Has anybody done a comparison between VxWorks 6, LynxOS 4.0 and
I am well versed with VxWorks and enjoy the new Eclipse IDE (VxWorks
6). However, my goal is to find a COTS RTOS that is cost effective and
certifiable to RTCA/DO178B level D. All the latter mentioned RTOSes
support space partitioning, which is a prerequisite for running
multiple criticality levels on the same processor. This application is
for the aerospace industry.