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diff --git a/src/ieee754/fpdiv/pipeline.py b/src/ieee754/fpdiv/pipeline.py
index 8af7ba83d78ca9cacb540437347b226fa974e1c1..824f6d274579c6d4aeb2008aa842a75758f5f602 100644 (file)
--- a/src/ieee754/fpdiv/pipeline.py
+++ b/src/ieee754/fpdiv/pipeline.py
@@ -89,6 +89,9 @@ class FPDIVMuxInOut(ReservationStations):
         * fan-out on outputs (an array of FPPackData: z,mid)
 
         Fan-in and Fan-out are combinatorial.
+
+        :op_wid: - set this to the width of an operator which can
+                   then be used to change the behaviour of the pipeline.
     """
     def __init__(self, width, num_rows, op_wid=0):
         self.width = width