walnux

History

Gregory Nutt e4652bd3dc Squashed commit of the following: fs: Add truncate() support for userfs fs/unionfs: Add truncate() support to the unionfs fs/tmpfs: Add ftruncate() support to tmpfs syscall/: Add system call support for ftruncate() net/route: Adding ftruncate() support eliminates an issue in file-based routing table management. fs: Add basic framework to support truncate() and ftruncate(). The infrastructure is complete. Now, however, the actual implementation of ftruncate() will have to be done for each file system.		2018-01-03 16:03:56 -06:00
..
fs_binfs.c	Squashed commit of the following:	2018-01-03 16:03:56 -06:00
Kconfig	Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation	2015-06-28 08:08:57 -06:00
Make.defs	Completes VFS-based named semaphore implemetation. Still a little buggy	2014-09-28 15:58:56 -06:00
README.txt	fs/binfs/README.txt: Add a README file	2013-11-13 16:40:03 -06:00

README.txt

fs/binfs README
================

  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!!