STM32N6570-DK SD Card Error

[Cococarbine]

Hello,

I have completed this guide successfully:
How to integrate TouchGFX and camera middleware on an STM32N6570-DK 

However, I am running into an issue when I try to add SDMMC2 or ETH in the .ioc.  After I generate code then build in the IDE, I get the below error:
 

C://TouchGFXProjects/VisionControlboard2/FSBL/Core/Src/main.c:334:(.text.startup.main+0x12c): undefined reference to `HAL_SD_Init'
C:/ST/STM32CubeIDE_2.0.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.14.3.rel1.win32_1.0.100.202602081740/tools/bin/../lib/gcc/arm-none-eabi/14.3.1/../../../../arm-none-eabi/bin/ld.exe: (HAL_SD_Init): Unknown destination type (ARM/Thumb) in ./Application/User/Core/main.o
C://TouchGFXProjects/VisionControlboard2/FSBL/Core/Src/main.c:334:(.text.startup.main+0x12c): dangerous relocation: unsupported relocation

Project in link below:
https://app.box.com/s/bdbyzi5eqvqhgib90klxgehmhs8pkyns

What is the best method to get this resolved?  I am using STM32CubeIDE Version 2.1.1, CubeMX Version 6.17.0

Thank you
 

[Saket_Om]

Hello ​@Cococarbine 

Is HAL_SD_MODULE_ENABLED present in stm32n6xx_hal_conf.h?

[Cococarbine]

Hi Saket,

The HAL_SD_MODULE_ENABLED definition does enable when I check the SDMMC2 in the .ioc.

What I am finding is that the appropriate HAL drivers in the STM32N6xx_HAL_Driver folder (stm32n6xx_hal_sd.c, etc.) do not populate automatically when Generating Code after an STM IDE project has already been generated - I have to delete the STM32Cube IDE project entirely, then Generate Code from the .ioc to get the all the proper drivers loaded.  I confirmed this also happens with the Template_FSBL_LRUN template from the stm32cuben6-v1-3-0 FW as well.  In CubeMX Project Manager - Code Generator I also tried “Copy all used libraries into the project folder” option with no luck.

I can get by with this workaround for now, but it would be good in the long run to be able to enable certain hardware / middleware in the future without having to delete the STM32Cube IDE project.

[Cococarbine]

Edit: A simpler solution is to right click the Drivers/STM32N6xx_HAL_Driver folder for your FSBL & Appli and import the correct drivers manually from the file system.  This also works.  You can see the manually linked files below have a different icon: