Abstract: Interrupt handling strategy is one of main factors influencing characteristic of system-level dynamic binary translator system. Based on the performance analysis of passive interrupt handling strategy, this paper presents a proactive strategy to handle interrupt which occurs at the translated code’s execution stage. This strategy is also implemented. Experimental results show that the proactive strategy advances over the
passive one.

Key words: interrupt handling, system-level dynamic binary translation, operating system

摘要： 中断处理策略是影响系统级动态二进制翻译系统性能的主要因素之一。该文通过分析中断的被动处理策略对系统性能的影响，提出在目标代码执行阶段主动处理中断的策略，并加以实现。实验结果表明，中断的主动处理策略优于被动处理策略。

关键词: 中断处理, 系统级动态二进制翻译, 操作系统

CLC Number: 

• N945