[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/meta/poky/bitbake/lib/prserv/__init__.py b/meta/poky/bitbake/lib/prserv/__init__.py
new file mode 100644
index 0000000..c3cb73a
--- /dev/null
+++ b/meta/poky/bitbake/lib/prserv/__init__.py
@@ -0,0 +1,14 @@
+__version__ = "1.0.0"
+
+import os, time
+import sys,logging
+
+def init_logger(logfile, loglevel):
+    numeric_level = getattr(logging, loglevel.upper(), None)
+    if not isinstance(numeric_level, int):
+        raise ValueError('Invalid log level: %s' % loglevel)
+    FORMAT = '%(asctime)-15s %(message)s'
+    logging.basicConfig(level=numeric_level, filename=logfile, format=FORMAT)
+
+class NotFoundError(Exception):
+    pass