From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 7384 invoked by alias); 24 Feb 2006 10:14:47 -0000 Received: (qmail 7376 invoked by uid 22791); 24 Feb 2006 10:14:46 -0000 X-Spam-Status: No, hits=-1.5 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from fmr22.intel.com (HELO scsfmr002.sc.intel.com) (143.183.121.14) by sourceware.org (qpsmtpd/0.31) with ESMTP; Fri, 24 Feb 2006 10:14:44 +0000 Received: from scsfmr101.sc.intel.com (scsfmr101.sc.intel.com [10.3.253.10]) by scsfmr002.sc.intel.com (8.12.10/8.12.10/d: major-outer.mc,v 1.1 2004/09/17 17:50:56 root Exp $) with ESMTP id k1OAEgZR002988 for ; Fri, 24 Feb 2006 10:14:42 GMT Received: from fmsmsxvs043.fm.intel.com (fmsmsxvs043.fm.intel.com [132.233.42.129]) by scsfmr101.sc.intel.com (8.12.10/8.12.10/d: major-inner.mc,v 1.2 2004/09/17 18:05:01 root Exp $) with SMTP id k1OA9Uk2012750 for ; Fri, 24 Feb 2006 10:09:30 GMT Received: from fmsmsx331.amr.corp.intel.com ([132.233.42.156]) by fmsmsxvs043.fm.intel.com (SAVSMTP 3.1.7.47) with SMTP id M2006022402144208261 for ; Fri, 24 Feb 2006 02:14:42 -0800 Received: from fmsmsx311.amr.corp.intel.com ([132.233.42.214]) by fmsmsx331.amr.corp.intel.com with Microsoft SMTPSVC(6.0.3790.211); Fri, 24 Feb 2006 02:14:42 -0800 Received: from hdsmsx401.amr.corp.intel.com ([10.127.2.60]) by fmsmsx311.amr.corp.intel.com with Microsoft SMTPSVC(6.0.3790.211); Fri, 24 Feb 2006 02:14:42 -0800 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable x-mimeole: Produced By Microsoft Exchange V6.5.7226.0 Subject: RE: initlizing stack for IXP 425 board Date: Fri, 24 Feb 2006 10:14:00 -0000 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: initlizing stack for IXP 425 board Thread-Index: AcY3tiYgbsDnvkd8ShSMc22gt9koZABTtCsgAAmA2YA= From: "Daly, Jeffrey" To: X-OriginalArrivalTime: 24 Feb 2006 10:14:42.0120 (UTC) FILETIME=[20ACA480:01C6392B] X-Scanned-By: MIMEDefang 2.52 on 10.3.253.10 X-IsSubscribed: yes Mailing-List: contact ecos-devel-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Post: List-Help: , Sender: ecos-devel-owner@ecos.sourceware.org X-SW-Source: 2006-02/txt/msg00009.txt.bz2 the manual is referring to the debug stub that the JTAG tool downloads to the mini icache of the processor. has nothing to do with the code you are working on. >-----Original Message----- >From: ecos-devel-owner@ecos.sourceware.org [mailto:ecos-devel- >owner@ecos.sourceware.org] On Behalf Of sumanth.kondlada@wipro.com >Sent: Friday, February 24, 2006 12:44 AM >To: ecos-devel@ecos.sourceware.org >Subject: RE: initlizing stack for IXP 425 board > > > > > >Hi all, > > > > We are porting bsp for IXP 425 board using >AXD debugger and > >multi-ice(JTAG) which needs debug mode (correct ?).The manual "Intel(r) >IXP42X Product Line of Network Processors and IXC1100 Control Plane >Processor" , say's that in debug mode does not have a dedicated stack >pointer and following instructions should not be executed in Debug Mode, >they may result in unpredictable behavior LDM ,STM,LDR w/ Rd=3DPC , LDR w/ >RRX addressing mode, SWP, LDC, STC > > But as part of boot up code these >instructions ( in reset_vector after PLATFORM_SETUP) Are used like >stmfd, ldmfd. > > Any pointers to resolve this or any sugessitons > > >Thanks & regards, >Sumanth. > > >The information contained in this electronic message and any attachments to >this message are intended for the exclusive use of the addressee(s) and may >contain proprietary, confidential or privileged information. If you are not >the intended recipient, you should not disseminate, distribute or copy this >e-mail. Please notify the sender immediately and destroy all copies of this >message and any attachments. > > >WARNING: Computer viruses can be transmitted via email. The recipient >should check this email and any attachments for the presence of viruses. >The company accepts no liability for any damage caused by any virus >transmitted by this email. > > >www.wipro.com