UBoot烧写 for PAO(TFTP)
时间:2011-05-14 来源:Fallen Angel
1.准备:
A.将本机IP设置静态地址
IP:192.168.1.178
Default Gateway:192.168.1.1
B.连接网线(机对机或通过交换机都可以,网络两种都可以,一般都是自适应的)、电源、COM线
旧版本到新版本(有菜单):
nand erase 0x0
tftp 0xc0008000 u-boot-nand.bin;nand erase 0x0 0x80000;nand write 0xc0008000 0 0x80000
新版本到新版本:
nand erase.chip
tftp 0x50018000 u-boot-nand.bin;nand erase u-boot 0x80000;nand write 0x50018000 u-boot 0x80000
tftp 0x50018000 uImage_a70;nand erase kernel 0x500000;nand write 0x50018000 kernel 0x500000
tftp 0x50018000 uImage_n43;nand erase kernel 0x500000;nand write 0x50018000 kernel 0x500000
tftp 0x50018000 root.img;nand erase root.ubi 0x3fa40000;nand write 0x50018000 root.ubi 0x5a00000