[SeaBIOS] [PATCH RFC] Quite hacky patch to get USB ehci working on bare metal.

Nils njacobs8 at adsltotaal.nl
Wed Jan 16 19:37:00 CET 2013

Hello Christian,

Op dinsdag 15-01-2013 om 08:16 uur [tijdzone +0100], schreef Christian
> This RFC version works better... with the old one every 3rd boot some
> ehci bulk transfers timed out. Verified
> with my ellisys usb explorer. I will spend 1-3 hours today to get some
> sort of OS booting via USB.
> >
> > BTW, the current usb-ehci code does work on "bare metal" on several
> > different boards.  What board(s) did this help on?
> This patch helps on a lx800 platform with a cs5536. As this patch is
> RFC I am quite happy if some USB
> expert can share his/her thoughts.
> --
> Christian Gmeiner, MSc

Nice to see that you are making progress.
I would like to test your patch but unfortunately i don`t have a geode
board at the moment.
I hope to get some back in a few weeks.

I am curious if you see the same problems as i had with Seabios USB-ohci
My USB keyboard and mouse did not work.

Greetings, Nils. 

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