From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29353 invoked by alias); 17 Apr 2013 09:40:48 -0000 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 Received: (qmail 29343 invoked by uid 89); 17 Apr 2013 09:40:47 -0000 X-Spam-SWARE-Status: No, score=-3.6 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,KHOP_RCVD_TRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE,TW_XC autolearn=ham version=3.3.1 Received: from mail-lb0-f179.google.com (HELO mail-lb0-f179.google.com) (209.85.217.179) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Wed, 17 Apr 2013 09:40:45 +0000 Received: by mail-lb0-f179.google.com with SMTP id t1so1388895lbd.24 for ; Wed, 17 Apr 2013 02:40:43 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.152.110.167 with SMTP id ib7mr3118643lab.22.1366191643090; Wed, 17 Apr 2013 02:40:43 -0700 (PDT) Received: by 10.112.149.130 with HTTP; Wed, 17 Apr 2013 02:40:43 -0700 (PDT) In-Reply-To: <516E6D08.2030409@redhat.com> References: <516C10D3.3020304@redhat.com> <516E6D08.2030409@redhat.com> Date: Wed, 17 Apr 2013 09:40:00 -0000 Message-ID: Subject: Re: Fwd: disabling NMI rendering breakpoints non-functional? From: Kent Tong To: gdb@sourceware.org Content-Type: text/plain; charset=ISO-8859-1 X-SW-Source: 2013-04/txt/msg00048.txt.bz2 > ...The emulator is free to > implement the z0/Z0 packets to handle setting breakpoints itself as it > sees fit. It could still be by planting 0xcc instructions or by watching > the address that is about to be executed, or through whatever other means > it comes up with to make that scenario work. GDB doesn't care. Thanks for the info! I guess that nailed the issue. -- Kent Tong IT author and consultant, child education coach