搜索资源列表
write_first
- 写者优先问题。操作限制:1)写-写互斥;2)读-写互斥;3)读-读允许;写者优先的附加限制:如果一个读者申请进行读操作时已有另一写者在等待访问共享资源,则该读者必须等到没有写者处于等待状态后才能开始读操作。-wrote priority issues. Operating restrictions : a) write-write contradict; 2) read-write mutually exclusive; 3) Read
孙媳妇
- 首先,分别对8255、8253进行初始化,设置8255为A口、C口输出,设置8253的计数器0为工作模式3;其次,设置IRQ7的中断矢量,使得有IRQ7中断时调用SERVER;再次,调用INIT对计数值初始化;最后,主程序循环等待中断,开始秒表的计时。 2、 INIT子程序-First, the 8255,8253 initialization, set for the 8255 A-C mouth output, set 8253 a
221东南大学
- 首先,分别对8255、8253进行初始化,设置8255为A口、C口输出,设置8253的计数器0为工作模式3;其次,设置IRQ7的中断矢量,使得有IRQ7中断时调用SERVER;再次,调用INIT对计数值初始化;最后,主程序循环等待中断,开始秒表的计时。 2、 INIT子程序-First, the 8255,8253 initialization, set for the 8255 A-C mouth output, set 8253 a
c51模拟串口通讯
- 51在多机通讯时可采用此方式,3线式,忙时可无限等待,闲时传输速率高-51 in the multi-machine communication use this form, a three-line, busy waiting for an unlimited time, in his spare time high speeds
精彩算命
- “精彩算命”一个让你趣味多多的游戏的原代码,快下吧,还等什么?-"wonderful fortune telling" let you taste a lot of the game's original code and faster under the bar, waiting for what?
网络停等ARQ模拟
- 网络的停止等待ARQ的模拟,可以实现信息的交换,希望与大家交换程序,谢谢指教-network ARQ stop waiting for the simulation can achieve information exchange, we hope that with the exchange procedures, thank you enlighten
megaupload-1.451.tar
- php + perl 上载工具源代码。用于大文件上载。上载时现实进度条,使上载用户知道上载进度以及剩余等待时间。-php tools available source code. For large file uploading. When the reality on the progress to be made on the users know on the progress and the remaining waiting
waiting_treectrl_src
- vc小程序,关于一个等待队列的控件源代码,可以帮助你学习vc程序-vc small program on a queue waiting for the source code control, I can help you learn vc procedures
2003011674
- 医院候诊挂号系统,可以自动编号,自动分类,查找、修改、删除,可以自动统计-hospital waiting lists registration system, it will automatically numbers, automatic classification, retrieval, modification, deletion, it will automatically Statistics
网络仿真-0.5持续CSMA
- p-持续CSMA协议下,一个用户在发送之前,先侦听信道,若是空闲,就以概率p发送出去,而以q =1-p的概率推迟到下一帧时。如果下一帧时仍是空闲,便再次以概率p发送而以q推迟到再下一帧时。直到发送成功或另外一用户开始发送时为止。若一开始就侦听到信道忙,它就等到下一帧时,然后再开始上述过程。若发生冲突,这等待一随机时间后重新开始。本实验中取q值为0.5。求的是0.5-持续CSMA。 -p-persistent CSMA agreeme
waiting-timeoutinkernelofuCOS-II
- 内核超时等待机制的原理: 应用程序通过操作系统提供的系统调用接口获取资源时,在系统调用的入口参数里可以指定超时等待的最大时间,通常以毫秒为单位,内核会将其转化为系统的时钟(tick) -Timeout waiting for core principles of mechanism: the application through the operating system
Queues
- this program is a simulation program that simulates the waiting line of tellers in a bank or applies to anything that deals with waiting
waiting-animation
- 该程序显示动画,类似VISTA鼠标旋转。可以借鉴学习使用。-This simple control is a subclassed STATIC Windows control, which displays an animation similar to the Windows Vista spinning wheel cursor animation.
wpf-Waiting
- wpf 制作的等待动画,wpf 制作的等待动画。-the wpf made waiting for animation
Hospital-outpatient-waiting
- 医院门诊候诊的队列管理-Hospital outpatient waiting queue management
waiting
- 顾客等待银行服务时间问题,运用贪心算法求得其所用时间最少-Customer waiting time banking problems, the use of the time they use the greedy algorithm obtained at least
Stop-waiting-for-the-agreement
- 模拟实现停止等待协议并且实现文件端到端传输-Analog implementation stop waiting for the agreement and implementation file end-to-end transmission
Print-Waiting-Cards
- Print Waiting Cards Print Waiting Cards Print Waiting Cards Print Waiting Cards-Print Waiting Cards Print Waiting Cards Print Waiting Cards Print Waiting Cards Print Waiting Cards Print Waiting Cards Print Waiting Cards
Calc
- Print Waiting Cards progect for vb6
led on off-waiting counter
- led on off with waiting counter