For segments, the job is split between hardware and microcode. When LD_DESCRIPTOR fires its protection test at 5CD, the Test PLA OR's the A-bit (bit 8 of the descriptor high DWORD) into a temporary register called PROTUN. Then the microcode at PROT_TESTS_PASSED takes over and writes the modified value back to the GDT or LDT in memory:
The S26+ is the mid-tier model in Samsung's new Galaxy phone lineup. It's a minor upgrade over the S25+, but an upgrade nonetheless. It packs the new Snapdragon 8 Elite Gen 5 chip, the same camera setup, a meaningful battery bump, and new AI features.
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Chip giant Nvidia defies AI concerns with record $215bn revenue
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CREATE TABLE objects (，这一点在爱思助手下载最新版本中也有详细论述
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