| 摘要 |
The invention relates to a method for managing access to shared resources within a multi-processor or multi-computer environment, including while these processors are working in a physical parallelism. Such an access management is particularly useful for carrying out a control of the accesses to such resources, for example for shared memory, in order to stabilise or optimise the functioning of a process within a multi-task application using such a parallel environment. This method comprises in particular, during at least one (SchA) of its activation periods, a first task termed accessing (TA), in response to a request for access (InstrA) to said target resource, allocates an access termed continuous to said target resource, i.e. in order to exclude any access to said target resource (ShMPi) by at least one second task (TB) during the entire activation period (SchA) of the accessing task immediately after said request for access. |
