[rtems commit] rtems: make error codes uintptr_t

[Sebastian Huber]

----- Gedare Bloom <gedare at rtems.org> schrieb:
> Module:    rtems
> Branch:    master
> Commit:    1ff449cfc473f6b88e1495492aebd665ad42b236
> Changeset: http://git.rtems.org/rtems/commit/?id=1ff449cfc473f6b88e1495492aebd665ad42b236
> 
> Author:    Gedare Bloom <gedare at rtems.org>
> Date:      Mon Mar 16 12:15:27 2015 -0400
> 
> rtems: make error codes uintptr_t
> 
> ---
> 
>  cpukit/score/include/rtems/score/interr.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/cpukit/score/include/rtems/score/interr.h b/cpukit/score/include/rtems/score/interr.h
> index e0cedaf..7c2a604 100644
> --- a/cpukit/score/include/rtems/score/interr.h
> +++ b/cpukit/score/include/rtems/score/interr.h
> @@ -164,7 +164,7 @@ typedef enum {
>    INTERNAL_ERROR_RESOURCE_IN_USE
>  } Internal_errors_Core_list;
>  
> -typedef uint32_t Internal_errors_t;
> +typedef uintptr_t Internal_errors_t;

This is a problem on 16-bit targets.  I suggest to use unsigned long here.