arm - do_data_abort() warnings

Sebastian Huber sebastian.huber at embedded-brains.de
Thu Oct 16 05:59:48 UTC 2014


Hello Joel,

On 14/10/14 23:49, Joel Sherrill wrote:
> Hi
>
> I have a warning for building it. it is defined in three places:
>
> libbsp/arm/nds/start/start.S
> libbsp/arm/shared/abort/simple_abort.c
> libbsp/arm/shared/abort/abort.c
>
> And invoked from cpukit/score/cpu/arm/arm_exc_handler_low.S
>
> Should this be renamed to arm_do_data_abort()  and prototyped
> in rtems/score/cpu.h?
>
> What about deleting the nds version and using simple_abort.c?
>
> Any other thoughts?
>

the proper way would be to delete these files and use the shared start.S file 
for all ARM BSPs.

In the meantime we should add a header file <rtems/score/fix-this-bsp.h> and 
add all the prototypes for obsolete functions.

-- 
Sebastian Huber, embedded brains GmbH

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