This is the mail archive of the gdb-patches@sourceware.org mailing list for the GDB project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [PATCH] Add xgetbv/xsetbv instructions support for precord.

From: Jiang Jilin <freephp at gmail dot com>
To: Hui Zhu <teawater at gmail dot com>
Cc: Joel Brobecker <brobecker at adacore dot com>, Michael Snyder <msnyder at vmware dot com>, gdb-patches ml <gdb-patches at sourceware dot org>
Date: Sat, 10 Oct 2009 16:13:15 +0800
Subject: Re: [PATCH] Add xgetbv/xsetbv instructions support for precord.
References: <1255095434-30271-1-git-send-email-freephp@gmail.com> <20091009172119.GA5272@adacore.com> <7d77a27d0910091838l76217714m92a55afc2fdf25f3@mail.gmail.com> <20091010023344.GD5272@adacore.com> <daef60380910100057o5fe11fbbv74bb99929f23eeb0@mail.gmail.com>

On Sat, Oct 10, 2009 at 3:57 PM, Hui Zhu <teawater@gmail.com> wrote:
> Thanks Jilin, Michael and Joel.
>
> I think this patch is very good. ?We can find the "xgetbv" and
> "xsetbv" in "Intel® 64 and IA-32 Architectures Software Developer’s
> Manual Volume 2B: Instruction Set Reference, N-Z" Vol. 2B 4-509 and
> Vol. 2B 4-529.
> And I test this patch with reverse test, everything is OK.
>
> BTW, I think the prec code that handle "0f 01" is not very well.
> Jilin, do you interest with make this code better?

forget to say, please don't check in the patch right now.

Thanks!

Jiang

References:
- [PATCH] Add xgetbv/xsetbv instructions support for precord.
  - From: Jiang Jilin
- Re: [PATCH] Add xgetbv/xsetbv instructions support for precord.
  - From: Joel Brobecker
- Re: [PATCH] Add xgetbv/xsetbv instructions support for precord.
  - From: Joel Brobecker
- Re: [PATCH] Add xgetbv/xsetbv instructions support for precord.
  - From: Hui Zhu

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]