搜索资源列表
read-first
- 读者优先问题。操作限制：1）写-写互斥；2）读-写互斥；3）读-读允许； 读者优先的附加限制：如果一个读者申请进行读操作时已有另一读者正在进行读操作，则该读者可直接开始读操作。-readers priority. Operating restrictions : a) write-write contradict; 2) read-write mutually exclusive; 3) Reading-Reading allowed; Readers priority to the addit
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) Reading-Reading allowed; Write pri
调度算法
- 这是操作系统实验的调度算法,包含时间片轮转法,抢占式优先权算法,非抢占式优先权算法,先来先服务算法,短作业(进程)优先调度算法. -This is the experimental operating system scheduling algorithms, including time-rotate, Preemptive priority algorithm, non-preemptive priority algorithm, first-come first-serve algor
ucos_application
- 一个UC/OS的小应用，总共三个任务，优先级不一样，重要的是里面移植了一个51处理器，运行环境是keil，大家看看。-a UC / OS small applications, a total of three tasks, not the same priority level, it is important to the transplant inside a 51 processor, the environment is Keil, see.
DisplayerEx3
- 这个例子是例子2的另一种写法（但任务数量不同）,它使用了最高优先级任务作为显示任务,全局变量ShowChar作为参数.函数TaskB是优先级1~10的任务函数,因为没有使用局部变量,这些任务可以用一个函数. 注意:(1)在KEIL C51 工程中,我已经把输出文件目录设在e:\\temp中,您可以在Project->Options for Target \"Target 1\"的output页点击Select Folder for Objects...和Listing页点击Select
UcosiiAppliction
- 任务一 任务管理 任务二 优先级天花板 任务三 哲学家就餐 任务四 消息队列 任务五 时钟中断-task of a task management tasks two priority tasks ceiling three meals philosopher four tasks Message Queue five tasks Clock interruption
读者优先算法-操作系统
- 这是一个操作系统中的读者优先算法的实现绝对正确-This is an operating system as a priority readers algorithm to achieve absolutely correct
写者优先算法-操作系统
- 这是操作系统中的写者优先算法的实现绝对正确-this is the operating system was the priority algorithm to achieve absolutely correct
模拟处理器调度
- 在采用多道程序设计的系统中，往往有若干个进程同时处于就绪状态。当就绪状态进程个数大于处理器数时，就必须依照某种策略来决定哪些进程优先占用处理器。本源代码模拟在单处理器情况下处理器调度-the introduction of multi-channel programming system, often there are a number of processes at the same time readiness. When the readiness of the process is g
youxian
- 进程调度算法,优先级算法,静态优先级和运行时候优先级自动调整-process scheduling algorithm, priority algorithm, static priority and time running automatically adjust priorities
优先级
- 计算机操作系统进程调度优先级调度方法-Priority method for scheduling processes of computer operating system.
uCOS-II_Win32
- 使用Mircosoft Visual C++6.0编译，学习uc/os-ii 2.80版RTOS的范例，展示任务(task)创建，优先级(priority)等，并且示范如何在Mircosoft Visual C++6.0的环境下编译一个工程文件，以取代原文书中使用Borland C++ 4.51 版的编译，提供使用者一个新的选择。-The use of Mircosoft Visual C++6.0 compiler, learning uc/os-ii 2.80 version RTOS ex
UCOSII_S3C2440
- 基于S3C2440芯片的UCOSII移植完整版，包括初始化代码，驱动程序以及多达15个包括中断服务程序、键盘、优先级、任务初始化等实例，适合初学者快速入门！-S3C2440 chip based on the full version of UCOSII transplantation, including the initialization code, driver and up to 15 including the interrupt service routine, keyboards
ucosv251
- uC/OS-II是一个简洁、易用的基于优先级的嵌入式抢占式多任务实时内核。上述代码为uC/OS-II在X86的安装程序-uC/OS-II is a concise, easy-to-use priority-based preemptive multi-tasking embedded real-time kernel. The above code for uC/OS-II in the X86 installation process
fanzhuanxinhao
- MyTask、YouTask和ThreeTask 。在主函数中创建任务MyTask。而YouTask和ThreeTask由任务MyTaskTask创建，其优先级分别为2、4、6。这三个任务都要占用资源s，任务YouTask访问时间短一些，在任务MyTask和任务ThreeTask利用while(OSTime<T) {}增加访问时间，T值分别为300，500。MyTask、YouTask和ThreeTask采用OSTimeDly(K)延时等待，K值均为200。这样出现任务优先级反转。为了解决
ucosmem
- 设计三个任务Task1、Task2、Task3，优先级分别为12,13,14。创建一个2个64B内存块的内存分区CommMem。-The design of the three tasks Task1, Task2, Task3, priority 12,13,14, respectively. 2 64B to create a memory partition block of memory CommMem.
ucos-ii-changeprio
- ucos-ii的优先级转换函数的使用、验证。验证结果为好用。-ucos-ii priority use of transfer function, validation. Validation results as easy to use.
Priority-inversion
- 信号量的优先级反转 在uc/os环境下任务1、任务2、任务3的优先级反转-Priority inversion
ucos3change-the-priority-of-a-task
- 对ucos实时操作系统的任务管理的源代码中改变优先级进行详细的注释，-Ucos real-time operating system for the task of managing the source code to change the priority for detailed notes,
UCOSIII-task-priority-inversion
- 实现UCOSIII操作系统任务的优先级反转功能-task Priority inversion.