Hi, I think r7 no longer holds the expected value in line 242 <https://git.rtems.org/rtems/tree/bsps/arm/shared/start/start.S?id=bdec62c4d5aa25e5a98b9fafe78936a7beb96a6e#n242> and that is why it breaks. In the old file r7 was holding the value after this <https://git.rtems.org/rtems/tree/bsps/arm/shared/start/start.S?id=af80b0a3406bef73dc6550421947a981c939da27#n155> instruction. however this not he case in the newer version. r7 is used as destination register in more instructions and not only for holding the stack sizes. https://git.rtems.org/rtems/tree/bsps/arm/shared/start/start.S?id=bdec62c4d5aa25e5a98b9fafe78936a7beb96a6e#n164 https://git.rtems.org/rtems/tree/bsps/arm/shared/start/start.S?id=bdec62c4d5aa25e5a98b9fafe78936a7beb96a6e#n172
Best, Nils On Thu, 25 Jul 2019 at 13:38, Chris Johns <chr...@rtems.org> wrote: > On 25/7/19 9:28 pm, Sebastian Huber wrote: > > > > Is the interrupt stack size large enough? Does it help if it is > increased? > > > > How do I increase it? > > Chris > _______________________________________________ > users mailing list > users@rtems.org > http://lists.rtems.org/mailman/listinfo/users >
_______________________________________________ users mailing list users@rtems.org http://lists.rtems.org/mailman/listinfo/users
