ST's STM32 MPU C/C++ Application Debugging issue on SM32MP157-Eval using System Workbench for STM32

[MBhin]

Hi ST Community,

i am trying to debug firmware on cortex-m4 of STM32MP157-Eval. i had success debugging OpenAmp_TTY_echo example as instructed in https://wiki.st.com/stm32mpu/wiki/Modify,_rebuild_and_reload_a_firmware. But while trying to debug a simple hello world example by same method, the Debug button is always deactive and i am not getting any kind of error or missing setting on debug window as well.

Could you please guide me, what i am missing here?

Best Regards,

Bhinder

[Olivier GALLIEN]

Hi Bhinder,

Debug button is frozen while Debug Configuration settings are not all properly set.

Can you please check the .elf is properly filled in "Main" pane and also that the IP address set is correct ?

Hope it help,

Olivier

[MBhin]

hi Oliver,

Thank you for quick answer. IP address is set correct bcause it is working for OpenAmp_TTY_acho.

it isn't showing me any error in main and Debugger windows, They looks like as follow:

BR

Bhinder

[Olivier GALLIEN]

Hi Bhinder,

I see you are using .out ?

Only .elf format is supported for M4 firmware.

Olivier

[MBhin]

Hi Oliver,

I first taught the same and i have already tried with .elf format

OUTPUT(./out/bsp_quickstart.elf elf32-littlearm)

But .elf format isn't helping in this case either.

Bhinder