画面晃得厉害,一会儿是天花板,一会儿是桌角。声音嘈杂,烟花声和说话声混在一起,听不清谁在说什么。屋子百来平方米,客厅里摆了三张圆桌,挤得只剩一条窄窄的过道。灯光亮得发白,照在油光的桌面上。菜已经吃得差不多,盘子叠着盘子,人挨着人坐着,有人端着酒杯站起身敬酒,有人在沙发上玩手机。热闹是真的热闹。
Intel documentation describes the 386's Protection Test Unit as a component that "implements fast testing of complex memory protection functions." It is mostly composed of a PLA (Programmable Logic Array), referred to as Test PLA by Intel, that is physically visible by its regular appearance on the die. This single piece of combinational logic replaces what would otherwise be dozens of multi-cycle conditional branches in the microcode. Instead of testing privilege rules sequentially, the microcode issues a single protection test operation, and the PLA evaluates all applicable rules in parallel, producing a complete decision in one evaluation: continue, fault, or redirect to a gate handler.
,更多细节参见safew官方下载
Next: 793 Unicode characters look like Latin letters but aren’t (yet) in confusables.txt — novel confusable discovery from the full Unicode space.
Morgan (left) has followed Yungblud to places like Amsterdam where she even snapped a selfie with him