CN107148612A - 一种扩展用户分区的方法和装置 - Google Patents

一种扩展用户分区的方法和装置 Download PDF

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Publication number
CN107148612A
CN107148612A CN201580052257.4A CN201580052257A CN107148612A CN 107148612 A CN107148612 A CN 107148612A CN 201580052257 A CN201580052257 A CN 201580052257A CN 107148612 A CN107148612 A CN 107148612A
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data
storage
data subregion
subregion
card
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CN201580052257.4A
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CN107148612B (zh
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党健
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Honor Device Co Ltd
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Huawei Technologies Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/0644—Management of space entities, e.g. partitions, extents, pools
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

本发明涉及终端领域，特别是涉及一种扩展用户分区的方法和装置，以解决现有的内置存储和外置存储分开挂载导致的内置存储空间已满时用户操作不便的问题。该方法为，终端开机后确定所述终端的内置存储卡中预留的用户数据存储空间为第一数据data分区；并在检测到外置存储卡插入所述终端时，将外置存储卡格式化为与第一data分区的存储格式相同的存储格式，并将格式化后的外置存储卡的存储空间作为第二data分区；根据第一data分区的存储地址区间第二data分区的存储地址区间，更新data分区文件系统属性信息。这样实现了通过外置存储卡扩展用户分区的功能，提升用户体验。

Description

PCT国内申请，说明书已公开。

Claims (11)

  1. PCT国内申请，权利要求书已公开。
CN201580052257.4A 2015-12-08 2015-12-08 一种扩展用户分区的方法和装置 Active CN107148612B (zh)

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PCT/CN2015/096641 WO2017096521A1 (zh) 2015-12-08 2015-12-08 一种扩展用户分区的方法和装置

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CN107148612B CN107148612B (zh) 2020-06-02

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WO (1) WO2017096521A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111176665A (zh) * 2019-12-26 2020-05-19 晶晨半导体（深圳）有限公司 大容量emmc镜像制作方法和装置
CN112306368A (zh) * 2019-07-24 2021-02-02 青岛海信传媒网络技术有限公司 一种emmc扩展用户数据分区的方法及装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114138343A (zh) * 2020-09-04 2022-03-04 青岛海信移动通信技术股份有限公司 一种终端及终端启动方法
CN117296041A (zh) * 2021-05-18 2023-12-26 西门子股份公司 用于构建软件应用的智能设备扩展

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US6209075B1 (en) * 1997-04-29 2001-03-27 Ati Technologies, Inc. Method and apparatus for extending memory of an integrated circuit
US6658553B1 (en) * 2000-04-14 2003-12-02 Koninklijke Philips Electronics N.V. Universal pointer implementation scheme for uniformly addressing distinct memory spaces in a processor's address space
KR20070038289A (ko) * 2005-10-05 2007-04-10 엘지전자 주식회사 이동통신단말기의 외부메모리로의 억세스 방법
US20100323759A1 (en) * 2009-06-18 2010-12-23 Samsung Electronics Co. Ltd. Apparatus and method for recognizing external memory card in mobile terminal
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CN104408053A (zh) * 2014-10-29 2015-03-11 上海斐讯数据通信技术有限公司 一种移动终端存储卡扩展方法
CN104423893A (zh) * 2013-08-29 2015-03-18 中兴通讯股份有限公司 存储处理方法、装置及终端

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JP2008299664A (ja) * 2007-05-31 2008-12-11 Panasonic Corp フォーマット装置及びフォーマット方法
CN102103470A (zh) * 2011-01-28 2011-06-22 鸿富锦精密工业（深圳）有限公司 能够扩展内存的电子设备及扩展方法
CN102722444A (zh) * 2012-05-23 2012-10-10 北京百纳威尔科技有限公司 扩展内部存储空间的方法、装置及终端
CN104360888B (zh) * 2014-11-29 2017-12-22 中国航空工业集团公司第六三一研究所 一种面向分区操作系统的系统调用二级扩展方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5566309A (en) * 1991-11-13 1996-10-15 Nec Corporation Variable memory boundaries between external and internal memories for single-chip microcomputer
US6209075B1 (en) * 1997-04-29 2001-03-27 Ati Technologies, Inc. Method and apparatus for extending memory of an integrated circuit
US6658553B1 (en) * 2000-04-14 2003-12-02 Koninklijke Philips Electronics N.V. Universal pointer implementation scheme for uniformly addressing distinct memory spaces in a processor's address space
KR20070038289A (ko) * 2005-10-05 2007-04-10 엘지전자 주식회사 이동통신단말기의 외부메모리로의 억세스 방법
US20100323759A1 (en) * 2009-06-18 2010-12-23 Samsung Electronics Co. Ltd. Apparatus and method for recognizing external memory card in mobile terminal
CN102722342A (zh) * 2012-05-23 2012-10-10 北京百纳威尔科技有限公司 扩展内部存储空间的方法、装置及终端
CN104423893A (zh) * 2013-08-29 2015-03-18 中兴通讯股份有限公司 存储处理方法、装置及终端
CN104408053A (zh) * 2014-10-29 2015-03-11 上海斐讯数据通信技术有限公司 一种移动终端存储卡扩展方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112306368A (zh) * 2019-07-24 2021-02-02 青岛海信传媒网络技术有限公司 一种emmc扩展用户数据分区的方法及装置
CN112306368B (zh) * 2019-07-24 2022-11-04 青岛海信传媒网络技术有限公司 一种emmc扩展用户数据分区的方法及装置
CN111176665A (zh) * 2019-12-26 2020-05-19 晶晨半导体（深圳）有限公司 大容量emmc镜像制作方法和装置
CN111176665B (zh) * 2019-12-26 2024-02-09 晶晨半导体（深圳）有限公司 大容量emmc镜像制作方法和装置

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WO2017096521A1 (zh) 2017-06-15
CN107148612B (zh) 2020-06-02

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