发明名称 |
FUNCTION VIRTUALIZATION FACILITY FOR FUNCTION QUERY OF A PROCESSOR |
摘要 |
Selected installed function of a multi-function instruction is hidden such that even though a processor is capable of performing the hidden installed function, the availability of the hidden function is hidden such that responsive to the multi-function instruction querying the availability of functions, only functions not hidden are reported as installed. |
申请公布号 |
EP2430534(A1) |
申请公布日期 |
2012.03.21 |
申请号 |
EP20100776351 |
申请日期 |
2010.11.08 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
GREINER, DAN;OSISEK, DAMIAN, LEO;SLEGEL, TIMOTHY |
分类号 |
G06F9/455;G06F9/30;G06F9/318 |
主分类号 |
G06F9/455 |
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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