Reentrancy of NetOS API

Hello people, I was wondering if there is any documentation available where I can find if a function is reentrant or not (= can be safely called from 2 different threads at the same time). I already found a note in the C Library Docs that the C Library is not reentrant (except the _r functions), but I haven’t found anything about the API itself. Please advise. Regards, Steve

I use NETOS version 5. I am heavily dependant on threads ( typical I use about 50 at a time ) and I dont think about protecting the API from multiple access. Only thing I am worried about is the flash routine, which I am having trouble with at the moment. So in short, the API should be threadsafe. Good luck with your work, and let me know if you should stumble upon a case where I am wrong please.