def test_elaboration():
m = PortBundleQueue( 8 )
m.elaborate()
verify_signals( m.enq.get_ports(),[('enq.msg', 8), ('enq.val', 1), ('enq.rdy', 1),] )
verify_signals( m.deq.get_ports(),[('deq.msg', 8), ('deq.val', 1), ('deq.rdy', 1),] )
verify_signals( m.get_inports(), [('enq.msg', 8), ('enq.val', 1), ('deq.rdy', 1),
('clk', 1), ('reset', 1)] )
verify_signals( m.get_outports(), [('deq.msg', 8), ('deq.val', 1), ('enq.rdy', 1)] )
verify_signals( m.get_wires(), [('full', 1), ('wen', 1 )] )
verify_submodules( m.get_submodules() , [] )
verify_edges( m.get_connections(), [] )
def test_connect():
m = TwoQueues( 8 )
m.elaborate()
verify_signals( m.get_inports(), [('in_.msg', 8), ('in_.val', 1), ('out.rdy', 1),
('clk', 1), ('reset', 1)] )
verify_signals( m.get_outports(), [('out.msg', 8), ('out.val', 1), ('in_.rdy', 1)] )
verify_signals( m.get_wires(), [] )
verify_submodules( m.get_submodules() , [m.q1, m.q2] )
verify_edges( m.get_connections(), [ ConnectionEdge( m.clk, m.q1.clk ),
ConnectionEdge( m.reset, m.q1.reset ),
ConnectionEdge( m.clk, m.q2.clk ),
ConnectionEdge( m.reset, m.q2.reset ),
ConnectionEdge( m.in_.msg, m.q1.enq.msg ),
ConnectionEdge( m.in_.val, m.q1.enq.val ),
ConnectionEdge( m.q1.enq.rdy, m.in_.rdy ),
ConnectionEdge( m.q1.deq.msg, m.q2.enq.msg ),
ConnectionEdge( m.q1.deq.val, m.q2.enq.val ),
ConnectionEdge( m.q2.enq.rdy, m.q1.deq.rdy ),
ConnectionEdge( m.q2.deq.msg, m.out.msg ),
ConnectionEdge( m.q2.deq.val, m.out.val ),
ConnectionEdge( m.out.rdy, m.q2.deq.rdy ),
] )
def test_connect():
m = TwoQueues(8)
m.elaborate()
verify_signals(m.get_inports(), [('in_.msg', 8), ('in_.val', 1),
('out.rdy', 1), ('clk', 1), ('reset', 1)])
verify_signals(m.get_outports(), [('out.msg', 8), ('out.val', 1),
('in_.rdy', 1)])
verify_signals(m.get_wires(), [])
verify_submodules(m.get_submodules(), [m.q1, m.q2])
verify_edges(m.get_connections(), [
ConnectionEdge(m.clk, m.q1.clk),
ConnectionEdge(m.reset, m.q1.reset),
ConnectionEdge(m.clk, m.q2.clk),
ConnectionEdge(m.reset, m.q2.reset),
ConnectionEdge(m.in_.msg, m.q1.enq.msg),
ConnectionEdge(m.in_.val, m.q1.enq.val),
ConnectionEdge(m.q1.enq.rdy, m.in_.rdy),
ConnectionEdge(m.q1.deq.msg, m.q2.enq.msg),
ConnectionEdge(m.q1.deq.val, m.q2.enq.val),
ConnectionEdge(m.q2.enq.rdy, m.q1.deq.rdy),
ConnectionEdge(m.q2.deq.msg, m.out.msg),
ConnectionEdge(m.q2.deq.val, m.out.val),
ConnectionEdge(m.out.rdy, m.q2.deq.rdy),
])
def test_elaboration():
m = PortBundleQueue(8)
m.elaborate()
verify_signals(m.enq.get_ports(), [
('enq.msg', 8),
('enq.val', 1),
('enq.rdy', 1),
])
verify_signals(m.deq.get_ports(), [
('deq.msg', 8),
('deq.val', 1),
('deq.rdy', 1),
])
verify_signals(m.get_inports(), [('enq.msg', 8), ('enq.val', 1),
('deq.rdy', 1), ('clk', 1), ('reset', 1)])
verify_signals(m.get_outports(), [('deq.msg', 8), ('deq.val', 1),
('enq.rdy', 1)])
verify_signals(m.get_wires(), [('full', 1), ('wen', 1)])
verify_submodules(m.get_submodules(), [])
verify_edges(m.get_connections(), [])