Sentence examples for the prefetch from inspiring English sources
verb
To load data or instructions in anticipation of their need
This unit fills the prefetch queue with instructions independently of the main pipeline.
The fill status of the prefetch queue depends on the history of the instruction stream.
The prefetch instruction can be placed immediately before the call or return instruction.
The pipeline of the modeled Opteron consists of four stages, mainly the prefetch, decode, execute, and the store.
We propose novel algorithms to mine the association rules and use them to construct the prefetch sets.
The buffer cache contains two units, namely, the main cache unit and the prefetch unit; and blocks are fetched according to the one block lookahead pre-fetch principle.
At the same time, the prefetching mechanism will be enabled to prefetch the instruction/data being used in the near future.
Based on CEA-Net, the prefetching architecture for DOC is built including 5 main procedures, Network Abstractor, Access Recorder, Object Factory, Cache Engine and Prefetch Engine.
Simulation results indicate that the session key cache with the prefetching scheme decreases the network latency by 50% on average, compared to the configurations without the enhancements.
When the rough location is absent from the local fingerprint database, we need to update the cache from the server before proceeding with the prefetching operation, because the local data cache is out of date.
Like a cache, the MAM attempts prefetch the next instruction from the FLASH memory in time to prevent CPU fetch stalls.
