Hi As best I can tell only Patch 1/7 is NOT RTEMS specific. All are small. A quick review would be appreciated so I can commit them. Thanks. -- Joel Sherrill, Ph.D. Director of Research & Development joel.sherrill@OARcorp.com On-Line Applications Research Ask me about RTEMS: a free RTOS Huntsville AL 35805 Support Available (256) 722-9985