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-rw-r--r--src/mem/qos/QoSPolicy.py6
-rw-r--r--src/mem/slicc/util.py3
-rw-r--r--src/python/m5/util/grammar.py5
3 files changed, 9 insertions, 5 deletions
diff --git a/src/mem/qos/QoSPolicy.py b/src/mem/qos/QoSPolicy.py
index 6db04aca1..be18cd64a 100644
--- a/src/mem/qos/QoSPolicy.py
+++ b/src/mem/qos/QoSPolicy.py
@@ -35,6 +35,8 @@
#
# Authors: Giacomo Travaglini
+from six import string_types
+
from m5.SimObject import *
from m5.params import *
@@ -71,7 +73,7 @@ class QoSFixedPriorityPolicy(QoSPolicy):
for mprio in self._mpriorities:
master = mprio[0]
priority = mprio[1]
- if isinstance(master, basestring):
+ if isinstance(master, string_types):
self.getCCObject().initMasterName(
master, int(priority))
else:
@@ -108,7 +110,7 @@ class QoSPropFairPolicy(QoSPolicy):
for mprio in self._mscores:
master = mprio[0]
score = mprio[1]
- if isinstance(master, basestring):
+ if isinstance(master, string_types):
self.getCCObject().initMasterName(
master, float(score))
else:
diff --git a/src/mem/slicc/util.py b/src/mem/slicc/util.py
index 3a0cf5f35..dcb780d6b 100644
--- a/src/mem/slicc/util.py
+++ b/src/mem/slicc/util.py
@@ -25,6 +25,7 @@
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
from __future__ import print_function
+from six import string_types
import os
import sys
@@ -49,7 +50,7 @@ class PairContainer(object):
class Location(object):
def __init__(self, filename, lineno, no_warning=False):
- if not isinstance(filename, basestring):
+ if not isinstance(filename, string_types):
raise AttributeError, \
"filename must be a string, found '%s'" % (type(filename), )
if not isinstance(lineno, (int, long)):
diff --git a/src/python/m5/util/grammar.py b/src/python/m5/util/grammar.py
index 2d9e82cd6..caf8a2e39 100644
--- a/src/python/m5/util/grammar.py
+++ b/src/python/m5/util/grammar.py
@@ -25,6 +25,7 @@
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import os
+from six import string_types
import ply.lex
import ply.yacc
@@ -93,7 +94,7 @@ class Grammar(object):
"'%s' object has no attribute '%s'" % (type(self), attr))
def parse_string(self, data, source='<string>', debug=None, tracking=0):
- if not isinstance(data, basestring):
+ if not isinstance(data, string_types):
raise AttributeError(
"argument must be a string, was '%s'" % type(f))
@@ -113,7 +114,7 @@ class Grammar(object):
return result
def parse_file(self, f, **kwargs):
- if isinstance(f, basestring):
+ if isinstance(f, string_types):
source = f
f = open(f, 'r')
elif isinstance(f, file):