From: Jonathan Larmour <jifl@eCosCentric.com>
To: rakesh <mljangir@yahoo.co.in>
Cc: ecos-discuss@sources.redhat.com
Subject: Re: [ECOS] SIGILL ??
Date: Wed, 03 Sep 2003 03:03:00 -0000 [thread overview]
Message-ID: <3F5559C2.9040203@eCosCentric.com> (raw)
In-Reply-To: <20030902103805.56073.qmail@web8006.mail.in.yahoo.com>
rakesh wrote:
> I built eCos2.0 default template for i386 PC as target
> and downloaded through gdb. When I run the image, I
> receive following error..
> "program received SIGILL, Illegal instruction"
> 0xffffdbb4 in ?? ()
>
> the place for SIGILL is not constant but mostly I
> receive this in hal_ctrlc_isr_init. This seems to
> happen in some assembaly code.
>
> Any clue? Thanks in advance.
Memory corruption? Perhaps a bad memory map, or stack being overwritten.
0xffffdbb4 isn't a valid address for the PC.
Jifl
--
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prev parent reply other threads:[~2003-09-03 3:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-02 10:38 rakesh
2003-09-03 3:03 ` Jonathan Larmour [this message]
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