GB8903962D0 - Vector register file - Google Patents

Vector register file

Info

Publication number
GB8903962D0
GB8903962D0 GB898903962A GB8903962A GB8903962D0 GB 8903962 D0 GB8903962 D0 GB 8903962D0 GB 898903962 A GB898903962 A GB 898903962A GB 8903962 A GB8903962 A GB 8903962A GB 8903962 D0 GB8903962 D0 GB 8903962D0
Authority
GB
United Kingdom
Prior art keywords
register file
vector register
vector
file
register
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.)
Granted
Application number
GB898903962A
Other versions
GB2216307A (en
GB2216307B (en
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.)
Ardent Computer Corp
Original Assignee
Ardent Computer 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.)
Filing date
Publication date
Application filed by Ardent Computer Corp filed Critical Ardent Computer Corp
Publication of GB8903962D0 publication Critical patent/GB8903962D0/en
Publication of GB2216307A publication Critical patent/GB2216307A/en
Application granted granted Critical
Publication of GB2216307B publication Critical patent/GB2216307B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
    • G06F15/8053—Vector processors
    • G06F15/8076—Details on data register access
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0607—Interleaved addressing
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30098—Register arrangements
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30098—Register arrangements
    • G06F9/30101—Special purpose registers
    • 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
    • G06F9/30—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
    • 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
    • G06F9/461—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)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Complex Calculations (AREA)
  • Memory System (AREA)
GB8903962A 1988-03-01 1989-02-22 Vector register file Expired - Fee Related GB2216307B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16273888A 1988-03-01 1988-03-01

Publications (3)

Publication Number Publication Date
GB8903962D0 true GB8903962D0 (en) 1989-04-05
GB2216307A GB2216307A (en) 1989-10-04
GB2216307B GB2216307B (en) 1992-08-26

Family

ID=22586943

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8903962A Expired - Fee Related GB2216307B (en) 1988-03-01 1989-02-22 Vector register file

Country Status (5)

Country Link
JP (1) JPH0210467A (en)
KR (1) KR890015129A (en)
DE (1) DE3906327A1 (en)
FR (1) FR2628237A1 (en)
GB (1) GB2216307B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2883784B2 (en) * 1993-04-27 1999-04-19 株式会社東芝 Microcomputer
US6128641A (en) * 1997-09-12 2000-10-03 Siemens Aktiengesellschaft Data processing unit with hardware assisted context switching capability
US6378065B1 (en) * 1998-04-27 2002-04-23 Infineon Technologies North America Corp. Apparatus with context switching capability
US6189094B1 (en) 1998-05-27 2001-02-13 Arm Limited Recirculating register file
WO1999061997A1 (en) * 1998-05-27 1999-12-02 Arm Limited Recirculating register file
US6577316B2 (en) * 1998-07-17 2003-06-10 3Dlabs, Inc., Ltd Wide instruction word graphics processor
US7318090B1 (en) * 1999-10-20 2008-01-08 Sony Corporation Method for utilizing concurrent context switching to support isochronous processes
US6446181B1 (en) * 2000-03-31 2002-09-03 Intel Corporation System having a configurable cache/SRAM memory
JP2004302647A (en) * 2003-03-28 2004-10-28 Seiko Epson Corp Vector processor and address designation method for register
JP5491113B2 (en) * 2009-09-18 2014-05-14 エヌイーシーコンピュータテクノ株式会社 Vector processing apparatus, vector processing method, and program
US20160026607A1 (en) * 2014-07-25 2016-01-28 Qualcomm Incorporated Parallelization of scalar operations by vector processors using data-indexed accumulators in vector register files, and related circuits, methods, and computer-readable media
US10360034B2 (en) 2017-04-18 2019-07-23 Samsung Electronics Co., Ltd. System and method for maintaining data in a low-power structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325116A (en) * 1979-08-21 1982-04-13 International Business Machines Corporation Parallel storage access by multiprocessors
JPS57209570A (en) * 1981-06-19 1982-12-22 Fujitsu Ltd Vector processing device
JPS618785A (en) * 1984-06-21 1986-01-16 Fujitsu Ltd Access control system for storage device
US4873630A (en) * 1985-07-31 1989-10-10 Unisys Corporation Scientific processor to support a host processor referencing common memory
DE3687739T2 (en) * 1985-12-02 1993-08-19 Ibm MEMORY ARRANGEMENT WITH MULTIPLE READ-WRITE ACCESS.
JPS63898A (en) * 1986-06-19 1988-01-05 Fujitsu Ltd Semiconductor memory device
EP0261751A3 (en) * 1986-09-25 1990-07-18 Tektronix, Inc. Concurrent memory access system

Also Published As

Publication number Publication date
GB2216307A (en) 1989-10-04
GB2216307B (en) 1992-08-26
KR890015129A (en) 1989-10-28
FR2628237A1 (en) 1989-09-08
DE3906327A1 (en) 1989-09-14
JPH0210467A (en) 1990-01-16

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960222