python: Move various utility classes into a new m5.util package so

they're all in the same place.  This also involves having just one
jobfile.py and moving it into the utils directory to avoid
duplication.  Lots of improvements to the utility as well.

--HG--
rename : src/python/m5/attrdict.py => src/python/m5/util/attrdict.py
rename : util/pbs/jobfile.py => src/python/m5/util/jobfile.py
rename : src/python/m5/util.py => src/python/m5/util/misc.py
rename : src/python/m5/multidict.py => src/python/m5/util/multidict.py
rename : util/stats/orderdict.py => src/python/m5/util/orderdict.py

1 files changed, 0 insertions, 80 deletions

diff --git a/util/stats/orderdict.py b/util/stats/orderdict.py
deleted file mode 100644
index 3f755d299..000000000
--- a/util/stats/orderdict.py
+++ /dev/null
@@ -1,80 +0,0 @@
-# Copyright (c) 2005 The Regents of The University of Michigan
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met: redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer;
-# redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution;
-# neither the name of the copyright holders nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Authors: Nathan Binkert
-
-__all__ = [ 'orderdict' ]
-
-class orderdict(dict):
-    def __init__(self, d = {}):
-        self._keys = d.keys()
-        super(orderdict, self).__init__(d)
-
-    def __setitem__(self, key, item):
-        super(orderdict, self).__setitem__(key, item)
-        if not hasattr(self, '_keys'):
-            self._keys = [key,]
-        if key not in self._keys:
-            self._keys.append(key)
-
-    def __delitem__(self, key):
-        super(orderdict, self).__delitem__(key)
-        self._keys.remove(key)
-
-    def clear(self):
-        super(orderdict, self).clear()
-        self._keys = []
-
-    def items(self):
-        for i in self._keys:
-            yield i, self[i]
-
-    def keys(self):
-        return self._keys
-
-    def popitem(self):
-        if len(self._keys) == 0:
-            raise KeyError('dictionary is empty')
-        else:
-            key = self._keys[-1]
-            val = self[key]
-            del self[key]
-            return key, val
-
-    def setdefault(self, key, failobj = None):
-        super(orderdict, self).setdefault(key, failobj)
-        if key not in self._keys:
-            self._keys.append(key)
-
-    def update(self, d):
-        for key in d.keys():
-            if not self.has_key(key):
-                self._keys.append(key)
-        super(orderdict, self).update(d)
-
-    def values(self):
-        for i in self._keys:
-            yield self[i]