Issues with CubeMX for STMH747XI

[ramkumarkoppu]

The first issue is, CubeMX does not generates User labels for Pepipherals for example GPIOs assigned to Cortex-M4 similar to User labels assigned to Cortex-M7. Used IAR toolchain.

The second issue is IAR project generated by CubeMX for Cortex-M4, throws The stack pointer for stack 'CSTACK' is outside the stack range. This is broken project generation.

[Khouloud ZEMMELI]

​Hello @ramkumarkoppu​ , could you please share your ioc file and explain more your second request ?

Thanks and regards,

Khouloud.

[ramkumarkoppu]

Hi @Khouloud ZEMMELI​ Please find the attached CubeMX project and it's associated generated IAR and Keil projects.

[ramkumarkoppu]

IAR gives me error at M4 debugging time about CSTACK as per the attached screenshot.

[ramkumarkoppu]

and Keil gives me linker error as per the attached screenshot.

[ramkumarkoppu]

For now help on the issue 2 as per my original request. after resolving this I can provide more details about issue 1 as per my original request.

[Khouloud ZEMMELI]

​As I see, it's just a warning and not an issue for IAR, otherwise , for the first request , you're right and issue will be fixed in the next release,

Best Regards,

Khouloud.

[ramkumarkoppu]

Hi @Khouloud ZEMMELI​ I have tried the CubeMX version 5.4.0, it is not generating User labels for the GPIOs Cortex-M4 project, and the worst is it also stopped generating user labels for Cortex-M7 which it is used do it in previous version. This is not a major problem, but user labels are things which we used to do it in other projects, but now it is no more available. Tried with the latest version of Keil.

[ramkumarkoppu]

But why is the generated Keil project doesn't build? Is the generated default code should be building without any issues right? Can you please look at this Keil project generation for the same ioc file? This is because we are using both IAR and Keil for now to decide one of these two toolchains.

[Khouloud ZEMMELI]

​For keil -M4 , no error reproduced

[Khouloud ZEMMELI]

​Same result for keil-M7

[ramkumarkoppu]

I see error as per the attached screen shot. Using Keil v5.28

[Khouloud ZEMMELI]

​Yes this's an issue in the 5.3.0 CubeMX version ( reproduced ) and it's fixed now for the 5.4.0 version (as attached screenshots).

Best Regards,

Khouloud

[ramkumarkoppu]

OK. If I understand is correct, this is the issue with the currently available cubemx version 5.3.0 and it is fixed now will be available in the next version 5.4.0 ? When this 5.4.0 is available to download? the version available at https://www.st.com/en/development-tools/stm32cubemx.html page is 5.3.0

[Khouloud ZEMMELI]

​It will be available this week.