public static OpcodeEncoder AppendConditionalREXPrefix(this OpcodeEncoder encoder, bool w, bool r, bool x, bool b, bool include)
{
if (!include)
{
return(encoder);
}
// REX Prefix Fields [BITS: 0100WRXB]
encoder.AppendNibble(Bits.b0100);
encoder.AppendBit(w);
encoder.AppendBit(r);
encoder.AppendBit(x);
encoder.AppendBit(b);
return(encoder);
}
public static OpcodeEncoder AppendWidthBit(this OpcodeEncoder encoder, bool width)
{
return(encoder.AppendBit(width ? 1 : 0));
}