| RT-Hypervisor:用于实时嵌入式系统的虚拟机监视器 |
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| 引用本文： | 刘晓芬,王轶凡,涂时亮.RT-Hypervisor:用于实时嵌入式系统的虚拟机监视器[J].计算机工程与设计,2008,29(22). |
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| 作者姓名： | 刘晓芬 王轶凡 涂时亮 |
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| 作者单位： | 复旦大学,上海,2000433 |
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| 摘 要： | 很多嵌入式系统应用系统,都需要把一个实时系统和一个非实时系统安装在同一个嵌入式设备上,让它们一起工作,发挥各自的优势.论述了RT-Hypervisor实时虚拟机监控程序的设计和实现,利用它可以在一个硬件设备上同时运行多个实时或是非实时操作系统.RT-Hypervisor是一个高效的实时虚拟化软件平台,它主要由操作系统域、CPU调度、操作系统域间通讯和虚拟中断控制器等模块组成.通过一些简单地移植操作,大部分嵌入式操作系统都可以高效地运行在RT-Hypervisor上.
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| 关 键 词： | 操作系统 实时系统 虚拟化 嵌入式系统 虚拟机监控程序 |
RT-Hypervisor: Real time hypervisor for embedded system |
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| LIU Xiao-fen,WANG Yi-fan,TU Shi-liang.RT-Hypervisor: Real time hypervisor for embedded system[J].Computer Engineering and Design,2008,29(22). |
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| Authors: | LIU Xiao-fen WANG Yi-fan TU Shi-liang |
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| Affiliation: | LIU Xiao-fen,WANG Yi-fan,TU Shi-liang(Fudan University,Shanghai 200433,China) |
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| Abstract: | In many embedded applications,it is useful to install both a real time operating system and a non-real operating system onto a single hardware platform and make them work together.The design and implementation of RT-Hypervisor is described which is a real time hypervisor for embedded systems.It is an effective virtualization platform and is used to install multiple operations system onto simple hardware platform.RT-Hypervisor includes four major components: Operating system domain,CPU scheduling,inter opera... |
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| Keywords: | operating system real-time system virtualization1 embedded system hypervisor |
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