From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31099 invoked by alias); 27 Jun 2004 16:34:22 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 31088 invoked from network); 27 Jun 2004 16:34:21 -0000 Received: from unknown (HELO ns1.xcllnt.net) (209.128.86.226) by sourceware.org with SMTP; 27 Jun 2004 16:34:21 -0000 Received: from dhcp50.pn.xcllnt.net (dhcp50.pn.xcllnt.net [192.168.4.250]) by ns1.xcllnt.net (8.12.11/8.12.11) with ESMTP id i5RGYIsT014059; Sun, 27 Jun 2004 09:34:18 -0700 (PDT) (envelope-from marcel@piii.pn.xcllnt.net) Received: from dhcp50.pn.xcllnt.net (localhost [127.0.0.1]) by dhcp50.pn.xcllnt.net (8.12.11/8.12.11) with ESMTP id i5RGYIwt007830; Sun, 27 Jun 2004 09:34:18 -0700 (PDT) (envelope-from marcel@dhcp50.pn.xcllnt.net) Received: (from marcel@localhost) by dhcp50.pn.xcllnt.net (8.12.11/8.12.11/Submit) id i5RGYEb4007829; Sun, 27 Jun 2004 09:34:14 -0700 (PDT) (envelope-from marcel) Date: Sun, 27 Jun 2004 16:34:00 -0000 From: Marcel Moolenaar To: Mark Kettenis Cc: gdb-patches@sources.redhat.com Subject: Re: [PATCH] Add libkvm interface support for NetBSD/i386 and OpenBSD/i386 Message-ID: <20040627163414.GB7790@dhcp50.pn.xcllnt.net> References: <200406271623.i5RGN4Hd007746@elgar.kettenis.dyndns.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200406271623.i5RGN4Hd007746@elgar.kettenis.dyndns.org> User-Agent: Mutt/1.4.2.1i X-SW-Source: 2004-06/txt/msg00599.txt.bz2 On Sun, Jun 27, 2004 at 06:23:04PM +0200, Mark Kettenis wrote: > + > + we reconstruct the register state as it would look when we just > + returned from cpu_switch(). */ > + Question: since this will do backtraces in the kernel, are there plans to improve the frame sniffers (or frame sniffer framework) to allow this code to add a sniffer for trapframes so that it's possible to trace across them (if applicable) and also to improve the termination of traces in the context of non-standard frames? -- Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net