m.submodules.fn = fn = NextControl()
fn.valid_o, fn.ready_i, fn.data_o = fifo.readable, fifo.re, fifo.dout
connections = fn._connect_out(self.n, fn=nmoperator.cat)
m.submodules.fn = fn = NextControl()
fn.valid_o, fn.ready_i, fn.data_o = fifo.readable, fifo.re, fifo.dout
connections = fn._connect_out(self.n, fn=nmoperator.cat)