From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19649 invoked by alias); 25 Jul 2002 16:38:11 -0000 Mailing-List: contact ecos-discuss-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@sources.redhat.com Received: (qmail 19641 invoked from network); 25 Jul 2002 16:38:07 -0000 Received: from unknown (HELO lsh129.siteprotect.com) (66.113.130.232) by sources.redhat.com with SMTP; 25 Jul 2002 16:38:07 -0000 Received: from s1Main2bws911 (209-246-241-106.sdca1gw01.redwired.net [209.246.241.106]) by lsh129.siteprotect.com (8.9.3/8.9.3) with ESMTP id LAA04286; Thu, 25 Jul 2002 11:38:03 -0500 From: "James" To: "'Tim Drury'" , Date: Thu, 25 Jul 2002 09:38:00 -0000 Message-ID: <000001c233f9$a42cade0$6501a8c0@s1Main2bws911> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal Importance: Normal In-Reply-To: <200207241009.13798.tdrury@siliconmotorsports.com> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Subject: [ECOS] RE: eb40a RIP X-SW-Source: 2002-07/txt/msg00403.txt.bz2 I have sent to you directly the binary so as not to hog the mail list bandwidth. This is for version "EB40A V1.0" and is a binary image of the flash. It turned out that the angel monitor extends from 0x01000600 to almost 0x01013000, so it exceeds the first 64K of flash. James James Musselman > -----Original Message----- > From: Tim Drury [mailto:tdrury@siliconmotorsports.com] > Sent: Wednesday, July 24, 2002 7:09 AM > To: ecos-discuss@sources.redhat.com > Subject: eb40a RIP > > > > In the process of testing the flash driver with the eb40a port > I just created, I managed to blow away Angel in the lower half > of flash. I have a working copy of redboot_ROMRAM in the > upper half, but the flash driver programmed into it doesn't > see the first few sectors of the lower half of flash. This is > due to the issue of two different sector sizes in the AT49xxxx > flash chip and I simply ignored the smaller sectors. > > Does anyone with an eb40a have a binary of the Angel bootloader > that I can borrow? I never compiled the one that came with > the eb40a and the trial period for Codewarrior has expired so > I can't compile it now. > > If I can get that, I can write a low level driver to erase the whole > lower half of the flash and burn Angel back in since my current > redboot port cannot do that. I can use the existing redboot_ > ROMRAM to load my little driver and fix my eb40a. > > -tim > > -- Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos and search the list archive: http://sources.redhat.com/ml/ecos-discuss