From: Detlev Zundel <dzu@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] booting os 'Unknown OS' (1) is not supported
Date: Fri, 17 Jan 2014 17:11:35 +0100 [thread overview]
Message-ID: <m2zjmud1vs.fsf@lamuella.denx.de> (raw)
In-Reply-To: <CABtOAfxwRo_WQ4JfFu739pjOpeCAGtRtDC38BpPn6x8mGS+y-g@mail.gmail.com> (Alexander Khryukin's message of "Fri, 17 Jan 2014 19:39:56 +0400")
Hi Alexander,
[...]
> *ERROR: booting os 'Unknown OS' (1) is not supported*
Hm, very strange. Looking up the code, the '1' is the image type
contained in the uImage header. It is defined to be OpenBSD in
include/image.h and if your U-Boot doesn't have support for that, you
will get that message. This however doesn't make sense to have an
uImage with this type.
Can you do an 'mkimage -l <image>' on your development host to check the
contents of the header? If this looks good, then somehow the image
seems to be overwritten before trying to boot, but I don't see where.
Cheers
Detlev
--
I object to doing things that computers can do. -- Olin Shivers
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: dzu at denx.de
next prev parent reply other threads:[~2014-01-17 16:11 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-17 10:11 [U-Boot] booting os 'Unknown OS' (1) is not supported Alexander Khryukin
2014-01-17 14:11 ` Detlev Zundel
2014-01-17 14:36 ` Alexander Khryukin
2014-01-17 15:20 ` Detlev Zundel
2014-01-17 15:39 ` Alexander Khryukin
2014-01-17 15:42 ` Alexander Khryukin
2014-01-17 16:17 ` Detlev Zundel
2014-01-17 16:35 ` Alexander Khryukin
2014-01-17 17:35 ` Detlev Zundel
2014-01-17 16:11 ` Detlev Zundel [this message]
2014-01-17 16:17 ` Alexander Khryukin
2014-01-17 16:19 ` Alexander Khryukin
2014-01-17 16:42 ` Detlev Zundel
2014-01-17 16:57 ` Alexander Khryukin
2014-01-17 17:39 ` Detlev Zundel
2014-01-20 9:32 ` Alexander Khryukin
2014-01-20 10:06 ` Wolfgang Denk
2014-01-20 10:33 ` Alexander Khryukin
2014-01-20 11:23 ` Detlev Zundel
2014-01-20 12:08 ` Alexander Khryukin
2014-01-20 12:35 ` Andreas Bießmann
2014-01-20 19:34 ` Wolfgang Denk
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