From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 415 invoked by alias); 24 Jun 2006 03:28:00 -0000 Received: (qmail 405 invoked by uid 22791); 24 Jun 2006 03:27:59 -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; Sat, 24 Jun 2006 03:27:58 +0000 Received: from drow by nevyn.them.org with local (Exim 4.54) id 1FtyoO-0004PU-MW; Fri, 23 Jun 2006 23:27:56 -0400 Date: Sat, 24 Jun 2006 06:32:00 -0000 From: Daniel Jacobowitz To: Michael Eager Cc: gdb@sources.redhat.com Subject: Re: PowerPC 405 support Message-ID: <20060624032756.GA16931@nevyn.them.org> Mail-Followup-To: Michael Eager , gdb@sources.redhat.com References: <449CA2CE.3020100@eagercon.com> <20060624025732.GA16111@nevyn.them.org> <449CB001.5030002@eagercon.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <449CB001.5030002@eagercon.com> User-Agent: Mutt/1.5.11+cvs20060403 X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2006-06/txt/msg00201.txt.bz2 On Fri, Jun 23, 2006 at 08:22:41PM -0700, Michael Eager wrote: > Maybe so. Most are handled by the opcode tables and bfd. > I'll ask on the binutils list. > > There is some PPC variant code in rs6000-tdep.c, defining > recognized variant names, defining registers and referencing > the correct bfd entry. Right. Unless you make manual effort for it, though, that code is never activated - mostly you'd need to be talking to a JTAG device to see the different registers anyway. It'll use whatever architecture BFD tells it to, or pass a name from "set architecture" back to BFD. -- Daniel Jacobowitz CodeSourcery