基于SPARC的嵌入式实时操作系统移植  

The Transplant of Embedded Real-time Operating System for SPARC Architecture

作　　者：许璐璐[1] 郑吉洲 彭夏鹏 李悦[1] 

机构地区：[1]北京航天自动控制研究所,北京100854

出　　处：《航天控制》2016年第5期77-80,共4页Aerospace Control

摘　　要：基于嵌入式实时操作系统进行应用开发时,首先需要将其移植到对应的硬件平台上。SPARC架构处理器是航天工程中常用的一款处理器,本文首先简要介绍了SPARC体系结构、寄存器窗口等相关概念,然后对嵌入式实时操作系统的SPARC移植进行了分析和实现。最后进行了测试验证,结果表明移植后的操作系统运行稳定正常,性能满足应用需求。During the application development of embedded real-time operation system, the operating system porting to corresponding hardware platform is firstly applied. The SPARC architecture processor is commonly used in aerospace engineering. The SPARC architecture concepts, register window and etc are brielfly introduced. And then, the embedded real-time operating system porting to SPARC hardware platform is analyzed and realized. Finally, the tests are implemented to verify the performance, and the result shows that the operating system is running steadly and its performance meets the requirement of applications.

关 键 词：SPARC 寄存器窗口 嵌入式实时操作系统 移植 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]