Marc Hartmayer <mhartmay@xxxxxxxxxxxxx> writes:
> Use the `STACK_FRAME_SIZE` macro instead of a hard-coded value of 160.
>
> Signed-off-by: Marc Hartmayer <mhartmay@xxxxxxxxxxxxx>
> ---
> s390x/flat.lds.S | 4 +++-
> s390x/snippets/c/flat.lds.S | 6 ++++--
> 2 files changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/s390x/flat.lds.S b/s390x/flat.lds.S
> index 952f6cd457ed..0cb7e383cc76 100644
> --- a/s390x/flat.lds.S
> +++ b/s390x/flat.lds.S
> @@ -1,3 +1,5 @@
> +#include <asm/asm-offsets.h>
> +
> SECTIONS
> {
> .lowcore : {
> @@ -44,6 +46,6 @@ SECTIONS
> /*
> * stackptr set with initial stack frame preallocated
> */
> - stackptr = . - 160;
> + stackptr = . - STACK_FRAME_SIZE;
One small fix: After this change the ‘$(asm-offsets)‘ dependency has to
be added to to %.lds target rule in the Makefile.
[…snip]
--
Kind regards / Beste Grüße
Marc Hartmayer
IBM Deutschland Research & Development GmbH
Vorsitzender des Aufsichtsrats: Gregor Pillen
Geschäftsführung: David Faller
Sitz der Gesellschaft: Böblingen
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