1This library provides some basic common utilities which can be be used by any 2component. 3This include tracing, simple wrappers to some OS functions, command line 4argument parsing, etc. 5 6Note that it is up to the component designer to chose if and what to use from 7this library. There is no requirement to use it. 8But, for consistency between devices, it is recommended to use the tracing 9and results file creation APIs provided here. 10