Worlds 1-bit ALU prototype

ALU
    Sequence: name=ALUSeq
        SetInteger: name=SI00
        Sequence: name=Seq.1
            SetInteger: name=SI01
        Sequence: name=Seq1.
            SetInteger: name=SI10
            Sequence: name=Seq.1-2
                SetInteger: name=SI11
    Sequence: name=Decoder
        SetInteger: name=ResetSI00 to=0 dest=SI00
        Sequence: name=InputC00
            SetInteger: name=SetSI00 to=1 dest=SI00
        SetInteger: name=ResetSI01 to=0 dest=SI01
        Sequence: name=InputC01
            SetInteger: name=SetSI01 to=1 dest=SI01
        SetInteger: name=ResetSI10 to=0 dest=SI10
        Sequence: name=InputC10
            SetInteger: name=SetSI10 to=1 dest=SI10
        SetInteger: name=ResetSI11 to=0 dest=SI11
        Sequence: name=InputC11
            SetInteger: name=SetSI11 to=1 dest=SI11
        SetInteger: name=ResetSeq.1 to=0 dest=Seq.1
        SetInteger: name=ResetSeq.1-2 to=0 dest=Seq.1-2
        Sequence: name=InputY
            SetInteger: name=SetSeq.1 to=1 dest=Seq.1
            SetInteger: name=SetSeq.1-2 to=1 dest=Seq.1-2
        SetInteger: name=ResetSeq1. to=0 dest=Seq1.
        Sequence: name=InputX
            SetInteger: name=SetSeq1. to=1 dest=Seq1.