From: pdineshb <pdineshb@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Problem while uncompressing kernel image in u-boot
Date: Wed, 27 Jul 2011 15:42:43 -0700 (PDT) [thread overview]
Message-ID: <32152509.post@talk.nabble.com> (raw)
Hello all,
I am working on MPC8313 processor with u-boot-1.3.0
I am noticing a problem while uncompressing the kernel images. while
uncompressing, it would just reset the processor without any error message.
I tried loading in different address for the kernel image, but didnt work.
I thought it could be a problem with the gunzip code in the u-boot.
I tried linking with zlib present in the ltib(Linux target image builder)
which is ported to the MPC83xx, but didnt help. I also linked with the
Kernel's zlib(arch/powerpc/boot) files, didnt work either.
Kernel version 2.6.23
did anybody faced with this problem before?
Any ideas or suggesstions are appreciated.
I have pasted the output here.
U-Boot 1.3.0 (Jun 7 2011 - 08:31:39) MPC83XX
Reset Status: Software Hard, External/Internal Soft, External/Internal Hard
CPU: e300c3, MPC8313, Rev: 21 at 399.999 MHz, CSB: 133 MHz
Board: Freescale MPC8313ERDB
I2C: ready
DRAM: 128 MB
FLASH: 8 MB
NAND: 32 MiB
In: serial
Out: serial
Err: serial
Net: TSEC0 [PRIME], TSEC1
Hit any key to stop autoboot: 6 \b\b\b 5 \b\b\b 4 \b\b\b 3 \b\b\b 0
=> set ramdiskaddr 5000000
=> save
Saving Environment to Flash...
Un-Protected 1 sectors
Erasing Flash...
. done
Erased 1 sectors
Writing to Flash... done
Protected 1 sectors
=> boot
setting the speed to GMII ox7205
Speed: 1000, full duplex ecntrl:0x1050
Using TSEC0 device
TFTP from server 10.10.2.99; our IP address is 10.10.2.12
Filename 'rootfs_synce2.ext2.gz.uboot'.
Load address: 0x5000000
Loading: *\b#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#############################################
done
Bytes transferred = 4221009 (406851 hex)
setting the speed to GMII ox7205
Speed: 1000, full duplex ecntrl:0x1050
Using TSEC0 device
TFTP from server 10.10.2.99; our IP address is 10.10.2.12
Filename 'uImage_phy'.
Load address: 0x1000000
Loading: *\b#################################################################
#################################################################
#################################################################
#################################################################
#########################################################
done
Bytes transferred = 1620406 (18b9b6 hex)
## Booting image at 01000000 ...
Image Name: Linux-2.6.23
Created: 2011-07-26 20:33:11 UTC
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 1620342 Bytes = 1.5 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ...
U-Boot 1.3.0 (Jun 7 2011 - 08:31:39) MPC83XX
Thanks
Dinesh
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next reply other threads:[~2011-07-27 22:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-27 22:42 pdineshb [this message]
2011-07-27 23:07 ` [U-Boot] Problem while uncompressing kernel image in u-boot Scott Wood
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