Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

Damien Chabrol

Vincent David

Christophe Aussagues

David Vincent

An information processing system includes two processing cores. The execution of an application by the system includes the execution of application tasks and the execution of system tasks, and the system includes a micro-kernel executing the system tasks, which are directly linked to hardware resources. The processing system includes a computation part of the micro-kernel executing system tasks relating to the switching of the tasks on a first core, and a control part of the micro-kernel executing, on a second core, system tasks relating to the control of the task allocation order on the first core.

Method for the deterministic execution and synchronization of an information processing system comprising a plurality of processing cores executing system tasks

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Gif sur Yvette, France

Damien Chabrol