发明名称 |
Burst transfer alignment method for input-output subsystem in data processor, involves invalidating cache by loading preset data value into cache |
摘要 |
The cache with one entry is invalidated by loading preset data value representing invalid instruction into the cache line. The invalidated cache line is restored, in response to a recovery instruction. Independent claims are also included for the following: (a) Data processor; (b) Computer program product
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申请公布号 |
DE10045410(A1) |
申请公布日期 |
2001.04.26 |
申请号 |
DE20001045410 |
申请日期 |
2000.09.14 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK |
发明人 |
HARTMANN, STEVEN PAUL;LEE, VAN HOA;MILLER II, MILTON DEVON |
分类号 |
G06F12/08;(IPC1-7):G06F12/08 |
主分类号 |
G06F12/08 |
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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