CN107819934A - Charge prompting method, apparatus, terminal and storage medium - Google Patents
Charge prompting method, apparatus, terminal and storage medium Download PDFInfo
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- CN107819934A CN107819934A CN201710948627.3A CN201710948627A CN107819934A CN 107819934 A CN107819934 A CN 107819934A CN 201710948627 A CN201710948627 A CN 201710948627A CN 107819934 A CN107819934 A CN 107819934A
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- terminal
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- bootstrap loader
- charging
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72406—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by software upgrading or downloading
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
This disclosure relates to a kind of charge prompting method, apparatus, terminal and storage medium.This method is applied to terminal, when there is charging electric signal on the charging inlet of terminal, load the bootstrap loader of the first stage of the os starting for guiding the terminal, determine whether the battery of the terminal is in over-discharge state, when the battery of the terminal is in over-discharge state, the bootstrap loader of second stage is loaded by the bootstrap loader of the first stage, pass through the bootstrap loader of the second stage, light the display screen of the terminal, thus, during terminal charge, when determining that the battery is in over-discharge state, light the display screen of the terminal, it is easy to user to know that the terminal is in normal condition, avoid user be mistakenly considered terminal break down and caused by puzzlement, improve the experience of user's using terminal.
Description
Technical field
This disclosure relates to field of terminal technology, in particular it relates to which a kind of charge prompting method, apparatus, terminal and storage are situated between
Matter.
Background technology
With the continuous development of scientific technology, terminal device is also developed rapidly, and various terminal devices are
Through the life that people are enriched as a part indispensable in people's entertainment life.And with the increasing of terminal function
Add, the power consumption of terminal device is also increasing, and the battery of terminal device is it is possible that the phenomenon of overdischarge.In battery over-discharge
Afterwards, the voltage of battery can not provide the electricity required for system boot, battery can be in trickle charge less than start threshold value
Process (charging current is very small), the driving of this charging process screen are not yet loaded, and screen can not be shown, can only use LED (Light
Emitting Diode；Light emitting diode) lamp prompting, the charging process is referred to as low electric charging process.
The content of the invention
The purpose of the disclosure is to provide a kind of charge prompting method, apparatus, terminal and storage medium, to overcome correlation technique
Present in problem.
To achieve these goals, according to the first aspect of the embodiment of the present disclosure, there is provided a kind of charge prompting method, application
In terminal, including：
When there is charging electric signal on the charging inlet of terminal, os starting for guiding the terminal is loaded
The bootstrap loader of first stage；
Determine whether the battery of the terminal is in over-discharge state；
When the battery of the terminal is in over-discharge state, pass through the bootstrap loader of first stage loading the
The bootstrap loader of two-stage；
By the bootstrap loader of the second stage, the display screen of the terminal is lighted.
With reference in a first aspect, in the first can realize mode, the bootstrap loader of the first stage draws to be secondary
Loading procedure SBL is led, the bootstrap loader of the second stage is small boot kernel loading procedure LKBL.
With reference in a first aspect, second can be achieved mode in, after the display screen of the terminal is lighted, methods described
Also include：
Detect whether the current electricity of the battery reaches start institute subfam. Spiraeoideae；
When the current electricity of the battery reaches start institute's subfam. Spiraeoideae, start the terminal and control the terminal
Display screen show start-up picture.
With reference to second of achievable mode of first aspect, in the third can realize mode, methods described also includes：
When the current electric quantity of the battery is not up to start institute's subfam. Spiraeoideae, the display screen of the terminal is controlled to show
Charge picture, to prompt battery described in the user of the terminal to charge.
With reference in a first aspect, in the 4th kind of achievable mode, the battery management unit of the terminal exports duplex feeding
Electric current, the first via supply current in the duplex feeding electric current are battery charging, the in the duplex feeding electric current
Two-way power supply electric current provides to load the bootstrap loader of the first stage and the bootstrap loader of the second stage
Electric energy.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of charge prompting device, applied to terminal, including：
First load-on module, it is configured as, when there is charging electric signal on the charging inlet of terminal, loading for guiding institute
State the bootstrap loader of the first stage of the os starting of terminal；
Determining module, is configured to determine that whether the battery of the terminal is in over-discharge state；
Second load-on module, it is configured as, when the battery of the terminal is in over-discharge state, passing through first rank
The bootstrap loader of the bootstrap loader loading second stage of section；
Module is lighted, is configured as the bootstrap loader by the second stage, lights the display screen of the terminal.
With reference to second aspect, in the first can realize mode, the bootstrap loader of the first stage draws to be secondary
Loading procedure SBL is led, the bootstrap loader of the second stage is small boot kernel loading procedure LKBL.
With reference to second aspect, in the first can realize mode, described device also includes：
Detection module, it is configured as detecting whether the current electricity of the battery reaches start institute subfam. Spiraeoideae；
First control module, it is configured as, when the current electricity of the battery reaches start institute's subfam. Spiraeoideae, starting
The terminal simultaneously controls the display screen of the terminal to show start-up picture.
With reference to second of achievable mode of second aspect, in the third can realize mode, described device also includes：
Second control module, when the current electric quantity being configured as in the battery is not up to start institute's subfam. Spiraeoideae, control
The display screen display charging picture of the terminal is made, to prompt battery described in the user of the terminal to charge.
With reference to second aspect, in the 4th kind of achievable mode, the battery management unit output duplex feeding of the terminal
Electric current, the first via supply current in the duplex feeding electric current are battery charging, the in the duplex feeding electric current
Two-way power supply electric current provides to load the bootstrap loader of the first stage and the bootstrap loader of the second stage
Electric energy.
According to the third aspect of the embodiment of the present disclosure, there is provided a kind of terminal, including：Processor, memory and is stored in
On the memory and the computer program that can run on the processor, described in the computing device during computer program
The step of realizing method described in any achievable mode of first aspect or first aspect.
According to the fourth aspect of the embodiment of the present disclosure, there is provided a kind of computer-readable recording medium, be stored thereon with calculating
Machine program, the computer program realize institute in any achievable mode of first aspect or first aspect when being executed by processor
The step of stating method.
The charge prompting method provided using the disclosure, applied to terminal, there is charging telecommunications on the charging inlet of terminal
Number when, load the bootstrap loader of the first stage of os starting for guiding the terminal, determine the terminal
Battery whether be in over-discharge state, when the battery of the terminal is in over-discharge state, pass through the first stage
Bootstrap loader loads the bootstrap loader of second stage, by the bootstrap loader of the second stage, lights institute
The display screen of terminal is stated, thus, during terminal charge, when determining that the battery is in over-discharge state, light the terminal
Display screen, be easy to user to know that the terminal is in normal condition, avoid user be mistakenly considered terminal break down and caused by be stranded
Disturb, improve the experience of user's using terminal.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure together, but does not form the limitation to the disclosure.In the accompanying drawings：
Fig. 1 is a kind of flow chart for charge prompting method applied to terminal that the embodiment of the present disclosure provides.
Fig. 2 is a kind of another flow chart for charge prompting method applied to terminal that open embodiment provides.
Fig. 3 is a kind of block diagram for charge prompting device applied to terminal that the embodiment of the present disclosure provides.
Fig. 4 is a kind of another block diagram for charge prompting device applied to terminal that the embodiment of the present disclosure provides.
Fig. 5 is a kind of block diagram of terminal according to the exemplary embodiment of the disclosure one.
Embodiment
The embodiment of the disclosure is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
Under normal circumstances, the battery of terminal, which is crossed, puts rear (for example, the voltage of the battery of mobile phone is less than 3.4V), and terminal will be unable to
Start, can only be in SBL (Second Bootloader stage when being charged to the terminal；Secondary boot loads the first stage
Program) in carry out, and at this stage in charging process can only lightening LED lamp, to prompt user, screen does not have any display.
Illustratively, battery of mobile phone is crossed put after, if cell voltage, which is crossed, is put into 2.8V or so, in SBL it is low electricity charging to enter
The row charging of more than 10 minutes could allow mobile phone power-on.This more than 10 minutes charging process, can only lightening LED lamp, to prompt to use
Family is charged to the mobile phone, and mobile phone screen, which is in black state, does not have any display, therefore, user can be caused to be mistakenly considered
Mobile phone breaks down and causes the machine of moving back, and seriously affects Consumer's Experience.
In order to lift charging experience of the user to terminal, the embodiment of the present disclosure proposes a kind of charge prompting method, is applied to
Terminal.Fig. 1 is refer to, Fig. 1 is a kind of flow chart for charge prompting method applied to terminal that the embodiment of the present disclosure provides.Such as
Shown in Fig. 1, this method comprises the following steps：
Step S11：When there is charging electric signal on the charging inlet of terminal, the operation system for guiding the terminal is loaded
The bootstrap loader for the first stage that system starts；
Step S12：Determine whether the battery of the terminal is in over-discharge state；
Step S13：When the battery of the terminal is in over-discharge state, journey is loaded by the guiding of the first stage
Sequence loads the bootstrap loader of second stage；
Step S14：By the bootstrap loader of the second stage, the display screen of the terminal is lighted.
Terminal can be smart mobile phone, intelligent watch, Intelligent bracelet, tablet personal computer etc. in the disclosed embodiments.Generally
In the case of, contained multiple application programs in terminal, running one or more application programs and showing in control display screen
When showing, it is required to consume the electricity stored in the battery of terminal, therefore, after the electric quantity consumption in the battery of terminal, needs
User is wanted to charge terminal, user need to insert and the terminal when being charged to terminal on the charging inlet of terminal
Terminal is connected by the charger to match, charger with power supply, and electricity is provided for terminal.
Under normal circumstances, the operating system of terminal is probably the android system of Google, the ios systems of apple, Microsoft
Windows systems etc., terminal is fixed against installed in its internal operating system and completes various functions, to meet the need of user
Ask, therefore, when terminal device is receiving the electricity that outer end power supply provides, terminal need to start the operation system installed in terminal
System, is operated for the ease of user to terminal, and terminal is when receiving outer end power supply power supply, you can starts the operation system of terminal
System.
First, in step s 11, when there is charging electric signal on the charging inlet of terminal, load for guiding the end
The bootstrap loader of the first stage of the os starting at end.Wherein, charging electric signal i.e. sign has on charging inlet
The electric current that outer end power supply provides is input in terminal, and terminal is powered, including：To battery charging in terminal and to terminal system
System power supply.
Specifically, when there is charging electric signal on the charging inlet of terminal, terminal is by loading the behaviour for guiding terminal
The bootstrap loader for making the first stage of system startup starts the operating system of the terminal.Alternatively, the first stage draws
It is secondary boot loading procedure SBL to lead loading procedure, when loading out and running secondary boot loading procedure SBL, be can control
The operating system of terminal is started, and completes related hardware (for example, battery management unit) initialization, so as to the terminal system
System further operation.Wherein, battery management unit is PMIC (power management integrated circuit, Power Management IC).
Then, in step s 12, battery management unit detects the state of charge of the battery of the terminal, determines that the battery is
It is no to be in over-discharge state.Different terminals, the performance of its battery may be also different, preset according to the performance of the battery of the terminal
One voltage threshold, when the cell voltage of terminal is less than the voltage threshold, the battery of the terminal is in over-discharge state, at this
Under state, terminal is in off-mode.
If the battery of terminal is in over-discharge state, in step s 13, added by the guiding of the first stage
Carry the bootstrap loader of program loading second stage.Alternatively, the bootstrap loader of the second stage is that small kernel draws
Lead loading procedure LKBL (Little Kernel Bootloader, small boot kernel loading procedure).
Finally, when loading and running the small boot kernel loading procedure LKBL, terminal performs step S14, by described
The bootstrap loader of second stage, the display screen of the terminal is lighted, make to be in display picture or word in the display screen
State, to prompt the display screen of user's terminal to be in normal display state.
Alternatively, the battery management unit output duplex feeding electric current of the terminal, the in the duplex feeding electric current
Supply current charges for the battery all the way, and the second road supply current in the duplex feeding electric current is loading first rank
The bootstrap loader of section and the bootstrap loader of the second stage provide electric energy.
It is in terminal in charging process, the electricity part that outer end power supply provides is stored in the battery of the terminal, and one
Part is used to be powered for bootstrap loader, no matter how many electricity is contained in the battery of terminal, as long as in the charging of terminal
Interface has the electricity that outer end power supply provides, and can be both powered for bootstrap loader, and then can light the display screen of terminal.
Terminal in addition to lightening LED lamp prompts user, also lights the terminal when it is determined that battery is in over-discharge state
Display screen, the display screen of the terminal is in display picture or the state of word, therefore, provided using the embodiment of the present disclosure
Charge prompting method, terminal is in charging process, when determining that the battery is in over-discharge state, lights the display of the terminal
Screen, makes the display screen of the terminal be in display picture or the state of word, is easy to user to know that the terminal is in normal condition,
Avoid user be mistakenly considered terminal break down and caused by puzzlement, improve the experience of user's using terminal.
Fig. 2 is refer to, Fig. 2 is a kind of another flow for charge prompting method applied to terminal that open embodiment provides
Figure.As shown in Fig. 2 this method is in addition to including S11~S14, it is further comprising the steps of：
Step S15：Detect whether the current electricity of the battery reaches start institute subfam. Spiraeoideae；
Step S16：When the current electricity of the battery reaches start institute's subfam. Spiraeoideae, start the terminal and control
The display screen of the terminal shows start-up picture.
The application program in terminal is timely used for the ease of user, can be met in the electricity that the battery of terminal is stored
During electricity required for the starting up of terminal, the starting up of terminal is just triggered, therefore, terminal is during charging, battery management list
Member need to detect the electricity of battery in real time, when the current electricity of battery reaches the starting up of terminal institute subfam. Spiraeoideae, start the terminal, make
Application program in the terminal is in operable state, while controls the display screen of the terminal to show the starting up of terminal picture.
Wherein, institute's subfam. Spiraeoideae of starting shooting is relevant with the type and quantity of the application program of starting up of terminal that user is set startup,
Under normal circumstances, the type consumption of the application program of starting up electricity is bigger and the quantity of the application program of starting up more
More, start institute subfam. Spiraeoideae is bigger.Starting up of terminal picture can be set when the terminal is dispatched from the factory or user according to from
Body demand is voluntarily set.
Alternatively, as shown in Fig. 2 this method is further comprising the steps of：
Step S17：When the current electric quantity of the battery is not up to start institute's subfam. Spiraeoideae, the display of the terminal is controlled
Screen display charging picture, to prompt battery described in the user of the terminal to charge.
For terminal during charging, battery management unit detects the electricity of battery in real time, if battery current electric quantity is not
It when can meet the electricity required for the starting up of terminal, then can not start the terminal, now, control the display screen of terminal to show charging
Picture, to prompt user to be charged to the battery of the terminal.
Using above-mentioned technical proposal, when the battery electric quantity of terminal reaches the electricity needed for start, you can the terminal is opened,
It is easy to user to timely use the application program in terminal, meets the needs of user, while during terminal is opened, control is eventually
Hold display screen to show start-up picture, to prompt user that the terminal is in open state, be easy to user to know terminal constantly
Situation.In addition, in the electricity required for battery current electric quantity can not meet the starting up of terminal, the screen lighted also is can be controlled in
The picture to charge is shown in curtain, to prompt user that the terminal is charged, rather than breaks down, improves end
Hold the intelligence degree of charging.
Based on same inventive concept, the embodiment of the present disclosure also provides a kind of charge prompting device.Fig. 3 is refer to, Fig. 3 is this
A kind of block diagram for charge prompting device applied to terminal that open embodiment provides.As shown in figure 3, the device 300 includes：
First load-on module 301, it is configured as, when there is charging electric signal on the charging inlet of terminal, loading for guiding
The bootstrap loader of the first stage of the os starting of the terminal；
Determining module 302, is configured to determine that whether the battery of the terminal is in over-discharge state；
Second load-on module 303, it is configured as, when the battery of the terminal is in over-discharge state, passing through described first
The bootstrap loader of the bootstrap loader loading second stage in stage；
Module 304 is lighted, is configured as the bootstrap loader by the second stage, lights the display of the terminal
Screen.
Alternatively, the bootstrap loader of the first stage is secondary boot loading procedure SBL, the second stage
Bootstrap loader is small boot kernel loading procedure LKBL.
Fig. 4 is refer to, Fig. 4 is a kind of another frame for charge prompting device applied to terminal that the embodiment of the present disclosure provides
Figure.As shown in figure 4, the device 300 also includes：
Detection module 305, it is configured as detecting whether the current electricity of the battery reaches start institute subfam. Spiraeoideae；
First control module 306, it is configured as, when the current electricity of the battery reaches start institute's subfam. Spiraeoideae, opening
Move the terminal and control the display screen of the terminal to show start-up picture.
Alternatively, described device 300 also includes：
Second control module 307, when the current electric quantity being configured as in the battery is not up to start institute's subfam. Spiraeoideae,
The display screen of the terminal is controlled to show charging picture, to prompt battery described in the user of the terminal to charge.
Alternatively, the battery management unit output duplex feeding electric current of the terminal, the in the duplex feeding electric current
Supply current charges for the battery all the way, and the second road supply current in the duplex feeding electric current is loading first rank
The bootstrap loader of section and the bootstrap loader of the second stage provide electric energy.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in relevant this method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
Fig. 5 is a kind of block diagram of terminal 500 according to the exemplary embodiment of the disclosure one.As shown in figure 5, the electronics
Equipment 500 can include：Processor 501, memory 502, multimedia groupware 503, input/output (I/O) interface 504, and
Communication component 505.
Wherein, processor 501 is used for the integrated operation for controlling the terminal 500, to complete in above-mentioned charge prompting method
All or part of step.Memory 502 is used to store various types of data to support the operation in the terminal 500, these
Data can for example include the instruction of any application program or method for being operated on the electronic equipment 500, and application
The related data of program, such as contact data, the message of transmitting-receiving, picture, audio, video etc..The memory 502 can be by
Any kind of volatibility or non-volatile memory device or combinations thereof are realized, such as static RAM
(Static Random Access Memory, abbreviation SRAM), Electrically Erasable Read Only Memory (Electrically
Erasable Programmable Read-Only Memory, abbreviation EEPROM), Erasable Programmable Read Only Memory EPROM
(Erasable Programmable Read-Only Memory, abbreviation EPROM), programmable read only memory
(Programmable Read-Only Memory, abbreviation PROM), and read-only storage (Read-Only Memory, referred to as
ROM), magnetic surface storage (such as：Magnetic disk storage, magnetic tape storage), flash memory or CD.Multimedia groupware 503
Screen and audio-frequency assembly can be included.Wherein screen for example can be touch-screen, and audio-frequency assembly is used to exporting and/or inputting audio
Signal.For example, audio-frequency assembly can include a microphone, microphone is used to receive external audio signal.The audio received
Signal can be further stored in memory 502 or be sent by communication component 505.Audio-frequency assembly also includes at least one raise
Sound device, for exports audio signal.I/O interfaces 504 provide interface between processor 501 and other interface modules, it is above-mentioned its
His interface module can be keyboard, mouse, button etc..These buttons can be virtual push button or entity button.Communication component
505 are used to carry out wired or wireless communication between the electronic equipment 500 and other equipment.Radio communication, such as Wi-Fi, bluetooth,
Near-field communication (Near Field Communication, abbreviation NFC), 2G, 3G or 4G, or one or more of groups in them
Close, therefore the corresponding communication component 505 can include：Wi-Fi module, bluetooth module, NFC module.
In one exemplary embodiment, electronic equipment 500 can be by one or more application specific integrated circuits
(Application Specific Integrated Circuit, abbreviation ASIC), digital signal processor (Digital
Signal Processor, abbreviation DSP), digital signal processing appts (Digital Signal Processing Device,
Abbreviation DSPD), PLD (Programmable Logic Device, abbreviation PLD), field programmable gate array
(Field Programmable Gate Array, abbreviation FPGA), controller, microcontroller, microprocessor or other electronics member
Part is realized, for performing above-mentioned charge prompting method.
In a further exemplary embodiment, a kind of computer-readable recording medium including programmed instruction, example are additionally provided
Such as include the memory 502 of programmed instruction, said procedure instruction can be performed above-mentioned to complete by the processor 501 of terminal 500
Charge prompting method.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical scheme of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (10)
- A kind of 1. charge prompting method, it is characterised in that applied to terminal, including：When there is charging electric signal on the charging inlet of terminal, first of the os starting for guiding the terminal is loaded The bootstrap loader in stage；Determine whether the battery of the terminal is in over-discharge state；When the battery of the terminal is in over-discharge state, second-order is loaded by the bootstrap loader of the first stage The bootstrap loader of section；By the bootstrap loader of the second stage, the display screen of the terminal is lighted.
- 2. charge prompting method according to claim 1, it is characterised in that the bootstrap loader of the first stage is Secondary boot loading procedure SBL, the bootstrap loader of the second stage is small boot kernel loading procedure LKBL.
- 3. charge prompting method according to claim 1, it is characterised in that after the display screen of the terminal is lighted, Methods described also includes：Detect whether the current electricity of the battery reaches start institute subfam. Spiraeoideae；When the current electricity of the battery reaches start institute's subfam. Spiraeoideae, start the terminal and control the aobvious of the terminal Display screen shows start-up picture.
- 4. charge prompting method according to claim 3, it is characterised in that methods described also includes：When the current electric quantity of the battery is not up to start institute's subfam. Spiraeoideae, the display screen of the terminal is controlled to show charging Picture, to prompt battery described in the user of the terminal to charge.
- 5. charge prompting method according to claim 1, it is characterised in that the battery management unit output two of the terminal Road supply current, the first via supply current in the duplex feeding electric current are battery charging, the duplex feeding electric current In the second road supply current load journey to load the bootstrap loader of first stage and the guiding of the second stage Sequence provides electric energy.
- A kind of 6. charge prompting device, it is characterised in that applied to terminal, including：First load-on module, it is configured as, when there is charging electric signal on the charging inlet of terminal, loading for guiding the end The bootstrap loader of the first stage of the os starting at end；Determining module, is configured to determine that whether the battery of the terminal is in over-discharge state；Second load-on module, it is configured as, when the battery of the terminal is in over-discharge state, passing through the first stage Bootstrap loader loads the bootstrap loader of second stage；Module is lighted, is configured as the bootstrap loader by the second stage, lights the display screen of the terminal.
- 7. charge prompting device according to claim 6, it is characterised in that the bootstrap loader of the first stage is Secondary boot loading procedure SBL, the bootstrap loader of the second stage is small boot kernel loading procedure LKBL.
- 8. charge prompting device according to claim 6, it is characterised in that the battery management unit output two of the terminal Road supply current, the first via supply current in the duplex feeding electric current are battery charging, the duplex feeding electric current In the second road supply current load journey to load the bootstrap loader of first stage and the guiding of the second stage Sequence provides electric energy.
- A kind of 9. terminal, it is characterised in that including：Processor, memory and is stored in the computer program that can be run on the memory and on the processor, institute The step of any one of claim 1-5 methods described is realized when stating computer program described in computing device.
- 10. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the computer program The step of method any one of claim 1-5 is realized when being executed by processor.
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| CN201710948627.3A CN107819934A (en) | 2017-10-12 | 2017-10-12 | Charge prompting method, apparatus, terminal and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116865407A (en) * | 2023-09-04 | 2023-10-10 | 荣耀终端有限公司 | Charging method and terminal equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116865407A (en) * | 2023-09-04 | 2023-10-10 | 荣耀终端有限公司 | Charging method and terminal equipment |
| CN116865407B (en) * | 2023-09-04 | 2024-03-01 | 荣耀终端有限公司 | Charging method and terminal equipment |
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Application publication date: 20180320 |