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util: Port util to python3

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This commit is the result of running 2to3 converter on the util
subdirectory

JIRA: https://gem5.atlassian.net/browse/GEM5-832

Change-Id: I4e7e2d2b1b99f7bcc5fe0f6dc5d25880323616eb
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/37797
Reviewed-by: Hoa Nguyen <hoanguyen@ucdavis.edu>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Giacomo Travaglini
2020-11-19 18:51:13 +00:00
parent da7ce72144
commit 2a2bc262f3
58 changed files with 578 additions and 583 deletions
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22
util/plot_dram/dram_sweep_plot.py
View File

@@ -1,4 +1,4 @@
#!/usr/bin/env python2.7
#!/usr/bin/env python3
# Copyright (c) 2014 ARM Limited
# All rights reserved
@@ -41,7 +41,7 @@ try:
import matplotlib.pyplot as plt
import numpy as np
except ImportError:
print "Failed to import matplotlib and numpy"
print("Failed to import matplotlib and numpy")
exit(-1)
import sys
@@ -54,13 +54,13 @@ import re
def main():
if len(sys.argv) != 3:
print "Usage: ", sys.argv[0], "-u|p|e <simout directory>"
print("Usage: ", sys.argv[0], "-u|p|e <simout directory>")
exit(-1)
if len(sys.argv[1]) != 2 or sys.argv[1][0] != '-' or \
not sys.argv[1][1] in "upe":
print "Choose -u (utilisation), -p (total power), or -e " \
"(power efficiency)"
print("Choose -u (utilisation), -p (total power), or -e " \
"(power efficiency)")
exit(-1)
# Choose the appropriate mode, either utilisation, total power, or
@@ -70,13 +70,13 @@ def main():
try:
stats = open(sys.argv[2] + '/stats.txt', 'r')
except IOError:
print "Failed to open ", sys.argv[2] + '/stats.txt', " for reading"
print("Failed to open ", sys.argv[2] + '/stats.txt', " for reading")
exit(-1)
try:
simout = open(sys.argv[2] + '/simout', 'r')
except IOError:
print "Failed to open ", sys.argv[2] + '/simout', " for reading"
print("Failed to open ", sys.argv[2] + '/simout', " for reading")
exit(-1)
# Get the burst size, number of banks and the maximum stride from
@@ -95,7 +95,7 @@ def main():
simout.close()
if not got_sweep:
print "Failed to establish sweep details, ensure simout is up-to-date"
print("Failed to establish sweep details, ensure simout is up-to-date")
exit(-1)
# Now parse the stats
@@ -120,7 +120,7 @@ def main():
# Sanity check
if not (len(peak_bw) == len(bus_util) and len(bus_util) == len(avg_pwr)):
print "Peak bandwidth, bus utilisation, and average power do not match"
print("Peak bandwidth, bus utilisation, and average power do not match")
exit(-1)
# Collect the selected metric as our Z-axis, we do this in a 2D
@@ -139,7 +139,7 @@ def main():
# avg_pwr is in mW, peak_bw in MiByte/s, bus_util in percent
z.append(avg_pwr[j] / (bus_util[j] / 100.0 * peak_bw[j] / 1000.0))
else:
print "Unexpected mode %s" % mode
print("Unexpected mode %s" % mode)
exit(-1)
i += 1
@@ -152,7 +152,7 @@ def main():
# We should have a 2D grid with as many columns as banks
if len(zs) != banks:
print "Unexpected number of data points in stats output"
print("Unexpected number of data points in stats output")
exit(-1)
fig = plt.figure()