Scheduling and communication in MetaH

This paper describes certain aspects of an architecture description language (MetaH) and associated toolset used to specify, analyze, and automatically assemble software for real-time, fault-tolerant, secure, multi-processor systems. One goal in the design of this language and toolset was to provide design-time analysis that accurately characterizes the behavior of the actual implementation. Currently, our toolset consists of tools to automatically assemble the application software and to perform a real-time schedulability analysis for that application.<>