link: add auto-check on link_tb

diff --git a/lib/sata/test/link_tb.py b/lib/sata/test/link_tb.py
index 40ed74e656487558554c7a43b25b001b937a18cc..1dded9a44f439fc3c92d4230b8ee01680786d9a8 100644 (file)
--- a/lib/sata/test/link_tb.py
+++ b/lib/sata/test/link_tb.py
@@ -66,14 +66,14 @@ class LinkLogger(Module):
 class TB(Module):
        def __init__(self):
                self.submodules.bfm = BFM(phy_debug=False,
-                               link_random_level=50, transport_debug=True, transport_loopback=True)
+                               link_random_level=50, transport_debug=False, transport_loopback=True)
                self.submodules.link_layer = SATALinkLayer(self.bfm.phy)
 
                self.submodules.streamer = LinkStreamer()
                streamer_ack_randomizer = AckRandomizer(link_layout(32), level=50)
                self.submodules += streamer_ack_randomizer
                self.submodules.logger = LinkLogger()
-               logger_ack_randomizer = AckRandomizer(link_layout(32), level=80)
+               logger_ack_randomizer = AckRandomizer(link_layout(32), level=50)
                self.submodules += logger_ack_randomizer
                self.comb += [
                        Record.connect(self.streamer.source, streamer_ack_randomizer.sink),
@@ -86,12 +86,13 @@ class TB(Module):
                for i in range(24):
                        yield
                for i in range(8):
+                       streamer_packet = LinkTXPacket([i for i in range(64)])
                        yield from self.streamer.send(LinkTXPacket([i for i in range(64)]))
                        yield from self.logger.receive()
-                       print("Logger:")
-                       print("-------")
-                       for v in self.logger.packet:
-                               print("%08x" %v)
+
+                       # check results
+                       s, l, e = check(streamer_packet, self.logger.packet)
+                       print("shift "+ str(s) + " / length " + str(l) + " / errors " + str(e))
 
 
 if __name__ == "__main__":