Re: [U-Boot-Users] u-boot ...bootup warning bad crc
The Keys to the Kingdom ----------------------- Step 1: less README
Step 2: find . -name "*.[ch]" -exec grep "Warning - bad CRC, using default environment" {} ; -print
Using the Keys, you will discover it is a warning caused by the fact that the environment variable space is invalid and the command "saveenv" will fix it.
gvb
At 06:53 PM 4/4/2003 -0500, siddharthdt@myw.ltindia.com wrote:
Hi all,
I'm trying to boot motorola's FADS823 eval. board with U-boot 0.2.0. I was successfully able to program the flash with U-boot configured for FADS823 but with the following problem: As soon as i reset, the output is as follows and it hangs.....plz. help me in this regards...
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
.
U-Boot 0.2.0 (Apr 4 2003 - 16:43:01)
CPU: PPC823ZTnnA at 40 MHz: 2 kB I-Cache 1 kB D-Cache *** Warning: CPU Core has Silicon Bugs -- Check the Errata *** Board: FADS with db MPC823 rev ENG or PILOT I2C: ready DRAM: (4 MB SDRAM) 8 MB FLASH: 2 MB *** Warning - bad CRC, using default environment
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
The output was as above..... I have no idea where to look for, although i'm looking into the U-boot code..... I'll be grateful for any help.
rgds, Sid.
This SF.net email is sponsored by: ValueWeb: Dedicated Hosting for just $79/mo with 500 GB of bandwidth! No other company gives more support or power for your dedicated server http://click.atdmt.com/AFF/go/sdnxxaff00300020aff/direct/01/ _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
********************************************************************** This e-mail and any files transmitted with it are confidential and may be legally privileged or otherwise exempt from disclosure under applicable law. This e-mail and its files are intended solely for the individual or entity to whom they are addressed and their content is the property of Smiths Aerospace. If you are not the intended recipient, please do not read, copy, use or disclose this communication. If you have received this e-mail in error please notify the e-mail administrator at postmaster@si.com and then delete this e-mail, its files and any copies.
This footnote also confirms that this e-mail message has been scanned for the presence of known computer viruses. ***********************************************************************
On Fri, 4 Apr 2003, Jerry Van Baren wrote:
The Keys to the Kingdom
Step 1: less README
Step 2: find . -name "*.[ch]" -exec grep "Warning - bad CRC, using default environment" {} ; -print
You may find xargs(1) interesting in this context.
Using the Keys, you will discover it is a warning caused by the fact that the environment variable space is invalid and the command "saveenv" will fix it.
I think the OP is not (yet) able to type in any input. According to his problem report, the box just hangs. Unfortunately, I have no real advice to dispense, either...
FADS823 but with the following problem: As soon as i reset, the output is as follows and it hangs.....plz. help me in this regards...
Regards, Marius
----------------------------------------------------------------------------- Marius Groeger SYSGO Real-Time Solutions AG mgroeger@sysgo.de Software Engineering Embedded and Real-Time Software www.sysgo.de Voice: +49-6136-9948-0 Am Pfaffenstein 14 www.osek.de FAX: +49-6136-9948-10 55270 Klein-Winternheim, Germany www.elinos.com
participants (2)
-
Jerry Van Baren -
Marius Groeger