransformDisable(bool value)
{
if (value != _graphics.ViewportTransformDisable)
{
_graphics.ViewportTransformDisable = value;
Signal();
}
}
/// <summary>
/// Depth mode zero to one or minus one to one.
/// </summary>
/// <param name="value">The new value</param>
public void SetDepthMode(bool value)
{
if (value != _graphics.DepthMode)
{
_graphics.DepthMode = value;
Signal();
}
}
/// <summary>
/// Indicates if the point size is set on the shader or is fixed.
/// </summary>
/// <param name="value">The new value</param>
public void SetProgramPointSizeEnable(bool value)
{
if (value != _graphics.ProgramPointSizeEnable)
{
_graphics.ProgramPointSizeEnable = value;
Signal();
}
}
/// <summary>
/// Point size used if <see cref="SetProgramPointSizeEnable" /> is provided false.
/// </summary>
/// <param name="value">The new value</param>
public void SetPointSize(float value)
{
if (value != _graphics.PointSize)
{
_graphics.PointSize = value;
Signal();
}
}
/// <summary>
/// Updates alpha test specialization state, and sets it as changed.
/// </summary>
/// <param name="enable">Whether alpha test is enabled</param>
/// <param name="reference">The value to compare with the fragment output alpha</param>
/// <param name="op">The comparison that decides if the fragment should be discarded</param>
public void SetAlphaTest(bool enable, float reference, CompareOp op)
{
_graphics.AlphaTestEnable = enable;
_graphics.AlphaTestReference = reference;
_graphics.AlphaTestCompare = op;
Signal();
}
/// <summary>
/// Updates the type of the vertex attributes consumed by the shader.
/// </summary>
/// <param name="state">The new state</param>
public void SetAttributeTypes(ref Array32<VertexAttribState> state)
{
bool changed = false;
ref Array32<AttributeType> attributeTypes = ref _graphics.AttributeTypes;
for (int location = 0; location < state.Length; location++)
{
VertexAttribType type = state[location].UnpackType();
AttributeType value = type switch
{
VertexAttribType.Sint => AttributeType.Sint,
VertexAttribType.Uint => AttributeType.Uint,
_ => AttributeType.Float
};
if (attributeTypes[location] != value)
{
attributeTypes[location] = value;
changed = true;
}
}
if (changed)
{
Signal();
}
}
/// <summary>
/// Updates the type of the outputs produced by the fragment shader based on the current render target state.
/// </summary>
/// <param name="rtControl">The render target control register</param>
/// <param name="state">The color attachment state</param>
public void SetFragmentOutputTypes(RtControl rtControl, ref Array8<RtColorState> state)
{
bool changed = false;
int count = rtControl.UnpackCount();
for (int index = 0; index < Constants.TotalRenderTargets; index++)
{
int rtIndex = rtControl.UnpackPermutationIndex(index);
var colorState = state[rtIndex];
if (index < count && StateUpdater.IsRtEnabled(colorState))
{
Format format = colorState.Format.Convert().Format;
AttributeType type = format.IsInteger() ? (format.IsSint() ? AttributeType.Sint : AttributeType.Uint) : AttributeType.Float;
if (type != _graphics.FragmentOutputTypes[index])
{
_graphics.FragmentOutputTypes[index] = type;
changed = true;
}
}
}
if (changed && _context.Capabilities.NeedsFragmentOutputSpecialization)
{
Signal();
}
}
/// <summary>
/// Indicates that the draw is writing the base vertex, base instance and draw index to Constant Buffer 0.
/// </summary>
/// <param name="value">The new value</param>
public void SetHasConstantBufferDrawParameters(bool value)
{
if (value != _graphics.HasConstantBufferDrawParameters)
{
_graphics.HasConstantBufferDrawParameters = value;
if (_usesDrawParameters)
{
Signal();
}
}
}
/// <summary>
/// Indicates that any storage buffer use is unaligned.
/// </summary>
/// <param name="value">The new value</param>
/// <returns>True if the unaligned state changed, false otherwise</returns>
public bool SetHasUnalignedStorageBuffer(bool value)
{
if (value != _graphics.HasUnalignedStorageBuffer)
{
_graphics.HasUnalignedStorageBuffer = value;
Signal();
return true;
}
return false;
}
/// <summary>
/// Sets the GPU pool state.
/// </summary>
/// <param name="state">The new state</param>
public void SetPoolState(GpuChannelPoolState state)
{
if (!state.Equals(_pool))
{
_pool = state;
Signal();
}
}
/// <summary>
/// Sets the dual-source blend enabled state.
/// </summary>
/// <param name="enabled">True if blending is enabled and using dual-source blend</param>
public void SetDualSourceBlendEnabled(bool enabled)
{
if (enabled != _graphics.DualSourceBlendEnable)
{
_graphics.DualSourceBlendEnable = enabled;
Signal();
}
}
}
}

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using Ryujinx.Graphics.Device;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.Numerics;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// State update callback entry, with the callback function and associated field names.
/// </summary>
readonly struct StateUpdateCallbackEntry
{
/// <summary>
/// Callback function, to be called if the register was written as the state needs to be updated.
/// </summary>
public Action Callback { get; }
/// <summary>
/// Name of the state fields (registers) associated with the callback function.
/// </summary>
public string[] FieldNames { get; }
/// <summary>
/// Creates a new state update callback entry.
/// </summary>
/// <param name="callback">Callback function, to be called if the register was written as the state needs to be updated</param>
/// <param name="fieldNames">Name of the state fields (registers) associated with the callback function</param>
public StateUpdateCallbackEntry(Action callback, params string[] fieldNames)
{
Callback = callback;
FieldNames = fieldNames;
}
}
/// <summary>
/// GPU state update tracker.
/// </summary>
/// <typeparam name="TState">State type</typeparam>
class StateUpdateTracker<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields)] TState>
{
private const int BlockSize = 0xe00;
private const int RegisterSize = sizeof(uint);
private readonly byte[] _registerToGroupMapping;
private readonly Action[] _callbacks;
private ulong _dirtyMask;
/// <summary>
/// Creates a new instance of the state update tracker.
/// </summary>
/// <param name="entries">Update tracker callback entries</param>
public StateUpdateTracker(StateUpdateCallbackEntry[] entries)
{
_registerToGroupMapping = new byte[BlockSize];
_callbacks = new Action[entries.Length];
var fieldToDelegate = new Dictionary<string, int>();
for (int entryIndex = 0; entryIndex < entries.Length; entryIndex++)
{
var entry = entries[entryIndex];
foreach (var fieldName in entry.FieldNames)
{
fieldToDelegate.Add(fieldName, entryIndex);
}
_callbacks[entryIndex] = entry.Callback;
}
var fields = typeof(TState).GetFields();
int offset = 0;
for (int fieldIndex = 0; fieldIndex < fields.Length; fieldIndex++)
{
var field = fields[fieldIndex];
int sizeOfField = SizeCalculator.SizeOf(field.FieldType);
if (fieldToDelegate.TryGetValue(field.Name, out int entryIndex))
{
for (int i = 0; i < ((sizeOfField + 3) & ~3); i += 4)
{
_registerToGroupMapping[(offset + i) / RegisterSize] = (byte)(entryIndex + 1);
}
}
offset += sizeOfField;
}
Debug.Assert(offset == Unsafe.SizeOf<TState>());
}
/// <summary>
/// Sets a register as modified.
/// </summary>
/// <param name="offset">Register offset in bytes</param>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public void SetDirty(int offset)
{
uint index = (uint)offset / RegisterSize;
if (index < BlockSize)
{
int groupIndex = Unsafe.Add(ref MemoryMarshal.GetArrayDataReference(_registerToGroupMapping), (IntPtr)index);
if (groupIndex != 0)
{
groupIndex--;
_dirtyMask |= 1UL << groupIndex;
}
}
}
/// <summary>
/// Forces a register group as dirty, by index.
/// </summary>
/// <param name="groupIndex">Index of the group to be dirtied</param>
public void ForceDirty(int groupIndex)
{
if ((uint)groupIndex >= _callbacks.Length)
{
throw new ArgumentOutOfRangeException(nameof(groupIndex));
}
_dirtyMask |= 1UL << groupIndex;
}
/// <summary>
/// Forces all register groups as dirty, triggering a full update on the next call to <see cref="Update"/>.
/// </summary>
public void SetAllDirty()
{
Debug.Assert(_callbacks.Length <= sizeof(ulong) * 8);
_dirtyMask = ulong.MaxValue >> ((sizeof(ulong) * 8) - _callbacks.Length);
}
/// <summary>
/// Check if the given register group is dirty without clearing it.
/// </summary>
/// <param name="groupIndex">Index of the group to check</param>
/// <returns>True if dirty, false otherwise</returns>
public bool IsDirty(int groupIndex)
{
return (_dirtyMask & (1UL << groupIndex)) != 0;
}
/// <summary>
/// Check all the groups specified by <paramref name="checkMask"/> for modification, and update if modified.
/// </summary>
/// <param name="checkMask">Mask, where each bit set corresponds to a group index that should be checked</param>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public void Update(ulong checkMask)
{
ulong mask = _dirtyMask & checkMask;
if (mask == 0)
{
return;
}
do
{
int groupIndex = BitOperations.TrailingZeroCount(mask);
_callbacks[groupIndex]();
mask &= ~(1UL << groupIndex);
}
while (mask != 0);
_dirtyMask &= ~checkMask;
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdater.cs Normal file
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src/Ryujinx.Graphics.Gpu/Engine/Threed/ThreedClass.cs Normal file
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using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Engine.GPFifo;
using Ryujinx.Graphics.Gpu.Engine.InlineToMemory;
using Ryujinx.Graphics.Gpu.Engine.Threed.Blender;
using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Represents a 3D engine class.
/// </summary>
class ThreedClass : IDeviceState
{
private readonly GpuContext _context;
private readonly GPFifoClass _fifoClass;
private readonly DeviceStateWithShadow<ThreedClassState> _state;
private readonly InlineToMemoryClass _i2mClass;
private readonly AdvancedBlendManager _blendManager;
private readonly DrawManager _drawManager;
private readonly SemaphoreUpdater _semaphoreUpdater;
private readonly ConstantBufferUpdater _cbUpdater;
private readonly StateUpdater _stateUpdater;
/// <summary>
/// Creates a new instance of the 3D engine class.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
public ThreedClass(GpuContext context, GpuChannel channel, GPFifoClass fifoClass)
{
_context = context;
_fifoClass = fifoClass;
_state = new DeviceStateWithShadow<ThreedClassState>(new Dictionary<string, RwCallback>
{
{ nameof(ThreedClassState.LaunchDma), new RwCallback(LaunchDma, null) },
{ nameof(ThreedClassState.LoadInlineData), new RwCallback(LoadInlineData, null) },
{ nameof(ThreedClassState.SyncpointAction), new RwCallback(IncrementSyncpoint, null) },
{ nameof(ThreedClassState.InvalidateSamplerCacheNoWfi), new RwCallback(InvalidateSamplerCacheNoWfi, null) },
{ nameof(ThreedClassState.InvalidateTextureHeaderCacheNoWfi), new RwCallback(InvalidateTextureHeaderCacheNoWfi, null) },
{ nameof(ThreedClassState.TextureBarrier), new RwCallback(TextureBarrier, null) },
{ nameof(ThreedClassState.LoadBlendUcodeStart), new RwCallback(LoadBlendUcodeStart, null) },
{ nameof(ThreedClassState.LoadBlendUcodeInstruction), new RwCallback(LoadBlendUcodeInstruction, null) },
{ nameof(ThreedClassState.TextureBarrierTiled), new RwCallback(TextureBarrierTiled, null) },
{ nameof(ThreedClassState.DrawTextureSrcY), new RwCallback(DrawTexture, null) },
{ nameof(ThreedClassState.DrawVertexArrayBeginEndInstanceFirst), new RwCallback(DrawVertexArrayBeginEndInstanceFirst, null) },
{ nameof(ThreedClassState.DrawVertexArrayBeginEndInstanceSubsequent), new RwCallback(DrawVertexArrayBeginEndInstanceSubsequent, null) },
{ nameof(ThreedClassState.VbElementU8), new RwCallback(VbElementU8, null) },
{ nameof(ThreedClassState.VbElementU16), new RwCallback(VbElementU16, null) },
{ nameof(ThreedClassState.VbElementU32), new RwCallback(VbElementU32, null) },
{ nameof(ThreedClassState.ResetCounter), new RwCallback(ResetCounter, null) },
{ nameof(ThreedClassState.RenderEnableCondition), new RwCallback(null, Zero) },
{ nameof(ThreedClassState.DrawEnd), new RwCallback(DrawEnd, null) },
{ nameof(ThreedClassState.DrawBegin), new RwCallback(DrawBegin, null) },
{ nameof(ThreedClassState.DrawIndexBuffer32BeginEndInstanceFirst), new RwCallback(DrawIndexBuffer32BeginEndInstanceFirst, null) },
{ nameof(ThreedClassState.DrawIndexBuffer16BeginEndInstanceFirst), new RwCallback(DrawIndexBuffer16BeginEndInstanceFirst, null) },
{ nameof(ThreedClassState.DrawIndexBuffer8BeginEndInstanceFirst), new RwCallback(DrawIndexBuffer8BeginEndInstanceFirst, null) },
{ nameof(ThreedClassState.DrawIndexBuffer32BeginEndInstanceSubsequent), new RwCallback(DrawIndexBuffer32BeginEndInstanceSubsequent, null) },
{ nameof(ThreedClassState.DrawIndexBuffer16BeginEndInstanceSubsequent), new RwCallback(DrawIndexBuffer16BeginEndInstanceSubsequent, null) },
{ nameof(ThreedClassState.DrawIndexBuffer8BeginEndInstanceSubsequent), new RwCallback(DrawIndexBuffer8BeginEndInstanceSubsequent, null) },
{ nameof(ThreedClassState.IndexBufferCount), new RwCallback(SetIndexBufferCount, null) },
{ nameof(ThreedClassState.Clear), new RwCallback(Clear, null) },
{ nameof(ThreedClassState.SemaphoreControl), new RwCallback(Report, null) },
{ nameof(ThreedClassState.SetFalcon04), new RwCallback(SetFalcon04, null) },
{ nameof(ThreedClassState.UniformBufferUpdateData), new RwCallback(ConstantBufferUpdate, null) },
{ nameof(ThreedClassState.UniformBufferBindVertex), new RwCallback(ConstantBufferBindVertex, null) },
{ nameof(ThreedClassState.UniformBufferBindTessControl), new RwCallback(ConstantBufferBindTessControl, null) },
{ nameof(ThreedClassState.UniformBufferBindTessEvaluation), new RwCallback(ConstantBufferBindTessEvaluation, null) },
{ nameof(ThreedClassState.UniformBufferBindGeometry), new RwCallback(ConstantBufferBindGeometry, null) },
{ nameof(ThreedClassState.UniformBufferBindFragment), new RwCallback(ConstantBufferBindFragment, null) }
});
_i2mClass = new InlineToMemoryClass(context, channel, initializeState: false);
var spec = new SpecializationStateUpdater(context);
var drawState = new DrawState();
_drawManager = new DrawManager(context, channel, _state, drawState, spec);
_blendManager = new AdvancedBlendManager(_state);
_semaphoreUpdater = new SemaphoreUpdater(context, channel, _state);
_cbUpdater = new ConstantBufferUpdater(channel, _state);
_stateUpdater = new StateUpdater(context, channel, _state, drawState, _blendManager, spec);
// This defaults to "always", even without any register write.
// Reads just return 0, regardless of what was set there.
_state.State.RenderEnableCondition = Condition.Always;
}
/// <summary>
/// Reads data from the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <returns>Data at the specified offset</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public int Read(int offset) => _state.Read(offset);
/// <summary>
/// Writes data to the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <param name="data">Data to be written</param>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public void Write(int offset, int data)
{
_state.WriteWithRedundancyCheck(offset, data, out bool valueChanged);
if (valueChanged)
{
_stateUpdater.SetDirty(offset);
}
}
/// <summary>
/// Sets the shadow ram control value of all sub-channels.
/// </summary>
/// <param name="control">New shadow ram control value</param>
public void SetShadowRamControl(int control)
{
_state.State.SetMmeShadowRamControl = (uint)control;
}
/// <summary>
/// Updates current host state for all registers modified since the last call to this method.
/// </summary>
public void UpdateState()
{
_fifoClass.CreatePendingSyncs();
_cbUpdater.FlushUboDirty();
_stateUpdater.Update();
}
/// <summary>
/// Updates current host state for all registers modified since the last call to this method.
/// </summary>
/// <param name="mask">Mask where each bit set indicates that the respective state group index should be checked</param>
public void UpdateState(ulong mask)
{
_stateUpdater.Update(mask);
}
/// <summary>
/// Updates render targets (color and depth-stencil buffers) based on current render target state.
/// </summary>
/// <param name="updateFlags">Flags indicating which render targets should be updated and how</param>
/// <param name="singleUse">If this is not -1, it indicates that only the given indexed target will be used.</param>
public void UpdateRenderTargetState(RenderTargetUpdateFlags updateFlags, int singleUse = -1)
{
_stateUpdater.UpdateRenderTargetState(updateFlags, singleUse);
}
/// <summary>
/// Updates scissor based on current render target state.
/// </summary>
public void UpdateScissorState()
{
_stateUpdater.UpdateScissorState();
}
/// <summary>
/// Marks the entire state as dirty, forcing a full host state update before the next draw.
/// </summary>
public void ForceStateDirty()
{
_drawManager.ForceStateDirty();
_stateUpdater.SetAllDirty();
}
/// <summary>
/// Marks the specified register offset as dirty, forcing the associated state to update on the next draw.
/// </summary>
/// <param name="offset">Register offset</param>
public void ForceStateDirty(int offset)
{
_stateUpdater.SetDirty(offset);
}
/// <summary>
/// Forces the shaders to be rebound on the next draw.
/// </summary>
public void ForceShaderUpdate()
{
_stateUpdater.ForceShaderUpdate();
}
/// <summary>
/// Create any syncs from WaitForIdle command that are currently pending.
/// </summary>
public void CreatePendingSyncs()
{
_fifoClass.CreatePendingSyncs();
}
/// <summary>
/// Flushes any queued UBO updates.
/// </summary>
public void FlushUboDirty()
{
_cbUpdater.FlushUboDirty();
}
/// <summary>
/// Perform any deferred draws.
/// </summary>
public void PerformDeferredDraws()
{
_drawManager.PerformDeferredDraws();
}
/// <summary>
/// Updates the currently bound constant buffer.
/// </summary>
/// <param name="data">Data to be written to the buffer</param>
public void ConstantBufferUpdate(ReadOnlySpan<int> data)
{
_cbUpdater.Update(data);
}
/// <summary>
/// Launches the Inline-to-Memory DMA copy operation.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LaunchDma(int argument)
{
_i2mClass.LaunchDma(ref Unsafe.As<ThreedClassState, InlineToMemoryClassState>(ref _state.State), argument);
}
/// <summary>
/// Pushes a block of data to the Inline-to-Memory engine.
/// </summary>
/// <param name="data">Data to push</param>
public void LoadInlineData(ReadOnlySpan<int> data)
{
_i2mClass.LoadInlineData(data);
}
/// <summary>
/// Pushes a word of data to the Inline-to-Memory engine.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LoadInlineData(int argument)
{
_i2mClass.LoadInlineData(argument);
}
/// <summary>
/// Performs an incrementation on a syncpoint.
/// </summary>
/// <param name="argument">Method call argument</param>
public void IncrementSyncpoint(int argument)
{
uint syncpointId = (uint)argument & 0xFFFF;
_context.AdvanceSequence();
_context.CreateHostSyncIfNeeded(true, true);
_context.Renderer.UpdateCounters(); // Poll the query counters, the game may want an updated result.
_context.Synchronization.IncrementSyncpoint(syncpointId);
}
/// <summary>
/// Invalidates the cache with the sampler descriptors from the sampler pool.
/// </summary>
/// <param name="argument">Method call argument (unused)</param>
private void InvalidateSamplerCacheNoWfi(int argument)
{
_context.AdvanceSequence();
}
/// <summary>
/// Invalidates the cache with the texture descriptors from the texture pool.
/// </summary>
/// <param name="argument">Method call argument (unused)</param>
private void InvalidateTextureHeaderCacheNoWfi(int argument)
{
_context.AdvanceSequence();
}
/// <summary>
/// Issues a texture barrier.
/// This waits until previous texture writes from the GPU to finish, before
/// performing new operations with said textures.
/// </summary>
/// <param name="argument">Method call argument (unused)</param>
private void TextureBarrier(int argument)
{
_context.Renderer.Pipeline.TextureBarrier();
}
/// <summary>
/// Sets the start offset of the blend microcode in memory.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LoadBlendUcodeStart(int argument)
{
_blendManager.LoadBlendUcodeStart(argument);
}
/// <summary>
/// Pushes one word of blend microcode.
/// </summary>
/// <param name="argument">Method call argument</param>
private void LoadBlendUcodeInstruction(int argument)
{
_blendManager.LoadBlendUcodeInstruction(argument);
}
/// <summary>
/// Issues a texture barrier.
/// This waits until previous texture writes from the GPU to finish, before
/// performing new operations with said textures.
/// This performs a per-tile wait, it is only valid if both the previous write
/// and current access has the same access patterns.
/// This may be faster than the regular barrier on tile-based rasterizers.
/// </summary>
/// <param name="argument">Method call argument (unused)</param>
private void TextureBarrierTiled(int argument)
{
_context.Renderer.Pipeline.TextureBarrierTiled();
}
/// <summary>
/// Draws a texture, without needing to specify shader programs.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawTexture(int argument)
{
_drawManager.DrawTexture(this, argument);
}
/// <summary>
/// Performs a non-indexed draw with the specified topology, index and count.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawVertexArrayBeginEndInstanceFirst(int argument)
{
_drawManager.DrawVertexArrayBeginEndInstanceFirst(this, argument);
}
/// <summary>
/// Performs a non-indexed draw with the specified topology, index and count,
/// while incrementing the current instance.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawVertexArrayBeginEndInstanceSubsequent(int argument)
{
_drawManager.DrawVertexArrayBeginEndInstanceSubsequent(this, argument);
}
/// <summary>
/// Pushes four 8-bit index buffer elements.
/// </summary>
/// <param name="argument">Method call argument</param>
private void VbElementU8(int argument)
{
_drawManager.VbElementU8(argument);
}
/// <summary>
/// Pushes two 16-bit index buffer elements.
/// </summary>
/// <param name="argument">Method call argument</param>
private void VbElementU16(int argument)
{
_drawManager.VbElementU16(argument);
}
/// <summary>
/// Pushes one 32-bit index buffer element.
/// </summary>
/// <param name="argument">Method call argument</param>
private void VbElementU32(int argument)
{
_drawManager.VbElementU32(argument);
}
/// <summary>
/// Resets the value of an internal GPU counter back to zero.
/// </summary>
/// <param name="argument">Method call argument</param>
private void ResetCounter(int argument)
{
_semaphoreUpdater.ResetCounter(argument);
}
/// <summary>
/// Finishes the draw call.
/// This draws geometry on the bound buffers based on the current GPU state.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawEnd(int argument)
{
_drawManager.DrawEnd(this, argument);
}
/// <summary>
/// Starts draw.
/// This sets primitive type and instanced draw parameters.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawBegin(int argument)
{
_drawManager.DrawBegin(argument);
}
/// <summary>
/// Sets the index buffer count.
/// This also sets internal state that indicates that the next draw is an indexed draw.
/// </summary>
/// <param name="argument">Method call argument</param>
private void SetIndexBufferCount(int argument)
{
_drawManager.SetIndexBufferCount(argument);
}
/// <summary>
/// Performs a indexed draw with 8-bit index buffer elements.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawIndexBuffer8BeginEndInstanceFirst(int argument)
{
_drawManager.DrawIndexBuffer8BeginEndInstanceFirst(this, argument);
}
/// <summary>
/// Performs a indexed draw with 16-bit index buffer elements.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawIndexBuffer16BeginEndInstanceFirst(int argument)
{
_drawManager.DrawIndexBuffer16BeginEndInstanceFirst(this, argument);
}
/// <summary>
/// Performs a indexed draw with 32-bit index buffer elements.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawIndexBuffer32BeginEndInstanceFirst(int argument)
{
_drawManager.DrawIndexBuffer32BeginEndInstanceFirst(this, argument);
}
/// <summary>
/// Performs a indexed draw with 8-bit index buffer elements,
/// while also pre-incrementing the current instance value.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawIndexBuffer8BeginEndInstanceSubsequent(int argument)
{
_drawManager.DrawIndexBuffer8BeginEndInstanceSubsequent(this, argument);
}
/// <summary>
/// Performs a indexed draw with 16-bit index buffer elements,
/// while also pre-incrementing the current instance value.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawIndexBuffer16BeginEndInstanceSubsequent(int argument)
{
_drawManager.DrawIndexBuffer16BeginEndInstanceSubsequent(this, argument);
}
/// <summary>
/// Performs a indexed draw with 32-bit index buffer elements,
/// while also pre-incrementing the current instance value.
/// </summary>
/// <param name="argument">Method call argument</param>
private void DrawIndexBuffer32BeginEndInstanceSubsequent(int argument)
{
_drawManager.DrawIndexBuffer32BeginEndInstanceSubsequent(this, argument);
}
/// <summary>
/// Clears the current color and depth-stencil buffers.
/// Which buffers should be cleared is also specified on the argument.
/// </summary>
/// <param name="argument">Method call argument</param>
private void Clear(int argument)
{
_drawManager.Clear(this, argument);
}
/// <summary>
/// Writes a GPU counter to guest memory.
/// </summary>
/// <param name="argument">Method call argument</param>
private void Report(int argument)
{
_semaphoreUpdater.Report(argument);
}
/// <summary>
/// Performs high-level emulation of Falcon microcode function number "4".
/// </summary>
/// <param name="argument">Method call argument</param>
private void SetFalcon04(int argument)
{
_state.State.SetMmeShadowScratch[0] = 1;
}
/// <summary>
/// Updates the uniform buffer data with inline data.
/// </summary>
/// <param name="argument">New uniform buffer data word</param>
private void ConstantBufferUpdate(int argument)
{
_cbUpdater.Update(argument);
}
/// <summary>
/// Binds a uniform buffer for the vertex shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
private void ConstantBufferBindVertex(int argument)
{
_cbUpdater.BindVertex(argument);
}
/// <summary>
/// Binds a uniform buffer for the tessellation control shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
private void ConstantBufferBindTessControl(int argument)
{
_cbUpdater.BindTessControl(argument);
}
/// <summary>
/// Binds a uniform buffer for the tessellation evaluation shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
private void ConstantBufferBindTessEvaluation(int argument)
{
_cbUpdater.BindTessEvaluation(argument);
}
/// <summary>
/// Binds a uniform buffer for the geometry shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
private void ConstantBufferBindGeometry(int argument)
{
_cbUpdater.BindGeometry(argument);
}
/// <summary>
/// Binds a uniform buffer for the fragment shader stage.
/// </summary>
/// <param name="argument">Method call argument</param>
private void ConstantBufferBindFragment(int argument)
{
_cbUpdater.BindFragment(argument);
}
/// <summary>
/// Generic register read function that just returns 0.
/// </summary>
/// <returns>Zero</returns>
private static int Zero()
{
return 0;
}
/// <summary>
/// Performs a indexed or non-indexed draw.
/// </summary>
/// <param name="topology">Primitive topology</param>
/// <param name="count">Index count for indexed draws, vertex count for non-indexed draws</param>
/// <param name="instanceCount">Instance count</param>
/// <param name="firstIndex">First index on the index buffer for indexed draws, ignored for non-indexed draws</param>
/// <param name="firstVertex">First vertex on the vertex buffer</param>
/// <param name="firstInstance">First instance</param>
/// <param name="indexed">True if the draw is indexed, false otherwise</param>
public void Draw(
PrimitiveTopology topology,
int count,
int instanceCount,
int firstIndex,
int firstVertex,
int firstInstance,
bool indexed)
{
_drawManager.Draw(this, topology, count, instanceCount, firstIndex, firstVertex, firstInstance, indexed);
}
/// <summary>
/// Performs a indirect draw, with parameters from a GPU buffer.
/// </summary>
/// <param name="topology">Primitive topology</param>
/// <param name="indirectBufferAddress">Address of the buffer with the draw parameters, such as count, first index, etc</param>
/// <param name="parameterBufferAddress">Address of the buffer with the draw count</param>
/// <param name="maxDrawCount">Maximum number of draws that can be made</param>
/// <param name="stride">Distance in bytes between each entry on the data pointed to by <paramref name="indirectBufferAddress"/></param>
/// <param name="indexCount">Maximum number of indices that the draw can consume</param>
/// <param name="drawType">Type of the indirect draw, which can be indexed or non-indexed, with or without a draw count</param>
public void DrawIndirect(
PrimitiveTopology topology,
ulong indirectBufferAddress,
ulong parameterBufferAddress,
int maxDrawCount,
int stride,
int indexCount,
IndirectDrawType drawType)
{
_drawManager.DrawIndirect(this, topology, indirectBufferAddress, parameterBufferAddress, maxDrawCount, stride, indexCount, drawType);
}
/// <summary>
/// Clears the current color and depth-stencil buffers.
/// Which buffers should be cleared can also specified with the arguments.
/// </summary>
/// <param name="argument">Method call argument</param>
/// <param name="layerCount">For array and 3D textures, indicates how many layers should be cleared</param>
public void Clear(int argument, int layerCount)
{
_drawManager.Clear(this, argument, layerCount);
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Threed/ThreedClassState.cs Normal file
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src/Ryujinx.Graphics.Gpu/Engine/Twod/TwodClass.cs Normal file
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using Ryujinx.Common;
using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Engine.Types;
using Ryujinx.Graphics.Gpu.Image;
using Ryujinx.Graphics.Texture;
using Ryujinx.Memory;
using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Intrinsics;
namespace Ryujinx.Graphics.Gpu.Engine.Twod
{
/// <summary>
/// Represents a 2D engine class.
/// </summary>
class TwodClass : IDeviceState
{
private readonly GpuChannel _channel;
private readonly DeviceState<TwodClassState> _state;
/// <summary>
/// Creates a new instance of the 2D engine class.
/// </summary>
/// <param name="channel">The channel that will make use of the engine</param>
public TwodClass(GpuChannel channel)
{
_channel = channel;
_state = new DeviceState<TwodClassState>(new Dictionary<string, RwCallback>
{
{ nameof(TwodClassState.PixelsFromMemorySrcY0Int), new RwCallback(PixelsFromMemorySrcY0Int, null) }
});
}
/// <summary>
/// Reads data from the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <returns>Data at the specified offset</returns>
public int Read(int offset) => _state.Read(offset);
/// <summary>
/// Writes data to the class registers.
/// </summary>
/// <param name="offset">Register byte offset</param>
/// <param name="data">Data to be written</param>
public void Write(int offset, int data) => _state.Write(offset, data);
/// <summary>
/// Determines if data is compatible between the source and destination texture.
/// The two textures must have the same size, layout, and bytes per pixel.
/// </summary>
/// <param name="lhs">Info for the first texture</param>
/// <param name="rhs">Info for the second texture</param>
/// <param name="lhsFormat">Format of the first texture</param>
/// <param name="rhsFormat">Format of the second texture</param>
/// <returns>True if the data is compatible, false otherwise</returns>
private bool IsDataCompatible(TwodTexture lhs, TwodTexture rhs, FormatInfo lhsFormat, FormatInfo rhsFormat)
{
if (lhsFormat.BytesPerPixel != rhsFormat.BytesPerPixel ||
lhs.Height != rhs.Height ||
lhs.Depth != rhs.Depth ||
lhs.LinearLayout != rhs.LinearLayout ||
lhs.MemoryLayout.Packed != rhs.MemoryLayout.Packed)
{
return false;
}
if (lhs.LinearLayout)
{
return lhs.Stride == rhs.Stride;
}
else
{
return lhs.Width == rhs.Width;
}
}
/// <summary>
/// Determine if the given region covers the full texture, also considering width alignment.
/// </summary>
/// <param name="texture">The texture to check</param>
/// <param name="formatInfo"></param>
/// <param name="x1">Region start x</param>
/// <param name="y1">Region start y</param>
/// <param name="x2">Region end x</param>
/// <param name="y2">Region end y</param>
/// <returns>True if the region covers the full texture, false otherwise</returns>
private bool IsCopyRegionComplete(TwodTexture texture, FormatInfo formatInfo, int x1, int y1, int x2, int y2)
{
if (x1 != 0 || y1 != 0 || y2 != texture.Height)
{
return false;
}
int width;
int widthAlignment;
if (texture.LinearLayout)
{
widthAlignment = 1;
width = texture.Stride / formatInfo.BytesPerPixel;
}
else
{
widthAlignment = Constants.GobAlignment / formatInfo.BytesPerPixel;
width = texture.Width;
}
return width == BitUtils.AlignUp(x2, widthAlignment);
}
/// <summary>
/// Performs a full data copy between two textures, reading and writing guest memory directly.
/// The textures must have a matching layout, size, and bytes per pixel.
/// </summary>
/// <param name="src">The source texture</param>
/// <param name="dst">The destination texture</param>
/// <param name="w">Copy width</param>
/// <param name="h">Copy height</param>
/// <param name="bpp">Bytes per pixel</param>
private void UnscaledFullCopy(TwodTexture src, TwodTexture dst, int w, int h, int bpp)
{
var srcCalculator = new OffsetCalculator(
w,
h,
src.Stride,
src.LinearLayout,
src.MemoryLayout.UnpackGobBlocksInY(),
src.MemoryLayout.UnpackGobBlocksInZ(),
bpp);
(int _, int srcSize) = srcCalculator.GetRectangleRange(0, 0, w, h);
var memoryManager = _channel.MemoryManager;
ulong srcGpuVa = src.Address.Pack();
ulong dstGpuVa = dst.Address.Pack();
ReadOnlySpan<byte> srcSpan = memoryManager.GetSpan(srcGpuVa, srcSize, true);
int width;
int height = src.Height;
if (src.LinearLayout)
{
width = src.Stride / bpp;
}
else
{
width = src.Width;
}
// If the copy is not equal to the width and height of the texture, we will need to copy partially.
// It's worth noting that it has already been established that the src and dst are the same size.
if (w == width && h == height)
{
memoryManager.Write(dstGpuVa, srcSpan);
}
else
{
using WritableRegion dstRegion = memoryManager.GetWritableRegion(dstGpuVa, srcSize, true);
Span<byte> dstSpan = dstRegion.Memory.Span;
if (src.LinearLayout)
{
int stride = src.Stride;
int offset = 0;
int lineSize = width * bpp;
for (int y = 0; y < height; y++)
{
srcSpan.Slice(offset, lineSize).CopyTo(dstSpan.Slice(offset));
offset += stride;
}
}
else
{
// Copy with the block linear layout in mind.
// Recreate the offset calculate with bpp 1 for copy.
int stride = w * bpp;
srcCalculator = new OffsetCalculator(
stride,
h,
0,
false,
src.MemoryLayout.UnpackGobBlocksInY(),
src.MemoryLayout.UnpackGobBlocksInZ(),
1);
int strideTrunc = BitUtils.AlignDown(stride, 16);
ReadOnlySpan<Vector128<byte>> srcVec = MemoryMarshal.Cast<byte, Vector128<byte>>(srcSpan);
Span<Vector128<byte>> dstVec = MemoryMarshal.Cast<byte, Vector128<byte>>(dstSpan);
for (int y = 0; y < h; y++)
{
int x = 0;
srcCalculator.SetY(y);
for (; x < strideTrunc; x += 16)
{
int offset = srcCalculator.GetOffset(x) >> 4;
dstVec[offset] = srcVec[offset];
}
for (; x < stride; x++)
{
int offset = srcCalculator.GetOffset(x);
dstSpan[offset] = srcSpan[offset];
}
}
}
}
}
/// <summary>
/// Performs the blit operation, triggered by the register write.
/// </summary>
/// <param name="argument">Method call argument</param>
private void PixelsFromMemorySrcY0Int(int argument)
{
var memoryManager = _channel.MemoryManager;
var dstCopyTexture = Unsafe.As<uint, TwodTexture>(ref _state.State.SetDstFormat);
var srcCopyTexture = Unsafe.As<uint, TwodTexture>(ref _state.State.SetSrcFormat);
long srcX = ((long)_state.State.SetPixelsFromMemorySrcX0Int << 32) | (long)(ulong)_state.State.SetPixelsFromMemorySrcX0Frac;
long srcY = ((long)_state.State.PixelsFromMemorySrcY0Int << 32) | (long)(ulong)_state.State.SetPixelsFromMemorySrcY0Frac;
long duDx = ((long)_state.State.SetPixelsFromMemoryDuDxInt << 32) | (long)(ulong)_state.State.SetPixelsFromMemoryDuDxFrac;
long dvDy = ((long)_state.State.SetPixelsFromMemoryDvDyInt << 32) | (long)(ulong)_state.State.SetPixelsFromMemoryDvDyFrac;
bool originCorner = _state.State.SetPixelsFromMemorySampleModeOrigin == SetPixelsFromMemorySampleModeOrigin.Corner;
if (originCorner)
{
// If the origin is corner, it is assumed that the guest API
// is manually centering the origin by adding a offset to the
// source region X/Y coordinates.
// Here we attempt to remove such offset to ensure we have the correct region.
// The offset is calculated as FactorXY / 2.0, where FactorXY = SrcXY / DstXY,
// so we do the same here by dividing the fixed point value by 2, while
// throwing away the fractional part to avoid rounding errors.
srcX -= (duDx >> 33) << 32;
srcY -= (dvDy >> 33) << 32;
}
int srcX1 = (int)(srcX >> 32);
int srcY1 = (int)(srcY >> 32);
int srcX2 = srcX1 + (int)((duDx * _state.State.SetPixelsFromMemoryDstWidth + uint.MaxValue) >> 32);
int srcY2 = srcY1 + (int)((dvDy * _state.State.SetPixelsFromMemoryDstHeight + uint.MaxValue) >> 32);
int dstX1 = (int)_state.State.SetPixelsFromMemoryDstX0;
int dstY1 = (int)_state.State.SetPixelsFromMemoryDstY0;
int dstX2 = dstX1 + (int)_state.State.SetPixelsFromMemoryDstWidth;
int dstY2 = dstY1 + (int)_state.State.SetPixelsFromMemoryDstHeight;
// The source and destination textures should at least be as big as the region being requested.
// The hints will only resize within alignment constraints, so out of bound copies won't resize in most cases.
var srcHint = new Size(srcX2, srcY2, 1);
var dstHint = new Size(dstX2, dstY2, 1);
var srcCopyTextureFormat = srcCopyTexture.Format.Convert();
int srcWidthAligned = srcCopyTexture.Stride / srcCopyTextureFormat.BytesPerPixel;
ulong offset = 0;
// For an out of bounds copy, we must ensure that the copy wraps to the next line,
// so for a copy from a 64x64 texture, in the region [32, 96[, there are 32 pixels that are
// outside the bounds of the texture. We fill the destination with the first 32 pixels
// of the next line on the source texture.
// This can be done by simply adding an offset to the texture address, so that the initial
// gap is skipped and the copy is inside bounds again.
// This is required by the proprietary guest OpenGL driver.
if (srcCopyTexture.LinearLayout && srcCopyTexture.Width == srcX2 && srcX2 > srcWidthAligned && srcX1 > 0)
{
offset = (ulong)(srcX1 * srcCopyTextureFormat.BytesPerPixel);
srcCopyTexture.Width -= srcX1;
srcX2 -= srcX1;
srcX1 = 0;
}
FormatInfo dstCopyTextureFormat = dstCopyTexture.Format.Convert();
bool canDirectCopy = GraphicsConfig.Fast2DCopy &&
srcX2 == dstX2 && srcY2 == dstY2 &&
IsDataCompatible(srcCopyTexture, dstCopyTexture, srcCopyTextureFormat, dstCopyTextureFormat) &&
IsCopyRegionComplete(srcCopyTexture, srcCopyTextureFormat, srcX1, srcY1, srcX2, srcY2) &&
IsCopyRegionComplete(dstCopyTexture, dstCopyTextureFormat, dstX1, dstY1, dstX2, dstY2);
var srcTexture = memoryManager.Physical.TextureCache.FindOrCreateTexture(
memoryManager,
srcCopyTexture,
offset,
srcCopyTextureFormat,
!canDirectCopy,
false,
srcHint);
if (srcTexture == null)
{
if (canDirectCopy)
{
// Directly copy the data on CPU.
UnscaledFullCopy(srcCopyTexture, dstCopyTexture, srcX2, srcY2, srcCopyTextureFormat.BytesPerPixel);
}
return;
}
memoryManager.Physical.TextureCache.Lift(srcTexture);
// When the source texture that was found has a depth format,
// we must enforce the target texture also has a depth format,
// as copies between depth and color formats are not allowed.
if (srcTexture.Format.IsDepthOrStencil())
{
dstCopyTextureFormat = srcTexture.Info.FormatInfo;
}
else
{
dstCopyTextureFormat = dstCopyTexture.Format.Convert();
}
var dstTexture = memoryManager.Physical.TextureCache.FindOrCreateTexture(
memoryManager,
dstCopyTexture,
0,
dstCopyTextureFormat,
true,
srcTexture.ScaleMode == TextureScaleMode.Scaled,
dstHint);
if (dstTexture == null)
{
return;
}
if (srcTexture.Info.Samples > 1 || dstTexture.Info.Samples > 1)
{
srcTexture.PropagateScale(dstTexture);
}
float scale = srcTexture.ScaleFactor;
float dstScale = dstTexture.ScaleFactor;
Extents2D srcRegion = new Extents2D(
(int)Math.Ceiling(scale * (srcX1 / srcTexture.Info.SamplesInX)),
(int)Math.Ceiling(scale * (srcY1 / srcTexture.Info.SamplesInY)),
(int)Math.Ceiling(scale * (srcX2 / srcTexture.Info.SamplesInX)),
(int)Math.Ceiling(scale * (srcY2 / srcTexture.Info.SamplesInY)));
Extents2D dstRegion = new Extents2D(
(int)Math.Ceiling(dstScale * (dstX1 / dstTexture.Info.SamplesInX)),
(int)Math.Ceiling(dstScale * (dstY1 / dstTexture.Info.SamplesInY)),
(int)Math.Ceiling(dstScale * (dstX2 / dstTexture.Info.SamplesInX)),
(int)Math.Ceiling(dstScale * (dstY2 / dstTexture.Info.SamplesInY)));
bool linearFilter = _state.State.SetPixelsFromMemorySampleModeFilter == SetPixelsFromMemorySampleModeFilter.Bilinear;
srcTexture.HostTexture.CopyTo(dstTexture.HostTexture, srcRegion, dstRegion, linearFilter);
dstTexture.SignalModified();
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Twod/TwodClassState.cs Normal file
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@ -0,0 +1,816 @@
// This file was auto-generated from NVIDIA official Maxwell definitions.
using Ryujinx.Common.Memory;
namespace Ryujinx.Graphics.Gpu.Engine.Twod
{
/// <summary>
/// Notify type.
/// </summary>
enum NotifyType
{
WriteOnly = 0,
WriteThenAwaken = 1,
}
/// <summary>
/// Format of the destination texture.
/// </summary>
enum SetDstFormatV
{
A8r8g8b8 = 207,
A8rl8gl8bl8 = 208,
A2r10g10b10 = 223,
A8b8g8r8 = 213,
A8bl8gl8rl8 = 214,
A2b10g10r10 = 209,
X8r8g8b8 = 230,
X8rl8gl8bl8 = 231,
X8b8g8r8 = 249,
X8bl8gl8rl8 = 250,
R5g6b5 = 232,
A1r5g5b5 = 233,
X1r5g5b5 = 248,
Y8 = 243,
Y16 = 238,
Y32 = 255,
Z1r5g5b5 = 251,
O1r5g5b5 = 252,
Z8r8g8b8 = 253,
O8r8g8b8 = 254,
Y18x8 = 28,
Rf16 = 242,
Rf32 = 229,
Rf32Gf32 = 203,
Rf16Gf16Bf16Af16 = 202,
Rf16Gf16Bf16X16 = 206,
Rf32Gf32Bf32Af32 = 192,
Rf32Gf32Bf32X32 = 195,
R16G16B16A16 = 198,
Rn16Gn16Bn16An16 = 199,
Bf10gf11rf11 = 224,
An8bn8gn8rn8 = 215,
Rf16Gf16 = 222,
R16G16 = 218,
Rn16Gn16 = 219,
G8r8 = 234,
Gn8rn8 = 235,
Rn16 = 239,
Rn8 = 244,
A8 = 247,
}
/// <summary>
/// Memory layout of the destination texture.
/// </summary>
enum SetDstMemoryLayoutV
{
Blocklinear = 0,
Pitch = 1,
}
/// <summary>
/// Height in GOBs of the destination texture.
/// </summary>
enum SetDstBlockSizeHeight
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Depth in GOBs of the destination texture.
/// </summary>
enum SetDstBlockSizeDepth
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Format of the source texture.
/// </summary>
enum SetSrcFormatV
{
A8r8g8b8 = 207,
A8rl8gl8bl8 = 208,
A2r10g10b10 = 223,
A8b8g8r8 = 213,
A8bl8gl8rl8 = 214,
A2b10g10r10 = 209,
X8r8g8b8 = 230,
X8rl8gl8bl8 = 231,
X8b8g8r8 = 249,
X8bl8gl8rl8 = 250,
R5g6b5 = 232,
A1r5g5b5 = 233,
X1r5g5b5 = 248,
Y8 = 243,
Ay8 = 29,
Y16 = 238,
Y32 = 255,
Z1r5g5b5 = 251,
O1r5g5b5 = 252,
Z8r8g8b8 = 253,
O8r8g8b8 = 254,
Y18x8 = 28,
Rf16 = 242,
Rf32 = 229,
Rf32Gf32 = 203,
Rf16Gf16Bf16Af16 = 202,
Rf16Gf16Bf16X16 = 206,
Rf32Gf32Bf32Af32 = 192,
Rf32Gf32Bf32X32 = 195,
R16G16B16A16 = 198,
Rn16Gn16Bn16An16 = 199,
Bf10gf11rf11 = 224,
An8bn8gn8rn8 = 215,
Rf16Gf16 = 222,
R16G16 = 218,
Rn16Gn16 = 219,
G8r8 = 234,
Gn8rn8 = 235,
Rn16 = 239,
Rn8 = 244,
A8 = 247,
}
/// <summary>
/// Memory layout of the source texture.
/// </summary>
enum SetSrcMemoryLayoutV
{
Blocklinear = 0,
Pitch = 1,
}
/// <summary>
/// Height in GOBs of the source texture.
/// </summary>
enum SetSrcBlockSizeHeight
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Depth in GOBs of the source texture.
/// </summary>
enum SetSrcBlockSizeDepth
{
OneGob = 0,
TwoGobs = 1,
FourGobs = 2,
EightGobs = 3,
SixteenGobs = 4,
ThirtytwoGobs = 5,
}
/// <summary>
/// Texture data caches to invalidate.
/// </summary>
enum TwodInvalidateTextureDataCacheV
{
L1Only = 0,
L2Only = 1,
L1AndL2 = 2,
}
/// <summary>
/// Sector promotion parameters.
/// </summary>
enum SetPixelsFromMemorySectorPromotionV
{
NoPromotion = 0,
PromoteTo2V = 1,
PromoteTo2H = 2,
PromoteTo4 = 3,
}
/// <summary>
/// Number of processing clusters.
/// </summary>
enum SetNumProcessingClustersV
{
All = 0,
One = 1,
}
/// <summary>
/// Color key format.
/// </summary>
enum SetColorKeyFormatV
{
A16r5g6b5 = 0,
A1r5g5b5 = 1,
A8r8g8b8 = 2,
A2r10g10b10 = 3,
Y8 = 4,
Y16 = 5,
Y32 = 6,
}
/// <summary>
/// Color blit operation.
/// </summary>
enum SetOperationV
{
SrccopyAnd = 0,
RopAnd = 1,
BlendAnd = 2,
Srccopy = 3,
Rop = 4,
SrccopyPremult = 5,
BlendPremult = 6,
}
/// <summary>
/// Texture pattern selection.
/// </summary>
enum SetPatternSelectV
{
Monochrome8x8 = 0,
Monochrome64x1 = 1,
Monochrome1x64 = 2,
Color = 3,
}
/// <summary>
/// Render enable override mode.
/// </summary>
enum SetRenderEnableOverrideMode
{
UseRenderEnable = 0,
AlwaysRender = 1,
NeverRender = 2,
}
/// <summary>
/// Pixels from memory horizontal direction.
/// </summary>
enum SetPixelsFromMemoryDirectionHorizontal
{
HwDecides = 0,
LeftToRight = 1,
RightToLeft = 2,
}
/// <summary>
/// Pixels from memory vertical direction.
/// </summary>
enum SetPixelsFromMemoryDirectionVertical
{
HwDecides = 0,
TopToBottom = 1,
BottomToTop = 2,
}
/// <summary>
/// Color format of the monochrome pattern.
/// </summary>
enum SetMonochromePatternColorFormatV
{
A8x8r5g6b5 = 0,
A1r5g5b5 = 1,
A8r8g8b8 = 2,
A8y8 = 3,
A8x8y16 = 4,
Y32 = 5,
ByteExpand = 6,
}
/// <summary>
/// Format of the monochrome pattern.
/// </summary>
enum SetMonochromePatternFormatV
{
Cga6M1 = 0,
LeM1 = 1,
}
/// <summary>
/// DMA semaphore reduction operation.
/// </summary>
enum MmeDmaReductionReductionOp
{
RedAdd = 0,
RedMin = 1,
RedMax = 2,
RedInc = 3,
RedDec = 4,
RedAnd = 5,
RedOr = 6,
RedXor = 7,
}
/// <summary>
/// DMA semaphore reduction format.
/// </summary>
enum MmeDmaReductionReductionFormat
{
Unsigned = 0,
Signed = 1,
}
/// <summary>
/// DMA semaphore reduction size.
/// </summary>
enum MmeDmaReductionReductionSize
{
FourBytes = 0,
EightBytes = 1,
}
/// <summary>
/// Data FIFO size.
/// </summary>
enum SetMmeDataFifoConfigFifoSize
{
Size0kb = 0,
Size4kb = 1,
Size8kb = 2,
Size12kb = 3,
Size16kb = 4,
}
/// <summary>
/// Render solid primitive mode.
/// </summary>
enum RenderSolidPrimModeV
{
Points = 0,
Lines = 1,
Polyline = 2,
Triangles = 3,
Rects = 4,
}
/// <summary>
/// Render solid primitive color format.
/// </summary>
enum SetRenderSolidPrimColorFormatV
{
Rf32Gf32Bf32Af32 = 192,
Rf16Gf16Bf16Af16 = 202,
Rf32Gf32 = 203,
A8r8g8b8 = 207,
A2r10g10b10 = 223,
A8b8g8r8 = 213,
A2b10g10r10 = 209,
X8r8g8b8 = 230,
X8b8g8r8 = 249,
R5g6b5 = 232,
A1r5g5b5 = 233,
X1r5g5b5 = 248,
Y8 = 243,
Y16 = 238,
Y32 = 255,
Z1r5g5b5 = 251,
O1r5g5b5 = 252,
Z8r8g8b8 = 253,
O8r8g8b8 = 254,
}
/// <summary>
/// Pixels from CPU data type.
/// </summary>
enum SetPixelsFromCpuDataTypeV
{
Color = 0,
Index = 1,
}
/// <summary>
/// Pixels from CPU color format.
/// </summary>
enum SetPixelsFromCpuColorFormatV
{
A8r8g8b8 = 207,
A2r10g10b10 = 223,
A8b8g8r8 = 213,
A2b10g10r10 = 209,
X8r8g8b8 = 230,
X8b8g8r8 = 249,
R5g6b5 = 232,
A1r5g5b5 = 233,
X1r5g5b5 = 248,
Y8 = 243,
Y16 = 238,
Y32 = 255,
Z1r5g5b5 = 251,
O1r5g5b5 = 252,
Z8r8g8b8 = 253,
O8r8g8b8 = 254,
}
/// <summary>
/// Pixels from CPU palette index format.
/// </summary>
enum SetPixelsFromCpuIndexFormatV
{
I1 = 0,
I4 = 1,
I8 = 2,
}
/// <summary>
/// Pixels from CPU monochrome format.
/// </summary>
enum SetPixelsFromCpuMonoFormatV
{
Cga6M1 = 0,
LeM1 = 1,
}
/// <summary>
/// Pixels from CPU wrap mode.
/// </summary>
enum SetPixelsFromCpuWrapV
{
WrapPixel = 0,
WrapByte = 1,
WrapDword = 2,
}
/// <summary>
/// Pixels from CPU monochrome opacity.
/// </summary>
enum SetPixelsFromCpuMonoOpacityV
{
Transparent = 0,
Opaque = 1,
}
/// <summary>
/// Pixels from memory block shape.
/// </summary>
enum SetPixelsFromMemoryBlockShapeV
{
Auto = 0,
Shape8x8 = 1,
Shape16x4 = 2,
}
/// <summary>
/// Pixels from memory origin.
/// </summary>
enum SetPixelsFromMemorySampleModeOrigin
{
Center = 0,
Corner = 1,
}
/// <summary>
/// Pixels from memory filter mode.
/// </summary>
enum SetPixelsFromMemorySampleModeFilter
{
Point = 0,
Bilinear = 1,
}
/// <summary>
/// Render solid primitive point coordinates.
/// </summary>
struct RenderSolidPrimPoint
{
#pragma warning disable CS0649
public uint SetX;
public uint Y;
#pragma warning restore CS0649
}
/// <summary>
/// 2D class state.
/// </summary>
unsafe struct TwodClassState : IShadowState
{
#pragma warning disable CS0649
public uint SetObject;
public int SetObjectClassId => (int)((SetObject >> 0) & 0xFFFF);
public int SetObjectEngineId => (int)((SetObject >> 16) & 0x1F);
public fixed uint Reserved04[63];
public uint NoOperation;
public uint SetNotifyA;
public int SetNotifyAAddressUpper => (int)((SetNotifyA >> 0) & 0x1FFFFFF);
public uint SetNotifyB;
public uint Notify;
public NotifyType NotifyType => (NotifyType)(Notify);
public uint WaitForIdle;
public uint LoadMmeInstructionRamPointer;
public uint LoadMmeInstructionRam;
public uint LoadMmeStartAddressRamPointer;
public uint LoadMmeStartAddressRam;
public uint SetMmeShadowRamControl;
public SetMmeShadowRamControlMode SetMmeShadowRamControlMode => (SetMmeShadowRamControlMode)((SetMmeShadowRamControl >> 0) & 0x3);
public fixed uint Reserved128[2];
public uint SetGlobalRenderEnableA;
public int SetGlobalRenderEnableAOffsetUpper => (int)((SetGlobalRenderEnableA >> 0) & 0xFF);
public uint SetGlobalRenderEnableB;
public uint SetGlobalRenderEnableC;
public int SetGlobalRenderEnableCMode => (int)((SetGlobalRenderEnableC >> 0) & 0x7);
public uint SendGoIdle;
public uint PmTrigger;
public fixed uint Reserved144[3];
public uint SetInstrumentationMethodHeader;
public uint SetInstrumentationMethodData;
public fixed uint Reserved158[37];
public uint SetMmeSwitchState;
public bool SetMmeSwitchStateValid => (SetMmeSwitchState & 0x1) != 0;
public int SetMmeSwitchStateSaveMacro => (int)((SetMmeSwitchState >> 4) & 0xFF);
public int SetMmeSwitchStateRestoreMacro => (int)((SetMmeSwitchState >> 12) & 0xFF);
public fixed uint Reserved1F0[4];
public uint SetDstFormat;
public SetDstFormatV SetDstFormatV => (SetDstFormatV)((SetDstFormat >> 0) & 0xFF);
public uint SetDstMemoryLayout;
public SetDstMemoryLayoutV SetDstMemoryLayoutV => (SetDstMemoryLayoutV)((SetDstMemoryLayout >> 0) & 0x1);
public uint SetDstBlockSize;
public SetDstBlockSizeHeight SetDstBlockSizeHeight => (SetDstBlockSizeHeight)((SetDstBlockSize >> 4) & 0x7);
public SetDstBlockSizeDepth SetDstBlockSizeDepth => (SetDstBlockSizeDepth)((SetDstBlockSize >> 8) & 0x7);
public uint SetDstDepth;
public uint SetDstLayer;
public uint SetDstPitch;
public uint SetDstWidth;
public uint SetDstHeight;
public uint SetDstOffsetUpper;
public int SetDstOffsetUpperV => (int)((SetDstOffsetUpper >> 0) & 0xFF);
public uint SetDstOffsetLower;
public uint FlushAndInvalidateRopMiniCache;
public bool FlushAndInvalidateRopMiniCacheV => (FlushAndInvalidateRopMiniCache & 0x1) != 0;
public uint SetSpareNoop06;
public uint SetSrcFormat;
public SetSrcFormatV SetSrcFormatV => (SetSrcFormatV)((SetSrcFormat >> 0) & 0xFF);
public uint SetSrcMemoryLayout;
public SetSrcMemoryLayoutV SetSrcMemoryLayoutV => (SetSrcMemoryLayoutV)((SetSrcMemoryLayout >> 0) & 0x1);
public uint SetSrcBlockSize;
public SetSrcBlockSizeHeight SetSrcBlockSizeHeight => (SetSrcBlockSizeHeight)((SetSrcBlockSize >> 4) & 0x7);
public SetSrcBlockSizeDepth SetSrcBlockSizeDepth => (SetSrcBlockSizeDepth)((SetSrcBlockSize >> 8) & 0x7);
public uint SetSrcDepth;
public uint TwodInvalidateTextureDataCache;
public TwodInvalidateTextureDataCacheV TwodInvalidateTextureDataCacheV => (TwodInvalidateTextureDataCacheV)((TwodInvalidateTextureDataCache >> 0) & 0x3);
public uint SetSrcPitch;
public uint SetSrcWidth;
public uint SetSrcHeight;
public uint SetSrcOffsetUpper;
public int SetSrcOffsetUpperV => (int)((SetSrcOffsetUpper >> 0) & 0xFF);
public uint SetSrcOffsetLower;
public uint SetPixelsFromMemorySectorPromotion;
public SetPixelsFromMemorySectorPromotionV SetPixelsFromMemorySectorPromotionV => (SetPixelsFromMemorySectorPromotionV)((SetPixelsFromMemorySectorPromotion >> 0) & 0x3);
public uint SetSpareNoop12;
public uint SetNumProcessingClusters;
public SetNumProcessingClustersV SetNumProcessingClustersV => (SetNumProcessingClustersV)((SetNumProcessingClusters >> 0) & 0x1);
public uint SetRenderEnableA;
public int SetRenderEnableAOffsetUpper => (int)((SetRenderEnableA >> 0) & 0xFF);
public uint SetRenderEnableB;
public uint SetRenderEnableC;
public int SetRenderEnableCMode => (int)((SetRenderEnableC >> 0) & 0x7);
public uint SetSpareNoop08;
public uint SetSpareNoop01;
public uint SetSpareNoop11;
public uint SetSpareNoop07;
public uint SetClipX0;
public uint SetClipY0;
public uint SetClipWidth;
public uint SetClipHeight;
public uint SetClipEnable;
public bool SetClipEnableV => (SetClipEnable & 0x1) != 0;
public uint SetColorKeyFormat;
public SetColorKeyFormatV SetColorKeyFormatV => (SetColorKeyFormatV)((SetColorKeyFormat >> 0) & 0x7);
public uint SetColorKey;
public uint SetColorKeyEnable;
public bool SetColorKeyEnableV => (SetColorKeyEnable & 0x1) != 0;
public uint SetRop;
public int SetRopV => (int)((SetRop >> 0) & 0xFF);
public uint SetBeta1;
public uint SetBeta4;
public int SetBeta4B => (int)((SetBeta4 >> 0) & 0xFF);
public int SetBeta4G => (int)((SetBeta4 >> 8) & 0xFF);
public int SetBeta4R => (int)((SetBeta4 >> 16) & 0xFF);
public int SetBeta4A => (int)((SetBeta4 >> 24) & 0xFF);
public uint SetOperation;
public SetOperationV SetOperationV => (SetOperationV)((SetOperation >> 0) & 0x7);
public uint SetPatternOffset;
public int SetPatternOffsetX => (int)((SetPatternOffset >> 0) & 0x3F);
public int SetPatternOffsetY => (int)((SetPatternOffset >> 8) & 0x3F);
public uint SetPatternSelect;
public SetPatternSelectV SetPatternSelectV => (SetPatternSelectV)((SetPatternSelect >> 0) & 0x3);
public uint SetDstColorRenderToZetaSurface;
public bool SetDstColorRenderToZetaSurfaceV => (SetDstColorRenderToZetaSurface & 0x1) != 0;
public uint SetSpareNoop04;
public uint SetSpareNoop15;
public uint SetSpareNoop13;
public uint SetSpareNoop03;
public uint SetSpareNoop14;
public uint SetSpareNoop02;
public uint SetCompression;
public bool SetCompressionEnable => (SetCompression & 0x1) != 0;
public uint SetSpareNoop09;
public uint SetRenderEnableOverride;
public SetRenderEnableOverrideMode SetRenderEnableOverrideMode => (SetRenderEnableOverrideMode)((SetRenderEnableOverride >> 0) & 0x3);
public uint SetPixelsFromMemoryDirection;
public SetPixelsFromMemoryDirectionHorizontal SetPixelsFromMemoryDirectionHorizontal => (SetPixelsFromMemoryDirectionHorizontal)((SetPixelsFromMemoryDirection >> 0) & 0x3);
public SetPixelsFromMemoryDirectionVertical SetPixelsFromMemoryDirectionVertical => (SetPixelsFromMemoryDirectionVertical)((SetPixelsFromMemoryDirection >> 4) & 0x3);
public uint SetSpareNoop10;
public uint SetMonochromePatternColorFormat;
public SetMonochromePatternColorFormatV SetMonochromePatternColorFormatV => (SetMonochromePatternColorFormatV)((SetMonochromePatternColorFormat >> 0) & 0x7);
public uint SetMonochromePatternFormat;
public SetMonochromePatternFormatV SetMonochromePatternFormatV => (SetMonochromePatternFormatV)((SetMonochromePatternFormat >> 0) & 0x1);
public uint SetMonochromePatternColor0;
public uint SetMonochromePatternColor1;
public uint SetMonochromePattern0;
public uint SetMonochromePattern1;
public Array64<uint> ColorPatternX8r8g8b8;
public int ColorPatternX8r8g8b8B0(int i) => (int)((ColorPatternX8r8g8b8[i] >> 0) & 0xFF);
public int ColorPatternX8r8g8b8G0(int i) => (int)((ColorPatternX8r8g8b8[i] >> 8) & 0xFF);
public int ColorPatternX8r8g8b8R0(int i) => (int)((ColorPatternX8r8g8b8[i] >> 16) & 0xFF);
public int ColorPatternX8r8g8b8Ignore0(int i) => (int)((ColorPatternX8r8g8b8[i] >> 24) & 0xFF);
public Array32<uint> ColorPatternR5g6b5;
public int ColorPatternR5g6b5B0(int i) => (int)((ColorPatternR5g6b5[i] >> 0) & 0x1F);
public int ColorPatternR5g6b5G0(int i) => (int)((ColorPatternR5g6b5[i] >> 5) & 0x3F);
public int ColorPatternR5g6b5R0(int i) => (int)((ColorPatternR5g6b5[i] >> 11) & 0x1F);
public int ColorPatternR5g6b5B1(int i) => (int)((ColorPatternR5g6b5[i] >> 16) & 0x1F);
public int ColorPatternR5g6b5G1(int i) => (int)((ColorPatternR5g6b5[i] >> 21) & 0x3F);
public int ColorPatternR5g6b5R1(int i) => (int)((ColorPatternR5g6b5[i] >> 27) & 0x1F);
public Array32<uint> ColorPatternX1r5g5b5;
public int ColorPatternX1r5g5b5B0(int i) => (int)((ColorPatternX1r5g5b5[i] >> 0) & 0x1F);
public int ColorPatternX1r5g5b5G0(int i) => (int)((ColorPatternX1r5g5b5[i] >> 5) & 0x1F);
public int ColorPatternX1r5g5b5R0(int i) => (int)((ColorPatternX1r5g5b5[i] >> 10) & 0x1F);
public bool ColorPatternX1r5g5b5Ignore0(int i) => (ColorPatternX1r5g5b5[i] & 0x8000) != 0;
public int ColorPatternX1r5g5b5B1(int i) => (int)((ColorPatternX1r5g5b5[i] >> 16) & 0x1F);
public int ColorPatternX1r5g5b5G1(int i) => (int)((ColorPatternX1r5g5b5[i] >> 21) & 0x1F);
public int ColorPatternX1r5g5b5R1(int i) => (int)((ColorPatternX1r5g5b5[i] >> 26) & 0x1F);
public bool ColorPatternX1r5g5b5Ignore1(int i) => (ColorPatternX1r5g5b5[i] & 0x80000000) != 0;
public Array16<uint> ColorPatternY8;
public int ColorPatternY8Y0(int i) => (int)((ColorPatternY8[i] >> 0) & 0xFF);
public int ColorPatternY8Y1(int i) => (int)((ColorPatternY8[i] >> 8) & 0xFF);
public int ColorPatternY8Y2(int i) => (int)((ColorPatternY8[i] >> 16) & 0xFF);
public int ColorPatternY8Y3(int i) => (int)((ColorPatternY8[i] >> 24) & 0xFF);
public uint SetRenderSolidPrimColor0;
public uint SetRenderSolidPrimColor1;
public uint SetRenderSolidPrimColor2;
public uint SetRenderSolidPrimColor3;
public uint SetMmeMemAddressA;
public int SetMmeMemAddressAUpper => (int)((SetMmeMemAddressA >> 0) & 0x1FFFFFF);
public uint SetMmeMemAddressB;
public uint SetMmeDataRamAddress;
public uint MmeDmaRead;
public uint MmeDmaReadFifoed;
public uint MmeDmaWrite;
public uint MmeDmaReduction;
public MmeDmaReductionReductionOp MmeDmaReductionReductionOp => (MmeDmaReductionReductionOp)((MmeDmaReduction >> 0) & 0x7);
public MmeDmaReductionReductionFormat MmeDmaReductionReductionFormat => (MmeDmaReductionReductionFormat)((MmeDmaReduction >> 4) & 0x3);
public MmeDmaReductionReductionSize MmeDmaReductionReductionSize => (MmeDmaReductionReductionSize)((MmeDmaReduction >> 8) & 0x1);
public uint MmeDmaSysmembar;
public bool MmeDmaSysmembarV => (MmeDmaSysmembar & 0x1) != 0;
public uint MmeDmaSync;
public uint SetMmeDataFifoConfig;
public SetMmeDataFifoConfigFifoSize SetMmeDataFifoConfigFifoSize => (SetMmeDataFifoConfigFifoSize)((SetMmeDataFifoConfig >> 0) & 0x7);
public fixed uint Reserved578[2];
public uint RenderSolidPrimMode;
public RenderSolidPrimModeV RenderSolidPrimModeV => (RenderSolidPrimModeV)((RenderSolidPrimMode >> 0) & 0x7);
public uint SetRenderSolidPrimColorFormat;
public SetRenderSolidPrimColorFormatV SetRenderSolidPrimColorFormatV => (SetRenderSolidPrimColorFormatV)((SetRenderSolidPrimColorFormat >> 0) & 0xFF);
public uint SetRenderSolidPrimColor;
public uint SetRenderSolidLineTieBreakBits;
public bool SetRenderSolidLineTieBreakBitsXmajXincYinc => (SetRenderSolidLineTieBreakBits & 0x1) != 0;
public bool SetRenderSolidLineTieBreakBitsXmajXdecYinc => (SetRenderSolidLineTieBreakBits & 0x10) != 0;
public bool SetRenderSolidLineTieBreakBitsYmajXincYinc => (SetRenderSolidLineTieBreakBits & 0x100) != 0;
public bool SetRenderSolidLineTieBreakBitsYmajXdecYinc => (SetRenderSolidLineTieBreakBits & 0x1000) != 0;
public fixed uint Reserved590[20];
public uint RenderSolidPrimPointXY;
public int RenderSolidPrimPointXYX => (int)((RenderSolidPrimPointXY >> 0) & 0xFFFF);
public int RenderSolidPrimPointXYY => (int)((RenderSolidPrimPointXY >> 16) & 0xFFFF);
public fixed uint Reserved5E4[7];
public Array64<RenderSolidPrimPoint> RenderSolidPrimPoint;
public uint SetPixelsFromCpuDataType;
public SetPixelsFromCpuDataTypeV SetPixelsFromCpuDataTypeV => (SetPixelsFromCpuDataTypeV)((SetPixelsFromCpuDataType >> 0) & 0x1);
public uint SetPixelsFromCpuColorFormat;
public SetPixelsFromCpuColorFormatV SetPixelsFromCpuColorFormatV => (SetPixelsFromCpuColorFormatV)((SetPixelsFromCpuColorFormat >> 0) & 0xFF);
public uint SetPixelsFromCpuIndexFormat;
public SetPixelsFromCpuIndexFormatV SetPixelsFromCpuIndexFormatV => (SetPixelsFromCpuIndexFormatV)((SetPixelsFromCpuIndexFormat >> 0) & 0x3);
public uint SetPixelsFromCpuMonoFormat;
public SetPixelsFromCpuMonoFormatV SetPixelsFromCpuMonoFormatV => (SetPixelsFromCpuMonoFormatV)((SetPixelsFromCpuMonoFormat >> 0) & 0x1);
public uint SetPixelsFromCpuWrap;
public SetPixelsFromCpuWrapV SetPixelsFromCpuWrapV => (SetPixelsFromCpuWrapV)((SetPixelsFromCpuWrap >> 0) & 0x3);
public uint SetPixelsFromCpuColor0;
public uint SetPixelsFromCpuColor1;
public uint SetPixelsFromCpuMonoOpacity;
public SetPixelsFromCpuMonoOpacityV SetPixelsFromCpuMonoOpacityV => (SetPixelsFromCpuMonoOpacityV)((SetPixelsFromCpuMonoOpacity >> 0) & 0x1);
public fixed uint Reserved820[6];
public uint SetPixelsFromCpuSrcWidth;
public uint SetPixelsFromCpuSrcHeight;
public uint SetPixelsFromCpuDxDuFrac;
public uint SetPixelsFromCpuDxDuInt;
public uint SetPixelsFromCpuDyDvFrac;
public uint SetPixelsFromCpuDyDvInt;
public uint SetPixelsFromCpuDstX0Frac;
public uint SetPixelsFromCpuDstX0Int;
public uint SetPixelsFromCpuDstY0Frac;
public uint SetPixelsFromCpuDstY0Int;
public uint PixelsFromCpuData;
public fixed uint Reserved864[3];
public uint SetBigEndianControl;
public bool SetBigEndianControlX32Swap1 => (SetBigEndianControl & 0x1) != 0;
public bool SetBigEndianControlX32Swap4 => (SetBigEndianControl & 0x2) != 0;
public bool SetBigEndianControlX32Swap8 => (SetBigEndianControl & 0x4) != 0;
public bool SetBigEndianControlX32Swap16 => (SetBigEndianControl & 0x8) != 0;
public bool SetBigEndianControlX16Swap1 => (SetBigEndianControl & 0x10) != 0;
public bool SetBigEndianControlX16Swap4 => (SetBigEndianControl & 0x20) != 0;
public bool SetBigEndianControlX16Swap8 => (SetBigEndianControl & 0x40) != 0;
public bool SetBigEndianControlX16Swap16 => (SetBigEndianControl & 0x80) != 0;
public bool SetBigEndianControlX8Swap1 => (SetBigEndianControl & 0x100) != 0;
public bool SetBigEndianControlX8Swap4 => (SetBigEndianControl & 0x200) != 0;
public bool SetBigEndianControlX8Swap8 => (SetBigEndianControl & 0x400) != 0;
public bool SetBigEndianControlX8Swap16 => (SetBigEndianControl & 0x800) != 0;
public bool SetBigEndianControlI1X8Cga6Swap1 => (SetBigEndianControl & 0x1000) != 0;
public bool SetBigEndianControlI1X8Cga6Swap4 => (SetBigEndianControl & 0x2000) != 0;
public bool SetBigEndianControlI1X8Cga6Swap8 => (SetBigEndianControl & 0x4000) != 0;
public bool SetBigEndianControlI1X8Cga6Swap16 => (SetBigEndianControl & 0x8000) != 0;
public bool SetBigEndianControlI1X8LeSwap1 => (SetBigEndianControl & 0x10000) != 0;
public bool SetBigEndianControlI1X8LeSwap4 => (SetBigEndianControl & 0x20000) != 0;
public bool SetBigEndianControlI1X8LeSwap8 => (SetBigEndianControl & 0x40000) != 0;
public bool SetBigEndianControlI1X8LeSwap16 => (SetBigEndianControl & 0x80000) != 0;
public bool SetBigEndianControlI4Swap1 => (SetBigEndianControl & 0x100000) != 0;
public bool SetBigEndianControlI4Swap4 => (SetBigEndianControl & 0x200000) != 0;
public bool SetBigEndianControlI4Swap8 => (SetBigEndianControl & 0x400000) != 0;
public bool SetBigEndianControlI4Swap16 => (SetBigEndianControl & 0x800000) != 0;
public bool SetBigEndianControlI8Swap1 => (SetBigEndianControl & 0x1000000) != 0;
public bool SetBigEndianControlI8Swap4 => (SetBigEndianControl & 0x2000000) != 0;
public bool SetBigEndianControlI8Swap8 => (SetBigEndianControl & 0x4000000) != 0;
public bool SetBigEndianControlI8Swap16 => (SetBigEndianControl & 0x8000000) != 0;
public bool SetBigEndianControlOverride => (SetBigEndianControl & 0x10000000) != 0;
public fixed uint Reserved874[3];
public uint SetPixelsFromMemoryBlockShape;
public SetPixelsFromMemoryBlockShapeV SetPixelsFromMemoryBlockShapeV => (SetPixelsFromMemoryBlockShapeV)((SetPixelsFromMemoryBlockShape >> 0) & 0x7);
public uint SetPixelsFromMemoryCorralSize;
public int SetPixelsFromMemoryCorralSizeV => (int)((SetPixelsFromMemoryCorralSize >> 0) & 0x3FF);
public uint SetPixelsFromMemorySafeOverlap;
public bool SetPixelsFromMemorySafeOverlapV => (SetPixelsFromMemorySafeOverlap & 0x1) != 0;
public uint SetPixelsFromMemorySampleMode;
public SetPixelsFromMemorySampleModeOrigin SetPixelsFromMemorySampleModeOrigin => (SetPixelsFromMemorySampleModeOrigin)((SetPixelsFromMemorySampleMode >> 0) & 0x1);
public SetPixelsFromMemorySampleModeFilter SetPixelsFromMemorySampleModeFilter => (SetPixelsFromMemorySampleModeFilter)((SetPixelsFromMemorySampleMode >> 4) & 0x1);
public fixed uint Reserved890[8];
public uint SetPixelsFromMemoryDstX0;
public uint SetPixelsFromMemoryDstY0;
public uint SetPixelsFromMemoryDstWidth;
public uint SetPixelsFromMemoryDstHeight;
public uint SetPixelsFromMemoryDuDxFrac;
public uint SetPixelsFromMemoryDuDxInt;
public uint SetPixelsFromMemoryDvDyFrac;
public uint SetPixelsFromMemoryDvDyInt;
public uint SetPixelsFromMemorySrcX0Frac;
public uint SetPixelsFromMemorySrcX0Int;
public uint SetPixelsFromMemorySrcY0Frac;
public uint PixelsFromMemorySrcY0Int;
public uint SetFalcon00;
public uint SetFalcon01;
public uint SetFalcon02;
public uint SetFalcon03;
public uint SetFalcon04;
public uint SetFalcon05;
public uint SetFalcon06;
public uint SetFalcon07;
public uint SetFalcon08;
public uint SetFalcon09;
public uint SetFalcon10;
public uint SetFalcon11;
public uint SetFalcon12;
public uint SetFalcon13;
public uint SetFalcon14;
public uint SetFalcon15;
public uint SetFalcon16;
public uint SetFalcon17;
public uint SetFalcon18;
public uint SetFalcon19;
public uint SetFalcon20;
public uint SetFalcon21;
public uint SetFalcon22;
public uint SetFalcon23;
public uint SetFalcon24;
public uint SetFalcon25;
public uint SetFalcon26;
public uint SetFalcon27;
public uint SetFalcon28;
public uint SetFalcon29;
public uint SetFalcon30;
public uint SetFalcon31;
public fixed uint Reserved960[291];
public uint MmeDmaWriteMethodBarrier;
public bool MmeDmaWriteMethodBarrierV => (MmeDmaWriteMethodBarrier & 0x1) != 0;
public fixed uint ReservedDF0[2436];
public MmeShadowScratch SetMmeShadowScratch;
#pragma warning restore CS0649
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Twod/TwodTexture.cs Normal file
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using Ryujinx.Graphics.Gpu.Engine.Types;
namespace Ryujinx.Graphics.Gpu.Engine.Twod
{
/// <summary>
/// Texture to texture (with optional resizing) copy parameters.
/// </summary>
struct TwodTexture
{
#pragma warning disable CS0649
public ColorFormat Format;
public Boolean32 LinearLayout;
public MemoryLayout MemoryLayout;
public int Depth;
public int Layer;
public int Stride;
public int Width;
public int Height;
public GpuVa Address;
#pragma warning restore CS0649
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Types/Boolean32.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Boolean value, stored as a 32-bits integer in memory.
/// </summary>
struct Boolean32
{
#pragma warning disable CS0649
private uint _value;
#pragma warning restore CS0649
public static implicit operator bool(Boolean32 value)
{
return (value._value & 1) != 0;
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Types/ColorFormat.cs Normal file
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using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Image;
namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Color texture format.
/// </summary>
enum ColorFormat
{
R32G32B32A32Float = 0xc0,
R32G32B32A32Sint = 0xc1,
R32G32B32A32Uint = 0xc2,
R32G32B32X32Float = 0xc3,
R32G32B32X32Sint = 0xc4,
R32G32B32X32Uint = 0xc5,
R16G16B16X16Unorm = 0xc6,
R16G16B16X16Snorm = 0xc7,
R16G16B16X16Sint = 0xc8,
R16G16B16X16Uint = 0xc9,
R16G16B16A16Float = 0xca,
R32G32Float = 0xcb,
R32G32Sint = 0xcc,
R32G32Uint = 0xcd,
R16G16B16X16Float = 0xce,
B8G8R8A8Unorm = 0xcf,
B8G8R8A8Srgb = 0xd0,
R10G10B10A2Unorm = 0xd1,
R10G10B10A2Uint = 0xd2,
R8G8B8A8Unorm = 0xd5,
R8G8B8A8Srgb = 0xd6,
R8G8B8X8Snorm = 0xd7,
R8G8B8X8Sint = 0xd8,
R8G8B8X8Uint = 0xd9,
R16G16Unorm = 0xda,
R16G16Snorm = 0xdb,
R16G16Sint = 0xdc,
R16G16Uint = 0xdd,
R16G16Float = 0xde,
R11G11B10Float = 0xe0,
R32Sint = 0xe3,
R32Uint = 0xe4,
R32Float = 0xe5,
B8G8R8X8Unorm = 0xe6,
B8G8R8X8Srgb = 0xe7,
B5G6R5Unorm = 0xe8,
B5G5R5A1Unorm = 0xe9,
R8G8Unorm = 0xea,
R8G8Snorm = 0xeb,
R8G8Sint = 0xec,
R8G8Uint = 0xed,
R16Unorm = 0xee,
R16Snorm = 0xef,
R16Sint = 0xf0,
R16Uint = 0xf1,
R16Float = 0xf2,
R8Unorm = 0xf3,
R8Snorm = 0xf4,
R8Sint = 0xf5,
R8Uint = 0xf6,
B5G5R5X1Unorm = 0xf8,
R8G8B8X8Unorm = 0xf9,
R8G8B8X8Srgb = 0xfa
}
static class ColorFormatConverter
{
/// <summary>
/// Converts the color texture format to a host compatible format.
/// </summary>
/// <param name="format">Color format</param>
/// <returns>Host compatible format enum value</returns>
public static FormatInfo Convert(this ColorFormat format)
{
return format switch
{
ColorFormat.R32G32B32A32Float => new FormatInfo(Format.R32G32B32A32Float, 1, 1, 16, 4),
ColorFormat.R32G32B32A32Sint => new FormatInfo(Format.R32G32B32A32Sint, 1, 1, 16, 4),
ColorFormat.R32G32B32A32Uint => new FormatInfo(Format.R32G32B32A32Uint, 1, 1, 16, 4),
ColorFormat.R32G32B32X32Float => new FormatInfo(Format.R32G32B32A32Float, 1, 1, 16, 4),
ColorFormat.R32G32B32X32Sint => new FormatInfo(Format.R32G32B32A32Sint, 1, 1, 16, 4),
ColorFormat.R32G32B32X32Uint => new FormatInfo(Format.R32G32B32A32Uint, 1, 1, 16, 4),
ColorFormat.R16G16B16X16Unorm => new FormatInfo(Format.R16G16B16A16Unorm, 1, 1, 8, 4),
ColorFormat.R16G16B16X16Snorm => new FormatInfo(Format.R16G16B16A16Snorm, 1, 1, 8, 4),
ColorFormat.R16G16B16X16Sint => new FormatInfo(Format.R16G16B16A16Sint, 1, 1, 8, 4),
ColorFormat.R16G16B16X16Uint => new FormatInfo(Format.R16G16B16A16Uint, 1, 1, 8, 4),
ColorFormat.R16G16B16A16Float => new FormatInfo(Format.R16G16B16A16Float, 1, 1, 8, 4),
ColorFormat.R32G32Float => new FormatInfo(Format.R32G32Float, 1, 1, 8, 2),
ColorFormat.R32G32Sint => new FormatInfo(Format.R32G32Sint, 1, 1, 8, 2),
ColorFormat.R32G32Uint => new FormatInfo(Format.R32G32Uint, 1, 1, 8, 2),
ColorFormat.R16G16B16X16Float => new FormatInfo(Format.R16G16B16A16Float, 1, 1, 8, 4),
ColorFormat.B8G8R8A8Unorm => new FormatInfo(Format.B8G8R8A8Unorm, 1, 1, 4, 4),
ColorFormat.B8G8R8A8Srgb => new FormatInfo(Format.B8G8R8A8Srgb, 1, 1, 4, 4),
ColorFormat.R10G10B10A2Unorm => new FormatInfo(Format.R10G10B10A2Unorm, 1, 1, 4, 4),
ColorFormat.R10G10B10A2Uint => new FormatInfo(Format.R10G10B10A2Uint, 1, 1, 4, 4),
ColorFormat.R8G8B8A8Unorm => new FormatInfo(Format.R8G8B8A8Unorm, 1, 1, 4, 4),
ColorFormat.R8G8B8A8Srgb => new FormatInfo(Format.R8G8B8A8Srgb, 1, 1, 4, 4),
ColorFormat.R8G8B8X8Snorm => new FormatInfo(Format.R8G8B8A8Snorm, 1, 1, 4, 4),
ColorFormat.R8G8B8X8Sint => new FormatInfo(Format.R8G8B8A8Sint, 1, 1, 4, 4),
ColorFormat.R8G8B8X8Uint => new FormatInfo(Format.R8G8B8A8Uint, 1, 1, 4, 4),
ColorFormat.R16G16Unorm => new FormatInfo(Format.R16G16Unorm, 1, 1, 4, 2),
ColorFormat.R16G16Snorm => new FormatInfo(Format.R16G16Snorm, 1, 1, 4, 2),
ColorFormat.R16G16Sint => new FormatInfo(Format.R16G16Sint, 1, 1, 4, 2),
ColorFormat.R16G16Uint => new FormatInfo(Format.R16G16Uint, 1, 1, 4, 2),
ColorFormat.R16G16Float => new FormatInfo(Format.R16G16Float, 1, 1, 4, 2),
ColorFormat.R11G11B10Float => new FormatInfo(Format.R11G11B10Float, 1, 1, 4, 3),
ColorFormat.R32Sint => new FormatInfo(Format.R32Sint, 1, 1, 4, 1),
ColorFormat.R32Uint => new FormatInfo(Format.R32Uint, 1, 1, 4, 1),
ColorFormat.R32Float => new FormatInfo(Format.R32Float, 1, 1, 4, 1),
ColorFormat.B8G8R8X8Unorm => new FormatInfo(Format.B8G8R8A8Unorm, 1, 1, 4, 4),
ColorFormat.B8G8R8X8Srgb => new FormatInfo(Format.B8G8R8A8Srgb, 1, 1, 4, 4),
ColorFormat.B5G6R5Unorm => new FormatInfo(Format.B5G6R5Unorm, 1, 1, 2, 3),
ColorFormat.B5G5R5A1Unorm => new FormatInfo(Format.B5G5R5A1Unorm, 1, 1, 2, 4),
ColorFormat.R8G8Unorm => new FormatInfo(Format.R8G8Unorm, 1, 1, 2, 2),
ColorFormat.R8G8Snorm => new FormatInfo(Format.R8G8Snorm, 1, 1, 2, 2),
ColorFormat.R8G8Sint => new FormatInfo(Format.R8G8Sint, 1, 1, 2, 2),
ColorFormat.R8G8Uint => new FormatInfo(Format.R8G8Uint, 1, 1, 2, 2),
ColorFormat.R16Unorm => new FormatInfo(Format.R16Unorm, 1, 1, 2, 1),
ColorFormat.R16Snorm => new FormatInfo(Format.R16Snorm, 1, 1, 2, 1),
ColorFormat.R16Sint => new FormatInfo(Format.R16Sint, 1, 1, 2, 1),
ColorFormat.R16Uint => new FormatInfo(Format.R16Uint, 1, 1, 2, 1),
ColorFormat.R16Float => new FormatInfo(Format.R16Float, 1, 1, 2, 1),
ColorFormat.R8Unorm => new FormatInfo(Format.R8Unorm, 1, 1, 1, 1),
ColorFormat.R8Snorm => new FormatInfo(Format.R8Snorm, 1, 1, 1, 1),
ColorFormat.R8Sint => new FormatInfo(Format.R8Sint, 1, 1, 1, 1),
ColorFormat.R8Uint => new FormatInfo(Format.R8Uint, 1, 1, 1, 1),
ColorFormat.B5G5R5X1Unorm => new FormatInfo(Format.B5G5R5A1Unorm, 1, 1, 2, 4),
ColorFormat.R8G8B8X8Unorm => new FormatInfo(Format.R8G8B8A8Unorm, 1, 1, 4, 4),
ColorFormat.R8G8B8X8Srgb => new FormatInfo(Format.R8G8B8A8Srgb, 1, 1, 4, 4),
_ => FormatInfo.Default
};
}
/// <summary>
/// Checks if a format has an alpha component.
/// </summary>
/// <param name="format">Format to be checked</param>
/// <returns>True if the format has no alpha component (RGBX), false if it does (RGBA)</returns>
public static bool NoAlpha(this ColorFormat format)
{
switch (format)
{
case ColorFormat.R32G32B32X32Float:
case ColorFormat.R32G32B32X32Sint:
case ColorFormat.R32G32B32X32Uint:
case ColorFormat.R16G16B16X16Unorm:
case ColorFormat.R16G16B16X16Snorm:
case ColorFormat.R16G16B16X16Sint:
case ColorFormat.R16G16B16X16Uint:
case ColorFormat.R16G16B16X16Float:
case ColorFormat.R8G8B8X8Snorm:
case ColorFormat.R8G8B8X8Sint:
case ColorFormat.R8G8B8X8Uint:
case ColorFormat.B8G8R8X8Unorm:
case ColorFormat.B8G8R8X8Srgb:
case ColorFormat.B5G5R5X1Unorm:
case ColorFormat.R8G8B8X8Unorm:
case ColorFormat.R8G8B8X8Srgb:
return true;
}
return false;
}
}
}

22
src/Ryujinx.Graphics.Gpu/Engine/Types/GpuVa.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Split GPU virtual address.
/// </summary>
struct GpuVa
{
#pragma warning disable CS0649
public uint High;
public uint Low;
#pragma warning restore CS0649
/// <summary>
/// Packs the split address into a 64-bits address value.
/// </summary>
/// <returns>The 64-bits address value</returns>
public ulong Pack()
{
return Low | ((ulong)High << 32);
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Types/MemoryLayout.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Memory layout parameters, for block linear textures.
/// </summary>
struct MemoryLayout
{
#pragma warning disable CS0649
public uint Packed;
#pragma warning restore CS0649
public int UnpackGobBlocksInX()
{
return 1 << (int)(Packed & 0xf);
}
public int UnpackGobBlocksInY()
{
return 1 << (int)((Packed >> 4) & 0xf);
}
public int UnpackGobBlocksInZ()
{
return 1 << (int)((Packed >> 8) & 0xf);
}
public bool UnpackIsLinear()
{
return (Packed & 0x1000) != 0;
}
public bool UnpackIsTarget3D()
{
return (Packed & 0x10000) != 0;
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Types/PrimitiveType.cs Normal file
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using Ryujinx.Graphics.GAL;
namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Draw primitive type.
/// </summary>
enum PrimitiveType
{
Points,
Lines,
LineLoop,
LineStrip,
Triangles,
TriangleStrip,
TriangleFan,
Quads,
QuadStrip,
Polygon,
LinesAdjacency,
LineStripAdjacency,
TrianglesAdjacency,
TriangleStripAdjacency,
Patches
}
/// <summary>
/// Alternative primitive type that might override <see cref="PrimitiveType"/>.
/// </summary>
enum PrimitiveTypeOverride
{
Points = 1,
Lines = 2,
LineStrip = 3,
Triangles = 4,
TriangleStrip = 5,
TriangleFan = 0x1015,
LinesAdjacency = 10,
LineStripAdjacency = 11,
TrianglesAdjacency = 12,
TriangleStripAdjacency = 13,
Patches = 14
}
static class PrimitiveTypeConverter
{
/// <summary>
/// Converts the primitive type into something that can be used with the host API.
/// </summary>
/// <param name="type">The primitive type to convert</param>
/// <returns>A host compatible enum value</returns>
public static PrimitiveTopology Convert(this PrimitiveType type)
{
return type switch
{
PrimitiveType.Points => PrimitiveTopology.Points,
PrimitiveType.Lines => PrimitiveTopology.Lines,
PrimitiveType.LineLoop => PrimitiveTopology.LineLoop,
PrimitiveType.LineStrip => PrimitiveTopology.LineStrip,
PrimitiveType.Triangles => PrimitiveTopology.Triangles,
PrimitiveType.TriangleStrip => PrimitiveTopology.TriangleStrip,
PrimitiveType.TriangleFan => PrimitiveTopology.TriangleFan,
PrimitiveType.Quads => PrimitiveTopology.Quads,
PrimitiveType.QuadStrip => PrimitiveTopology.QuadStrip,
PrimitiveType.Polygon => PrimitiveTopology.Polygon,
PrimitiveType.LinesAdjacency => PrimitiveTopology.LinesAdjacency,
PrimitiveType.LineStripAdjacency => PrimitiveTopology.LineStripAdjacency,
PrimitiveType.TrianglesAdjacency => PrimitiveTopology.TrianglesAdjacency,
PrimitiveType.TriangleStripAdjacency => PrimitiveTopology.TriangleStripAdjacency,
PrimitiveType.Patches => PrimitiveTopology.Patches,
_ => PrimitiveTopology.Triangles
};
}
/// <summary>
/// Converts the primitive type into something that can be used with the host API.
/// </summary>
/// <param name="type">The primitive type to convert</param>
/// <returns>A host compatible enum value</returns>
public static PrimitiveTopology Convert(this PrimitiveTypeOverride type)
{
return type switch
{
PrimitiveTypeOverride.Points => PrimitiveTopology.Points,
PrimitiveTypeOverride.Lines => PrimitiveTopology.Lines,
PrimitiveTypeOverride.LineStrip => PrimitiveTopology.LineStrip,
PrimitiveTypeOverride.Triangles => PrimitiveTopology.Triangles,
PrimitiveTypeOverride.TriangleStrip => PrimitiveTopology.TriangleStrip,
PrimitiveTypeOverride.TriangleFan => PrimitiveTopology.TriangleFan,
PrimitiveTypeOverride.LinesAdjacency => PrimitiveTopology.LinesAdjacency,
PrimitiveTypeOverride.LineStripAdjacency => PrimitiveTopology.LineStripAdjacency,
PrimitiveTypeOverride.TrianglesAdjacency => PrimitiveTopology.TrianglesAdjacency,
PrimitiveTypeOverride.TriangleStripAdjacency => PrimitiveTopology.TriangleStripAdjacency,
PrimitiveTypeOverride.Patches => PrimitiveTopology.Patches,
_ => PrimitiveTopology.Triangles
};
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Types/SamplerIndex.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Sampler pool indexing mode.
/// </summary>
enum SamplerIndex
{
Independently = 0,
ViaHeaderIndex = 1
}
}

20
src/Ryujinx.Graphics.Gpu/Engine/Types/SbDescriptor.cs Normal file
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namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Storage buffer address and size information.
/// </summary>
struct SbDescriptor
{
#pragma warning disable CS0649
public uint AddressLow;
public uint AddressHigh;
public int Size;
public int Padding;
#pragma warning restore CS0649
public ulong PackAddress()
{
return AddressLow | ((ulong)AddressHigh << 32);
}
}
}

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src/Ryujinx.Graphics.Gpu/Engine/Types/ZetaFormat.cs Normal file
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using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Image;
namespace Ryujinx.Graphics.Gpu.Engine.Types
{
/// <summary>
/// Depth-stencil texture format.
/// </summary>
enum ZetaFormat
{
D32Float = 0xa,
D16Unorm = 0x13,
D24UnormS8Uint = 0x14,
D24Unorm = 0x15,
S8UintD24Unorm = 0x16,
S8Uint = 0x17,
D32FloatS8Uint = 0x19
}
static class ZetaFormatConverter
{
/// <summary>
/// Converts the depth-stencil texture format to a host compatible format.
/// </summary>
/// <param name="format">Depth-stencil format</param>
/// <returns>Host compatible format enum value</returns>
public static FormatInfo Convert(this ZetaFormat format)
{
return format switch
{
ZetaFormat.D32Float => new FormatInfo(Format.D32Float, 1, 1, 4, 1),
ZetaFormat.D16Unorm => new FormatInfo(Format.D16Unorm, 1, 1, 2, 1),
ZetaFormat.D24UnormS8Uint => new FormatInfo(Format.D24UnormS8Uint, 1, 1, 4, 2),
ZetaFormat.D24Unorm => new FormatInfo(Format.D24UnormS8Uint, 1, 1, 4, 1),
ZetaFormat.S8UintD24Unorm => new FormatInfo(Format.S8UintD24Unorm, 1, 1, 4, 2),
ZetaFormat.S8Uint => new FormatInfo(Format.S8Uint, 1, 1, 1, 1),
ZetaFormat.D32FloatS8Uint => new FormatInfo(Format.D32FloatS8Uint, 1, 1, 8, 2),
_ => FormatInfo.Default
};
}
}
}