[PATCH] bsp/arm: allocate .rtemsstack on REGION_STACK instead of on REGION_WORK

[Karel Gardas]

Hello,

this one seems to slip through. Nobody reviewed it nor commented yet. 
I've been running with this patch here for about a month on various 
STM32h7 boards without a problem.

Thanks!
Karel

On 4/7/22 21:15, Karel Gardas wrote:
> REGION_WORK may be backed by external RAM which may not be initialized
> in a time we need stack to work well. E.g. code loaded in flash,
> stack allocated on in-cpu SRAM and data (REGION_WORK) on external SDRAM.
> 
> Sponsored-By:	Precidata
> ---
>   bsps/arm/shared/start/linkcmds.base | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/bsps/arm/shared/start/linkcmds.base b/bsps/arm/shared/start/linkcmds.base
> index ec6c4e4557..10d2c54028 100644
> --- a/bsps/arm/shared/start/linkcmds.base
> +++ b/bsps/arm/shared/start/linkcmds.base
> @@ -329,7 +329,7 @@ SECTIONS {
>   		bsp_section_rtemsstack_begin = .;
>   		*(SORT_BY_ALIGNMENT (SORT_BY_NAME (.rtemsstack*)))
>   		bsp_section_rtemsstack_end = .;
> -	} > REGION_WORK AT > REGION_WORK
> +	} > REGION_STACK AT > REGION_STACK
>   	bsp_section_rtemsstack_size = bsp_section_rtemsstack_end - bsp_section_rtemsstack_begin;
>   
>   	.noinit (NOLOAD) : ALIGN_WITH_INPUT {