format code

[nmutil.git] / src / nmutil / test / test_reservation_stations.py

diff --git a/src/nmutil/test/test_reservation_stations.py b/src/nmutil/test/test_reservation_stations.py
index 62d2698eeb9cdca7f4b937c8db6df5acde443545..70c8495688046d03f697867b4a7dad31680a95c4 100644 (file)
--- a/src/nmutil/test/test_reservation_stations.py
+++ b/src/nmutil/test/test_reservation_stations.py
@@ -33,16 +33,15 @@ class PassData(Object):
         self.data = Signal(16, name="data"+name, reset_less=True)
 
 
-
 class PassThroughStage:
     def ispec(self, name=None):
         return PassData(name=name)
+
     def ospec(self, name=None):
-        return self.ispec(name) # same as ospec
+        return self.ispec(name)  # same as ospec
 
     def process(self, i):
-        return i # pass-through
-
+        return i  # pass-through
 
 
 class PassThroughPipe(SimpleHandshake):
@@ -60,7 +59,7 @@ class InputTest:
             self.di[muxid] = {}
             self.do[muxid] = {}
             for i in range(self.tlen):
-                self.di[muxid][i] = randint(0, 255) + (muxid<<8)
+                self.di[muxid][i] = randint(0, 255) + (muxid << 8)
                 self.do[muxid][i] = self.di[muxid][i]
 
     def send(self, muxid):
@@ -77,7 +76,7 @@ class InputTest:
                 yield
                 o_p_ready = yield rs.o_ready
 
-            print ("send", muxid, i, hex(op2))
+            print("send", muxid, i, hex(op2))
 
             yield rs.i_valid.eq(0)
             # wait random period of time before queueing another value
@@ -87,22 +86,22 @@ class InputTest:
         yield rs.i_valid.eq(0)
         yield
 
-        print ("send ended", muxid)
+        print("send ended", muxid)
 
-        ## wait random period of time before queueing another value
-        #for i in range(randint(0, 3)):
+        # wait random period of time before queueing another value
+        # for i in range(randint(0, 3)):
         #    yield
 
         #send_range = randint(0, 3)
-        #if send_range == 0:
+        # if send_range == 0:
         #    send = True
-        #else:
+        # else:
         #    send = randint(0, send_range) != 0
 
     def rcv(self, muxid):
         while True:
             #stall_range = randint(0, 3)
-            #for j in range(randint(1,10)):
+            # for j in range(randint(1,10)):
             #    stall = randint(0, stall_range) != 0
             #    yield self.dut.n[0].i_ready.eq(stall)
             #    yield
@@ -118,20 +117,20 @@ class InputTest:
             out_i = yield n.o_data.idx
             out_v = yield n.o_data.data
 
-            print ("recv", out_muxid, out_i, hex(out_v))
+            print("recv", out_muxid, out_i, hex(out_v))
 
             # see if this output has occurred already, delete it if it has
             assert muxid == out_muxid, \
-                    "out_muxid %d not correct %d" % (out_muxid, muxid)
+                "out_muxid %d not correct %d" % (out_muxid, muxid)
             assert out_i in self.do[muxid], "out_i %d not in array %s" % \
-                                          (out_i, repr(self.do[muxid]))
-            assert self.do[muxid][out_i] == out_v # pass-through data
+                (out_i, repr(self.do[muxid]))
+            assert self.do[muxid][out_i] == out_v  # pass-through data
             del self.do[muxid][out_i]
 
             # check if there's any more outputs
             if len(self.do[muxid]) == 0:
                 break
-        print ("recv ended", muxid)
+        print("recv ended", muxid)
 
 
 class TestALU(Elaboratable):
@@ -172,8 +171,9 @@ def test1():
                          test.rcv(3), test.rcv(2),
                          test.send(0), test.send(1),
                          test.send(3), test.send(2),
-                        ],
+                         ],
                    vcd_name="test_reservation_stations.vcd")
 
+
 if __name__ == '__main__':
     test1()