linux-kernel - Re: [PATCH 08/37] kgdb,sh: update superh kgdb exception handling

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Message-ID: <20091224060759.GE28878@linux-sh.org>
Date:	Thu, 24 Dec 2009 15:07:59 +0900
From:	Paul Mundt <lethal@...ux-sh.org>
To:	Jason Wessel <jason.wessel@...driver.com>
Cc:	linux-kernel@...r.kernel.org, kgdb-bugreport@...ts.sourceforge.net,
	kdb@....sgi.com, mingo@...e.hu
Subject: Re: [PATCH 08/37] kgdb,sh: update superh kgdb exception handling

On Wed, Dec 23, 2009 at 03:19:21PM -0600, Jason Wessel wrote:
> Implement kgdb_arch_pc() which adjusts the pc if it needs to be
> adjusted after a software breakpoint trap.
> 
> Implement kgdb_arch_set_pc() which is a new required function in the
> kgdb debug core.
> 
> When processing a single step return zero in the error exception field
> so that the debug core can distinguish between a single step trap and
> a breakpoint trap generically.
> 
> CC: Paul Mundt <lethal@...ux-sh.org>
> Signed-off-by: Jason Wessel <jason.wessel@...driver.com>
> ---
>  arch/sh/kernel/kgdb.c |   14 +++++++++++++-
>  1 files changed, 13 insertions(+), 1 deletions(-)
> 
Acked-by: Paul Mundt <lethal@...ux-sh.org>
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