From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18822 invoked by alias); 26 May 2005 12:50:39 -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 18639 invoked by uid 22791); 26 May 2005 12:50:26 -0000 Received: from v-mail.vsnl.com (HELO vmail.vsnl.com) (202.54.117.17) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Thu, 26 May 2005 12:50:26 +0000 Received: from vsnl.net ([127.0.0.1]) by vmail.vsnl.com (iPlanet Messaging Server 5.2 HotFix 1.16 (built May 14 2003)) with ESMTP id <0IH3000ZOKZUXI@vmail.vsnl.com> for ecos-discuss@ecos.sourceware.org; Thu, 26 May 2005 18:20:19 +0530 (IST) Received: from ([localhost (127.0.0.1)]) by vmail.vsnl.com (InterScan E-Mail VirusWall Unix); Thu, 26 May 2005 18:20:19 +0530 (IST) Received: from [203.197.169.20] by vmail.vsnl.com (mshttpd); Thu, 26 May 2005 17:50:18 +0500 Date: Thu, 26 May 2005 23:01:00 -0000 From: aprakash@tataelxsi.co.in To: Gary Thomas Cc: eCos Discussion Message-id: <15d22f8cc.f8cc15d22@vsnl.net> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-language: en Content-transfer-encoding: 7BIT Content-disposition: inline Subject: Re: [ECOS] Minimum RAM space required for ecos X-SW-Source: 2005-05/txt/msg00344.txt.bz2 So minimum 256KB is required, if i'd included Network support.. should i spend more memory for bluetooth ?... or would it share with this 256KB ?... Thanks Prakash ----- Original Message ----- From: Gary Thomas Date: Thursday, May 26, 2005 6:14 pm Subject: Re: [ECOS] Minimum RAM space required for ecos > On Thu, 2005-05-26 at 17:37 +0500, aprakash@tataelxsi.co.in wrote: > > Hi, > > > > Thanks for your reply .... I'd like to deploy > bluetooth > > stack and network support.i have ROM in MB and RAM in KBs .. > > > > Any sort of networking is going to require a fair amount of RAM. I'd > think you'd want no less than 256KB. Much less than that and you're > just dreaming (IMO). > > > > > Thanks > > Prakash > > > > ----- Original Message ----- > > From: Gary Thomas > > Date: Thursday, May 26, 2005 6:00 pm > > Subject: Re: [ECOS] Minimum RAM space required for ecos > > > > > On Thu, 2005-05-26 at 17:48 +0530, Annamalai Prakash wrote: > > > > Hi List, > > > > > > > > Is there any minimum RAM requirement to run ECOS on > my > > > ARM board > > > > ?.. Would it be run on few kbs of RAM ?.. > > > > > > This completely depends on what you are expecting the board to > do/run.> > It is possible to configure a minimal eCos application, > running > > > from > > > ROM, that only uses a very small amount (probably less than > 32KB) of > > > RAM. Of course, such a minimal application won't be able to > really> > do much. > > -- > ------------------------------------------------------------ > Gary Thomas | Consulting for the > MLB Associates | Embedded world > ------------------------------------------------------------ > > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss