发明名称 |
FLOATING-PRIORITY STORAGE CONTROL FOR PROCESSORS IN A MULTI- PROCESSOR SYSTEM |
摘要 |
The disclosure describes a floating-priority storage access control arrangement for plural processors to a shared main storage in a multi-processing (MP) system. The shared main storage logically couples the main storage units provided with each of the processors into a single expanse of real addresses available to each processor. Exclusive access to the shared storage is given to any processor for as long as that processor can provide a burst of one or more successive storage requests. The burst ends when that processor misses a storage cycle by not providing a locally granted request. |
申请公布号 |
AU3378778(A) |
申请公布日期 |
1979.09.13 |
申请号 |
AU19780033787 |
申请日期 |
1978.03.02 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
WILLIAM DAVID CONNORS;DALE MILTON JUNOD |
分类号 |
G06F12/00;G06F9/52;G06F13/18;G06F15/16;G06F15/177 |
主分类号 |
G06F12/00 |
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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