Message: 3
Date: Sun, 08 May 2011 21:41:15 +0200
From: Llu?s
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Binary translation (of code)
Message-ID: <87ei49ugis@ginnungagap.bsc.es>
Content-Type: text/plain; charset=utf-8
Tarmo Pikaro writes:
> Hi !
>> > I think self
Hi !
> > I think self-modifying code is kinda rare case - it's made typically for
> > protection againt hackers , and typically on pc side. Nintendo roms probably
> > don't use this kind of
> > protection.
>
> It doesn't have to be protection, for example GCC generates
> trampolines to stack when
> In general, this is not possible. Consider for example self-modifying
> or otherwise dynamically created code, or just code that examines
> itself.
> In some specific trivial cases it could work, and QEMU could be made
> to abort if translation would be needed.
I think self-modifying code is k
Hi !
I've analyzed quite a lot of emulators source code, including qemu as well.
But I somehow would like to completely get rid of emulators, and simply convert
application from one cpu/board to another cpu/board.
On wiki pages this is called "binary translation".
- Do you know some open source
