#memory ordering

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#arm processors #atomic operations #cpu architecture #fex emulator #memory models #performance optimization #startups #technology #unaligned memory access #x86 emulation #x86-tso

The x86 memory model problem on ARM
Emulating x86 on ARM requires solving a fundamental mismatch between strict and relaxed memory ordering that affects every instruction.
Fex Emu · 3m · 6 views