About SReic.1

SReic.1 · 2021-08-23

I followed the GPIO_IOToggle_TrustZone Example for STM32U5, which is documented in UM2883 (STM32CubeU5GettingStarted.pdf; section 5.1.1). The development board used is a NUCLEO-U575ZI-Q.Details:I've set the TZEN-Bit in FLASH_OPTR using STM32CubeProg ...

SReic.1 · 2021-08-25

Hi Imen,Thank you. In the meantime I have found my mistake. It was that I forgot to set the values for SECWM[1-2]_PSTRT and SECWM[1-2]_PEND with STM32CubeProgrammer.I sticked to STM32Cube_FW_U5_V1.0.0\Projects\NUCLEO-U575ZI-Q\Examples\GPIO\GPIO_IOTog...

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STM32U5 - GPIO_IOToggle_TrustZone example gets stuck in HardFault-handler

Re: STM32U5 - GPIO_IOToggle_TrustZone example gets stuck in HardFault-handler