Мир Российская Премьер-лига|19-й тур
ВсеПитание и сонУход за собойОкружающее пространствоМентальное здоровьеОтношения
。关于这个话题，雷电模拟器官方版本下载提供了深入分析
offers accurate and extensive backlink data updated every 15-30 minutes and it
When VM=1, the protected-mode bit goes low and the Entry PLA selects real-mode entry points -- MOV ES, reg takes the one-line path. Meanwhile, CPL is hardwired to 3 whenever VM=1, so the V86 task always runs at the lowest privilege level, under full paging protection. The OS can use paging to virtualize the 8086's 1 MB address space, even simulating A20 address line wraparound by mapping pages to the same physical frames.