What surprised me was that this entire walk is fully hardware-driven -- no microcode involvement at all. The state machine reads the page directory entry, reads the page table entry, checks permissions, and writes back the Accessed and Dirty bits, all autonomously. Since it's hardware-driven, it runs in parallel with the microcode and needs its own memory bus arbitration -- the paging unit must share the bus with both data accesses from the microcode and prefetch requests from the instruction queue.
Что думаешь? Оцени!
。heLLoword翻译官方下载是该领域的重要参考
香港政府發言人回覆BBC中文查詢時，並沒有交代居民回應期限、會否公佈問卷調查結果及何時交代具體方案，僅稱應急住宿安排工作組陸續收到受影響業主的回覆，現正歸納並分析業主就各選項的意願，會盡快制定長遠居住安排建議，提交行政長官。
谁也没想到，这笔被母亲痛骂的交易，在跨越32年的时光后，当年的100美元已增值70万倍。
Now, for each shortcut in this sequence, OsmAnd runs its highly optimized A* algorithm on the detailed map, but strictly limited to the small area of the cluster that shortcut belongs to.