BSP Console Error

[Hesham Almatary]

Hi Habeeb,

You can debug deeper and try to single step in
_Linker_set__Sysinit_rtems_libio_post_driver function and see where it
fails. Also building with -O0 might help until you are sure it's
working, you can re-enable optimization. Regarding the stack, there is
a CONFIGURE_STACK_CHECKER_ENABLED option that you can add, I sometimes
found it useful to catch stack corruption.

On Wed, Jun 8, 2016 at 4:47 AM, Olufowobi, Habeeb
<habeeb.olufowobi at bison.howard.edu> wrote:
> Hi,
>
> I have been able to build my new BSP and currently trying run HelloWorld
> with OpenOCD and gdb.
>
> Following is the error message I'm getting when I run hello.exe and not sure
> how to debug this error.
>
> Any idea about this issue and how to debug it?
>
> #0  0x000047ee in _Terminate (
>     the_source=the_source at entry=RTEMS_FATAL_SOURCE_EXCEPTION,
>     is_internal=is_internal at entry=false, the_error=536874968)
>     at
> ../../../../../../../rtems.git/c/src/../../cpukit/score/src/interr.c:52
> #1  0x00003d16 in rtems_fatal (
>     source=source at entry=RTEMS_FATAL_SOURCE_EXCEPTION,
>     error=<optimized out>)
>     at
> ../../../../../../../rtems.git/c/src/../../cpukit/sapi/src/fatal2.c:34
> #2  0x0000786e in _ARM_Exception_default (frame=<optimized out>)
>     at
> ../../../../../../../../../rtems.git/c/src/../../cpukit/score/cpu/arm/arm-exception-default.c:24
> #3  <signal handler called>
> #4  0x00000000 in bsp_start_vector_table_begin ()
> #5  0x0000f2d0 in _Linker_set__Sysinit_rtems_libio_post_driver ()
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Regards,
> Habeeb



-- 
Hesham