CN103136072A - Automatic repair system and automatic repair method thereof - Google Patents
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- CN103136072A CN103136072A CN2011104403154A CN201110440315A CN103136072A CN 103136072 A CN103136072 A CN 103136072A CN 2011104403154 A CN2011104403154 A CN 2011104403154A CN 201110440315 A CN201110440315 A CN 201110440315A CN 103136072 A CN103136072 A CN 103136072A
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Abstract
The invention relates to an automatic repair system, which comprises a control unit, a storage unit and a processing unit. The storage unit stores a main kernel , a standby kernel and a repair program. The processing unit normally loads the main kernel program to execute a starting step of the electronic device. If the main kernel program is abnormal, the processing unit restarts the electronic device, selects to load the standby kernel program, and downloads an updating program from a server through the repairing program so as to repair and/or update the main kernel program. After the processing unit restarts the electronic device again, the repaired and/or updated main kernel program can be executed to complete the normal booting procedure.
Description
[technical field]
The present invention relates to a kind of automatic repair system and self-repairing method thereof, particularly a kind of automatic repair system and self-repairing method thereof that is applied to the electronic installation boot program.
[background technology]
Along with scientific and technological development, digital product gos deep into the every nook and cranny of user's life gradually, the user also expects to go to receive or view and admire more polynary numerical information by the home appliance in original family, therefore the concept at family multi-media center (Home Media Center) is arisen at the historic moment.If the family multi-media center main is with existing home appliance in family, TV for example is as main information Integration Center.Integrate other digital device by network or digital transmission, for example personal computer, mobile phone and out of Memory product, allow the user need not use individually other digital device, and only must by TV as information Integration Center, just can browse or operate the digital content information that other digital device provides.
In family the integration of digital device, along with internet transmissions speed constantly promotes, the Internet Transmission content of main flow no longer is limited to word or picture, but multimedia audio and video information or information are confluxed, make originally take analog transmission as main media content, such as TV programme and broadcasting etc. is able to digital form and transmits and offer the user and view and admire.Its advantage is that digitized content can provide the media content than high image quality or tonequality, simultaneously the mode by Internet Transmission also relative fast and stable, also therefore digitized media are relayed content and have been become the development trend that next ripple media is relayed.
Yet the TV that at present general family uses still to receive analog signal as main, must be viewed and admired via digital video boxcar (set-top box, STB) as needs playing digital medium content.Digital video boxcar (or being called box on machine) is a kind of TV and external digital
The signal sourceConnection device, the digital video boxcar can with
CompressionDigital signal convert the content that TV can present to, and display media content on TV.The digital video boxcar be because must receive and change dissimilar digital signal, so its inner firmware must regular update, but because the digital video boxcar does not have built-in battery, only relies on external power source that electric power is provided.
Therefore, if during tough body renewal, meet with outage, external power source comes off or other upset operation of user and interrupted the renewal operation, to cause the digital video boxcar because upgrade normal boot-strap not exclusively and again, cause the user often to need function of reset on manual actuating unit, and could carry out again the renewal of firmware after the reopening machine is completed; Or must send machine back to Yuan Chang and keep in repair, the firmware of digital video boxcar can be returned to version default when dispatching from the factory, then could again carry out tough body renewal, to obtain up-to-date firmware version.
So, for manufacturer, significantly increase far and away the maintenance cost of digital video boxcar, simultaneously for the user, no matter can't use fully because the digital video boxcar not exclusively just upgrades, also must can enough re-use through sending factory's maintenance, be in the consideration of convenience or timeliness, the wish that all causes the user to use and buy reduces, and these are all also the problems that manufacturer is eager to solve.
[summary of the invention]
In view of above problem, the invention reside in provides a kind of automatic repair system and the self-repairing method thereof that is applied to the electronic installation boot program, thereby solve the electronic installation of commonly using and just can't normally start the start step when kernel program is abnormal, also can't automatically carry out program updates, just can carry out the problem of kernel program reparation and/or program updates and must be dependent on artificial operation.
Automatic repair system of the present invention is used for a boot program of an electronic installation, and repair system is electrically connected at a server that stores a refresh routine automatically.Automatically repair system comprises a control module, a storage element and a processing unit, control module is electrically connected at a power switch of electronic installation, processing unit is electrically connected at respectively server, control module and storage device, and storage unit stores has a main kernel program (kernel), a spare core program and a repair procedure.Wherein, control module receives a power signal of power switch, and produces a start signal according to power signal, and processing unit receives the start signal, and loads normally main kernel program according to the start signal, to carry out the start step.Abnormal when main kernel program, processing unit restarts electronic installation, and optionally loads the spare core program with execution start step, and connects to server by the spare core program.Processing unit is carried out repair procedure from server down loading updating program, and according to the refresh routine reparation and/or upgrade main kernel program.Processing unit restarts electronic installation after main kernel program reparation and/or renewal are completed, and according to the start signal carry out repair and/or upgrade after main kernel program.
Above-mentioned automatic repair system, wherein control module comprises a timer, and timer is set with a Preset Time, processing unit is to transmit a feedback signal to control module in Preset Time, control module is normal according to the main kernel program of feedback signal judgement, and timeing closing device, processing unit in Preset Time not the delivery status signal to control module, the main kernel program of control module judgement is abnormal, and transmit a replacement signal to processing the unit, make processing unit restart electronic installation.
Above-mentioned automatic repair system, wherein processing unit is that wired or wireless network is connected with the electric connection mode of server.
Above-mentioned automatic repair system,, wherein the electric connection mode of control module and processing unit is universal asynchronous receiving-transmitting transmitter.
Above-mentioned automatic repair system also comprises a display module, is electrically connected at respectively processing unit and electronic installation, in order to the running information of display electronics assemblies, the Download Info of refresh routine and reparation and/or the lastest imformation of main kernel program.
The present invention also provides a kind of self-repairing method, is used for a boot program of an electronic installation.Self-repairing method comprises following steps: start electronic installation; Use a processing unit to load a main kernel program, to carry out boot program; Use a control module to judge whether main kernel program is normal, if main kernel program is completed the start step, if not, processing unit restarts electronic installation, and optionally loads a spare core program; Use the spare core program to connect to a server; Use processing unit to carry out a repair procedure, with a refresh routine of Download Server; Processing unit is according to the refresh routine reparation and/or upgrade main kernel program, and in repair and/or upgrade complete after, processing unit restarts electronic installation; And the main kernel program after the loading reparation of use processing unit and/or renewal, and complete the start step by the main kernel program after reparation and/or renewal.
Above-mentioned self-repairing method, wherein after starting electronic installation, electronic installation produces a power signal, and transmit power signal to control module, control module produces a start signal according to power signal, and transmit the start signal to processing the unit, make processing unit load main kernel program according to the start signal.
Above-mentioned self-repairing method, wherein when the main kernel program of processing unit loading, processing unit produces a feedback signal in a Preset Time, control module is normal according to the main kernel program of feedback signal judgement, if processing unit does not produce the feedback signal in Preset Time, the main kernel program of control module judgement is abnormal, and transmits a replacement signal to processing the unit, makes processing unit restart electronic installation.
Above-mentioned self-repairing method, wherein Preset Time is set in a timer of control module, and when the main kernel program of processing unit loading, control module opening timing device is to calculate Preset Time, and it is normal to work as control module judgement boot program, and control module is the timeing closing device in the lump.
Above-mentioned self-repairing method, wherein after the start step is completed, one start record of processing unit stored electrons device, start record comprise version and the main kernel program of the on time of electronic installation, main kernel program and whether normally carry out the start step.
Above-mentioned self-repairing method, wherein use control module judgement start step whether in normal flow process, after processing unit restarts electronic installation, be first to load main kernel program, and judge again by control module whether the start step is normal, if, main kernel program is completed the start step, and if not, processing unit restarts electronic installation, and in one predetermined restart number of times after, select to load the spare core program.
Above-mentioned self-repairing method, the step of wherein using processing unit to carry out repair procedure comprises: use the repair procedure main kernel program of comparison and refresh routine; According to comparison result down loading updating program; And use processing unit execution refresh routine with reparation and/or upgrade main kernel program.
Whether abnormal above-mentioned self-repairing method also comprises the downloading process of confirming refresh routine, if the down loading updating program, if not, finish to download again.
Above-mentioned self-repairing method, also comprise store to repair and/or upgrade after main kernel program in storage element, to replace abnormal main kernel program.
effect of the present invention is, when electronic installation when starting boot program and loading main core, whether receive the feedback signal of normal startup at Preset Time by control module, to judge whether main kernel program normally is loaded and carries out, when if the main kernel program of judgement electronic installation experience is abnormal, can carry out the spare core program to carry out the normal boot-strap program by processing unit, and connect to server down loading updating program by spare core program and repair procedure, to repair and/or to upgrade the main kernel program of damage, and restart electronic installation, make electronic installation can load smoothly normal main kernel program, to keep the normal operation of electronic installation.in addition, electronic installation more can be under the situation that main core is damaged, first complete smoothly the start step by spare core, pass through again repair procedure initiatively from server down loading updating program, and repair according to this and/or the previous main kernel program that damages of renewal, therefore after electronic installation restarts again, can directly load the main kernel program that is updated to latest edition and carry out the start step, to keep the most complete function of electronic installation, and must manually not carry out function of reset or upgrade operation by the user again, and avoid former factory to send and repair the inconvenience that brings.
[description of drawings]
The present invention is further detailed explanation below in conjunction with drawings and embodiments.
Fig. 1 is the connection diagram of electronic installation and the server of first embodiment of the invention.
Fig. 2 is the calcspar of the automatic repair system of first embodiment of the invention.
Fig. 3 is the flow chart of steps of the self-repairing method of first embodiment of the invention.
Fig. 4 is the flow chart of steps of the main kernel program of judgement in the self-repairing method of first embodiment of the invention.
Fig. 5 repairs and upgrades the flow chart of steps of main kernel program in the self-repairing method of first embodiment of the invention.
Fig. 6 is the device connection diagram of automatic repair system the second embodiment of the present invention.
The primary clustering symbol description:
[embodiment]
Automatic repair system and self-repairing method thereof involved in the present invention, a start step that is used for an electronic installation, electronic installation can be repaired for the main kernel program that damages voluntarily in the start step, or initiatively upgrade main kernel program to latest edition, allow electronic installation can complete in-cycle work with the main kernel program of latest edition all the time, have complete operating function to keep electronic installation.Simultaneously, in the disclosed embodiment of following the present invention, will be take electronic installation as the digital video boxcar as illustrating, but not as limit.
Please refer to Fig. 1 and Fig. 2, the related automatic repair system 100 of first embodiment of the invention is disposed in electronic installation 10, and optionally is electrically connected at a server 20 that stores a refresh routine in wired or wireless mode by a Internet.
As depicted in figs. 1 and 2, automatically repair system 100 comprises a control module 1001, a storage element 1002 and a processing unit 1003, wherein control module 1001 is electrically connected at a power switch 1004 of electronic installation 10, and control module 1001 has a timer 1006 that is set with a Preset Time.Storage element 1002 stores a main kernel program (kernel), a spare core program and a repair procedure, processing unit 1003 is electrically connected at respectively control module 1001 and storage device 1002 in automatic repair system 100 inside, wherein processing unit 1003 can be but be not limited to by a universal asynchronous receiving-transmitting transmitter (Universal Asynchronous Receiver/Transmitter, UART) and be electrically connected at control module 1001.
In addition, processing unit 1003 is electrically connected at the server 20 of automatic repair system 100 outsides by the Internet.The electric connection mode of processing unit 1003 and server 20 of it should be noted that is including but not limited to cable network connected modes such as fiber optic network, concentric cable; Or the wireless network connected modes such as 802.11 (g), 802.11 (e), 3G or Wimax.This area has common skill person can adopt different electric connection modes according to its hardware unit and system requirements.
Please refer to Fig. 1 to Fig. 3, in the ordinary course of things, the power switch 1004 of braking electronic installation 10 as the user (S101) when starting electronic installation 10, power switch 1004 will produce a power signal, and the transmission power signal is to control module 1001.Then, control module 1001 namely produces a start signal according to power signal after receiving power signal, and transmits the start signal to processing unit 1003.Processing unit 1003 loads main kernel program to carry out start step (S105) from storage element 1002 normally according to the start signal after receiving the start signal.
At this moment, control module 1001 judges whether main kernel program normally loads (S110).As shown in Figure 4, in some cases, when processing unit 1003 loads main kernel program, the step of normal load (S110) can be further broken down as follows to judge main kernel program: at first, when processing unit 1003 loads main kernel program, control module 1001 opening timing devices 1006 (S106); Then, the timer 1006 of control module 1001 calculates whether receive the feedback signal (S107) that processing unit 1003 transmits in Preset Time, if, expression kernel program normal load, processing unit 1003 namely transmits the feedback signal to control module 1001, control module 1001 judges that namely main kernel program normally is loaded (S108), and timeing closing device 1006.Simultaneously, processing unit 1003 is carried out main kernel program, to complete the start step (S210) of electronic installation 10.Afterwards, whether the version of on time of electronic installation 10 when processing unit 1003 is started shooting this, main kernel program and main kernel program normally carry out a start record of start step etc. is stored in storage element 1002, so that as upgrade the reference information of main kernel program in the future.
On the contrary, abnormal if kernel program loads, processing unit 1003 just can not produce the feedback signal.At this moment, because control module 1001 can't be received the feedback signal that processing unit 1003 transmits before Preset Time finishes.In this case, 1001 main cores of judgement of control module abnormal (S109), and transmit a replacement signal to processing unit 1003, make processing unit 1003 restart electronic installation 10 (S115).
The replacement signal that transmits according to control module 1001 when processing unit 1003 restarts electronic installation 10 (S115), and processing unit 1003 optionally loads spare core program (S120) from storage element 1002.Spare core program herein is that electronic installation 10 is produced dispatch from the factory version and the default initial set value that deposits in when completing.It should be noted that, when processing unit 1003 restarts electronic installation 10 (S115), processing unit 1003 is also optionally carried out the step (S105) that loads main kernel program again, and carry out aforesaid determining step (S106, S107) by control module 1001, again judge according to abovementioned steps whether main kernel program loads normally.If main kernel program can load after electronic installation 10 restarts normally, represent that main kernel program is normal, and can complete smoothly the start step (S210) of electronic installation 10; If main kernel program is still abnormal, 1003 of processing units again restart electronic installation 10 and repeat the step that loads main kernel program, and in a predetermined number of times that restarts, after for example restarting 1 time, 3 times or 5 times, processing unit 1003 namely changes into selects to load the spare core program.Above-mentionedly predetermined restart number of times and can be able to change setting according to hardware design and user's demand of electronic installation 10, its purpose is for reaffirming whether main kernel program can't complete the start step really extremely, judge main kernel program by accident because the Preset Time treatment effeciency too short or processing unit 1003 that timer 1006 sets crosses slow to avoid control module 1001 abnormal, system constantly restarts electronic installation 10 because of erroneous judgement with minimizing.
Please refer to Fig. 1 to Fig. 3, in order to after carrying out the start step, processing unit 1003 connects to server 20 (S125) by the spare core program when processing unit 1003 loading spare core programs (S120).Then, processing unit 1003 is carried out repair procedures and is stored in a refresh routine (S130) in server 20 with download, and according to the refresh routine reparation and/or upgrade main kernel program (S135).As shown in Figure 5, in the ordinary course of things, the step of down loading updating program (S130) may include: at first, compare the refresh routine (S131) of main kernel program and server 20 storages by repair procedure, its comparison project can comprise the front subnormal main kernel version that is loaded and the difference in version of refresh routine, or at present abnormal main kernel program may need the program code that is repaired.It should be noted that the front subnormal main kernel version that is loaded can be learnt by before being stored in storage element 1002 start record; Then, repair procedure is according to comparison result down loading updating program (S132), the refresh routine of herein downloading is complete installation archives or the patch file of main kernel program and the renewal shelves of latest edition of main kernel program latest edition, and it can and be stored in the different set of the interior refresh routine download system of server 20 and planning and carry out conversion according to user's demand.Simultaneously, processing unit 1003 confirms by repair procedure whether the download of refresh routine is abnormal, if the archives of downloading are completed download step extremely or not smoothly; down loading updating program again; if successful down loading updating program finishes to download flow process, and refresh routine (S133) is installed.
Wherein, for in repairing or upgrade the download step that main kernel program carries out, because the archives of the repairing shelves of downloading or renewal shelves are less, therefore can shorten download time to carry out as quickly as possible the reconstruction of archives economy, to repair the firmware of damaging within the shortest time.
In addition, after the refresh routine installation, processing unit 1003 is carried out the refresh routine reparation or is upgraded main kernel program (S135), and in the ordinary course of things, this step can further can have different treatment schemees according to the dissimilar of refresh routine.Meaning namely, if the refresh routine of downloading is the complete installation archives of main kernel program latest edition as previously mentioned, processing unit 1003 is carried out refresh routine, produce the main kernel program (S136) of latest edition, and directly cover and replace the main kernel program (S137) that originally is stored in storage element 1002, to complete the renewal of main kernel program; If the refresh routine of downloading is the patch file of main kernel program and the updating file of latest edition as previously mentioned, processing unit 1003 is first carried out the patch file in refresh routine, with reparation be stored in storage element 1002 damage or defective main kernel program (S138), and after completing, reparation carries out again updating file, be updated to latest edition (S139) with having repaired the main kernel program of completing in storage element 1002, with reparation and/or the renewal of completing main kernel program.It should be noted that, if when main kernel program and refresh routine version (S131), judge that namely the main kernel program in present electronic installation 10 is latest edition, processing unit 1003 only needs the patch file of down loading updating program and patch file is installed to get final product to repair main kernel program, again the down loading updating shelves.
Please refer to Fig. 1 to Fig. 3, after the reparation of completing main kernel program and/or renewal (S135), processing unit 1003 restarts electronic installation 10 (S140) again, and the main kernel program (S105) after loading reparation and/or renewal is to carry out the start step, and again carry out aforesaid main kernel program determining step (S110) by processing unit 1003 and control module 1001, whether can normally be loaded to confirm the main kernel program after reparation and/or renewal.If can normally be loaded, complete the start step and store start record (S215), if still can't normally be loaded, again carry out aforesaid replacement step (S115, S120, S125), until main kernel program can normally be imported into and complete the start step, electronic installation 10 can be operated normally.
Please refer to Fig. 6, be the block schematic diagram of the related automatic repair system of second embodiment of the invention.The second embodiment involved in the present invention and the difference of the first embodiment is, the related automatic repair system 100 of second embodiment of the invention also includes a display module 1005, in order to the relevant running information of display electronics assemblies 10.therefore, restart and carry out the spare core program that loads at electronic installation 10, connect to server 20, the down loading updating program, repair and/or upgrade main kernel program, restart electronic installation 10 and again load to repair and/or upgrade after the related procedure of the self-repairing methods such as main kernel program the time, automatically repair system 100 can be by the running information of display module 1005 display electronics assemblies 10, reparation and/or the lastest imformation of the Download Info of refresh routine (as download progress and time etc.) and main kernel program, so that allow the user can grasp current reparation state and progress.
automatic repair system and self-repairing method thereof based on the invention described above, allow electronic installation can be when starting the abnormal main kernel program of automatic decision, and restart electronic installation and load the spare core program to carry out the start step by processing unit, first automatically revert to former factory setting value, then connect to server 20 down loading updating programs by spare core program and repair procedure again, to repair or the main kernel program of renewal, electronic installation more then resets automatically, and the main kernel program execution start step with repairing or after upgrading, although make electronic installation last time meet with outage in running or execution, interrupt the also online or improper operation of user cause main kernel program damage or abnormal situation under, still the main kernel program of function reparation that can be by automatic reparation also is updated to latest edition, electronic installation is not being needed under artificial manual operation, namely can be after power initiation voluntarily complete maintenance, step of updating, make electronic installation can operate normally and keep up-to-date and most complete operating function after completing the start step.
Although embodiments of the invention disclose as mentioned above; be not so to limit the present invention; anyly have the knack of related art techniques person; without departing from the spirit and scope of the present invention; such as according to the described shape of the present patent application scope, structure, feature and quantity when can do a little change, therefore scope of patent protection of the present invention must be looked the appended claim person of defining of this instructions and is as the criterion.
Claims (14)
1. automatic repair system is used for a boot program of an electronic installation, and described automatic repair system is electrically connected at a server, and described server stores has a refresh routine, it is characterized in that, described automatic repair system comprises:
One control module is electrically connected at a power switch of described electronic installation, and described control module receives a power signal of described power switch, and produces a start signal according to described power signal;
One storage element stores a main kernel program, a spare core program and a repair procedure; And
One processing unit, be electrically connected at respectively described server, described control module and described storage device, described processing unit receives described start signal, and loads normally described main kernel program according to described start signal, to carry out described boot program;
wherein, when described main kernel program abnormal, described processing unit restarts described electronic installation, and optionally load described spare core program, to carry out described start step, connect to described server by described spare core program, described processing unit is carried out described repair procedure and is downloaded described refresh routine from described server, and according to described refresh routine reparation and/or upgrade described main kernel program, described processing unit restarts described electronic installation after described main kernel program reparation and/or renewal are completed, and according to the described main kernel program after described start signal execution reparation and/or renewal.
2. automatic repair system as claimed in claim 1, it is characterized in that, wherein said control module comprises a timer, and described timer is set with a Preset Time, described processing unit is to transmit a feedback signal to described control module in described Preset Time, described control module is normal according to the described main kernel program of described feedback signal judgement, and close described timer, described processing unit does not transmit described state signal to described control module in described Preset Time, the described main kernel program of described control module judgement is abnormal, and transmit a replacement signal to described processing unit, make described processing unit restart described electronic installation.
3. automatic repair system as claimed in claim 1, is characterized in that, wherein said processing unit is that wired or wireless network is connected with the electric connection mode of described server.
4. automatic repair system as claimed in claim 1,, it is characterized in that, the electric connection mode of wherein said control module and described processing unit is universal asynchronous receiving-transmitting transmitter.
5. automatic repair system as claimed in claim 1, it is characterized in that, also comprise a display module, be electrically connected at respectively described processing unit and described electronic installation, in order to the Download Info that shows the running information of described electronic installation, described refresh routine and reparation and/or the lastest imformation of described main kernel program.
6. self-repairing method is used for a boot program of an electronic installation, it is characterized in that, described self-repairing method comprises following steps:
Start described electronic installation;
Use a processing unit to load a main kernel program, to carry out described start step;
Use a control module to judge whether described main kernel program is normal, if described main kernel program is completed described start step, if not, described processing unit restarts described electronic installation, and optionally loads a spare core program;
Use described spare core program to connect to a server;
Use described processing unit to carry out a repair procedure, to download a refresh routine of described server;
Described processing unit is according to described refresh routine reparation and/or upgrade described main kernel program, and in repair and/or upgrade complete after, described processing unit restarts described electronic installation; And
Use the described main kernel program after described processing unit loads reparation and/or renewal, and complete described start step by the described main kernel program after reparation and/or renewal.
7. self-repairing method as claimed in claim 6, it is characterized in that, wherein after starting described electronic installation, described electronic installation produces a power signal, and transmit described power signal to described control module, described control module produces a start signal according to described power signal, and transmits described start signal to described processing unit, makes described processing unit load described main kernel program according to described start signal.
8. self-repairing method as claimed in claim 6, it is characterized in that, wherein when the described main kernel program of described processing unit loading, described processing unit produces a feedback signal in a Preset Time, described control module is normal according to the described main kernel program of feedback signal judgement, if described processing unit does not produce described feedback signal in described Preset Time, the described main kernel program of described control module judgement is abnormal, and transmit a replacement signal to described processing unit, make described processing unit restart described electronic installation.
9. self-repairing method as claimed in claim 8, it is characterized in that, wherein said Preset Time is set in a timer of described control module, when described processing unit loads described main kernel program, described control module is opened described timer to calculate described Preset Time, and it is normal to work as the described boot program of described control module judgement, and described control module is to close in the lump described timer.
10. self-repairing method as claimed in claim 6, it is characterized in that, wherein after described start step is completed, described processing unit stores a start record of described electronic installation, and whether version and described main kernel program that described start record comprises the on time of described electronic installation, described main kernel program normally carry out described start step.
11. self-repairing method as claimed in claim 6, it is characterized in that, wherein use described control module to judge that described start step is whether in normal flow process, after described processing unit restarts described electronic installation, first to load described main kernel program, and judge again by described control module whether described boot program is normal, if, described main kernel program is completed described start step, if not, described processing unit restarts described electronic installation, and in one predetermined restart number of times after, select to load described spare core program.
12. self-repairing method as claimed in claim 6 is characterized in that, the step of wherein using described processing unit to carry out described repair procedure comprises:
Use the described repair procedure described main kernel program of comparison and described refresh routine;
Download described refresh routine according to comparison result; And
Use the described refresh routine of described processing unit execution with reparation and/or upgrade described main kernel program.
13. self-repairing method as claimed in claim 12 is characterized in that, whether extremely also comprises the downloading process of confirming described refresh routine, if, again download described refresh routine, if not, finish to download.
14. self-repairing method as claimed in claim 6 is characterized in that, also comprise store to repair and/or upgrade after described main kernel program in described storage element, to replace abnormal described main kernel program.
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| TW100144578 | 2011-12-05 | ||
| TW100144578A TWI443507B (en) | 2011-12-05 | 2011-12-05 | Self-repairing system and self-repairing method thereof |
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| CN106293798A (en) * | 2015-06-02 | 2017-01-04 | 纬创资通股份有限公司 | Self-repairing method and system of electronic device and server |
| CN106354522A (en) * | 2015-07-14 | 2017-01-25 | 冠捷投资有限公司 | Method for automatically repairing electrical equipment |
| CN107273139A (en) * | 2017-07-05 | 2017-10-20 | 努比亚技术有限公司 | A kind of method for updating system, equipment and computer-readable recording medium |
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| CN110032403A (en) * | 2018-01-11 | 2019-07-19 | 旺宏电子股份有限公司 | The startup program loading method of memory device and electronic device |
| CN110032403B (en) * | 2018-01-11 | 2022-02-22 | 旺宏电子股份有限公司 | Memory device and start program loading method of electronic device |
| CN110324607A (en) * | 2018-03-29 | 2019-10-11 | 佛山市顺德区顺达电脑厂有限公司 | The automatic test of camera function and restorative procedure and its electronic device |
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| CN113221937A (en) * | 2021-02-24 | 2021-08-06 | 山东万博科技股份有限公司 | Emergency processing system and method based on artificial intelligence judgment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103136072B (en) | 2017-05-24 |
| TWI443507B (en) | 2014-07-01 |
| TW201324128A (en) | 2013-06-16 |
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