From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NmHGw-0004cO-7p for qemu-devel@nongnu.org; Mon, 01 Mar 2010 20:51:42 -0500 Received: from [199.232.76.173] (port=44870 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NmHGv-0004c1-53 for qemu-devel@nongnu.org; Mon, 01 Mar 2010 20:51:41 -0500 Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1NmHGu-0004Yy-DC for qemu-devel@nongnu.org; Mon, 01 Mar 2010 20:51:40 -0500 Received: from mail-pv0-f173.google.com ([74.125.83.173]:50775) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NmHGu-0004Ys-4C for qemu-devel@nongnu.org; Mon, 01 Mar 2010 20:51:40 -0500 Received: by pvg12 with SMTP id 12so907220pvg.4 for ; Mon, 01 Mar 2010 17:51:38 -0800 (PST) MIME-Version: 1.0 From: Roy Tam Date: Tue, 2 Mar 2010 09:51:17 +0800 Message-ID: <473191351003011751w62c28e6l323d8a8c3cf9d85@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Subject: [Qemu-devel] Re: Regression: Windows NT 3.51/4.0 freezes when booting to first stage setup (i386) List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel 2010/3/2 Roy Tam : > Hi all, > > I found that QEMU 0.12.x break Windows NT 3.51 for i386 installation. > Before 0.12, which use Bochs BIOS, in the beginning of second stage > setup, after loading keyboard driver Installer will switch screen to > 80x50 text mode, trun screen in blue and showing Startup banner. But > in 0.12, which use SeaBIOS, it switch screen to 80x50 text mode and > freeze. > SeaBIOS version is pre-0.5.2-20100223_133221-squirrel-codemonkey.ws. > And I tried from 0.12.0-rc0 to git head(and using seabios and vgabios > supplied with them) and all of them have same issue. > Actually it is booting to first stage setup. And it affects to NT 4.0 first stage setup too. Best regards, Roy