内核编译
[root@localhost linux-2.4.X]#make clean
[root@localhost linux-2.4.X]#make dep
[root@localhost linux-2.4.X]#./mkimage
内核更新
将内核程序ulmage置于TFTPSRV.EXE文件同一目录下,启动TFTPSRV.EXE
Uboot>protect off all
Uboot>erase 10020000 100fffff
Uboot>tftp 21000000 ulmage
Uboot>cp.b 21000000 10200000 bffff
Uboot>protect on all