DE69718679T2 - System zur kontrolle des zugriffes auf ein register abgebildet auf einen e/a addressbereich eines rechnersystems - Google Patents

System zur kontrolle des zugriffes auf ein register abgebildet auf einen e/a addressbereich eines rechnersystems

Info

Publication number
DE69718679T2
DE69718679T2 DE69718679T DE69718679T DE69718679T2 DE 69718679 T2 DE69718679 T2 DE 69718679T2 DE 69718679 T DE69718679 T DE 69718679T DE 69718679 T DE69718679 T DE 69718679T DE 69718679 T2 DE69718679 T2 DE 69718679T2
Authority
DE
Germany
Prior art keywords
controlling access
address area
computer system
register mapped
mapped
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.)
Expired - Lifetime
Application number
DE69718679T
Other languages
English (en)
Other versions
DE69718679D1 (de
Inventor
I Poisner
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.)
Intel Corp
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Publication of DE69718679D1 publication Critical patent/DE69718679D1/de
Application granted granted Critical
Publication of DE69718679T2 publication Critical patent/DE69718679T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • 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, look ahead
    • G06F9/3867—Concurrent instruction execution, e.g. pipeline, look ahead using instruction pipelines
    • G06F9/3869—Implementation aspects, e.g. pipeline latches; pipeline synchronisation and clocking
DE69718679T 1996-06-21 1997-05-22 System zur kontrolle des zugriffes auf ein register abgebildet auf einen e/a addressbereich eines rechnersystems Expired - Lifetime DE69718679T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/667,789 US5729760A (en) 1996-06-21 1996-06-21 System for providing first type access to register if processor in first mode and second type access to register if processor not in first mode
PCT/US1997/008946 WO1997049041A1 (en) 1996-06-21 1997-05-22 System for controlling access to a register mapped to an i/o address space of a computer system

Publications (2)

Publication Number Publication Date
DE69718679D1 DE69718679D1 (de) 2003-02-27
DE69718679T2 true DE69718679T2 (de) 2003-06-12

Family

ID=24679650

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718679T Expired - Lifetime DE69718679T2 (de) 1996-06-21 1997-05-22 System zur kontrolle des zugriffes auf ein register abgebildet auf einen e/a addressbereich eines rechnersystems

Country Status (10)

Country Link
US (1) US5729760A (de)
EP (1) EP0979460B1 (de)
JP (1) JP4234202B2 (de)
KR (1) KR100298620B1 (de)
CN (1) CN1132107C (de)
AU (1) AU3369497A (de)
BR (1) BR9709876A (de)
DE (1) DE69718679T2 (de)
TW (1) TW393599B (de)
WO (1) WO1997049041A1 (de)

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Also Published As

Publication number Publication date
JP2000513471A (ja) 2000-10-10
KR20000022083A (ko) 2000-04-25
CN1228177A (zh) 1999-09-08
AU3369497A (en) 1998-01-07
EP0979460B1 (de) 2003-01-22
WO1997049041A1 (en) 1997-12-24
CN1132107C (zh) 2003-12-24
JP4234202B2 (ja) 2009-03-04
DE69718679D1 (de) 2003-02-27
EP0979460A1 (de) 2000-02-16
BR9709876A (pt) 1999-08-10
KR100298620B1 (ko) 2001-09-06
TW393599B (en) 2000-06-11
EP0979460A4 (de) 2000-03-15
US5729760A (en) 1998-03-17

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HEYER, V., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 806