tree 9d489883d466915e451e94003ac1a24d5c72fed5
parent 3ea143abe957cd771582fcde33e5fb8096bd826e
author Joe Hershberger <joe.hershberger@ni.com> 1427062154 -0500
committer Simon Glass <sjg@chromium.org> 1429377072 -0600

sandbox: eth: Add ARP and PING response to sandbox driver

The sandbox driver will now generate response traffic to exercise the
ping command even when no network exists.  This allows the basic data
pathways of the DM to be tested.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>