翻訳と辞書 Words near each other ・ Supervillain (Nicole Scherzinger song) ・ Supervillain Outcast ・ SuperVillain Studios ・ Superville ・ Supervised agricultural experience ・ Supervised injection site ・ Supervised learning ・ Supervised psychoanalysis ・ Supervised visitation ・ Supervising Scientist ・ Supervising Women Workers ・ Supervision ・ Supervision (comics) ・ Supervisor ・ Supervisor (role variant) ・ Supervisor Call instruction ・ Supervisor Engine (Cisco) ・ Supervisor Monitoring Scheduler ・ Supervisor's House No. 1001 ・ Supervisory attentional system ・ Supervisory board ・ Supervisory circuit ・ Supervisory control ・ Supervisory control theory ・ Supervisory program ・ Supervixen ・ Supervixens ・ Supervoksen ・ Supervolcano ・ Supervolcano (disambiguation) Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Supervisor Call instruction ： ウィキペディア英語版 Supervisor Call instruction A Supervisor Call instruction (SVC) is a hardware instruction in the System/360 family of IBM mainframe computers up to contemporary zSeries (as well as non-IBM mainframe computers such as the Univac 90/60, 90/70 and 90/80, and the Fujitsu B8000 series) used to cause an interrupt to request a service from the operating system. The system routine providing the service is called an ''SVC routine''. SVC is a specific implementation of a system call. ==Rationale== IBM mainframes in the System/360 and successor families operate in either of two states: ''problem state'' or ''supervisor state''. In ''problem state'' a set of ''non-privileged'' instructions are available to a program. In ''supervisor state'', programs are additionally able to use ''privileged'' instructions which are generally intended for supervisory functions. These functions may affect other users or the entire computer system. A general user is only allowed to access specific supervisory functions after thorough authorization checking by the operating system (TESTAUTH, SVC 119, and other checks). 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Supervisor Call instruction」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.