[U-Boot] need your help on u-boot usbkeyboard

[卫 王]

hello:
      recently,i'm using the new edition of u-boot,the edition u-boot-2009-rc1.and i met some troubles.so i need your help.
      i want to use the usbkeyboard as a console,how can i add this function to the u-boot?
because the interrupt is masked in the u-boot.and i've read your document,you said i need a script.but i don't know how to write that,can you offer me somehelp.by the way,the mcu of my board is s3c2410.
                                                                                                 yours:Iverson David
                                                                                                       2009.4.1


      ___________________________________________________________ 
  好玩贺卡等你发，邮箱贺卡全新上线！ 
http://card.mail.cn.yahoo.com/