主要实现银行家算法相关问题 基本能解决上级的任务与要求

2004.7.6日上传的一个有错这是2004.7.7日重新传的。这是本人用汇编和C混合编成的一个32-bit多任务、多线程的操作系统内核。现在暂时不提供原代码但可以下载用。谁有兴趣且觉得自己有能力和我共同完善它最终实现真正的中国本土的高端操作系统请和我联系：yaocong@mail.china.com -2004.7.6 date passes on has mistake this is 2004.7.7 dates repasses on. This is myself uses the assembly and C mix forming 32-bit multi- duties, the multi-thread operating system essence. Now temporarily does not provide the original code but to be allowed to download uses. Who has the interest also thought oneself has the ability and I consummates it finally to realize the genuine Chinese native place high end operating system together please to relate with me: Yaocong@mail.china.com

用VC++6.0模拟实现最佳置换算法、最近最久未使用算法、先进先出置换算法。-VC 6.0 Simulation best replacement algorithm, the most recent time on the use of algorithms, FIFO replacement algorithm.

solaris操作系统性能管理，对于想学这种操作系统的人有帮助-performance management, and let the operating system to help the people

页面置换算法的LRU和FCFS。自己写的。-replacement pages of LRU algorithm and FCFS. Wrote it myself.

线程同步机制。 互斥器的功能和临界区域很相似。区别是：Mutex所花费的时间比Critical Section多的多，但是Mutex是核心对象(Event、Semaphore也是)，可以跨进程使用，而且等待一个被锁住的Mutex可以设定TIMEOUT，不会像Critical Section那样无法得知临界区域的情况，而一直死等。-Thread synchronization mechanism. Mutex" s function and the critical region is very similar. The difference is: Mutex spent more time than the multi-Critical Section, but the Mutex is the core object (Event, Semaphore is), you can cross-process use, and has been locked waiting for a Mutex can be set to TIMEOUT, not as Critical Section did not know the critical situation in the region, for so long and so die.

可用的s3c2440 bsp包,付有使用说明等文档!-Available s3c2440 bsp package, have to pay for use, such as document!

多幅图像合成的小例子 大家共同学习啊 有很大问题请大家帮助-image synthesis of a number of small examples of common learning ah there is a big problem Please Help

Complete Solution for MIT JOS labs 2-4

操作系统中读者写者问题-readers to write operating system problem

SJF算法，最短优先算法，大家还是看看吧，同样帮修改一下阿，谢谢啦-SJF algorithm, the shortest priority algorithm, we still look at it, also changed a bit to help Ah, thank you