Mail Archives: cygwin/1998/11/16/22:37:56
> Hello all,
>
> I've used a system in the past which used a single serial port on a
> target system
> for both console I/O and gdb. After activating gdb on the target with
> a console
> command we would detach and then target gdb to the same serial
> connection
> from under emacs. We could then do debugging as well as console input
> and
> output when the target was running. I am now trying to re-create this
> past,
> although I didn't do the original.
>
> Has anyone done this who can offer suggestions? I've kludged up
> getpkt in
> remote.c so that it put_char's junk between packets, and that seems to
> get
> me my output OK, but so far I've failed at trying to get input
> characters using
> rl_gather_tyi(), rl_getchar, and SERIAL_WRITE while waiting for an rx
> packet.
> The call to rl_gather_tyi causes a STATUS_ACCESS_VIOLATION.
>
> Any help greatly appreciated.
>
> Thanks,
>
> Mike Ford
>
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