Re: [microblaze-uclinux] Announce: Multithreaded application debu g now supported

[John Williams <jwilliams@xxxxxxxxxxxxxx>]

Hi Falk

Brettschneider Falk wrote:

> do you plan to support serial connections too?
> The device here hasn't TCP/IP. So it seems we cannot benefit from your new
> feature at present.

You can tunnel gdb/gdbserver over a serial port very easily:

On the Microblaze:

$ gdbserver /dev/ttyS0 /bin/myapp

(substitute ttyS1 as appropriate)

On the host when you connect use serial connection (instead of TCP/IP).

If you only have one serial port on the MicroBlaze it can be a bit
tricky overlapping the console IO with gdbserver.  I'll try to work up a
quick example of how it's done, and post it soon.

Regards,

John


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