Config/Boot flow without U-boot for Agilex devices

Hi,

Is this what you are looking for?:

https://rocketboards.org/foswiki/Projects/AgilexSoCHPSFirstSingleQSPIFlashBoot

Hi Eberlazare,

Thanks for the reply. No, that is not what I am looking for. That still involves u-boot & Linux. I am looking for something similar to https://github.com/cambridgehackers/Altera-SoCFPGA-HardwareLib-MPL , where the SPL/FSBL itself programs the FPGA and I can run my applications from ARM-DS directly without involving OS or U-boot. Please let me know how to modify U-boot SPL to program the FPGA by avoiding the U-boot and OS.

Also, Is it really possible to run bare metal apps on Agilex? Did Intel engineers test any alternative boot flows? I have already spent close to 2 weeks on this thing and every solution I tried reached a dead-end. Please suggest a solution,

Regards

Nikhil

Hi,

I need some time to get the info regarding your latest request. I shall get back to you.

Hi,

Unfortunately, we do not have baremetal examples for Agilex.

Would you have any alternatives inquiry?

You may refer some documentations here:

https://www.intel.com/content/www/us/en/docs/programmable/683634/21-2/using-the-bootloader-as-a-bare-metal.html

https://www.intel.com/content/www/us/en/docs/programmable/683187/20-1/bare-metal-compilers-22637.html

Hi Eberlazare,

Thanks for letting me know. I have already wasted close to 2 weeks trying to run a bare-metal app and moved to Linux boot flow after nothing worked.

Does Intel have any plans to enable Bare-metal flow on Agilex or create some examples for the same?

As for the "Using the bootloader as a bare-metal framework" page, can you point me to some reference on how to do it?

Hi,

Any further questions from your side?