CN115686558A - 固件更新 - Google Patents

固件更新 Download PDF

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Publication number
CN115686558A
CN115686558A CN202210729735.2A CN202210729735A CN115686558A CN 115686558 A CN115686558 A CN 115686558A CN 202210729735 A CN202210729735 A CN 202210729735A CN 115686558 A CN115686558 A CN 115686558A
Authority
CN
China
Prior art keywords
firmware
reduced
function
update
storage
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
CN202210729735.2A
Other languages
English (en)
Chinese (zh)
Inventor
P·斯威里德丘克
S·V·达尔维
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 CN115686558A publication Critical patent/CN115686558A/zh
Pending legal-status Critical Current

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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
    • 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
    • G06F8/654—Updates using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44589—Program code verification, e.g. Java bytecode verification, proof-carrying code
    • 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
    • G06F21/572—Secure firmware programming, e.g. of basic input output system [BIOS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Stored Programmes (AREA)
CN202210729735.2A 2021-07-29 2022-06-24 固件更新 Pending CN115686558A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/389,158 2021-07-29
US17/389,158 US20210357202A1 (en) 2021-07-29 2021-07-29 Firmware updating

Publications (1)

Publication Number Publication Date
CN115686558A true CN115686558A (zh) 2023-02-03

Family

ID=78512453

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210729735.2A Pending CN115686558A (zh) 2021-07-29 2022-06-24 固件更新

Country Status (3)

Country Link
US (1) US20210357202A1 (https=)
JP (1) JP7838897B2 (https=)
CN (1) CN115686558A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI846417B (zh) * 2023-04-07 2024-06-21 緯穎科技服務股份有限公司 電腦網路及對電腦網路中電腦系統的周邊裝置的更新韌體的方法
WO2024148863A1 (zh) * 2023-01-09 2024-07-18 苏州元脑智能科技有限公司 镜像的编译方法、装置、非易失性可读存储介质及电子设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11513787B1 (en) * 2021-06-14 2022-11-29 EMC IP Holding Company LLC Non-disruptive firmware upgrade of asymmetric hardware accelerator systems
US11709667B2 (en) 2021-06-14 2023-07-25 EMC IP Holding Company LLC Non-disruptive firmware upgrade of symmetric hardware accelerator systems
US20220100495A1 (en) * 2021-12-09 2022-03-31 Intel Corporation Apparatuses, Devices, Methods and Computer Programs for a Computer System
US12524548B2 (en) * 2022-03-15 2026-01-13 Intel Corporation Rollback of processor microcode updates in runtime without system reboot
US11907071B2 (en) * 2022-05-09 2024-02-20 Dell Products L.P. Storage failover protocol for secure and seamless extended firmware load
JP7810058B2 (ja) * 2022-05-18 2026-02-03 株式会社リコー 情報処理装置、ログ保存方法、プログラム、画像処理装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3035776B1 (ja) 1999-01-11 2000-04-24 日本航空電子工業株式会社 コネクタ
JP4502535B2 (ja) 2000-03-23 2010-07-14 三菱電機株式会社 ソフトウエア品質検査支援システム及び方法
US8200988B2 (en) * 2001-08-03 2012-06-12 Intel Corporation Firmware security key upgrade algorithm
JP2010198307A (ja) 2009-02-25 2010-09-09 Hitachi Automotive Systems Ltd 自動車用制御装置
EP2704053B1 (en) * 2012-08-27 2016-09-21 Giesecke & Devrient GmbH Method and system for updating a firmware of a security module
EP3220262B1 (en) 2016-03-15 2018-06-13 Axis AB Device which is operable during firmware upgrade
US10097563B2 (en) * 2016-05-04 2018-10-09 Gbs Laboratories, Llc Reliable and secure firmware update with a dynamic validation for internet of things (IoT) devices
US10515218B2 (en) * 2016-10-01 2019-12-24 Intel Corporation Systems, apparatuses, and methods for platform security
US10860332B2 (en) * 2017-09-25 2020-12-08 Qualcomm Incorporated Multicore framework for use in pre-boot environment of a system-on-chip
US10871955B2 (en) * 2018-02-08 2020-12-22 Insyde Software Corp. System and method for providing firmware data updates
US11468170B2 (en) * 2018-12-07 2022-10-11 Intel Corporation Techniques for processor boot-up
US12008359B2 (en) * 2020-02-13 2024-06-11 Intel Corporation Update of boot code handlers
US12001826B2 (en) * 2020-04-24 2024-06-04 Intel Corporation Device firmware update techniques
US11893379B2 (en) * 2020-05-15 2024-02-06 Intel Corporation Interface and warm reset path for memory device firmware upgrades
US12130924B2 (en) * 2020-11-19 2024-10-29 Intel Corporation Seamless SMM global driver update base on SMM root of trust
US11748228B2 (en) * 2021-02-25 2023-09-05 Dell Products L.P. Optimizing preboot telemetry efficiency

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024148863A1 (zh) * 2023-01-09 2024-07-18 苏州元脑智能科技有限公司 镜像的编译方法、装置、非易失性可读存储介质及电子设备
TWI846417B (zh) * 2023-04-07 2024-06-21 緯穎科技服務股份有限公司 電腦網路及對電腦網路中電腦系統的周邊裝置的更新韌體的方法

Also Published As

Publication number Publication date
JP7838897B2 (ja) 2026-04-01
US20210357202A1 (en) 2021-11-18
JP2023020861A (ja) 2023-02-09

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