Problemes Cube MX and FreeRTOS on STM32U5

[Markko67]

English below

Plusieurs problèmes avec X-CUBE-FREERTOS.1.2.0 , 1.3.1 , 1.4.0 et suivant (MDK-ARM) :

1) Si je ne met pas TOTAL_HEAP_SIZE à au moins le double que nécessaire, les dernières taches déclarées dans CubeMx ne sont pas exécutée . Aucune alerte n'est générée.

2) En changeant de version de FreeRTOS, je perd toute mes Taches, Mutex, Queues, ... mises dans CubeMX

3) X-CUBE-FREERTOS.1.4.0 me créer les Queue comme cela :
QueueTestHandle = osMessageQueueNew (20, sMessage, &QueueTest_attributes);

Au lieu de :

QueueTestHandle = osMessageQueueNew (20, sizeof(sMessage), &QueueTest_attributes);

Avec uint16_t, tout est Ok.

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Several issues with X-CUBE-FREERTOS.1.2.0, 1.3.1, 1.4.0 and later (MDK-ARM):

1) If I don't set TOTAL_HEAP_SIZE to at least double what is needed, the last tasks declared in CubeMx are not executed. No alert is generated.

2) Changing the version of FreeRTOS causes me to lose all my Tasks, Mutexes, Queues, ... set up in CubeMX.

3) X-CUBE-FREERTOS.1.4.0 generates the Queues like this:
QueueTestHandle = osMessageQueueNew(20, sMessage, &QueueTest_attributes);
Instead of:
QueueTestHandle = osMessageQueueNew(20, sizeof(sMessage), &QueueTest_attributes);
With uint16_t, everything works fine.

[Mahmoud Ben Romdhane]

Hello @Markko67 

Let me thank you for posting.

For more investigation, could you please provide your Ioc.File.

Thanks.

Mahmoud

[Mahmoud Ben Romdhane]

Hello @Markko67 ,

Further to your comment:

1- The selected value must take into account the RAM consumption of the application, otherwise it will cause connection problems!

2- [Problem after upgrading X-Cube-FREERTOS], the issue is confirmed, and an internal ticket is submitted to the dedicated team (Internal Ticket Number: 223277).

As Work Around, I recommend that you click manually on CMSIS RTOS2 and the Tasks and Queues will be        displayed.

3-  X-CUBE-FREERTOS.1.4.0 generates the Queues without sizeof, the issue is confirmed, and an internal ticket is submitted to the dedicated team (Internal Ticket Number: 223303).

I will keep you informed when these issues are resolved.

Thanks.

Mahmoud