Karel Gardas created an issue: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5110
## Summary ST in its errata doc for H7 family ([ES0445](https://www.st.com/resource/en/errata_sheet/es0445-stm32h745xig-stm32h755xi-stm32h747xig-stm32h757xi-device-errata-stmicroelectronics.pdf)) in version 3 from 18-Jul-2023 adds errata record: _Citation:_ ### 2.8.4 Unsupported read access with unaligned address #### Description Read access with unaligned address, such as a half-word read access starting at odd address, is not supported. #### Workaround Compile the software that accesses the fmc region with a compiler option that ensures data alignment, such as – no_unaligned_access _Citation ends here._ Clearly the workaround for this errata is missing from RTEMS yet. -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5110 You're receiving this email because of your account on gitlab.rtems.org.
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