大家好,我用的开发板是mini2440,我有2快开发板,一块开发板上是1G的NAND FLASH,型号是K9F8G08,一块开发板是128M的NAND FLASH,型号是K9F1G08,我下载了mini2440-20100925光盘,我分别将光盘带的images/linux目录下的supervivi-128M、zImage_N35、rootfs_qtopia_qt4.img烧写到2快开发板,并将启动开关打到NAND FLASH启动,板子上是128M NAND FLASH的那块开发板正常启动了内核,挂载了文件系统。但是板子上是1G NAND FLASH的那块板子连内核都没启动,卡在内核启动这里不动了:
Copy linux kernel from 0x00060000 to 0x30008000, size = 0x00500000 ... done
Warning: this binary is not compressed linux kernel image
zImage magic = 0xffffffff
Setup linux parameters at 0x30000100
linux command line is: "noinitrd root=/dev/mtdblock3 init=/linuxrc console=ttySAC0"
MACH_TYPE = 1999
NOW, Booting Linux......
板子上是128M NAND FLASH的那块板子的启动信息如下:
Copy linux kernel from 0x00060000 to 0x30008000, size = 0x00500000 ... done
zImage magic = 0x016f2818
Setup linux parameters at 0x30000100
linux command line is: "noinitrd root=/dev/mtdblock3 init=/linuxrc console=ttySAC0"
MACH_TYPE = 1999
NOW, Booting Linux......
Uncompressing Linux................................................................................................................................................... done, booting the kernel.
Linux version 2.6.32.2-FriendlyARM (root@russell-work-pc) (gcc version 4.4.3 (ctng-1.6.1) ) #4 Wed Jul 28 16:46:13 CST 2010
...
不知道是友善之臂的光盘带的image不支持1G NAND FLASH的还是怎么回事?