[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] Re-playable trace!
|
From: |
Blue Swirl |
|
Subject: |
Re: [Qemu-devel] Re-playable trace! |
|
Date: |
Mon, 12 Sep 2011 19:30:34 +0000 |
On Sun, Sep 11, 2011 at 11:22 PM, shbi shb <address@hidden> wrote:
> Hi,
>
> Is it possible to get a re-playable trace (memory snapshot) in Qemu? Do you
> have any idea for adding this functionality to Qemu?
> I need to get a trace of execution in the guest OS, do some modification on
> the trace and run it again.
>
> My problem is that two execution trace of a program may not be the same. So,
> I would need one trace which I can run it in Qemu again. Do you have any
> clue?
There is snapshot functionality, see monitor command 'info snapshots' etc.