// expected output
#expect 0

#ship debug        : Debug
#ship fifo         : Fifo
#ship fifo2        : Fifo

debug.in:
  [*] take, deliver;

fifo2.out:
  literal 2;
  load repeat counter with 1;
  wait;
  setflags a=c, b=b;
  [a]  literal 1;
  [!a] literal 0;
  sendto debug.in;

fifo.out:
  notify fifo2.out:0;