From: "Andreas Bießmann" <andreas.devel@googlemail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [TEST] arm:board_init_f(): mirror BSS and check after each init_fnc()
Date: Wed, 01 Dec 2010 13:12:19 +0100 [thread overview]
Message-ID: <4CF63BA3.6020603@gmail.com> (raw)
In-Reply-To: <4CF63345.9020006@free.fr>
Dear Albert ARIBAUD,
Am 01.12.2010 12:36, schrieb Albert ARIBAUD:
> hi Andreas,
>
> Le 01/12/2010 11:05, Andreas Bie?mann a ?crit :
>
>> I can not recommend a proper place for all boards cause this parameter
>> is highly is board specific.
>
> Understood -- each board maintainer must select an adapted location for
> the mirror.
Yes, but I have one thing to mention. This test does only detect writing
to BSS values in one of the init_sequence[] functions.
In my case I detected arch/arm/cpu/arm920t/at91/timer.c as faulty. But I
still have some issues booting at91rm9200ek from NOR flash. None of the
init_sequence[] functions writes to a BSS value in that case ... So if
the 'corrupted .dyn.rel' thing is my problem in NOR booting case
.dyn.rel got corrupted before board_init_f() or by some other function
call between for loop of init_sequence[] and relocate_code() ... I don't
know if I get this until release of v2010.12.
Maybe another maintainer is more lucky ...
regards
Andreas Bie?mann
next prev parent reply other threads:[~2010-12-01 12:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-01 8:10 [U-Boot] [TEST] arm:board_init_f(): mirror BSS and check after each init_fnc() Andreas Bießmann
2010-12-01 9:37 ` Albert ARIBAUD
2010-12-01 10:05 ` Andreas Bießmann
2010-12-01 11:36 ` Albert ARIBAUD
2010-12-01 12:12 ` Andreas Bießmann [this message]
2010-12-01 12:27 ` Albert ARIBAUD
2010-12-01 12:35 ` Wolfgang Denk
2010-12-01 12:47 ` Albert ARIBAUD
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