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本帖最后由 libra5720 于 2009-9-23 10:01 编辑
是这样的,我昨天尝试吧wince烧写进入tq2440,成功了但是触摸屏没校准
然后重新烧写回linux+qt,但是在烧写内核和文件系统时,出现了一些bad block
接着从NANDFlash启动后界面就在我烧写的logo处反复跳转,进不去qt界面了,
请问下是怎么回事?如何解决?
重启时出现终端下出现下面描述:
##### EmbedSky BIOS for SKY2440/TQ2440 #####
Press Space key to Download Mode !
Booting Linux ...
Copy linux kernel from 0x00200000 to 0x30008000, size = 0x00200000 ... Copy Kern
el to SDRAM done,Warning: this binary is not compressed linux kernel image
zImage magic = 0xffffffff
NOW, Booting Linux......
undefined instruction
pc : [<300081c0>] lr : [<33d816a8>]
sp : 33d3def0 ip : c000107e fp : b0dda2af
r10: d4bf77e9 r9 : dbddcdbf r8 : 33d3ffdc
r7 : 1a755f3d r6 : 00000000 r5 : 000000a8 r4 : 30008000
r3 : fc000000 r2 : 30008000 r1 : 000000a8 r0 : 00000000
Flags: Nzcv IRQs off FIQs off Mode SVC_32
Resetting CPU ...
*** Warning - bad CRC or NAND, using default environment |
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