second-level interrupt [计] 二级中断

lower level interrupt 低级中断

one-level interrupt [计] 一级中断

micro level interrupt 微级中断

second level interrupt 第二层中断

first-level interrupt handler 一级中断处理程序

machine level interrupt 机器级中断

first level interrupt handler 第一阶中断处置器

one level interrupt 一级中断

level interrupt handler 一级中断处理程序