[oe] Debugging u-boot

Charles Manning cdhmanning at gmail.com
Thu Jul 7 00:37:37 UTC 2011


Bernie

What toolchain are you building?

If you build meta-toolchain that should build all the stuff you can put into
/usr/local/angstrom/arm/... which includes gdb.

That should then work with a JTAG debugger etc.

-- Charles


On Thu, Jul 7, 2011 at 11:25 AM, Bernard Mentink
<Bernard_Mentink at trimble.com> wrote:
> Hi All,
>
> Can some one please tell me how to debug u-boot  on my target. I have
> built u-boot for similar hardware and I want to debug with gdb, but
> cannot even find the cross-compile version of gdb,
> It does not exist in the directory
> "build/tmp/sysroots/i686-linux/usr/armv6/bin/" where the other
> cross-compile tools live ..
>
> I want to execute "${CROSS_COMPILE}gdb u-boot"
>  .. and breakpoint at some very early symbol ..... Some steps to
> achieving this would be much appreciated ..
>
> Many Thanks,
> Bernie
>
>
>
>
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