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Shengquan_Y_Intel's avatar
Shengquan_Y_Intel
Icon for New Contributor rankNew Contributor
6 years ago

uboot spl + helloworld baremetal repeats 4 times when boot

Hi, Follow https://rocketboards.org/foswiki/Documentation/BuildingBootloader, I can build spl and uboot. Spl+uboot can flash into SD card and boot to uboot console. It works fine. Now I want to ch...
Shengquan_Y_Intel's avatar
Shengquan_Y_Intel
Icon for New Contributor rankNew Contributor
6 years ago

Forget to mention it is Cyclone V SoCFPGA SX (5CSXFC6D6F31C6N).

EBERLAZARE_I_Intel's avatar
EBERLAZARE_I_Intel
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

May I know what you meant by "concatenate spl+spl+spl + helloworld bin file"?

Have you tried running a simple hello world example? Was there any issue with that?

It looks like you boot logs reports an unsupported OS image, which I suspect the this has something to do with the image itself maybe it is corrupted or not supported, I am unsure.

Have you try to debug in DS-5 for anybclue?