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List:       linux-arm-kernel
Subject:    Re: Debugging statement
From:       Russell King - ARM Linux <linux () arm ! linux ! org ! uk>
Date:       2004-12-22 12:52:32
Message-ID: 20041222125232.E24681 () flint ! arm ! linux ! org ! uk
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On Wed, Dec 22, 2004 at 01:45:25PM +0100, vinoth wrote:
> Hi All,
>      Sorry for asking the same question again.I need to find the values 
> in the registers r5(physical address of
> start of RAM),r6(Physical IO address)...in my head-armv.S  .Do i have to
> use printhex...If that is the case how to use that.Is there any other 
> method to do it...Help me...

The values in these registers will be the same as the values placed
in the BOOT_MEM statement in your machine type.  Unless you're running
an ARM kernel on a CPU which doesn't properly understand ARM opcodes.

If you really want to see these, then there is a patch on the web site
which allows you to do this - find the "boot failure check list" and
it's linked from there.  The patch is slightly out of date, but it
shouldn't be difficult to extract the bits of code you'll need.

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