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gdk 2019-10-13 03:02:07 -03:00 • committed by Thog
parent f617fb542a
commit 1876b346fe
518 changed files with 15170 additions and 12486 deletions
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57
Ryujinx.Graphics.Shader/Instructions/InstEmitMove.cs Normal file
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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 Mov(EmitterContext context)
{
OpCodeAlu op = (OpCodeAlu)context.CurrOp;
context.Copy(GetDest(context), GetSrcB(context));
}
public static void S2r(EmitterContext context)
{
// TODO: Better impl.
OpCodeAlu op = (OpCodeAlu)context.CurrOp;
SystemRegister sysReg = (SystemRegister)op.RawOpCode.Extract(20, 8);
Operand src;
switch (sysReg)
{
case SystemRegister.ThreadIdX: src = Attribute(AttributeConsts.ThreadIdX); break;
case SystemRegister.ThreadIdY: src = Attribute(AttributeConsts.ThreadIdY); break;
case SystemRegister.ThreadIdZ: src = Attribute(AttributeConsts.ThreadIdZ); break;
case SystemRegister.CtaIdX: src = Attribute(AttributeConsts.CtaIdX); break;
case SystemRegister.CtaIdY: src = Attribute(AttributeConsts.CtaIdY); break;
case SystemRegister.CtaIdZ: src = Attribute(AttributeConsts.CtaIdZ); break;
default: src = Const(0); break;
}
context.Copy(GetDest(context), src);
}
public static void Sel(EmitterContext context)
{
OpCodeAlu op = (OpCodeAlu)context.CurrOp;
Operand pred = GetPredicate39(context);
Operand srcA = GetSrcA(context);
Operand srcB = GetSrcB(context);
Operand res = context.ConditionalSelect(pred, srcA, srcB);
context.Copy(GetDest(context), res);
}
}
}