CN105812891B - A kind of method and system of module TV screen end plate data storage - Google Patents
A kind of method and system of module TV screen end plate data storage Download PDFInfo
- Publication number
- CN105812891B CN105812891B CN201410839051.3A CN201410839051A CN105812891B CN 105812891 B CN105812891 B CN 105812891B CN 201410839051 A CN201410839051 A CN 201410839051A CN 105812891 B CN105812891 B CN 105812891B
- Authority
- CN
- China
- Prior art keywords
- data
- flash
- subregion
- end plate
- frequently
- 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
Landscapes
- Techniques For Improving Reliability Of Storages (AREA)
- Read Only Memory (AREA)
Abstract
A kind of method and system of module TV screen end plate data storage provided by the present invention, by the way that fixed data subregion will be marked off in the flash of screen end plate, frequently-used data subregion and the data subregion that is of little use, memory is written into the data stored in flash, when shielding the operation of end plate system, the normal read-write of data executes in memory, only call the function for refreshing flash data area as needed in systems, to reduce the number that flash data re-writes, decrease the burden of MCU operation flash, realize that multiple subregions re-write in turn to frequent data are updated, decrease the write-in number to single piece, effectively raise the operating rate of the service life of flash and screen end plate system in smart television screen end plate.
Description
Technical field
A kind of stored the present invention relates to intelligent television field more particularly to module TV screen end plate data method and
System
Background technique
Module TV is divided into TV at the smart card end of the screen end plate and intelligent function module of display portion；Shield end plate to need
Save the parameter configuration and some parameter configurations for sending over of smart card end of oneself, with guarantee not needing after booting every time from
Newly configure these parameters.Since the function that screen end plate is realized is relatively easy, code and data are few.Mostly use capacity relatively small
Spi flash is as memory carrier, to save hardware resource.The characteristic of spi flash is also required to even if only writing a data
One block is re-write, and the write-in number of the block of spi flash has service life limitation, the rate of write-in is also very low.
Frequent data write-in not only shortens the service life of spi flash, has also tied down the operating rate of whole system.
Therefore, the prior art is defective, to be improved and developed.
Summary of the invention
It is an object of the invention to for spi used in the above-mentioned TV screen of module in the prior art end plate storing data
Frequently, and flash write-in causes entirely to shield end plate system operating rate when number is limited and data are written for flash data write-in
Low defect provides a kind of method and system of module TV screen end plate data storage.
Technical scheme is as follows:
A kind of method of module TV screen end plate data storage, wherein include:
A, flash is divided into fixed data subregion, frequently-used data subregion and the data subregion that is of little use；
B, space identical with flash storage region size is distributed in screen end plate Installed System Memory, and will be deposited in flash
The data of storage read in corresponding data subregion in memory headroom；
C, application program is needed the data being written to store into the corresponding data subregion of memory headroom by screen end plate system, and
After the data subregion that data in memory headroom are modified is identified as needed, to data subregion corresponding in flash
Refreshed.
The method of the module TV screen end plate data storage, wherein in the step A further include:
A1, region for recording frequently-used data subregion use information is also marked off in flash.
The method of the module TV screen end plate data storage, wherein before the step C1 further include:
C0, validation checking is carried out to the data that system receives, if the data are virtual value, which is stored in system
It unites in memory headroom, returns to error message if invalid.
The method of module TV screen end plate data storage, wherein the step C includes:
C1, judge that whether data are modified in fixed data subregion in system memory space, if unmodified, directly execute step
Rapid C2 executes step C2 after otherwise refreshing the data in flash in fixed data subregion；
Whether data are modified in C2, the data subregion that judges to be of little use in system memory space, if unmodified, directly execute
Otherwise step C3 refreshes in flash and is of little use after the data in data subregion, execute step C3；
C3, judge whether data are modified in frequently-used data subregion in system memory space, if modification, end operation are no
Then follow the steps C4；
C4, judge that whether frequently-used data partition holding number is 1 in flash, if 1, then refreshes frequently-used data in flash
Data in subregion, if not 1, then the data institute that modification is found out from the region of record frequently-used data subregion use information is right
The frequently-used data subregion answered, and refresh the data in flash in corresponding frequently-used data subregion.
The method of the module TV screen end plate data storage, wherein be to schedule will in the step C
Data subregion corresponding with the data that memory headroom is written is refreshed in flash.
A kind of system of module TV screen end plate data storage, wherein include: data division module, internal storage data write-in
Module and Flash data update module；
The data division module, for flash to be divided into fixed data subregion, frequently-used data subregion and the number that is of little use
According to subregion；
The internal storage data writing module, it is identical with flash storage region size for distributing in system memory
Space, and the data stored in flash are read in into corresponding data subregion in memory headroom；
The Flash data update module is stored for shielding the data that application program is needed to be written by end plate system to interior
It deposits in the corresponding data subregion in space, and as needed identify the data subregion that data in memory headroom are modified
Afterwards, data subregion corresponding in flash is refreshed.
The system of the module TV screen end plate data storage, wherein mould is written in the data division module internal storage data
Block is also used to mark off the region for recording frequently-used data partition holding use information in flash.
The system of the module TV screen end plate data storage, wherein
The internal storage data writing module is also used to carry out validation checking to the received data of screen end plate system, if should
Data are virtual value, then the data are stored in system memory space, and end plate system is shielded if invalid and returns to error message.
The system of the module TV screen end plate data storage, wherein
The Flash data update module include: the first judgement execution unit, second judge execution unit, third judgement
Execution unit and the 4th judges execution unit:
Described first judges execution unit, for judging whether the data in Installed System Memory in fixed data subregion are modified
According to if modification, refreshes the data in fixed data subregion；
Described second judges execution unit, for judging whether the data being of little use in data subregion in Installed System Memory repair
Change, if modification, refreshes the data being of little use in data subregion；
The third judges execution unit, for judging whether the data in Installed System Memory frequently-used data partition holding repair
Change, if modification, triggering the 4th judges that execution unit operates；
Described 4th judges execution unit, for judging whether frequently-used data partition holding number is 1 in flash, if
1, then refresh the data in flash in frequently-used data subregion, if not 1, then from the area of record frequently-used data subregion use information
Frequently-used data subregion corresponding to the data of modification is found out in domain, and is refreshed in flash in corresponding frequently-used data subregion
Data.
The system of the module TV screen end plate data storage, wherein in Flash data update module to schedule
Data subregion corresponding with the data that memory headroom is written in flash is refreshed.
The utility model has the advantages that a kind of method and system of module TV screen end plate data storage provided by the present invention, pass through by
Fixed data subregion, frequently-used data subregion are marked off and the data subregion that is of little use in the flash of screen end plate, will be deposited in flash
The data of storage are saved in screen end plate Installed System Memory, and when screen end plate system is run, the normal read-write of data executes in memory, only
Call the function for refreshing flash data area as needed in systems, thus reduce the number that flash data re-writes,
The burden of MCU operation flash is decreased, realizes that multiple subregions re-write in turn to frequent data are updated, decreases
To single piece of write-in number, effectively raises the service life of flash in smart television screen end plate and shield end plate system
Operating rate.
Detailed description of the invention
Fig. 1 is a kind of step flow chart of the method for module TV screen end plate data storage provided by the invention.
Fig. 2 is the specific implementation flow chart of step S3 in the method provided by the invention.
Fig. 3 is a kind of system structure schematic diagram of module TV screen end plate data storage provided by the invention.
Specific embodiment
To make the purpose of the present invention, technical solution and effect clearer, clear and definite, referring to the drawings and give an actual example to this
Invention is further described.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not used to limit
The fixed present invention.
It is the flash with spi interface as shielding flash used in end plate in general module TV, and spi
As long as the characteristic of flash is there are data to modify, entire flash is wiped and re-write, therefore in order to reduce
The number that flash data re-writes improves its service life, and the present invention provides a kind of storages of module TV screen end plate data
Method, as shown in Figure 1, the described method comprises the following steps:
S1, flash is divided into fixed data subregion, frequently-used data subregion and the data subregion that is of little use.
A calling interface int bundle_int (void) is provided for screen end plate system first in this step.In system
Electricity carries out carrying out the loading of data in initialization procedure.
The data are loaded as, and needle spi flash first carries out hardware initialization, according to the size of spi flash
The initial address of the size, the size of data storage partition and data storage partition of erasing block on spi flash is set.Pass through
Function pointer mounts the driving function of reading and writing, the erasing of specific spi flash.It is docked with this and spi flash.Just
The information of beginningization data storage partition calculates each partition size, the number etc. of frequently-used data subregion.It then will according to partition information
The data being stored on spi flash are read in memory.
In this step, due to needing to mark off in flash fixed data subregion, frequently-used data partition holding and seldom
With data subregion, therefore after carrying out hardware initialization to flash, it need to be stored point according to its amount of storage
Area carries out subregion, the initial position in flash that the size and each subregion for calculating each subregion are distributed.Due to
Dividing to the area size of flash has very strong subjectivity, therefore the calculating of specific each partition size can pass through and be
Default setting unite to complete to complete by the customized form of user.
Specifically, to those skilled in the art, it is readily appreciated that stored in the fixed data subregion and be
Fixed data, for module TV, fixed data is the configuration data that the module TV has indicative significance, such as should
The facility information data of module TV are the configuration number in custom menu for the data stored in frequently-used data partition holding
According to, such as the volume data that user can usually use；The data stored in the data that are of little use subregion are matching in factory menu
Data are set, for example when module TV carries out factory testing to it when leaving the factory uses the data arrived.Therefore work as and divided in flash
Out after the subregion of above-mentioned three kinds of data storage, the data stored in flash can be easy to corresponding storage into each subregion.
S2, one piece of space identical with flash storage region size is distributed in screen end plate Installed System Memory.
In this step, selection distributes one piece of space identical with storage region size in flash in system memory,
The data stored in flash are read into the memory headroom, get the data of needs from memory headroom convenient for application program.
Application program is needed the data being written to store into the corresponding data subregion of memory headroom by S3, screen end plate system,
And after as needed being identified the data subregion that data in memory headroom are modified, to data corresponding in flash point
Area is refreshed.
After the corresponding storage of the data that store in flash is to partition holding, number that screen end plate system will store in flash
According to and the corresponding partition holding information stored of data be read into Installed System Memory.Due to being stored in system memory
The configuration data information stored in flash, therefore when screen end plate system needs to call the configuration data in some flash, then
The configuration data can be directly read from Installed System Memory, without reading from flash.
Specifically, for screen end system provide a calling interface int bundle_get (unsigned int key,
void* value).Shield the data that end system is as needed, needs from the data field reading for having been loaded into memory.Shield end application
Program incoming key value when calling the interface for reading data, the data member where being navigated to according to key value in subregion, to this
Data member carries out validity check, does not pass through if checked, returns to error message.The data are returned if it is effective data
Back to calling function.
Further, in this step when screen end plate system receives new configuration data, when needing to store it,
It is then saved into Installed System Memory first, to this in the partition holding corresponding to the configuration data that Installed System Memory is stored
Configuration data is updated.
In the configuration data write-in for specifically carrying out Installed System Memory, a calling interface can be provided for screen end plate system
int bundle_set(unsigned int key,void* value).Screen end plate systematic difference program is needing that number is written
According to place call the interface, incoming with key value corresponding to write-in data and the specific data for needing to store, data write-in is flowed
Journey confirms corresponding with which of Installed System Memory partition holding data according to key value.Then validity is carried out to this data
It checks.If inspection passes through, which is first written to memory.Here the data subregion of memory is only write in data write-in, without
Be one data of every modification just carry out spi flash re-write operation.
When the data stored in flash need to update, carried out in Installed System Memory with the partition holding that data update
It searches, identifies all partition holdings for carrying out data updates during this period of time, and by the data in flash with Installed System Memory
It updates corresponding partition holding and carries out re-writing for data.
The data area in entire memory checked in the refreshing spi flash operation of this step, to there is modification
Data subregion re-write the operation of spi flash.Accordingly even when having carried out multiple reading and writing datas, also only need to be implemented
The read-write operation of spi flash.
Specifically, when the data stored in the flash need to update are as follows: when screen end plate system cut-off or according to predetermined
When time is updated.User can be set while screen end plate system cut-off, be updated to the data in flash,
The data in flash can be updated for timing.
In order to preferably reduce the number of flash re-write, in the step S1 further include:
S11, region for recording frequently-used data subregion use information is also marked off in the flash of screen end plate.
If the amount of ram of flash is larger, in the subregion for carrying out data storage partition, frequently-used data partition holding can be with
Be divided into it is multiple, thus realize the multiple subregions of frequent data are written in turn.Therefore for the ease of being deposited to multiple frequently-used datas
The data updated in storage subregion are positioned, and when the partition holding to flash divides, can also be marked off one and are used for
The region of frequently-used data partition holding use information is recorded, convenient for which specific frequently-used data partition holding therefrom searched and located out
In there is data update.
There is exception to reduce the data that may result in when carrying out data storage, reduces and used in module TV
When, configuration data transfers failure, corresponding operation is unable to complete, in the step S2 further include:
S21, the configuration data for receiving input to screen end plate system carry out validation checking, if the configuration data is effective
The configuration data is then stored in Installed System Memory by value, and end plate system is shielded if invalid and returns to error message.
The partition holding that data update is carried out in Installed System Memory is accurately searched and will be in flash in order to realize
Data in partition holding carry out corresponding update, as shown in Fig. 2, specifically including the following contents in the step S3:
S31, judge whether the data in Installed System Memory in fixed data subregion are modified, if unmodified, directly execute step
Rapid S32, it is no to then follow the steps S311, after refreshing the data in flash in fixed data subregion, execute step S32.
S32, judge whether the data being of little use in data subregion in Installed System Memory are modified, if unmodified, directly execute
Step S33, it is no to then follow the steps S321, refresh in flash and be of little use after the data in data subregion, executes step S33.
S33, judge whether the data in frequently-used data partition holding are modified, if unmodified, otherwise end operation executes
Step S34.
S34, judge whether frequently-used data partition holding number is 1, if 1, then follow the steps S345, refresh frequently-used data
Data in partition holding, if not 1, then the data of modification are found out from the region of record frequently-used data subregion use information
Corresponding frequently-used data subregion, and refresh the data in flash in corresponding frequently-used data subregion.
Which specifically, due to when frequently-used data subregion more than one in flash, need to being frequently-used data point on earth
Data update has occurred in area to be positioned, so the calculating deviated in new data subregion is carried out first shown in step S341,
Offset=- 1 deviated by subregion in step S341 it is set as being arranged in primary frequently-used data partition holding and start, searches
The initial position variation of frequently-used data subregion out, if the region of updated frequently-used data subregion deviates in computing system, when
Determine that the data of the frequently-used data partition holding of offset=1 are updated, then follow the steps S342: erasing and offset=1
The data of corresponding frequently-used data subregion, and execute step S343: it re-writes, in the frequently-used data subregion of offset=1
Data.
In order to more accurately quickly be positioned to the data stored in Installed System Memory and by received data
It is accurately saved in corresponding partition holding, the data of storage are refreshed, in the step S2 further include:
S22, shield end plate system according to the key value of the configuration data of input, to partition holding at the configuration data
It is positioned, and finds out the data in the partition holding of Installed System Memory corresponding thereto.
Based on the above method, it is the present invention also provides a kind of module TV screen end plate data storage
System, as shown in figure 3, the system comprises: data division module 10, internal storage data writing module 20 and Flash data update mould
Block 30；
The data division module 10, for flash to be divided into fixed data subregion, frequently-used data subregion and is of little use
Data subregion；
The internal storage data writing module 20, for distributing one piece and flash storage region size in system memory
Identical space, and the data stored in flash are read in into corresponding data subregion in memory headroom；
Application program is needed the data storage being written to arrive by the Flash data update module 30 for shielding end plate system
In the corresponding data subregion of memory headroom, and the data subregion that data in memory headroom are modified is identified as needed
Afterwards, data subregion corresponding in flash is refreshed.
The data division module 10 is also used to mark off in flash for recording the use of frequently-used data partition holding
The region of information.
The internal storage data writing module 20 is also used to carry out validation checking to the received data of screen end plate system, if
The data are virtual value, then the data are stored in system memory space, and end plate system is shielded if invalid and returns to error message.
The Flash data update module 30 includes: the first judgement execution unit, second judges that execution unit, third are sentenced
Disconnected execution unit and the 4th judges execution unit:
Described first judges execution unit, for judging whether the data in Installed System Memory in fixed data subregion are modified,
If modification, refreshes the data in fixed data subregion；
Described second judges execution unit, for judging whether the data being of little use in data subregion in Installed System Memory repair
Change, if modification, refreshes the data being of little use in data subregion；
The third judges execution unit, for judging whether the data in Installed System Memory frequently-used data partition holding repair
Change, if modification, triggering the 4th judges that execution unit operates；
Described 4th judges execution unit, for judging whether frequently-used data partition holding number is 1 in flash, if
1, then refresh the data in flash in frequently-used data subregion, if not 1, then from the area of record frequently-used data subregion use information
Frequently-used data subregion corresponding to the data of modification is found out in domain, and is refreshed in flash in corresponding frequently-used data subregion
Data.
It to schedule will be corresponding with the data that memory headroom is written in flash in Flash data update module
Data subregion refreshed.
The method and system of a kind of module TV screen end plate data storage provided by the present invention, by the way that end plate will be being shielded
Fixed data subregion, frequently-used data subregion are marked off in flash and the data subregion that is of little use, the data stored in flash are protected
It is stored in screen end plate Installed System Memory, when screen end plate system operation, the normal read-write of data executes in memory, in systems root
MCU is decreased to reduce the number that flash data re-writes according to the function for needing calling to refresh flash data area
The burden for operating flash realizes that multiple subregions re-write in turn to frequent data are updated, decreases and write to single piece
Indegree effectively raises the operating rate of the service life of flash and screen end plate system in smart television screen end plate.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (8)
1. a kind of method of module TV screen end plate data storage characterized by comprising
A, flash is divided into fixed data subregion, frequently-used data subregion and the data subregion that is of little use；
B, space identical with flash storage region size is distributed in screen end plate Installed System Memory；
C, application program is needed the data being written to store into the corresponding data subregion of memory headroom by screen end plate system, and according to
After needing to be identified the data subregion that data in memory headroom are modified, data subregion corresponding in flash is carried out
Refresh；
The step C includes:
C1, judge whether data are modified in fixed data subregion in system memory space, if unmodified, directly execute step
C2 executes step C2 after otherwise refreshing the data in flash in fixed data subregion；
Whether data are modified in C2, the data subregion that judges to be of little use in system memory space, if unmodified, direct execution step
Otherwise C3 refreshes in flash and is of little use after the data in data subregion, execute step C3；
C3, judge whether data are modified in frequently-used data subregion in system memory space, if otherwise modification, end operation are held
Row step C4；
C4, judge that whether frequently-used data partition holding number is 1 in flash, if 1, then refreshes frequently-used data subregion in flash
Interior data, if not 1, then it is found out corresponding to the data of modification from the region of record frequently-used data subregion use information
Frequently-used data subregion, and refresh the data in flash in corresponding frequently-used data subregion.
2. the method for module TV screen end plate data storage according to claim 1, which is characterized in that in the step A also
Include:
A1, region for recording frequently-used data subregion use information is also marked off in flash.
3. the method for module TV screen end plate data storage according to claim 1, which is characterized in that before the step C1
Further include:
C0, validation checking is carried out to the data that system receives, it, will be in the data deposit system if the data are virtual value
It deposits in space, returns to error message if invalid.
4. the method for module TV screen end plate data storage according to claim 1, which is characterized in that be in the step C
Data subregion corresponding with the data that memory headroom is written in flash is refreshed to schedule.
5. a kind of system of module TV screen end plate data storage characterized by comprising data division module, internal storage data
Writing module and Flash data update module；
The data division module, for flash to be divided into fixed data subregion, frequently-used data subregion and the data that are of little use point
Area；
The internal storage data writing module, for distributing space identical with flash storage region size in system memory,
And the data stored in flash are read in into corresponding data subregion in memory headroom；
The Flash data update module, it is empty to memory for shielding the data storage that application program is needed to be written by end plate system
Between in corresponding data subregion, it is right and after as needed being identified the data subregion that data in memory headroom are modified
Corresponding data subregion is refreshed in flash；
The Flash data update module include: the first judgement execution unit, second judge execution unit, third judgement execute
Unit and the 4th judges execution unit:
Described first judges execution unit, for judging whether the data in Installed System Memory in fixed data subregion are modified, if repairing
Change, then refreshes the data in fixed data subregion；
Described second judges execution unit, for judging whether the data being of little use in data subregion in Installed System Memory are modified, if
Modification then refreshes the data being of little use in data subregion；
The third judges execution unit, for judging whether the data in Installed System Memory frequently-used data partition holding are modified, if
Modification then triggers the 4th and judges that execution unit operates；
Described 4th judges execution unit, for judging that whether frequently-used data partition holding number is 1 in flash, brushes if 1
Data in new flash in frequently-used data subregion, if not 1, then it is looked into from the region of record frequently-used data subregion use information
Frequently-used data subregion corresponding to the data of modification is found out, and refreshes the data in flash in corresponding frequently-used data subregion.
6. the system of module TV screen end plate data storage according to claim 5, which is characterized in that the data subregion mould
Block is also used to mark off the region for recording frequently-used data partition holding use information in flash.
7. the system of module TV screen end plate data storage according to claim 5, which is characterized in that
The internal storage data writing module is also used to carry out validation checking to the received data of screen end plate system, if the data
For virtual value, then the data are stored in system memory space, end plate system is shielded if invalid and returns to error message.
8. the system of module TV screen end plate data storage according to claim 5, which is characterized in that Flash data updates
Data subregion corresponding with the data that memory headroom is written in flash is refreshed to schedule in module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839051.3A CN105812891B (en) | 2014-12-30 | 2014-12-30 | A kind of method and system of module TV screen end plate data storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839051.3A CN105812891B (en) | 2014-12-30 | 2014-12-30 | A kind of method and system of module TV screen end plate data storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105812891A CN105812891A (en) | 2016-07-27 |
| CN105812891B true CN105812891B (en) | 2019-03-19 |
Family
ID=56981001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410839051.3A Active CN105812891B (en) | 2014-12-30 | 2014-12-30 | A kind of method and system of module TV screen end plate data storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105812891B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861886A (en) * | 2017-11-28 | 2018-03-30 | 青岛海信电器股份有限公司 | Data cached processing method, device and terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551780A (en) * | 2008-12-29 | 2009-10-07 | 深圳创维－Rgb电子有限公司 | Television and data storage method and device thereof |
| CN103064656A (en) * | 2012-09-12 | 2013-04-24 | 锐迪科科技有限公司 | Method for using single bank Flash as memory in communication terminal |
| CN103440205A (en) * | 2013-08-21 | 2013-12-11 | 深圳市九洲电器有限公司 | Method and device for storing data of set top box |
| CN103473185A (en) * | 2013-09-06 | 2013-12-25 | 华为数字技术（苏州）有限公司 | Cache writing method, caching device and storing system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140281132A1 (en) * | 2013-03-15 | 2014-09-18 | Marielle Bundukin | Method and system for ram cache coalescing |
-
2014
- 2014-12-30 CN CN201410839051.3A patent/CN105812891B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551780A (en) * | 2008-12-29 | 2009-10-07 | 深圳创维－Rgb电子有限公司 | Television and data storage method and device thereof |
| CN103064656A (en) * | 2012-09-12 | 2013-04-24 | 锐迪科科技有限公司 | Method for using single bank Flash as memory in communication terminal |
| CN103440205A (en) * | 2013-08-21 | 2013-12-11 | 深圳市九洲电器有限公司 | Method and device for storing data of set top box |
| CN103473185A (en) * | 2013-09-06 | 2013-12-25 | 华为数字技术（苏州）有限公司 | Cache writing method, caching device and storing system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105812891A (en) | 2016-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106095620B (en) | A kind of development approach of built-in Linux partition holding | |
| CN106873908B (en) | Date storage method and device | |
| CN106021014B (en) | A kind of EMS memory management process and device | |
| CN105446868B (en) | System compatibility test method, testing case management and relevant apparatus | |
| EP3506104A1 (en) | Coverage test support device and coverage test support method | |
| CN103392208A (en) | Semiconductor storage apparatus and method for controlling semiconductor storage apparatus | |
| CN102831068A (en) | Memory operating record processing method and device | |
| CN110515641A (en) | The update method of server firmware, apparatus and system | |
| CN109002330A (en) | A kind of method, device and equipment identifying UEFI OS startup item | |
| CN106708587A (en) | Parameter configuration method and system | |
| CN110297603A (en) | Random write performance method for improving, device and computer equipment based on solid state hard disk | |
| CN110413521A (en) | A kind of the write-overflow detection method and device of heap memory | |
| CN104239096A (en) | Method and unit for realizing security data partitions in Android system | |
| US20090210750A1 (en) | Systems And Methods For Identifying Memory Leaks In A Computer System | |
| CN109240622A (en) | A kind of method and system of EEPROM data write-in | |
| CN109740083A (en) | A kind of method and device of page jump | |
| CN109753378A (en) | A kind of partition method of memory failure, device, system and readable storage medium storing program for executing | |
| CN112307049A (en) | Method, device and equipment for separating read from write of database and readable storage medium | |
| CN114022148B (en) | Transaction conflict detection method, device, equipment and storage medium based on block chain | |
| CN105812891B (en) | A kind of method and system of module TV screen end plate data storage | |
| CN109992492A (en) | Log recording method, device, equipment and the readable storage medium storing program for executing of functional module | |
| CN103455750B (en) | The high peace verification method of a kind of embedded device and device | |
| CN114924923A (en) | Method, system, equipment and medium for verifying correctness of hard disk write-in point | |
| CN105302679B (en) | A kind of detection method and system of intelligent terminal storage stability | |
| CN103309696B (en) | Method and device for updating Java card extended library, and Java card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |