aboutsummaryrefslogtreecommitdiff
path: root/Ryujinx.Graphics/Shader/Instructions/InstEmitMemory.cs
diff options
context:
space:
mode:
Diffstat (limited to 'Ryujinx.Graphics/Shader/Instructions/InstEmitMemory.cs')
-rw-r--r--Ryujinx.Graphics/Shader/Instructions/InstEmitMemory.cs138
1 files changed, 0 insertions, 138 deletions
diff --git a/Ryujinx.Graphics/Shader/Instructions/InstEmitMemory.cs b/Ryujinx.Graphics/Shader/Instructions/InstEmitMemory.cs
deleted file mode 100644
index a2a50fce..00000000
--- a/Ryujinx.Graphics/Shader/Instructions/InstEmitMemory.cs
+++ /dev/null
@@ -1,138 +0,0 @@
-using Ryujinx.Graphics.Shader.Decoders;
-using Ryujinx.Graphics.Shader.IntermediateRepresentation;
-using Ryujinx.Graphics.Shader.Translation;
-
-using static Ryujinx.Graphics.Shader.Instructions.InstEmitHelper;
-using static Ryujinx.Graphics.Shader.IntermediateRepresentation.OperandHelper;
-
-namespace Ryujinx.Graphics.Shader.Instructions
-{
- static partial class InstEmit
- {
- public static void Ald(EmitterContext context)
- {
- OpCodeAttribute op = (OpCodeAttribute)context.CurrOp;
-
- Operand[] elems = new Operand[op.Count];
-
- for (int index = 0; index < op.Count; index++)
- {
- Operand src = Attribute(op.AttributeOffset + index * 4);
-
- context.Copy(elems[index] = Local(), src);
- }
-
- for (int index = 0; index < op.Count; index++)
- {
- Register rd = new Register(op.Rd.Index + index, RegisterType.Gpr);
-
- if (rd.IsRZ)
- {
- break;
- }
-
- context.Copy(Register(rd), elems[index]);
- }
- }
-
- public static void Ast(EmitterContext context)
- {
- OpCodeAttribute op = (OpCodeAttribute)context.CurrOp;
-
- for (int index = 0; index < op.Count; index++)
- {
- if (op.Rd.Index + index > RegisterConsts.RegisterZeroIndex)
- {
- break;
- }
-
- Register rd = new Register(op.Rd.Index + index, RegisterType.Gpr);
-
- Operand dest = Attribute(op.AttributeOffset + index * 4);
-
- context.Copy(dest, Register(rd));
- }
- }
-
- public static void Ipa(EmitterContext context)
- {
- OpCodeIpa op = (OpCodeIpa)context.CurrOp;
-
- Operand srcA = new Operand(OperandType.Attribute, op.AttributeOffset);
-
- Operand srcB = GetSrcB(context);
-
- context.Copy(GetDest(context), srcA);
- }
-
- public static void Ldc(EmitterContext context)
- {
- OpCodeLdc op = (OpCodeLdc)context.CurrOp;
-
- if (op.Size > IntegerSize.B64)
- {
- // TODO: Warning.
- }
-
- bool isSmallInt = op.Size < IntegerSize.B32;
-
- int count = op.Size == IntegerSize.B64 ? 2 : 1;
-
- Operand baseOffset = context.Copy(GetSrcA(context));
-
- for (int index = 0; index < count; index++)
- {
- Register rd = new Register(op.Rd.Index + index, RegisterType.Gpr);
-
- if (rd.IsRZ)
- {
- break;
- }
-
- Operand offset = context.IAdd(baseOffset, Const((op.Offset + index) * 4));
-
- Operand value = context.LoadConstant(Const(op.Slot), offset);
-
- if (isSmallInt)
- {
- Operand shift = context.BitwiseAnd(baseOffset, Const(3));
-
- value = context.ShiftRightU32(value, shift);
-
- switch (op.Size)
- {
- case IntegerSize.U8: value = ZeroExtendTo32(context, value, 8); break;
- case IntegerSize.U16: value = ZeroExtendTo32(context, value, 16); break;
- case IntegerSize.S8: value = SignExtendTo32(context, value, 8); break;
- case IntegerSize.S16: value = SignExtendTo32(context, value, 16); break;
- }
- }
-
- context.Copy(Register(rd), value);
- }
- }
-
- public static void Out(EmitterContext context)
- {
- OpCode op = context.CurrOp;
-
- bool emit = op.RawOpCode.Extract(39);
- bool cut = op.RawOpCode.Extract(40);
-
- if (!(emit || cut))
- {
- // TODO: Warning.
- }
-
- if (emit)
- {
- context.EmitVertex();
- }
-
- if (cut)
- {
- context.EndPrimitive();
- }
- }
- }
-} \ No newline at end of file