From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3791 invoked by alias); 26 Jan 2009 13:55:53 -0000 Received: (qmail 3783 invoked by uid 22791); 26 Jan 2009 13:55:52 -0000 X-SWARE-Spam-Status: No, hits=-2.0 required=5.0 tests=AWL,BAYES_00,SARE_MSGID_LONG40,SPF_PASS X-Spam-Check-By: sourceware.org Received: from qb-out-1314.google.com (HELO qb-out-1314.google.com) (72.14.204.172) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 26 Jan 2009 13:55:49 +0000 Received: by qb-out-1314.google.com with SMTP id q15so2898981qbq.44 for ; Mon, 26 Jan 2009 05:55:47 -0800 (PST) MIME-Version: 1.0 Received: by 10.142.73.13 with SMTP id v13mr2492757wfa.195.1232978147492; Mon, 26 Jan 2009 05:55:47 -0800 (PST) Date: Mon, 26 Jan 2009 13:55:00 -0000 Message-ID: From: smith jj To: ecos-discuss@ecos.sourceware.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit 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: [ECOS] porting ecos X-SW-Source: 2009-01/txt/msg00128.txt.bz2 Hi we are porting ecos to our board based on arm core. i have taken the base of an existing bsp based on arm9 and trying to make changes there. we already have the binary image of redboot for the board so i started with CYG_HAL_STARTUP==RAM and built an OS image(application+library). however when i try to execute the image on baord using led code i could find that it crashed in function cyg_hal_invoke_constructors in vectors.s itself. i tried to find out the functions which could be invoked by this but cant find any link.. using earlier archive mails i found under gdb using x &__CTOR_LIST__ i get the adrress which is the function pointer but i cant proceed from there as to how to make cyg_hal_invoke_constructors pass. can anyone please help me with how to proceed further...how can i make this constructors invoked correctly.. regards smith -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss