DE3780526D1 - Synchronisationsvorrichtung fuer die interrupt-ebene-aenderung multiprocessoren. - Google Patents
Synchronisationsvorrichtung fuer die interrupt-ebene-aenderung multiprocessoren.Info
- Publication number
- DE3780526D1 DE3780526D1 DE8787109194T DE3780526T DE3780526D1 DE 3780526 D1 DE3780526 D1 DE 3780526D1 DE 8787109194 T DE8787109194 T DE 8787109194T DE 3780526 T DE3780526 T DE 3780526T DE 3780526 D1 DE3780526 D1 DE 3780526D1
- Authority
- DE
- Germany
- Prior art keywords
- multiprocessors
- interrupt
- level change
- synchronization device
- synchronization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
- G06F13/26—Handling requests for interconnection or transfer for access to input/output bus using interrupt with priority control
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Bus Control (AREA)
- Multi Processors (AREA)
- Hardware Redundancy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/879,858 US4802087A (en) | 1986-06-27 | 1986-06-27 | Multiprocessor level change synchronization apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3780526D1 true DE3780526D1 (de) | 1992-08-27 |
DE3780526T2 DE3780526T2 (de) | 1992-12-17 |
Family
ID=25375026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787109194T Expired - Lifetime DE3780526T2 (de) | 1986-06-27 | 1987-06-26 | Synchronisationsvorrichtung fuer die interrupt-ebene-aenderung multiprocessoren. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4802087A (de) |
EP (1) | EP0251234B1 (de) |
JP (1) | JPH0786865B2 (de) |
AU (1) | AU597674B2 (de) |
CA (1) | CA1286415C (de) |
DE (1) | DE3780526T2 (de) |
ES (1) | ES2033742T3 (de) |
MX (1) | MX168705B (de) |
YU (1) | YU121287A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01126751A (ja) * | 1987-11-11 | 1989-05-18 | Fujitsu Ltd | グルーピング装置 |
EP0357075A3 (de) * | 1988-09-02 | 1991-12-11 | Fujitsu Limited | Datensteuerungsvorrichtung und System mit Anwendung dieser Vorrichtung |
US5072365A (en) * | 1989-12-27 | 1991-12-10 | Motorola, Inc. | Direct memory access controller using prioritized interrupts for varying bus mastership |
FR2680591B1 (fr) * | 1991-08-22 | 1996-01-26 | Telemecanique | Controleur d'interruption programmable, systeme interruptif et procede de controle d'interruption. |
US5301283A (en) * | 1992-04-16 | 1994-04-05 | Digital Equipment Corporation | Dynamic arbitration for system bus control in multiprocessor data processing system |
JP2008018340A (ja) * | 2006-07-13 | 2008-01-31 | Trinc:Kk | 浮遊物捕捉装置および浮遊物反発装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3848233A (en) * | 1971-11-01 | 1974-11-12 | Bunker Ramo | Method and apparatus for interfacing with a central processing unit |
GB1448866A (en) * | 1973-04-13 | 1976-09-08 | Int Computers Ltd | Microprogrammed data processing systems |
US3999165A (en) * | 1973-08-27 | 1976-12-21 | Hitachi, Ltd. | Interrupt information interface system |
US3993981A (en) * | 1975-06-30 | 1976-11-23 | Honeywell Information Systems, Inc. | Apparatus for processing data transfer requests in a data processing system |
US3984820A (en) * | 1975-06-30 | 1976-10-05 | Honeywell Information Systems, Inc. | Apparatus for changing the interrupt level of a process executing in a data processing system |
US4023143A (en) * | 1975-10-28 | 1977-05-10 | Cincinnati Milacron Inc. | Fixed priority interrupt control circuit |
US4035780A (en) * | 1976-05-21 | 1977-07-12 | Honeywell Information Systems, Inc. | Priority interrupt logic circuits |
US4271467A (en) * | 1979-01-02 | 1981-06-02 | Honeywell Information Systems Inc. | I/O Priority resolver |
US4459665A (en) * | 1979-01-31 | 1984-07-10 | Honeywell Information Systems Inc. | Data processing system having centralized bus priority resolution |
NL7907179A (nl) * | 1979-09-27 | 1981-03-31 | Philips Nv | Signaalprocessorinrichting met voorwaardelijke- -interrupteenheid en multiprocessorsysteem met deze signaalprocessorinrichtingen. |
US4470111A (en) * | 1979-10-01 | 1984-09-04 | Ncr Corporation | Priority interrupt controller |
JPS5827243A (ja) * | 1981-08-08 | 1983-02-17 | Nippon Telegr & Teleph Corp <Ntt> | 情報処理方式 |
US4464717A (en) * | 1982-03-31 | 1984-08-07 | Honeywell Information Systems Inc. | Multilevel cache system with graceful degradation capability |
JPS6115260A (ja) * | 1984-06-29 | 1986-01-23 | Nec Corp | デ−タ処理装置 |
-
1986
- 1986-06-27 US US06/879,858 patent/US4802087A/en not_active Expired - Lifetime
-
1987
- 1987-06-26 EP EP87109194A patent/EP0251234B1/de not_active Expired - Lifetime
- 1987-06-26 DE DE8787109194T patent/DE3780526T2/de not_active Expired - Lifetime
- 1987-06-26 ES ES198787109194T patent/ES2033742T3/es not_active Expired - Lifetime
- 1987-06-26 AU AU74787/87A patent/AU597674B2/en not_active Ceased
- 1987-06-26 CA CA000540644A patent/CA1286415C/en not_active Expired - Lifetime
- 1987-06-27 JP JP62160815A patent/JPH0786865B2/ja not_active Expired - Lifetime
- 1987-06-29 MX MX007110A patent/MX168705B/es unknown
- 1987-06-29 YU YU01212/87A patent/YU121287A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0251234B1 (de) | 1992-07-22 |
AU597674B2 (en) | 1990-06-07 |
JPH0786865B2 (ja) | 1995-09-20 |
US4802087A (en) | 1989-01-31 |
CA1286415C (en) | 1991-07-16 |
YU121287A (en) | 1990-06-30 |
EP0251234A3 (en) | 1988-07-20 |
ES2033742T3 (es) | 1993-04-01 |
EP0251234A2 (de) | 1988-01-07 |
AU7478787A (en) | 1988-01-07 |
DE3780526T2 (de) | 1992-12-17 |
JPS6332648A (ja) | 1988-02-12 |
MX168705B (es) | 1993-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68901554D1 (de) | Arylidenpyrazolon-farbstoff-donor-element fuer die waerme-farbstoffuebertragung. | |
DE3789096D1 (de) | Beleuchtungsvorrichtung. | |
DE3868016D1 (de) | Hilfsgeraet fuer die beatmung. | |
DE69002302D1 (de) | Synchronisiereinrichtung. | |
ES2020932B3 (es) | Dispositivo de activación. | |
DE3775988D1 (de) | Uebertragungseinrichtung. | |
DE3750110D1 (de) | Lagebestimmungsgerät. | |
DE3873483D1 (de) | Kieferorthopaedisches expansionsgeraet. | |
DE3780536D1 (de) | Festkoerperabbildungseinrichtung. | |
DE3785753D1 (de) | Badevorrichtung, insbesondere fuer sauglinge. | |
IT8721486A0 (it) | Dispositivo stazionario disostegno. | |
NO864628L (no) | Manoevreringsanordning for baater. | |
PT85480A (pt) | Estojo de puncao | |
DE3772714D1 (de) | Synchronisiereinrichtung. | |
DE3771637D1 (de) | Beleuchtungsvorrichtung. | |
DE69014780D1 (de) | Prägefolie. | |
DE3786190D1 (de) | Herstellungsvorrichtung fuer gussprodukte. | |
DE3769017D1 (de) | Stuetzvorrichtung. | |
DE3763992D1 (de) | Anpressvorrichtung. | |
ES2018534B3 (es) | Dispositivo de lubricacion. | |
DE3761899D1 (de) | Uebertragungsvorrichtung. | |
DE3780526D1 (de) | Synchronisationsvorrichtung fuer die interrupt-ebene-aenderung multiprocessoren. | |
ES2017491B3 (es) | Dispositivo lubricante. | |
DE3783222D1 (de) | Kreiselstabilisierte schwenkvorrichtung. | |
DE3669980D1 (de) | Stossschuetzer fuer die kurbelwelle. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BULL HN INFORMATION SYSTEMS INC., BILLERICA, MASS. |
|
8339 | Ceased/non-payment of the annual fee |