IT8021992A0 - Sistema di interruzione impiegante un microelaboratore a pre-recupero delle istruzioni. - Google Patents

Sistema di interruzione impiegante un microelaboratore a pre-recupero delle istruzioni.

Info

Publication number: IT8021992A0
Authority: IT; Italy
Prior art keywords: recover; microprocessor; instructions; interruption system; interruption
Prior art date: 1979-06-21

Application number

IT8021992A

Other languages

English (en)

Other versions

IT1148827B (it

Inventor

Floyd Russell Bliss

Peter Tappen Fairchild

Joel Calvin Leininger

Original Assignee

Ibm

Priority date (The priority date 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 date listed.)

1979-06-21

Filing date

1980-05-13

Publication date

1980-05-13

1980-05-13 Application filed by Ibm filed Critical Ibm

1980-05-13 Publication of IT8021992A0 publication Critical patent/IT8021992A0/it

1986-12-03 Application granted granted Critical

1986-12-03 Publication of IT1148827B publication Critical patent/IT1148827B/it

Links

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3861—Recovery, e.g. branch miss-prediction, exception handling

Landscapes

Engineering & Computer Science (AREA)
Software Systems (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Advance Control (AREA)

IT21992/80A 1979-06-21 1980-05-13 Sistema di interruzione impiegante un microelaboratore a pre-recupero delle istruzioni IT1148827B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/050,888 US4279016A (en)	1979-06-21	1979-06-21	Instruction pre-fetch microprocessor interrupt system

Publications (2)

Publication Number	Publication Date
IT8021992A0 true IT8021992A0 (it)	1980-05-13
IT1148827B IT1148827B (it)	1986-12-03

Family

ID=21968099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21992/80A IT1148827B (it)	1979-06-21	1980-05-13	Sistema di interruzione impiegante un microelaboratore a pre-recupero delle istruzioni

Country Status (4)

Country	Link
US (1)	US4279016A (it)
JP (1)	JPS5918738B2 (it)
BR (1)	BR8003879A (it)
IT (1)	IT1148827B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56129950A (en) *	1980-03-07	1981-10-12	Hitachi Ltd	Information processor
US4498136A (en) *	1982-12-15	1985-02-05	Ibm Corporation	Interrupt processor
US4766533A (en) *	1984-03-09	1988-08-23	The United States Of America As Represented By The United States National Aeronautics And Space Administration	Nanosequencer digital logic controller
US4654786A (en) *	1984-04-11	1987-03-31	Texas Instruments Incorporated	Data processor using picosquencer to control execution of multi-instruction subroutines in a single fetch cycle
US4794517A (en) *	1985-04-15	1988-12-27	International Business Machines Corporation	Three phased pipelined signal processor
US4791557A (en) *	1985-07-31	1988-12-13	Wang Laboratories, Inc.	Apparatus and method for monitoring and controlling the prefetching of instructions by an information processing system
JPH0740225B2 (ja) *	1985-12-25	1995-05-01	日本電気株式会社	プログラムスキツプ動作制御方式
US4991090A (en) *	1987-05-18	1991-02-05	International Business Machines Corporation	Posting out-of-sequence fetches
KR940001878B1 (ko) *	1990-03-08	1994-03-10	가부시끼가이샤 히다찌세이사꾸쇼	멀티 프로세서시스템 및 인터럽션 제어장치
US5809309A (en) *	1990-09-28	1998-09-15	Texas Instruments Incorporated	Processing devices with look-ahead instruction systems and methods
US6052801A (en) *	1995-05-10	2000-04-18	Intel Corporation	Method and apparatus for providing breakpoints on a selectable address range
US5659679A (en) *	1995-05-30	1997-08-19	Intel Corporation	Method and apparatus for providing breakpoints on taken jumps and for providing software profiling in a computer system
US5621886A (en) *	1995-06-19	1997-04-15	Intel Corporation	Method and apparatus for providing efficient software debugging
US5740413A (en) *	1995-06-19	1998-04-14	Intel Corporation	Method and apparatus for providing address breakpoints, branch breakpoints, and single stepping
US5778221A (en) *	1997-03-17	1998-07-07	International Business Machines Corporation	System for executing asynchronous branch and link in parallel processor
AU2003278342A1 (en)	2002-11-18	2004-06-15	Arm Limited	Security mode switching via an exception vector
GB2402785B (en) *	2002-11-18	2005-12-07	Advanced Risc Mach Ltd	Processor switching between secure and non-secure modes
US20170277539A1 (en) *	2016-03-24	2017-09-28	Imagination Technologies Limited	Exception handling in processor using branch delay slot instruction set architecture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3453600A (en) *	1966-08-18	1969-07-01	Ibm	Program suspension system
US3811114A (en) *	1973-01-11	1974-05-14	Honeywell Inf Systems	Data processing system having an improved overlap instruction fetch and instruction execution feature
GB1426749A (en) *	1973-06-05	1976-03-03	Burroughs Corp	Micro programme data processor having parallel instruction flow streams for plural level of subinstruction sets
US4050058A (en) *	1973-12-26	1977-09-20	Xerox Corporation	Microprocessor with parallel operation
JPS51138356A (en) *	1975-05-26	1976-11-29	Mitsubishi Electric Corp	Priority interruption control circuit
US4062058A (en) *	1976-02-13	1977-12-06	The United States Of America As Represented By The Secretary Of The Navy	Next address subprocessor
US4041462A (en) *	1976-04-30	1977-08-09	International Business Machines Corporation	Data processing system featuring subroutine linkage operations using hardware controlled stacks
JPS5318933A (en) *	1976-08-06	1978-02-21	Fujitsu Ltd	Execution method of interruptable order
US4079455A (en) *	1976-12-13	1978-03-14	Rca Corporation	Microprocessor architecture
US4097920A (en) *	1976-12-13	1978-06-27	Rca Corporation	Hardware control for repeating program loops in electronic computers

1979
- 1979-06-21 US US06/050,888 patent/US4279016A/en not_active Expired - Lifetime
1980
- 1980-05-09 JP JP55060769A patent/JPS5918738B2/ja not_active Expired
- 1980-05-13 IT IT21992/80A patent/IT1148827B/it active
- 1980-06-20 BR BR8003879A patent/BR8003879A/pt unknown

Also Published As

Publication number	Publication date
JPS5918738B2 (ja)	1984-04-28
JPS564846A (en)	1981-01-19
BR8003879A (pt)	1981-01-13
IT1148827B (it)	1986-12-03
US4279016A (en)	1981-07-14

Publication	Publication Date	Title
IT8025252A0 (it)	1980-10-09	Sistema a videodisco.
IT7828984A0 (it)	1978-10-20	Sistema tachimetrico.
MX146278A (es)	1982-06-02	Mejoras a sistema de venoclisis
IT7926084A0 (it)	1979-09-28	Sistema di calcolo perfezionato.
IT8021992A0 (it)	1980-05-13	Sistema di interruzione impiegante un microelaboratore a pre-recupero delle istruzioni.
NL177936C (nl)	1985-12-16	Ketel.
NO159866C (no)	1991-07-03	Avvanningspresse.
NL191754C (nl)	1996-07-02	Farmaceutisch preparaat tegen acne.
FI802926A7 (fi)	1981-01-01	Muoviputki.
FI821579A7 (fi)	1982-11-13	Farmaseuttisia yhdisteitä.
MX147798A (es)	1983-01-12	Mejoras en sistema multifonico de a.m.de banda lateral independiente
NO803845L (no)	1981-06-22	Krystallisator.
IT8122382A0 (it)	1981-06-17	Impianto di indicazione di posizione.
FI793464A7 (fi)	1981-01-01	Putkiliitos.
ES260316Y (es)	1982-11-16	Perfeccionamientos en un sistema de fijacion de piezas de de base.
NO790313L (no)	1979-12-03	Farmasoeytisk opploesning.
NO800975L (no)	1980-10-06	Tokammer-varmekjel.
IT1145352B (it)	1986-11-05	Recupero di metacroleina
ES488521A0 (es)	1980-12-16	Un sistema de alcantarillado perfeccionado
NO793924L (no)	1980-06-05	Forbindelsesstykke.
IT8025831A0 (it)	1980-11-07	Temporizzatore di sicurezza.
NL193821B (nl)	2000-08-01	Farmaceutisch preparaat.
IT7923833A0 (it)	1979-06-25	Collegamento a incastro per mobili.
IT7960370V0 (it)	1979-05-08	Tubetto impilabile.
FI824294A7 (fi)	1983-06-16	Laite jäteveden imeyttämiseksi maahan.