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lupyuen / lupyuen.github.io

Lup Yuen's Articles and Resume
https://lupyuen.github.io
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Ox64: NuttX can boot from flash #24

Open Pavlos1 opened 7 months ago

Pavlos1 commented 7 months ago

I managed to get NuttX to boot from the Ox64's (128Mib) flash and thought I'd share the process for doing so here. See this gist for instructions.

This quick proof of concept implementation works by replacing the U-Boot image in the OpenBouffalo builds. The smarter way to do it would be to build both U-Boot and the NuttX image into the flash image (similar to what's done here); then one could leverage U-Boot to e.g. load additional DTBs.

lupyuen commented 7 months ago

That's very cool thanks! Yep it's great to simplify the booting of NuttX on Ox64, I'll add this to my articles. Thanks :-)