Ryujinx/ChocolArm64/Decoder/AOpCodeBImmCond.cs

25 lines
573 B
C#

using ChocolArm64.Instruction;
namespace ChocolArm64.Decoder
{
class AOpCodeBImmCond : AOpCodeBImm, IAOpCodeCond
{
public ACond Cond { get; private set; }
public AOpCodeBImmCond(AInst Inst, long Position, int OpCode) : base(Inst, Position, OpCode)
{
int O0 = (OpCode >> 4) & 1;
if (O0 != 0)
{
Emitter = AInstEmit.Und;
return;
}
Cond = (ACond)(OpCode & 0xf);
Imm = Position + ADecoderHelper.DecodeImmS19_2(OpCode);
}
}
}