From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3817 invoked by alias); 12 Jan 2007 23:26:56 -0000 Received: (qmail 3803 invoked by uid 22791); 12 Jan 2007 23:26:55 -0000 X-Spam-Check-By: sourceware.org Received: from nevyn.them.org (HELO nevyn.them.org) (66.93.172.17) by sourceware.org (qpsmtpd/0.31.1) with ESMTP; Fri, 12 Jan 2007 23:26:47 +0000 Received: from drow by nevyn.them.org with local (Exim 4.63) (envelope-from ) id 1H5VnJ-00028S-Og; Fri, 12 Jan 2007 18:26:45 -0500 Date: Fri, 12 Jan 2007 23:26:00 -0000 From: Daniel Jacobowitz To: mathieu lacage Cc: gdb@sourceware.org Subject: Re: help string for "break" command Message-ID: <20070112232645.GA8165@nevyn.them.org> Mail-Followup-To: mathieu lacage , gdb@sourceware.org References: <1168602087.2789.35.camel@garfield.inria.fr> <1168606081.2789.38.camel@garfield.inria.fr> <1168609517.2789.47.camel@garfield.inria.fr> <20070112134932.GA21726@nevyn.them.org> <1168625474.29690.22.camel@mathieu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1168625474.29690.22.camel@mathieu> User-Agent: Mutt/1.5.13 (2006-08-11) X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2007-01/txt/msg00218.txt.bz2 On Fri, Jan 12, 2007 at 07:11:14PM +0100, mathieu lacage wrote: > Which leads me to suspect that my current target (x86 linux FC6) does > not implement this so, the memory region lookup code returns the default > region all the time which contains an RW attr. Is this expected ? That is correct. As I wrote in a reply earlier, this does not apply to the notion of "read-only" used by Unix VM systems, where the OS can create a COW copy for us to use. It's for debugging ROM images. -- Daniel Jacobowitz CodeSourcery