发明授权
- 专利标题: Method of implementing a translation lookaside buffer with support for a real space control
- 专利标题(中): 实现支持实际空间控制的翻译后备缓冲器的方法
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申请号: US09677345申请日: 2000-10-02
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公开(公告)号: US06560687B1公开(公告)日: 2003-05-06
- 发明人: Aaron Tsai , Chung-Lung Kevin Shum , Dean G. Bair , Rebecca S. Wisniewski , Charles F. Webb
- 申请人: Aaron Tsai , Chung-Lung Kevin Shum , Dean G. Bair , Rebecca S. Wisniewski , Charles F. Webb
- 主分类号: G06F1200
- IPC分类号: G06F1200
摘要:
To support a new processor control bit, the Real Space Control (RSC) bit, in a processor system with an existing translation lookaside buffer, an existing control bit, the Private Space bit, in the translation lookaside buffer is redefined as an Ignore Common segment bit to create new non-overlapping translation lookaside buffer entries.
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