BR112014031353A2 - facilidade de asssistência de processador - Google Patents

facilidade de asssistência de processador

Info

Publication number
BR112014031353A2
BR112014031353A2 BR112014031353A BR112014031353A BR112014031353A2 BR 112014031353 A2 BR112014031353 A2 BR 112014031353A2 BR 112014031353 A BR112014031353 A BR 112014031353A BR 112014031353 A BR112014031353 A BR 112014031353A BR 112014031353 A2 BR112014031353 A2 BR 112014031353A2
Authority
BR
Brazil
Prior art keywords
serviceability
processor
processor serviceability
Prior art date
Application number
BR112014031353A
Other languages
English (en)
Other versions
BR112014031353B1 (pt
Inventor
Dan Greiner
Timothy Slegel
Christian Jacobi
Peter Jeremy Relson
Randall William Philley
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of BR112014031353A2 publication Critical patent/BR112014031353A2/pt
Publication of BR112014031353B1 publication Critical patent/BR112014031353B1/pt

Links

Classifications

    • 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
    • G06F9/3861—Recovery, e.g. branch miss-prediction, exception handling
    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/3004—Arrangements for executing specific machine instructions to perform operations on memory
    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30076—Arrangements for executing specific machine instructions to perform miscellaneous control operations, e.g. NOP
    • G06F9/30087—Synchronisation or serialisation instructions
    • 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
    • G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
    • G06F9/3842—Speculative instruction execution
    • 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
    • G06F9/3854—Instruction completion, e.g. retiring, committing or graduating
    • G06F9/3858—Result writeback, i.e. updating the architectural state or memory
    • 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
    • G06F9/466—Transaction processing
BR112014031353-9A 2012-06-15 2012-11-26 Facilidade de assistência de processador BR112014031353B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/524,871 2012-06-15
US13/524,871 US9367323B2 (en) 2012-06-15 2012-06-15 Processor assist facility
PCT/IB2012/056735 WO2013186605A1 (en) 2012-06-15 2012-11-26 Processor assist facility

Publications (2)

Publication Number Publication Date
BR112014031353A2 true BR112014031353A2 (pt) 2021-07-06
BR112014031353B1 BR112014031353B1 (pt) 2021-09-28

Family

ID=49757058

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014031353-9A BR112014031353B1 (pt) 2012-06-15 2012-11-26 Facilidade de assistência de processador

Country Status (16)

Country Link
US (2) US9367323B2 (pt)
EP (1) EP2862083B1 (pt)
JP (1) JP6222669B2 (pt)
KR (1) KR101740777B1 (pt)
CN (1) CN104335186B (pt)
AU (1) AU2012382780B2 (pt)
BR (1) BR112014031353B1 (pt)
CA (1) CA2874184C (pt)
HK (1) HK1207443A1 (pt)
IL (1) IL236252B (pt)
MX (1) MX347235B (pt)
RU (1) RU2577487C2 (pt)
SG (1) SG11201407469XA (pt)
TW (1) TWI584193B (pt)
WO (1) WO2013186605A1 (pt)
ZA (1) ZA201408080B (pt)

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