A.敏感條件成立或等待條件成立 B.更新進(jìn)程中的信號(hào)值 C.退出被激活的進(jìn)程 D.執(zhí)行每一個(gè)被激活的進(jìn)程,直到被再次掛起
A.帶DELAYED(time)屬性的信號(hào) B.帶STABLE(time)屬性的信號(hào)SIGNAL C.帶QUIET (time)屬性的信號(hào)SIGNAL D.帶TRANSITION屬性的信號(hào)SIGNAL
A.Signal_name’EVENT B.Signal_name’ACTIVE C.Signal_name’FIRST_EVENT D.Signal_name’LAST_ACTIVE