problem solved after edition of CPU_FLAGS as mentioned in stm32f4.cfg: CPU_FLAGS = -mthumb -mcpu=cortex-m4
Thanks. On Wed, 15 May 2019 at 09:41, Ярослав Лещинский <midniwal...@gmail.com> wrote: > Ok, I will check. > > Thanks. > > ср, 15 мая 2019 г. в 9:34, Sebastian Huber < > sebastian.hu...@embedded-brains.de>: > >> On 14/05/2019 20:51, Ярослав Лещинский wrote: >> > Hello Sebastian, >> > >> > I have added my own BSP for stm32l4 it based on stm32f4. If you want >> > you can take a look on it -- in attached my patch for a new >> BSP(stm32l4). >> >> Due to the multilib changes, you have to adjust the GCC options for your >> BSP: >> >> -mthumb -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard >> >> See also: >> >> https://docs.rtems.org/branches/master/cpu-supplement/arm.html#multilibs >> >> -- >> Sebastian Huber, embedded brains GmbH >> >> Address : Dornierstr. 4, D-82178 Puchheim, Germany >> Phone : +49 89 189 47 41-16 >> Fax : +49 89 189 47 41-09 >> E-Mail : sebastian.hu...@embedded-brains.de >> PGP : Public key available on request. >> >> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG. >> >> -- > -- > Kind regards, > *Yaroslav Leshchinsky* > -- -- Kind regards, *Yaroslav Leshchinsky*
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