CN104731577B - 多系统和启动所述多系统的方法 - Google Patents
多系统和启动所述多系统的方法 Download PDFInfo
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- CN104731577B CN104731577B CN201410804976.4A CN201410804976A CN104731577B CN 104731577 B CN104731577 B CN 104731577B CN 201410804976 A CN201410804976 A CN 201410804976A CN 104731577 B CN104731577 B CN 104731577B
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Classifications
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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
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4405—Initialisation of multiprocessor systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/163—Interprocessor communication
-
- 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
- G06F9/22—Microcontrol or microprogram arrangements
- G06F9/24—Loading of the microprogram
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1417—Boot up procedures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/177—Initialisation or configuration control
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
- G06F15/8038—Associative processors
-
- 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
-
- 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
- G06F9/4403—Processor initialisation
-
- 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
- G06F9/4406—Loading of operating system
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Stored Programmes (AREA)
- Facsimiles In General (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2013-0160702 | 2013-12-20 | ||
KR1020130160702A KR102116096B1 (ko) | 2013-12-20 | 2013-12-20 | 다중시스템 및 이의 부팅 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104731577A CN104731577A (zh) | 2015-06-24 |
CN104731577B true CN104731577B (zh) | 2019-06-18 |
Family
ID=53400120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410804976.4A Active CN104731577B (zh) | 2013-12-20 | 2014-12-19 | 多系统和启动所述多系统的方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9678759B2 (zh) |
KR (1) | KR102116096B1 (zh) |
CN (1) | CN104731577B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106293825A (zh) * | 2016-08-05 | 2017-01-04 | 武汉虹信通信技术有限责任公司 | 一种基于硬件信号量的多核启动同步方法 |
CN106776292A (zh) * | 2016-11-29 | 2017-05-31 | 北京元心科技有限公司 | 多系统开启及登录的方法及装置 |
CN109271203B (zh) * | 2017-07-14 | 2022-03-15 | 龙芯中科(西安)科技有限公司 | 内核加载方法、装置及存储介质 |
CN113238819B (zh) * | 2021-07-09 | 2021-09-21 | 成都菁蓉联创科技有限公司 | 一种适用于U-Boot的驱动文件动态加载方法及系统 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011119648A1 (en) * | 2010-03-22 | 2011-09-29 | Qualcomm Incorporated | Direct scatter loading of executable software image from a primary processor to one or more secondary processor in a multi-processor system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990086858A (ko) | 1998-05-30 | 1999-12-15 | 강병호 | 프로세서 중재 장치 |
JP2007213292A (ja) | 2006-02-09 | 2007-08-23 | Nec Electronics Corp | マルチプロセッサシステム及びスレーブシステムの起動方法 |
US7673131B2 (en) * | 2006-05-05 | 2010-03-02 | Microsoft Corporation | Booting an operating system in discrete stages |
US7822963B2 (en) * | 2007-06-05 | 2010-10-26 | Hewlett-Packard Development Company, L.P. | Remote computer operating system upgrade |
KR101288700B1 (ko) | 2008-03-14 | 2013-08-23 | 미쓰비시덴키 가부시키가이샤 | 멀티 오퍼레이팅 시스템(os) 기동 장치, 컴퓨터 판독 가능한 기록 매체 및 멀티 os 기동 방법 |
CN102110072B (zh) | 2009-12-29 | 2013-06-05 | 中兴通讯股份有限公司 | 一种多处理器完全互访的方法及系统 |
US9058191B2 (en) * | 2010-03-22 | 2015-06-16 | Qualcomm Incorporated | Direct transfer of executable software image to memory allocated by target processor based on transferred image header |
US8775784B2 (en) * | 2011-11-11 | 2014-07-08 | International Business Machines Corporation | Secure boot up of a computer based on a hardware based root of trust |
US9021141B2 (en) * | 2013-08-20 | 2015-04-28 | Lsi Corporation | Data storage controller and method for exposing information stored in a data storage controller to a host system |
-
2013
- 2013-12-20 KR KR1020130160702A patent/KR102116096B1/ko active IP Right Grant
-
2014
- 2014-11-25 US US14/552,994 patent/US9678759B2/en active Active
- 2014-12-19 CN CN201410804976.4A patent/CN104731577B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011119648A1 (en) * | 2010-03-22 | 2011-09-29 | Qualcomm Incorporated | Direct scatter loading of executable software image from a primary processor to one or more secondary processor in a multi-processor system |
CN102812453A (zh) * | 2010-03-22 | 2012-12-05 | 高通股份有限公司 | 在多处理器系统中将可执行软件图像从主要处理器直接分散加载到一个或一个以上次要处理器 |
Also Published As
Publication number | Publication date |
---|---|
US20150178094A1 (en) | 2015-06-25 |
CN104731577A (zh) | 2015-06-24 |
US9678759B2 (en) | 2017-06-13 |
KR102116096B1 (ko) | 2020-05-27 |
KR20150072963A (ko) | 2015-06-30 |
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