2010-04-19 13:29:31 Help - lost uClinux on BF537 Stamp

Ho Viet Sau (VIET NAM)

Message: 88595

Hello everyone,

When I tried to upgrade version uClinux on BF537 Stamp, like this:

U-Boot-1.1.3-ADI-R06R2 (Jan 31 2007 - 14:53:40)

CPU: ADSP BF537 Rev.: 0.2

Board: ADI BF537 stamp board

Support: blackfin.uclinux.org/

Clock: VCO: 500 MHz, Core: 500 MHz, System: 100 MHz

SDRAM: 64 MB

FLASH: 4 MB

In: serial

Out: serial

Err: serial

Using MAC Address 00:E0:22:FE:51:87

Net: ADI BF537 EMAC

I2C: ready

autoboot in 5 seconds: press space to stop

set ipaddr 192.168.1.10

set serverip 192.168.1.4

set bootcmd run tftp_boot

set tftp_boot 'tftpboot 0x1000000 uImage;bootm 0x1000000'

save

# and then:

run tftp_boot

# Results:

Using MAC Address 00:E0:22:FE:51:87

TFTP from server 192.168.1.4; our IP address is 192.168.1.10

Filename 'uImage'.

Load address: 0x1000000

Loading: #################################################################

#################################################################

################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# #############

done

Bytes transferred = 4722406 (480ee6 hex)

## Booting image at 01000000 ...

Image Name: Linux-2.6.28.10-ADI-2009R1.1

Created: 2009-12-24 5:23:23 UTC

Image Type: Blackfin Linux Kernel Image (gzip compressed)

Data Size: 4722342 Bytes = 4.5 MB

Load Address: 00001000

Entry Point: 00186888

Verifying Checksum ... OK

Uncompressing Kernel Image ...

finally, terminal display some characters that I can't understand, when I reset hardware, above proccess will repeated and I can't turn back normal mode. Did I wrong with the Image? or wrong when used above commands? The Image I downloaded from: " blackfin.uclinux.org/gf/download/frsrelease/473/7291/uImage-bf537-stamp-2009R1.1-RC4"

Please help me reinstall uClinux or restore previous state, I am a newbie so I don't know what to do. Thanks.

QuoteReplyEditDelete

2010-04-19 13:45:17 Re: Help - lost uClinux on BF537 Stamp

Mike Frysinger (UNITED STATES)

Message: 88596

upgrade u-boot to the latest release first

QuoteReplyEditDelete

2010-04-19 15:55:56 Re: Help - lost uClinux on BF537 Stamp

Ho Viet Sau (VIET NAM)

Message: 88598

Thank Mike Frysinger!

It's OK