This is the mail archive of the
ecos-discuss@sourceware.org
mailing list for the eCos project.
RedBoot image for Olimex LPC-E2294
- From: peter_lanius at yahoo dot com dot au
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Mon, 19 Oct 2009 02:32:36 -0700 (PDT)
- Subject: [ECOS] RedBoot image for Olimex LPC-E2294
Hi,
I would like to use RedBoot / eCOS for my new project which is going to run on an Olimex LPC-E2294 board. I have built RedBoot as per the instructions in Anthony Massa's book (using the 'redboot' template for the Olimex board). The whole build went without a hitch, I used the Redboot_ROM.ecm configuration options file provided in the eCOS 3.0 distribution for the Olimex board.
I then used CrossWorks to burn the Flash image ('redboot.bin') using 0x00000000 as the load address. This seemed to work ok as well and when I restarted the board I could connect to RedBoot via Hyperterminal. But I do get a warning message:
FLASH: driver init failed: Invalid FLASH address
**Warning** FLASH configuration checksum error or invalid key
Use 'fconfig -i' to [re]initialize database
No network interfaces found
RedBoot(tm) bootstrap and debug environment [ROM]
Non-certified release, version v3_0 - built 19:33:12, Oct 19 2009
...
Platform: Olimex LPC-E2294 development board (ARM7TDMI-S)
RAM: 0x81000000-0x81100000 [0x8100b560-0x810f1000 available]
RedBoot>
What does the 'Invalid Flash address' message mean? Did I burn RedBoot into the wrong location? Should I have used the 'redboot.elf' file instead? Should I have modified the 'mlt_arm_lpc2xxx_olpce2294_rom.ldi' file (what is in there seems to me to also suggest the 0x00000000 start address)?
Thanks
Peter
__________________________________________________________________________________
Get more done like never before with Yahoo!7 Mail.
Learn more: http://au.overview.mail.yahoo.com/
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss