公开(公告)号：US20200301754A1

公开(公告)日：2020-09-24

申请号：US16754636

申请日：2018-10-10

Applicant: THALES

Inventor： Marc FUMEY ,  Joel BOSSON ,  Tarik AEGERTER ,  Yves MEYER ,  Hubert LACQUIT

IPC: G06F9/52 ,  G06F9/50 ,  G06F9/30 ,  G06F9/38 ,  G06F9/48

Abstract: This method for implementing a partitioning during the execution of software applications on a platform comprising a multicore processor having several separate cores, is implemented by an electronic implementing device.It comprises a step for switching between the execution of a current set of software application(s) on a plurality of cores and the execution of a subsequent set of software application(s) on the plurality of cores, carried out in a synchronous manner on said plurality of cores, the step of synchronous multicore switching including one or more actions among a first group of actions consisting of: waiting, synchronized over the plurality of cores, for uninterruptible process(es) of the current set of software application(s) to finish running; and purging all memory resource(s) associated with the current set of software application(s).