real address mode 中文意思是什麼
real address mode
解釋
實地址模式-
At the early age of embedded system history, many real - time operating system use multi - task sharing single address space mode, which means kernel and application run in the same priviledge and application can access the whose address space with full pomission, for the limited performance and hardware resource
在嵌入式系統發展早期,由於硬體資源和性能有限,很多實時操作系統採用的是單地址多任務空間模式,即內核和應用都運行在同一特權級,應用程序可以無限制的訪問整個系統地址空間。 -
The address fffffff0h is beyond the 1 - mbyte addressable range of the processor while in real - address mode
因為fffffff0h已經超出了處理器在實模式下可尋址的1m位元組范圍。
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