RTEMS | bsps/stm32h7: Workaround STM32 H7 errata by enforcing aligned access only (!180)

Karel Gardas (@kgardas) gitlab at rtems.org
Fri Aug 9 13:41:40 UTC 2024



Karel Gardas created a merge request: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/180

Project:Branches: kgardas/rtems:5110-h7-errata-unaligned-read-access to rtems/rtos/rtems:main
Author:   Karel Gardas




## Summary

bsps/stm32h7: Workaround STM32 H7 errata by enforcing aligned access only

The patch changes compiler ABI flags option and adds -mno-unaligned-access
there. Usage of this option is also officially recommended way
by the errata document how to work around the issue. For more details
about the errata please see referenced issue number.

Closes #5110.


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Closes #5110

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/180
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