Екатерина Грищенко (старший редактор отдела «Бывший СССР»)
人 民 网 版 权 所 有 ,未 经 书 面 授 权 禁 止 使 用。业内人士推荐Line官方版本下载作为进阶阅读
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统一元数据:构建多模态数据资产目录
Real-mode programs freely execute CLI and STI to control interrupts, PUSHF and POPF to manipulate flags, INT n for DOS and BIOS calls, and IN/OUT for hardware I/O. In normal protected mode, these instructions are privilege-checked -- they execute normally if the caller has sufficient privilege, and fault otherwise. The 386 can't simply let V86 tasks execute them freely -- a DOS program disabling interrupts would bring down the whole system -- but trapping on every INT 21h call would make V86 impractically slow.,推荐阅读搜狗输入法2026获取更多信息
Mercuriello wondered why there wasn’t a perfectly portioned pasta and sauce kit that wasn’t precooked.