| 嵌入式Linux进程调度的研究 |
| |
| 引用本文： | 宋喜涛. 嵌入式Linux进程调度的研究[J]. 现代制造技术与装备, 2006, 0(2): 56-58 |
| |
| 作者姓名： | 宋喜涛 |
| |
| 作者单位： | 山东丝绸纺织职业学院机电教研室,淄博,255300 |
| |
| 摘 要： | 通过对Linux进程调度函数源码的分析，深入剖析了kernel核进程调度流程、调度时机、进程PCB和进程调度的依据。针对进程调度中出现的优先级反向问题，给出了基本优先级继承协议和优先级上限继承协议两种解决方法。
|
| 关 键 词： | 调度时机 进程PCB 进程调度 优先级反向 |
Study on Process Scheduling Based on Embedded Linux Kernel |
| |
| SONG Xitao. Study on Process Scheduling Based on Embedded Linux Kernel[J]. Modern Manufacturing Technology and Equipment, 2006, 0(2): 56-58 |
| |
| Authors: | SONG Xitao |
| |
| Abstract: | Through the analysis of process scheduling function for Linux, this paper studies the process scheduling flow, scheduling occasion, process PCB and scheduling warranty of the Linux kernel. For the priority inversion of the process scheduling, priority inheritance protocol and priority ceiling protocol are given to deal with it. |
| |
| Keywords: | Scheduling occasion Process PCB Process scheduling Priority inversion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
