How to configure AS flash on development board (Cyclone 10 GX)

Hello everyone,

I'm struggling with the persistent configuration of the Cyclone 10 GX development board. Usually I only work with sof files (directly load into SRAM), but now I have an application that should automatically start with power-on. I already tried to convert the sof file to a jif file, and loaded a design with the Serial Flash Loader IP, but I'm stuck if this is the right way to go. Do you have some guides for this use case?

Thanks in advance,

Dominik