虚拟机控制流的途径  

Approaches of Optimizing Kaffe Virtual Machine’s Control Flow

作　　者：杨丽洁[1] 

机构地区：[1]中国科学技术大学软件学院,安徽230026

出　　处：《河北工业大学成人教育学院学报》2005年第4期17-20,48,共5页Journal of Adult Education School of Hebei University of Technology

摘　　要：本文通过深入分析Kaffe虚拟机的控制流源码,遵循Java应用程序在Java虚拟机中运行的实际流程,从初始化和装载以及执行两个方面论述了Kaffe虚拟机对Java应用程序的处理机制。同时,针对网络计算机,从改善虚拟机运行性能,兼顾硬件、软件条件,且保证功能性的角度,提出了一些优化Kaffe虚拟机控制流的途径,其中涉及一种基于解释器的优化方式及几项提升优化效果的设计。这些优化途径将成为后续优化实施方案的重要组成部分。Based on deeply analyzing source codes of Kaffe’s control flow, and following the actual flow of which runs in the Java Virtual Machine, the paper discussed the mechanism of Kaffe, which processes the Java applications, from the angles of initialization, loading and execution. Meanwhile, aimed at Network Computers, and from the angles of the improvement of the performance, hardware/software and functionality, the paper came up with some approaches of optimizing Kaffe’s control flow. It included the methods based on the interpreter and some designs advancing the optimized effect. These approaches will be the parts of the optimization implements.

关 键 词：KAFFE JAVA JAVA虚拟机 控制流 优化 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]