From: Wolfgang Denk <wd@denx.de>
To: Steven Blakeslee <BlakesleeS@embeddedplanet.com>
Cc: "'Qsyang'" <yangqs@163.com>, linuxppc-embedded@lists.linuxppc.org
Subject: Re: debug irregularly!
Date: Fri, 29 Aug 2003 16:01:17 +0200 [thread overview]
Message-ID: <20030829140122.82622C59E4@atlas.denx.de> (raw)
In-Reply-To: Your message of "Fri, 29 Aug 2003 09:56:49 EDT." <D73A25AA6E54D511AD74009027B1110F3C0A08@ORION>
In message <D73A25AA6E54D511AD74009027B1110F3C0A08@ORION> you wrote:
>
> Most likely you are compiling with optimization enabled. This can cause the
> c code to execute in a different sequence than you wrote.
Right....
> when i debug(debugger=BDI2000;cpu=8xx) U-boot in flash, it
> jumps irregularly as it running into "C" code, which always trouble me
> -<. How can i get a "normal" debug sequence? is it need to add some
> debug parameter into config.mk?
See also: http://www.denx.de/twiki/bin/view/DULG/DebuggingTricks
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de
Don't put off for tomorrow what you can do today, because if you
enjoy it today you can do it again tomorrow.
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
prev parent reply other threads:[~2003-08-29 14:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-29 13:56 debug irregularly! Steven Blakeslee
2003-08-29 14:01 ` Wolfgang Denk [this message]
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