FR2982683B1 - Procede de sequencement sur un processeur multicoeur. - Google Patents
Procede de sequencement sur un processeur multicoeur.Info
- Publication number
- FR2982683B1 FR2982683B1 FR1160274A FR1160274A FR2982683B1 FR 2982683 B1 FR2982683 B1 FR 2982683B1 FR 1160274 A FR1160274 A FR 1160274A FR 1160274 A FR1160274 A FR 1160274A FR 2982683 B1 FR2982683 B1 FR 2982683B1
- Authority
- FR
- France
- Prior art keywords
- level
- task
- certification
- security
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/629—Protecting access to data via a platform, e.g. using keys or access control rules to features or functions of an application
-
- 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
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
-
- 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
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
- G06F9/4887—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues involving deadlines, e.g. rate based, periodic
-
- 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
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5061—Partitioning or combining of resources
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Storage Device Security (AREA)
- Multi Processors (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Exchange Systems With Centralized Control (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1160274A FR2982683B1 (fr) | 2011-11-10 | 2011-11-10 | Procede de sequencement sur un processeur multicoeur. |
CN201280065769.0A CN104040502B (zh) | 2011-11-10 | 2012-11-08 | 用于在多核处理器上排序的方法 |
PCT/EP2012/072184 WO2013068494A1 (fr) | 2011-11-10 | 2012-11-08 | Procédé de séquencement sur un processeur multicoeur |
RU2014118539A RU2623799C2 (ru) | 2011-11-10 | 2012-11-08 | Способ задания последовательности исполнения задач в многоядерном процессоре |
US14/356,933 US9405580B2 (en) | 2011-11-10 | 2012-11-08 | Method of sequencing on a multicore processor |
CA2854868A CA2854868A1 (fr) | 2011-11-10 | 2012-11-08 | Procede de sequencement sur un processeur multicoeur |
EP12781350.9A EP2776923A1 (fr) | 2011-11-10 | 2012-11-08 | Procédé de séquencement sur un processeur multicoeur |
IN3676CHN2014 IN2014CN03676A (fr) | 2011-11-10 | 2014-05-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1160274A FR2982683B1 (fr) | 2011-11-10 | 2011-11-10 | Procede de sequencement sur un processeur multicoeur. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2982683A1 FR2982683A1 (fr) | 2013-05-17 |
FR2982683B1 true FR2982683B1 (fr) | 2014-01-03 |
Family
ID=47143132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1160274A Active FR2982683B1 (fr) | 2011-11-10 | 2011-11-10 | Procede de sequencement sur un processeur multicoeur. |
Country Status (8)
Country | Link |
---|---|
US (1) | US9405580B2 (fr) |
EP (1) | EP2776923A1 (fr) |
CN (1) | CN104040502B (fr) |
CA (1) | CA2854868A1 (fr) |
FR (1) | FR2982683B1 (fr) |
IN (1) | IN2014CN03676A (fr) |
RU (1) | RU2623799C2 (fr) |
WO (1) | WO2013068494A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3054902B1 (fr) * | 2016-08-04 | 2019-06-21 | Thales | Procede et dispositif de distribution de partitions sur un processeur multi-coeurs |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060026371A1 (en) * | 2004-07-30 | 2006-02-02 | Chrysos George Z | Method and apparatus for implementing memory order models with order vectors |
US7941585B2 (en) * | 2004-09-10 | 2011-05-10 | Cavium Networks, Inc. | Local scratchpad and data caching system |
US7581087B2 (en) * | 2006-01-17 | 2009-08-25 | Qualcomm Incorporated | Method and apparatus for debugging a multicore system |
JP4947441B2 (ja) * | 2006-11-02 | 2012-06-06 | 日本電気株式会社 | マルチプロセッサシステム、マルチプロセッサシステムにおけるシステム構成方法及びそのプログラム |
US8316368B2 (en) * | 2009-02-05 | 2012-11-20 | Honeywell International Inc. | Safe partition scheduling on multi-core processors |
US8458718B2 (en) * | 2009-08-27 | 2013-06-04 | The Boeing Company | Statically partitioning into fixed and independent systems with fixed processing core |
-
2011
- 2011-11-10 FR FR1160274A patent/FR2982683B1/fr active Active
-
2012
- 2012-11-08 RU RU2014118539A patent/RU2623799C2/ru active
- 2012-11-08 CA CA2854868A patent/CA2854868A1/fr not_active Abandoned
- 2012-11-08 WO PCT/EP2012/072184 patent/WO2013068494A1/fr active Application Filing
- 2012-11-08 EP EP12781350.9A patent/EP2776923A1/fr not_active Withdrawn
- 2012-11-08 US US14/356,933 patent/US9405580B2/en active Active
- 2012-11-08 CN CN201280065769.0A patent/CN104040502B/zh active Active
-
2014
- 2014-05-15 IN IN3676CHN2014 patent/IN2014CN03676A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2776923A1 (fr) | 2014-09-17 |
RU2014118539A (ru) | 2015-12-20 |
IN2014CN03676A (fr) | 2015-10-16 |
FR2982683A1 (fr) | 2013-05-17 |
US9405580B2 (en) | 2016-08-02 |
CA2854868A1 (fr) | 2013-05-16 |
WO2013068494A1 (fr) | 2013-05-16 |
CN104040502A (zh) | 2014-09-10 |
RU2623799C2 (ru) | 2017-06-29 |
CN104040502B (zh) | 2017-11-14 |
US20140310823A1 (en) | 2014-10-16 |
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Legal Events
Date | Code | Title | Description |
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CA | Change of address |
Effective date: 20150106 |
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CD | Change of name or company name |
Owner name: SAFRAN ELECTRONICS & DEFENSE SAS, FR Effective date: 20161208 |
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Year of fee payment: 7 |
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