It's being loaded as a kernel image directly from u-boot of course, and then just `banging the hardware'.
I just snarfed the framebuffer init code from the splash screen from an old version of u-boot, with a few tweaks - remove the writes to read-only or unmapped registers and changed the screen size to 1024x768.
Hmm, not sure next. Maybe a serial driver. USB would be nice, but a bit much at this stage. Or the retaining wall!
2 comments:
This looks interesting to me. Are you sharing your code?
Yeah i'll probably put it on google code or somewhere before long.
Right now it's a huge mess of #if 0's and commented crashes, incomplete makefiles, hardcoded paths and so on, so it isn't terribly fit for human consumption.
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