Added vpp intial source code from master branch 17.01.1

Change-Id: I81bdace6f330825a1746a853766779dfb24765fd
Signed-off-by: sreejith <sreejith.surendrannair@linaro.org>

1 files changed, 13 insertions, 0 deletions

diff --git a/vpp/test/vpp_lo_interface.py b/vpp/test/vpp_lo_interface.py
new file mode 100644
index 00000000..19ee1523
--- /dev/null
+++ b/vpp/test/vpp_lo_interface.py
@@ -0,0 +1,13 @@
+
+from vpp_interface import VppInterface
+
+
+class VppLoInterface(VppInterface):
+    """VPP loopback interface."""
+
+    def __init__(self, test, lo_index):
+        """ Create VPP loopback interface """
+        r = test.vapi.create_loopback()
+        self._sw_if_index = r.sw_if_index
+        super(VppLoInterface, self).__init__(test)
+        self._lo_index = lo_index