KR910014802A - 디지탈 데이타 프로세서 및 그 동작 방법 - Google Patents

디지탈 데이타 프로세서 및 그 동작 방법

Info

Publication number: KR910014802A
Authority: KR; South Korea
Prior art keywords: digital data; data processor; processor; digital; data
Prior art date: 1990-01-05
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.): Granted

Application number

KR1019900020364A

Other languages

English (en)

Other versions

KR0185979B1 (ko

Inventor

비. 코헨 로버트

이. 가너 로버트

Original Assignee

모토로라 인코포레이티드

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.)

1990-01-05

Filing date

1990-12-12

Publication date

1991-08-31

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23833181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR910014802(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-12-12 Application filed by 모토로라 인코포레이티드 filed Critical 모토로라 인코포레이티드

1991-08-31 Publication of KR910014802A publication Critical patent/KR910014802A/ko

1999-05-15 Application granted granted Critical

1999-05-15 Publication of KR0185979B1 publication Critical patent/KR0185979B1/ko

2010-12-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- G06F9/30098—Register arrangements
- G06F9/3012—Organisation of register space, e.g. banked or distributed register file
- G06F9/30123—Organisation of register space, e.g. banked or distributed register file according to context, e.g. thread buffers
- 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
- G06F9/461—Saving or restoring of program or task context
- G06F9/462—Saving or restoring of program or task context with multiple register sets

Landscapes

Engineering & Computer Science (AREA)
Software Systems (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Executing Machine-Instructions (AREA)
Microcomputers (AREA)
Bus Control (AREA)

KR1019900020364A 1990-01-05 1990-12-12 디지탈 데이타 프로세서 및 그 동작 방법 Expired - Lifetime KR0185979B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US461,587		1990-01-05
US07/461,587 US5115506A (en)	1990-01-05	1990-01-05	Method and apparatus for preventing recursion jeopardy

Publications (2)

Publication Number	Publication Date
KR910014802A true KR910014802A (ko)	1991-08-31
KR0185979B1 KR0185979B1 (ko)	1999-05-15

Family

ID=23833181

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019900020364A Expired - Lifetime KR0185979B1 (ko)	1990-01-05	1990-12-12	디지탈 데이타 프로세서 및 그 동작 방법

Country Status (6)

Country	Link
US (1)	US5115506A (ko)
EP (1)	EP0441054B1 (ko)
JP (1)	JP2972355B2 (ko)
KR (1)	KR0185979B1 (ko)
DE (1)	DE69031558T2 (ko)
HK (1)	HK1003604A1 (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR940001878B1 (ko) *	1990-03-08	1994-03-10	가부시끼가이샤 히다찌세이사꾸쇼	멀티 프로세서시스템 및 인터럽션 제어장치
JP2507833B2 (ja) *	1990-12-25	1996-06-19	三菱電機株式会社	マイクロコンピュ−タ
JP3110866B2 (ja) *	1992-06-01	2000-11-20	株式会社東芝	マイクロプロセッサ
US5313640A (en) *	1992-09-23	1994-05-17	International Business Machines Corporation	Method and system for the efficient response to multiple different types of interrupts
US5388226A (en) *	1992-10-05	1995-02-07	Motorola, Inc.	Method and apparatus for accessing a register in a data processing system
US5386563A (en) *	1992-10-13	1995-01-31	Advanced Risc Machines Limited	Register substitution during exception processing
JPH0713772A (ja) *	1993-06-29	1995-01-17	Mitsubishi Electric Corp	データ処理装置
US5642516A (en) *	1994-10-14	1997-06-24	Cirrus Logic, Inc.	Selective shadowing of registers for interrupt processing
US5812868A (en) *	1996-09-16	1998-09-22	Motorola Inc.	Method and apparatus for selecting a register file in a data processing system
US5901309A (en) *	1997-10-07	1999-05-04	Telefonaktiebolaget Lm Ericsson (Publ)	Method for improved interrupt handling within a microprocessor
US5903919A (en) *	1997-10-07	1999-05-11	Motorola, Inc.	Method and apparatus for selecting a register bank
US6493781B1 (en)	1999-08-19	2002-12-10	Koninklijke Philips Electronics N.V.	Servicing of interrupts with stored and restored flags
US7133951B1 (en) *	2000-02-29	2006-11-07	Bourekas Philip A	Alternate set of registers to service critical interrupts and operating system traps
DE60132633T2 (de)	2000-10-18	2009-01-15	Koninklijke Philips Electronics N.V.	Digitale signalprozessorvorrichtung
US7552261B2 (en) *	2001-10-12	2009-06-23	Mips Technologies, Inc.	Configurable prioritization of core generated interrupts
US7487339B2 (en) *	2001-10-12	2009-02-03	Mips Technologies, Inc.	Method and apparatus for binding shadow registers to vectored interrupts
AU2002258316A1 (en) *	2002-04-26	2003-11-10	Telefonaktiebolaget L M Ericsson (Publ)	Memory access register file
CN1678999A (zh) *	2002-09-03	2005-10-05	皇家飞利浦电子股份有限公司	用于处理嵌套中断的方法和设备
US7493478B2 (en) *	2002-12-05	2009-02-17	International Business Machines Corporation	Enhanced processor virtualization mechanism via saving and restoring soft processor/system states
US7680990B2 (en) *	2003-05-30	2010-03-16	Hewlett-Packard Development Company, L.P.	Superword memory-access instructions for data processor
TW200511111A (en) *	2003-07-30	2005-03-16	Koninkl Philips Electronics Nv	Microcontroller with an interrupt structure having programmable priority levels with each priority level associated with a different register set
CN101075219B (zh) *	2007-06-19	2010-08-11	北京中星微电子有限公司	一种中断处理方法及系统
US8151095B1 (en) *	2008-07-18	2012-04-03	Nvidia Corporation	System and method for context migration across CPU threads
US9195497B2 (en)	2012-03-21	2015-11-24	Microchip Technology Incorporated	Microcontroller with context switch

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3858182A (en) *	1972-10-10	1974-12-31	Digital Equipment Corp	Computer program protection means
US4217638A (en) *	1977-05-19	1980-08-12	Tokyo Shibaura Electric Co., Ltd.	Data-processing apparatus and method
JPS5616248A (en) *	1979-07-17	1981-02-17	Matsushita Electric Ind Co Ltd	Processing system for interruption
US4434461A (en) *	1980-09-15	1984-02-28	Motorola, Inc.	Microprocessor with duplicate registers for processing interrupts
JPS58129658A (ja) *	1982-01-29	1983-08-02	Nec Corp	マイクロプログラム制御装置
JPS60214044A (ja) *	1984-04-09	1985-10-26	Nec Corp	マイクロコンピュ−タ
DE3566314D1 (en) *	1984-04-26	1988-12-22	Bbc Brown Boveri & Cie	Apparatus for saving a calculator status
JPS6177936A (ja) *	1984-09-26	1986-04-21	Nec Corp	情報処理装置
JPS61206043A (ja) *	1985-03-11	1986-09-12	Hitachi Ltd	仮想計算機システムにおける割込制御方法
JPS63245529A (ja) *	1987-03-31	1988-10-12	Toshiba Corp	レジスタ退避復元装置
JP2594600B2 (ja) *	1988-02-23	1997-03-26	日本電気株式会社	シングルチップマイクロコンピュータ

1990
- 1990-01-05 US US07/461,587 patent/US5115506A/en not_active Expired - Lifetime
- 1990-12-12 KR KR1019900020364A patent/KR0185979B1/ko not_active Expired - Lifetime
- 1990-12-20 EP EP90314038A patent/EP0441054B1/en not_active Expired - Lifetime
- 1990-12-20 DE DE69031558T patent/DE69031558T2/de not_active Expired - Lifetime
1991
- 1991-01-04 JP JP3010338A patent/JP2972355B2/ja not_active Expired - Lifetime
1998
- 1998-03-28 HK HK98102661A patent/HK1003604A1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR0185979B1 (ko)	1999-05-15
JP2972355B2 (ja)	1999-11-08
JPH04211838A (ja)	1992-08-03
US5115506A (en)	1992-05-19
EP0441054A1 (en)	1991-08-14
DE69031558D1 (de)	1997-11-13
EP0441054B1 (en)	1997-10-08
HK1003604A1 (en)	1998-10-30
DE69031558T2 (de)	1998-03-26

Legal Events

Date	Code	Title	Description
1990-12-12	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19901212
1991-08-31	PG1501	Laying open of application
1995-12-11	A201	Request for examination
1995-12-11	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 19951211 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19901212 Comment text: Patent Application
1998-09-30	E701	Decision to grant or registration of patent right
1998-09-30	PE0701	Decision of registration	Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19980930
1998-12-29	GRNT	Written decision to grant
1998-12-29	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 19981229 Patent event code: PR07011E01D
1998-12-29	PR1002	Payment of registration fee	Payment date: 19981229 End annual number: 3 Start annual number: 1
1999-05-15	PG1601	Publication of registration
2001-10-29	PR1001	Payment of annual fee	Payment date: 20011029 Start annual number: 4 End annual number: 4
2002-10-30	PR1001	Payment of annual fee	Payment date: 20021031 Start annual number: 5 End annual number: 5
2003-11-05	PR1001	Payment of annual fee	Payment date: 20031106 Start annual number: 6 End annual number: 6
2004-10-15	PR1001	Payment of annual fee	Payment date: 20041018 Start annual number: 7 End annual number: 7
2005-10-13	PR1001	Payment of annual fee	Payment date: 20051014 Start annual number: 8 End annual number: 8
2006-10-19	PR1001	Payment of annual fee	Payment date: 20061020 Start annual number: 9 End annual number: 9
2007-10-10	PR1001	Payment of annual fee	Payment date: 20071011 Start annual number: 10 End annual number: 10
2008-10-13	PR1001	Payment of annual fee	Payment date: 20081014 Start annual number: 11 End annual number: 11
2009-10-15	FPAY	Annual fee payment	Payment date: 20091016 Year of fee payment: 12
2009-10-15	PR1001	Payment of annual fee	Payment date: 20091016 Start annual number: 12 End annual number: 12
2010-12-13	EXPY	Expiration of term
2010-12-13	PC1801	Expiration of term	Termination date: 20110910 Termination category: Expiration of duration

Publication	Publication Date	Title
KR910014802A (ko)	1991-08-31	디지탈 데이타 프로세서 및 그 동작 방법
KR930701794A (ko)	1993-06-12	데이타 프로세서 및 데이타 처리방법
DE69029805D1 (de)	1997-03-06	Photographischer videoaufnahmeprozessor und -verfahren
DE68929100D1 (de)	1999-12-16	Digitalsignalverarbeitungsverfahren
DE68928863D1 (de)	1999-01-07	Bildverarbeitungsverfahren und -vorrichtung
EP0737000A3 (en)	1996-12-04	Photographic video recording processor and method
DE68929383D1 (de)	2002-04-25	Bildverarbeitungsvorrichtung und -verfahren
DE69115961D1 (de)	1996-02-15	Bilddatenverarbeitung
DE68929215D1 (de)	2000-06-29	Datenprozessor
DE3782843D1 (de)	1993-01-14	Digitales bildverarbeitungssystem und -verfahren.
DE69128060D1 (de)	1997-12-04	Bilddatenverarbeitung
DE69127210D1 (de)	1997-09-11	Informationsaufnahmeverfahren und -gerät
DE68928557D1 (de)	1998-02-26	Bildverarbeitungsgerät und -methode
KR850002619A (ko)	1985-05-15	디지탈 컴퓨터 시스템의 데이타 프로세싱 시스템 및 이의 통신로 접속 장치
DE68922674D1 (de)	1995-06-22	Bildverarbeitungsverfahren und -anordnung.
DE69231053D1 (de)	2000-06-21	Datenverarbeitungssystem und -methode
DE69321763D1 (de)	1998-12-03	Datenverarbeitungsverfahren und -vorrichtung
DE69121758D1 (de)	1996-10-10	Verbessertes Datenkomprimierungssystem und -verfahren
DE69133524D1 (de)	2006-06-01	Bildaufzeichnungsverfahren und Bildbaresobjekt
DE69034121D1 (de)	2004-01-08	Aufzeichnungsvorrichtung und -verfahren
DE69122542D1 (de)	1996-11-14	Verbessertes Datenkomprimierungssystem und -verfahren
DE69127381D1 (de)	1997-10-02	Informationsverarbeitungssystem und Informationsverarbeitungsmethode
DE69229771D1 (de)	1999-09-16	Datenverarbeitungsverfahren und -vorrichtung
DE69127509D1 (de)	1997-10-09	Datenaufzeichnungsverfahren
DE69122639D1 (de)	1996-11-21	Bildverarbeitungsverfahren und -vorrichtung