Re: [Ltib] On-target debugging

[Stuart Hughes]

Hi Vadim,

I've not tried on the i.mx27, but the method for building is the same.

$ ./ltib -m config

find the entry for gdb (hint use the 's' search).  Enable it, it should 
set as below (--- means selected by something else).


        [*] gdb
        [ ]   gdb to run natively on the target
        [*]   cross gdb (runs on build machine)
        [ ]     XML support
        ---   gdbserver to run natively on the target

$ ./ltib

When it's finished you'll have gdbserver on the target.  You can start 
this with: gdbserver :1235 /some/thing/to/debug

On the build machine the cross-gdb is in the bin directory.  You can run 
this on it's own or wrap with a GUI gdb (such as ddd --debugger bin/gdb 
<unstripped_target>

Once the client gdb is running you run:

gdb> b main
gdb> target remote _IPADDR_:1234
gdb> cont


Regards, Stuart


Vadim Lebedev wrote:
> Hello,
>
> Folks can somebdoy share his experience with debugging on the target (in
> my case it's a Freescale i.mx27)
>
> How do you build the gdbserver for the target?
> and how do you build a gdb running on host and connecting to the target?
>
> Thanks
> Vadim
>
>
>
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