CN111061427B - 一种防止对片外flash访问导致任务周期堵塞的方法 - Google Patents
一种防止对片外flash访问导致任务周期堵塞的方法 Download PDFInfo
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- CN111061427B CN111061427B CN201911004811.8A CN201911004811A CN111061427B CN 111061427 B CN111061427 B CN 111061427B CN 201911004811 A CN201911004811 A CN 201911004811A CN 111061427 B CN111061427 B CN 111061427B
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- 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
- G06F3/061—Improving I/O performance
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- 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
- G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
- G06F3/0652—Erasing, e.g. deleting, data cleaning, moving of data to a wastebasket
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- 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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- 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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/3004—Arrangements for executing specific machine instructions to perform operations on memory
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- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Read Only Memory (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201911004811.8A CN111061427B (zh) | 2019-10-22 | 2019-10-22 | 一种防止对片外flash访问导致任务周期堵塞的方法 |
Applications Claiming Priority (1)
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CN201911004811.8A CN111061427B (zh) | 2019-10-22 | 2019-10-22 | 一种防止对片外flash访问导致任务周期堵塞的方法 |
Publications (2)
Publication Number | Publication Date |
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CN111061427A CN111061427A (zh) | 2020-04-24 |
CN111061427B true CN111061427B (zh) | 2023-04-07 |
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CN201911004811.8A Active CN111061427B (zh) | 2019-10-22 | 2019-10-22 | 一种防止对片外flash访问导致任务周期堵塞的方法 |
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CN (1) | CN111061427B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2950462A1 (fr) * | 2009-09-21 | 2011-03-25 | St Microelectronics Rousset | Procede d'ecriture et de lecture de donnees dans une memoire non volatile, au moyen de metadonnees |
JP2015049722A (ja) * | 2013-09-02 | 2015-03-16 | 株式会社デンソー | マイクロコンピュータ及び不揮発性メモリのブロック管理方法 |
CN106708441A (zh) * | 2016-12-29 | 2017-05-24 | 忆正科技(武汉)有限公司 | 一种用于降低固态存储读延迟的操作方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI658465B (zh) * | 2018-02-02 | 2019-05-01 | 華邦電子股份有限公司 | 記憶體裝置以及其寫入/抹除方法 |
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2019
- 2019-10-22 CN CN201911004811.8A patent/CN111061427B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2950462A1 (fr) * | 2009-09-21 | 2011-03-25 | St Microelectronics Rousset | Procede d'ecriture et de lecture de donnees dans une memoire non volatile, au moyen de metadonnees |
JP2015049722A (ja) * | 2013-09-02 | 2015-03-16 | 株式会社デンソー | マイクロコンピュータ及び不揮発性メモリのブロック管理方法 |
CN106708441A (zh) * | 2016-12-29 | 2017-05-24 | 忆正科技(武汉)有限公司 | 一种用于降低固态存储读延迟的操作方法 |
Non-Patent Citations (1)
Title |
---|
智能终端中正确高效地使用Flash的研究;赵雷等;《计算机技术与发展》;20160505(第05期);全文 * |
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CN111061427A (zh) | 2020-04-24 |
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