changyue_zh 发表于 2012-8-3 16:57:57

linux内核编译后无法启动QT应用文件

      大家好我用llinux-2.6.30-2010.6内核做移植,编译器4.4,生成ZIMAGE后烧写进去后,不能启动root_qtopia_2.2.0_2.6.30.4的文件系统2010.01,编译器用4.3.3。提示内容如下:
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
end_request: I/O error, dev mtdblock2, sector 0
FAT: unable to read boot sector
VFS: Cannot open root device "mtdblock2" or unknown-block(31,2)
Please append a correct "root=" boot option; here are the available partitions:
1f00             256 mtdblock0 (driver?)
1f01            3072 mtdblock1 (driver?)
1f02          257024 mtdblock2 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)
Backtrace:
[<c0039fbc>] (dump_backtrace+0x0/0x10c) from [<c02b0a94>] (dump_stack+0x18/0x1c)
r7:c03393d0 r6:00008000 r5:c380a000 r4:c03b1900
[<c02b0a7c>] (dump_stack+0x0/0x1c) from [<c02b0ae4>] (panic+0x4c/0x10c)
[<c02b0a98>] (panic+0x0/0x10c) from [<c0008d70>] (mount_block_root+0x174/0x228)
r3:c3855e6c r2:00000000 r1:c381df60 r0:c0339368
[<c0008bfc>] (mount_block_root+0x0/0x228) from [<c0008ee8>] (mount_root+0xc4/0xfc)
[<c0008e24>] (mount_root+0x0/0xfc) from [<c0009048>] (prepare_namespace+0x128/0x180)
r5:c001e851 r4:c03b12e4
[<c0008f20>] (prepare_namespace+0x0/0x180) from [<c000846c>] (kernel_init+0xbc/0xe8)
r5:c001d288 r4:c03b12c0
[<c00083b0>] (kernel_init+0x0/0xe8) from [<c004af64>] (do_exit+0x0/0x63c)
r5:00000000 r4:00000000

Jangel 发表于 2012-8-3 17:09:34

你用的是天嵌的源码,天嵌的配置单吗?
内核编译都不完整,系统都起不来,要先解决这一步再想QT应用程序

TQ-lkp 发表于 2012-8-3 17:45:47

挂载文件系统失败了,还没到QT程序呢
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