Vxworks Command Cheat Sheet

Happy debugging. Keep your tasks running and your deadlines real-time.

| Command | Description | | :--- | :--- | | | Shows detailed kernel version info. | | moduleShow | Lists dynamically loaded modules (.out files). | | moduleUnload | Unload a module. | | rtpShow | Shows Real-Time Processes (RTPs) – VxWorks 7’s process model. | | rtpSuspend / rtpResume | Control RTP execution. | | devShow | Detailed device tree walk. | vxworks command cheat sheet

Introduction In the world of real-time operating systems (RTOS), VxWorks by Wind River stands as a titan. For over three decades, it has powered mission-critical systems: from the Mars rovers (Curiosity and Perseverance) and NASA’s James Webb Space Telescope to avionics systems, industrial robotics, and network infrastructure. Happy debugging