[pjmlp]

My horizons are already broaden.

https://atlas.cern/discover/detector/trigger-daq

You can also try to broaden yours.

https://www.ptc.com/en/products/developer-tools/perc

Will this work for you? I guess most likely not, and you really cannot afford any kind of delay, where even a C++ virtual call would be considered a bug, given the 1ms delay.

The point being that only a very tiny population has such requirements, just like barely anyone writes applications 100% fully in Assembly.

[renox]

I'll look at your links but to answer to your question: yes virtual functions are not accepted in the code.