2008-04-26 06:16:25 Issue on uImage
vijaya joseph (INDIA)
Message: 55020
Hi,
I am using Bf561 based embedded hardware. Ic reated Uboot and it is working fine.
After that I compiled Uclinux distribution with minimum changes and created uImage.
I downloaded the uImage using TFTP. The image was uncompressed properly and starts runnung at 0x100.
But after that I didn't see anythig on teratem and instead od root> promprt I am getting falcon> which used by my Uboot.
means that proceesor is still in uBoot.
Please help me to fix this issue. I couldn't proceed after this for the past two days.
How to select the SDRAM chip like MT48LC16M16A2TG_75 using make menuconfig ?
I have also attached the config file.
The following are the data captured on teraterm
U-Boot 1.1.6-svn (ADI-2007R1) (Apr 23 2008 - 16:32:36)
CPU: ADSP BF561
Board: Falcon board
Support: http://blackfin.uclinux.org/
Clock: VCO: 600 MHz, Core: 600 MHz, System: 120 MHz
SDRAM: 32 MB
FLASH: 8 MB
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Net init: Second
LAN9x18 (0x115a0000) detected at 0x24000000
Hit any key to stop autoboot: 0
falcon> tftp 0x1200000 uImage
start Auto negotiation... (take ~2sec)
Auto negotiation complete, 100BaseTX, full duplex
TFTP from server 172.16.6.135; our IP address is 172.16.15.60
Filename 'uImage'.
Load address: 0x1200000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
##########################################
done
Bytes transferred = 3541719 (360ad7 hex)
falcon> bootm 0x1200000
## Booting image at 01200000 ...
Image Name: uClinux Kernel and ext2
Image Type: Blackfin Linux Kernel Image (gzip compressed)
Data Size: 3541655 Bytes = 3.4 MB
Load Address: 00001000
Entry Point: 00001000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Starting Kernel at = 1000
falcon>
config
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2008-04-26 17:19:57 Re: Issue on uImage
Robin Getz (UNITED STATES)
Message: 55026 Vijaya:
What version of kernel are you trying to boot? If it is 2008R1 - you need to update your vendor files, and they are out of date. Look at any of the ones in the uClinux-dist for Blackfin.
-Robin
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2008-04-28 00:13:21 Re: Issue on uImage
vijaya joseph (INDIA)
Message: 55081
Hi
I am using 2007R1 for my project.
Any patches to be updated
Vijaya
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2008-04-28 02:26:34 Re: Issue on uImage
Yi Li (CHINA)
Message: 55082 It is suggested to use 2008r1 release. The vendor files Robin mentioned are located at: uclinux-dist/vendors/AnalogDevices/
-Yi
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2008-04-28 02:30:33 Re: Issue on uImage
Yi Li (CHINA)
Message: 55083 If you want to debug, please refer to: http://docs.blackfin.uclinux.org/doku.php?id=post_mortem. This may help.