专利检索 ap:("Heather D. Achilles" OR "Timothy Hume Heil" OR "Anil Krishna" OR "Nicholas David Lindberg" OR "Steven Paul VanderWiel" OR "Shaul Yifrach") AND inv:"Nicholas David Lindberg" 第 1 页

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发明申请
Secondary Cache Memory With A Counter For Determining Whether to Replace Cached Data 审中-公开
标题翻译：具有用于确定是否替换缓存数据的计数器的二级缓存内存

公开(公告)号：US20120124291A1

公开(公告)日：2012-05-17

申请号：US12946883

申请日：2010-11-16

申请人： Heather D. Achilles , Timothy Hume Heil , Anil Krishna , Nicholas David Lindberg , Steven Paul VanderWiel , Shaul Yifrach

发明人： Heather D. Achilles , Timothy Hume Heil , Anil Krishna , Nicholas David Lindberg , Steven Paul VanderWiel , Shaul Yifrach

IPC分类号： G06F12/08

CPC分类号： G06F12/0897 , G06F12/0888 , G06F12/122

摘要： A selective cache includes a set configured to receive data evicted from a number of primary sets of a primary cache. The selective cache also includes a counter associated with the set. The counter is configured to indicate a frequency of access to data within the set. A decision whether to replace data in the set with data from one of the primary sets is based on a value of the counter.

摘要翻译： 选择性高速缓存包括被配置为接收从主要高速缓存的多个主组驱逐的数据的集合。选择性高速缓存还包括与该组相关联的计数器。计数器被配置为指示访问集合内的数据的频率。是否使用来自主要集合之一的数据替换集合中的数据的决定是基于计数器的值。