anchor.diff:      mkAutoFSM(readindications);
    
      method Action send(Bit#(4) sendnode, Bit#(4) to, Bit#(32) message);
  -      node[sendnode].host.tonet.enq(DataMessage{address: to, payload: message});
  +      node[sendnode].in.enq(DataMessage{address: to, payload: message});
      endmethod
     
      
  
positive.code:       ew[0].out.deq();
        endrule
  
     Vector#(4, NocNode) node;
  
      for (Bit#(4) i = 0; i < 4; i = i + 1)
      begin
  
negative.code: import StmtFSM::*;
  import Vector::*;
  import FIFOF::*;
  import Pipe::*;
  
  interface NocIndication;
     method Action ack(Bit#(4) recvnode, Bit#(4) to, Bit#(32) message);
  