CN104735641B - The method and device of parameter configuration is carried out based on double data rate DDR register - Google Patents
The method and device of parameter configuration is carried out based on double data rate DDR register Download PDFInfo
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- CN104735641B CN104735641B CN201510106457.5A CN201510106457A CN104735641B CN 104735641 B CN104735641 B CN 104735641B CN 201510106457 A CN201510106457 A CN 201510106457A CN 104735641 B CN104735641 B CN 104735641B
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- 230000005540 biological transmission Effects 0.000 claims description 4
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- 238000012545 processing Methods 0.000 description 10
- 230000006854 communication Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 241000208340 Araliaceae Species 0.000 description 3
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 3
- 235000003140 Panax quinquefolius Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000008434 ginseng Nutrition 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
Abstract
The embodiment of the invention discloses a kind of method and device for carrying out parameter configuration based on double data rate DDR register, this method includes:After receiving the power-on instruction to terminal, the identification information of double data rate register is read;From the parameter configuration files list that pre-stored system software is included, parameter configuration files corresponding with read identification information are chosen;Selected parameter configuration files are sent to the controller of the double data rate register, so that the controller carries out parameter configuration to program executing section in system software according to selected parameter configuration files.The present invention solves in the prior art with the increase of DDR register replacement number, the system software of new version need to be continuously generated, the quantity of system software release will rise, and greatly result in waste of resources, and to the higher technical problem of the maintenance cost of the system software of each version.
Description
Technical field
The present invention relates to fields of communication technology, more particularly to a kind of double data rate DDR register progress parameter that is based on to match
The method and device set.
Background technique
Main devices one of of double data rate (Double Data Rate, the DDR) register as mobile phone, with intelligence
Machine development, demand are continuously increased.If the DDR register that the manufacturer of mobile phone uses single factory to produce, often sometimes
Wait the supply of DDR register not in time, will result in whole mobile phone production process can not be further continued for, this when of mobile-phone manufacturers are needed
Replace the supplier of other DDR register.
Because the supplier of DDR register is different, the producer of DDR register and type information are different, when by the DDR of new producer
Register replaces the DDR register of original old producer, and when being loaded in mobile phone, need to regenerate includes the new producer
DDR register configuration file new version system software, and be implanted into mobile phone, with the system of legacy version before covering
Software.In mobile phone power-on, the configuration file of the DDR register of new producer is sent to the controller of DDR register, so that control
Device processed comes to carry out parameter configuration to program executing section in new version system software accordingly.
Obviously, with the increase of DDR register replacement number, the system software of new version, system software need to be continuously generated
The quantity of version will rise, and thus can greatly result in waste of resources, and the maintenance of the system software to each version
Higher cost.
Summary of the invention
In view of this, carrying out parameter configuration based on double data rate DDR register the embodiment of the invention provides a kind of
Method and device, to solve in the prior art with the increase of DDR register replacement number, the system that new version need to be continuously generated
The quantity of software, system software release will rise, and greatly result in waste of resources, and to the system software of each version
The higher technical problem of maintenance cost.
In a first aspect, carrying out parameter configuration based on double data rate DDR register the embodiment of the invention provides a kind of
Method, including:
After receiving the power-on instruction to terminal, the identification information of double data rate register is read;
From the parameter configuration files list that pre-stored system software is included, choose and read identification information
Corresponding parameter configuration files;
Selected parameter configuration files are sent to the controller of the double data rate register, so that the control
Device carries out parameter configuration to program executing section in system software according to selected parameter configuration files.
Second aspect, the embodiment of the invention also provides one kind to carry out parameter configuration based on double data rate DDR register
Device, including:
Identification information reading unit reads double data rate register after receiving the power-on instruction to terminal
Identification information;
Parameter configuration files selection unit, for from the parameter configuration files list being pre-created, choosing and being read
The corresponding parameter configuration files of identification information;
Parameter configuration files transmission unit is posted for selected parameter configuration files to be sent to the double data rate
The controller of storage, so that the controller is according to selected parameter configuration files operating system software.
A kind of method and dress carrying out parameter configuration based on double data rate DDR register provided in an embodiment of the present invention
It sets, by reading the identification information of DDR register, chooses parameter configuration files corresponding with the identification information read, make difference
DDR register can correctly choose corresponding parameter configuration files, solve in the prior art with DDR register replace
The increase of number, need to be continuously generated the system software of new version, and the quantity of system software release will rise, greatly cause to provide
Source waste, and to the higher technical problem of the maintenance cost of the system software of each version.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the method flow signal that parameter configuration is carried out based on double data rate register that the present embodiment one provides
Figure;
Fig. 2 is the structural block diagram for the terminal that the embodiment of the present invention one is related to;
Fig. 3 is the method flow signal that parameter configuration is carried out based on double data rate register that the present embodiment two provides
Figure;
Fig. 4 is the apparatus structure frame that parameter configuration is carried out based on double data rate DDR register that the present embodiment four provides
Figure.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
In description, only some but not all contents related to the present invention are shown in the drawings.
Embodiment one
Fig. 1 is a kind of stream for method that parameter configuration is carried out based on double data rate DDR register that embodiment one provides
Journey schematic diagram, this method can be executed by the device for carrying out parameter configuration based on double data rate DDR register, wherein the device
The a part that by software realization, can be used as terminal is built in the inside of terminal.Wherein, the terminal, which can be, includes
The electronic equipment of the smart phone of DDR register, computer etc.As shown in Figure 1, this method includes:
Step 101:After receiving the power-on instruction to terminal, the identification information of double data rate register is read.
In the present embodiment, the identification information is the character information for capableing of unique identification DDR.Illustratively, the mark of DDR
Knowing information includes:Identification of the manufacturer and model identification.Wherein, by read identification of the manufacturer can identify generate producer title,
The information such as organization mechanism code, address information and/or contact method;Model identification is the type information of DDR register, Ke Yiwei
XX or YY etc..Such as, DDR register identification information is KingSon-1G DDR400, wherein KingSon (Jin Shidun) is
Identification of the manufacturer, 1G DDR400 are model identification.In this embodiment, the DDR of same manufacturer, different model is posted
Storage, their identification information are different, for example, KingSon-1G DDR400 and KingSon-1G DDR2800, reads this
Two DDR register identification information, due to identification information difference, required configuration file is also different.
Step 102:From the parameter configuration files list that pre-stored system software is included, choose with it is read
The corresponding parameter configuration files of identification information.
Specifically, the parameter configuration files list includes:Multiple parameters configuration file, multiple double data rate registers
Identification information and the multiple parameter configuration files and the identification information of the multiple double data rate register between
Corresponding relationship.
The parameter configuration files can dynamically update, and the information in parameter configuration files list can be protected
It deposits.When reading the identification information of DDR register, according to the identification information for the multiple DDR registers being pre-created and multiple ginsengs
Corresponding relationship between number configuration files, can determine the corresponding ginseng of the identification information of DDR register read with this
Number configuration file.
Specifically, the identification information with parameter configuration files be it is corresponding, to choosing and read mark letter
The method for ceasing corresponding parameter configuration files is illustrated.Table 1 gives part DDR in parameter configuration files list and deposits
Corresponding relationship between device and corresponding parameter configuration files.
Table 1
DDR register identification information | Parameter configuration files title |
KingSon-1G DDR400 | KS-a |
KingSon-2G DDR400 | KS-b |
KingSon-3G DDR400 | KS-c |
Samsung-4G DDR31600 | Ss-a |
Hynix-1G DDR 400 | Hy-a |
If the DDR register for being built in terminal inner has been replaced 3 times, the DDR register of replacement is same factory
The product of family, the identification information of the DDR register of replacement are respectively:KingSon-1G DDR400, KingSon-2G DDR400,
KingSon-3G DDR400.As shown in table 1, it when identification information is the DDR registers of KingSon-2G DDR400, obtains
The identification information (KingSon-2G DDR400) for taking this DDR register, according to identification information KingSon-2G DDR400, from ginseng
In number the profile list, corresponding parameter configuration files KS-b is chosen.
For another example, if the DDR register for being built in terminal inner has been replaced twice, the DDR register of replacement is different lifes
The product for producing producer, the identification information for replacing the DDR register of front and back are respectively:Samsung-4G DDR3 1600 and Hynix-
1G DDR 400 (shown in table 1), wherein identification of the manufacturer is respectively Samsung (Samsung) and Hynix (Hynix), when the two
When DDR register is worked respectively, corresponding parameter configuration files can be chosen from parameter configuration files list, choose
Parameter configuration files corresponding with the two DDR registers be Ss-a and Hy-a.
Therefore, when replacement is built in multiple DDR registers of terminal inner, according to the identification information of the register of DDR,
Corresponding parameter configuration files can correctly be chosen.
In the present embodiment, the corresponding relationship that parameter configuration files list is included can be retouched using various ways
It states.For example, the identification information of DDR register is carried out label, corresponding parameter configuration files also carry out label;Corresponding relationship
For:If the label of identification information is identical with the label of parameter configuration files, the label phase with DDR register identification information is chosen
Same parameter configuration files.
It as shown in table 1, can be by this identification information if the identification information of DDR register is KingSon-1G DDR400
Carry out marked as 1, corresponding parameter configuration files (KS-a) also carry out label, parameter configuration files marked as 1;When
When reading the DDR register that identification information is KingSon-1G DDR400, according to the label of identification information, chooses and believe with mark
The identical parameter configuration files of label 1 of breath.
For another example, the identification information of DDR register is subjected to pictorial symbolization, corresponding parameter configuration files is subjected to figure mark
Note, corresponding relationship are:If the pictorial symbolization of the identification information of DDR register it is identical with the pictorial symbolization of parameter configuration files or
Person is on the contrary, then choose the parameter configuration files identical or opposite with the pictorial symbolization of identification information;
Furthermore it is also possible to which the parameter configuration files of DDR register are carried out with the identification information of corresponding DDR register
Name;Corresponding relationship can be:If the identification information of some DDR register and some DDR register parameters configuration file
Title it is identical, then show that there is therebetween corresponding relationship, it is optional to be named title parameter identical with DDR register identification information
Configuration file, as parameter configuration files corresponding with DDR register identification information.
Step 103:Selected parameter configuration files are sent to the controller of the double data rate register, so that
The controller carries out parameter configuration to program executing section in system software according to selected parameter configuration files.
Specifically, different DDR registers, controller carries out parameter configuration institute to program executing section in system software
The parameter configuration files of selection are different, and selected parameter configuration files are corresponding with the identification information of DDR register
's.
In the present embodiment, the terminal is preferably smart phone, and the system software is the firmware of smart phone.Such as
Shown in Fig. 2, the terminal may include radio frequency (Radio Frequency, RF) circuit 201, central processing unit 202, memory
203, input unit 204, display unit 205, sensor 206, voicefrequency circuit 207, Wireless Fidelity (wireless fidelity,
WiFi) module 208, power supply 209 etc..
Wherein, radio circuit 201 can be used for receiving and sending messages or communication process in, signal sends and receivees, and may be used also
To be communicated by wireless communication with network and other equipment.
Central processing unit 202 is the control centre of terminal, utilizes each portion of various interfaces and the entire terminal of connection
Point, by running or executing the software program and/or module that are stored in memory, and the number that calling is stored in memory
According to, execute terminal various functions and processing data, thus to terminal carry out integral monitoring.
Memory 203 can be used for storing software program and module, and central processing unit 202 is stored in memory by operation
203 software program and module, thereby executing various function application and data processing.
Input unit 204 can be used for receiving the number or character information of input, and generate and user setting and function
Control related keyboard, mouse, operating stick, optics or trackball signal input.
Display unit 205 can be used for showing information input by user or be supplied to user information and terminal it is various
Graphical user interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.Display
Unit 205 may include display panel 210, optionally, can using liquid crystal display (Liquid Crystal Display,
LCD), the forms such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) configure display panel.
Terminal may also include at least one sensor 206, such as optical sensor, and specifically, optical sensor may include environment
Optical sensor and proximity sensor, wherein ambient light sensor can adjust the bright of display panel according to the light and shade of ambient light
Degree, proximity sensor can close display panel and/or backlight when terminal is moved in one's ear.In addition, terminal can also configure movement
The other sensors such as sensor, infrared sensor, details are not described herein.
Voicefrequency circuit 207, loudspeaker 211, microphone 212 can provide the audio interface between user and terminal.Audio-frequency electric
Electric signal after the audio data received conversion can be transferred to loudspeaker 211, be converted to sound by loudspeaker 211 by road 207
Signal output;On the other hand, the voice signal of collection is converted to electric signal by microphone 212, is turned after being received by voicefrequency circuit 207
It is changed to audio data, then by after the audio data output processing of central processing unit 202, is sent to through RF circuit 201 such as another
Terminal, or audio data is exported to memory 203 to be further processed.Voicefrequency circuit 207 is also possible that earplug is inserted
Hole, to provide the communication of peripheral hardware earphone and terminal.
WiFi belongs to short range wireless transmission technology, and terminal can help user's transceiver electronics postal by WiFi module 208
Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.
Terminal further includes the power supply 209 powered to all parts, such as battery, it is preferred that power supply 209 can pass through power supply pipe
Reason system and central processing unit 201 are logically contiguous, to realize management charging, electric discharge and power consumption by power-supply management system
The functions such as management.Power supply 209 can also include one or more direct current or AC power source, recharging system, power supply event
Hinder the random components such as detection circuit, power adapter or inverter, power supply status indicator.
Although being not shown, terminal can also include camera, bluetooth module etc., and details are not described herein.
The method for carrying out parameter configuration based on double data rate DDR register that the embodiment of the present invention one provides, passes through reading
The identification information of DDR register is taken, chooses parameter configuration files corresponding with the identification information to carry out the side of parameter configuration
Method solves that the system software of new version, system need to be continuously generated with the increase of DDR register replacement number in the prior art
The quantity of software version will rise, and greatly result in waste of resources, and the maintenance cost of the system software to each version
Higher technical problem.
Embodiment two
Fig. 3 is the method for carrying out parameter configuration based on double data rate DDR register that the present embodiment three provides, the implementation
Example is third is that the further optimization that step 101 in embodiment one carries out, as shown in figure 3, this method includes:
Step 301:After receiving the power-on instruction to terminal, by control interface, from built-in pair on the terminal
Identification information is obtained in haplotype data rate register.
Specifically, the communication between built-in central processing unit and DDR register in the terminal is by control interface come real
It is existing.After receiving to the power-on instruction of terminal, the mark that central processing unit can be obtained in DDR register by control interface is believed
Breath.
Step 302:From the parameter configuration files list that pre-stored system software is included, choose with it is read
The corresponding parameter configuration files of identification information.
Step 303:Selected parameter configuration files are sent to the controller of the double data rate register, so that
The controller carries out parameter configuration to program executing section in system software according to selected parameter configuration files.
The present embodiment on the basis of example 1, has carried out into one the identification information for reading double data rate register
The restriction of step enables different DDR registers correctly to choose corresponding parameter configuration files, solve in the prior art with
The increase of DDR register replacement number, need to be continuously generated the system software of new version, the quantity of system software release will on
It rises, greatly results in waste of resources, and to the higher technical problem of the maintenance cost of the system software of each version.
Embodiment three
Fig. 4 is the structure for the device that parameter configuration is carried out based on double data rate DDR register that the present embodiment three provides
Block diagram, the device are set to terminal inner, carry out parameter configuration using method of the invention, as shown in figure 4, the device packet
It includes:
Identification information reading unit 401 reads double data rate register after receiving the power-on instruction to terminal
Identification information;
Parameter configuration files selection unit 402, the parameter configuration files for being included from pre-stored system software
In list, parameter configuration files corresponding with read identification information are chosen;
Parameter configuration files transmission unit 403, for selected parameter configuration files to be sent to the double data
The controller of rate register, so that the controller is according to selected parameter configuration files to program execution department in system software
Divide and carries out parameter configuration.
Wherein, the identification information includes identification of the manufacturer and model identification;The terminal is preferably smart phone, the system
System software is the firmware of smart phone.
Identification information reading unit 401 is specifically used for by control interface, from built-in double data on the terminal
Identification information is obtained in rate register.
The wherein parameter configuration files list includes:Multiple parameters configuration file, multiple double data rate registers
Pair between identification information and the multiple parameter configuration files and the identification information of the multiple double data rate register
It should be related to.
The device that parameter configuration is carried out based on double data rate DDR register that the present embodiment three provides, by reading DDR
The identification information of register chooses corresponding parameter configuration files, and different DDR registers is enable correctly to choose accordingly
Parameter configuration files solve in the prior art as DDR register replaces the increase of number, and need to be continuously generated new version is
System software, the quantity of system software release will rise, greatly result in waste of resources, and to the system software of each version
The higher technical problem of maintenance cost.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (8)
1. a kind of method for carrying out parameter configuration based on double data rate DDR register, which is characterized in that including:
After receiving the power-on instruction to terminal, by control interface, from built-in double data rate deposit on the terminal
Identification information is obtained in device;
From the parameter configuration files list that pre-stored system software is included, choose corresponding with read identification information
Parameter configuration files;Wherein, parameter configuration files dynamic updates;
Selected parameter configuration files are sent to the controller of the double data rate register, so that the controller root
Parameter configuration is carried out to program executing section in system software according to selected parameter configuration files;
Wherein, selection parameter configuration files corresponding with acquired identification information, including:
Choose the parameter configuration files identical or opposite with the pictorial symbolization of acquired identification information.
2. the method according to claim 1, wherein the parameter configuration files list includes:Multiple parameters are matched
Set file, the identification information of multiple double data rate registers and the multiple parameter configuration files with it is the multiple double
Corresponding relationship between the identification information of data transfer rate register.
3. according to the method described in claim 2, it is characterized in that, the identification information includes identification of the manufacturer and model identification.
4. method according to any one of claim 1-3, which is characterized in that the terminal is smart phone, the system
System software is the firmware of smart phone.
5. a kind of device for carrying out parameter configuration based on double data rate DDR register, which is characterized in that including:
Identification information reading unit, after receiving the power-on instruction to terminal, by control interface, from being built in the end
Identification information is obtained in double data rate register on end;
Parameter configuration files selection unit, for choosing and read mark from the parameter configuration files list being pre-created
Know the corresponding parameter configuration files of information;Wherein, parameter configuration files dynamic updates;
Parameter configuration files transmission unit, for selected parameter configuration files to be sent to the double data rate register
Controller so that the controller is according to selected parameter configuration files operating system software;
Wherein, selection parameter configuration files corresponding with acquired identification information, including:
Choose the parameter configuration files identical or opposite with the pictorial symbolization of acquired identification information.
6. device according to claim 5, which is characterized in that the parameter configuration files list includes:Multiple parameters are matched
Set file, the identification information of multiple double data rate registers and the multiple parameter configuration files with it is the multiple double
Corresponding relationship between the identification information of data transfer rate register.
7. device according to claim 6, which is characterized in that the identification information includes identification of the manufacturer and model identification.
8. the device according to any one of claim 5-7, which is characterized in that the terminal is smart phone, the system
System software is the firmware of smart phone.
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CN108279937B (en) * | 2018-01-23 | 2022-03-25 | Oppo广东移动通信有限公司 | Parameter calling method and device, storage medium and electronic equipment |
CN110347433A (en) * | 2018-04-03 | 2019-10-18 | 京东方科技集团股份有限公司 | Method for parameter configuration, device and display device |
CN111813464B (en) * | 2020-08-31 | 2020-12-11 | 新华三半导体技术有限公司 | Chip configuration method, monitoring module and chip |
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CN103164368A (en) * | 2013-03-29 | 2013-06-19 | 惠州Tcl移动通信有限公司 | Method and system enabling embedded device to be compatible with different address mapping internal storage chips |
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CN102081538A (en) * | 2011-01-11 | 2011-06-01 | 上海华勤通讯技术有限公司 | Method for making mobile phone processor be compatible with multiple chips |
CN103164368A (en) * | 2013-03-29 | 2013-06-19 | 惠州Tcl移动通信有限公司 | Method and system enabling embedded device to be compatible with different address mapping internal storage chips |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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Granted publication date: 20181116 |