public void sendWord(Destination dest, BitVector signal) {
if (!dock.isOutputDock()) throw new RuntimeException("sendWord() may only be used at output docks");
if (pending_sendToken) flush_pending();
public void sendWord(Destination dest, BitVector signal) {
if (!dock.isOutputDock()) throw new RuntimeException("sendWord() may only be used at output docks");
if (pending_sendToken) flush_pending();