// Take a copy of the context for our own purpose:
this->unwind_context_ = *c;
-#if SIMGRID_PROCESSOR_x86_64 || SIMGRID_PROCESSOR_i686
+#if SIMGRID_PROCESSOR_x86_64 || SIMGRID_PROCESSOR_i686 || defined(__aarch64__)
#ifdef __linux__
// On x86_64, ucontext_t contains a pointer to itself for FP registers.
// We don't really need support for FR registers as they are caller saved