: _status(ExecContext::Unallocated), cpu(_cpu), thread_num(_thread_num),
cpu_id(-1), lastActivate(0), lastSuspend(0), system(_sys), itb(_itb),
: _status(ExecContext::Unallocated), cpu(_cpu), thread_num(_thread_num),
cpu_id(-1), lastActivate(0), lastSuspend(0), system(_sys), itb(_itb),