Nearly every protection-related instruction -- far CALL, far JMP, far RET, INT, IRET, MOV to segment register, task switch -- needs to load a segment descriptor from the GDT or LDT. The 386 microcode centralizes this into a shared subroutine called LD_DESCRIPTOR, which reads the 8-byte descriptor from memory and feeds the high DWORD (containing Type, DPL, S, and P bits) to the Test PLA for validation.
Фото: Екатерина Якель / «Лента.ру»
，这一点在heLLoword翻译官方下载中也有详细论述
這位70歲的微軟聯合創辦人並未被任何愛潑斯坦案的受害者指控有不當行為。
Мощный удар Израиля по Ирану попал на видео09:41
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