X-NUCLEO-GFX01M1 and NUCLEO-F446RE: External Loader

[ALomb]

I'm trying to port the STM32G071 NUCLEO DEMO downloaded via TouchGFX Designer 4.15.0 to the NUCLEO-F446RE.

In order to use the external SPI Flash memory on the X-NUCLEO-GFX01M1 I need the external loder for the STM32F4 processor.

The project downloaded via TouchGFX Designer 4.15.0 provides the external loader MX25L6433F_STM32G071B_NUCLEO.stldr in binary format.

Is it possible to have the external loader project so that it can be adapted to other STM32s (STM32F446 in my case) ?

Or I have to necessarily implement it from scratch, maybe I get started on the MOOC "How to create an external QSPI loader MOOC" ?

[ALomb · Accepted solution]

I have implemented the external loader !

If it helps, in addition to the MOOC link, I referenced the following links:

• https://github.com/STMicroelectronics/stm32-external-loader
• https://github.com/STMicroelectronics/stm32-external-loader/tree/contrib

and the demo project in C:\Program Files\STMicroelectronics\STM32Cube\STM32CubeProgrammer\bin\ExternalLoader directory.

Many thanks to @Tilen MAJERLE​ !

Attached the stldr