JinxRyu/ChocolArm64/Decoder/AOpCodeSimdMemLit.cs

31 lines
No EOL
779 B
C#

using ChocolArm64.Instruction;
namespace ChocolArm64.Decoder
{
class AOpCodeSimdMemLit : AOpCode, IAOpCodeSimd, IAOpCodeLit
{
public int Rt { get; private set; }
public long Imm { get; private set; }
public int Size { get; private set; }
public bool Signed => false;
public bool Prefetch => false;
public AOpCodeSimdMemLit(AInst Inst, long Position, int OpCode) : base(Inst, Position, OpCode)
{
int Opc = (OpCode >> 30) & 3;
if (Opc == 3)
{
Emitter = AInstEmit.Und;
return;
}
Rt = OpCode & 0x1f;
Imm = Position + ADecoderHelper.DecodeImmS19_2(OpCode);
Size = Opc + 2;
}
}
}