From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14496 invoked by alias); 10 May 2012 14:26:53 -0000 Received: (qmail 14463 invoked by uid 22791); 10 May 2012 14:26:51 -0000 X-SWARE-Spam-Status: No, hits=-2.7 required=5.0 tests=AWL,BAYES_00,KHOP_THREADED X-Spam-Check-By: sourceware.org Received: from hagrid.ecoscentric.com (HELO mail.ecoscentric.com) (212.13.207.197) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 10 May 2012 14:26:37 +0000 Received: from localhost (hagrid.ecoscentric.com [127.0.0.1]) by mail.ecoscentric.com (Postfix) with ESMTP id 56FF52F78011 for ; Thu, 10 May 2012 15:26:36 +0100 (BST) Received: from mail.ecoscentric.com ([127.0.0.1]) by localhost (hagrid.ecoscentric.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id iMGm6Tw59Psi; Thu, 10 May 2012 15:26:33 +0100 (BST) From: bugzilla-daemon@bugs.ecos.sourceware.org To: ecos-patches@ecos.sourceware.org Subject: [Bug 1001561] Internal flash driver for Freescale TWR-K60N512 board X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: eCos X-Bugzilla-Component: Patches and contributions X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: ilijak@siva.com.mk X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: low X-Bugzilla-Assigned-To: unassigned@bugs.ecos.sourceware.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: In-Reply-To: References: X-Bugzilla-URL: http://bugs.ecos.sourceware.org/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Thu, 10 May 2012 14:26:00 -0000 Message-Id: <20120510142632.CE25D2F78003@mail.ecoscentric.com> Mailing-List: contact ecos-patches-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: ecos-patches-owner@ecos.sourceware.org X-SW-Source: 2012-05/txt/msg00040.txt.bz2 Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001561 --- Comment #15 from Ilija Kocho 2012-05-10 15:26:29 BST --- (In reply to comment #14) > Now that I have Redboot with flash support running in the k60, is there any > memory mapping configuration to make in order to be able to load an launch an > eCos app via Redboot ? > I tried to launch a SRAM startup type eCos application frome a ROM startup type > RedBoot application but without success. > > Thanks for your help, > > Nicolas SRAM startup is intended for loading with JTAG. It does complete system initialization as ROM startup (twr_k60n512_misc.c). For Redboot you need RAM startup. I would recommend to look at TWR-K70F120M platform (just checked in) for example. Probably you can make RAM startup with K60 SRAM alone but you may have practical limitation with memory resources. We have built a Tower memory module with FlexBus RAM (TWR-FXM) with which we can use Redboot. I hope this helps Ilija -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.