[coreboot] Zako coreboot serial output does not insert 'return caret'

Aaron Durbin adurbin at chromium.org
Tue Apr 21 16:48:38 CEST 2015


On Tue, Apr 21, 2015 at 12:35 AM, Anatol Pomozov
<anatol.pomozov at gmail.com> wrote:
> Hi
>
> I am playing with coreboot and try to build it with seabios payload for my
> Zako device. Here is .config I use to compile coreboot at current HEAD
> (4038a7f631dc)  https://gist.github.com/a950a69e737ac06a24f3 I use board
> "Panther" that I believe is the same as one in my Zako.
>
> I use google's servo to deploy FW to the board and I see a weird debug log
> in my console. The log from coreboot looks like newline is inserted, but
> return caret is not. SeaBIOS debug looks normal. Here and the log example
> https://gist.github.com/anatol/8e30c8d5045ddf7e6b03
>
> The host is Linux Arch. I tried several different console apps (cu, com) but
> result is the same.
>
> Dear community, do you have ideas what can make the coreboot log unreadable?

Feel free to cherry pick this: http://review.coreboot.org/9932

And/or log to a file and tail it. I use screen for my serial port
attachment and just log to file. Hope that helps.


>
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