Initial work

1 files changed, 26 insertions, 0 deletions

diff --git a/Ryujinx.Graphics.Shader/Decoders/OpCodeLdc.cs b/Ryujinx.Graphics.Shader/Decoders/OpCodeLdc.cs
new file mode 100644
index 00000000..cc9f0658
--- /dev/null
+++ b/Ryujinx.Graphics.Shader/Decoders/OpCodeLdc.cs
@@ -0,0 +1,26 @@
+using Ryujinx.Graphics.Shader.Instructions;
+
+namespace Ryujinx.Graphics.Shader.Decoders
+{
+    class OpCodeLdc : OpCode, IOpCodeRd, IOpCodeRa, IOpCodeCbuf
+    {
+        public Register Rd { get; }
+        public Register Ra { get; }
+
+        public int Offset { get; }
+        public int Slot   { get; }
+
+        public IntegerSize Size { get; }
+
+        public OpCodeLdc(InstEmitter emitter, ulong address, long opCode) : base(emitter, address, opCode)
+        {
+            Rd = new Register(opCode.Extract(0, 8), RegisterType.Gpr);
+            Ra = new Register(opCode.Extract(8, 8), RegisterType.Gpr);
+
+            Offset = opCode.Extract(22, 14);
+            Slot   = opCode.Extract(36, 5);
+
+            Size = (IntegerSize)opCode.Extract(48, 3);
+        }
+    }
+}
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