You're right, but it seems to me that Linux has slowly been eating this field. I personally didn't work a lot on Linux platforms, but they seem to be everywhere.
You're right, but it seems to me that Linux has slowly been eating this field. I personally didn't work a lot on Linux platforms, but they seem to be everywhere.
QNX, NuttX, FreeRTOS, Arduino, IDF, vxWorks, sel4, Zephyr, INTEGRITY, μ-velOSity , microEJ, and probably much others I don't have on my radar.