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Diffstat (limited to 'configs/dram/lat_mem_rd.py')
-rw-r--r--configs/dram/lat_mem_rd.py20
1 files changed, 11 insertions, 9 deletions
diff --git a/configs/dram/lat_mem_rd.py b/configs/dram/lat_mem_rd.py
index dc0cfcbb8..dc80bd287 100644
--- a/configs/dram/lat_mem_rd.py
+++ b/configs/dram/lat_mem_rd.py
@@ -35,6 +35,8 @@
#
# Authors: Andreas Hansson
+from __future__ import print_function
+
import gzip
import optparse
import os
@@ -60,22 +62,22 @@ import protolib
try:
import packet_pb2
except:
- print "Did not find packet proto definitions, attempting to generate"
+ print("Did not find packet proto definitions, attempting to generate")
from subprocess import call
error = call(['protoc', '--python_out=configs/dram',
'--proto_path=src/proto', 'src/proto/packet.proto'])
if not error:
- print "Generated packet proto definitions"
+ print("Generated packet proto definitions")
try:
import google.protobuf
except:
- print "Please install the Python protobuf module"
+ print("Please install the Python protobuf module")
exit(-1)
import packet_pb2
else:
- print "Failed to import packet proto definitions"
+ print("Failed to import packet proto definitions")
exit(-1)
parser = optparse.OptionParser()
@@ -92,7 +94,7 @@ parser.add_option("--reuse-trace", action="store_true",
(options, args) = parser.parse_args()
if args:
- print "Error: script doesn't take any positional arguments"
+ print("Error: script doesn't take any positional arguments")
sys.exit(1)
# start by creating the system itself, using a multi-layer 2.0 GHz
@@ -171,7 +173,7 @@ def create_trace(filename, max_addr, burst_size, itt):
try:
proto_out = gzip.open(filename, 'wb')
except IOError:
- print "Failed to open ", filename, " for writing"
+ print("Failed to open ", filename, " for writing")
exit(-1)
# write the magic number in 4-byte Little Endian, similar to what
@@ -208,7 +210,7 @@ def create_trace(filename, max_addr, burst_size, itt):
proto_out.close()
# this will take a while, so keep the user informed
-print "Generating traces, please wait..."
+print("Generating traces, please wait...")
nxt_range = 0
nxt_state = 0
@@ -304,6 +306,6 @@ m5.instantiate()
m5.simulate(nxt_state * period)
# print all we need to make sense of the stats output
-print "lat_mem_rd with %d iterations, ranges:" % iterations
+print("lat_mem_rd with %d iterations, ranges:" % iterations)
for r in ranges:
- print r
+ print(r)