fprintf(stderr, "Failed to change memory protection to RX\n");
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,这一点在新收录的资料中也有详细论述
Intel's 1986 ICCD paper Performance Optimizations of the 80386 reveals how tightly this was optimized. The entire address translation pipeline -- effective address calculation, segment relocation, and TLB lookup -- completes in 1.5 clock cycles:
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我们打算,直接为你搭建一个“未来”。