From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Huang Subject: Debugging Xen and Dom0 Date: Fri, 24 Jun 2005 15:27:14 -0500 Message-ID: <60b16eff0506241327ddb6e49@mail.gmail.com> Reply-To: Wei Huang Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Hi, I looked into the source code of Xen. It seems CDB (and printk()) is one of the choices to debug Xen and Dom0. However, the capability of current CDB implementation seems to be limited. For instance, it does not support Write Registers/Single Step, etc. Could anyone tell me what is the most effective way to debug Dom0? printk()? Thanks a lot. -Wei