CN106164860A - 用于修改初始化计算设备所使用的固件的系统和方法 - Google Patents

用于修改初始化计算设备所使用的固件的系统和方法 Download PDF

Info

Publication number
CN106164860A
CN106164860A CN201580016603.3A CN201580016603A CN106164860A CN 106164860 A CN106164860 A CN 106164860A CN 201580016603 A CN201580016603 A CN 201580016603A CN 106164860 A CN106164860 A CN 106164860A
Authority
CN
China
Prior art keywords
patch
instructions
sequence
memory
processor
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
CN201580016603.3A
Other languages
English (en)
Chinese (zh)
Inventor
E·皮尔武
D·P·阿里
A·J·什里瓦斯塔瓦
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN106164860A publication Critical patent/CN106164860A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • G06F8/66—Updates of program code stored in read-only memory [ROM]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/575—Secure boot

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Stored Programmes (AREA)
CN201580016603.3A 2014-03-31 2015-03-30 用于修改初始化计算设备所使用的固件的系统和方法 Pending CN106164860A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461973203P 2014-03-31 2014-03-31
US61/973,203 2014-03-31
US14/307,415 2014-06-17
US14/307,415 US9547489B2 (en) 2014-03-31 2014-06-17 System and method for modifying a sequence of instructions in a read-only memory of a computing device
PCT/US2015/023375 WO2015153479A1 (en) 2014-03-31 2015-03-30 System and method for modifying firmware used to initialize a computing device

Publications (1)

Publication Number Publication Date
CN106164860A true CN106164860A (zh) 2016-11-23

Family

ID=54190463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580016603.3A Pending CN106164860A (zh) 2014-03-31 2015-03-30 用于修改初始化计算设备所使用的固件的系统和方法

Country Status (6)

Country Link
US (2) US9547489B2 (enExample)
EP (1) EP3126970B1 (enExample)
JP (1) JP2017510000A (enExample)
KR (1) KR20160140856A (enExample)
CN (1) CN106164860A (enExample)
WO (1) WO2015153479A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111352764A (zh) * 2020-03-27 2020-06-30 上海金卓网络科技有限公司 一种芯片修复的方法、装置、设备及存储介质
CN113228189A (zh) * 2021-03-30 2021-08-06 长江存储科技有限责任公司 具有嵌入式固件修复机制的存储器件
CN116088928A (zh) * 2023-01-17 2023-05-09 杭州鸿钧微电子科技有限公司 Rom代码修复方法、装置、设备及存储介质

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10430092B1 (en) 2014-07-28 2019-10-01 Rambus Inc. Memory controller systems with nonvolatile memory for storing operating parameters
US20170262378A1 (en) * 2016-03-11 2017-09-14 Qualcomm Incorporated System and method for ram capacity optimization using rom-based paging
KR102629408B1 (ko) 2017-02-01 2024-01-24 삼성전자주식회사 반도체 시스템 및 반도체 장치의 동작 방법
JP2020087293A (ja) * 2018-11-30 2020-06-04 キヤノン株式会社 情報処理装置および情報処理装置の制御方法
TWI696113B (zh) * 2019-01-02 2020-06-11 慧榮科技股份有限公司 用來進行組態管理之方法以及資料儲存裝置及其控制器
CN111079124B (zh) * 2019-12-21 2023-02-10 广州小鹏汽车科技有限公司 安全芯片激活方法、装置、终端设备及服务器
CN113496036B (zh) * 2020-04-07 2025-09-12 阿里巴巴集团控股有限公司 安全组件和预加载方法
US11328066B2 (en) * 2020-04-08 2022-05-10 Nxp Usa, Inc. Method and system for securely patching read-only-memory code
CN116339821B (zh) * 2023-05-25 2023-10-20 荣耀终端有限公司 一种显示模组接口兼容方法及电子设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028678A (en) * 1975-10-16 1977-06-07 Bell Telephone Laboratories, Incorporated Memory patching circuit
US6260157B1 (en) * 1999-02-16 2001-07-10 Kurt Schurecht Patching of a read only memory
CN1776611A (zh) * 2004-09-06 2006-05-24 耶德托存取公司 为软件提供补丁的方法
CN101364994A (zh) * 2007-08-09 2009-02-11 捷讯研究有限公司 用于更新计算设备的状态的方法和装置
US20100106953A1 (en) * 2008-10-23 2010-04-29 Horizon Semiconductors Ltd. Method for patching rom boot code

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04346127A (ja) * 1991-05-23 1992-12-02 Sony Corp 電子装置
JP3230262B2 (ja) * 1992-01-24 2001-11-19 ソニー株式会社 電子装置及びその固定情報修正方法
US6141740A (en) * 1997-03-03 2000-10-31 Advanced Micro Devices, Inc. Apparatus and method for microcode patching for generating a next address
US6865667B2 (en) * 2001-03-05 2005-03-08 Freescale Semiconductors, Inc. Data processing system having redirecting circuitry and method therefor
JP2004536405A (ja) * 2001-07-16 2004-12-02 ユキング レン 組み込みソフトウェア更新システム
US6925521B2 (en) * 2001-09-10 2005-08-02 Texas Instruments Incorporated Scheme for implementing breakpoints for on-chip ROM code patching
US7290081B2 (en) * 2002-05-14 2007-10-30 Stmicroelectronics, Inc. Apparatus and method for implementing a ROM patch using a lockable cache
US7039776B2 (en) 2003-04-17 2006-05-02 Broadcom Corporation Patch memory system for a ROM-based processor
US7302605B2 (en) * 2003-10-23 2007-11-27 International Business Machines Corporation Method and structure for replacing faulty operating code contained in a ROM for a processor
EP1870814B1 (en) * 2006-06-19 2014-08-13 Texas Instruments France Method and apparatus for secure demand paging for processor devices
US20060174244A1 (en) * 2005-01-31 2006-08-03 Woods Paul R System and method for modifying execution flow in firmware
US7464248B2 (en) * 2005-04-25 2008-12-09 Mediatek Incorporation Microprocessor systems and bus address translation methods
US20060265692A1 (en) * 2005-05-20 2006-11-23 Mengjin Su Method, apparatus, and computer program product for code patching
US7454673B2 (en) * 2005-07-15 2008-11-18 Kyocera Wireless Corp. Apparatus, system, and method for accessing persistent files in non-execute-in-place flash memory
US7523299B2 (en) * 2005-07-29 2009-04-21 Broadcom Corporation Method and system for modifying operation of ROM based boot code of a network adapter chip
US20090031121A1 (en) * 2007-07-24 2009-01-29 Via Technologies Apparatus and method for real-time microcode patch
US20090271593A1 (en) * 2008-04-29 2009-10-29 Mediatek Inc. Patching device for patching rom code, method for patching rom code, and electronic device utilizing the same
WO2009156790A1 (en) * 2008-06-23 2009-12-30 Freescale Semiconductor, Inc. Patching of a read-only memory
WO2010073444A1 (ja) * 2008-12-24 2010-07-01 パナソニック株式会社 バスコントローラ及び初期ブートプログラムのパッチ方法
EP2224334A1 (en) * 2009-02-28 2010-09-01 Research In Motion Limited Methods and tools for creation of read-only-memory software binary images and corresponding software patches
US9778932B2 (en) * 2013-01-23 2017-10-03 International Business Machines Corporation Vector generate mask instruction
CN104516791B (zh) * 2013-09-30 2018-09-28 北京猎豹移动科技有限公司 数据处理方法、装置及电子设备
JP6182758B2 (ja) * 2013-11-15 2017-08-23 株式会社リガク 放射線検出器、これを用いたｘ線分析装置および放射線検出方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028678A (en) * 1975-10-16 1977-06-07 Bell Telephone Laboratories, Incorporated Memory patching circuit
US6260157B1 (en) * 1999-02-16 2001-07-10 Kurt Schurecht Patching of a read only memory
CN1776611A (zh) * 2004-09-06 2006-05-24 耶德托存取公司 为软件提供补丁的方法
CN101364994A (zh) * 2007-08-09 2009-02-11 捷讯研究有限公司 用于更新计算设备的状态的方法和装置
US20100106953A1 (en) * 2008-10-23 2010-04-29 Horizon Semiconductors Ltd. Method for patching rom boot code

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111352764A (zh) * 2020-03-27 2020-06-30 上海金卓网络科技有限公司 一种芯片修复的方法、装置、设备及存储介质
CN111352764B (zh) * 2020-03-27 2023-09-05 上海金卓科技有限公司 一种芯片修复的方法、装置、设备及存储介质
CN113228189A (zh) * 2021-03-30 2021-08-06 长江存储科技有限责任公司 具有嵌入式固件修复机制的存储器件
US11934254B2 (en) 2021-03-30 2024-03-19 Yangtze Memory Technologies Co., Ltd. Memory device with embedded firmware repairing mechanism
CN116088928A (zh) * 2023-01-17 2023-05-09 杭州鸿钧微电子科技有限公司 Rom代码修复方法、装置、设备及存储介质

Also Published As

Publication number Publication date
WO2015153479A1 (en) 2015-10-08
US9547489B2 (en) 2017-01-17
KR20160140856A (ko) 2016-12-07
JP2017510000A (ja) 2017-04-06
US20170123788A1 (en) 2017-05-04
US20150277894A1 (en) 2015-10-01
WO2015153479A8 (en) 2016-04-28
EP3126970B1 (en) 2018-05-02
EP3126970A1 (en) 2017-02-08

Similar Documents

Publication Publication Date Title
US9547489B2 (en) System and method for modifying a sequence of instructions in a read-only memory of a computing device
CN103281689B (zh) 一种网络切换和版本升级的方法及终端设备
EP2831722B1 (en) Method and system for verifying proper operation of a computing device after a system change
US9304788B2 (en) Electronic device, configurable component and configuration information storage method thereof
US20190034195A1 (en) Systems and methods for providing patchable rom firmware
US20130145080A1 (en) Processing IC with Embedded Non Volatile Memory
CN105138382A (zh) 一种Android系统升级的方法及终端
US20150261686A1 (en) Systems and methods for supporting demand paging for subsystems in a portable computing environment with restricted memory resources
CN106104473A (zh) 用户可选操作系统
US20150242213A1 (en) System and method for modification of coded instructions in read-only memory using one-time programmable memory
US9251006B2 (en) Apparatus, system and method for autonomous recovery from failures during system characterization on an environment with restricted resources
CN104951330B (zh) 操作多重操作系统的方法及其电子装置
US20090063844A1 (en) Radio frequency control for communication systems
CN111399926A (zh) 下载启动程序的方法和装置
KR101556831B1 (ko) 애플리케이션 개발을 위한 퍼미션 입력 방법 및 안드로이드 애플리케이션을 제작하는 방법을 실행시키기 위한 프로그램이 기록한 컴퓨터로 읽을 수 있는 기록 매체
CN107613486A (zh) Stk模块命名方法、通信终端以及具有存储功能的装置
US11068276B2 (en) Controlled customization of silicon initialization
CN116521450B (zh) 设备参数逻辑备份与格式化下载方法、装置、设备及介质
CN111124510A (zh) 一种bios可选双镜像启动方法和设备
CN105988804B (zh) 一种软件转移方法及终端
CN117591162A (zh) 一种基于ota的固件升级方法、系统、电子设备和介质
CN119759841A (zh) Cpu和cpu设计方法、装置、设备、介质及产品
CN115686371A (zh) SoPC软件镜像存储及引导方法
WO2017155656A1 (en) System and method for ram capacity optimization using rom-based paging

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161123