FEX-Emu company blog

The scourge of x86 emulation

Welcome to the first feature article on our site. We’re going to cover an ongoing problem with x86 emulation that affects every application that we emulate. This comes down to a single over-arching term that has wide-reaching ramifications; Emulating the x86 Total Store Ordering memory model (x86-TSO) .
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Systems & PerformanceHardware & Electronics2026

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Sep 18, 2026The scourge of x86 emulation by dagmx295100

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