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From: Doug Evans <dje@google.com>
To: Michael Snyder <msnyder@vmware.com>
Cc: "gdb-patches@sourceware.org" <gdb-patches@sourceware.org>
Subject: Re: [Fwd: Re: [RFA 3/5] Prec: x86 segment register support: target]
Date: Mon, 22 Mar 2010 18:47:00 -0000	[thread overview]
Message-ID: <e394668d1003221147g5d90365cjc9fe31f79eaf02c9@mail.gmail.com> (raw)
In-Reply-To: <4BA7B64D.7090403@vmware.com>

On Mon, Mar 22, 2010 at 11:26 AM, Michael Snyder <msnyder@vmware.com> wrote:
> I'd just like to point out that while all this sounds great,
> it shouldn't be a prerequisite to the original task of just
> getting prec to record the segments and offsets correctly.
>
> Maybe we should split these two tasks, so that Teawater can
> go ahead and accomplish his.

To the extent that they can be split, IWBN alright.

I wonder if the interface is sufficient though (setting aside where to
put it and how it will look).
Any particular o/s might not provide sufficient hooks of course.
linux's modify_ldt, AIUI, let's one change more than just foo_base.
NativeClient http://code.google.com/p/nativeclient/ uses it, for example.


  reply	other threads:[~2010-03-22 18:47 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-22 18:26 Michael Snyder
2010-03-22 18:47 ` Doug Evans [this message]
2010-03-23  3:00   ` Hui Zhu
2010-03-24 18:44     ` Doug Evans
2010-03-25  2:14       ` Hui Zhu
2010-04-30  6:29         ` Hui Zhu
2010-04-30  9:36           ` Mark Kettenis
2010-04-30 11:07             ` Hui Zhu
2010-05-05  2:47               ` Hui Zhu
2010-05-10  2:14                 ` Hui Zhu

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