| 嵌入式实时操作系统RT-Thread在SEP4020上的移植 |
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| 引用本文： | 朱传宏,张丽全.嵌入式实时操作系统RT-Thread在SEP4020上的移植[J].计算机与数字工程,2010,38(11):93-96. |
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| 作者姓名： | 朱传宏 张丽全 |
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| 作者单位： | 国网电力科学研究院,南京210003 |
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| 摘 要： | 文章介绍了嵌入式实时操作系统RT-Thread的特点及体系结构,并具体研究了RT-Thread在以ARM720T为内核的SEP4020嵌入式芯片上的移植方法。同时讨论了RT-Thread系统的设备驱动模型,及应用程序的编写方法。该移植方案已经过多任务应用程序实际测试,系统可靠稳定运行。
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| 关 键 词： | 嵌入式实时操作系统 RT-Thread 移植 SEP4020 |
Port Embedded and Real-time Operating System RT-Thread to SEP4020 SoC |
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| Zhu Chuanhong,Zhang Liquan.Port Embedded and Real-time Operating System RT-Thread to SEP4020 SoC[J].Computer and Digital Engineering,2010,38(11):93-96. |
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| Authors: | Zhu Chuanhong Zhang Liquan |
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| Affiliation: | Zhu Chuanhong Zhang Liquan(State Grid Electric Power Research Institute,Nanjing 210003) |
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| Abstract: | The article introduces features and structure of embedded and real time operating system RT-Thread.And then RT-Thread porting method on SEP4020 chipset has been researched,which embedded an ARM720T core.Moreover,the device driver framework and the programming model of real-time application in RT-Thread RTOS are discussed.This RT-Thread/SPE4020 porting was running stably and passed in many testing in multi-task application cases. |
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| Keywords: | embedded and real-time OS RT-Thread porting SEP4020 |
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