摘要
研究了JDK6HotSpot虚拟机,主要分析了JDK6HotSpot虚拟机的结构和运行机制。针对龙芯平台上的应用,研究了将JDK6HotSpot虚拟机移植到龙芯处理器平台系统上的关键技术,给出了相应的移植方案。通过初步的移植,使得龙芯平台通过移植后的JDK6HotSpot虚拟机能在console端支持Java运行环境。最后,分析了移植后的HotSpot虚拟机的性能瓶颈,并给出了优化的方法。
The Java Virtual Machine(JVM) was studied.The architecture and running mechanism of the JDK6 HotSpot VM were mainly analysed,and the key techniques of porting JDK6 HotSpotVM to given Loongson-based and operating system for Loongson-based application were studied,then the porting scheme was provided.Through the initial porting on Loongson-based platform,the Loongson-based platform could support Java running environment on console by ported JDK6 HotSpot VM.Finally,the performance bottleneck of HotSpot VM was ...
出处
《计算机应用》
CSCD
北大核心
2009年第2期622-624,共3页
journal of Computer Applications
基金
国家863计划项目(2006AA010201)
江苏省科技成果转化项目(BA2004029)
