From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27748 invoked by alias); 12 Jul 2005 12:20:26 -0000 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 Received: (qmail 27650 invoked by uid 22791); 12 Jul 2005 12:20:08 -0000 Received: from rproxy.gmail.com (HELO rproxy.gmail.com) (64.233.170.192) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Tue, 12 Jul 2005 12:20:08 +0000 Received: by rproxy.gmail.com with SMTP id i8so1017754rne for ; Tue, 12 Jul 2005 05:19:51 -0700 (PDT) Received: by 10.11.88.40 with SMTP id l40mr54266cwb; Tue, 12 Jul 2005 05:19:50 -0700 (PDT) Received: by 10.11.94.61 with HTTP; Tue, 12 Jul 2005 05:19:50 -0700 (PDT) Message-ID: Date: Tue, 12 Jul 2005 12:20:00 -0000 From: Durgaprasad Chivukula Reply-To: Durgaprasad Chivukula To: Gary Thomas Cc: ecos-discuss@sources.redhat.com In-Reply-To: <1121170114.5931.44.camel@hermes> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <1121170114.5931.44.camel@hermes> Subject: Re: [ECOS] Help regarding:installing tftp-hpa on ecos, using lwip instead of the default tcp/ip stack??? X-SW-Source: 2005-07/txt/msg00139.txt.bz2 Hi Thomas, Thanks for the reply On 7/12/05, Gary Thomas wrote: > On Tue, 2005-07-12 at 13:58 +0200, Durgaprasad Chivukula wrote: > > Hi , > > > > I am a newbie to ecos , I installed ecos checked out from the latest > > CVS on a PC (i386 ) with redhat linux 9.0 , I have few questions > > regarding ecos > > > > 1.Can I install the tftp-hpa-0.40 package on ecos , if so what changes > > I have to do in make file and other files inorder to install. > > > > 2.The thing is I am taking the (low weight ip) lwip port to ecos and > > make the tftp-hpa to use lwip to "get" and "put" files on ecos , is > > this possible to do so ? I want to say the tftp-hpa to use lwip , > > instead of the default tcp/ip stack from ecos > > How can I accomplish this ? To say it in raw words I want to test > > tftp-hpa with lwip and not the default tcp/ip stack from OS > > > > I read from the ecos documentation that we can disable a feature and > > add new features to ecos , I mean a way of configuring the OS , is > > this possible to do so with the problems I mentioned above? > > > > Please give me some ideas to proceed in my problem.Any kind of > > suggestions are welcome >=20 > Why do you want to install this package? eCos already has complete > TFTP client and server support available. The reason , I am installing this package is to get tftp/udp/ip stack running for my embedded system and I want to test this stack basically. So I took lwip and then the tftp-hpa and now want to test this as a whole whether the tftp -hpa uses lwip or not..? Is it possible.. to confugure ecos in such a way that it uses lwip for getting and putting files , using the tftp client and server from ecos , without the need to install tftp-hpa??? If its possible can I use the code that ecos provides for tftp client and server..??? >=20 > To answer the question more directly; porting *any* outside package > takes some thought and time. eCos is *not* Linux, and while it can > provide a POSIX environment, building for an embedded system requires > tuning of the sources, etc. I read that , ecos is not linux ..., and I did nget the exact meaning of the sentence in your reply " and while it can provide a POSIX environment, building for an embedded system requires tuning of the sources, etc. " Can you please clarify..? >=20 > -- > ------------------------------------------------------------ > Gary Thomas | Consulting for the > MLB Associates | Embedded world > ------------------------------------------------------------ >=20 > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss