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Re: ARM7 problem with ldr assembly instruction

From: Martin Buck <martin dot buck at ascom dot ch>
To: ecos-discuss at sources dot redhat dot com
Date: Mon, 15 Jul 2002 16:55:58 +0200
Subject: Re: [ECOS] ARM7 problem with ldr assembly instruction
Newsgroups: local.ecos.discuss
Organization: Ascom Systec AG
References: <1026491668.31624.41.camel@hermes.chez-thomas.org> <AHEPJHOCAEJIJJMPAIIFAELFCKAA.benny5@mindspring.com>

benny wrote:
> I know it is not your call but wouldn't be logical to assume at least core
> exception in such case (abort) like Motorola had once rather then the
> instruction
> that doesn't do anything :-(

Did you actually install an exception handler using
cyg_exception_set_handler()? If not, eCos will use its default exception
handler which does nothing (in the default configuration, that is).

Martin

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References:
- Re: ARM7 problem with ldr assembly instruction
  - From: Gary Thomas
- RE: ARM7 problem with ldr assembly instruction
  - From: benny

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