Rationale: Previouly, Unicorn uses several hacks to pretend it supports floating point instructions while not properly setting up something like CPU features. Therefore, once related registers like CR4 is reset, the hacks stop working and UC_ERR_INSN_INVALID is thrown. Setting the default model to a CPu that has basical floating point support should have the minimal break changes.
207 KiB
207 KiB