ATE91353T1 - Gemeinsam benutzter mehrprozessor-pipelinecachespeicher. - Google Patents

Gemeinsam benutzter mehrprozessor-pipelinecachespeicher.

Info

Publication number
ATE91353T1
ATE91353T1 AT85112246T AT85112246T ATE91353T1 AT E91353 T1 ATE91353 T1 AT E91353T1 AT 85112246 T AT85112246 T AT 85112246T AT 85112246 T AT85112246 T AT 85112246T AT E91353 T1 ATE91353 T1 AT E91353T1
Authority
AT
Austria
Prior art keywords
pipeline
cpu
memory unit
cache memory
cache
Prior art date
Application number
AT85112246T
Other languages
English (en)
Inventor
James W Keeley
Thomas F Joyce
Original Assignee
Bull Hn Information Syst
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 Bull Hn Information Syst filed Critical Bull Hn Information Syst
Application granted granted Critical
Publication of ATE91353T1 publication Critical patent/ATE91353T1/de

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
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/084—Multiuser, multiprocessor or multiprocessing cache systems with a shared cache
    • 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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • 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
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Multi Processors (AREA)
  • Communication Control (AREA)
  • Hardware Redundancy (AREA)
  • Circuits Of Receivers In General (AREA)
  • Bus Control (AREA)
  • Small-Scale Networks (AREA)
AT85112246T 1984-09-27 1985-09-27 Gemeinsam benutzter mehrprozessor-pipelinecachespeicher. ATE91353T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/655,473 US4695943A (en) 1984-09-27 1984-09-27 Multiprocessor shared pipeline cache memory with split cycle and concurrent utilization
EP85112246A EP0176972B1 (de) 1984-09-27 1985-09-27 Gemeinsam benutzter Mehrprozessor-Pipeline-Cachespeicher

Publications (1)

Publication Number Publication Date
ATE91353T1 true ATE91353T1 (de) 1993-07-15

Family

ID=24629022

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85112246T ATE91353T1 (de) 1984-09-27 1985-09-27 Gemeinsam benutzter mehrprozessor-pipelinecachespeicher.

Country Status (19)

Country Link
US (1) US4695943A (de)
EP (1) EP0176972B1 (de)
JP (1) JPS61165154A (de)
KR (1) KR910002929B1 (de)
AT (1) ATE91353T1 (de)
AU (1) AU572346B2 (de)
BR (1) BR8504743A (de)
CA (1) CA1237198A (de)
DE (1) DE3587439T2 (de)
DK (1) DK168548B1 (de)
ES (1) ES8703652A1 (de)
FI (1) FI91814C (de)
IL (1) IL76502A (de)
MX (1) MX160347A (de)
MY (1) MY101777A (de)
NO (1) NO173960C (de)
PH (1) PH24161A (de)
PT (1) PT81215B (de)
YU (1) YU45743B (de)

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Also Published As

Publication number Publication date
AU4769685A (en) 1986-04-10
PT81215B (pt) 1987-08-19
PH24161A (en) 1990-03-22
DE3587439T2 (de) 1994-01-13
ES547324A0 (es) 1987-02-16
DK440585A (da) 1986-03-28
EP0176972A3 (en) 1988-06-08
FI853730L (fi) 1986-03-28
KR910002929B1 (ko) 1991-05-10
JPS61165154A (ja) 1986-07-25
IL76502A0 (en) 1986-01-31
EP0176972A2 (de) 1986-04-09
KR860002758A (ko) 1986-04-28
YU154985A (en) 1988-04-30
NO853797L (no) 1986-04-01
MX160347A (es) 1990-02-12
NO173960C (no) 1994-02-23
DK440585D0 (da) 1985-09-27
ES8703652A1 (es) 1987-02-16
NO173960B (no) 1993-11-15
IL76502A (en) 1989-06-30
DK168548B1 (da) 1994-04-18
FI853730A0 (fi) 1985-09-27
BR8504743A (pt) 1986-07-22
FI91814B (fi) 1994-04-29
DE3587439D1 (de) 1993-08-12
MY101777A (en) 1992-01-17
US4695943A (en) 1987-09-22
FI91814C (fi) 1994-08-10
PT81215A (en) 1985-10-01
YU45743B (sh) 1992-07-20
CA1237198A (en) 1988-05-24
AU572346B2 (en) 1988-05-05
JPH0341857B2 (de) 1991-06-25
EP0176972B1 (de) 1993-07-07

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee