My develop envirment :
DaVinciLSP_02_00_00_110 ,mvltools5_0_0801921 and dm355 evm
I have built the kernel by reference the pdf " TMS320DM355 DVEVM v1.30 Getting
Started Guide" ,
DM355 EVM # printenv
bootdelay=3
baudrate=115200
bootfile=uImage
bootcmd=nboot 0x80700000 0 0x400000;bootm 0x80700000
fileaddr=80700000
ipaddr=10.0.0.53
bootargs=console=ttyS0,115200n8 noinitrd rw ip=dhcp root=/dev/nfs
nfsroot=10.0.0.89:/nfs/restore_dm355,nolock mem=116M
video=davincifb:vid0=720x576x16,2500K:vid1=720x576x16,
2500K:osd0=720x576x16,2025K davinci_enc_mngr.ch0_output=COMPOSITE
davinci_enc_mngr.ch0_mode=pal
serverip=10.0.0.89
filesize=2191c0
stdin=serial
stdout=serial
stderr=serial
videostd=pal
Environment size: 491/16380 bytes
why not success?
Any clues will be appreciated!
2009-05-14
zuowenping
发件人： zuowenping
发送时间： 2009-05-13 12:46:10
收件人： davinci-linux-open-source
抄送：
主题： I can't boot linux2.6.18 uImage in dm355
dear all:
I used the DaVinciLSP-01_20_00_014 in the past ,now i want to use the
DaVinciLSP_02_00_00_110 because i want to use the linux2.6.18 kernel, so i use
toolchains mvltools5_0_0 to compile the new kernel and it produced a uImage,but
when i download it to the dm355 evm,it cann't been booted:
DM355 EVM # tftpboot
TFTP from server 10.0.0.89; our IP address is 10.0.0.53
Filename 'uImage'.
Load address: 0x80700000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
###########################################################
done
Bytes transferred = 1965516 (1dfdcc hex)
DM355 EVM # setenv bootargs 'mem=116M console=ttyS0,115200n8
root=/dev/mtdblock3 rw rootfstype=yaffs2 ip=dhcp
video=davincifb:vid0=720x576x16,2500K:vid1=720x576x16,2500K:osd0=800x600x16,2025K
davinci_enc_mngr.ch0_output=COMPOSITE davinci_enc_mngr.ch0_mode=PAL'
DM355 EVM # bootm
## Booting image at 80700000 ...
Image Name: Linux-2.6.18_pro500-davinci_evm-
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 1965452 Bytes = 1.9 MB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
OK
Starting kernel ..
Uncompressing
Linux...................................................................................................................................
done, booting the kernel.
It stop here forever,it seems the kernel can't been booted,why?I used the old
kernel uImage linux2.6.10 or i used the uImage-dm355 the PSP_02_00_00_110
supported,they are all ok! the arm_v5t_le-gcc i version is 4.2.0 (MontaVista
4.2.0-16.0.32.0801914 2008-08-30) ,I compile the kernel image steps is:
make ARCH=arm CROSS_COMPILE=arm_v5t_le- davinci_dm355_defconfig
make ARCH=arm CROSS_COMPILE=arm_v5t_le- uImage
I have compiled too many times linux2.6.10 kernel in mv_pro_4.0.1 envirment
just like up steps,they are all ok!
2009-05-13
zuowenping
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