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Date: Wed, 6 Jan 2010 09:14:37 +1100
From: Simon Horman <horms@verge.net.au>
To: Rabin Vincent <rabin@rab.in>
Cc: mmarek@suse.cz, arjan@linux.intel.com, wangcong@zeuux.org,
       akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
       linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2] scripts: add ARM support to decodecode
Message-ID: <20100105221437.GF8630@verge.net.au>
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On Tue, Jan 05, 2010 at 08:27:58PM +0530, Rabin Vincent wrote:
> This patch adds support for decoding ARM oopses to scripts/decodecode.
> The following things are handled:
> 
>  - ARCH and CROSS_COMPILE environment variables are respected.
> 
>  - The Code: in x86 oopses is in bytes, while it is in either words (4
>    bytes) or halfwords for ARM.
> 
>  - Some versions of ARM objdump refuse to disassemble instructions
>    generated by literal constants (".word 0x...").  The workaround is to
>    strip the object file first.
> 
>  - The faulting instruction is marked (liked so) in ARM, but <like so>
>    in x86.
> 
>  - ARM mnemonics may include characters such as [] which need to be
>    escaped before being passed to sed for the "<- trapping instruction"
>    substitution.
> 
> Signed-off-by: Rabin Vincent <rabin@rab.in>
> ---
> v2: condensed some sed and grep expressions

Condensation portion Acked-by: Simon Horman <horms@verge.net.au>

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