环境变量设置

setenv bootargs "root=/dev/nfs nfsroot=192.168.1.140:/home/nfs/rootfs_qtopia_qt4 ip=192.168.1.10 console=ttySAC0"
setenv ipaddr 192.168.1.10
setenv serverip 192.168.1.140

 

 

 

#!/bin/bash

./mkimage -A arm -O linux -T kernel -C none -a 30008000 -e 30008040 -n linux-2.6.32.2 -d zImage uImage
1

#define CONFIG_BOOTDELAY 1
//#define CONFIG_BOOTARGS     "root=/dev/nfs nfsroot=192.168.1.140:/home/nfs/qemu-target-armv5l ip=192.168.1.10 init=/linuxrc console=ttySAC0,115200"
#define CONFIG_BOOTARGS "noinitrd root=/dev/nfs rw nfsroot=192.168.1.140:/home/nfs/qemu-target-armv5l ip=192.168.1.10:192.168.1.1::255.255.255.0console=ttySAC0,115200 init=/linuxrc mem=64M

#define CONFIG_ETHADDR 12:24:56:78:9a:bc
#define CONFIG_NETMASK          255.255.255.0
#define CONFIG_IPADDR  192.168.1.10
#define CONFIG_SERVERIP  192.168.1.140
/*#define CONFIG_BOOTFILE "elinos-lart" */
#define CONFIG_BOOTCOMMAND "tftp 0x30008000 Image; go 0x30008000"