MX369881B - Metodo y dispositivo de actualizacion de firmware. - Google Patents

Metodo y dispositivo de actualizacion de firmware.

Info

Publication number
MX369881B
MX369881B MX2015010388A MX2015010388A MX369881B MX 369881 B MX369881 B MX 369881B MX 2015010388 A MX2015010388 A MX 2015010388A MX 2015010388 A MX2015010388 A MX 2015010388A MX 369881 B MX369881 B MX 369881B
Authority
MX
Mexico
Prior art keywords
firmware
electronic device
refreshing
stage
drive
Prior art date
Application number
MX2015010388A
Other languages
English (en)
Other versions
MX2015010388A (es
Inventor
Hou Enxing
Meng Deguo
Liang Yue
Original Assignee
Xiaomi 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 Xiaomi Inc filed Critical Xiaomi Inc
Publication of MX2015010388A publication Critical patent/MX2015010388A/es
Publication of MX369881B publication Critical patent/MX369881B/es

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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4411—Configuring for operating with peripheral devices; Loading of device drivers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Stored Programmes (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)

Abstract

La presente invención se refiere a un método y dispositivo de actualización de firmware, y pertenece al campo de los dispositivos inteligentes. El método incluye: cuando un dispositivo electrónico está en una etapa de inicio, detectar si un dispositivo conectado que está conectado con el dispositivo electrónico antes de la etapa de inicio es un dispositivo de libre conducción; si se detecta que el dispositivo conectado es un dispositivo de libre conducción, escribir el firmware de actualización en el dispositivo conectado en el dispositivo electrónico; y cuando el dispositivo electrónico está en una etapa de operación normal después de reiniciar, ejecutar el firmware actualización escrito en el dispositivo electrónico. La presente invención se puede resolver el problema técnico que cuando hay un programa de conducción correspondiente que está instalado en un dispositivo electrónico, el firmware en la herramienta de actualización de propósito especial no se puede leer y con ello la restauración del firmware fallará. En consecuencia, el procedimiento de restauración del firmware se simplifica y la tasa de éxito de la restauración del firmware puede ser mejorada. (Figura 1).
MX2015010388A 2014-12-15 2015-06-04 Metodo y dispositivo de actualizacion de firmware. MX369881B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410778909.XA CN104503786B (zh) 2014-12-15 2014-12-15 固件刷新方法及装置
PCT/CN2015/080806 WO2016095452A1 (zh) 2014-12-15 2015-06-04 固件刷新方法及装置

Publications (2)

Publication Number Publication Date
MX2015010388A MX2015010388A (es) 2016-08-26
MX369881B true MX369881B (es) 2019-11-25

Family

ID=52945187

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015010388A MX369881B (es) 2014-12-15 2015-06-04 Metodo y dispositivo de actualizacion de firmware.

Country Status (10)

Country Link
US (1) US10613848B2 (es)
EP (1) EP3040856B1 (es)
JP (1) JP6190978B2 (es)
KR (1) KR20160086754A (es)
CN (1) CN104503786B (es)
BR (1) BR112015019779A2 (es)
ES (1) ES2770637T3 (es)
MX (1) MX369881B (es)
RU (1) RU2630371C2 (es)
WO (1) WO2016095452A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104503786B (zh) * 2014-12-15 2020-10-16 小米科技有限责任公司 固件刷新方法及装置
JP2017199246A (ja) * 2016-04-28 2017-11-02 京セラドキュメントソリューションズ株式会社 電子機器
US10777297B2 (en) * 2018-12-10 2020-09-15 Micron Technology, Inc. Age-based refresh of firmware
CN116136766A (zh) * 2021-11-17 2023-05-19 瑞昱半导体股份有限公司 嵌入式系统与韧体更新方法
CN114003251B (zh) * 2021-12-30 2022-04-15 北京中科网威信息技术有限公司 Fpga加速卡探测方法、装置、设备及计算机存储介质

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040093597A1 (en) 2002-11-05 2004-05-13 Rao Bindu Rama Firmware update system for facilitating firmware update in mobile handset related applications
WO2004070571A2 (en) 2003-02-03 2004-08-19 Bitfone Corporation Update system for facilitating firmware/software update in a mobile handset
US20040230963A1 (en) 2003-05-12 2004-11-18 Rothman Michael A. Method for updating firmware in an operating system agnostic manner
JP2005242555A (ja) * 2004-02-25 2005-09-08 Hitachi Ltd 記憶制御システム及び記憶制御システムが有するディスク型記憶装置にファームウェアを搭載する方法
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JP2006202206A (ja) * 2005-01-24 2006-08-03 Matsushita Electric Ind Co Ltd 画像形成装置及びその制御プログラムの更新方法
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JP2007047993A (ja) * 2005-08-09 2007-02-22 Rohm Co Ltd 制御回路、それを用いた電子機器およびファームウェアの更新方法
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CN100456246C (zh) * 2007-01-23 2009-01-28 北京映翰通网络技术有限公司 一种固件程序升级的方法与装置
CN100589078C (zh) * 2007-08-21 2010-02-10 中兴通讯股份有限公司 多核终端的固件升级方法
CN101470610B (zh) 2007-12-25 2011-07-20 英业达股份有限公司 测试用程序的更新方法
KR20090111558A (ko) * 2008-04-22 2009-10-27 삼성전자주식회사 방송수신장치 및 그의 펌웨어 업그레이드 방법
US20090293052A1 (en) * 2008-05-25 2009-11-26 Seung Pil Kim Apparatus and method for port adaptor for peripheral device software and data
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TWI384367B (zh) * 2008-12-31 2013-02-01 Askey Computer Corp 韌體更新系統及方法
US20120079473A1 (en) * 2009-06-08 2012-03-29 Haruhito Watanabe Software updating system, displaying unit and software updating method
CN101944029A (zh) 2009-07-10 2011-01-12 环旭电子股份有限公司 磁盘固件更新装置及磁盘固件更新方法
US9652755B2 (en) * 2009-08-11 2017-05-16 Silver Spring Networks, Inc. Method and system for securely updating field upgradeable units
JP5611648B2 (ja) * 2010-04-21 2014-10-22 京セラ株式会社 電子機器及び電子システム
CN102279756A (zh) 2010-06-11 2011-12-14 英业达股份有限公司 Cpld固件更新方法
CN101957765B (zh) 2010-09-02 2016-01-20 北京中星微电子有限公司 一种实现设备固件更新的方法及系统、设备
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TWI475485B (zh) * 2011-06-13 2015-03-01 Wistron Corp 韌體更新之方法及其相關電腦系統
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KR101845290B1 (ko) 2011-08-25 2018-04-04 엘지전자 주식회사 장치 관리 명령을 통한 펌웨어 갱신 방법 및 장치
CN102841801B (zh) * 2012-07-11 2017-12-12 中兴通讯股份有限公司 免驱终端的固件升级方法和装置
CN103853638B (zh) 2012-12-04 2017-07-21 联想(北京)有限公司 一种刷新固件的方法及电子设备
CN103220330B (zh) * 2013-03-11 2016-02-10 中兴通讯股份有限公司 数据终端升级装置及方法
JP6070360B2 (ja) * 2013-03-29 2017-02-01 沖電気工業株式会社 情報処理装置およびその処理方法
CN104503786B (zh) * 2014-12-15 2020-10-16 小米科技有限责任公司 固件刷新方法及装置

Also Published As

Publication number Publication date
EP3040856A1 (en) 2016-07-06
EP3040856B1 (en) 2019-11-06
ES2770637T3 (es) 2020-07-02
WO2016095452A1 (zh) 2016-06-23
BR112015019779A2 (pt) 2017-07-18
RU2015129670A (ru) 2017-04-28
US10613848B2 (en) 2020-04-07
JP6190978B2 (ja) 2017-08-30
CN104503786B (zh) 2020-10-16
KR20160086754A (ko) 2016-07-20
US20160210140A1 (en) 2016-07-21
JP2017507441A (ja) 2017-03-16
CN104503786A (zh) 2015-04-08
MX2015010388A (es) 2016-08-26
RU2630371C2 (ru) 2017-09-07

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