From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30924 invoked by alias); 23 Jun 2002 21:40:16 -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 30909 invoked from network); 23 Jun 2002 21:40:13 -0000 Received: from unknown (HELO hotmail.com) (64.4.23.86) by sources.redhat.com with SMTP; 23 Jun 2002 21:40:13 -0000 Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Sun, 23 Jun 2002 14:40:13 -0700 Received: from 12.235.78.151 by lw15fd.law15.hotmail.msn.com with HTTP; Sun, 23 Jun 2002 21:40:13 GMT X-Originating-IP: [12.235.78.151] From: "Mike A" To: gary@chez-thomas.org Cc: ecos-discuss@sources.redhat.com Bcc: Date: Sun, 23 Jun 2002 17:02:00 -0000 Mime-Version: 1.0 Content-Type: text/plain; format=flowed Message-ID: X-OriginalArrivalTime: 23 Jun 2002 21:40:13.0389 (UTC) FILETIME=[8E75B7D0:01C21AFE] Subject: Re: [ECOS] Redboot: "load -m xmodem" command X-SW-Source: 2002-06/txt/msg00411.txt.bz2 Hi Gary, Thanks for the info. My time measurements on Window Hyperterminal: It printed "CCCCCCCCC", 11 characters in 30 seconds. So, it has 3 seconds inter-character gap approximatly. Which I think is pretty ok from what you said in the eariler email. Are you developing on Windows?? If so, what terminal program are you running this on? Let me know what you think about this. Thanks a lot, -Mike. Hyperterminal screen capture: RedBoot> load -m xm CCCCCCCCCCan't load '': Timed out RedBoot> >From: Gary Thomas >To: Mike A >CC: eCos Discussion >Subject: Re: [ECOS] Redboot: "load -m xmodem" command >Date: 22 Jun 2002 06:24:33 -0600 > >On Sat, 2002-06-22 at 01:07, Mike A wrote: > > Hi, > > > > I Redbooted my ATLAS(MIPS 4Kc) board. Then at the console prompt >"Redboot>" > > (on Windows Hypertermial) I typed in the command to load the RAM image >"load > > -m xmodem". Then I select Transfer->Send file (on Hyperterminal). with >the > > following options I then click OK, > > > > Protocol: Xmodem > > file: > > >C:\myrep\examples\t\t_install\tests\io\wallclock\current\tests\wallclock.srec > > > > The file does not get download... > > > > Even before I start sending from the PC, I see a lot of 'C' being sent >from > > Redboot in response to "load -m xmodem" > > > > I even tried with ymodem.. I wasn't sucessful > > > > Any clue?? > >The most probable cause is that HAL_DELAY_US() isn't working properly. >The way to check is run the same command (load -m xm) and don't try to >start the transfer. You should see a string of "C" characters, but they >should only come out at a rate of one every 3 or 4 seconds. Any faster >says that the HAL_DELAY_US() macro is broken. > >If this is the case, try and fix it and rebuild RedBoot. > >As always, if you make changes, it would be nice to pass them back to >the project. > _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. -- Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos and search the list archive: http://sources.redhat.com/ml/ecos-discuss