The following command will overwrite the current boot loader. 下面的命令將會(huì )覆蓋當前系統的引導程序。
Your assignment for this lesson is to write a simple boot program that demonstrates a bit of interactivity. 本課留給你的任務(wù)就是寫(xiě)一個(gè)可以顯示出一點(diǎn)交互性的簡(jiǎn)單的引導程序。