There are several interesting use caseis of VFS scattered around
in samples, for example usage of FAT in RAM in USB mass storage
that are worth mentioning in VFS reference documentation.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The documentation claims that Zephyr supports external file system
implementations, and there's no reason not to do so. Rework the API
to allow this.
Note that the file system type cannot legally be an enum anymore,
since we need to support file system types that don't have an
identifier assigned in that enum. Rely on the implicit conversion of
enum values to int to preserve backwards compatibility.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Name all subsystem reference consistently with an '_api' postfix and
clean up naming and folder structure in some cases.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Patch introduce references to LittleFS instead of NFFS where it
was suitable. In other places NFFS mentions were removed
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Move guides and APIs into separate directories and cleanup naming
introducing index files rather than named section files.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
