Welcome to minicom 2.3
OPTIONS: I18n
Compiled on Dec 4 2009, 12:17:18.
Port /dev/ttyS0
Press CTRL-A Z for help on special keys
HAOYUN_CAMERA_DM6446
device init ok!
UBL is running.......
UBL Version: haoyun 2.0 flash type:NAND
starting nand flash copy
magic num of uboot : 0xA1ACED66.
uboot is in block 0x00000006
uboot has been copy to DDR2!! now jump to 0x81080000
U-Boot 1.3.4-rc2 (Jan 30 2011 - 14:09:34)
I2C: ready
DRAM: 256 MB
NAND: 64 MiB
In: serial
Out: serial
Err: serial
ARM Clock : 297MHz
DDR Clock : 216MHz
m644x_eth_mdio_enable ok
dm644x_eth_phy_detect(), ALIVE = 0x00000001
Ethernet PHY: GENERIC @ 0x00
Hit any key to stop autoboot: 0
yxc_ipnc>
yxc_ipnc>
yxc_ipnc>printenv
baudrate=115200
ethaddr=00:03:55:88:00:00
bootfile="uImage"
bootdelay=3
filesize=179130
fileaddr=80800000
netmask=255.255.255.0
ipaddr=192.168.1.65
serverip=192.168.1.157
bootargs=mem=118M console=ttyS0,115200n8 root=/dev/nfs noinitrd rw nfsroot=192.168.1.245:/home/ray/workdir/hy_fs ip=192.168.1.65
bootcmd=tftp 0x80800000 uImage-6446-nand;bootm 0x80800000
stdin=serial
stdout=serial
stderr=serial
ver=U-Boot 1.3.4-rc2 (Jan 30 2011 - 14:09:34)
使用flash启动系统
ipnc>
baudrate=115200
ethaddr=00:03:55:88:00:00
bootfile="uImage"
bootdelay=3
filesize=179130
fileaddr=80800000
netmask=255.255.255.0
ipaddr=192.168.1.65
serverip=192.168.1.157
bootcmd=tftp 0x80800000 uImage-6446-nand;bootm 0x80800000
bootargs=mem=118M console=ttyS0,115200n8 root=/dev/mtdblock3 rw noinitrd rootstype=yaffs ip=192.168.1.57
stdin=serial
stdout=serial
stderr=serial
ver=U-Boot 1.3.4-rc2 (Jan 30 2011 - 14:09:34)
Environment size: 421/16380 bytes
flash启动内核:
set bootcmd 'nboot 0x80800000 0 0x168000;bootm'
