From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15017 invoked by alias); 9 Nov 2007 18:55:56 -0000 Received: (qmail 14915 invoked by uid 22791); 9 Nov 2007 18:55:53 -0000 X-Spam-Check-By: sourceware.org Received: from londo.lunn.ch (HELO londo.lunn.ch) (80.238.139.98) by sourceware.org (qpsmtpd/0.31) with ESMTP; Fri, 09 Nov 2007 18:55:49 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1IqZ14-0002de-00; Fri, 09 Nov 2007 19:55:42 +0100 Date: Fri, 09 Nov 2007 18:55:00 -0000 From: Andrew Lunn To: C B Cc: ecos-discuss@ecos.sourceware.org Message-ID: <20071109185542.GC4401@lunn.ch> Mail-Followup-To: C B , ecos-discuss@ecos.sourceware.org References: <472B7580.4080409@mlbassoc.com> <473426B2.3080907@ecoscentric.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: Re: [ECOS] RE: networking support for my eCos application X-SW-Source: 2007-11/txt/msg00057.txt.bz2 > MEMORY > { > ram : ORIGIN = 0x20000000, LENGTH = 0x00C00000 > rom : ORIGIN = 0x20C00000, LENGTH = 0x00400000 > sram : ORIGIN = 0x00000100, LENGTH = 0x00023F00 > } > > versus this for the older (working) version: > > MEMORY > { > ram : ORIGIN = 0x20000000, LENGTH = 0x02000000 > sram : ORIGIN = 0x00000000, LENGTH = 0x00024000 > } > > > Can anyone provide a little clarification on how these files are generated and what I may have screwed up in my config. The linker file is derived from you hal include/pkgconf/*.ldi files. My guess is your working binary is a RAM startup application, but your new application is a ROM startup. Take a look at the value of CYG_HAL_STARTUP in your working and none working configuration. Andrew -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss