Debugging the OpenAMP_TTY_echo fail due to gdb/openOCD error

[anthony.harivel.emtrion.GmbH]

Hi,

I'm trying to test the openAMP_TTY_echo from STM32Cube_FW_MP1_V1.0.1.

It compiles ok. I try the installation from : https://wiki.st.com/stm32mpu/wiki/Getting_started/STM32MP1_boards/STM32MP157C-DK2/Develop_on_Arm%C2%AE_Cortex%C2%AE-M4/Modify,_rebuild_and_reload_a_firmware#

but I fail to get the info from the "debugger" in [Upload and start the firmware].

It wants "OpenOCD Setup" but there is no info on the wiki about that.

So it loads the firmware ok but then failed with gdb/OpenOCD...

My openAMP_TTY.cfg is empty!

Thanks

Anthony Harivel

[Olivier GALLIEN · Accepted solution]

Hi @anthony.harivel.emtrion.GmbH​ 

It seems you did not properly create the Debug configuration :

1 - Select the project in Project browser

2 - Right click -> Debug As .. -> Debug Configuration

3- Select "ST's STM32 MPU Debugging" - Right Click -> new

4- You should get a new Debug Target named "OpenAMP_TTY_echo Debug" containing correct information

Hope it help

Thanks to let me know

BR,

Olivier

[anthony.harivel.emtrion.GmbH]

ok thanks !

I had also another issue regarding the driver of the "ST link USB dongle", but now it works !