CPU memory

This paper firstly introduces hot research field about crosstalk noise such as model building, computing technique, prevention and fix method, then takes the emphasis on the flow implementing signal integrity of Godson-2 CPU memory module.

本文首先阐述了串扰研究领域的热点问题，如模型建立、估算技术、避免与修复方法等，然后将重点放在0.13μm工艺下龙芯2号处理器访存模块的信号完整性实现流程。

We designed a one-time-copy data path mechanism, making HDSP protocol data packets transferred from network card to hard disk requires only 1 CPU memory copy, without any context switch. 3.

作者设计了一种一次拷贝数据通路机制，使得HDSP协议的数据报文，从磁盘到网卡的传输过程只需要1次CPU内存拷贝，不需要上下文切换。

System statistics, including CPU, memory, and disk space

系统统计数据，包括CPU、内存和磁盘空间

In the kernel mode, create multi-threaded programs, which were concurrently implemented to complete multi-core CPU memory mapping and data synchronization. 4.

在内核态下创建多线程程序，并发执行完成对多CPU核的内存映射及数据同步。

The Realization of Embedded CPU Memory Management Unit

嵌入式CPU存储器管理的实现