CN101931696A - Rapid mobile phone starting method and system thereof - Google Patents
Rapid mobile phone starting method and system thereof Download PDFInfo
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- CN101931696A CN101931696A CN2010102503261A CN201010250326A CN101931696A CN 101931696 A CN101931696 A CN 101931696A CN 2010102503261 A CN2010102503261 A CN 2010102503261A CN 201010250326 A CN201010250326 A CN 201010250326A CN 101931696 A CN101931696 A CN 101931696A
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Abstract
The invention provides a rapid mobile phone starting method, including: the starting signal of a starting key is detected after starting, and whether starting is normal is judged according to the starting signal; if yes, a normal starting interface is displayed, if not, whether a charger is connected is detected, if yes, a charging interface is displayed, if not, an alarm interface is displayed. According to the method, corresponding normal starting interface, charging interface or alarm interface can be directly displayed only requiring that whether the starting signal is detected and/or whether a charger is connected or not is judged after the mobile phone is started.
Description
[technical field]
The present invention relates to electronic communication field, particularly relate to a kind of method and system of rapid mobile phone starting.
[background technology]
Along with the continuous development of information technology, the application of mobile phone more and more widely.General mobile phone especially smart mobile phone adopts the framework of " Modem+AP ", the just framework of " baseband chip+coprocessor " usually.Under this framework, baseband chip Modem and application processor AP (Application Processor) have had clear and definite separately function allocation, main multimedia function and application software except that communication rely on application processor AP to move and realize that described application processor AP generally adopts the CPU of random asccess memory ARM chip basically.Because the application of various software causes the speed of CPU slow in the smart mobile phone, as, during start, carry out initial work for a long time.
Common, mobile phone then can make mobile phone directly start shooting at the arrival quarter-bell, and directly enter the quarter-bell interface after the start when configuring the quarter-bell Auto Power On during time; Same, after setting cell-phone charging, during Auto Power On, when then under the mobile phone shutdown state, charging, also can make mobile phone directly start shooting, and directly enter charged interface after the start.And the quarter-bell of mobile phone start at present with is connected charger start conventional method and is: report relevant boot-strap information to give AP doing the start analysis of causes by module, described start reason comprises that quarter-bell start, charging start shooting and normal boot-strap.The defective of this method maximum is that the analysis of causes of starting shooting is the process of a more complicated, thereby caused start long time just can obtain the reason of starting shooting, like this when quarter-bell start or the start of connection charger, mobile phone power-on long time just quarter-bell interface or charged interface can appear, be disagreeableness to the user.
Therefore being necessary to propose a kind of new technical scheme solves the problems referred to above.
[summary of the invention]
The purpose of this part is to summarize some aspects of embodiments of the invention and briefly introduces some preferred embodiments.In this part and the application's specification digest and denomination of invention, may do a little simplification or omit avoiding the making purpose of this part, specification digest and denomination of invention fuzzy, and this simplification or omit and can not be used to limit the scope of the invention.
One of purpose of the present invention is to provide a kind of method of intelligent quick turn-on, and it can accelerate to enter quarter-bell interface, charged interface or normal boot-strap interface behind the mobile phone power-on.
Two of purpose of the present invention is to provide the cell phone system of quick turn-on, and described cell phone system can enter quarter-bell interface, charged interface or normal boot-strap interface fast after start.
According to an aspect of the present invention, the invention provides a kind of method of rapid mobile phone starting, it comprises: after start, detect the starting-up signal of start key, and judge whether it is normal boot-strap according to described starting-up signal; If normal boot-strap enters the normal boot-strap interface, if improper start then further detects whether connect charger, then enter charged interface if connect charger, then do not enter the quarter-bell interface if connect charger.
Further, the starting-up signal that detects the start key is: detect the signal of the stitch of start key, then be judged to be normal boot-strap if the signal of the stitch of start key becomes high level by low level, otherwise, be judged to be improper start.
Further, after the starting-up signal of detection start key described starting-up signal is stored in the random asccess memory.
Further, the random asccess memory of described smart mobile phone comprises internal random memory and external random access memory, and described starting-up signal is stored in the internal random memory, during the random asccess memory initialization external random access memory is carried out zero clearing.
Further, judge whether connect charger by the universal input/output interface of reading charger, the input/output interface of described charger during for high level for connecting charger, the input/output interface of described charger during for low level for not connecting charger.
According to a further aspect in the invention, the invention provides a kind of system of rapid mobile phone starting, it comprises: the start detecting unit, detect the starting-up signal of start key, and judge whether it is normal boot-strap according to described starting-up signal after start; Random asccess memory is stored above-mentioned starting-up signal; The power source charges detecting unit obtains the starting-up signal in the above-mentioned random memory unit, then detects whether to connect charger when described starting-up signal is improper start; With the application processing unit, when being judged as normal boot-strap, enter the normal boot-strap interface, when being judged as improper start and connecting charger, enter charged interface, when being judged as improper start and not connecting charger, then enter the quarter-bell interface.
Further, the starting-up signal that described start detecting unit detects the start key is the signal that detects the stitch of start key, then is judged to be normal boot-strap if the stitch signal of start key becomes high level by low level, otherwise is judged to be improper start.
Further, described random asccess memory comprises internal random memory and external random access memory, and described starting-up signal is stored in the internal random memory, and external random access memory is cleared when initialization.
Further, described power source charges detecting unit judges whether connect charger by the universal input/output interface of reading charger, the input/output interface of described charger during for high level for connecting charger, the input/output interface of described charger during for low level for not connecting charger.
Compared with prior art, whether the starting-up signal that utilization of the present invention detects the start key in mobile phone power-on moment confirms normal boot-strap, if normal boot-strap then enters the normal boot-strap interface, otherwise, then judge whether connect charger by the universal input/output interface (GPIO) of reading charger, if connecting charger then enters charged interface, otherwise enter the quarter-bell interface.The present invention only need detect the state of start key and the state of charger interface just can be judged the mobile phone power-on reason, thereby has accelerated to enter behind the mobile phone power-on speed of normal boot-strap interface, quarter-bell interface or charged interface.
[description of drawings]
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.Wherein:
Fig. 1 is system's structure chart in one embodiment of rapid mobile phone starting among the present invention;
Fig. 2 is the method flow chart in one embodiment of rapid mobile phone starting among the present invention; With
Fig. 3 is the method flow chart in another embodiment of rapid mobile phone starting among the present invention.
[embodiment]
Detailed description of the present invention is mainly come the running of direct or indirect simulation technical solution of the present invention by program, step, process or other symbolistic descriptions.Be the thorough the present invention that understands, in ensuing description, stated a lot of specific detail.And when not having these specific detail, the present invention then may still can realize.Affiliated those of skill in the art use these descriptions herein and state that the others skilled in the art in affiliated field effectively introduce their work essence.In other words, be the purpose of the present invention of avoiding confusion, because the understanding easily of method of knowing and program, so they are not described in detail.
Alleged herein " embodiment " or " embodiment " are meant special characteristic, structure or the characteristic that can be contained at least one implementation of the present invention.Different in this manual local " in one embodiment " that occur not are all to refer to same embodiment, neither be independent or optionally mutually exclusive with other embodiment embodiment.In addition, represent the sequence of modules in method, flow chart or the functional block diagram of one or more embodiment and revocablely refer to any particular order, also be not construed as limiting the invention.
The invention provides a kind of system of rapid mobile phone starting, it is mainly by self-defining mode, whether the starting-up signal that at first detects start back start key confirms normal boot-strap, if normal boot-strap then enters the normal boot-strap interface, if not normal boot-strap, then judge whether connect charger, then directly enter charged interface if connect charger, otherwise illustrate it is the quarter-bell start, then enter the quarter-bell interface.Like this, according to system provided by the invention, in the process of whole start, just only need to detect the state of start key and the state of charger interface just can be judged the mobile phone power-on reason, thereby accelerated the speed that mobile phone enters normal boot-strap interface, quarter-bell interface or charged interface.A kind of example of the concrete structure of system provided by the invention can be referring to shown in Figure 1.
Fig. 1 is system 100 structure chart in one embodiment of rapid mobile phone starting.Described cell phone system 100 specifically comprises start detecting unit 110, random asccess memory 120, power source charges detecting unit 130 and uses processing unit 140.
Described start detecting unit 110 detects the starting-up signal of start key when start, and judges whether to be normal boot-strap by described starting-up signal.In one embodiment, the starting-up signal that detects the start key is meant the signal of the stitch that detects the start key, then described starting-up signal is judged to be normal boot-strap if the signal of the stitch of start key becomes high level by low level.General, mobile phone is when being developed design, and be pressed then the start shooting signal of stitch of key of start key becomes high level by low level, just the starting-up signal of normal boot-strap.On the contrary, if the signal of stitch of start key does not change or become low level by high level then described starting-up signal is judged to be improper start.
Described random asccess memory 120 is stored described starting-up signal after initialization.Usually, described random asccess memory 120 comprises internal random memory and external random access memory, before random asccess memory 120 begins storage, in order to enlarge memory space, the data of a part of storage inside can be discharged, as the data in the external random access memory, some informational needs remains certainly, as the data in the internal random memory.So described starting-up signal is cleared during initialization behind mobile phone power-on, described starting-up signal can be stored in the internal random memory of described random asccess memory 120 usually.
In one example, can come the described starting-up signal of mark by a variable, as get variable Flag, when starting-up signal is normal boot-strap, Flag=TRUE be arranged, and be stored in the internal random memory of described random asccess memory 120; When starting-up signal is improper start, Flag=Flase is arranged, and be stored in equally in the internal random memory of described random asccess memory 120.
Should be noted that, no longer whether described random asccess memory 120 has just connected the detection of charger after the starting-up signal that obtains is the normal boot-strap signal, that is to say, the information that directly sends the normal boot-strap signal to described application processing unit 140 to enter the normal boot-strap interface.Described random asccess memory 120 is when the starting-up signal that obtains is improper starting-up signal, and described starting-up signal then enters described power source charges detecting unit 130.Foregoing can be understood as equally, 120 information that send improper starting-up signal to described power source charges detecting unit 130 of described random asccess memory.
Described power source charges detecting unit 130 at first obtains when starting-up signal in the described random asccess memory 120 is the information of improper starting-up signal then further whether connected charger on the detection of handset, and the information that will whether connect charger sends to described application processing unit 140 to start corresponding interface.In one embodiment, described power source charges detecting unit 130 is at first when obtaining described starting-up signal and be improper starting-up signal, promptly when described variable Flag=FLASE, then described power source charges detecting unit 130 judges whether connect charger by the universal input/output interface (GPIO) of reading charger.According to general design custom, decidable was to have connected charger on the mobile phone when input/output interface of described charger was high level, and decidable was not connect charger on the mobile phone when input/output interface of described charger was low level.
As from the foregoing, the prerequisite that detects of described power source charges detecting unit 130 is that the starting-up signal that obtains in the described random asccess memory 120 is improper starting-up signal.That is to say that when only the starting-up signal in described random asccess memory 120 was improper starting-up signal, described power source charges detecting unit 130 began to detect charger and whether is connected.Here, be noted that described improper starting-up signal is not import in described application processing unit 140.
Described application processing unit 140 makes mobile phone enter the normal boot-strap interface when receiving the information of described normal boot-strap signal, then makes mobile phone enter charged interface when receiving the information that connects charger, does not then make mobile phone enter the quarter-bell interface if connect charger.That is to say that then start the normal boot-strap interface after the information of the normal boot-strap signal of described application processing unit 140 in obtaining described random asccess memory 120, promptly mobile phone enters the normal boot-strap interface; Then start charged interface after described power source charges detecting unit 130 detects the information that connects charger obtaining, promptly mobile phone enters charged interface; Then do not start the quarter-bell interface when the described power source charges detecting unit 130 that obtains detects the information that connects charger, promptly mobile phone enters the quarter-bell interface.
Noticeable, in improper start and do not connect under the situation of charger, the method at the above-mentioned startup quarter-bell interface that provides is wherein a kind of method just, and the information that promptly described power source charges detecting unit 130 will not connect charger sends to described application processing unit 140 to start the quarter-bell interface.Certainly, in improper start and do not connect under the situation of charger, a time timer also can be provided, 130 of described power source charges detecting units need provide the information that connects charger that detects to described application processing unit 140 at this moment, and when not connecting charger, can not receive information that connects charger and the time of not receiving normal boot-strap information through the time timer timing, when the time that described timing obtains surpasses default value, then use processing unit 140 and directly start the quarter-bell interface.That is to say that described power source charges detecting unit 130 can provide the information that connects charger and the information that does not connect charger is not provided to described application processing unit 140.At this moment, the judgement that mobile phone does not connect charger then is to weigh the time that connects charger that do not detect by a timer, directly starts the quarter-bell interface when the time surpasses a preset value.
Certainly, when practical application, the method that starts the quarter-bell interface also can not only be confined to above-mentioned two kinds of methods, has just no longer described in detail here.
In sum, whether the signal that system 100 provided by the invention at first detects the start key judges normal boot-strap, if normal boot-strap then directly enters the normal boot-strap interface; When judging the not improper start of mobile phone, then whether detection of handset connects charger, then directly enters charged interface if connect charger, otherwise enters the quarter-bell interface.Thereby only need analyze start key and whether the plug-in source is just passable, enter quarter-bell interface and charged interface thereby accelerated mobile phone.
Fig. 2 is the method flow chart in one embodiment of rapid mobile phone starting among the present invention, and described method specifically comprises:
Fig. 3 is the method flow chart in another embodiment of rapid mobile phone starting among the present invention.In this embodiment, starting-up signal can be represented by the variable in the internal random memory.As shown in Figure 3, the method for rapid mobile phone starting can comprise following process:
Hence one can see that, and the normal boot-strap signal here obtains by pressing the start key, and be not produce the normal boot-strap signal for quarter-bell start or charging start.
It should be noted that when the statement of the variable Flag that carries out the normal boot-strap sign, need to use internal random memory RAM (Radom Access Memory), promptly utilize the variable in the internal random memory, can not use external random access memory.Because external random access memory can carry out initialization in subsequent step, promptly be cleared initialization, inner random asccess memory then can not be initialised, and has so just guaranteed real-time and the correctness of variable Flag.
Whether the inquiry mobile phone connects charger can be judged whether connect charger by the universal input/output interface GPIO (General Purpose I/O) that reads charger.In one embodiment, the GPIO mouth is a high level as described, judges that then mobile phone connects charger, and described GPIO mouth is a low level, judges that then mobile phone does not connect charger.
In sum, whether the present invention is normal boot-strap by first condition judgement by the start key after start, if normal boot-strap then directly enters the normal boot-strap interface; If not normal boot-strap, then and then take a decision as to whether the power source charges start, promptly judge whether connect charger, then enter charged interface if connect charger; Do not start shooting if connect charger then be judged to be quarter-bell, then directly enter the quarter-bell interface.So just, saved the analysis of a large amount of mobile phone power-on reasons, only needed the state of analysis start key and charger interface just passable, entered quarter-bell interface and charged interface thereby accelerated smart mobile phone.
Above-mentioned explanation has fully disclosed the specific embodiment of the present invention.It is pointed out that and be familiar with the scope that any change that the person skilled in art does the specific embodiment of the present invention does not all break away from claims of the present invention.Correspondingly, the scope of claim of the present invention also is not limited only to previous embodiment.
Claims (9)
1. the method for a rapid mobile phone starting is characterized in that, it comprises:
After start, detect the starting-up signal of start key, and judge whether it is normal boot-strap according to described starting-up signal;
If normal boot-strap then enters the normal boot-strap interface, if whether the then further detection of handset of improper start connects charger;
Then enter charged interface if connect charger;
Then do not enter the quarter-bell interface if connect charger.
2. the method for rapid mobile phone starting according to claim 1, it is characterized in that: the starting-up signal that detects the start key is: the signal that detects the stitch of start key, if the signal of the stitch of start key becomes high level by low level and then is judged to be normal boot-strap, otherwise, be judged to be improper start.
3. the method for rapid mobile phone starting according to claim 1 is characterized in that: after the starting-up signal of detection start key described starting-up signal is stored in the random asccess memory.
4. the method for rapid mobile phone starting according to claim 3, it is characterized in that: the random asccess memory of described smart mobile phone comprises internal random memory and external random access memory, described starting-up signal is stored in the internal random memory, during the random asccess memory initialization external random access memory is carried out zero clearing.
5. the method for rapid mobile phone starting according to claim 1, it is characterized in that: judge whether connect charger by the universal input/output interface of reading charger, the input/output interface of described charger during for high level for connecting charger, the input/output interface of described charger during for low level for not connecting charger.
6. the system of a rapid mobile phone starting is characterized in that, it comprises:
The start detecting unit detects the starting-up signal of start key after start, and judges whether it is normal boot-strap according to described starting-up signal;
Random asccess memory is stored above-mentioned starting-up signal;
The power source charges detecting unit obtains the starting-up signal in the above-mentioned random memory unit, then detects whether to connect charger when described starting-up signal is improper start; With
Use processing unit, when judging mobile phone, make mobile phone enter the normal boot-strap interface for normal boot-strap, judging that mobile phone is improper start and makes mobile phone enter charged interface when connecting charger, judging that mobile phone is improper start and then makes mobile phone enter the quarter-bell interface when not connecting charger.
7. the system of rapid mobile phone starting according to claim 6, it is characterized in that: the starting-up signal that described start detecting unit detects the start key is the signal that detects the stitch of start key, if the stitch signal of start key becomes high level by low level and then is judged to be normal boot-strap, otherwise is judged to be improper start.
8. the system of rapid mobile phone starting according to claim 6, it is characterized in that: described random asccess memory comprises internal random memory and external random access memory, described starting-up signal is stored in the internal random memory, and external random access memory is cleared when initialization.
9. the system of rapid mobile phone starting according to claim 6, it is characterized in that: described power source charges detecting unit judges whether connect charger by the universal input/output interface of reading charger, the input/output interface of described charger during for high level for connecting charger, the input/output interface of described charger during for low level for not connecting charger.
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| CN102722360A (en) * | 2011-03-31 | 2012-10-10 | 比亚迪股份有限公司 | Mobile terminal and management method for externally inserted attachment |
| US9489213B2 (en) | 2013-05-20 | 2016-11-08 | Huawei Technologies Co., Ltd. | Shutdown method, startup method, and communication terminal |
| WO2017096834A1 (en) * | 2015-12-08 | 2017-06-15 | 乐视控股（北京）有限公司 | Method, mobile terminal and terminal for realizing wireless charging |
| CN108881623A (en) * | 2018-05-30 | 2018-11-23 | Oppo（重庆）智能科技有限公司 | Method for controlling mobile terminal, mobile terminal and its storage medium |
| CN109828858A (en) * | 2019-01-17 | 2019-05-31 | 广东小天才科技有限公司 | A kind of method and system for preventing system boot stuck |
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| CN108881623A (en) * | 2018-05-30 | 2018-11-23 | Oppo（重庆）智能科技有限公司 | Method for controlling mobile terminal, mobile terminal and its storage medium |
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Application publication date: 20101229 |