pipeline GW: fix compilation error

src/gateware/cxp_pipeline.py

@@ -382,6 +382,29 @@ class Receiver_Path(Module, AutoCSR):
         # TODO:
         self.packet_type = Signal(8)
 
+        # # #
+
+        
+        self.submodules.trig_ack_checker = trig_ack_checker = CXP_Trig_Ack_Checker()
+        self.submodules.packet_decoder= packet_decoder = CXP_Data_Packet_Decode()
+        self.sync += [
+            If(trig_ack_checker.ack,
+               self.trig_ack.eq(1),
+            ).Elif(self.trig_clr,
+               self.trig_ack.eq(0),
+            )
+            
+        ]
+
+        pipeline = [ trig_ack_checker, packet_decoder ]
+
+        for s, d in zip(pipeline, pipeline[1:]):
+            self.comb += s.source.connect(d.sink)
+
+        self.sink = pipeline[0].sink
+        self.source = pipeline[-1].source
+
+
     
 class CXP_Data_Packet_Decode(Module):
     def __init__(self):