quanguoheme 发表于 2012-07-13 14:55

内核怎么了,刚烧录的内核 ,启动出现异常,


内核分区表中,共3块 ,内核在80000 -200000    ]
文件系统在280000 3476E00
uboot烧录命令如下


nand write 30008000 80000 200000    2M以后写的空间偏移应该是280000

nand write 30008000 280000 3476E00
启动信息最后部分如下


Advanced Linux Sound Architecture Driver Version 1.0.18a.
No device for DAI UDA134X
No device for DAI s3c24xx-i2s
S3C24XX_UDA134X SoC Audio driver
UDA134X SoC Audio Codec
asoc: UDA134X <-> s3c24xx-i2s mapping ok
ALSA device list:
#0: S3C24XX_UDA134X (UDA134X)
TCP cubic registered
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
lib80211: common routines for IEEE802.11 drivers
s3c2410-rtc s3c2410-rtc: hctosys: invalid date/time
yaffs: dev is 32505858 name is "mtdblock2"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.2, "mtdblock2"
yaffs_read_super: isCheckpointed 0
VFS: Mounted root (yaffs filesystem) on device 31:2.
Freeing init memory: 128K
Warning: unable to open an initial console.
Failed to execute /linuxrc.Attempting defaults...
Kernel panic - not syncing: No init found.Try passing init= option to kernel.

wwxbei 发表于 2012-07-13 17:02

可能是/linuxrc 不存在或者不可执行, /sbin/init 不存在
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