qemuimagetest: add basic function to check syslogd

one test case to check syslogd is executing on target.

(From OE-Core rev: 9286ea7a4eb85ba559d48135458f3b94da7a3866)

Signed-off-by: veerabrahmam <veerabrahmamvr@huawei.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

scripts/qemuimage-tests/tools/syslog.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+# syslog test script running in qemu 
+#
+# Author: veera <veerabrahmamvr@huawei.com>
+#
+# This file is licensed under the GNU General Public License,
+# Version 2.
+#
+
+ps aux | grep -w syslogd | grep -v grep
+if [ $? -eq 0 ]; then
+ echo "QEMU: syslogd is running by default"
+ exit 0 
+else
+ echo "QEMU: syslogd is not running"
+ exit 1
+fi