update comments

[ieee754fpu.git] / src / add / stageapi.py

diff --git a/src/add/stageapi.py b/src/add/stageapi.py
index ef4327c5c75ea32132e9f639d8b38ed344448648..9651bf79fe778f1b26aa510d8a0f5d6c0800778d 100644 (file)
--- a/src/add/stageapi.py
+++ b/src/add/stageapi.py
@@ -178,7 +178,8 @@ class StageHelper(Stage):
     def new_specs(self, name):
         """ allocates new ispec and ospec pair
         """
-        return self.ispec("%s_i" % name), self.ospec("%s_o" % name)
+        return (_spec(self.ispec, "%s_i" % name),
+                _spec(self.ospec, "%s_o" % name))
 
     def process(self, i):
         if self.stage and hasattr(self.stage, "process"):