Every V86 segment gets the same treatment: access rights 0xE200 (Present, DPL=3, writable data segment), base = selector shifted left by 4, and limit = 64 KB. The microcode loops through all six segment register caches using a counter, applying the same fixed descriptor to each one. This is pure real-mode emulation, enforced at ring 3 with full paging protection underneath.
Josh Dury, from Bristol, photographed the phenomenon from a radar memorial in Worth Matravers, Dorset, on Tuesday just after 18:30 GMT.
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纵观 2026 年开年的这波新机潮,一条残酷且清晰的行业分水岭已经摆在了台面上:今年,是所有厂商既要「守老家」,又要「蹚新路」的关键节点。
free_table[bucket] = h;