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From: Avi Kivity <avi@redhat.com>
To: "Kevin O'Connor" <kevin@koconnor.net>
Cc: Mohammed Gamal <m.gamal005@gmail.com>,
	mtosatti@redhat.com, kvm@vger.kernel.org
Subject: Re: [RFC PATCH v3 0/3] Add segment limit checks to emulator
Date: Sun, 25 Jul 2010 11:54:20 +0300	[thread overview]
Message-ID: <4C4BFBBC.9060203@redhat.com> (raw)
In-Reply-To: <20100724154522.GA13246@morn.localdomain>

  On 07/24/2010 06:45 PM, Kevin O'Connor wrote:
> On Mon, Jul 12, 2010 at 04:13:06PM +0300, Avi Kivity wrote:
>> Does SeaBIOS use big real mode now?
> SeaBIOS calls option roms in big real mode.  This is required by the
> relevant specs.

Can you provide a pointer?

> See the transition16big function in src/romlayout.S.  It briefly jumps
> to an address at 0xffxxx during the transition to real-mode.  At a
> quick glance, it looks like it could probably be changed to not use a
> code address>64K.

Yes please.

-- 
error compiling committee.c: too many arguments to function


  parent reply	other threads:[~2010-07-25  8:54 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-11 22:56 [RFC PATCH v3 0/3] Add segment limit checks to emulator Mohammed Gamal
2010-07-11 22:56 ` [RFC PATCH v3 1/3] Add helper methods to get segment limits Mohammed Gamal
2010-07-11 22:56 ` [RFC PATCH v3 2/3] x86 emulator: Add segment limit checking helpers Mohammed Gamal
2010-07-11 22:56 ` [RFC PATCH v3 3/3] x86 emulator: Add segment limit checks to emulator functions Mohammed Gamal
2010-07-12  6:26 ` [RFC PATCH v3 0/3] Add segment limit checks to emulator Avi Kivity
2010-07-12 12:36   ` Mohammed Gamal
2010-07-12 13:13     ` Avi Kivity
     [not found]       ` <AANLkTimHvpE05chocuoQnY0ydOMchMcIInu9QX5F_pV4@mail.gmail.com>
2010-07-12 13:51         ` Avi Kivity
2010-07-12 14:41           ` Gleb Natapov
2010-07-12 14:49             ` Avi Kivity
2010-07-24 15:45       ` Kevin O'Connor
2010-07-24 16:16         ` Kevin O'Connor
2010-07-25  8:55           ` Avi Kivity
2010-07-25 16:42             ` Kevin O'Connor
2010-07-25 17:19               ` Kevin O'Connor
2010-07-25 18:34                 ` Avi Kivity
2010-07-25 18:55                   ` Kevin O'Connor
2010-07-25  8:54         ` Avi Kivity [this message]
2010-07-25 16:23           ` Kevin O'Connor
2010-07-26 11:47             ` Avi Kivity
2010-07-26 17:47               ` Stefan Hajnoczi

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