Xenomai nucleus.

Collaboration diagram for Xenomai nucleus.:

Modules
	Thread state flags.
	Bits reporting permanent or transient states of thread.
	Thread information flags.
	Bits reporting events notified to the thread.
	Dynamic memory allocation services.
	Interrupt management.
	Lightweight key-to-object mapping service
	Real-time pod services.
	Registry services.
	File descriptors events multiplexing services.
	Real-time shadow services.
	Thread synchronization services.
	Time base services.
	Timer services.

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Detailed Description

An abstract RTOS core.