Abstract: This paper presents the implementation of Queuing Ports, a blocking communication protocol developed for many-core architectures that perform a synchro nized communication between cores without the need of polling. This implementation has been performed on M2OS-mc, a Real-Time Operating System (RTOS) that has already been tested in the Epiphany processor. The extension presented is based on the ARINC-653`s Queu ing Port communication primitive and gives an alterna tive to the implementation based in the ARINC-653's Sampling Port communication primitive previously developed.

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