Loading from NAND 64MiB 3,3V 8-bit, offset 0x50000
  Image Name:  linux2.6
  Created:      2008-11-04  17:40:48 UTC
  Image Type:  ARM Linux Kernel Image (uncompressed)
  Data Size:    1547736 Bytes =  1.5 MB
  Load Address: 32000000
  Entry Point:  32000040
## Booting image at 32000000 ...
  Image Name:  linux2.6
  Created:      2008-11-04  17:40:48 UTC
  Image Type:  ARM Linux Kernel Image (uncompressed)
  Data Size:    1547736 Bytes =  1.5 MB
  Load Address: 32000000
  Entry Point:  32000040
  Verifying Checksum ... OK
  XIP Kernel Image ... OK

Starting kernel ...

Uncompressing Linux......................................................................................................... done, booting the kernel.


就停在这了，以下是printenv的结果

QQ2440> printenv
bootargs=noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0
bootcmd=nboot 0x32000000 0 0x50000; bootm 0x32000000
bootdelay=3
baudrate=115200
ethaddr=08:00:3e:26:0a:5b
ipaddr=192.168.1.17
serverip=192.168.1.106
netmask=255.255.255.0
stdin=serial
stdout=serial
stderr=serial

另外我检查了u-boot和内核时钟设置的都是405MHZ,内核是直接用光盘里zImage_s35做的，应该不是串口和时钟的问题，哪位大侠能帮俺一下，不胜感激！

  Image Type:  ARM Linux Kernel Image (uncompressed)
  Data Size:    1547736 Bytes =  1.5 MB
  Load Address: 32000000
  Entry Point:  32000040

uImage生成的有问题，不要自己手动生成，直接在编译内核的时候用make uImage, 把u-boot的mkimage加在PATH环境变量里

谢谢版主，问题解决了

大侠能否把zImage_s35给发一下fqaaaaa@yahoo.com.cn，谢谢