CN104516742B - A kind of information processing method and electronic equipment - Google Patents
A kind of information processing method and electronic equipment Download PDFInfo
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- CN104516742B CN104516742B CN201310446939.6A CN201310446939A CN104516742B CN 104516742 B CN104516742 B CN 104516742B CN 201310446939 A CN201310446939 A CN 201310446939A CN 104516742 B CN104516742 B CN 104516742B
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Abstract
The invention discloses a kind of information processing methods, are applied to electronic equipment, and the electronic equipment has the firmware of basic input-output system BIOS, the method includes：During the BIOS executes startup self-detection POST, determining has first identifier information；The first identifier information is responded, load and executes the expansion module；Under the control of the expansion module：When determining load external function module, drive module corresponding with the external function module is loaded；And obtain the external function module；And execute the external function module；Exit the control for enjoying the BIOS；The BIOS enjoys the process that control continues to execute the POST.The invention also discloses a kind of electronic equipment.Technical solution using the present invention can dynamically meet continually changing user demand, and not need user and update BIOS again.
Description
Technical field
The present invention relates to electronic device technology more particularly to a kind of information processing methods and electronic equipment.
Background technology
Basic input output system（BIOS, Basic Input Output System）It is one group and is cured to electronic equipment
A read-only memory on interior mainboard（ROM, Read-Only Memory）Program on chip, in store electronic equipment are most important
The programs of basic input and output, system set-up information, self-check program and system self-triggered program after booting.Its major function
It is to provide the bottom, most direct hardware setting and control for electronic equipment.
With popularizing for informationization technology, demand of the user to operations such as data anti-theft, system recovery, antivirus is more next
It is stronger, and this demand is also constantly changing, while this demand also varies with each individual；Although existing BIOS can be carried
For above-mentioned a certain kind operation, but the demand for meeting growing user has been difficult it；In addition, the function of BIOS itself with
The form storage of code in the nonvolatile memory, and has been cured when electronic equipment dispatches from the factory, to change,
Therefore, existing BIOS cannot be satisfied the subsequent need of user.In other words, after electronic equipment manufacture, the function of BIOS is just
Through explicitly determining；And the user of electronic equipment can not change the function of BIOS according to self-demand after electronic equipment manufacture.
Invention content
In view of this, the main purpose of the embodiment of the present invention is to provide a kind of information processing method and electronic equipment, energy
It is enough dynamically to meet continually changing user demand, and do not need user and update BIOS again.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
An embodiment of the present invention provides a kind of information processing methods, are applied to electronic equipment, and the electronic equipment has
The firmware of BIOS, the method includes：Startup self-detection is executed in the BIOS（POST, Power On Self Test）Process
In, determining has first identifier information；Wherein, the first identifier information is for characterizing load and executing expansion module；It is described
Expansion module belongs to the BIOS and is stored in the firmware of the BIOS；The first identifier information is responded, loads and executes
The expansion module, so that the expansion module enjoys the control of the BIOS；Under the control of the expansion module：When
When determining load external function module, drive module corresponding with the external function module is loaded；Obtain the circumferential work
It can module；Execute the external function module；Exit the control for enjoying the BIOS；Control of the BIOS enjoying continues to hold
The process of the row POST.
The embodiment of the present invention additionally provides a kind of electronic equipment, and the electronic equipment has the firmware of BIOS, the electronics
Equipment includes determining device, loading device, processing unit and executive device, wherein the determining device, in the BIOS
During executing POST, determining has first identifier information；Wherein, the first identifier information is loaded and is executed for characterizing
Expansion module；The expansion module belongs to the BIOS and is stored in the firmware of the BIOS；The loading device, for ringing
The first identifier information is answered, the expansion module is loaded and execute, so that the expansion module enjoys the control of the BIOS
System power；The processing unit includes loading unit, obtaining unit, execution unit and exits unit, wherein the loading unit,
For under the control of the expansion module, when determining load external function module, loading and the external function module
Corresponding drive module；The obtaining unit, under the control of the expansion module, obtaining the external function module；
The execution unit, under the control of the expansion module, executing the external function module；It is described to exit unit, it uses
Under the control in the expansion module, the control for enjoying the BIOS is exited；The executive device is enjoyed for the BIOS
There is control to continue to execute the process of the POST.
A kind of information processing method and electronic equipment provided in an embodiment of the present invention first execute the mistake of POST in the BIOS
Cheng Zhong, determining has first identifier information；It is then responding to the first identifier information, load and executes the expansion module；Again
Under the control of the expansion module：When determining load external function module, load is corresponding with the external function module
Drive module；And obtain the external function module；And execute the external function module；It exits described in enjoying
The control of BIOS；The BIOS enjoys the process that control continues to execute the POST.It so, it is possible dynamic and meet constantly change
The user demand of change, and do not need user and update BIOS again.
Description of the drawings
Fig. 1 is the implementation process schematic diagram of one information processing method of the embodiment of the present invention；
Fig. 2 is the implementation process schematic diagram of two step 103 of the embodiment of the present invention；
Fig. 3 is the implementation process schematic diagram of three step 103 of the embodiment of the present invention；
Fig. 4 is the composed structure schematic diagram of six electronic equipment of the embodiment of the present invention；
Fig. 5 is the composed structure schematic diagram of seven electronic equipment of the embodiment of the present invention；
Fig. 6 is the composed structure schematic diagram of eight electronic equipment of the embodiment of the present invention.
Specific implementation mode
The technical solution of the present invention is further elaborated in the following with reference to the drawings and specific embodiments.
Embodiment one
A kind of information processing method that the embodiment of the present invention one provides, is applied to electronic equipment, and the electronic equipment has
The firmware of BIOS, Fig. 1 is the implementation process schematic diagram of one information processing method of the embodiment of the present invention, as shown in Figure 1, this method packet
It includes：
Step 101, during the BIOS executes POST, determining has first identifier information；
Here, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to described
BIOS is simultaneously stored in the firmware of the BIOS；
Here, the electronic equipment includes but not limited to：Including various types such as industrial control computer, personal computers
Computer, tablet computer, mobile phone, electronic reader etc..
Here, the BIOS has basic module and expansion module, and the basic module and the expansion module all store
With in the firmware of the BIOS；The basic module can be that electronics manufacturers are arranged when electronic equipment dispatches from the factory
Conventional program；The expansion module can be used for changing the external function mould that BIOS executes function according to self-demand with user
Program of the block into line interface；
Here, the determination has first identifier information, and in specific implementation process, it is real that various ways may be used
It is existing, one such realization method is described below.For example, the determination has first identifier information, including：User in real
Input operation；It is operated according to the input and determines first identifier information.
Specifically, the BIOS execute POST during, user can by input tool for example keyboard selection or it is defeated
Enter an input operation, this input operation is corresponding, and there are one identification informations, for example, the identification information can be 1 or 0；When
When the corresponding identification information of input operation that user selects is 0, POST program executes basic module；When the operation of user's selection corresponds to
Identification information 1 when, POST program loads and executes the expansion module, and identification information 1 here can be with for described
One identification information.
Step 102, the first identifier information is responded, the expansion module is loaded and execute, so that the expanded mode
Block enjoys the control of the BIOS；
Here, the file format of the expansion module can be similar with the file format of the basic module of BIOS, still
Unlike, the expansion module that the embodiment of the present invention proposes can enjoy the BIOS when determining with first identifier information
Control；Moreover, having object information in the expansion module；When determining load external function module, according to the object
Information can obtain the corresponding drive module of external function module；
During specific implementation, which can be store path, and certain store path can be network
The uniform resource locator of server-side, or, the address of local disk, or, the address of the storage dish of electronic device exterior interface；This
The technical staff in field can also be according to the various prior arts, and using other information as the object information, the present invention is real
It applies example and any restriction is not done to the object information.
Step 103, step 103 includes below step 131 to 134, specifically：
Step 131, it under the control of the expansion module, when determining load external function module, loads and described outer
The corresponding drive module of portion's function module；
Step 132, under the control of the expansion module, the external function module is obtained；
Step 133, under the control of the expansion module, the external function module is executed；
Step 134, under the control of the expansion module, the control for enjoying the BIOS is exited；
Here, the external function module can be that user changes the one of BIOS execution functions according to self-demand needs
A little main programs；Specifically, the external function module can be used for executing data anti-theft, system recovery, antivirus, file backup etc.
Some main programs of function.
Here, the drive module can be hardware driving, can also be driving file, and those skilled in the art can be with
Corresponding selection or design are done to drive module according to the external function module to be executed, which is not described herein again.
Step 104, the BIOS enjoys the process that control continues to execute the POST.
In the embodiment of the present invention one, during BIOS executes POST, determine that there is the first mark by the input of user
Know information；Then, the first identifier information is responded, load and executes the expansion module；In the control of the expansion module
Under：When determining load external function module, drive module corresponding with the external function module is loaded；And it obtains
And execute the external function module；And exit the control for enjoying the BIOS；Finally, the BIOS enjoys control
Continue to execute the process of the POST；In this way, the information processing method that the embodiment of the present invention one provides, can pass through external function
Module dynamic meets continually changing user demand, and does not need user and update BIOS again.
Embodiment two
A kind of information processing method provided by Embodiment 2 of the present invention, is applied to electronic equipment, and the electronic equipment has
The firmware of BIOS, this method include：
Step 101, during the BIOS executes POST, determining has first identifier information；
Here, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to described
BIOS is simultaneously stored in the firmware of the BIOS；
Here, the electronic equipment includes but not limited to：Various types computer, tablet computer, mobile phone, electronic reader
Deng.
Here, the BIOS has basic module and expansion module, and the basic module and the expansion module all store
With in the firmware of the BIOS；The basic module can be that electronics manufacturers are arranged when electronic equipment dispatches from the factory
Conventional program；The expansion module can be used for changing the external function mould that BIOS executes function according to self-demand with user
Program of the block into line interface；
Here, the determination has first identifier information, and in specific implementation process, it is real that various ways may be used
It is existing, one such realization method is described below.For example, the determination has first identifier information, including：User in real
Input operation；It is operated according to the input and determines first identifier information.
Specifically, the BIOS execute POST during, user can by input tool for example keyboard selection or it is defeated
Enter an input operation, this input operation is corresponding, and there are one identification informations, for example, the identification information can be 1 or 0；When
When the corresponding identification information of input operation that user selects is 0, POST program executes basic module；When the operation of user's selection corresponds to
Identification information 1 when, POST program loads and executes the expansion module, and identification information 1 here can be with for described
One identification information.
Step 102, the first identifier information is responded, the expansion module is loaded and execute, so that the expanded mode
Block enjoys the control of the BIOS；
Here, the file format of the expansion module can be similar with the file format of the basic module of BIOS, but not
With the expansion module that the embodiment of the present invention proposes can enjoy the control of BIOS when determining with first identifier information
Power；Moreover, having object information in expansion module；When determine load external function module when, can be with according to the object information
Obtain the corresponding drive module of external function module；
During specific implementation, which can be store path；Certain store path can be network
The uniform resource locator of server-side, or, the address of local disk, or, the address of the storage dish of electronic device exterior interface；This
The technical staff in field can also be according to the various prior arts, and using other information as the object information, the present invention is real
It applies example and any restriction is not done to the object information.
Step 103, Fig. 2 is the implementation process schematic diagram of two step 103 of the embodiment of the present invention, as shown in Fig. 2, step 103
Including below step 131,132,201,133,134, specifically：
Step 131, it under the control of the expansion module, when determining load external function module, loads and described outer
The corresponding drive module of portion's function module；
Step 132, under the control of the expansion module, the external function module is obtained；
Step 201, under the control of the expansion module, by the external function module and corresponding drive module
It is stored in the firmware of the BIOS, and using the external function module as the first function module of the BIOS；
Step 133, under the control of the expansion module, the external function module is executed；
Step 134, under the control of the expansion module, the control for enjoying the BIOS is exited；
Here, the sequencing of the step 201 and step 133 does not limit, as long as step 201 is implemented in step
After 132 before with step 134；
Here, the external function module can be that user changes the one of BIOS execution functions according to self-demand needs
A little main programs；Specifically, the external function module can be used for executing data anti-theft, system recovery, antivirus, file backup etc.
Some main programs of function.
Here, the drive module can be hardware driving, can also be driving file, and those skilled in the art can be with
Corresponding selection or design are done to drive module according to the external function module to be executed, which is not described herein again.
Step 104, the BIOS enjoys the process that control continues to execute the POST.
In the embodiment of the present invention two, by under the control of the expansion module, by the external function module and and its
Corresponding drive module is stored in the firmware of the BIOS, and using the external function module as the first of the BIOS
Function module, in this way so that again during the BIOS executes POST, respond the first identifier information and load and hold
After the row expansion module, the expansion module can execute first function module from the firmware.The present invention is implemented
The information processing method that example two provides can be made by being stored to external function module and corresponding drive module
It obtains again during the BIOS executes POST, the speed of response first identifier information is faster.
Embodiment three
A kind of information processing method that the embodiment of the present invention three provides, is applied to electronic equipment, and the electronic equipment has
The firmware of BIOS, this method include：
Step 101, during the BIOS executes POST, determining has first identifier information；
Here, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to described
BIOS is simultaneously stored in the firmware of the BIOS；
Step 102, the first identifier information is responded, the expansion module is loaded and execute, so that the expanded mode
Block enjoys the control of the BIOS；
Step 103, Fig. 3 is the implementation process schematic diagram of three step 103 of the embodiment of the present invention, as shown in figure 3, step 103
Including below step 131,132,301,133,134, specifically：
Step 131, it under the control of the expansion module, when determining load external function module, loads and described outer
The corresponding drive module of portion's function module；
Step 132, under the control of the expansion module, the external function module is obtained；
Step 301, under the control of the expansion module, judge the external function module for characterizing safety
Whether the first information is legal, obtains the first judging result；
Here, the first information can be the signature for the provider for issuing the external function module.It is implementing
During can be by the method for black and white lists, i.e.,：When the signature of the external function module is the name in white list
Dan Shi determines that the first information is legal；When the signature of the external function module is the list in blacklist list, really
The fixed first information is illegal.Those skilled in the art can make the first information according to the various prior arts any
Restriction, as long as the first information can characterize the safety of external function module, which is not described herein again.
Step 133, under the control of the expansion module, when first judging result shows that the first information is legal
When, execute the external function module；
Step 134, under the control of the expansion module, the control for enjoying the BIOS is exited；
In the embodiment of the present invention three, the step 103 can also include step 302, in the control of the expansion module
Under, when first judging result shows that the first information is illegal, exit the control for enjoying the BIOS.
In the embodiment of the present invention three, the step 103 can also include step 201A, in the control of the expansion module
Under, when first judging result shows that the first information is legal, by the external function module and corresponding drive
Dynamic model block is stored in the firmware of the BIOS, and using the external function module as the first function mould of the BIOS
Block；
Here, step 201A enable to again the BIOS execute POST during, respond the first identifier
After information loads and executes the expansion module, the expansion module can execute the first function mould from the firmware
Block.In addition, the step 201A can between step 301 and step 133, can also between step 133 and step 134,
Here it does not limit；
Step 104, the BIOS enjoys the process that control continues to execute the POST.
In the embodiment of the present invention three, by judging that the first information for characterizing safety of the external function module is
It is no legal, obtain the first judging result；When first judging result shows that the first information is legal, the outside is executed
Function module.Due to executing external function module there are certain risk, judge that the legitimacy of external function module is that have one
Fixed necessity；When legal, just external module is executed；Further, external module is just stored in BIOS when legal
Firmware in.In this way, the information processing method that the embodiment of the present invention three provides, changes BIOS meeting user according to self-demand
Function while, additionally it is possible to better safety is provided.
Example IV
A kind of information processing method that the embodiment of the present invention four provides, is applied to electronic equipment, and the electronic equipment has
The firmware of BIOS, this method include：
Step 101, during the BIOS executes POST, determining has first identifier information；
Here, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to described
BIOS is simultaneously stored in the firmware of the BIOS.
Step 102, the first identifier information is responded, the expansion module is loaded and execute, so that the expanded mode
Block enjoys the control of the BIOS；
Step 103, when there are the first function modules, and determining external function module to deposit in the firmware for determining the BIOS
When, step 103 may include step 1031 and/or step 1032, wherein
Step 1031, described from the firmware when first function module is consistent with the external function module
Execute first function module；
Step 1032, first described from described solid when first function module and the external function module are inconsistent
First function module is executed in part, then is obtained new external function module and executed the new external function module；
Specifically, the step 1031 in step 103 and step 1032 can by below step 401 to 408, to realize,
Wherein：
Step 401, under the control of the expansion module, when there are the first function modules in the firmware for determining the BIOS
When, drive module corresponding with the first function module is loaded from the firmware of the BIOS, enters step 402；When determining
It states in the firmware of BIOS there is no when the first function module, enters step 404；
Step 402, under the control of the expansion module, the first function mould is obtained from the firmware of the BIOS
Block enters step 403；
Step 403, under the control of the expansion module, first function module is executed, enters step 404；
Step 404, under the control of the expansion module, in the presence of determining external function module, the circumferential work is obtained
Energy module, enters step 405；In the absence of determining external function module, 406 are entered step；
Step 405, under the control of the expansion module, judge first function module and the external function module
It is whether consistent；When consistent, 406 are entered step；When inconsistent, 407 are entered step；
Step 406, under the control of the expansion module, the control for enjoying the BIOS is exited, enters step 104；
Step 407, under the control of the expansion module, driving mould corresponding with the external function module is loaded
Block enters step 408；
Step 408, under the control of the expansion module, the external function module is executed, enters step 406；
Step 104, the BIOS enjoys the process that control continues to execute the POST.
In the embodiment of the present invention four, the step 103 can also include step 301A, in the control of the expansion module
Under, judge whether the first information for characterizing safety of the external function module is legal, obtains the first judging result；
Here, the step 301A can between step 404 and 405, between step 405 and 407, step 407 and 408
Between, the position of step 301A is different, and subsequent processing step also can be corresponding different, in general, when first judgement
The result shows that when the first information is legal, the step of continuing to execute below；When first judging result shows described
As soon as information is illegal, the control for enjoying the BIOS is exited, which is not described herein again for specific process.
In the embodiment of the present invention four, the step 103 can also include step 201, under the control of the expansion module,
The external function module and corresponding drive module are stored in the firmware of the BIOS, and by the circumferential work
It can first function module of the module as the BIOS；
Here, when the step 103 further includes step 301A, the step 201 is, in the control of the expansion module
Under, when first judging result shows that the first information is legal, by the external function module and corresponding drive
Dynamic model block is stored in the firmware of the BIOS, and using the external function module as the first function mould of the BIOS
Block；
In the embodiment of the present invention four, when in the firmware for determining the BIOS there are when the first function module, then execute this
One function module；When determining there are when external function module, then the external function module is obtained；And judge the external function module
It is whether consistent with the first function module in the firmware of BIOS, if unanimously, exiting the control for enjoying the BIOS；If differing
It causes, then executes the external function module.Such as 1, it is and external when there are the first function module being antivirus module in the firmware of BIOS
Function module is backup module, then judges that external function module and the first function module are inconsistent, then to execute backup module；Example
It is antivirus modules A when there is the first function module in the firmware of BIOS, the version of the antivirus modules A is A such as 2；And external function
Module is that the version of antivirus module B, antivirus module B are B, then judges that external function module and the first function module are inconsistent,
Then to execute antivirus module B；Such as 3, when in the firmware of BIOS there are the first function module be antivirus module；And external function mould
Block is also antivirus module, and judges that external function module is also consistent with the version of the first function module, then exits described in enjoying
The control of BIOS.
Embodiment five
A kind of information processing method that the embodiment of the present invention five provides, is applied to electronic equipment, and the electronic equipment has
The firmware of BIOS, this method include：
Step 101, during the BIOS executes POST, determining has first identifier information；
Here, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to described
BIOS is simultaneously stored in the firmware of the BIOS.
Step 102, the first identifier information is responded, the expansion module is loaded and execute, so that the expanded mode
Block enjoys the control of the BIOS；
Step 103, when there are the first function modules, and determining external function module to deposit in the firmware for determining the BIOS
When, step 103 may include step 1031 and/or step 1032, wherein
Step 1031, described from the firmware when first function module is consistent with the external function module
Execute first function module；
Step 1032, first described from described solid when first function module and the external function module are inconsistent
First function module is executed in part, then is obtained new external function module and executed the new external function module；
Specifically, the step 1031 in step 103 and step 1032 can also by include below step 401 to 408 with
And step 501 is realized, wherein：
Step 401, under the control of the expansion module, when there are the first function modules in the firmware for determining the BIOS
When, drive module corresponding with the first function module is loaded from the firmware of the BIOS, enters step 402；When determining
It states in the firmware of BIOS there is no when the first function module, enters step 404；
Step 402, under the control of the expansion module, the first function mould is obtained from the firmware of the BIOS
Block enters step 403；
Step 403, under the control of the expansion module, first function module is executed, enters step 404；
Step 404, under the control of the expansion module, in the presence of determining external function module, the circumferential work is obtained
Energy module, enters step 405；In the absence of determining external function module, 406 are entered step；
Step 405, under the control of the expansion module, judge first function module and the external function module
It is whether consistent；When consistent, 406 are entered step；When inconsistent, 407 are entered step；
Step 406, under the control of the expansion module, the control for enjoying the BIOS is exited, enters step 104；
Step 407, under the control of the expansion module, driving mould corresponding with the external function module is loaded
Block enters step 408；
Step 408, under the control of the expansion module, the external function module is executed, enters step 501；
Step 501, it under the control of the expansion module, is updated storage in the firmware with the external function module
First function module enter step 406 using the external function module as first function module；
In the embodiment of the present invention five, step 501 after step 408, the step 501 can also other the step of it
Afterwards, such as it can enter step 501, after then executing the step 501 after step 407, when executing the step 407, enter back into
Step 408, after executing the step 408, step 406 is entered back into, which is not described herein again.
Step 104, the BIOS enjoys the process that control continues to execute the POST.
In the embodiment of the present invention five, the step 103 can also include step 301A, in the control of the expansion module
Under, judge whether the first information for characterizing safety of the external function module is legal, obtains the first judging result；This
In, the step 301A can be relatively more flexible, in general, when first judging result shows that the first information is legal
When, the step of continuing to execute below；When first judging result shows that the first information is illegal, just exits and enjoy
The control of the BIOS, which is not described herein again for specific process.
Here, when the step 103 further includes step 301A, the step 501 is, in the control of the expansion module
Under, when first judging result shows that the first information is legal, updated storage in described with the external function module
First function module in firmware, using the external function module as first function module.
Embodiment six
A kind of electronic equipment provided in an embodiment of the present invention, it is the present invention that the electronic equipment, which has the firmware of BIOS, Fig. 4,
The composed structure schematic diagram of six electronic equipment of embodiment, as shown in figure 4, the electronic equipment includes determining device 41, load dress
Set 42, processing unit 43 and executive device 44, wherein the processing unit 43 includes loading unit 431, obtaining unit 432, holds
Row unit 433 and exit unit 434, wherein
The determining device 41, for during the BIOS executes POST, determining to have first identifier information；
Here, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to described
BIOS is simultaneously stored in the firmware of the BIOS；
Here, the electronic equipment includes but not limited to：Including various types such as industrial control computer, personal computers
Computer, tablet computer, mobile phone, electronic reader etc..
Here, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to described
BIOS is simultaneously stored in the firmware of the BIOS；
Here, the BIOS has basic module and expansion module, and the basic module and the expansion module all store
With in the firmware of the BIOS；The basic module can be that electronics manufacturers are arranged when electronic equipment dispatches from the factory
Conventional program；The expansion module can be used for changing the external function mould that BIOS executes function according to self-demand with user
Program of the block into line interface；
Here, the determination has first identifier information, and in specific implementation process, it is real that various ways may be used
It is existing, one such realization method is described below.For example, the determination has first identifier information, including：User in real
Input operation；It is operated according to the input and determines first identifier information.
Specifically, the BIOS execute POST during, user can by input tool for example keyboard selection or it is defeated
Enter an input operation, this input operation is corresponding, and there are one identification informations, for example, the identification information can be 1 or 0；When
When the corresponding identification information of input operation that user selects is 0, POST program executes basic module；When the operation of user's selection corresponds to
Identification information 1 when, POST program loads and executes the expansion module, and identification information 1 here can be with for described
One identification information.
The loading device 42 loads and executes the expansion module for responding the first identifier information, so that
The expansion module enjoys the control of the BIOS；
Here, the file format of the expansion module can be similar with the file format of the basic module of BIOS, still
Unlike, the expansion module that the embodiment of the present invention proposes can enjoy the BIOS when determining with first identifier information
Control；Moreover, having object information in the expansion module；When determining load external function module, according to the object
Information can obtain the corresponding drive module of external function module；
During specific implementation, which can be store path, and certain store path can be network
The uniform resource locator of server-side, or, the address of local disk, or, the address of the storage dish of electronic device exterior interface；This
The technical staff in field can also be according to the various prior arts, and using other information as the object information, the present invention is real
It applies example and any restriction is not done to the object information.
The loading unit 431 is used under the control of the expansion module, when determining load external function module,
Load drive module corresponding with the external function module；
The obtaining unit 432, under the control of the expansion module, obtaining the external function module；
First execution unit 433, under the control of the expansion module, executing the external function module；
It is described to exit unit 434, under the control of the expansion module, exiting the control for enjoying the BIOS；
Here, the external function module can be that user changes the one of BIOS execution functions according to self-demand needs
A little main programs；Specifically, the external function module can be used for executing data anti-theft, system recovery, antivirus, file backup etc.
Some main programs of function.
Here, the drive module can be hardware driving, can also be driving file, and those skilled in the art can be with
Corresponding selection or design are done to drive module according to the external function module to be executed, which is not described herein again.
The executive device 44 enjoys the process that control continues to execute the POST for the BIOS.
It is true by the input of user by determining device 41 during BIOS executes POST in the embodiment of the present invention six
Surely there is first identifier information；Then the first identifier information is responded by loading device 42, load and executes the expanded mode
Block；Under the control of the expansion module：By loading unit 431 when determining load external function module, load and described outer
The corresponding drive module of portion's function module；And the external function module is obtained by obtaining unit 432, by execution unit
433 execute the external function module；And it is exited by exiting unit 434 and enjoys the control of the BIOS；Finally, by holding
Luggage sets 44 BIOS and enjoys the process that control continues to execute the POST；In this way, the electricity that the embodiment of the present invention six provides
Sub- equipment can dynamically meet continually changing user demand, and not need user and update BIOS again.
Embodiment seven
A kind of electronic equipment provided in an embodiment of the present invention, it is the present invention that the electronic equipment, which has the firmware of BIOS, Fig. 5,
The composed structure schematic diagram of seven electronic equipment of embodiment, as shown in figure 5, the electronic equipment includes determining device 51, load dress
Set 52, processing unit 53 and executive device 54, wherein the processing unit 53 includes loading unit 531, obtaining unit 532, holds
Row unit 533, storage unit 534 and exit unit 535, wherein
The determining device 51, for during the BIOS executes POST, determining to have first identifier information；
The loading device 52 loads and executes the expansion module for responding the first identifier information, so that
The expansion module enjoys the control of the BIOS；
The loading unit 531 is used under the control of the expansion module, when determining load external function module,
Load drive module corresponding with the external function module；
The obtaining unit 532, under the control of the expansion module, obtaining the external function module；
The execution unit 533, under the control of the expansion module, executing the external function module；
The storage unit 534, it is described for the external function module and corresponding drive module to be stored in
In the firmware of BIOS, using the external function module as the first function module of the BIOS；
Here, the storage unit 534 can make again during the BIOS executes POST, response described the
After one identification information loads and executes the expansion module, the expansion module can execute first work(from the firmware
It can module.In addition, the storage unit 534 can also be before execution unit.
It is described to exit unit 535, under the control of the expansion module, exiting the control for enjoying the BIOS；
The executive device 54 enjoys the process that control continues to execute the POST for the BIOS.
In the embodiment of the present invention seven, by under the control of the expansion module, by the external function module and and its
Corresponding drive module is stored in the firmware of the BIOS, and using the external function module as the first of the BIOS
Function module, in this way so that again during the BIOS executes POST, respond the first identifier information and load and hold
After the row expansion module, the expansion module can execute first function module from the firmware.In this way, of the invention
The electronic equipment that embodiment seven provides can be made by being stored to external function module and corresponding drive module
It obtains again during the BIOS executes POST, the speed of response first identifier information is faster.
Embodiment eight
A kind of electronic equipment provided in an embodiment of the present invention, it is the present invention that the electronic equipment, which has the firmware of BIOS, Fig. 6,
The composed structure schematic diagram of eight electronic equipment of embodiment, as shown in fig. 6, the electronic equipment includes determining device 61, load dress
Set 62, processing unit 63 and executive device 64, wherein the processing unit 63 includes loading unit 631, obtaining unit 632, sentences
Disconnected unit 633, execution unit 634 and exits unit 635, wherein
The determining device 61, for during the BIOS executes POST, determining to have first identifier information；
The loading device 62 loads and executes the expansion module for responding the first identifier information, so that
The expansion module enjoys the control of the BIOS；
The loading unit 631 is used under the control of the expansion module, when determining load external function module,
Load drive module corresponding with the external function module；
The obtaining unit 632, under the control of the expansion module, obtaining the external function module；
The judging unit 633, for judging that the first information for characterizing safety of the external function module is
It is no legal, obtain the first judging result；When first judging result shows that the first information is legal, the execution is triggered
Unit 634；When first judging result shows that the first information is illegal, unit 635 is exited in triggering；
Here, the first information can be the signature for the provider for issuing the external function module.It is implementing
During can be by the method for black and white lists, i.e.,：When the signature of the external function module is the name in white list
Dan Shi determines that the first information is legal；When the signature of the external function module is the list in blacklist list, really
The fixed first information is illegal.Those skilled in the art can make the first information according to the various prior arts any
Restriction, as long as the first information can characterize the safety of external function module, which is not described herein again.
The execution unit 634, under the control of the expansion module, executing the external function module；
It is described to exit unit 635, under the control of the expansion module, exiting the control for enjoying the BIOS；
The executive device 64 enjoys the process that control continues to execute the POST for the BIOS.
In the embodiment of the present invention eight, the processing unit can also include storage unit, in the expansion module
Under control, when first judging result shows that the first information is legal, by the external function module and corresponding
Drive module be stored in the firmware of the BIOS, and using the external function module as the first function of the BIOS
Module；In this way, storage unit again during the BIOS executes POST, to respond first identifier information load
And after executing the expansion module, the expansion module can execute first function module from the firmware.
In the embodiment of the present invention eight, by judging that the first information for characterizing safety of the external function module is
It is no legal, obtain the first judging result；When first judging result shows that the first information is legal, the outside is executed
Function module.Due to executing external function module there are certain risk, judge that the legitimacy of external function module is that have one
Fixed necessity exists；When legal, just external module is executed；Further, external module is just stored in BIOS's when legal
In firmware.In this way, the electronic equipment that the embodiment of the present invention eight provides, is meeting function of the user according to self-demand change BIOS
While, additionally it is possible to better safety is provided.
Embodiment nine
There is the firmware of BIOS, the electronics to set for a kind of electronic equipment provided in an embodiment of the present invention, the electronic equipment
Standby includes determining device, loading device, processing unit and executive device, wherein the processing unit include the first execution module,
And/or second execution module；Wherein, first execution module further comprises the first determination unit, first obtains unit,
One loading unit, the first execution unit, the second determination unit and the first judging unit, the second execution module further comprise loading
Unit, obtaining unit, execution unit and exit unit；Wherein,
The determining device, for during the BIOS executes POST, determining to have first identifier information；
The loading device loads and executes the expansion module, so that institute for responding the first identifier information
State the control that expansion module enjoys the BIOS；
First determination unit, under the control of the expansion module, determining and existing in the firmware of the BIOS
When the first function module, first loading unit is triggered；Determine in the firmware of the BIOS be not present the first function module when,
Trigger the second determination unit；
First loading unit, under the control of the expansion module, being deposited when in the firmware for determining the BIOS
In the first function module, drive module corresponding with the first function module is loaded from the firmware of the BIOS；
The first obtains unit, under the control of the expansion module, institute to be obtained from the firmware of the BIOS
State the first function module；
First execution unit, under the control of the expansion module, institute to be executed from the firmware of the BIOS
The first function module is stated, second determination unit is triggered；
Second determination unit, under the control of the expansion module, in the presence of determining external function module, touching
Send out obtaining unit described；In the absence of determining external function module, unit is exited described in triggering；
The obtaining unit, under the control of the expansion module, obtaining the external function module；
First judging unit, for judging whether first function module and the external function module are consistent,
When consistent, unit is exited described in triggering；When inconsistent, the loading unit is triggered；
The loading unit, under the control of the expansion module, load to be corresponding with the external function module
Drive module；
The execution unit, under the control of the expansion module, executing the external function module；
It is described to exit unit, under the control of the expansion module, exiting the control for enjoying the BIOS；
The executive device enjoys the process that control continues to execute the POST for the BIOS.
In the embodiment of the present invention nine, the processing unit can be with judging unit, for judging the external function module
For characterize safety the first information it is whether legal, obtain the first judging result；When first judging result shows institute
State the first information it is legal when, trigger the execution unit；When first judging result shows that the first information is illegal,
Unit is exited in triggering；
Here, the first information can be the signature for the provider for issuing the external function module.It is implementing
During can be by the method for black and white lists, i.e.,：When the signature of the external function module is the name in white list
Dan Shi determines that the first information is legal；When the signature of the external function module is the list in blacklist list, really
The fixed first information is illegal.Those skilled in the art can make the first information according to the various prior arts any
Restriction, as long as the first information can characterize the safety of external function module, which is not described herein again.
In the embodiment of the present invention nine, the processing unit can also include storage unit, in the expansion module
Under control, when the judging result shows that the first information is legal, by the external function module and corresponding drive
Dynamic model block is stored in the firmware of the BIOS, and using the external function module as the first function mould of the BIOS
Block；In this way, storage unit again during the BIOS executes POST, to respond first identifier information load simultaneously
After executing the expansion module, the expansion module can execute first function module from the firmware.
In the embodiment of the present invention nine, the processing unit further includes updating unit, for the new external function mould
Block updates storage first function module in the firmware, using the new external function module as first work(
It can module.
It will be understood by those of skill in the art that the realization function of each device of electronic equipment described in the embodiment of the present invention
It can refer to the associated description of aforementioned information processing method and understand.It should also be appreciated by one skilled in the art that the embodiment of the present invention
Determining device, loading device, processing unit in the electronic equipment of proposition and executive device, and, in the processing unit
Each unit can be realized by the processor in electronic equipment, can also be realized by specific logic circuit；For example,
It, can be by central processing unit in practical application（CPU）, microprocessor（MPU）, digital signal processor（DSP）Or field-programmable
Gate array（FPGA）It realizes.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (10)
1. a kind of information processing method, is applied to electronic equipment, the electronic equipment has basic input-output system BIOS
Firmware, the method includes：
During the BIOS executes startup self-detection POST, determining has first identifier information；Wherein, the first identifier
Information is for characterizing load and executing expansion module；The expansion module belongs to the BIOS and is stored in the firmware of the BIOS
In；
Respond the first identifier information, load and execute the expansion module so that the expansion module enjoy it is described
The control of BIOS；
Under the control of the expansion module：
When determining load external function module, drive module corresponding with the external function module is loaded；
Obtain the external function module；
Execute the external function module；
Exit the control for enjoying the BIOS；
The BIOS enjoys the process that control continues to execute the POST.
2. according to the method described in claim 1, described exit before the control for enjoying the BIOS, the method is also wrapped
It includes：
The external function module and corresponding drive module are stored in the firmware of the BIOS, and will be described outer
First function module of portion's function module as the BIOS, so that being rung during the BIOS executes POST again
After answering the first identifier information to load and executing the expansion module, the expansion module executes described from the firmware
One function module.
3. according to the method described in claim 1, before executing the external function module, the method further includes：
Under the control of the expansion module：
Judge whether the first information for characterizing safety of the external function module is legal, obtains the first judging result；
When first judging result shows that the first information is legal, the external function module is executed；
When first judging result shows that the first information is illegal, the control for enjoying the BIOS is exited.
4. according to the method described in claim 2, the BIOS execute POST during respond the first identifier information,
After loading and executing the expansion module process, the method further includes：
When first function module is consistent with the external function module, the first function mould is executed from the firmware
Block；And/or
When first function module and the external function module are inconsistent, first work(is first executed from the firmware
Energy module, then obtain new external function module and execute the new external function module.
5. according to the method described in claim 4, the method further includes：
First function module in the firmware is updated storage with the new external function module, with described new outer
Portion's function module is as first function module.
6. a kind of electronic equipment, the electronic equipment has the firmware of basic input-output system BIOS, the electronic equipment packet
Include determining device, loading device, processing unit and executive device, wherein
The determining device, for during the BIOS executes startup self-detection POST, determining to have first identifier information；
Wherein, the first identifier information is for characterizing load and executing expansion module；The expansion module belongs to the BIOS and deposits
It is stored in the firmware of the BIOS；
The loading device loads and executes the expansion module, so that the expansion for responding the first identifier information
Exhibition module enjoys the control of the BIOS；
The processing unit includes loading unit, obtaining unit, execution unit and exits unit, wherein
The loading unit is used under the control of the expansion module, when determining load external function module, load and institute
State the corresponding drive module of external function module；
The obtaining unit, under the control of the expansion module, obtaining the external function module；
The execution unit, under the control of the expansion module, executing the external function module；
It is described to exit unit, under the control of the expansion module, exiting the control for enjoying the BIOS；
The executive device enjoys the process that control continues to execute the POST for the BIOS.
7. electronic equipment according to claim 6, the processing unit further includes storage unit, is used for the circumferential work
Energy module and corresponding drive module are stored in the firmware of the BIOS, using the external function module as described in
The first function module of BIOS, so that responding the first identifier information during BIOS executes POST again
After loading and executing the expansion module, the expansion module can execute first function module from the firmware.
8. electronic equipment according to claim 6, the processing unit further includes judging unit, for judging the outside
Whether the first information for characterizing safety of function module is legal, obtains the first judging result；When the first judgement knot
When fruit shows that the first information is legal, the execution unit is triggered；When first judging result shows the first information
When illegal, unit is exited in triggering.
9. electronic equipment according to claim 7, the processing unit further includes that the first execution module and/or second execute
Module；Wherein
First execution module, for when first function module is consistent with the external function module, from described solid
First function module is executed in part；
Second execution module is used for when first function module and the external function module are inconsistent, first from institute
It states and executes first function module in firmware, then obtain new external function module and execute the new external function mould
Block.
10. electronic equipment according to claim 9, the processing unit further includes updating unit, for described new
External function module updates storage first function module in the firmware, using the new external function module as
First function module.
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| US20040123093A1 (en) * | 2002-12-20 | 2004-06-24 | Rothman Michael A. | Method and apparatus for loading BIOS and option ROM's from alternate locations |
| CN1277191C (en) * | 2003-12-17 | 2006-09-27 | 联想(北京)有限公司 | Expanded BIOS and double mode computer using the same |
| CN1797335A (en) * | 2004-12-30 | 2006-07-05 | 联想(北京)有限公司 | Method for expanding function of basic input / output system |
| CN101430642B (en) * | 2007-11-09 | 2012-10-10 | 中国长城计算机深圳股份有限公司 | Method and system for implementing operation interface used for UEFI |
| JP5048526B2 (en) * | 2008-01-10 | 2012-10-17 | 株式会社日立製作所 | Computer system and legacy boot method for the computer system |
| CN102467420A (en) * | 2010-11-15 | 2012-05-23 | 鸿富锦精密工业（深圳）有限公司 | System and method for storing and restoring configuration information of external board card |
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