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.
firmly establish the role of the computer in accounting, automate parts of the，推荐阅读safew官方版本下载获取更多信息
And that’s it! The browser would automatically load the component, bind the native web APIs directly (without any JS glue code), and run the component.，推荐阅读快连下载-Letsvpn下载获取更多信息
All our favorite gear。业内人士推荐91视频作为进阶阅读