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authorTSR Berry <20988865+TSRBerry@users.noreply.github.com>2023-04-08 01:22:00 +0200
committerMary <thog@protonmail.com>2023-04-27 23:51:14 +0200
commitcee712105850ac3385cd0091a923438167433f9f (patch)
tree4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /Ryujinx.Graphics.Shader/Translation/ShaderHeader.cs
parentcd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff)
Move solution and projects to src
Diffstat (limited to 'Ryujinx.Graphics.Shader/Translation/ShaderHeader.cs')
-rw-r--r--Ryujinx.Graphics.Shader/Translation/ShaderHeader.cs158
1 files changed, 0 insertions, 158 deletions
diff --git a/Ryujinx.Graphics.Shader/Translation/ShaderHeader.cs b/Ryujinx.Graphics.Shader/Translation/ShaderHeader.cs
deleted file mode 100644
index 01f7f08a..00000000
--- a/Ryujinx.Graphics.Shader/Translation/ShaderHeader.cs
+++ /dev/null
@@ -1,158 +0,0 @@
-using Ryujinx.Common.Utilities;
-using System;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.Graphics.Shader.Translation
-{
- enum PixelImap
- {
- Unused = 0,
- Constant = 1,
- Perspective = 2,
- ScreenLinear = 3
- }
-
- readonly struct ImapPixelType
- {
- public PixelImap X { get; }
- public PixelImap Y { get; }
- public PixelImap Z { get; }
- public PixelImap W { get; }
-
- public ImapPixelType(PixelImap x, PixelImap y, PixelImap z, PixelImap w)
- {
- X = x;
- Y = y;
- Z = z;
- W = w;
- }
-
- public PixelImap GetFirstUsedType()
- {
- if (X != PixelImap.Unused) return X;
- if (Y != PixelImap.Unused) return Y;
- if (Z != PixelImap.Unused) return Z;
- return W;
- }
- }
-
- class ShaderHeader
- {
- public int SphType { get; }
- public int Version { get; }
-
- public ShaderStage Stage { get; }
-
- public bool MrtEnable { get; }
-
- public bool KillsPixels { get; }
-
- public bool DoesGlobalStore { get; }
-
- public int SassVersion { get; }
-
- public bool GpPassthrough { get; }
-
- public bool DoesLoadOrStore { get; }
- public bool DoesFp64 { get; }
-
- public int StreamOutMask { get; }
-
- public int ShaderLocalMemoryLowSize { get; }
-
- public int PerPatchAttributeCount { get; }
-
- public int ShaderLocalMemoryHighSize { get; }
-
- public int ThreadsPerInputPrimitive { get; }
-
- public int ShaderLocalMemoryCrsSize { get; }
-
- public OutputTopology OutputTopology { get; }
-
- public int MaxOutputVertexCount { get; }
-
- public int StoreReqStart { get; }
- public int StoreReqEnd { get; }
-
- public ImapPixelType[] ImapTypes { get; }
-
- public int OmapTargets { get; }
- public bool OmapSampleMask { get; }
- public bool OmapDepth { get; }
-
- public ShaderHeader(IGpuAccessor gpuAccessor, ulong address)
- {
- ReadOnlySpan<int> header = MemoryMarshal.Cast<ulong, int>(gpuAccessor.GetCode(address, 0x50));
-
- int commonWord0 = header[0];
- int commonWord1 = header[1];
- int commonWord2 = header[2];
- int commonWord3 = header[3];
- int commonWord4 = header[4];
-
- SphType = commonWord0.Extract(0, 5);
- Version = commonWord0.Extract(5, 5);
-
- Stage = (ShaderStage)commonWord0.Extract(10, 4);
-
- // Invalid.
- if (Stage == ShaderStage.Compute)
- {
- Stage = ShaderStage.Vertex;
- }
-
- MrtEnable = commonWord0.Extract(14);
-
- KillsPixels = commonWord0.Extract(15);
-
- DoesGlobalStore = commonWord0.Extract(16);
-
- SassVersion = commonWord0.Extract(17, 4);
-
- GpPassthrough = commonWord0.Extract(24);
-
- DoesLoadOrStore = commonWord0.Extract(26);
- DoesFp64 = commonWord0.Extract(27);
-
- StreamOutMask = commonWord0.Extract(28, 4);
-
- ShaderLocalMemoryLowSize = commonWord1.Extract(0, 24);
-
- PerPatchAttributeCount = commonWord1.Extract(24, 8);
-
- ShaderLocalMemoryHighSize = commonWord2.Extract(0, 24);
-
- ThreadsPerInputPrimitive = commonWord2.Extract(24, 8);
-
- ShaderLocalMemoryCrsSize = commonWord3.Extract(0, 24);
-
- OutputTopology = (OutputTopology)commonWord3.Extract(24, 4);
-
- MaxOutputVertexCount = commonWord4.Extract(0, 12);
-
- StoreReqStart = commonWord4.Extract(12, 8);
- StoreReqEnd = commonWord4.Extract(24, 8);
-
- ImapTypes = new ImapPixelType[32];
-
- for (int i = 0; i < 32; i++)
- {
- byte imap = (byte)(header[6 + (i >> 2)] >> ((i & 3) * 8));
-
- ImapTypes[i] = new ImapPixelType(
- (PixelImap)((imap >> 0) & 3),
- (PixelImap)((imap >> 2) & 3),
- (PixelImap)((imap >> 4) & 3),
- (PixelImap)((imap >> 6) & 3));
- }
-
- int type2OmapTarget = header[18];
- int type2Omap = header[19];
-
- OmapTargets = type2OmapTarget;
- OmapSampleMask = type2Omap.Extract(0);
- OmapDepth = type2Omap.Extract(1);
- }
- }
-} \ No newline at end of file