This method
creates a single instance of OMOSFactory. This function
must be implemented for a given RTOS to return a pointer to the operating
system adapter factory designed specifically for that RTOS.
Signaturestatic OMOSFactory* instance();
NotesTo
create an operating system entity, you call one of the methods through
the pointer returned by instance. For example, to
create an event flag, use the following call:
instance()->createOMOSEventFlag()