From: "tiejun.chen" <tiejun.chen@windriver.com>
To: Guillaume Dargaud <dargaud@lpsc.in2p3.fr>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: Generating elf kernel ?
Date: Wed, 15 Sep 2010 16:27:10 +0800 [thread overview]
Message-ID: <4C90835E.4050803@windriver.com> (raw)
In-Reply-To: <201009151007.50706.dargaud@lpsc.in2p3.fr>
Guillaume Dargaud wrote:
>>> How do I generate an elf file ?
>> vmlinux?
>
> Thanks.
>
> The entry point address has change and I can't upload it:
> New (bad) one:
> $ readelf -h vmlinux
> ...
> Entry point address: 0xc0000000
>
> Old (good) one:
> $ readelf -h zImage.elf
> ...
> Entry point address: 0x400000
>
> How can I change the entry point address ?
It's impossible to boot PPC vmlinux format directly if you only change the
original entry point address, 0xc0000000.
For kernel the following is as default:
v:0xc0000000 --> p:0x0
Please use simpleImage.<your target dts name>.elf.
Cheers
Tiejun
next prev parent reply other threads:[~2010-09-15 8:25 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-14 8:53 Generating elf kernel ? Guillaume Dargaud
2010-09-14 10:08 ` tiejun.chen
2010-09-14 11:27 ` Guillaume Dargaud
2010-09-14 12:57 ` Baurzhan Ismagulov
2010-09-15 8:07 ` Guillaume Dargaud
2010-09-15 8:27 ` tiejun.chen [this message]
2010-09-15 14:51 ` Guillaume Dargaud
2010-09-16 3:02 ` tiejun.chen
2010-09-16 7:25 ` Guillaume Dargaud
2010-09-16 7:51 ` tiejun.chen
2010-09-17 9:27 ` Initial kernel command string (Was: Generating elf kernel ?) Guillaume Dargaud
2010-09-17 9:46 ` tiejun.chen
2010-09-20 7:21 ` Guillaume Dargaud
2010-09-20 8:10 ` tiejun.chen
2010-09-15 16:49 ` Generating elf kernel ? Scott Wood
2010-09-16 2:37 ` tiejun.chen
2010-09-16 17:09 ` Scott Wood
2010-09-17 1:58 ` tiejun.chen
2010-09-17 17:44 ` Scott Wood
2010-09-19 1:40 ` tiejun.chen
2010-09-20 15:43 ` Scott Wood
2010-09-21 1:00 ` Chen, Tiejun
2010-09-21 17:00 ` Scott Wood
2010-09-21 23:35 ` Chen, Tiejun
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