ping/README-xtratum.txt
   - Fix Xtratum case-study
   - Provide instructions to reproduce the case study with tsim

 * ping/ping-leon-spw.aadl
   ping/scenario-leon-spw.aadl
   ping/devicesconf-leon-spw.c
   - Also provide a LEON/SpaceWire example




git-svn-id: https://tecsw.estec.esa.int/svn/taste/trunk/po-hi-c@3315 129961e7-ef38-4bb5-a8f7-c9a525a55882