Reduced-overhead context-saving in static priority scheduled...

Electrical computers and digital processing systems: virtual mac – Task management or control – Process scheduling

Reexamination Certificate

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Details

C712S228000, C710S200000, C710S244000, C714S010000

Reexamination Certificate

active

07082607

ABSTRACT:
There are disclosed methods, computing devices and software products that seek to reduce memory/processor overheads in static priority scheduled operating systems by reducing the number of resource contexts that need to be saved and restored when running a plurality of tasks. This may be achieved by forming mutually-exclusive non-pre-emption groups of tasks, and/or by determining which tasks share a common resource.

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