Forum Posts
Resolved! SBSFU BL is not transferring controller to UserApp
Hi,First of all nice application note for getting started with SBSFU cheers :thumbs_up: Let me provide details of steps which I followed Device - STM32H7B3I-DKFollowed AN5056 - Integration guide for the X-CUBE-SBSFU. Under section 4.4 Development or...
About Application on "\Repository\STM32Cube_FW_L5_V1.4.0\Projects\STM32L562E-DK\Applications\TFM".
I want to implement USART1 to the non-secure project of TFM_Appli in STM32L562 TF-M firmware package. I have add some code in secure project of TFM_Appli such as following:enum tfm_plat_err_t tfm_spm_hal_nvic_interrupt_target_state_cfg(void) { /* ...
Pre-Image Processing for Sample User App with "2_Image" variant of SBSFU v2.5.0
Hi I am trying to get the the SBSFU v 2.5.0 package to work on NUCLEO-G071RB I am getting the following error after the compilation of the User App and during the preimage execution step (this is all occurring within CUBE-IDE): ---------------------...
Linker error occurred in IAR 7.60 when compiling the XCUBE expansion package for NUCLEO-F411RE
I am using IAR Embedded Workbench 7.60 and configuring the XCube-SBSFU extension package for Nucleo-F411RE.I have done the Compilation in below order and the it is successful for Securebin & SBSFU project.SecurebinSBSFUUserAppWhen compiling the User ...
How to unlock PCROP protection locked by SBSFU on STM32H753
Hi,I'm running the project which is evaluating the SBSFU for the secure firmware upgrade, I have no problem to run SBSFU 2_Images example on Nucleo-H753ZI and execute the secure firmware upgrade, but one thing bug me is the way to unlock the chip.Aft...
Not able to start time 7 as interrupt in bootloader
I am using STM32L562-DK for my development, I am using SBSFU.In bootloader, I want to use timer 7 as an interrupt. I am configuring it as followingTIM_HandleTypeDef htim7;void TIM7_IRQHandler(void){ /* USER CODE BEGIN TIM6_IRQn 0 */ /* USER CODE E...
Resolved! Does the BOOT0 pin have any use when using SBSFU?
Assuming that the MCU has the Secure Services feature (Secure Boot), does the BOOT0 pin have any use? My understanding is that the application in the secure bootloader would decide its entry point rather than using the addresses specified by the BOOT...
I am Using SBSFU I am not able to get the same private key in der formate which is added in key.c file
I am using STM32L562E-DK board.I am using the SBSFU example. I want to use the ECDSA-256 cryptography scheme. When I am verifying private with key.c file it does not matchI have used following command to verify private.openssl ec -in root-ec-p256 -ou...
question about STM32U5 's RDP and TZ
Hi,When the TZ is enabled, the STM32U5 and STM32L5 has different action when the RDP is configured level 0.5.STM32U5 don't have "Secure Area1" and "Secure Area 2" in the option bytes, but STM32L5 have.Please advise stm32u5 whether has plan to recover...