Method and system for efficient cache memory updating with a least recently used (LRU) protocol
    1.
    发明授权
    Method and system for efficient cache memory updating with a least recently used (LRU) protocol 失效
    使用最近最少使用(LRU)协议高效缓存存储器更新的方法和系统

    公开(公告)号:US06643742B1

    公开(公告)日:2003-11-04

    申请号:US09528748

    申请日:2000-03-20

    IPC分类号: G06F1200

    CPC分类号: G06F12/124 G06F12/125

    摘要: A method of and system for concurrently processing multiple memory requests. The first and second memory requests contain a linear address. A search for the cache entry in a cache block is issued in response to the linear address. After locating the cache entries associated with the memory requests, there is an update of the least recently used status for the cache entries with reference to the memory requests.

    摘要翻译: 一种用于同时处理多个存储器请求的方法和系统。 第一个和第二个存储器请求包含一个线性地址。 响应于线性地址发出对高速缓存块中的高速缓存条目的搜索。 在定位与存储器请求相关联的高速缓存条目之后,参考存储器请求对高速缓存条目的最近最近使用的状态进行更新。