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VoteAllEqual, FindLSB/MSB

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Isaac Marovitz 2024-06-22 14:38:09 +01:00 • committed by Isaac Marovitz
parent b094d34575
commit a71b5f1a3a
13 changed files with 101 additions and 23 deletions
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26
src/Ryujinx.Graphics.Shader/CodeGen/Msl/Declarations.cs
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@ -1,3 +1,4 @@
using Ryujinx.Common;
using Ryujinx.Graphics.Shader.IntermediateRepresentation;
using Ryujinx.Graphics.Shader.StructuredIr;
using Ryujinx.Graphics.Shader.Translation;
@ -57,6 +58,21 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
context.AppendLine();
DeclareBufferStructures(context, context.Properties.ConstantBuffers.Values);
DeclareBufferStructures(context, context.Properties.StorageBuffers.Values);
if ((info.HelperFunctionsMask & HelperFunctionsMask.FindLSB) != 0)
{
AppendHelperFunction(context, "Ryujinx.Graphics.Shader/CodeGen/Msl/HelperFunctions/FindLSB.metal");
}
if ((info.HelperFunctionsMask & HelperFunctionsMask.FindMSBS32) != 0)
{
AppendHelperFunction(context, "Ryujinx.Graphics.Shader/CodeGen/Msl/HelperFunctions/FindMSBS32.metal");
}
if ((info.HelperFunctionsMask & HelperFunctionsMask.FindMSBU32) != 0)
{
AppendHelperFunction(context, "Ryujinx.Graphics.Shader/CodeGen/Msl/HelperFunctions/FindMSBU32.metal");
}
}
static bool IsUserDefined(IoDefinition ioDefinition, StorageKind storageKind)
@ -310,5 +326,15 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
}
}
}
private static void AppendHelperFunction(CodeGenContext context, string filename)
{
string code = EmbeddedResources.ReadAllText(filename);
code = code.Replace("\t", CodeGenContext.Tab);
context.AppendLine(code);
context.AppendLine();
}
}
}