Files
rtems/cpukit/libmisc/shell
Chris Johns 89fd08eae6 libmisc/shell: Make some internal shell functions public.
- Add 'rtems_shell_init_environment()' so a user can create the
  shell environment without needing to run a shell.
- Move 'rtems_shell_lookup_topic', 'rtems_shell_can_see_cmd',
  and 'rtems_shell_execute_cmd' from the internal interface to
  the public interface.

Closes #3104.
2017-08-23 09:48:56 +10:00
..
2015-04-17 01:10:15 +02:00
2015-04-03 15:08:20 -05:00
2014-10-27 14:12:05 -05:00
2014-09-16 15:19:58 +10:00

This directory contains a shell user extension
primary features:

   + create a user shell terminal task.

This code has not been extensively tested.  It is provided as a tool
for RTEMS users to open more shell terminal.
Suggestions and comments are appreciated.

NOTES:

1.  printf() & getchar() works but you can't use 
    0,1,2 like fildes. You need to use fileno(stdin),fileno(stdout),...
    
2.  You only need a termios dev to start a new session, add your new commands
    and enjoy it.

3.  Telnetd daemon uses this (browse libnetworking/rtems_telnetd)
    Enjoy it.

FUTURE:

1.  Adding new commands in cmds.c to give file manegement to shell.