mirrors/ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add FCVTAS and FCVTAU instructions

Browse source
This commit is contained in:
gdkchan 2018-02-17 18:59:37 -03:00
parent ebddc40550
commit 595e7ee588
4 changed files with 68 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

25
Ryujinx/Cpu/Instruction/AInstEmitSimdArithmetic.cs
View file

@ -222,30 +222,7 @@ namespace ChocolArm64.Instruction
EmitVectorExtractF(Context, Op.Rn, 0, Op.Size);
Context.EmitLdc_I4((int)MidpointRounding.AwayFromZero);
MethodInfo MthdInfo;
Type[] Types = new Type[] { null, typeof(MidpointRounding) };
Types[0] = Op.Size == 0
? typeof(float)
: typeof(double);
if (Op.Size == 0)
{
MthdInfo = typeof(MathF).GetMethod(nameof(MathF.Round), Types);
}
else if (Op.Size == 1)
{
MthdInfo = typeof(Math).GetMethod(nameof(Math.Round), Types);
}
else
{
throw new InvalidOperationException();
}
Context.EmitCall(MthdInfo);
EmitRoundMathCall(Context, MidpointRounding.AwayFromZero);
EmitScalarSetF(Context, Op.Rd, Op.Size);
}