hello:as mentions on title,my target board is NUCLEO-C031C6. and I change the read protection level of flash from 0 to 1(0xAA to 0xBB) by STM32CubeProgrammer.after that, the target board can not be connect any more.(keil c/ cubeMX/ cubeProgrammer/ ST...
Hello all,I'm trying to build B-L4S5I-IOT01A, 2 Images KMS project and I'm encountering the build issue related with missing function definition for KMS_LL_Finalize(). Build fails during linkage phase.Is that issue related with the wrong version of K...
Hi,I am trying to integrate custom user application with SBSFU bootloader for p-nucleo-WB55 and I was wondering in case anyone saw the following issue.When I try to use the Secure Engine functions for validation in my user application, the program g...
Hi,The STM32U5 has a password feature to restrict RDP regression from level 1 to level 0. However it seems that STM32CubeProgrammer CLI is unable to activate this via the USB interface of the built-in bootloader. If I do it via STLink then it works f...
Hello Everyone,We are currently working with STM32U585 microcontroller for one of our IoT project.In this project we are planning to implement secure boot.In this regard we want some clarification on the below points,1. After doing secure firmware i...
Hello supportTeam,@Bubbles @Fred Part No: STM32U585ZITEnvironment: STMIDEDetails: TFM / SBSFU We used the ST-provided SBSFU solution for firmware upgrade purpose.As per our needs, SBSFU/TFM-Boot and SBSFU/TFM-Loader successfully jump to own created ...
Hello,I am working on a project using mbedTLS and Keil MDK to make an HTTPS server running on an STM32F777. To speed up encryption/decryption, I am trying to make use of the CRYP coprocessor (mostly focusing on speeding up AES GCM calculations). My i...
We're trying to provision Secure Manager on our H573ZI-based engineering prototype boards.We've only successfully provision only one out of three and the successful one took several tries.We're using the same provision.bat/provision_auto.bat (from SM...
Hi @STea GreetingsWith Respect to my previous post of RSASSA-PS i had added another query again posting as a separate threadQuery - In the TF-M Appli folder(from the ST provided package of TFM Example with TFM SBSFU) - how can i access a secure servi...
Hello, I would like to start working on SBSFU. I have B-L4S5I-IOT01 board which has STSAFE device I'm interested on.What I have read so far and particularly UM2262 document indicate I have to:- build SECoreBin- build SBSFU- build UserAppI have opened...