accessed bitの例文

例文

1. The VAX MMU is notable for lacking an accessed bit.
2. OSes which implement paging must find some way to emulate the accessed bit if they are to operate efficiently.
3. Typically, the OS will periodically unmap pages so that page-not-present faults can be used to let the OS set an accessed bit.
4. A PTE may also include information about whether the page has been written to ( the " dirty bit " ), when it was last used ( the " accessed bit, " for a least recently used ( LRU ) page replacement algorithm ), what kind of processes ( user mode or supervisor mode ) may read and write it, and whether it should be cached.