CN103019794A - Off-line batching programming method of multiple embedded program files - Google Patents
Off-line batching programming method of multiple embedded program files Download PDFInfo
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- CN103019794A CN103019794A CN2012105778424A CN201210577842A CN103019794A CN 103019794 A CN103019794 A CN 103019794A CN 2012105778424 A CN2012105778424 A CN 2012105778424A CN 201210577842 A CN201210577842 A CN 201210577842A CN 103019794 A CN103019794 A CN 103019794A
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Abstract
The invention relates to an off-line batching programming method of multiple embedded program files. The off-line batching programming method of the multiple embedded program files comprises the following steps of configuring parameters of a target flash memory NandFlash and partition start/stop logic addresses of the program files; importing multiple binary files to be programmed, and sequentially performing format conversion, partitioning and combination on the imported files to be programmed according to the parameters of the NandFlash; and generating the program files and file partition tables which can be programmed in a batching way, and invoking an off-line programming tool for the implementation of batching programming. With the adoption of the off-line batching programming method of the multiple embedded program files, the file production and combination can be performed on the flash memory NandFlash of various parameters; the file production and combination can be performed on the file partitions of various logic addresses as well; the off-line one-time batching programming can be realized; in such a way, the programming step is simplified, the programming complexity is lowered and the error of a reoperation process is prevented; and therefore, the batching programming efficiency can be improved by three times in comparison with the efficiency of the original programming method.
Description
Technical field
The present invention relates to a kind of embedded program programming method, especially a kind of embedded multiprogram file off-line is the programming method in batches.
Background technology
At present, the programming program of known (SuSE) Linux OS is generally a plurality of binary files, first boot files is arrived the assigned address of NandFlash by special flashburn tools programming, and assigned address needs manual input; Then, utilize other modes such as USB with kernel and file system programming to assigned address, and, this process all must plate on the support of CPU, utilization be in the line writing technology.As seen, present programming program process is complicated, and length consuming time is unfavorable for the operation of producing in batches.
Summary of the invention
The object of the present invention is to provide a kind of embedded multiprogram file off-line batch programming method that can realize off-line, disposable batch programming.
For achieving the above object, the present invention has adopted following technical scheme: a kind of embedded multiprogram file off-line is the programming method in batches, and the method comprises the step of following order:
(1) parameter of configuration target flash NandFlash, and the subregion start-stop logical address of program file;
(2) import a plurality of binary files for the treatment of programming, according to the parameter of NandFlash the programming file for the treatment of that imports is carried out format conversion, subregion, merging successively;
(3) generate program file and the partitions of file table of in batches programming, call the off-line programing instrument and carry out the batch programming.
The user is by the correlation parameter of user's operational processes block configuration target flash NandFlash, and the start-stop logical address of the subregion of configurator file; File imports module and imports a plurality of binary files for the treatment of programming, and NandFlash file layout generation module will treat that the programming file carries out format conversion according to the correlation parameter of NandFlash; After the conversion, by subregion merged file module file is carried out subregion making and merging, generate finally in batches program file and the partitions of file table of programming; At last, calling outside flashburn tools module calls general off-line programing instrument and carries out the batch programming.
When application interface operates, import the partitioned parameters of user file by " selection logical partition configuration ", import the parameter of flash memory NandFlash by " selecting the NandFlash parameter configuration ", the number of files that demonstration can import in " showing the number that imports file ", generate the file that meets the NandFlash form by " generating the programming file ", by file and the Physical Extents table behind " making partitioned file " generation merging subregion, call pre-configured programming tool execute file by " programming program ", check file and the partition table of generation by " checking file destination ", show the relevant information in each operating process by " program process message viewing area ".
After the beginning, import the partitioned parameters of configuration and the parameter of target flash NandFlash, whether the partitioned parameters that judgement imports and the parameter of NandFlash be legal, if judged result is yes, then show can import treat programming source document number, and allow to import, otherwise, carry out message and show.
Import in order and treat accordingly the programming source document, judge whether the importing file is legal, if judged result is yes, then the parameter according to target flash NandFlash generates corresponding formatted file, and the computational physics subregion, otherwise, carry out message and show.
According to the Physical Extents merged file, generate file and Physical Extents table after merging, call the programming program means, import file and Physical Extents table after merging, carry out programming.
As shown from the above technical solution, the present invention can carry out documenting and merging to the flash memory NandFlash of different parameters, can carry out documenting and merging to the partitions of file of Different Logic address, can realize off-line, disposable batch programming, simplified the step of programming, reduced the programming complicacy, avoiding again, operating process makes mistakes, can improve the in batches efficient of programming, improve 3 times efficient than original programming method.
Description of drawings
Fig. 1 is functional module structure schematic diagram of the present invention;
Fig. 2 is application schematic diagram of the present invention;
Fig. 3 is workflow diagram of the present invention.
Embodiment
A kind of embedded multiprogram file off-line is the programming method in batches, and the method comprises the step of following order: the parameter of (1) configuration target flash NandFlash, and the subregion start-stop logical address of program file; (2) import a plurality of binary files for the treatment of programming, according to the parameter of NandFlash the programming file for the treatment of that imports is carried out format conversion, subregion, merging successively; (3) generate program file and the partitions of file table of in batches programming, call the off-line programing instrument and carry out the batch programming, as shown in Figure 3.
As shown in Figure 1, the user is by the correlation parameter of user's operational processes module 1 configuration target flash NandFlash, and the start-stop logical address of the subregion of configurator file; File imports module 2 and imports a plurality of binary files for the treatment of programming, and NandFlash file layout generation module 3 will treat that the programming file carries out format conversion according to the correlation parameter of NandFlash; After the conversion, carry out subregion making and merging by 4 pairs of files of subregion merged file module, generate finally in batches program file and the partitions of file table of programming; At last, calling outside flashburn tools module 5 calls general off-line programing instrument and carries out the batch programming.
As shown in Figure 2, when application interface operates, import the partitioned parameters of user file by " selection logical partition configuration ", import the parameter of flash memory NandFlash by " selecting the NandFlash parameter configuration ", the number of files that demonstration can import in " showing the number that imports file ", generate the file that meets the NandFlash form by " generating the programming file ", by file and the Physical Extents table behind " making partitioned file " generation merging subregion, call pre-configured programming tool execute file by " programming program ", check file and the partition table of generation by " checking file destination ", show the relevant information in each operating process by " program process message viewing area ".
The present invention is further illustrated below in conjunction with Fig. 3.
After the beginning, import the partitioned parameters of configuration and the parameter of target flash NandFlash, whether the partitioned parameters that judgement imports and the parameter of NandFlash be legal, if judged result is yes, then show can import treat programming source document number, and allow to import, otherwise, carry out message and show.
Import in order and treat accordingly the programming source document, judge whether the importing file is legal, if judged result is yes, then the parameter according to target flash NandFlash generates corresponding formatted file, and the computational physics subregion, otherwise, carry out message and show.
According to the Physical Extents merged file, generate file and Physical Extents table after merging, call the programming program means, import file and Physical Extents table after merging, carry out programming.
In sum, the present invention can realize the mapping of NandFlash logical address and physical address, program file is converted to the file of respective file system file form, realizes partitions of file merging and disposable batch, off-line programming.
Claims (6)
1. embedded multiprogram file off-line programming method in batches, the method comprises the step of following order:
(1) parameter of configuration target flash NandFlash, and the subregion start-stop logical address of program file;
(2) import a plurality of binary files for the treatment of programming, according to the parameter of NandFlash the programming file for the treatment of that imports is carried out format conversion, subregion, merging successively;
(3) generate program file and the partitions of file table of in batches programming, call the off-line programing instrument and carry out the batch programming.
2. embedded multiprogram file off-line according to claim 1 programming method in batches, it is characterized in that: the user is by the correlation parameter of user's operational processes block configuration target flash NandFlash, and the start-stop logical address of the subregion of configurator file; File imports module and imports a plurality of binary files for the treatment of programming, and NandFlash file layout generation module will treat that the programming file carries out format conversion according to the correlation parameter of NandFlash; After the conversion, by subregion merged file module file is carried out subregion making and merging, generate finally in batches program file and the partitions of file table of programming; At last, calling outside flashburn tools module calls general off-line programing instrument and carries out the batch programming.
3. embedded multiprogram file off-line according to claim 1 programming method in batches, it is characterized in that: when application interface operates, import the partitioned parameters of user file by " selection logical partition configuration ", import the parameter of flash memory NandFlash by " selecting the NandFlash parameter configuration ", the number of files that demonstration can import in " showing the number that imports file ", generate the file that meets the NandFlash form by " generating the programming file ", by file and the Physical Extents table behind " making partitioned file " generation merging subregion, call pre-configured programming tool execute file by " programming program ", check file and the partition table of generation by " checking file destination ", show the relevant information in each operating process by " program process message viewing area ".
4. embedded multiprogram file off-line according to claim 1 programming method in batches, it is characterized in that: after the beginning, import the partitioned parameters of configuration and the parameter of target flash NandFlash, whether the partitioned parameters that judgement imports and the parameter of NandFlash be legal, if judged result is yes, then show can import treat programming source document number, and allow to import, otherwise, carry out message and show.
5. embedded multiprogram file off-line according to claim 4 programming method in batches, it is characterized in that: import in order and treat accordingly the programming source document, judge whether the importing file is legal, if judged result is yes, then the parameter according to target flash NandFlash generates corresponding formatted file, and the computational physics subregion, otherwise, carry out message and show.
6. embedded multiprogram file off-line according to claim 5 programming method in batches, it is characterized in that: according to the Physical Extents merged file, generate file and Physical Extents table after merging, call the programming program means, import file and Physical Extents table after merging, carry out programming.
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Cited By (9)
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| CN104133743A (en) * | 2014-07-22 | 2014-11-05 | 青岛智动精工电子有限公司 | Method and device for burning file into EMMC (Embedded MultiMedia Card) |
| CN104156250A (en) * | 2014-08-20 | 2014-11-19 | 深圳市安邦信电子有限公司 | Handheld off-line programmer and off-line programming method |
| CN104317618A (en) * | 2014-10-24 | 2015-01-28 | 福州瑞芯微电子有限公司 | Firmware partitioning method and device |
| CN105224359A (en) * | 2015-09-07 | 2016-01-06 | 西安诺瓦电子科技有限公司 | Program loading method |
| CN106325905A (en) * | 2015-06-30 | 2017-01-11 | 深圳市中兴微电子技术有限公司 | A Flash burning method, single board, upper computer and system |
| CN106528203A (en) * | 2016-10-10 | 2017-03-22 | 上海无线电设备研究所 | Method for automatic program programming of multiple DSP chips |
| CN111159123A (en) * | 2019-12-30 | 2020-05-15 | 中国兵器装备集团自动化研究所 | Embedded reliable parameter storage file system and method |
| CN112073556A (en) * | 2020-09-15 | 2020-12-11 | 成都申威科技有限责任公司 | MAC address programming method for batch network cards, storage medium and terminal |
| CN113010186A (en) * | 2021-02-05 | 2021-06-22 | 武汉联特科技股份有限公司 | Firmware and application data integration method and system applied to optical module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104133743A (en) * | 2014-07-22 | 2014-11-05 | 青岛智动精工电子有限公司 | Method and device for burning file into EMMC (Embedded MultiMedia Card) |
| CN104156250A (en) * | 2014-08-20 | 2014-11-19 | 深圳市安邦信电子有限公司 | Handheld off-line programmer and off-line programming method |
| CN104317618B (en) * | 2014-10-24 | 2018-03-27 | 福州瑞芯微电子股份有限公司 | A kind of firmware partition treating method and apparatus |
| CN104317618A (en) * | 2014-10-24 | 2015-01-28 | 福州瑞芯微电子有限公司 | Firmware partitioning method and device |
| CN106325905A (en) * | 2015-06-30 | 2017-01-11 | 深圳市中兴微电子技术有限公司 | A Flash burning method, single board, upper computer and system |
| CN105224359A (en) * | 2015-09-07 | 2016-01-06 | 西安诺瓦电子科技有限公司 | Program loading method |
| CN105224359B (en) * | 2015-09-07 | 2019-01-29 | 西安诺瓦电子科技有限公司 | Program loading method |
| CN106528203A (en) * | 2016-10-10 | 2017-03-22 | 上海无线电设备研究所 | Method for automatic program programming of multiple DSP chips |
| CN106528203B (en) * | 2016-10-10 | 2019-10-18 | 上海无线电设备研究所 | A kind of automated procedures programming method of multi-DSP chip |
| CN111159123A (en) * | 2019-12-30 | 2020-05-15 | 中国兵器装备集团自动化研究所 | Embedded reliable parameter storage file system and method |
| CN111159123B (en) * | 2019-12-30 | 2023-07-14 | 中国兵器装备集团自动化研究所 | Embedded reliable parameter storage file system and method |
| CN112073556A (en) * | 2020-09-15 | 2020-12-11 | 成都申威科技有限责任公司 | MAC address programming method for batch network cards, storage medium and terminal |
| CN112073556B (en) * | 2020-09-15 | 2021-11-09 | 成都申威科技有限责任公司 | MAC address programming method for batch network cards, storage medium and terminal |
| CN113010186A (en) * | 2021-02-05 | 2021-06-22 | 武汉联特科技股份有限公司 | Firmware and application data integration method and system applied to optical module |
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| CN103019794B (en) | 2016-07-13 |
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Address after: 230031, No. 9, Bridge Road, Shushan Industrial Park, Hefei, Anhui Patentee after: Anhui Zhongxin Jiyuan information technology Limited by Share Ltd Address before: 230031, No. 9, Bridge Road, Shushan Industrial Park, Hefei, Anhui Patentee before: Anhui Zhongxing Jiyuan Information Technology Co.,Ltd. |