本项目旨在为Linux提供完整的数据Prefetch解决方案-This project aims at providing complete Linux solution for prefetching data necessary for fast start of application.

R5000 and RM5200 implements pref and prefx instructions but they re nops, so rather than wasting time we pretend these processors don t support prefetching at all.

cache prefetching needs more experimentation to get optimal settings.

一个简单的带buffer的文件I/O 类。实现了简单的 缓写 和 预读 策略，代码有注释，本代码仅供演示参考请勿用于实际项目。(入口文件的代码是用于测试文件合并的例子)(A simple I/O file class with buffer. The slow and write simple Prefetching Strategy, annotated code, the code is for reference for actual project demonstration. (Th