发明申请
- 专利标题： Clearing Selected Storage Translation Buffer Entries Based on Table Origin Address
- 专利标题（中）： 根据表原始地址清除所选存储转换缓冲区条目
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申请号： US11733224申请日： 2007-04-10
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公开(公告)号： US20070186075A1公开(公告)日： 2007-08-09
- 发明人: Timothy Slegel , Lisa Heller , Erwin Pfeffer , Kenneth Plambeck
- 申请人： Timothy Slegel , Lisa Heller , Erwin Pfeffer , Kenneth Plambeck
- 申请人地址： US NY Armonk
- 专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： US NY Armonk
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
An instruction is provided to perform clearing of selected address translation buffer entries (TLB entries) associated with a particular address space, such as segments of storage or regions of storage. The buffer entries related to segment table entries or region table entries or ASCE addresses. The instruction can be implemented by software emulation, hardware, firmware or some combination thereof.
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