From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Hgxh5-00084t-4F for qemu-devel@nongnu.org; Thu, 26 Apr 2007 02:43:07 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Hgxh3-00083U-LV for qemu-devel@nongnu.org; Thu, 26 Apr 2007 02:43:06 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Hgxh3-00083I-Cy for qemu-devel@nongnu.org; Thu, 26 Apr 2007 02:43:05 -0400 Received: from nz-out-0506.google.com ([64.233.162.238]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1HgxbL-0004u8-6Q for qemu-devel@nongnu.org; Thu, 26 Apr 2007 02:37:11 -0400 Received: by nz-out-0506.google.com with SMTP id i11so1471216nzi for ; Wed, 25 Apr 2007 23:37:10 -0700 (PDT) Message-ID: <5d649bdb0704252337n7f82565i7449578767ae2ff7@mail.gmail.com> Date: Thu, 26 Apr 2007 01:37:09 -0500 From: "Neo Jia" MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: [Qemu-devel] How can qemu to generate a signal 0 on i386 target (Linux) and i386 host? Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org hi, I am using kgdb to debug Linux kernel. Both the target and host are IA32 platform. But I got the following from my gdb console: Program terminated with signal 0, Signal 0. The program no longer exists. In fact, this signal is not defined on my gdb. >>From the post http://sourceware.org/ml/gdb/2004-03/msg00001.html, it seems that this signal is generated from the qemu instead of sent by the bottom hardware. So, I am wondering if there is anybody can point me to the code of qemu, which will take care those signals. Thanks, Neo -- I would remember that if researchers were not ambitious probably today we haven't the technology we are using!