===== BINFS
This is the binfs file system that allows "fake" execution of NSH built- in applications via the file system. The binfs fs file system can be built into the system by enabling::
CONFIG_BUILTIN=y
CONFIG_FS_BINFS=y
It can then be mounted from the NSH command like like::
mount -t binfs /bin
Example::
NuttShell (NSH) NuttX-6.31 nsh> hello nsh: hello: command not found
nsh> mount -t binfs /bin nsh> ls /bin ls /bin /bin: hello
nsh> /bin/hello Hello, World!!