CN106874155A - A kind of dynamic monitoring and controlling method of embedded software developing stage for target machine - Google Patents
A kind of dynamic monitoring and controlling method of embedded software developing stage for target machine Download PDFInfo
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- CN106874155A CN106874155A CN201510933294.8A CN201510933294A CN106874155A CN 106874155 A CN106874155 A CN 106874155A CN 201510933294 A CN201510933294 A CN 201510933294A CN 106874155 A CN106874155 A CN 106874155A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3006—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system is distributed, e.g. networked systems, clusters, multiprocessor systems
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Abstract
The invention belongs to embedded software IDE technology, and in particular to a kind of dynamic monitoring and controlling method of embedded software developing stage for target machine.The embedded software developing stage of the present invention carries out many tree topology connections for the dynamic monitoring and controlling method of target machine between host [1], target machine server [2] and target machine [3], target machine [3] active-passive combination sends self information, target machine server [2] event system and timing combination broadcast target machine information set processed, host [1] Dynamic Discovery and management objectives machine information, with tree topology mode dynamic display information.The method is automatic to target machine [3] Dynamic Discovery and management by Software for Design, configuration when avoiding embedded software developing to target machine [3], host [1] Dynamic Discovery target machine [3] completely starts and closed mode, the change of Dynamic Discovery target machine service, so as to reduce the complexity that target machine [3] is connected and configured during target machine software development, embedded software developing efficiency is improved.
Description
Technical field
The invention belongs to embedded software IDE technology, and in particular to a kind of embedded software developing rank
Dynamic monitoring and controlling method of the section for target machine.
Background technology
During embedded software developing, can be by host 1 and target machine 3 by the side such as serial ports or Ethernet
Formula is connected, to the cross debugging of target machine 3 and test on host 1.Every time by host 1 to target machine
During 3 exploitation, will pair data transfer mode being connected with target machine 3, coffret, interface parameters match somebody with somebody
Put, and connection actively set up by developer, complex operation and easily error increase developer's workload,
Especially when cross debugging simultaneously and the multiple target machine 3 of test, each target machine 3 need to be connected and configured, it is and every
Individual target machine 3 actively sets up connection, increases the development time, reduces developer's operating efficiency.
Traditional Embedded Software Development Environment can preserve target machine connection configuration, but during each linking objective machine 3 still
Need developer to operate, by developer actively set up connection, when with the connected mode of target machine 3 or interface parameters
During change, it need to be reconfigured, in the case of Multi-target machine 3 is developed, operate still cumbersome, influence exploitation
Efficiency.
The content of the invention
The purpose of the present invention is:Introduce a kind of dynamic monitoring and controlling method of embedded software developing stage to target machine.
The present invention is adopted the technical scheme that:With many between host 1, target machine server 2 and target machine 3
Tree topology is connected, and host 1 receives target machine information aggregate by target machine server 2, safeguards and updates
Already present target machine information aggregate, with the tree topology all information of mode Dynamic Announce.Concrete operation step is such as
Under:
, in the embedded software developing stage, host 1, target machine server 2 and target machine 3 are with many for step 1
Tree topology mode is connected, and a target machine server 2 can connect multiple target machines 3, an energy of host 1
The multiple target machine servers 2 of connection, target machine server 2 can be connected with multiple hosts 1;
Step 2 when target machine 3 starts, and after target machine 3 starts on target machine 3 during service change, target
The active of machine 3 sends target machine information to target machine server 2, and after target machine 3 starts, target machine 3 can ring
The target machine information request for answering target machine server 2 to send, target machine letter is sent by trend target machine server 2
Breath;
Step 3 target machine server 2 monitors all communication interfaces of energy linking objective machine 3, for some target
Machine 3, when target machine 3 starts, the first time of target machine server 2 receives the information of its transmission, target machine clothes
Be added to the information of the target machine 3 in the target machine information aggregate of its maintenance by business device 2, then starts timing
Target machine information request is sent to the target machine 3, the working condition of the target machine 3 is confirmed, when target machine 3
Service change when, the target machine information on services that the target machine 3 actively sends, target machine server 2 is received
To the target machine information on services that the target machine 3 actively sends, the target machine information aggregate of its maintenance is updated;
The target machine information aggregate of maintenance is broadcast to all hosts by step 4 target machine server 2 with timing mode
1;When target machine information aggregate is undergone mutation, target machine server 2 is immediately by information aggregate with event mode
It is broadcast to all hosts 1;
IDE receives the broadcast message comprising target machine information on step 5 host 1, and renewal has been safeguarded
Target machine information aggregate, with all target machine informations of tree topology mode Dynamic Announce.
The present invention has the advantage that and beneficial effect:The present invention is to be directed to target in a kind of embedded software developing stage
The dynamic monitoring and controlling method of machine, the method is automatic to the Dynamic Discovery of target machine 3 and management by Software for Design, it is to avoid
Connection during embedded software developing to target machine 3 is configured, and the complete Dynamic Discovery target machine 3 of host 1 starts
And closed mode, the change of Dynamic Discovery target machine service, the plug and play of target machine 3 is realized, so as to reduce mesh
The complexity that target machine 3 is connected and configured during mark 3 software development of machine, improves embedded software developing efficiency.
Brief description of the drawings
Fig. 1 is that the information of Multi-target machine embedded software developing sends schematic diagram;
Fig. 2 is the connection topology diagram of Multi-target machine embedded software developing.
Wherein, 1- hosts, 2- target machine servers, 3- object-computers.
Specific embodiment
Below to debug on the multiple target machines 3 of exploitation as a example by embedded software, with reference to Figure of description to the present invention
Specific embodiment is described further.
Target machine Dynamic Discovery information sends schematic diagram and sees Fig. 1, host 1, target machine clothes during embedded development
Connection topology diagram between business device 2, target machine 3 is shown in Fig. 2, comprises the following steps that:
On step one debugging exploitation Multi-target machine 3 during embedded software, it is used to debug exploitation on host 1
IDE is communicated with target machine server 2 by the transmission means such as Ethernet for supporting to broadcast, mesh
The place main frame of mark machine server 2 is connected by transmission means such as serial ports or Ethernets with multiple target machines 3.Formed
Host 1, target machine server 2 and target machine 3 are connected with many tree topologies, a target machine server
2 can connect multiple target machines 3, and a host 1 can connect multiple target machine servers 2, target machine service
Device 2 can be connected with multiple hosts 1.This connection method from communication link for the Dynamic Discovery of target machine 3 and
Management provides basis.
When target machine 3 starts, the active of target machine 3 sends current goal to step 2 to target machine server 2
Machine information, when the service provided on target machine 3 after the startup of target machine 3 changes, the active of target machine 3 to
Target machine server 2 sends newest target machine information, and target machine information includes target machine title, target machine 3
The upper relevant information for providing all services, after the startup of target machine 3, target machine 3 can receive target machine server
The 2 target machine information requests for sending, the passive response of target machine 3 sends target machine and believes to target machine server 2
Breath.
Step 3 target machine server 2 monitors all communication interfaces of energy linking objective machine 3 after starting, for
One new target machine 3 for adding, by the way that target machine server 2 is monitored, certain leads to the information sent during its startup
Letter interface sends and gives target machine server 2, after the information that the first time of target machine server 2 receives its transmission,
Be added to target machine information in the target machine information aggregate of its maintenance by target machine server 2, then starts timing
Target machine information request is sent to the target machine 3, and receives the target machine information that target machine 3 is replied, confirmed
The running status of target machine 3, if do not receive target machine 3 replying message, in the target machine information collection safeguarded
The relevant information of target machine 3 is deleted in conjunction, when the service change of target machine 3, the target machine 3 is actively sent out
The target machine information on services for sending, target machine server 2 receives the target machine clothes that the target machine 3 actively sends
Business information, updates the target machine information aggregate of its maintenance.
With timing mode be broadcast to the target machine information aggregate of maintenance all by step 4 target machine server 2
Host 1;When target machine information aggregate is undergone mutation, target machine server 2 is immediately by information aggregate with thing
Part mode is broadcast to all hosts 1.
IDE receives the broadcast message comprising target machine information on step 5 host 1, updates
The target machine information aggregate of maintenance, when the target machine information of maintenance changes, updates the display module of target machine information,
Development environment can be with all target machine informations of tree topology mode Dynamic Announce.
By above method, when operation is started or stoped, host 1 can automatically find its state to target machine 3,
When service change on target machine 3, the Dynamic Discovery of host 1, without by developer's active arrangement, reducing
The complexity that target machine 3 is connected and configured during 3 software development of target machine, improves embedded software developing efficiency.
Claims (1)
1. a kind of embedded software developing stage for target machine dynamic monitoring and controlling method, it is characterised in that place
Connected with many tree topologies between main frame [1], target machine server [2] and target machine [3], host [1] is by mesh
Mark machine server [2] receives target machine information aggregate, safeguards and update already present target machine information aggregate, with
The all information of tree topology mode Dynamic Announce;
Comprise the following steps that:
Step 1 is in embedded software developing stage, host [1], target machine server [2] and target machine [3]
Connected in many tree topology modes, a target machine server [2] can connect multiple target machines [3], a place
Main frame [1] can connect multiple target machines server [2], and target machine server [2] can be connected with multiple hosts [1];
Step 2 when target machine [3] starts, and after target machine [3] starts on target machine [3] during service change,
Target machine [3] actively sends target machine information, after target machine [3] starts, target machine to target machine server [2]
[3] can passive response target machine server [2] send target machine information request;
Step 3 target machine server [2] monitors all communication interfaces of energy linking objective machine [3], for some
Target machine [3], when target machine [3] starts, target machine server [2] receives the information of its transmission, mesh for the first time
Be added to the information of the target machine [3] in the target machine information aggregate of its maintenance by mark machine server [2], then
Start timing and send target machine information request to the target machine [3], confirm the working condition of the target machine [3], when
During target machine [3] service change, the target machine information on services that the target machine [3] actively sends, target machine service
Device [2] receives the target machine information on services that the target machine [3] actively sends, and updates the target machine letter of its maintenance
Breath set;
With timing mode be broadcast to the target machine information aggregate of maintenance all by step 4 target machine server [2]
Host [1];When target machine information aggregate is undergone mutation, target machine server [2] immediately by information aggregate with
Event mode is broadcast to all hosts [1];
IDE receives the broadcast message comprising target machine information on step 5 host [1], and renewal has been safeguarded
Target machine information aggregate, with all target machine informations of tree topology mode Dynamic Announce.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107749868A (en) * | 2017-09-06 | 2018-03-02 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of remote debugging method based on target machine server |
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CN103051551A (en) * | 2011-10-13 | 2013-04-17 | 中兴通讯股份有限公司 | Distributed system and automatic maintaining method for same |
CN103684917A (en) * | 2013-12-14 | 2014-03-26 | 中国航空工业集团公司第六三一研究所 | Multi-target-machine system monitoring system and method |
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Patent Citations (3)
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US20110276199A1 (en) * | 2010-05-10 | 2011-11-10 | Airbus Operations (S.A.S.) | Flight control system and aircraft comprising it |
CN103051551A (en) * | 2011-10-13 | 2013-04-17 | 中兴通讯股份有限公司 | Distributed system and automatic maintaining method for same |
CN103684917A (en) * | 2013-12-14 | 2014-03-26 | 中国航空工业集团公司第六三一研究所 | Multi-target-machine system monitoring system and method |
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CN107749868A (en) * | 2017-09-06 | 2018-03-02 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of remote debugging method based on target machine server |
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