JPH1091529A5 - - Google Patents

Info

Publication number
JPH1091529A5
JPH1091529A5 JP1997123522A JP12352297A JPH1091529A5 JP H1091529 A5 JPH1091529 A5 JP H1091529A5 JP 1997123522 A JP1997123522 A JP 1997123522A JP 12352297 A JP12352297 A JP 12352297A JP H1091529 A5 JPH1091529 A5 JP H1091529A5
Authority
JP
Japan
Prior art keywords
write access
control bit
register
control
access
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.)
Pending
Application number
JP1997123522A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1091529A (ja
Filing date
Publication date
Priority claimed from US08/643,647 external-priority patent/US5778444A/en
Application filed filed Critical
Publication of JPH1091529A publication Critical patent/JPH1091529A/ja
Publication of JPH1091529A5 publication Critical patent/JPH1091529A5/ja
Pending legal-status Critical Current

Links

JP9123522A 1996-05-06 1997-04-25 データ処理システムにおけるレジスタへのアクセス方法 Pending JPH1091529A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/643,647 US5778444A (en) 1996-05-06 1996-05-06 Method and apparatus for reset-sensitive and controlled register write accesses in a data processing system with user and test modes
US643647 2000-08-22

Publications (2)

Publication Number Publication Date
JPH1091529A JPH1091529A (ja) 1998-04-10
JPH1091529A5 true JPH1091529A5 (enExample) 2004-12-24

Family

ID=24581713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9123522A Pending JPH1091529A (ja) 1996-05-06 1997-04-25 データ処理システムにおけるレジスタへのアクセス方法

Country Status (6)

Country Link
US (1) US5778444A (enExample)
JP (1) JPH1091529A (enExample)
KR (1) KR100440655B1 (enExample)
CN (1) CN1168502A (enExample)
IE (1) IE78449B1 (enExample)
TW (1) TW325536B (enExample)

Families Citing this family (27)

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Publication number Priority date Publication date Assignee Title
US6265894B1 (en) * 1995-10-13 2001-07-24 Frederic Reblewski Reconfigurable integrated circuit with integrated debugging facilities for use in an emulation system
DE60119209T2 (de) * 2000-03-31 2007-02-15 Matsushita Electric Industrial Co., Ltd., Kadoma Informationsaufzeichnung- und - wiedergabegerät, Informationsaufzeichnung- und - wiedergabeverfahren und Informationssignalquelle dafür
JP4492025B2 (ja) * 2002-05-21 2010-06-30 株式会社デンソー 電子制御装置のデータ格納方法
JP2009128888A (ja) 2007-11-28 2009-06-11 Sanyo Electric Co Ltd 液晶駆動回路
US20120185688A1 (en) * 2011-01-13 2012-07-19 Google Inc. Processor mode locking
US8874888B1 (en) 2011-01-13 2014-10-28 Google Inc. Managed boot in a cloud system
US9135037B1 (en) 2011-01-13 2015-09-15 Google Inc. Virtual network protocol
US9619662B1 (en) 2011-01-13 2017-04-11 Google Inc. Virtual network pairs
US8533343B1 (en) 2011-01-13 2013-09-10 Google Inc. Virtual network pairs
US8745329B2 (en) 2011-01-20 2014-06-03 Google Inc. Storing data across a plurality of storage nodes
US8812586B1 (en) 2011-02-15 2014-08-19 Google Inc. Correlating status information generated in a computer network
US8261295B1 (en) 2011-03-16 2012-09-04 Google Inc. High-level language for specifying configurations of cloud-based deployments
US9237087B1 (en) 2011-03-16 2016-01-12 Google Inc. Virtual machine name resolution
US8533796B1 (en) 2011-03-16 2013-09-10 Google Inc. Providing application programs with access to secured resources
US9063818B1 (en) 2011-03-16 2015-06-23 Google Inc. Automated software updating based on prior activity
US9075979B1 (en) 2011-08-11 2015-07-07 Google Inc. Authentication based on proximity to mobile device
US8966198B1 (en) 2011-09-01 2015-02-24 Google Inc. Providing snapshots of virtual storage devices
US9069616B2 (en) 2011-09-23 2015-06-30 Google Inc. Bandwidth throttling of virtual disks
US8958293B1 (en) 2011-12-06 2015-02-17 Google Inc. Transparent load-balancing for cloud computing services
US8800009B1 (en) 2011-12-30 2014-08-05 Google Inc. Virtual machine service access
US8983860B1 (en) 2012-01-30 2015-03-17 Google Inc. Advertising auction system
US9672052B1 (en) 2012-02-16 2017-06-06 Google Inc. Secure inter-process communication
US8996887B2 (en) 2012-02-24 2015-03-31 Google Inc. Log structured volume encryption for virtual machines
US8677449B1 (en) 2012-03-19 2014-03-18 Google Inc. Exposing data to virtual machines
US9069806B2 (en) 2012-03-27 2015-06-30 Google Inc. Virtual block devices
US9430255B1 (en) 2013-03-15 2016-08-30 Google Inc. Updating virtual machine generated metadata to a distribution service for sharing and backup
GB2557305A (en) * 2016-12-05 2018-06-20 Nordic Semiconductor Asa Memory protection logic

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE27239E (en) * 1968-11-14 1971-11-23 Memory system
US4093987A (en) * 1977-03-24 1978-06-06 International Business Machines Corporation Hardware control storage area protection method and means
US4498131A (en) * 1981-05-22 1985-02-05 Data General Corporation Data processing system having addressing mechanisms for processing object-based information and a protection scheme for determining access rights to such information
US4489380A (en) * 1982-04-01 1984-12-18 Honeywell Information Systems Inc. Write protected memory
US4580246A (en) * 1983-11-02 1986-04-01 Motorola, Inc. Write protection circuit and method for a control register
US4796235A (en) * 1987-07-22 1989-01-03 Motorola, Inc. Write protect mechanism for non-volatile memory
US5193199A (en) * 1988-04-14 1993-03-09 Zilog, Inc. Device and method for programming critical hardware parameters
US5161122A (en) * 1989-07-28 1992-11-03 Texas Instruments, Incorporated Register write bit protection apparatus and method
US5539901A (en) * 1993-09-30 1996-07-23 Intel Corporation Method and apparatus for system management mode support for in-circuit emulators
US5574894A (en) * 1994-11-03 1996-11-12 Motorola, Inc. Integrated circuit data processor which provides external sensibility of internal signals during reset

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