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- 重要的笔记资源
- 可以看的网课资源
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课程资源
software layer between the applications and the
hardware because the hardware would be too difficult for users to use
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2024-2025 操作系统期末
填空题:什么是操作系统
software layer between the applications and the hardware
a resource abstractor and a resource allocator
系统调用会发什么event?
interrupt/trap
process 的五种状态,
stdout write system call
Process is the unit of resource allocation and protection, thread (execution unit)is not!
数几个进程被fork
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one-level paging table有什么缺点
占用的空间太大了,page table1必须是物理连续的
two-level paging table优点是什么
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file system肯定会考一个大题
然后对于大题,主要集中于信号量,文件系统,内存这三个部分,我的建议是刷王道,尤其是那些考研真题,至少看一遍有个思路,或者可以直接写在a4纸上,考试时解法都是固定的。
- 作者:fufu酱
- 链接:https://csfufu.life/article/372ff29d-e607-4693-9c47-d955b995048c
- 声明:本文采用 CC BY-NC-SA 4.0 许可协议,转载请注明出处。
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