ROVER - Script to obtain the granularity of the threads of a process added.
This can be used for the Eclipse application of Rover.
Signed-off-by: Mustafa Ozcelikors <mozcelikors@gmail.com>
diff --git a/rover/src/tracing/ProfileThreadsOfAProcess.sh b/rover/src/tracing/ProfileThreadsOfAProcess.sh
new file mode 100644
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+++ b/rover/src/tracing/ProfileThreadsOfAProcess.sh
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+#!/bin/bash
+# Copyright (c) 2017 FH Dortmund and others
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Description:
+# This script is used for estimating the granularity of a thread by
+# making use of its name and period.
+# Right usage: ProfileThreadsOfAProcess.sh <process_name> <period> <perf_command>
+# e.g. ProfileThreadsOfAProcess.sh <process_name> <period> <perf_command>
+# <period> is in milliseconds
+#
+# Authors:
+# M. Ozcelikors <mozcelikors@gmail.com>, FH Dortmund
+#
+
+args=("$@")
+process_name=${args[0]}
+period=${args[1]}
+perf_command=${args[2]}
+
+if [ "$#" -ne 3 ]; then
+ echo "Entered arguments seem to be incorrect"
+ echo "Right usage: ProfileThreadsOfAProcess.sh <process_name> <period> <perf_command>"
+ echo "e.g. ProfileThreadsOfAProcess.sh parking_task 450 perf"
+ echo "<period> is in milliseconds"
+else
+ pid=$(pgrep -f $process_name -o)
+ $perf_command stat --per-thread -e instructions:u -p $pid -I $period
+fi
+
+
+
+
+
