From: Heiko Schocher <hs@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] Most ARM CPU's have buggy clear_bss?
Date: Thu, 28 Oct 2010 08:17:22 +0200 [thread overview]
Message-ID: <4CC91572.6030308@denx.de> (raw)
In-Reply-To: <4CC91390.5000407@emk-elektronik.de>
Hello Reinhard,
Reinhard Meyer wrote:
> Dear Darius,
>>> Now running in RAM - U-Boot at: 57fbe000
>>> NAND: raise: Signal # 8 caught
>>> raise: Signal # 8 caught
>>> raise: Signal # 8 caught
>> This looks suspect to me. Seems to me some early init
>> (pin setup? clocks?) is not OK. If you have early inits,
>> you must do that now in board_early_init_f() (and you
>> have to define CONFIG_BOARD_EARLY_INIT_F to enable this
>> feature)
> I got _exactly_ the same NAND messages when ARM relocation
> was first used, because the timer.c did use static variables
> which are not working before relocation.
> Have a look at your timer implementation.
Huh.. thought the elf relocation fixed this problem?
bye,
Heiko
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
next prev parent reply other threads:[~2010-10-28 6:17 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-27 7:26 [U-Boot] Most ARM CPU's have buggy clear_bss? Darius Augulis
2010-10-27 8:01 ` Sughosh Ganu
2010-10-27 8:22 ` Darius Augulis
2010-10-27 8:54 ` Sughosh Ganu
2010-10-27 8:58 ` Darius Augulis
2010-10-27 9:09 ` Sughosh Ganu
2010-10-27 10:10 ` Darius Augulis
2010-10-27 10:40 ` Wolfgang Denk
2010-10-27 10:59 ` Darius Augulis
2010-10-27 11:41 ` Wolfgang Denk
2010-10-27 15:12 ` Eric Cooper
2010-10-27 18:11 ` Darius Augulis
2010-10-28 5:50 ` Heiko Schocher
2010-10-28 6:09 ` Reinhard Meyer
2010-10-28 6:17 ` Heiko Schocher [this message]
2010-10-28 6:20 ` Reinhard Meyer
2010-10-28 6:23 ` Reinhard Meyer
2010-10-28 6:35 ` Heiko Schocher
2010-10-28 6:14 ` Heiko Schocher
2010-10-28 6:36 ` Reinhard Meyer
2010-10-28 6:56 ` Darius Augulis
2010-10-28 8:36 ` Wolfgang Denk
2010-10-28 8:31 ` Wolfgang Denk
2010-10-28 8:39 ` Wolfgang Denk
2010-10-28 8:53 ` Heiko Schocher
2010-10-28 10:23 ` Alexander Holler
2010-10-28 11:16 ` Reinhard Meyer
2010-10-28 11:38 ` Wolfgang Denk
2010-10-28 11:55 ` Reinhard Meyer
2010-10-29 9:29 ` Albert ARIBAUD
2010-10-28 11:46 ` [U-Boot] CONFIG_SKIP_RELOCATE_UBOOT still used? Alexander Holler
2010-10-29 9:32 ` Albert ARIBAUD
2010-10-29 11:32 ` Alexander Holler
2010-10-29 11:43 ` Albert ARIBAUD
2010-10-29 11:48 ` Wolfgang Denk
2010-10-28 9:03 ` [U-Boot] Most ARM CPU's have buggy clear_bss? Alexander Holler
2010-10-28 9:31 ` Alexander Holler
2010-10-29 8:50 ` Alexander Holler
2010-10-29 9:19 ` Albert ARIBAUD
2010-10-29 11:56 ` Alexander Holler
2010-10-29 12:08 ` Albert ARIBAUD
2010-10-29 12:31 ` Alexander Holler
2010-10-29 13:37 ` Albert ARIBAUD
2010-10-29 13:50 ` Alexander Holler
2010-10-29 14:04 ` Albert ARIBAUD
2010-10-29 14:37 ` Alexander Holler
2010-10-29 14:44 ` Wolfgang Denk
2010-10-29 14:50 ` Alexander Holler
2010-10-29 14:50 ` Reinhard Meyer
2010-10-29 14:58 ` Alexander Holler
2010-10-29 14:54 ` Albert ARIBAUD
2010-10-29 15:05 ` Alexander Holler
2010-10-29 15:23 ` Albert ARIBAUD
2010-10-29 15:32 ` Alexander Holler
2010-10-29 15:38 ` Albert ARIBAUD
2010-10-29 16:56 ` Alexander Holler
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