1
    # ϵu-bootserveriptftpipipaddripethaddrMACַ
    setenv serverip  192.168.1.50
    setenv ipaddr    192.168.1.100
    setenv ethaddr   00:10:85:18:40:91
    setenv netmask   255.255.255.0
    setenv gatewayip 192.168.1.1
    ping serveripȷ糩ͨ
2дӳļNAND Flash
    64M Nand FlashΪ
    1ַռ˵
        |      2M       |     14M       |     32M       |         60M            |    10M   |	   4M    |   6M   |
        |---------------|---------------|---------------|------------------------|----------|------------|--------|
        |     boot      |    kernel     |    rootfs     |         app            |    www   |      para  |   p2p  |

        µĲͼʾĵַռ䣬ҲԸʵе
    2дu-bootͿlogologo
        2-1)¼u-boot UB_BOOT_BIT
            mw.b 42000000 ff 80000;tftp 42000000 u-boot-hi3536.bin;nand erase 0 80000;nand write 42000000 0 60000

        2-2)¼logo UB_LOGO_BIT
            mw.b 42000000 ff 20000;tftp 42000000 start_logo.jpg;nand erase c0000 20000;nand write 42000000 c0000 20000
        2-3)¼logo
            mw.b 42000000 ff 20000;tftp 42000000 start_logo.jpg;nand erase e0000 20000;nand write 42000000 e0000 20000
    3дں UB_KERNEL_BIT
        mw.b 42000000 ff e00000;tftp 42000000 uImage_hi3536;nand erase 200000 e00000;nand write 42000000 200000 d00000
    4)дļϵͳ UB_ROOTFS_BIT
        mw.b 42000000 ff 2000000;tftp 42000000 rootfs_hi3536_2k_4bit.yaffs2;nand erase 1000000 2000000;nand write.yaffs 42000000 1000000 2000000
        #ע⣺tftpдrootfsʱ $(filesize)滻һ 2000000 ɣ$(filesize)ΪļʵʴС
    6)дapp UB_APP_BIT
        mw.b 42000000 ff 3c00000;tftp 42000000 Encryptv282_D9816AHD.bin;nand erase 3000000 3c00000;nand write 42000000 3000000 3a00000
    6)дwww UB_WWW_BIT
        mw.b 42000000 ff a00000;tftp 42000000 www_V140912;nand erase 6c00000 a00000;nand write 42000000 6c00000 900000
    7 UB_ENVAR_BIT
        setenv bootargs 'mem=1152M console=ttyAMA0,115200 root=/dev/mtdblock2 rootfstype=yaffs2 mtdparts=hinand:2M(boot),14M(kernel),32M(rootfs),60M(app),10M(www),4M(para),6M(p2p)';
        setenv bootcmd 'nand read 42000000 0x200000 0x500000;bootm 42000000';sa;
    8) UB_PARACLR_BIT
        nand erase 7600000 400000;
    9)ݲ
        nand erase 7a00000 600000;(ע˱ݲҪkeyidboardid)

3ϵͳ
        reset   # ϵͳ
