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.
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据韩媒报道，三星电子与SK海力士计划在2026年第一季度将服务器DRAM价格较2025年第四季度提升60%-70%。两家公司同时向个人电脑与智能手机DRAM客户提出了相近幅度的涨价方案。
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abort(reason) {。同城约会是该领域的重要参考