From e08c6be9feb5d381ca45afc581cf6efb090f0dd7 Mon Sep 17 00:00:00 2001
From: Nathan Binkert <nate@binkert.org>
Date: Sat, 6 Dec 2008 14:18:18 -0800
Subject: [PATCH] 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

---
 src/python/m5/SimObject.py | 7 +++++--
 1 file 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