CN107741855A - A kind of hardware program update method, computing device and readable storage medium storing program for executing - Google Patents
A kind of hardware program update method, computing device and readable storage medium storing program for executing Download PDFInfo
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
- G06F8/66—Updates of program code stored in read-only memory [ROM]
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Abstract
The invention discloses a kind of hardware program update method, computing device and readable storage medium storing program for executing, wherein method includes：Environment file in terminal operating more new procedures is to open shell shell system environments；Terminal obtains the upgrade file in more new procedures；Upgrade file is updated the data including basic input-output system BIOS and updated the data with embedded controller EC；Terminal updates the data according to BIOS, the data in the read only memory ROM of renewal storage bios program, and, updated the data according to EC, the data in the embedded flash memory e flash of renewal storage EC programs.Terminal operating more new procedures can open shell system environments, and upgrade file includes BIOS and updated the data to update the data with EC, the renewal to BIOS and EC can be realized simultaneously, so as to only need once to run the renewal that more new procedures can completes BIOS and EC.
Description
Technical field
The present invention relates to computing technique field, more particularly to a kind of hardware program update method, computing device and readable deposit
Storage media.
Background technology
Basic input output system (Basic Input Output System, BIOS) is one group and is stored in terminal mainboard
On a read-only storage (Read-Only Memory, ROM) in program, including most important basic input and output of terminal
Self-check program and system self-triggered program etc. after program, start, are one of foundation of terminal system.Embedded controller
(Embedded Controller, EC) is a kind of for performing specified independent control function and having complex process data capability
Control system, such as EC in notebook computer can control built-in keybad and built-in mouse of notebook computer etc..For
Embedded controller, it uses the logical program of embedded flash memory (Embedded Flash Memory, e-flash) memory storage
Perform control function.
Due to the special status of BIOS and EC in the terminal so that terminal manufacturer is designing and researched and developed the process of terminal
In, change or optimize for design, generally require to update BIOS and EC simultaneously.However, BIOS and EC is with each exclusive
More new procedures, be updated when being updated to BIOS and EC, it is necessary to first run BIOS and EC more new procedures of one of them,
And then run another more new procedures and be updated so that the renewal for BIOS and EC is excessively cumbersome.Moreover, also have
The more new procedures for being likely to occur BIOS run on window (Windows) operating system, and EC more new procedures run on shell
(Shell) situation of operating system, when being updated in this case to BIOS and EC, it is necessary to respectively enter two kinds it is different
Operating system could be updated to BIOS and EC so that renewal operation is more cumbersome.
To sum up, it is existing to the method that BIOS and EC are updated there is it is excessively cumbersome the problem of.
The content of the invention
The present invention provides a kind of hardware program update method, computing device and readable storage medium storing program for executing, to simplify hardware journey
The renewal process of sequence.
The embodiment of the present invention provides a kind of hardware program update method, including：
Environment file in terminal operating more new procedures is to open shell shell system environments；
Upgrade file in more new procedures described in the terminal acquisition；The upgrade file includes basic input output system
BIOS updates the data to be updated the data with embedded controller EC；
The terminal updates the data according to the BIOS, the data in the read only memory ROM of renewal storage bios program,
And updated the data according to the EC, the data in the embedded flash memory e-flash of renewal storage EC programs.
Optionally, updated the data according to the EC, the data in the embedded flash memory e-flash of renewal storage EC programs,
Including：
The terminal is write with a brush dipped in Chinese ink described in EC application programming interface API renewals by being used in more new procedures described in calling
Data in e-flash.
Optionally, the BIOS updates the data updates the data journal in the upgrade file with the EC；
After upgrade file in more new procedures described in the terminal acquisition, in addition to：
The data amount information that the data amount information or the EC that the terminal acquisition BIOS is updated the data update the data；
The data amount information updated the data according to the BIOS data amount informations updated the data or the EC, respectively from institute
State to extract the BIOS in upgrade file and update the data and updated the data with the EC.
Optionally, the upgrade file is the file after signature is handled；
After upgrade file in more new procedures described in the terminal acquisition, in addition to：
Verify the signing messages of the upgrade file.
Optionally, updated the data according to the EC, renewal storage EC programs embedded flash memory e-flash in data it
Afterwards, in addition to：
The quantity of character 0 and character 1 in the e-flash stored data is counted respectively；
When the quantity of the character 0 and character 1 is consistent with each self-corresponding estimated amount amount, confirm that the EC is updated to
Work(；The estimated quantity is the character 0 and character that the EC precalculated should include when being successfully updated in e-flash stored data
1 quantity.
The embodiment of the present invention provides a kind of computing device, including：
Memory, for storing more new procedures；
Processor, for calling the more new procedures stored in the memory, performed according to more new procedures described in acquisition：
Environment file described in operation in more new procedures is to open shell shell system environments；
Upgrade file in more new procedures described in obtaining；The upgrade file updates including basic input-output system BIOS
Data and embedded controller EC are updated the data；
Updated the data according to the BIOS, the data in the read only memory ROM of renewal storage bios program, and, root
Updated the data according to the EC, the data in the embedded flash memory e-flash of renewal storage EC programs.
Optionally, the processor is specifically used for：
The e-flash is updated by the application programming interface API for being used to write with a brush dipped in Chinese ink EC in more new procedures described in calling
In data.
Optionally, the BIOS updates the data updates the data journal in the upgrade file with the EC；
The processor is specifically used for：
Obtain the data amount information that the BIOS updates the data or the data amount information that the EC is updated the data；
The data amount information updated the data according to the BIOS data amount informations updated the data or the EC, respectively from institute
State to extract the BIOS in upgrade file and update the data and updated the data with the EC.
Optionally, the processor is additionally operable to：
The quantity of character 0 and character 1 in the e-flash stored data is counted respectively；
When the quantity of the character 0 and character 1 is consistent with each self-corresponding estimated amount amount, confirm that the EC is updated to
Work(；The estimated quantity is the character 0 and character that the EC precalculated should include when being successfully updated in e-flash stored data
1 quantity.
The embodiment of the present invention provides a kind of readable storage medium storing program for executing, and the readable storage medium storing program for executing is stored with more new procedures, described
When more new procedures are run on computers so that the computer performs the method described in any of the above-described.
In summary, the embodiment of the present invention provides a kind of hardware program update method, computing device and readable storage medium storing program for executing,
Wherein method includes：Environment file in terminal operating more new procedures is to open shell shell system environments；Terminal obtains renewal
Upgrade file in program；Upgrade file updates the data including basic input-output system BIOS to be updated with embedded controller EC
Data；Terminal updates the data according to BIOS, the data in the read only memory ROM of renewal storage bios program, and, according to EC
Update the data, the data in the embedded flash memory e-flash of renewal storage EC programs.The BIOS and EC in shell system environments
It can be carried out updating, in the hardware program update method that the embodiment of the present invention is provided, terminal operating more new procedures can
Shell system environments is opened, BIOS renewals can be both carried out so as to provide one, the system ring of EC renewals can be carried out again
Border, update the data and updated the data with EC moreover, upgrade file includes BIOS, the renewal to BIOS and EC can be realized simultaneously,
So as to only need once to run the renewal that more new procedures can completes BIOS and EC, it is not required that system switches, and simplifies behaviour
Make, reduce the quantity of more new procedures.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, without having to pay creative labor, it can also be obtained according to these accompanying drawings
His accompanying drawing.
Fig. 1 is a kind of hardware program update method schematic flow sheet provided in an embodiment of the present invention；
Fig. 2 is a kind of renewal program creating method schematic flow sheet provided in an embodiment of the present invention；
Fig. 3 is a kind of feasible hardware program update method schematic flow sheet provided in an embodiment of the present invention；
Fig. 4 is a kind of computing device structural representation provided in an embodiment of the present invention.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made below in conjunction with accompanying drawing into
One step it is described in detail, it is clear that the described embodiment only a part of embodiment of the present invention, rather than whole implementation
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
All other embodiment, belongs to the scope of protection of the invention.
Fig. 1 is a kind of hardware program update method schematic flow sheet provided in an embodiment of the present invention, as shown in figure 1, including
Following steps：
S101：Environment file in terminal operating more new procedures is to open shell shell system environments.
S102：Terminal obtains the upgrade file in more new procedures；Upgrade file includes basic input-output system BIOS more
New data and embedded controller EC are updated the data.
S103：Terminal updates the data according to BIOS, the data in the read only memory ROM of renewal storage bios program, with
And updated the data according to EC, the data in the embedded flash memory e-flash of renewal storage EC programs.
Data in the e-flash of EC programs only can be just updated under shell system environments, and BIOS both can be with
Update, can also be updated under Windows system environments under shell system environments.There is provided in the embodiment of the present invention
Hardware program update method in, renewal program includes environment file and upgrade file, and environment file is used for for terminal construction
Shell systems, in S101, running environment file is to open shell systems, so that no matter which kind of operating system is terminal be
Terminal the hardware program update method that be provided of the embodiment of the present invention can be used to be updated.Optionally, S101 it
Before, terminal is first restarted to empty internal memory, and this is due to that operationally internal memory may have various data to terminal, this
A little data may cause necessarily to influence in renewal, renewal is made a mistake.
In S102, it both can be that two parts are separate that the BIOS in upgrade file, which is updated the data and updated the data with EC,
The data obtained after data or mutual Merge (fusion).Optionally, upgrade file is binary file, such as bin texts
Part.
In S103, optionally, terminal is used for the application programming interface for writing with a brush dipped in Chinese ink EC by calling in more new procedures
Data in (Application Programming Interface, API) renewal e-flash.
BIOS and EC can be carried out updating in shell system environments, in the hardware journey that the embodiment of the present invention is provided
In sequence update method, terminal operating more new procedures can open shell system environments, can both be carried out so as to provide one
BIOS updates, and can carry out the system environments of EC renewals again, is updated the data and EC renewal numbers moreover, upgrade file includes BIOS
According to, the renewal to BIOS and EC can be realized simultaneously, so as to only need once to run more new procedures can complete BIOS and EC
Renewal, it is not required that system switch, simplify operation, reduce the quantity of more new procedures.
In the method for the renewal hardware program that the embodiment of the present invention is provided, the upgrade file of more new procedures includes
BIOS more new procedures and EC are updated the data, and optionally, the embodiment of the present invention provides a kind of way of realization of feasible upgrade file.
In upgrade file, BIOS updates the data updates the data journal in upgrade file with EC.For example, BIOS is updated the data
Updated the data for 100001010101, EC as 1111011001, then BIOS updates the data updates the data in upgrade file with EC
Recording mode be 1000010101011111011001.Upgrade file does not simultaneously differentiate between BIOS and updated the data and updated the data with EC,
But more new procedures can record that BIOS is updated the data or EC updates the data the data amount information of middle any data, precedent is refer to, this
When more new procedures in will record the data volumes 12 that update the data of BIOS or EC is updated the data data volume 10.
On the basis of the upgrade file that above-described embodiment is provided, terminal obtain more new procedures in upgrade file it
Afterwards, in addition to：The data amount information that the data amount information or EC that acquisition BIOS is updated the data update the data；Number is updated according to BIOS
According to the data amount information that updates the data of data amount information or EC, BIOS is extracted from upgrade file respectively and is updated the data with EC more
New data.Illustrated please continue to refer to precedent, terminal obtains BIOS renewals after more new procedures are obtained from more new procedures
The data amount information that the data amount information or EC of data update the data, such as obtain the data volume 12 that BIOS is updated the data, then
The data volume 12 updated the data according to BIOS can determine first 12 of in upgrade file 1000010101011111011001
100001010101 update the data for BIOS, and remaining is that EC is updated the data.It is of course also possible to the number updated the data according to EC
Update the data, be left for EC according to latter 10 1111011001 of in the determination upgrade file of amount 10 1000010101011111011001
Be that BIOS is updated the data.By the implementation of above-mentioned upgrade file, renewal process can be accelerated, reduce more new procedures
Size.
In actual use, different vendor need to carry out different renewals to hardware program, even if same manufacturer, to not
Hardware program update made with the terminal of model also tends to difference, if terminal performs the renewal journey of other type terminals
Sequence, it is possible to cause the mistake of terminal to update, therefore need to verify before the update and whether there is between more new procedures and terminal
Correct corresponding relation.Optionally, upgrade file is the file after signature is handled, in S102 terminals obtain more new procedures
Upgrade file after, in addition to：Verify the signing messages of upgrade file.Generally, the signing messages of upgrade file by
Public key generation corresponding to target terminal, and terminal carries out signature verification after upgrade file is obtained using private key, it is logical in checking
It is out-of-date, S103 is just performed, otherwise, stops updating and giving a warning.Pass through the above method, it is ensured that the renewal that terminal is run
Correct corresponding relation between program and terminal, prevent the generation updated by mistake.
Optionally, the embodiment of the present invention also provides a kind of feasible detection method, whether to verify the data in e-flash
It is correctly updated.Specifically, after S103, in addition to：The number of character 0 and character 1 in e-flash stored data is counted respectively
Amount；When the quantity of character 0 and character 1 is consistent with each self-corresponding estimated amount amount, confirm that EC is updated successfully.Wherein, it is contemplated that number
The character 0 and the quantity of character 1 that the EC for measuring to precalculate should include when being successfully updated in e-flash stored data, it is assumed that
EC e-flash stored data after being successfully updated is 1110111000101, then estimated quantity is that character 1 is 8, and character 0 is 5.
When verifying whether the data in e-flash are correctly updated after renewal, character 0 and word in e-flash stored data are directly counted
The quantity of symbol 1, if the quantity of character 0 is 5, the quantity of character 1 is 8, then it is considered that the data in e-flash are correctly updated.It is real
In the operating process of border, the data stored in e-flash are larger, and the verification method efficiency contrasted one by one is very low.Ordinary circumstance
Under, the renewal to e-flash stored data is not in larger mistake, therefore, if 0 and 1 quantity as it is expected that as,
Just it is considered that being updated successfully, conversely, just can confirm that mistake occurs in renewal.In embodiments of the present invention, by counting character 0
Verified with the quantity of character 1, verification efficiency can be greatly improved.
A kind of hardware program update method provided in an embodiment of the present invention, operation can be simplified, reduce the number of more new procedures
Amount.Optionally, the more new procedures that the embodiment of the present invention is provided can be realized on the basis of BIOS application programs IBV.BIOS
Application program is that one kind that Intel's BIOS independent vendors (Independent BIOS Vendor, IBV) are provided can be used for
BIOS implementing procedure is updated, BIOS application programs carry shell system files and update BIOS function in itself, should in BIOS
It can simplify the manufacturing process of more new procedures with more new procedures are made on the basis of program.The embodiment of the present invention provides a kind of feasible
The method that more new procedures are obtained using BIOS application programs, as shown in Fig. 2 a kind of updating journey to be provided in an embodiment of the present invention
Sequence generation method schematic flow sheet, as shown in Fig. 2 comprising the following steps：
S201：Change the API code in BIOS application programs.
The API code for writing with a brush dipped in Chinese ink EC is reserved with BIOS application programs, changes the API code so that, can be with when terminal updates
By calling the API code to update the data in e-flash.
S202：Change configuration file.
In the configuration file platform.ini of BIOS application programs, the partial information for the API code for writing with a brush dipped in Chinese ink EC is included,
Change the partial information so that BIOS application programs can both obtain BIOS and update the data, and can obtain EC again and update the data, this
Sample can continues to update the data in e-flash after the data during ROM is completed in renewal.
S203：Merge simultaneously encrypts BIOS＆EC bin files.
Acquisition BIOS updates the data to be updated the data with EC, and the two data of Merge are simultaneously encrypted, and obtain upgrade file BIOS＆
EC bin files.
S204：Packing BIOS＆EC bin files, generate more new procedures.
BIOS＆EC bin files are packed into BIOS application programs, the program finally obtained is institute of the embodiment of the present invention
The more new procedures provided.
Corresponding, based on the more new procedures provided using above-described embodiment, the embodiment of the present invention also provides one kind can
Capable hardware program update method.Fig. 3 is that a kind of feasible hardware program update method flow provided in an embodiment of the present invention is shown
It is intended to, as shown in figure 3, comprising the following steps：
S301：More new procedures are opened, terminal enters shell system environments.
S302：BIOS＆EC bin files are loaded, BIOS is obtained from BIOS＆EC bin files and is updated the data and EC renewals
Data.
S303：Erasing has the data in the ROM of bios program.
Assume that the update mode of the data in ROM and e-flash updates for cover type in the embodiment of the present invention, certainly,
It can not also be wiped in other update mode.
S304：Updated the data to ROM write-ins BIOS.
S305：Wipe the data in e-flash.
S306：Updated the data to e-flash write-ins EC.
S307：Restart, all update the data comes into force.
In summary, the embodiment of the present invention provides a kind of hardware program update method, including：In terminal operating more new procedures
Environment file to open shell shell system environments；Terminal obtains the upgrade file in more new procedures；Upgrade file includes base
This input-output system BIOS updates the data to be updated the data with embedded controller EC；Terminal updates the data according to BIOS, renewal
The data in the read only memory ROM of bios program are stored, and, updated the data according to EC, the insertion of renewal storage EC programs
Data in formula flash memory e-flash.BIOS and EC can be carried out updating in shell system environments, in the embodiment of the present invention
In the hardware program update method provided, terminal operating more new procedures can open shell system environments, so as to provide one
It is individual both to carry out BIOS renewals, the system environments of EC renewals can be carried out again, moreover, upgrade file includes BIOS renewal numbers
Updated the data according to EC, the renewal to BIOS and EC can be realized simultaneously, so as to only need once to run more new procedures can
Complete BIOS and EC renewal, it is not required that system switches, and simplifies operation, reduces the quantity of more new procedures.
Based on identical technical concept, the embodiment of the present invention also provides a kind of computing device, and the computing device specifically can be with
For desktop computer, portable computer, smart mobile phone, tablet personal computer, personal digital assistant (Personal Digital
Assistant, PDA) etc..As shown in figure 4, be a kind of computing device structural representation provided in an embodiment of the present invention, the calculating
Equipment can include memory 401, central processing unit 402 (Center Processing Unit, CPU), input equipment 403,
Output equipment 404 etc., input equipment 403 can include keyboard, mouse, touch-screen etc., and output equipment 404 can be set including display
It is standby, such as liquid crystal display (Liquid Crystal Display, LCD), cathode-ray tube (Cathode Ray Tube, CRT)
Deng.
Memory 401 can include read-only storage (ROM) and random access memory (RAM), and be carried to processor 402
For the programmed instruction and data stored in memory 401.In the computing device that the embodiment of the present invention is provided：
Memory 401, for storing more new procedures；
Processor 402, for calling the more new procedures stored in memory 401, performed according to the more new procedures of acquisition：
The environment file in more new procedures is run to open shell shell system environments；
Obtain the upgrade file in more new procedures；Upgrade file including basic input-output system BIOS update the data with it is embedding
Enter formula controller EC to update the data；
Updated the data according to BIOS, the data in the read only memory ROM of renewal storage bios program, and, according to EC
Update the data, the data in the embedded flash memory e-flash of renewal storage EC programs.
Optionally, processor 402 is specifically used for：
By calling the application programming interface API for being used to write with a brush dipped in Chinese ink EC in more new procedures to update in the e-flash
Data.
Optionally, BIOS updates the data updates the data journal in upgrade file with EC；
Processor 402 is specifically used for：
The data amount information that the data amount information or EC that acquisition BIOS is updated the data update the data；
The data amount information updated the data according to the BIOS data amount informations updated the data or EC, respectively from upgrade file
Extraction BIOS updates the data to be updated the data with EC.
Optionally, processor 402 is additionally operable to：
The quantity of character 0 and character 1 in e-flash stored data is counted respectively；
When the quantity of character 0 and character 1 is consistent with each self-corresponding estimated amount amount, confirm that EC is updated successfully；Estimated amount
The character 0 and the quantity of character 1 that the EC for measuring to precalculate should include when being successfully updated in e-flash stored data.
Based on identical technical concept, the embodiment of the present invention also provide a kind of readable storage medium storing program for executing by be stored as it is above-mentioned based on
The computer program instructions used in equipment are calculated, it, which is included, is used to perform the more new procedures described in any of the above-described.
The computer-readable storage medium can be any usable medium or data storage device that computer can access, bag
Include but be not limited to magnetic storage (such as floppy disk, hard disk, tape, magneto-optic disk (MO) etc.), optical memory (such as CD, DVD,
BD, HVD etc.) and semiconductor memory (such as it is ROM, EPROM, EEPROM, nonvolatile memory (NAND FLASH), solid
State hard disk (SSD)) etc..
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (10)
- A kind of 1. hardware program update method, it is characterised in that including：Environment file in terminal operating more new procedures is to open shell shell system environments；Upgrade file in more new procedures described in the terminal acquisition；The upgrade file includes basic input-output system BIOS Update the data and updated the data with embedded controller EC；The terminal updates the data according to the BIOS, the data in the read only memory ROM of renewal storage bios program, with And updated the data according to the EC, the data in the embedded flash memory e-flash of renewal storage EC programs.
- 2. the method as described in claim 1, it is characterised in that updated the data according to the EC, renewal stores the embedding of EC programs Enter the data in formula flash memory e-flash, including：The terminal updates the e- by being used to write with a brush dipped in Chinese ink EC application programming interface API in more new procedures described in calling Data in flash.
- 3. the method as described in claim 1, it is characterised in that the BIOS updates the data updates the data order note with the EC Record in upgrade file；After upgrade file in more new procedures described in the terminal acquisition, in addition to：The data amount information that the data amount information or the EC that the terminal acquisition BIOS is updated the data update the data；The data amount information updated the data according to the BIOS data amount informations updated the data or the EC, respectively from the liter Extract the BIOS in level file and update the data and updated the data with the EC.
- 4. the method as described in claim 1, it is characterised in that the upgrade file is the file after signature is handled；After upgrade file in more new procedures described in the terminal acquisition, in addition to：Verify the signing messages of the upgrade file.
- 5. the method as described in any one of Claims 1-4, it is characterised in that updated the data according to the EC, renewal storage EC After data in the embedded flash memory e-flash of program, in addition to：The quantity of character 0 and character 1 in the e-flash stored data is counted respectively；When the quantity of the character 0 and character 1 is consistent with each self-corresponding estimated amount amount, confirm that the EC is updated successfully；Institute State the number that estimated quantity is character 0 that the EC precalculated should include when being successfully updated in e-flash stored data and character 1 Amount.
- A kind of 6. computing device, it is characterised in that including：Memory, for storing more new procedures；Processor, for calling the more new procedures stored in the memory, performed according to more new procedures described in acquisition：Environment file described in operation in more new procedures is to open shell shell system environments；Upgrade file in more new procedures described in obtaining；The upgrade file updates the data including basic input-output system BIOS Updated the data with embedded controller EC；Updated the data according to the BIOS, the data in the read only memory ROM of renewal storage bios program, and, according to institute State EC to update the data, the data in the embedded flash memory e-flash of renewal storage EC programs.
- 7. computing device as claimed in claim 6, it is characterised in that the processor is specifically used for：Updated by the application programming interface API for being used to write with a brush dipped in Chinese ink EC in more new procedures described in calling in the e-flash Data.
- 8. computing device as claimed in claim 6, it is characterised in that the BIOS update the data updated the data with the EC it is suitable Sequence is recorded in the upgrade file；The processor is specifically used for：Obtain the data amount information that the BIOS updates the data or the data amount information that the EC is updated the data；The data amount information updated the data according to the BIOS data amount informations updated the data or the EC, respectively from the liter Extract the BIOS in level file and update the data and updated the data with the EC.
- 9. the computing device as described in any one of claim 6 to 8, it is characterised in that the processor is additionally operable to：The quantity of character 0 and character 1 in the e-flash stored data is counted respectively；When the quantity of the character 0 and character 1 is consistent with each self-corresponding estimated amount amount, confirm that the EC is updated successfully；Institute State the number that estimated quantity is character 0 that the EC precalculated should include when being successfully updated in e-flash stored data and character 1 Amount.
- 10. a kind of readable storage medium storing program for executing, it is characterised in that the readable storage medium storing program for executing is stored with more new procedures, the renewal journey When sequence is run on computers so that the computer performs the method as described in any one of claim 1 to 5.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110196741A (en) * | 2019-05-30 | 2019-09-03 | 深圳市海邻科信息技术有限公司 | Method for setting basic input/output system, terminal and computer storage medium |
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