CN107391180A - Point screen method, apparatus and computer-readable recording medium - Google Patents
Point screen method, apparatus and computer-readable recording medium Download PDFInfo
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- CN107391180A CN107391180A CN201710512436.2A CN201710512436A CN107391180A CN 107391180 A CN107391180 A CN 107391180A CN 201710512436 A CN201710512436 A CN 201710512436A CN 107391180 A CN107391180 A CN 107391180A
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- 238000004590 computer program Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 9
- 235000013399 edible fruits Nutrition 0.000 abstract 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
- G06F9/4451—User profiles; Roaming
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44521—Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
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Abstract
The invention discloses a kind of point screen method, apparatus carried out during starting up of terminal and computer-readable storage medium, belong to field of terminal technology.This method includes：After carrying out power on operation to display screen, bootstrap loader and kernel program are continued to run with；During operation bootstrap loader and kernel program, based on the detection mark set in bootstrap loader and kernel program, whether test point screen has been delayed then；Such as the delay of fruit dot screen then, then display screen is configured to show start-up picture.The present invention is during holding point screen time delay condition satisfaction, continue to run with bootstrap loader and kernel program, and it is determined that after point screen delay arrival time, give display screen send configuration order, display screen is allowed to enter normal mode of operation, then start-up picture is shown, so as to the stand-by period of overall reduction start.
Description
Technical field
The present invention relates to field of terminal technology, more particularly to a kind of point screen method, apparatus and computer-readable recording medium.
Background technology
Display screen is generally used for such as on notebook computer, tablet personal computer, mobile device, TV and other-end.When
During starting up of terminal, it usually needs initialization operation is carried out to the software etc. of display screen, hardware, installation, so that terminal is at
Controllable state.Wherein, the commonly known as point screen of the initialization to display screen.
In correlation technique, the operation that starting up of terminal is initialized can be：After terminal switches on power, guiding loading journey
The display screen of sequence initialization terminal.Due to being with delay requirement in the display screen initialization procedure of terminal, that is to say, terminal exists
During running bootstrap loader, power on operation can be carried out to display screen, and after power on operation is carried out to display screen, need
The duration that want holding point screen to be delayed, after a duration for screen delay reaches, display screen send configuration order is given, allows display screen to enter
Enter normal mode of operation, then show start-up picture.Afterwards, bootstrap loader and Kernel (kernel) journey are continued executing with
Sequence, to be initialized to the software and hardware in terminal, so as to the initialization operation of complete paired terminal.
But due to the duration for needing holding point screen to be delayed in a screen flow, guiding is performed so as to cause to delay terminal
It the time of loading procedure and Kernel programs, that is to say, extend the time of terminal initialization hardware and software, cause terminal whole
The body available machine time is slower, reduces starting up of terminal efficiency.
The content of the invention
In order to solve problem of the prior art, the embodiments of the invention provide a kind of point carried out during starting up of terminal
Shield method, apparatus and computer-readable recording medium.The technical scheme is as follows：
First aspect, there is provided a kind of point screen method carried out during starting up of terminal, methods described include：
After carrying out power on operation to display screen, bootstrap loader and kernel program are continued to run with；
During the bootstrap loader and the kernel program is run, based on the bootstrap loader and institute
The detection mark set in kernel program is stated, whether test point screen has been delayed then；
If the point screen delay then, configures display screen to show start-up picture.
Alternatively, it is described during the bootstrap loader and the kernel program is run, based on the guiding
Whether the detection mark set in loading procedure and the kernel program, test point screen have been delayed then, including：
During the bootstrap loader is run, identified based on the detection set in the bootstrap loader,
The point screen is detected to be delayed whether then；
If the point screen delay is not timed out, after the completion of bootstrap loader operation, the kernel frame is run
Logical program in structure；
During the kernel program is run, identified based on the detection set in the kernel program, described in detection
Whether point screen has been delayed then.
Alternatively, whether the test point screen has been delayed then, including：
It is determined that the operation duration in the detection moment and display screen of detection mark between the electric moment, the inspection of the detection mark
At the time of the moment is surveyed to detect that program has been run to any detection mark, the electric moment is to run the guiding on the display screen
At the time of display screen power on operation is indicated to during loading procedure；
When the operation duration is more than or equal to the point screen delay, determine the point screen delay then；
When the operation duration is less than the point screen delay, determine that the point screen delay is not timed out.
Alternatively, after the display start-up picture, in addition to：
Continue to run with the logical program of off-duty in the bootstrap loader and the kernel program.
Second aspect, there is provided a kind of point screen device carried out during starting up of terminal, described device include：
First operation module, after carrying out power on operation to display screen, continues to run with bootstrap loader and kernel journey
Sequence；
Detection module, for during the bootstrap loader and the kernel program is run, being drawn based on described
The detection mark set in loading procedure and the kernel program is led, whether test point screen has been delayed then；
Display module, if be delayed then for the point screen, display screen is configured to show start-up picture.
Alternatively, the detection module includes：
First detection sub-module, for during the bootstrap loader is run, journey to be loaded based on the guiding
The detection mark set in sequence, detect the point screen and be delayed whether then；
Submodule is run, if not timed out for the point screen delay, after the completion of bootstrap loader operation,
Run the kernel program；
Second detection sub-module, for during the kernel program is run, based on being set in the kernel program
Detection mark, whether then detect the point screen delay.
Alternatively, the detection module includes：
First determination sub-module, in the detection moment and display screen for determining detection mark during operation between the electric moment
It is long, at the time of the detection moment of the detection mark is detects that program has been run to any detection mark, on the display screen
At the time of the electric moment carries out power on operation to be indicated to display screen during the operation bootstrap loader；
Second determination sub-module, for when the operation duration is more than or equal to the point screen delay, determining the point
Screen has been delayed then；
3rd determination sub-module, for when the operation duration is less than the point screen delay, determining the point screen delay
It is not timed out.
Alternatively, described device also includes：
Second operation module, for continuing to run with the logic of off-duty in the bootstrap loader and the kernel program
Program.
The third aspect, there is provided a kind of computer-readable recording medium, the storage medium internal memory contain computer program,
The computer program realizes the method described in above-mentioned first aspect when being executed by processor.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：In embodiments of the present invention, in order to shorten
Available machine time, while holding point screen is delayed, bootstrap loader and kernel program can be continued to run with, and guide in operation
During loading procedure and kernel program, if it is determined that the delay of point screen then, then configures display screen, enter display screen
Enter normal mode of operation, then show start-up picture, so as to realize asynchronous point screen, and when shortening the wait of start on the whole
Between, improve the efficiency of starting up of terminal.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of point screen method flow diagram carried out during starting up of terminal provided in an embodiment of the present invention；
Fig. 2A is a kind of structure of point screen device that a screen is carried out during starting up of terminal provided in an embodiment of the present invention
Schematic diagram；
Fig. 2 B are a kind of structural representations of detection module provided in an embodiment of the present invention；
Fig. 2 C are the structural representations of another detection module provided in an embodiment of the present invention；
Fig. 2 D are the knots for the point screen device that another kind provided in an embodiment of the present invention carries out a screen during starting up of terminal
Structure schematic diagram；
Fig. 3 is a kind of structural representation of terminal provided in an embodiment of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Before detailed explanation is carried out to the embodiment of the present invention, the first noun to being related in the embodiment of the present invention
And application scenarios are explained respectively.
First, the noun being related in the embodiment of the present invention is introduced.
Point screen
Point screen refer to be lighted display screen, can display image, be that the display screen of terminal is initialized
Operation.
Bootstrap loader
Bootstrap loader is a bit of program performed before the operating system of terminal, and journey is loaded by guiding
Sequence, so as to establish appropriate hardware environment, can be adjusted with initiating hardware equipment and the mapping table for establishing memory headroom to be final
It is ready with operating system nucleus.Typical bootstrap loader can be U-boot.
Secondly, to the present embodiments relate to application scenarios be introduced.
With the development of science and technology, terminal is increasingly popularized, terminal may carry out first time power-on operation after dispatching from the factory.Or
Person, user is when without using terminal, it will usually by terminal closedown, and in using terminal next time, terminal is booted up behaviour
Make.For example the terminal is television set, and when user does not review TV programme, television set may shut down.Needed when next time
When watching TV programme, television set is set to boot up operation.When terminal boots up operation, it is necessary to carry out a screen.At present
In the start-up mode of offer, after terminal needs the program operation in a screen process to complete and puts screen delay arrival time, it could start
Initialization operation is carried out to the hardware and software of terminal, to complete the power-on operation of terminal, this start-up mode will cause entirely
Available machine time is slower, and start is less efficient.Based on above-mentioned scene, the embodiments of the invention provide one kind during starting up of terminal
The increasing terminal available machine time, to improve the point screen method of starting up of terminal efficiency.
In embodiments of the present invention, when terminal carries out screen in start process, it is necessary to using bootstrap loader and
The detection mark set in kernel program, it is following that correlation first is identified to detection for the ease of the understanding to the embodiment of the present invention
Operation is explained.
Wherein, the detection is identified for whether instruction terminal detection current point screen delay to have met condition, and detects mark
Can be character, a symbol etc..The detection mark set in bootstrap loader and kernel program can be delayed according to a screen
Setting obtains, and the detection mark set in bootstrap loader and kernel program can be that terminal is actively set, can also
It is that developer is set manually in advance, it is following actively to set detection mark and developer that detection is set manually terminal respectively
The operation of mark carries out that explanation is explained in detail.
Terminal actively sets detection mark
The point screen delay of the display screen of all size can be previously stored in terminal, after terminal switches on power, can be obtained
Take point screen delay corresponding to current display screen；In bootstrap loader and kernel program, operation duration and point screen delay are determined
At identical time point, a detection mark is set at the time point.But, it is generally the case that (it may compare for various reasons
Such as, the reason for terminal inner hardware technique), when terminal operating bootstrap loader and kernel program, operation duration may be sent out
Changing, therefore, in order to guarantee during operation bootstrap loader and kernel program, determine as precisely as possible
Whether the condition of point screen delay has met that terminal can be delayed according to the point screen, is set in bootstrap loader and kernel program
Put multiple detection marks.
In addition, terminal can not only be delayed according to the point screen of current display screen and set, also when active sets detection mark
It can be set according to other modes, such as, terminal can be set in any position in bootstrap loader and kernel program
Detection mark.
Due to operation bootstrap loader and kernel program duration altogether be more than point screen delay, therefore, in order to avoid because
Bootstrap loader and kernel program overlong time are run, causes start display picture later, so that Consumer's Experience is bad, eventually
End sets detection mark at random in any position in bootstrap loader and kernel program when, it can set as far as possible multiple
Detection mark.
What deserves to be explained is because under normal conditions, bootstrap loader is generally shorter, operation duration is also relatively
It is short, therefore, a detection mark can be set when setting detection mark in bootstrap loader, or be not provided with detection mark
Know, such as, terminal can set detection mark etc. at the half time of bootstrap loader operation duration.Due to interior
Core program is longer, therefore, multiple detection marks can be set in core architecture, such as, 3 can be set in core architecture
Detection mark, 4 detection mark etc..
Developer sets detection to identify manually
Because bootstrap loader and kernel program are write by developer, therefore, developer can write
When bootstrap loader and kernel program, the point screen delay of the current display screen of terminal according to described in display screen specifications, with
And operation duration in the bootstrap loader and kernel program tested in advance, when being run in bootstrap loader and kernel program
Long be delayed with point screen at the identical time sets a detection to identify.Or developer can be at random in bootstrap loader
Detection is set to identify with multiple positions in kernel program.
Fig. 1 is a kind of flow of point screen method carried out during starting up of terminal according to an exemplary embodiment
Figure, referring to Fig. 1, specifically comprises the following steps.
Step 101：After terminal-pair display screen carries out power on operation, bootstrap loader and kernel program are continued to run with.
Because clear stipulaties need delay (point screen is delayed) during a screen in the specifications of terminal display screen, because
This, in order to avoid causing the available machine time slack-off because of a screen delay, bootstrap loader is (right during holding point screen is delayed
After display screen carries out power on operation), the logical program in bootstrap loader and core architecture can be continued to run with.
It should be noted that in embodiments of the present invention, terminal can pass through SOC (System On Chip, system core
Piece) give TCON (Timing Controller, timing controller) to apply voltage (voltage for applying 12 volts under normal circumstances),
And after TCON obtains voltage, drag down the logical program of HTPDN (hot drawing pin) signal.
In addition, under normal conditions, after terminal determines that by SOC TCON HTPDN signal drags down, start waiting for a little
Screen delay, now terminal can continue to run with the logical program in bootstrap loader and core architecture.
Step 102：Terminal is during operation bootstrap loader and kernel program, based on bootstrap loader and interior
Whether the detection mark set in core program, test point screen have been delayed then.
In order to avoid because of operation bootstrap loader and kernel program overlong time, causing to start shooting, display picture is later, from
And make Consumer's Experience bad, in embodiments of the present invention, terminal, can during operation bootstrap loader and kernel program
To be identified based on the detection set in bootstrap loader and kernel program, whether test point screen has been delayed then.
Specifically, terminal is during bootstrap loader is run, based on the detection set in the bootstrap loader
Whether mark, test point screen have been delayed then；If point screen delay is not timed out, runs and complete in the bootstrap loader
Afterwards, the kernel program is run；During kernel program is run, based on the detection mark set in the kernel program, detection
Whether point screen has been delayed then.
From the foregoing, may be not provided with detection mark in bootstrap loader, therefore, terminal can first run guiding and add
Program is carried, and after the completion of bootstrap loader operation, continues to run with kernel program, during kernel program is run, inspection
When measuring the detection mark of setting, whether test point screen has been delayed then.
Wherein, whether operation then can be the delay of termination detection point screen：It is determined that detection mark detection moment with
The time of running on display screen between the electric moment, the detection moment be detect program run to it is any detection mark when
Carve, at the time of the electric moment is indicated to display screen during the bootstrap loader and carries out power on operation to run on the display screen；
When the operation duration, which is more than or equal to the point screen, to be delayed, determine point screen delay then；When the operation duration is less than the point
During screen delay, determine that point screen delay is not timed out.
It should be noted that at the time of carrying out power on operation due to being indicated to display screen during operation bootstrap loader
, therefore, can be by determining to detect in the detection moment and display screen of mark the electric moment at the time of that is to say that a screen delay starts
Between operation duration, it is determined that then whether the delay of point screen.
In addition, on display screen the electric moment can be recorded in the memory of terminal, such as, EEPROM (Electrically
Erasable Programmable Read-OnlyMemory, EEPROM), when terminal operating is extremely appointed
During one detection mark, the detection moment that current detection identifies can be subtracted the electric moment on the display screen stored in memory,
Obtain operation duration.Certainly in actual applications, terminal can also determine operation duration by other means, such as, terminal will
On display screen electric moment record in memory after, timing can be started by timer, when terminal operating to any detection mark
During knowledge, the duration of timer current record is obtained, and operation duration will be defined as by the duration of timer record.
Step 103：If point screen delay then, configures display screen to show start-up picture.
Wherein, if the point screen has been delayed then, terminal can send I2C (Inter- by SOC to TCON
Integrated Circuit, integrated circuit universal serial bus) configuration order configures TCON, then light the backlight of display screen
Lamp, allow screen to enter after normal mode of operation, show start-up picture.
It should be noted that when terminal-pair TCON is initialized, the VBO (V- of TCON locking SOC transmissions can be made
By-One) signal, then LOCKN (clock lock pin) signal is dragged down, now, SOC can (image be believed by useful signal
Number, audio signal etc.) transmit to TCON so that the display screen of terminal starts to show start-up picture.
From the foregoing, terminal can set detection to identify in bootstrap loader, when terminal is loaded based on the guiding
Detection label detection in program has been delayed then to point screen, and terminal can perform the operation of display start-up picture, now guide
Loading procedure and kernel program and off-duty completion, therefore, in order that terminal is smoothed out power-on operation, started shooting when terminal is shown
After picture, terminal can also continue to run the logical program of off-duty in the bootstrap loader and the kernel program.
Further, the logical program of off-duty in bootstrap loader and the kernel program is run when terminal and completed
Afterwards, the upper layer application in terminal starts to start, and so as to which the terminal enters controllable state, that is to say, terminal can receive user
The instruction of triggering, and the operation according to corresponding to performing the instruction.
In embodiments of the present invention, in order to shorten the available machine time, terminal can continue to transport while holding point screen is delayed
Row bootstrap loader and kernel program, and during operation bootstrap loader and kernel program, guiding can be based on
Whether then detection mark in loading procedure and kernel program, the condition of test point screen delay, only determine point screen delay
After then, display screen is configured, display screen is entered normal mode of operation, then shows start-up picture, it is different so as to realize
Beans-and bullets shooter screen, and shorten the stand-by period of start on the whole, improve the efficiency of starting up of terminal.
Fig. 2A is a kind of block diagram of point screen device that a screen is carried out during starting up of terminal provided in an embodiment of the present invention,
Referring to Fig. 2A, the screen device can be implemented in combination with by software, hardware or both.The device includes the first operation module
201, detection module 202 and display module 203；
First operation module 201, after carrying out power on operation to display screen, continues to run with bootstrap loader and kernel
Program；
Detection module 202, for during the bootstrap loader and the kernel program is run, being added based on the guiding
The detection mark set in program and the kernel program is carried, whether test point screen has been delayed then；
Display module 203, if be delayed then for the point screen, display screen is configured to show start-up picture.
Alternatively, include referring to Fig. 2 B, the detection module 202：
First detection sub-module 2021, for during the bootstrap loader is run, journey to be loaded based on the guiding
Whether the detection mark set in sequence, detect the point screen and be delayed then；
Submodule 2022 is run, if it is not timed out to be delayed for the point screen, after the completion of bootstrap loader operation,
Run the kernel program；
Second detection sub-module 2023, for during the kernel program is run, based on being set in the kernel program
Detection mark, whether then detect point screen delay.
Alternatively, include referring to Fig. 2 C, the detection module 202：
First determination sub-module 2024, for determining to detect the fortune in the detection moment and display screen of mark between the electric moment
Row duration, the detection moment of detection mark is to detect that program was run to the time of any detection mark, on the display screen
At the time of the electric moment carries out power on operation to be indicated to display screen during operation bootstrap loader；
Second determination sub-module 2025, for when the operation duration is more than or equal to the point screen and is delayed, determining the point screen
It is delayed then；
3rd determination sub-module 2026, for when the operation duration is less than the point screen and is delayed, determining point screen delay not
Then.
Alternatively, also include referring to Fig. 2 D, the device：
Second operation module 204, for continuing to run with the logic of off-duty in the bootstrap loader and the kernel program
Program.
In summary, in embodiments of the present invention, in order to shorten the available machine time, terminal while holding point screen is delayed,
Bootstrap loader and kernel program can be continued to run with, and during operation bootstrap loader and kernel program, can
To be identified based on the detection in bootstrap loader and kernel program, whether test point screen has been delayed then, only determines point screen
After delay arrival time, display screen is configured, display screen is entered normal mode of operation, then shows start-up picture, so as to real
Existing asynchronous point screen, and shorten the stand-by period of start on the whole, improve the efficiency of starting up of terminal.
It should be noted that：The point screen device that above-described embodiment provides is when carrying out screen, only with above-mentioned each functional module
Division progress for example, in practical application, can be complete by different functional modules by above-mentioned function distribution as needed
Into the internal structure of device being divided into different functional modules, to complete all or part of function described above.Separately
Outside, the point screen device that above-described embodiment provides belongs to same design with point screen embodiment of the method, its specific implementation process side of referring to
Method embodiment, is repeated no more here.
Fig. 3 is a kind of block diagram for terminal 300 according to an exemplary embodiment.For example, terminal 300 can be
Mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, Medical Devices, body-building are set
It is standby, personal digital assistant etc..
Reference picture 3, terminal 300 can include following one or more assemblies：Processing component 302, memory 304, power supply
Component 306, multimedia groupware 308, audio-frequency assembly 310, the interface 312 of input/output (I/O), sensor cluster 314, and
Communication component 316.
Processing component 302 generally controls the integrated operation of terminal 300, is such as communicated with display, call, data, phase
The operation that machine operates and record operation is associated.Processing component 302 can refer to including one or more processors 320 to perform
Order, to complete all or part of step of above-mentioned method.In addition, processing component 302 can include one or more modules, just
Interaction between processing component 302 and other assemblies.For example, processing component 302 can include multi-media module, it is more to facilitate
Interaction between media component 308 and processing component 302.
Memory 304 is configured as storing various types of data to support the operation in terminal 300.These data are shown
Example includes the instruction of any application program or method for being operated in terminal 300, contact data, telephone book data, disappears
Breath, picture, video etc..Memory 304 can be by any kind of volatibility or non-volatile memory device or their group
Close and realize, as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM) are erasable to compile
Journey read-only storage (EPROM), programmable read only memory (PROM), read-only storage (ROM), magnetic memory, flash
Device, disk or CD.
Power supply module 306 provides power supply for the various assemblies of terminal 300.Power supply module 306 can include power management system
System, one or more power supplys, and other components associated with generating, managing and distributing power supply for terminal 300.
Multimedia groupware 308 is included in the screen of one output interface of offer between the terminal 300 and user.One
In a little embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
Curtain may be implemented as touch-screen, to receive the input signal from user.Touch panel includes one or more touch sensings
Device is with the gesture on sensing touch, slip and touch panel.The touch sensor can not only sensing touch or sliding action
Border, but also detect and touched or the related duration and pressure of slide with described.In certain embodiments, more matchmakers
Body component 308 includes a front camera and/or rear camera.When terminal 300 is in operator scheme, such as screening-mode or
During video mode, front camera and/or rear camera can receive outside multi-medium data.Each front camera and
Rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio-frequency assembly 310 is configured as output and/or input audio signal.For example, audio-frequency assembly 310 includes a Mike
Wind (MIC), when terminal 300 is in operator scheme, during such as call model, logging mode and speech recognition mode, microphone by with
It is set to reception external audio signal.The audio signal received can be further stored in memory 304 or via communication set
Part 316 is sent.In certain embodiments, audio-frequency assembly 310 also includes a loudspeaker, for exports audio signal.
I/O interfaces 312 provide interface between processing component 302 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include but be not limited to：Home button, volume button, start button and lock
Determine button.
Sensor cluster 314 includes one or more sensors, and the state for providing various aspects for terminal 300 is commented
Estimate.For example, sensor cluster 314 can detect opening/closed mode of terminal 300, and the relative positioning of component, for example, it is described
Component is the display and keypad of terminal 300, and sensor cluster 314 can be with 300 1 components of detection terminal 300 or terminal
Position change, the existence or non-existence that user contacts with terminal 300, the orientation of terminal 300 or acceleration/deceleration and terminal 300
Temperature change.Sensor cluster 314 can include proximity transducer, be configured to detect in no any physical contact
The presence of neighbouring object.Sensor cluster 314 can also include optical sensor, such as CMOS or ccd image sensor, for into
As being used in application.In certain embodiments, the sensor cluster 314 can also include acceleration transducer, gyro sensors
Device, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 316 is configured to facilitate the communication of wired or wireless way between terminal 300 and other equipment.Terminal
300 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof.In an exemplary implementation
In example, communication component 316 receives broadcast singal or broadcast related information from external broadcasting management system via broadcast channel.
In one exemplary embodiment, the communication component 316 also includes near-field communication (NFC) module, to promote junction service.Example
Such as, in NFC module radio frequency identification (RFID) technology can be based on, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology,
Bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, terminal 300 can be believed by one or more application specific integrated circuits (ASIC), numeral
Number processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, are carried for performing above-mentioned embodiment illustrated in fig. 1
The method of confession.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instructing, example are additionally provided
Such as include the memory 304 of instruction, above-mentioned instruction can be performed to complete the above method by the processor 320 of terminal 300.For example,
The non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk
With optical data storage devices etc..
A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is held by the processor of terminal
During row so that terminal is able to carry out the method that above-mentioned embodiment illustrated in fig. 1 provides.
One of ordinary skill in the art will appreciate that hardware can be passed through by realizing all or part of step of above-described embodiment
To complete, by program the hardware of correlation can also be instructed to complete, described program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only storage, disk or CD etc..
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (7)
- A kind of 1. point screen method carried out during starting up of terminal, it is characterised in that methods described includes：After carrying out power on operation to display screen, bootstrap loader and kernel program are continued to run with；During the bootstrap loader and the kernel program is run, based on the bootstrap loader and described interior Whether the detection mark set in core program, test point screen have been delayed then；If the point screen delay then, configures display screen to show start-up picture.
- 2. the method as described in claim 1, it is characterised in that described to run the bootstrap loader and the kernel journey During sequence, based on the detection mark set in the bootstrap loader and the kernel program, the delay of test point screen is It is no then, including：During the bootstrap loader is run, based on the detection mark set in the bootstrap loader, detection Whether the point screen has been delayed then；If the point screen delay is not timed out, after the completion of bootstrap loader operation, the kernel journey is continued to run with Sequence；During the kernel program is run, based on the detection mark set in the kernel program, the point screen is detected It is delayed whether then.
- 3. the method as described in claim 1, it is characterised in that after the display start-up picture, in addition to：Continue to run with the logical program of off-duty in the bootstrap loader and the kernel program.
- 4. a kind of point screen device carried out during starting up of terminal, it is characterised in that described device includes：First operation module, after carrying out power on operation to display screen, continues to run with bootstrap loader and kernel program；Detection module, for during the bootstrap loader and the kernel program is run, being added based on the guiding The detection mark set in program and the kernel program is carried, whether test point screen has been delayed then；Display module, if be delayed then for the point screen, display screen is configured to show start-up picture.
- 5. device as claimed in claim 4, it is characterised in that the detection module includes：First detection sub-module, for during the bootstrap loader is run, based in the bootstrap loader The detection mark of setting, detect the point screen and be delayed whether then；Submodule is run, if not timed out for the point screen delay, after the completion of bootstrap loader operation, operation The kernel program；Second detection sub-module, for during the kernel program is run, based on the inspection set in the kernel program Whether mark is known, detect the point screen and be delayed then.
- 6. device as claimed in claim 4, it is characterised in that described device also includes：Second operation module, for continuing to run with the logic journey of off-duty in the bootstrap loader and the kernel program Sequence.
- 7. a kind of computer-readable recording medium, it is characterised in that the storage medium internal memory contains computer program, the meter Calculation machine program realizes claim 1-3 any described methods when being executed by processor.
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| CN201710512436.2A CN107391180A (en) | 2017-06-29 | 2017-06-29 | Point screen method, apparatus and computer-readable recording medium |
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| CN201710512436.2A CN107391180A (en) | 2017-06-29 | 2017-06-29 | Point screen method, apparatus and computer-readable recording medium |
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Address after: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Applicant after: Hisense Visual Technology Co., Ltd. Address before: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Applicant before: QINGDAO HISENSE ELECTRONICS Co.,Ltd. |
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