The cyclic subsystem is a low-level kernel subsystem that provides high resolution, per-CPU interval timer facilities to other kernel services and programming interfaces.
Display the cyclic subsystem per-CPU state for each CPU. If the –v option is present, a more verbose display is shown. If the –V option is present, an even more verbose display than –v is shown.
Format and display the cyclic_t at the specified address.
Display cyclic subsystem code coverage information. This information is available only in a DEBUG kernel.
Display cyclic subsystem trace information. This information is available only in a DEBUG kernel.