HK1020218A1 - A method and apparatus for affecting subsequent instruction processing in a data processor - Google Patents

A method and apparatus for affecting subsequent instruction processing in a data processor

Info

Publication number
HK1020218A1
HK1020218A1 HK99105223A HK99105223A HK1020218A1 HK 1020218 A1 HK1020218 A1 HK 1020218A1 HK 99105223 A HK99105223 A HK 99105223A HK 99105223 A HK99105223 A HK 99105223A HK 1020218 A1 HK1020218 A1 HK 1020218A1
Authority
HK
Hong Kong
Prior art keywords
data processor
instruction processing
subsequent instruction
affecting subsequent
affecting
Prior art date
Application number
HK99105223A
Other languages
English (en)
Inventor
William C Moyer
Jeffrey W Scott
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of HK1020218A1 publication Critical patent/HK1020218A1/xx

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
    • G06F9/30094—Condition code generation, e.g. Carry, Zero flag
    • 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
    • G06F9/30079—Pipeline control instructions, e.g. multicycle NOP
    • 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Advance Control (AREA)
  • Executing Machine-Instructions (AREA)
  • Debugging And Monitoring (AREA)
HK99105223A 1997-11-03 1999-11-12 A method and apparatus for affecting subsequent instruction processing in a data processor HK1020218A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/963,321 US6000029A (en) 1997-11-03 1997-11-03 Method and apparatus for affecting subsequent instruction processing in a data processor

Publications (1)

Publication Number Publication Date
HK1020218A1 true HK1020218A1 (en) 2000-03-31

Family

ID=25507071

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99105223A HK1020218A1 (en) 1997-11-03 1999-11-12 A method and apparatus for affecting subsequent instruction processing in a data processor

Country Status (9)

Country Link
US (2) US6000029A (xx)
EP (1) EP0913767B1 (xx)
JP (2) JP4883824B2 (xx)
KR (1) KR100588790B1 (xx)
CN (1) CN1098487C (xx)
DE (1) DE69810064T2 (xx)
HK (1) HK1020218A1 (xx)
SG (2) SG101487A1 (xx)
TW (1) TW494363B (xx)

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US7392400B2 (en) 2003-04-18 2008-06-24 Via Technologies, Inc. Microprocessor apparatus and method for optimizing block cipher cryptographic functions
US7532722B2 (en) 2003-04-18 2009-05-12 Ip-First, Llc Apparatus and method for performing transparent block cipher cryptographic functions
US7925891B2 (en) 2003-04-18 2011-04-12 Via Technologies, Inc. Apparatus and method for employing cryptographic functions to generate a message digest
US7502943B2 (en) 2003-04-18 2009-03-10 Via Technologies, Inc. Microprocessor apparatus and method for providing configurable cryptographic block cipher round results
US7519833B2 (en) 2003-04-18 2009-04-14 Via Technologies, Inc. Microprocessor apparatus and method for enabling configurable data block size in a cryptographic engine
US7900055B2 (en) 2003-04-18 2011-03-01 Via Technologies, Inc. Microprocessor apparatus and method for employing configurable block cipher cryptographic algorithms
US7536560B2 (en) 2003-04-18 2009-05-19 Via Technologies, Inc. Microprocessor apparatus and method for providing configurable cryptographic key size
US7321910B2 (en) 2003-04-18 2008-01-22 Ip-First, Llc Microprocessor apparatus and method for performing block cipher cryptographic functions
US7529367B2 (en) 2003-04-18 2009-05-05 Via Technologies, Inc. Apparatus and method for performing transparent cipher feedback mode cryptographic functions
US7539876B2 (en) 2003-04-18 2009-05-26 Via Technologies, Inc. Apparatus and method for generating a cryptographic key schedule in a microprocessor
US7844053B2 (en) 2003-04-18 2010-11-30 Ip-First, Llc Microprocessor apparatus and method for performing block cipher cryptographic functions
US7529368B2 (en) 2003-04-18 2009-05-05 Via Technologies, Inc. Apparatus and method for performing transparent output feedback mode cryptographic functions
US7542566B2 (en) 2003-04-18 2009-06-02 Ip-First, Llc Apparatus and method for performing transparent cipher block chaining mode cryptographic functions
CN100495324C (zh) * 2006-07-27 2009-06-03 中国科学院计算技术研究所 复杂指令集体系结构中的深度优先异常处理方法
US9772854B2 (en) 2012-06-15 2017-09-26 International Business Machines Corporation Selectively controlling instruction execution in transactional processing
US10437602B2 (en) 2012-06-15 2019-10-08 International Business Machines Corporation Program interruption filtering in transactional execution
US9367323B2 (en) 2012-06-15 2016-06-14 International Business Machines Corporation Processor assist facility
US9436477B2 (en) 2012-06-15 2016-09-06 International Business Machines Corporation Transaction abort instruction
US9336046B2 (en) 2012-06-15 2016-05-10 International Business Machines Corporation Transaction abort processing
US9317460B2 (en) 2012-06-15 2016-04-19 International Business Machines Corporation Program event recording within a transactional environment
US20130339680A1 (en) 2012-06-15 2013-12-19 International Business Machines Corporation Nontransactional store instruction
US9442737B2 (en) 2012-06-15 2016-09-13 International Business Machines Corporation Restricting processing within a processor to facilitate transaction completion
US9740549B2 (en) 2012-06-15 2017-08-22 International Business Machines Corporation Facilitating transaction completion subsequent to repeated aborts of the transaction
US8966324B2 (en) 2012-06-15 2015-02-24 International Business Machines Corporation Transactional execution branch indications
US9384004B2 (en) 2012-06-15 2016-07-05 International Business Machines Corporation Randomized testing within transactional execution
US8880959B2 (en) 2012-06-15 2014-11-04 International Business Machines Corporation Transaction diagnostic block
US8682877B2 (en) 2012-06-15 2014-03-25 International Business Machines Corporation Constrained transaction execution
US8688661B2 (en) 2012-06-15 2014-04-01 International Business Machines Corporation Transactional processing
US9361115B2 (en) 2012-06-15 2016-06-07 International Business Machines Corporation Saving/restoring selected registers in transactional processing
US9348642B2 (en) 2012-06-15 2016-05-24 International Business Machines Corporation Transaction begin/end instructions
US9448796B2 (en) 2012-06-15 2016-09-20 International Business Machines Corporation Restricted instructions in transactional execution
CN110535790B (zh) * 2019-08-23 2022-03-18 天津芯海创科技有限公司 基于semaphore的交换芯片异常报文处理方法
US20240004696A1 (en) * 2022-06-29 2024-01-04 Red Hat, Inc. Synchronizing concurrent tasks using interrupt deferral instructions

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Also Published As

Publication number Publication date
JP2009104675A (ja) 2009-05-14
DE69810064D1 (de) 2003-01-23
JP4750865B2 (ja) 2011-08-17
US6237089B1 (en) 2001-05-22
SG71861A1 (en) 2000-04-18
EP0913767B1 (en) 2002-12-11
CN1216375A (zh) 1999-05-12
TW494363B (en) 2002-07-11
EP0913767A3 (en) 2000-01-26
JPH11219302A (ja) 1999-08-10
SG101487A1 (en) 2004-01-30
DE69810064T2 (de) 2003-04-17
CN1098487C (zh) 2003-01-08
KR100588790B1 (ko) 2006-10-04
JP4883824B2 (ja) 2012-02-22
KR19990044957A (ko) 1999-06-25
EP0913767A2 (en) 1999-05-06
US6000029A (en) 1999-12-07

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Legal Events

Date Code Title Description
PF Patent in force
AS Change of ownership

Owner name: FREESCALE SEMICONDUCTOR, INC.

Free format text: FORMER OWNER(S): MOTOROLA, INC

PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20071102