Warning The provisioning scripts are only supported for DK boards

[Mric.1]

Dear board,

Whenever I create a Trust-zone enabled stm32 project for an stm32h573xx microcontroller using cube ide or cube mx, upon code generation I get the warning:

"

The provisioning scripts are only supported for DK boards (Or custom boards with the same flash and same pin mapping.     Are you sure to have this kind of board?

"

The microcontroller I am using does not have a corresponding evaluation board ( STM32H573VIT6T ), so i would either like to know:

1. Is this warning relevant?
2. what are the consequences of using the generated provisioning scripts?
3. What corrections should I manualy enter to support the used microcontroller?

To reproduce this behavior

1. Open CUBEIDE and create a new stm32 project
2. Select Trust zone enabled, uncheck secure project generation.
3. Select the STM32H573VIT6T microcontroller
4. In the CUBEMX interface go to Project tab and setup the Secure Boot path adding stIrot, stuRot and secure manager to boot the non-secure application.
5. save and generate the code, the warning will pop up.

I have tested this behavior also setting other microcontrollers of the same faamily.

[Mric.1]

Bump

[MatteoRicciutelli_F2M · Accepted solution]

For anybody else wondering

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this warning concerns mainly the UART trace mapping.

If your board uses the same pins for uart as the STM32H573I-DK it will be OK.

If your board does not use these pins, the provisioning will work, the Secure Manager will start, but you will not be able to see the trace output

"