From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23856 invoked by alias); 27 Jun 2006 09:35:06 -0000 Received: (qmail 23846 invoked by uid 22791); 27 Jun 2006 09:35:05 -0000 X-Spam-Check-By: sourceware.org Received: from omr6.networksolutionsemail.com (HELO omr6.networksolutionsemail.com) (205.178.146.56) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 27 Jun 2006 09:35:04 +0000 Received: from mail.networksolutionsemail.com (ns-omr6.mgt.netsol.com [10.49.6.69]) by omr6.networksolutionsemail.com (8.13.6/8.13.6) with SMTP id k5R9Z1Fg012778 for ; Tue, 27 Jun 2006 05:35:02 -0400 Received: (qmail 2179 invoked by uid 78); 27 Jun 2006 09:35:01 -0000 Received: from unknown (HELO webmail17) (205.178.146.50) by 10.49.36.69 with SMTP; 27 Jun 2006 09:35:01 -0000 Received: from 212.190.204.66 (bob.koninckx@o-3s.com [212.190.204.66]) by webmail17 (EdgeDesk 4.02) with WEBMAIL id 11760; Tue, 27 Jun 2006 09:35:01 +0000 From: bob.koninckx@o-3s.com To: "Subodh Kotkar" , bob.koninckx@o-3s.com, ecos-discuss@ecos.sourceware.org Sensitivity: Normal Message-ID: X-Mailer: Mintersoft EdgeDesk, Build 4.03.0105 X-Forwarded-For: [(null)] Date: Tue, 27 Jun 2006 09:35:00 -0000 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: Re: [ECOS] Need Help--- For Porting RedBoot X-SW-Source: 2006-06/txt/msg00251.txt.bz2 >-----Original Message----- >From: Subodh Kotkar [mailto:subodh.kotkar@gmail.com] >Sent: Tuesday, June 27, 2006 05:24 AM >To: bob.koninckx@o-3s.com, ecos-discuss@ecos.sourceware.org >Subject: Re: [ECOS] Need Help--- For Porting RedBoot > >Thxs Dear... >I got ur message.. > >But i am not getting, How it will take input from GDB...? http://ecos.sourceware.org/docs-latest/user-guide/using-commandline-testcas= e.html However, that's probably _not_ what you need right now. I'd rather focus on= the reason _why_ GDB-stubs are entered. Try to find out how far in the ini= tialisation you get. A BDM or JTAG debugger may be convenient for doing thi= s. Some well placed diag_printf statements may also provide valuable insigh= t. Bob >It is required to give mannually....? and what kind of input? >waiting for reply... >Cheers!!! > >On 6/27/06, bob.koninckx@o-3s.com wrote: >> >> >> >-----Original Message----- >> >From: Subodh Kotkar [mailto: subodh.kotkar@gmail.com] >> >Sent: Tuesday, June 27, 2006 04:54 AM >> >To: ecos-discuss@ecos.sourceware.org >> >Subject: [ECOS] Need Help--- For Porting RedBoot >> > >> >Hi, >> > >> >I am porting Redboot on intel PXA250. I have already ported ecos on sam= e. >> >but it is giving problem during porting redboot, not even prompt of >> >redboot comes after building and loading bin file. I used hyper >> >terminal, and when i get connected it gives me garbage data such as >> >$T0a0f:30ca0050;0d:8ccd0000;#07 repeatedly when i press any key........ >> >what is the reason?? >> >> It is not garbage data, it is GDB-stubs. Most probably, something goes >> wrong during startup, before reaching the redboot prompt, a processor >> exception is raised and caught by GDB-stubs which are now waiting for in= put >> from GDB. >> >> If you get this far, a whole lot of things are already working: your >> serial communication seems ok, interrupts / exceptions are dealt with >> properly, your memory map most probably is ok. >> >> Hth, >> >> Bob >> >> > >> > >> >If possible give me packages required for redboot porting other than >> >in redboot template.. >> > >> > >> >Thxs in adv >> >plz if possible do it fast!!! >> > >> >-- >> >Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos >> >and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss >> > >> > >> >> >> > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss