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olivierxpmetal · 2024-12-10

Hi,I encountered a linker error at the end of the compilation of the TFM_SBSFU_Boot project within the TFM solution when upgrading to the GNU Tools for STM32 12.3.rel1 toolchain via CubeIDE. The specific error message is: 'ld.exe: link errors found, ...

olivierxpmetal · 2024-12-10

Hello,I may be mistaken, but I believe I read in the reference manual that when TZ is active, the bootloader present in the MCU's ROM may no longer be accessible.For security reasons, the MCU is forced to boot from address SECBOOTADD0 or within the R...

olivierxpmetal · 2024-12-10

The freeze occurs during the installation of a toolchain using CubeIDE's Toolchain Manager. I'm using Windows 10. If I don't run CubeIDE as an administrator, the toolchain installer freezes when trying to install additional toolchains. This is just a...

olivierxpmetal · 2024-12-10

Hi,To the best of my knowledge, it's not possible to write only a few bytes to Flash memory without first erasing the entire page. This is a fundamental characteristic of Flash memory.To modify a portion of the page, you must: Read the entire page in...

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GNU Tools for STM32 toolchain (12.3.rel1) is causing a linker error

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Re: The GNU Tools for STM32 toolchain (12.3.rel1) is causing a linker error for the TFM_SBSFU_Boot component of the TFM project.

Re: Custom size erase of Internal Flash or Override of existing data for STM32U585 series Internal flash