From: Belisko Marek <marek.belisko@gmail.com>
To: barebox@lists.infradead.org
Subject: command bootu to start kernel
Date: Wed, 27 Oct 2010 14:42:03 +0200 [thread overview]
Message-ID: <AANLkTimj3WiRQaeP+tQ7-AHy3WcVG0MKpwt5uNfo_cWf@mail.gmail.com> (raw)
Hi,
I have mini2440 board with barebox running from RAM.
I try to start uImage kernel for that platform but I'm little bit
confused how to do it.
I do tftp uImage and the bootu uImage but it always hangs :
commandline: console=ttySAC0,115200
arch_number: 1999
I track down that theKernel pointer point to 0xffffffff (memmap return
(void*)-1) which is obviously wrong.
If I understand correctly bootu function take first parameter and try to
open a file and memmap. If file isn't opened successfully then convert
string address which is then taken for
theKernel pointer.
Is this correct procedure or do I something wrong?
Thanks for replies,
Marek
--
as simple and primitive as possible
-------------------------------------------------
Marek Belisko - OPEN-NANDRA
Freelance Developer
Ruska Nova Ves 219 | Presov, 08005 Slovak Republic
Tel: +421 915 052 184
skype: marekwhite
icq: 290551086
web: http://open-nandra.com
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next reply other threads:[~2010-10-27 12:42 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-27 12:42 Belisko Marek [this message]
2010-10-27 13:33 ` Juergen Beisert
2010-10-27 13:54 ` Sascha Hauer
2010-10-27 14:03 ` Belisko Marek
2010-10-27 14:38 ` Juergen Beisert
2010-10-29 6:08 ` Belisko Marek
2010-10-29 7:49 ` Belisko Marek
2010-10-29 8:04 ` Marc Reilly
2010-10-29 8:20 ` Belisko Marek
2010-10-29 8:34 ` Baruch Siach
2010-10-29 8:45 ` Belisko Marek
2010-10-29 8:50 ` Marc Kleine-Budde
2010-10-29 9:04 ` Belisko Marek
2010-10-29 9:12 ` Marc Kleine-Budde
2010-10-29 9:21 ` Belisko Marek
2010-10-29 9:26 ` Marc Kleine-Budde
2010-10-29 9:30 ` Uwe Kleine-König
2010-10-29 9:31 ` Belisko Marek
2010-10-29 12:36 ` Juergen Beisert
2010-11-02 13:53 ` Belisko Marek
2010-10-27 13:46 ` Sascha Hauer
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