From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1292 invoked by alias); 6 May 2005 14:08:26 -0000 Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Received: (qmail 1237 invoked from network); 6 May 2005 14:08:21 -0000 Received: from unknown (HELO web1.ulb.ac.be) (164.15.59.200) by sourceware.org with SMTP; 6 May 2005 14:08:21 -0000 Received: from wwwdev.ulb.ac.be (resu1 [164.15.59.200]) by web1.ulb.ac.be (8.8.8/3.17.1.ap (resu)) id QAA28569; Fri, 6 May 2005 16:08:18 +0200 (MEST) for Date: Fri, 06 May 2005 14:08:00 -0000 Message-Id: <200505061408.QAA28569@web1.ulb.ac.be> From: Gatien Gillon To: Sean Christensen Cc: ecos-discuss@ecos.sourceware.org X-sender-IP: 164.15.75.35 Subject: re:Re: [ECOS] eCos Romable ? (on AT91EB55) X-SW-Source: 2005-05/txt/msg00077.txt.bz2 I don't have a JTAG When I compile I get a big image 835 kb wich is too big to send. what command emust I type to get a smaller image so I can send it to redboot : with load ymodem and then write it with fi wr to the ROM ? Does anybody know the adresse of the EB55 board ? (I'm really lost I'm quite a newby) > >Here is the way I do it. > >If you are not retaining Redboot, rebuild eCos lib with ROM startup. >Compile / link your program to the ROM eCos lib. Strip your executible of debugging >/ symbols (arm-elf-objcopy). Use a JTAG flash loader to program your >application to 0x10000000 (start of ROM). Done. Resetting the board >should run the program. > >If you want to retain Redboot, modify the .ldi file in HAL to a ROM >address just above the Redboot sectors. Rebuild eCos with ROM >startup. Compile / link your program to the ROM eCos lib. Strip your executible of debugging >/ symbols. Use a JTAG flash loader to program your >application to the start sectors just past Redboot sectors. >Use the Redboot 'fconfig' script command to have Redboot to 'go' to the >start of the application. > >If you don't have a JTAG / loader, use redboot 'load' to temperarly put >the executable into some unused RAM space. Then use 'fis write' to put the >program into the ROM start location. > > >-S > >On Fri, 6 May 2005, Gatien Gillon wrote: > >> The plateforme is AT91EB55 >> I have my application I've debugged it using redboot sending it with GDB now I'd like to put it a the FLASH memory so that when I reset my board my app starts immediatly without having to send it using GDB >> >> >On Fri, 2005-05-06 at 14:22 +0200, Gatien Gillon wrote: >> >> How can I put eCos in a way it starts automatically on >> >> a reboot without having to send an image using GDB ? >> > >> >This is [normally] a supported way of configuring eCos programs. >> > >> > CYG_HAL_STARTUP = ROM >> > >> >What platform/target? >> > >> >-- >> >------------------------------------------------------------ >> >Gary Thomas | Consulting for the >> >MLB Associates | Embedded world >> >------------------------------------------------------------ >> > >> > >> >-- >> >Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos >> >and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss >> > >> > >> >> >> >> -- >> Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos >> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss >> >> >> > > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss