SimObject: change naming of vectors so there are the same numbers of digits.

i.e. we used to have Foo0, Foo1, ..., Foo10, Foo11, ..., Foo100
now we have Foo000, Foo001, ..., Foo010, Foo011, ..., Foo100

1 files changed, 5 insertions, 2 deletions

diff --git a/src/python/m5/SimObject.py b/src/python/m5/SimObject.py
index ac81582f3..868f969a6 100644
--- a/src/python/m5/SimObject.py
+++ b/src/python/m5/SimObject.py
@@ -27,7 +27,9 @@
 # Authors: Steve Reinhardt
 #          Nathan Binkert
 
-import sys, types
+import math
+import sys
+import types
 
 import proxy
 import m5
@@ -627,8 +629,9 @@ class SimObject(object):
             if len(value) == 1:
                 value[0]._maybe_set_parent(self, attr)
             else:
+                width = int(math.ceil(math.log(len(value))/math.log(10)))
                 for i,v in enumerate(value):
-                    v._maybe_set_parent(self, "%s%d" % (attr, i))
+                    v._maybe_set_parent(self, "%s%0*d" % (attr, width, i))
 
         self._values[attr] = value