摘要
为了对我国自主研发的龙芯2号处理器的性能进行评价,获取龙芯2号处理器性能的客观数据。提出一种针对龙芯2号处理器的采用由国际标准性能评测组织开发的、专门用于评价CPU性能的SPEC CPU2000测试程序的测试和分析的方法。该方法包括在Linux操作系统下安装和配置SPEC 2000程序的要点和使用SPEC 2000程序对龙芯2E处理器进行性能测试的具体流程,还包括对SPEC 2000程序运行结果的分析。目前该方法已经应用,效果良好。
In order to evaluate the performance of Loongson-Ⅱ（developed by China）, and obtain its objective data, a method for Loongson-Ⅱ＇s test is proposed, which uses SPEC CPU 2000 test program developed by the International Standards Organization for the performance evaluation of CPU. The method consists of the key points of installing and configuring SPEC 2000 under Linux operating system, and the process of testing Loongson-Ⅱ＇s performance by the SPEC 2000 programs, and the analysis of the running results. Currently this method has been applied, and has good effect.
出处
《现代电子技术》
2010年第17期202-204,共3页
Modern Electronics Technique
