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This commit is contained in:
gdkchan
2020-01-01 12:39:09 -03:00
committed by Thog
parent 40ef18d759
commit 92703af555
39 changed files with 285 additions and 228 deletions
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2
Ryujinx.Graphics.Shader/Translation/EmitterContext.cs
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@ -13,6 +13,8 @@ namespace Ryujinx.Graphics.Shader.Translation
private ShaderConfig _config;
public ShaderConfig Config => _config;
private List<Operation> _operations;
private Dictionary<ulong, Operand> _labels;

49
Ryujinx.Graphics.Shader/Translation/ShaderConfig.cs
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@ -16,30 +16,30 @@ namespace Ryujinx.Graphics.Shader.Translation
public TranslationFlags Flags { get; }
private QueryInfoCallback _queryInfoCallback;
private TranslatorCallbacks _callbacks;
public ShaderConfig(TranslationFlags flags, QueryInfoCallback queryInfoCallback)
public ShaderConfig(TranslationFlags flags, TranslatorCallbacks callbacks)
{
Stage = ShaderStage.Compute;
OutputTopology = OutputTopology.PointList;
MaxOutputVertices = 0;
OmapTargets = null;
OmapSampleMask = false;
OmapDepth = false;
Flags = flags;
_queryInfoCallback = queryInfoCallback;
Stage = ShaderStage.Compute;
OutputTopology = OutputTopology.PointList;
MaxOutputVertices = 0;
OmapTargets = null;
OmapSampleMask = false;
OmapDepth = false;
Flags = flags;
_callbacks = callbacks;
}
public ShaderConfig(ShaderHeader header, TranslationFlags flags, QueryInfoCallback queryInfoCallback)
public ShaderConfig(ShaderHeader header, TranslationFlags flags, TranslatorCallbacks callbacks)
{
Stage = header.Stage;
OutputTopology = header.OutputTopology;
MaxOutputVertices = header.MaxOutputVertexCount;
OmapTargets = header.OmapTargets;
OmapSampleMask = header.OmapSampleMask;
OmapDepth = header.OmapDepth;
Flags = flags;
_queryInfoCallback = queryInfoCallback;
Stage = header.Stage;
OutputTopology = header.OutputTopology;
MaxOutputVertices = header.MaxOutputVertexCount;
OmapTargets = header.OmapTargets;
OmapSampleMask = header.OmapSampleMask;
OmapDepth = header.OmapDepth;
Flags = flags;
_callbacks = callbacks;
}
public int GetDepthRegister()
@ -68,9 +68,9 @@ namespace Ryujinx.Graphics.Shader.Translation
public int QueryInfo(QueryInfoName info, int index = 0)
{
if (_queryInfoCallback != null)
if (_callbacks.QueryInfo != null)
{
return _queryInfoCallback(info, index);
return _callbacks.QueryInfo(info, index);
}
else
{
@ -86,8 +86,6 @@ namespace Ryujinx.Graphics.Shader.Translation
return Convert.ToInt32(false);
case QueryInfoName.IsTextureRectangle:
return Convert.ToInt32(false);
case QueryInfoName.MaximumViewportDimensions:
return 0x8000;
case QueryInfoName.PrimitiveTopology:
return (int)InputTopology.Points;
case QueryInfoName.StorageBufferOffsetAlignment:
@ -99,5 +97,10 @@ namespace Ryujinx.Graphics.Shader.Translation
return 0;
}
public void PrintLog(string message)
{
_callbacks.PrintLog?.Invoke(message);
}
}
}

39
Ryujinx.Graphics.Shader/Translation/Translator.cs
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@ -40,21 +40,17 @@ namespace Ryujinx.Graphics.Shader.Translation
return code.Slice(0, headerSize + (int)endAddress);
}
public static ShaderProgram Translate(Span<byte> code, QueryInfoCallback queryInfoCallback, TranslationFlags flags)
public static ShaderProgram Translate(Span<byte> code, TranslatorCallbacks callbacks, TranslationFlags flags)
{
bool compute = (flags & TranslationFlags.Compute) != 0;
Operation[] ops = DecodeShader(code, queryInfoCallback, flags, out ShaderConfig config, out int size);
Operation[] ops = DecodeShader(code, callbacks, flags, out ShaderConfig config, out int size);
return Translate(ops, config, size);
}
public static ShaderProgram Translate(Span<byte> vpACode, Span<byte> vpBCode, QueryInfoCallback queryInfoCallback, TranslationFlags flags)
public static ShaderProgram Translate(Span<byte> vpACode, Span<byte> vpBCode, TranslatorCallbacks callbacks, TranslationFlags flags)
{
bool debugMode = (flags & TranslationFlags.DebugMode) != 0;
Operation[] vpAOps = DecodeShader(vpACode, queryInfoCallback, flags, out _, out _);
Operation[] vpBOps = DecodeShader(vpBCode, queryInfoCallback, flags, out ShaderConfig config, out int sizeB);
Operation[] vpAOps = DecodeShader(vpACode, callbacks, flags, out _, out _);
Operation[] vpBOps = DecodeShader(vpBCode, callbacks, flags, out ShaderConfig config, out int sizeB);
return Translate(Combine(vpAOps, vpBOps), config, sizeB);
}
@ -94,34 +90,34 @@ namespace Ryujinx.Graphics.Shader.Translation
}
private static Operation[] DecodeShader(
Span<byte> code,
QueryInfoCallback queryInfoCallback,
TranslationFlags flags,
out ShaderConfig config,
out int size)
Span<byte> code,
TranslatorCallbacks callbacks,
TranslationFlags flags,
out ShaderConfig config,
out int size)
{
Block[] cfg;
if ((flags & TranslationFlags.Compute) != 0)
{
config = new ShaderConfig(flags, queryInfoCallback);
config = new ShaderConfig(flags, callbacks);
cfg = Decoder.Decode(code, 0);
}
else
{
config = new ShaderConfig(new ShaderHeader(code), flags, queryInfoCallback);
config = new ShaderConfig(new ShaderHeader(code), flags, callbacks);
cfg = Decoder.Decode(code, HeaderSize);
}
if (cfg == null)
{
// TODO: Error.
config.PrintLog("Invalid branch detected, failed to build CFG.");
size = 0;
return new Operation[0];
return Array.Empty<Operation>();
}
EmitterContext context = new EmitterContext(config);
@ -156,6 +152,8 @@ namespace Ryujinx.Graphics.Shader.Translation
else
{
instName = "???";
config.PrintLog($"Invalid instruction at 0x{op.Address:X6} (0x{op.RawOpCode:X16}).");
}
string dbgComment = $"0x{op.Address:X6}: 0x{op.RawOpCode:X16} {instName}";
@ -210,10 +208,7 @@ namespace Ryujinx.Graphics.Shader.Translation
context.CurrOp = op;
if (op.Emitter != null)
{
op.Emitter(context);
}
op.Emitter?.Invoke(context);
if (predSkipLbl != null)
{

17
Ryujinx.Graphics.Shader/Translation/TranslatorCallbacks.cs Normal file
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@ -0,0 +1,17 @@
using System;
namespace Ryujinx.Graphics.Shader.Translation
{
public struct TranslatorCallbacks
{
internal Func<QueryInfoName, int, int> QueryInfo { get; }
internal Action<string> PrintLog { get; }
public TranslatorCallbacks(Func<QueryInfoName, int, int> queryInfoCallback, Action<string> printLogCallback)
{
QueryInfo = queryInfoCallback;
PrintLog = printLogCallback;
}
}
}