Ryujinx/ARMeilleure/Decoders/OpCodeBImmCond.cs
2022-02-11 23:08:01 +00:00

25 lines
No EOL
755 B
C#

namespace ARMeilleure.Decoders
{
class OpCodeBImmCond : OpCodeBImm, IOpCodeCond
{
public Condition Cond { get; }
public new static OpCode Create(InstDescriptor inst, ulong address, int opCode, bool inITBlock) => new OpCodeBImmCond(inst, address, opCode, inITBlock);
public OpCodeBImmCond(InstDescriptor inst, ulong address, int opCode, bool inITBlock) : base(inst, address, opCode, inITBlock)
{
int o0 = (opCode >> 4) & 1;
if (o0 != 0)
{
Instruction = InstDescriptor.Undefined;
return;
}
Cond = (Condition)(opCode & 0xf);
Immediate = (long)address + DecoderHelper.DecodeImmS19_2(opCode);
}
}
}