FR2265131A1 - - Google Patents

Info

Publication number: FR2265131A1
Authority: FR; France
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

FR7507863A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Unisys Corp

Original Assignee

Sperry Rand Corp

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.)

1974-03-20

Filing date

1975-03-13

Publication date

1975-10-17

1975-03-13 Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp

1975-10-17 Publication of FR2265131A1 publication Critical patent/FR2265131A1/fr

1980-04-18 Application granted granted Critical

1980-04-18 Publication of FR2265131B1 publication Critical patent/FR2265131B1/fr

Status Expired legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/01—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising
- G06F5/015—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising having at least two separately controlled shifting levels, e.g. using shifting matrices
- 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
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
- G06F9/30018—Bit or string instructions
- 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
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
- G06F9/30036—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations
- G06F9/30038—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations using a mask

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
Software Systems (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Mathematical Physics (AREA)
Executing Machine-Instructions (AREA)
Logic Circuits (AREA)
Complex Calculations (AREA)

FR7507863A 1974-03-20 1975-03-13 Expired FR2265131B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US452899A US3911405A (en)	1974-03-20	1974-03-20	General purpose edit unit

Publications (2)

Publication Number	Publication Date
FR2265131A1 true FR2265131A1 (fr)	1975-10-17
FR2265131B1 FR2265131B1 (fr)	1980-04-18

Family

ID=23798412

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7507863A Expired FR2265131B1 (fr)	1974-03-20	1975-03-13

Country Status (6)

Country	Link
US (1)	US3911405A (fr)
JP (1)	JPS50128946A (fr)
DE (1)	DE2511673C2 (fr)
FR (1)	FR2265131B1 (fr)
GB (1)	GB1505131A (fr)
IT (1)	IT1031766B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4139899A (en) *	1976-10-18	1979-02-13	Burroughs Corporation	Shift network having a mask generator and a rotator
US4130886A (en) *	1976-12-27	1978-12-19	Rca Corporation	Circuit for rearranging word bits
US4945509A (en) *	1988-03-14	1990-07-31	International Business Machines Corporation	Dual look ahead mask generator
US5440749A (en) *	1989-08-03	1995-08-08	Nanotronics Corporation	High performance, low cost microprocessor architecture
US9323524B2 (en) *	2013-09-16	2016-04-26	Oracle International Corporation	Shift instruction with per-element shift counts and full-width sources

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2969913A (en) *	1954-02-23	1961-01-31	Hughes Aircraft Co	Circuits for selectively shifting, extracting, and inserting digital information
US3634882A (en) *	1964-12-14	1972-01-11	Bell Telephone Labor Inc	Machine-processing of symbolic data constituents
US3371320A (en) *	1965-03-12	1968-02-27	Sperry Rand Corp	Multipurpose matrix
US3389379A (en) *	1965-10-05	1968-06-18	Sperry Rand Corp	Floating point system: single and double precision conversions
DE2000608C3 (de) *	1970-01-08	1973-07-12	Siemens Ag	Schaltungsanordnung fuer eine Nachrichtenverarbeitungs-,insbesondere fuer eine Nachrichtenvermittlungsanlage
US3716838A (en) *	1970-08-24	1973-02-13	Honeywell Inf Systems	Data processing system with selective character addressing of system store

1974
- 1974-03-20 US US452899A patent/US3911405A/en not_active Expired - Lifetime
1975
- 1975-02-14 IT IT20302/75A patent/IT1031766B/it active
- 1975-03-13 FR FR7507863A patent/FR2265131B1/fr not_active Expired
- 1975-03-18 DE DE2511673A patent/DE2511673C2/de not_active Expired
- 1975-03-19 GB GB11381/75A patent/GB1505131A/en not_active Expired
- 1975-03-19 JP JP50033498A patent/JPS50128946A/ja active Pending

Also Published As

Publication number	Publication date
IT1031766B (it)	1979-05-10
GB1505131A (en)	1978-03-22
US3911405A (en)	1975-10-07
DE2511673A1 (de)	1975-09-25
JPS50128946A (fr)	1975-10-11
DE2511673C2 (de)	1984-06-14
FR2265131B1 (fr)	1980-04-18

Legal Events

Date	Code	Title	Description
1992-01-24	ST	Notification of lapse

Publication	Publication Date	Title
AU495841B2 (fr)	1976-01-08
FR2265131B1 (fr)	1980-04-18
FI752429A7 (fr)	1976-03-02
DK63675A (fr)	1975-10-27
AR198563A1 (fr)	1974-06-28
AR199089A1 (fr)	1974-08-08
CS163679B1 (fr)	1975-09-15
AR197698Q (fr)	1974-04-30
CH595295A5 (fr)	1978-02-15
BG19856A1 (fr)	1975-10-30
BG19662A1 (fr)	1975-10-10
CH592872A5 (fr)	1977-11-15
CH584401A5 (fr)	1977-01-31
CH580808A5 (fr)	1976-10-15
BG20425A1 (fr)	1975-12-05
BG20190A1 (fr)	1975-11-05
BG20160A1 (fr)	1975-11-05
BG20147A1 (fr)	1975-11-05
BG20042A1 (fr)	1975-10-30
BG20007A1 (fr)	1975-10-30
BG19996A1 (fr)	1975-10-30
BG19972A1 (fr)	1975-10-30
BG19960A1 (fr)	1975-10-30
BG19957A1 (fr)	1975-10-30
BG19927A1 (fr)	1975-10-30