以下关于Cache与主存间地址映射的叙述中,正确的是( )。
- A.操作系统负责管理Cache与主存之间的地址映射
- B.程序员需要通过编程来处理Cache与主存之间的地址映射
- C.应用软件对Cache与主存之间的地址映射进行调度
- D.由硬件自动完成Cache与主存之间的地址映射
正确答案及解析
正确答案
解析
在程序的执行过程中,Cache与主存的地址映射是由硬件自动完成的。
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