Lasagne: a static binary translator for weak memory model architectures

The emergence of new architectures create a recurring challenge to ensure that existing programs still work on them. Manually porting legacy code is often impractical. Static binary translation (SBT) is a process where a program's binary is automatically translated from one architecture to another, while preserving their original semantics....

Risotto: A Dynamic Binary Translator for Weak Memory Model Architectures

Dynamic Binary Translation (DBT) is a powerful approach to support cross-architecture emulation of unmodified binaries. However, DBT systems face correctness and performance challenges, when emulating concurrent binaries from strong to weak memory consistency architectures. As a matter of fact, we report several translation errors in QEMU,...