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Distributed User Controlled Multilevel Block and Global Cache Coherence with Accurate Completion Status
Distributed User Controlled Multilevel Block and Global Cache Coherence with Accurate Completion Status
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机译：具有准确完成状态的分布式用户控制的多级块和全局缓存一致性
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摘要
This invention permits user controlled cache coherence operations with the flexibility to do these operations on all levels of cache together or each level independently. In the case of an all level operation, the user does not have to monitor and sequence each phase of the operation. This invention also provides a way for users to track completion of these operations. This is critical for multi-core/multi-processor devices. Multiple cores may be accessing the end point and the user/application needs to be able to identify when the operation from one core is complete, before permitting other cores access that data or code.
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