Bankers-algorithm

模拟操作系统进程调度的算法采用时间片轮转法和优先权法(operating system simulation process scheduling algorithm-time Web-law and law priority)

对于iOS调标签类别，精选ios编程学习，很好的参考资料。(For the iOS label category, select the IOS programming learning, a good reference.)

说明：  这是一个操作系统中关于调度问题中的先来先服务调度算法。(This is an operating system on the scheduling of a first-come first-served scheduling.)

操作系统概念 下册，是一本操作系统学习的推荐入门书籍，讲解详细有条理(Operating System Concepts Volume II is a recommended introductory book for operating system learning, with detailed and organized explanations.)

页式虚拟存储器的页面置换算法一般有： 最佳置换算法（OPT），先进先出置换算法（FIFO），最近最久未使用置换算法（LRU），Clock置换算法，最少使用置换算法（LFU），页面缓存算法（PBA）等。 先进先出（FIFO）置换算法是最直观的置换算法，由于它可能是性能最差的算法，故实际应用极少。在这里我只使用前面三种算法来进行页面调度(Page replacement algorithms for page virtual memory generally include the best permutation algorithm (OPT), advanced first out permutation (FIFO), the most recent unused replacement algorithm (LRU), Clock permutation algorithm, minimum use of permutation (LFU), and page caching algorithm (PBA). The first in first out (FIFO) replacement algorithm is the most intuitive replacement algorithm, because it may be the worst performing algorithm, so there are few practical applications. Here I only use the first three algorithms for page scheduling.)

作业调度程序，模拟操作系统的作业调度过程，协调和控制各个作业对cpu的使用控制(Job scheduling program to simulate the process of the operating system job scheduling, coordinating and controlling the use of control operations on cpu)

一个虚拟DOS操作界面的小系统，一共有9条命令，可以在里面增加命令实现更多功能。(A virtual DOS interface small system, a total of 9 orders, which increased in order to achieve more.)

这是我做的操作系统里面的银行家算法的源程序，发上来供大家参考。(caozuoxitongyinhangjiasuanfa)

BIOS Update Procedure

JOS LAB1 试验报告,操作系统实习mit.6.828(JOS LAB1 Test Report)