Errors building CM0PLUS_DEMO for STM32MP257x-EV1

[HBujanda]

I'm using en.stm32cubemp2-v1-1-0.zip plus patch file en.stm32cubemp2-v1-1-1.zip 

I'm trying to build CM0PLUS_DEMO for STM32MP257x-EV1 for the cortex-M0 core.

I got planty of errors when trying to build it with STM32CubeIDE Version: 1.17.0 Build: 23558_20241125_2245 (UTC):

Failed to generate command line.

reason: Unknown target.

I'm reviewing the 'How to use the Cortex-M0+' document for any advise on how to build the example but it does not give any expecial advise so I assume I have to use CubeIDE:

https://wiki.st.com/stm32mpu/wiki/How_to_use_the_Cortex-M0%2B#Memories_RIF_configuration_example

Other examples for the Cortex-M33 build correctly.

Thanks in advance, Hector.

[HBujanda]

Thank for the suggestion.

It worked!

I though I had already tried all the *.tsv files available, but seems that not this one.

Thanks!

[Pwxn]

Hi   

Sorry for the late respond. 

Please find below the work around to use the CM0PLUS_DEMO example. 

1.

In the STM32Cube_FW_MP2_V1.1.0 folder you need to add the folowing path : 

Utilities/STM32CubeIDE_Patches/MP2_Patch/STM32CubeIDE/board_def 

Then add in the board_def the attached stm32targets-patch-505.xml patch. 

2.

Set environment variable to patch location (Utilities/STM32CubeIDE_Patches/MP2_Patch/STM32CubeIDE/board_def)  

3. 

In the Project File move RemoteProc/  

• from Demonstrations/CM0PLUS_DEMO/Remoteproc/  
• to Demonstrations/CM0PLUS_DEMO/STM32CubeIDE/CM0PLUS/NonSecure/Remoteproc/ 

4.

In RemoteProc/ modify line 56 of "fw_cortex_m0.sh"    

from: fmw_basename="${project_name}_${fw_type}"  
to:  fmw_basename="${project_name}"  

5.

Use ostl image: FlashLayout_sdcard_stm32mp257f-ev1-optee.tsv  

Create the directory /usr/local/projects on the board 

6. 

In CubeIDE, in the Debug Configuration, set Load mode "thru Linux core (Production mode)" 

7.

Then luch your debug session.  

A patch will soon be apply to modify the STM32Cube_FW_MP2_V1.1.0. In the meantime please use this workaround. 

Could you make this post as accepted solution for other to see it ? Thank you 

Regards,