Are the Flash File System functions reentrant or not? This link says that they are: http://www.keil.com/rl-arm/rl-flash.asp - "Reentrant and thread-safe operation" The uVision help says that they are not, e.g. "File I/O routines provide methods for reading and writing to files in a Flash file system. File I/O routines are not reentrant.".
Which is correct?
We had to guard file operations with our own mutexes...