From: "陳韋任 (Wei-Ren Chen)" <chenwj@iis.sinica.edu.tw>
To: Xin Tong <xerox.time.tech@gmail.com>
Cc: qemu-devel <qemu-devel@nongnu.org>,
"陳韋任 (Wei-Ren Chen)" <chenwj@iis.sinica.edu.tw>
Subject: Re: [Qemu-devel] passing translated address out in QEMU
Date: Thu, 23 Aug 2012 18:11:29 +0800 [thread overview]
Message-ID: <20120823101129.GA40283@cs.nctu.edu.tw> (raw)
In-Reply-To: <CALKntY05oMrfvW1e6sxfM-J=JjY15HYHyherd2N7Gcx8BQVdxA@mail.gmail.com>
> subtracting host virtual with a fixed offset for ram. but the thing i
> do not know how to do is how to pass the guest physical back, can i
> store the guest physical in the TCGv from the guest virtual.
Maybe you can store it on a host unused register, perhaps xmm0? ;)
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
next prev parent reply other threads:[~2012-08-23 10:11 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-22 17:17 [Qemu-devel] passing translated address out in QEMU Xin Tong
2012-08-23 3:14 ` 陳韋任 (Wei-Ren Chen)
2012-08-23 4:38 ` Xin Tong
2012-08-23 10:06 ` 陳韋任 (Wei-Ren Chen)
2012-08-23 10:11 ` 陳韋任 (Wei-Ren Chen) [this message]
2012-08-23 15:34 ` Xin Tong
2012-08-23 15:52 ` Peter Maydell
2012-08-23 16:18 ` Xin Tong
2012-08-23 21:55 ` Steven
2012-08-24 2:57 ` 陳韋任 (Wei-Ren Chen)
2012-08-24 3:24 ` Xin Tong
2012-08-24 4:06 ` 陳韋任 (Wei-Ren Chen)
2012-08-24 4:29 ` Xin Tong
2012-08-24 8:15 ` 陳韋任 (Wei-Ren Chen)
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