This fifth lesson on RTOS finally addresses the real-time aspect of the “Real-Time Operating System” name. Specifically, in the video lesson 26, you add a preemptive, priority-based scheduler to the ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

A real time system must respect time constraints to ensure that its execution makes functional sense. A real-time operating system or RTOS (sometimes known as a real-time executive kernel) is a ...

Issues with proprietary RTOS APIs. How does the POSIX pthread API stack up against proprietary APIs? Thread creation in POSIX. However, each proprietary API impedes embedded development by requiring ...