CN100409188C - Novel TV set embedded Linux system development method - Google Patents
Novel TV set embedded Linux system development method Download PDFInfo
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- CN100409188C CN100409188C CNB2006100328223A CN200610032822A CN100409188C CN 100409188 C CN100409188 C CN 100409188C CN B2006100328223 A CNB2006100328223 A CN B2006100328223A CN 200610032822 A CN200610032822 A CN 200610032822A CN 100409188 C CN100409188 C CN 100409188C
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- embedded linux
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Abstract
The present invention relates to TV set embedded Linux system developing method, which includes the following steps: 1. installing the first operation system in the computer and installing the program compiling software and virtual computer software; 2. installing the second operation system for development in the virtual computer; 3. sharing the source program in the first operation system for the virtual computer to access; and 4. suspending the shared source program directory of the first operation system to the second operation system of the virtual computer and connecting the second operation system to the developing platform. The present invention has one virtual computer with the second operation system, needs only one computer, and has lowered developing cost, raised developing efficiency.
Description
[technical field]
The present invention relates to the embedded OS development field, especially relate to a kind of method of carrying out the quick team develops of low-cost high-efficiency at TV set embedded Linux.
[background technology]
In general built-in Linux exploitation, development environment is to be made of computing machine, embedded hardware system basically, moves Linux on the computing machine.But the program editing under the Linux environment, Energy Resources Service's reason are in equal some defective of habit problem, and therefore, many developers all use two computing machines: an operation Windows, be responsible for program editing, the processing of image, voice resource; Another moves Linux, is responsible for program compilation, debugging.Such development mode needs the developer constantly two intercomputer work, and transmission procedure and data are very inconvenient, have reduced development efficiency.
In addition, traditional development mode generally is that a people joins a cover system, and for group's exploitation of multi agent cooperation, traditional development mode is powerless, has limited the efficient of exploitation.
These are limited in and show more outstandingly in the TV set embedded Linux exploitation, the increase of system, the restriction of resource, make multi agent cooperation, demands of developing is obvious especially apace.
Therefore, set up a cover and seem extremely necessary at the method that TV set embedded Linux carries out the quick team develops of low-cost high-efficiency.
[summary of the invention]
The object of the present invention is to provide a cover to carry out the method for the quick team develops of low-cost high-efficiency at TV set embedded Linux.
For achieving the above object, the present invention proposes a kind of new TV set embedded Linux system development method, it is characterized in that comprising the steps: A, at computer terminal first operating system is installed, the software for editing that loads program then, virtual machine software; B, the second required operating system of exploitation of in virtual machine, packing into; C, in first operating system that source program is shared fully is so that the virtual machine visit; D, the shared source program catalogue to first operating system under described virtual second operating system articulate, and use second operating system of virtual machine to connect development platform.
The present invention also comprises following subsidiary characteristic:
Described first operating system is Windows, and described second operating system is Linux.
Use the smbmount mode when in step D, articulating.
In step B, pack when developing the second required operating system translation and compiling environment of only packing into into.
Password is set when sharing in step B.
Described computer terminal comprises local computer and server, and described program editing software is installed on the local computer, and described shared source program and virtual machine software are installed in the server.
Described local computer has a plurality of.
As seen, the present invention has set up by a computing machine and the development environment that hardware platform constitutes; Set up one can long-range exploitation the network development environment; Set up a cover and be applicable to the development mode that team unity is developed.
Compared with prior art, the present invention has following advantage:
Because second operating system (as Linux) adopts the virtual machine form to exist, thereby does not just need two computing machines, and only needs one.As seen, adopt this method, the developer can be freed from two computing machines, reduce cost of development, improve development efficiency.
Can set up one by this method and overlap the method for carrying out the quick team develops of low-cost high-efficiency at TV set embedded Linux, can give full play to the strength of team, carry out team develops.Under some necessary situation, also allow to carry out place remote exploitation, debugging, instruct, improved development efficiency greatly.
[description of drawings]
The efficient single development environment composition diagram of Fig. 1.
Fig. 2 is the network development environment composition diagram of long-range exploitation.
Fig. 3 carries out the quick team develops composition diagram of low-cost high-efficiency at TV set embedded Linux.
[embodiment]
Embodiment one:
The present invention is directed to method that TV set embedded Linux carries out the quick team develops of low-cost high-efficiency and be by setting up a single efficiently development environment, and set up thus that a perfect network development environment realizes.By this cover network development environment, can improve development efficiency at an easy rate.
See also Fig. 1:
At computer terminal Windows 2000/XP, the software for editing (as: SourceInsight) that loads program then, virtual machine software (as: Virtual PC or VMWare) are installed.In virtual machine, pack into and develop required Linux, only need translation and compiling environment to get final product.In Windows that source program is shared fully then, so that the virtual machine visit, for security needs are provided with password; Under virtual Linux, use the smbmount mode to articulate the source program catalogue, and use the Linux of virtual machine to connect development platform.(smbmount is meant under Linux and by samba the shared file of Windows is articulated, with the purpose that reaches visit, revises.Samba is the software of a cover based on UNIX type systematic, realization SMB/CIFS agreement, and the core of MS window networking is SMB/CIFS)
Such method allows the developer free from two intercomputers, and can realize making full use of of various resources at an easy rate.
Fig. 2 is the mode of long-range exploitation: described program editing software (as: Source Insight) is installed on the local computer, and described shared source program and virtual machine software (as: Virtual PC or VMWare) are installed in the server.The manner needs a station server, and the server here might not be special, can be long-range certain developer's computer.Long-range developer can develop, debugs and support by network.
Fig. 3 forms by long-range exploitation expansion, and it has many playscripts with stage directions ground computing machine.Use such development scheme, source program is stored on the server, convenient management and shared, and multiple person cooperational improves tempo of development greatly, has made things convenient for the developer.
Claims (7)
1. a new TV set embedded Linux system development method is characterized in that comprising the steps: A, at computer terminal first operating system is installed, the software for editing that loads program then, virtual machine software; B, the second required operating system of exploitation of in virtual machine, packing into; C, in first operating system that source program is shared fully is so that the virtual machine visit; D, the shared source program catalogue to first operating system under described second operating system articulate, and use second operating system of virtual machine to connect development platform.
2. TV set embedded Linux system development method as claimed in claim 1 is characterized in that: described first operating system is Windows, and described second operating system is Linux.
3. TV set embedded Linux system development method as claimed in claim 1 is characterized in that: use the smbmount mode when articulating in step D.
4. TV set embedded Linux system development method as claimed in claim 1 is characterized in that: pack when developing the second required operating system translation and compiling environment of only packing in step B into.
5. TV set embedded Linux system development method as claimed in claim 1 is characterized in that: password is set when sharing in step C.
6. TV set embedded Linux system development method as claimed in claim 1, it is characterized in that: described computer terminal comprises local computer and server, described program editing software is installed on the local computer, and described shared source program and virtual machine software are installed in the server.
7. TV set embedded Linux system development method as claimed in claim 6 is characterized in that: described local computer has a plurality of.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100328223A CN100409188C (en) | 2006-01-13 | 2006-01-13 | Novel TV set embedded Linux system development method |
| HK07106403A HK1099099A1 (en) | 2006-01-13 | 2007-06-14 | A new development method for tv embedded linux os |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100328223A CN100409188C (en) | 2006-01-13 | 2006-01-13 | Novel TV set embedded Linux system development method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1900912A CN1900912A (en) | 2007-01-24 |
| CN100409188C true CN100409188C (en) | 2008-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100328223A Expired - Fee Related CN100409188C (en) | 2006-01-13 | 2006-01-13 | Novel TV set embedded Linux system development method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100409188C (en) |
| HK (1) | HK1099099A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102196308B (en) * | 2011-05-19 | 2013-11-06 | 广东星海数字家庭产业技术研究院有限公司 | Digital-television-based multi-hardware interface compatible driving system |
| CN102981894B (en) * | 2011-09-05 | 2016-07-06 | 联想(北京)有限公司 | Display packing and electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5325517A (en) * | 1989-05-17 | 1994-06-28 | International Business Machines Corporation | Fault tolerant data processing system |
| CN1361478A (en) * | 2000-12-28 | 2002-07-31 | 广东科龙电器股份有限公司 | Real-time domestic operation system and its realizing method |
| CN1388449A (en) * | 2001-05-29 | 2003-01-01 | 深圳市在线通数据网络有限公司 | Network system comprising several network computers |
| CN1490724A (en) * | 2002-10-18 | 2004-04-21 | 上海贝尔有限公司 | Virtual machine for embedded systemic software development |
-
2006
- 2006-01-13 CN CNB2006100328223A patent/CN100409188C/en not_active Expired - Fee Related
-
2007
- 2007-06-14 HK HK07106403A patent/HK1099099A1/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5325517A (en) * | 1989-05-17 | 1994-06-28 | International Business Machines Corporation | Fault tolerant data processing system |
| CN1361478A (en) * | 2000-12-28 | 2002-07-31 | 广东科龙电器股份有限公司 | Real-time domestic operation system and its realizing method |
| CN1388449A (en) * | 2001-05-29 | 2003-01-01 | 深圳市在线通数据网络有限公司 | Network system comprising several network computers |
| CN1490724A (en) * | 2002-10-18 | 2004-04-21 | 上海贝尔有限公司 | Virtual machine for embedded systemic software development |
Non-Patent Citations (4)
| Title |
|---|
| 基于虚拟处理器的嵌入式中间件. 徐会建，杨国纬，沈铮.单片机与嵌入式系统应用. 2004 |
| 基于虚拟处理器的嵌入式中间件. 徐会建，杨国纬，沈铮.单片机与嵌入式系统应用. 2004 * |
| 嵌入式Linux文件系统的设计和实现. 吴娴.计算机工程与应用. 2005 |
| 嵌入式Linux文件系统的设计和实现. 吴娴.计算机工程与应用. 2005 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1900912A (en) | 2007-01-24 |
| HK1099099A1 (en) | 2007-08-03 |
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