Real Time OS Documentation Overview
FreeRTOS
This article aims to give an overview on FreeRTOS™ and the general details of it's implementation on Toradex System on Modules that feature a Heterogeneous Multicore architecture. Overall, FreeRTOS™ can be run on Toradex SoMS with Cortex M4 and M7 cores.
Zephyr
The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained and embedded systems: from simple embedded environmental sensors and LED wearables to sophisticated embedded controllers, smart watches, and IoT wireless applications.
Real-Time Linux
In this article, you can learn more about real-time solutions on Linux. Most of the focus beyond the introduction is on the soft real-time PREEMPT_RT patch.
QNX Neutrino Real-time OS
QNX Neutrino is a microkernel-based operating system, primarily targeted for embedded systems. It offers a reliable software platform to build scalable and high-performance applications for medical, automotive, industrial automation, etc.