remote debugging on one serial line

[Kris Warkentin]

> Hello Agust,
>
> > I.e. I have to use the same line for console (minicom), file transfer
> > (rzsz) and remote gdb with gdbserver.  My question is: has anybody been
> > successfull in doing that and if so how?
>
> Perhaps you could run ppp on the serial line to get to TCP/IP protocol.
> Then use telnet for the console access, ftp for the file transfer,
> and normal TCP/IP for gdb server.

This is the solution we recommend to our customers who debug over serial and
we've found it to be very successful (except for the pain of setting up ppp
but ymmv ;-)

Kris