About hbucknell

hbucknell · 2024-02-02

Hello,Using STM32Cube FW_WB V1.18.0 on STM32WB5MMG, and compiler IAR.Config with Tickless idle and LPM_ENABLEWe have an application that is using osDelay() and finding that the idle task hangs here,Line 3478: configASSERT( xNextTaskUnblockTime >= xTi...

hbucknell · 2023-09-25

STM32CubeMX 6.9.1 and IAR 9.32.1 on Nucelo_L476RGWhen enabling multi-threaded support for our FreeRTOS project in STM32CubeMX I am seeing builds of the binary that during startup (before reaching main) there are calls to __iar_system_Mtxlock() (dlib_...

hbucknell · 2024-02-02

I beleive STM32Cube FW_WB V1.18.0 is the latest.Thanks for the link, that is very similar but faulting in a different location in tasks.c

hbucknell · 2023-11-30

Hello ST,I have fixed this with support from IAR. dlib_lock_glue.c from STM32CubeMX is at fault.ST: please can you update the dlib locking code as generated in CubeMX? To fix this issue requires the following steps,Linker -> Extra Options -> --manua...

hbucknell · 2023-09-25

It appears that __dlib_thread_safety_init() is not being called. As this is where __iar_Initlocks() is called from. Still invetigating.

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STM32WB5x with FreeRTOS hangs in IdleTask

STM32CubeMX with IAR, C++, FreeRTOS and multi-thread support - hanging in startup before main

Re: STM32WB5x with FreeRTOS hangs in IdleTask

Re: STM32CubeMX with IAR, C++, FreeRTOS and multi-thread support - hanging in startup before main

Re: STM32CubeMX with IAR, C++, FreeRTOS and multi-thread support - hanging in startup before main