[PATCH rtems-libbsd] Import telnetd from RTEMS repository

[Chris Johns]

On 9/4/21 10:49 pm, Joel Sherrill wrote> libdebugger is probably the only
service that is tied enough to RTEMS
> that moving it would be a pain for maintenance. The others are just 
> simple applications.

libdebugger's transport layer is independent of the debugger implementation so
in theory it could be moved if needed. It also support specific network
interfaces, ie lwip, or even termios. The structure of libdebugger should let us
depended on the interfaces it has but new transport layers will show if it is.

Chris