发明名称 |
Dynamic Address Translation With Change Record Override |
摘要 |
A translation table entry contains a change recording override field for controlling whether a change bit is to be set on a store or not. Each 4K byte block of main storage has an associated storage key comprising a change bit. The change recording override field controls whether the change bit of the storage key associated with the desired 4K byte block of main storage is set to 1 for a store operation. |
申请公布号 |
US2012144153(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US201213345938 |
申请日期 |
2012.01.09 |
申请人 |
GREINER DAN F.;HELLER LISA C.;OSISEK DAMIAN L.;PFEFFER ERWIN;SLEGEL TIMOTHY J.;WEBB CHARLES F.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
GREINER DAN F.;HELLER LISA C.;OSISEK DAMIAN L.;PFEFFER ERWIN;SLEGEL TIMOTHY J.;WEBB CHARLES F. |
分类号 |
G06F12/10 |
主分类号 |
G06F12/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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