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Re: [Qemu-devel] general question
From: |
Wei-Ren Chen |
Subject: |
Re: [Qemu-devel] general question |
Date: |
Thu, 31 May 2012 10:39:23 +0800 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Wed, May 30, 2012 at 11:09:23PM +0400, Max Filippov wrote:
> On Wed, May 30, 2012 at 5:19 PM, 吴晓琳 <address@hidden> wrote:
> >
> > Hello, Does qemu support invlpg instruction?
>
> Yes, it does. You can grep target-i386/translate.c for the word
> 'invlpg' to see how it is decoded
> and see helper_invlpg function in the target-i386/op_helper.c to see
> how it is implemented.
FWIW. Currently, QEMU just flush the entire tlb (env->tlb_table).
Regards,
chenwj
--
Wei-Ren Chen (陳韋任)
Computer Systems Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
Homepage: http://people.cs.nctu.edu.tw/~chenwj
- [Qemu-devel] general question, 吴晓琳, 2012/05/30
- Re: [Qemu-devel] general question, Max Filippov, 2012/05/30
- Re: [Qemu-devel] general question,
Wei-Ren Chen <=
- Re: [Qemu-devel] general question, Max Filippov, 2012/05/31
- Re: [Qemu-devel] general question, Wei-Ren Chen, 2012/05/31
- Re: [Qemu-devel] general question, Max Filippov, 2012/05/31
- Re: [Qemu-devel] general question, Peter Maydell, 2012/05/31
- Re: [Qemu-devel] general question, 吴晓琳, 2012/05/31