CN112805987B - Startup process control method, startup process control device, terminal equipment and computer readable storage medium - Google Patents
Startup process control method, startup process control device, terminal equipment and computer readable storage medium Download PDFInfo
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- CN112805987B CN112805987B CN201880098385.6A CN201880098385A CN112805987B CN 112805987 B CN112805987 B CN 112805987B CN 201880098385 A CN201880098385 A CN 201880098385A CN 112805987 B CN112805987 B CN 112805987B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- 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
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Abstract
The application provides a starting-up process control method, a starting-up process control device and terminal equipment, wherein the method comprises the following steps: when the terminal equipment is detected to be triggered to start up, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value before entering a Kernel stage in the start up process; if the voltage value is larger than the preset voltage value, allowing to enter a Kernel stage in the starting process; and if the voltage value is less than or equal to the preset voltage value, not allowing to enter a Kernel stage in the starting process. The application can also solve the technical problem that the service life of the battery is influenced because the user uses the terminal equipment when the electric quantity is lower to a certain extent.
Description
Technical Field
The present application belongs to the field of terminal technologies, and in particular, relates to a boot process control method, a boot process control apparatus, a terminal device, and a computer-readable storage medium.
Background
At present, when the electric quantity of the terminal equipment is low, a plurality of users still use the terminal equipment to surf the internet, chat or watch videos and the like, which undoubtedly damages the battery of the terminal equipment and further influences the service life of the battery.
Disclosure of Invention
The application provides a starting-up process control method, a starting-up process control device, a terminal device and a computer readable storage medium, which can solve the technical problem that the service life of a battery is influenced because a user uses the terminal device when the electric quantity is low to a certain extent.
A first aspect of the present application provides a method for controlling a boot process, which is applied to a terminal device, and includes:
when the terminal device is detected to be triggered to start up, judging whether the current battery voltage of the terminal device is larger than a preset voltage value before entering a Kernel stage in the start up process;
if the voltage value is larger than the preset voltage value, allowing to enter a Kernel stage in the starting process;
if the voltage value is less than or equal to the preset voltage value, the Kernel stage in the starting process is not allowed to enter.
A second aspect of the present application provides a terminal device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor executes the computer program to implement the following steps:
when the terminal device is detected to be triggered to start up, judging whether the current battery voltage of the terminal device is larger than a preset voltage value before entering a Kernel stage in the start up process;
if the voltage value is larger than the preset voltage value, allowing to enter a Kernel stage in the starting process;
if the voltage value is less than or equal to the preset voltage value, the Kernel stage in the starting process is not allowed to enter.
A third aspect of the present application provides a boot process control apparatus, which is applied to a terminal device, and includes:
the voltage judging module is used for judging whether the current battery voltage of the terminal equipment is greater than a preset voltage value or not before entering a Kernel stage in the starting-up process when the terminal equipment is detected to be triggered to start up;
the first process module is used for allowing the Kernel stage in the starting process to enter if the voltage value is larger than the preset voltage value;
and the second process module is used for not allowing the boot stage in the starting process to enter if the voltage value is less than or equal to the preset voltage value.
A fourth aspect of the present application provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method of the first aspect as described above.
A fifth aspect of the present application provides a computer program product comprising a computer program which, when executed by one or more processors, performs the steps of the method of the first aspect as described above.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic flow chart illustrating an implementation of a boot process control method according to an embodiment of the present application;
fig. 2 is a schematic diagram of a corresponding relationship table provided in the second embodiment of the present application;
fig. 3 is a schematic flow chart illustrating an implementation of another boot process control method according to a second embodiment of the present application;
fig. 4 is a schematic structural diagram of a boot process control apparatus according to a third embodiment of the present application;
fig. 5 is a schematic structural diagram of a terminal device according to a fourth embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
The startup process control method provided by the embodiment of the application is applicable to terminal equipment, and the terminal equipment includes but is not limited to: smart phones, tablet computers, notebooks, smart wearable devices, and the like.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
In order to explain the technical means described in the present application, the following description will be given by way of specific examples.
Example 1
Referring to fig. 1, a method for controlling a boot process according to a first embodiment of the present application is described below, where the method for controlling a boot process is applied to a terminal device, and the method for controlling a boot process according to the first embodiment of the present application includes:
in step S101, when it is detected that the terminal device is triggered to start up, before entering a Kernel stage in the start up process, it is determined whether a current battery voltage of the terminal device is greater than a preset voltage value, if so, step S102 is executed, otherwise, step S103 is executed;
in this embodiment of the present application, once it is detected that the terminal device is triggered to perform the boot process, before entering a Kernel phase in the boot process, the following step a is performed:
and step A, judging whether the current battery voltage of the terminal equipment is greater than a preset threshold value, if so, allowing the terminal equipment to enter a Kernel stage of a starting process, otherwise, not allowing the terminal equipment to enter the Kernel stage of the starting process.
For the terminal devices on the market at present, the boot process can be generally divided into three phases: the method comprises the steps of preloading a preloader stage, a small Kernel (LK) stage and a Kernel stage, wherein the preloader is used as a first stage of a starting process, a few devices are started by terminal equipment at the stage, the LK is used as a second stage of the starting process, most devices are started by the terminal equipment at the stage, the Kernel is used as a third stage of the starting process, and all devices are started by the terminal equipment at the stage. When the terminal device just enters the Kernel phase, most of the drivers and services are started, and it can be considered that the terminal device is basically started up at this time.
The step a may be executed at any time period before the Kernel phase in the boot process, for example, at the preloader phase, or may also be executed at the LK phase, and the execution time of the step a is not limited in this embodiment of the application.
In order to better execute the step a, the step a may be executed in the LK stage, and a code corresponding to the step a may be embedded in a program to be executed in the LK stage, that is, once it is detected that the terminal device is triggered to perform the boot process, when the terminal device is in the LK stage of the boot process, it is determined whether a current battery voltage of the terminal device is greater than a preset threshold, if so, the terminal device is allowed to enter a Kernel stage of the boot process, otherwise, the terminal device is not allowed to enter the Kernel stage of the boot process. At this time, the step S101 may include: when the terminal equipment is detected to be triggered to start up, and the terminal equipment is in an LK stage in the start up process, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value.
In addition, in this embodiment of the application, "when it is detected that the terminal device is triggered to perform the power-on process, before entering a Kernel stage in the power-on process, determining whether a current battery voltage of the terminal device is greater than a preset voltage value" in the step S101 may specifically include: when the terminal device is detected to be in a charged state (for example, the terminal device is connected with a 220V power supply through a charger), and/or when a start-up key of the terminal device is detected to be pressed (for example, when a user presses the start-up key for a short time or a long time), before entering a Kernel phase in a start-up process, whether the current battery voltage of the terminal device is greater than a preset voltage value is judged.
In addition, the "preset voltage value" in step S101 may be a value customized by a terminal manufacturer, and may be 3.4mV, 3.8mV, 4mV or 4.2mV, and so on. For many terminal devices on the market at present, when the battery voltage is greater than a small value, the terminal devices can be normally started, for example, for some smart phones in an off state with a battery power of only about 5%, the terminal devices can be normally started, however, when the battery power is low, the battery is undoubtedly damaged by starting the terminal devices, and the battery life is reduced. Therefore, in the embodiment of the present application, the preset voltage value may be set to a larger value, and the battery capacity corresponding to the preset voltage value may be a capacity greater than a preset percentage, for example, when the preset percentage is 20%, it indicates that the terminal device may be allowed to be started only when the battery capacity of the terminal device in the shutdown state is greater than 20%.
In step S102, the Kernel phase in the boot process is allowed to enter;
when the terminal device is in the Kernel stage of the startup process, which means that the terminal device is basically started, the terminal device in the Kernel stage may consume more electric quantity of the terminal device, and if the battery voltage of the terminal device is lower, the battery may be damaged, and the battery life may be affected.
In step S103, the Kernel stage in the boot process is not allowed to enter;
if the battery voltage of the terminal equipment is smaller than the preset voltage value, the terminal equipment is not allowed to enter a Kernel stage of the starting process so as to protect the battery of the terminal equipment.
Please note that, the "not allowing entry into the Kernel phase" in the boot process in step S103 may include many lower modes, which is not limited in the present application. For example, the step S103 may include: directly executing shutdown operation; alternatively, the step S103 may include: setting a value of a first preset register as a preset value (for example, "0"), where the preset value is used to indicate that the terminal device is not allowed to enter a Kernel stage in a booting process, when the terminal device is ready to perform an operation corresponding to the Kernel stage, it is required to first query whether the value of the first preset register is the preset value, and if the value is the preset value, the terminal device may stay in a current stage (for example, stay in a preloader stage or an LK stage), or directly perform a shutdown operation; alternatively, the step S103 may include other steps, which may specifically refer to the description of the second embodiment of the present application, and will not be described herein again.
Therefore, according to the technical scheme provided by the first embodiment of the application, when the battery electric quantity of the terminal equipment is lower, the terminal equipment cannot be started, and therefore the user can be prevented from using the terminal equipment when the electric quantity is lower to a certain extent.
Example 2
Another boot process control method provided in the second embodiment of the present application is described below, where the second embodiment of the present application specifically defines another specific implementation manner of step S103 in the first embodiment. The method for controlling the boot process provided in the second embodiment of the present application is also applied to the terminal device, and is also executed before entering a Kernel phase in the boot process when it is detected that the terminal device is triggered to the boot process.
In addition, in the second embodiment of the present application, a correspondence table may be pre-stored in the terminal device, where the correspondence table records correspondence information between different voltage ranges and charging currents, where each voltage range corresponds to one charging current, the different voltage ranges are not intersected, a union of the different voltage ranges forms a continuous numerical range, and two voltage ranges with the same boundary value are adjacent voltage ranges. As shown in fig. 2(a) or 2(b), a schematic diagram of a comparison relationship table is shown, where fig. 2(a) shows charging currents corresponding to 4 different voltage ranges, and the different voltage ranges in fig. 2(a) are not intersected, and a union of the 4 voltage ranges forms a continuous value range (0, 3400), and fig. 2(b) is the same as fig. 2(a) and also shows charging currents corresponding to 4 different voltage ranges.
Referring to fig. 3, a boot process control method in the second embodiment of the present application includes:
in step S201, determining whether the current battery voltage of the terminal device is greater than a preset voltage value, if so, performing step S202, otherwise, performing step S203;
in step S202, a Kernel phase in the boot process is allowed to enter;
similar to the first embodiment, steps S201 to S212 in the second embodiment of the present application are all executed before the Kernel stage in the boot process. Since some drivers and services are not started in the initial stage of the boot process, and most drivers and services are started in the LK stage, in order to better execute the steps in the second embodiment of the present application, codes corresponding to the steps in the second embodiment of the present application may be embedded into a program to be executed in the LK stage, so that the steps in the second embodiment of the present application are executed in the LK stage.
In addition, regarding other relevant contents of the above steps S201 to S202, reference may be specifically made to the description of the steps S101 to S102 in the first embodiment, and details are not repeated here.
In step S203, determining whether the terminal device is in a charged state, if so, performing step S205, otherwise, performing step S204;
in the second embodiment of the present application, another subordinate manner of the step S103 in the first embodiment is given, that is, when the current battery capacity of the terminal device is not greater than the preset voltage value, the step S203-S212 is executed before entering the Kernel phase, so that the Kernel phase is not allowed to enter until the current battery capacity of the terminal device is greater than the preset voltage value.
The "charged state" in step S203 refers to a state in which the terminal device is connected to a charger, the charger is connected to an external power supply, and the power supply is charging the terminal device through the charger. In step S203, it may be determined whether the terminal device is in the charged state by reading a value of a second preset register, where the second preset register is a specific value when the terminal device is in the charged state, and the terminal device is determined whether the terminal device is in the charged state by determining whether the value of the second preset register is the specific value.
In step S204, the user is prompted that the power supply cannot be turned on due to low power consumption, and a power-off operation is performed;
if the current battery voltage of the terminal device is less than the preset voltage and the terminal device is not in a charged state, when a power-on process is triggered (for example, a user presses a power-on key for a long time or a short time), the terminal device prompts the user that the power is low and the terminal device cannot be powered on in a voice or picture mode, and the user can also be prompted to insert a charger and interrupt the power-on process to execute a power-off operation, for example, a preset picture can be output at this time, and the following contents can be displayed on the preset picture: the user who loves is currently unable to start up because of low battery power, please plug in the charger.
In step S205, it is determined whether a lookup operation has been performed on the correspondence table after the terminal device is in the charged state, if yes, step S208 is performed, otherwise, step S206 is performed;
in this embodiment, if the current battery voltage of the terminal device is less than the preset voltage and the terminal device is in a charged state, it may be determined whether the number of times of looking up the correspondence table is less than 1, if so, step S206 is executed, and if not, step S208 is executed.
In step S206, in the correspondence table, a voltage range in which the current battery voltage of the terminal device is located is searched, and the voltage range is determined as a first voltage range;
in the embodiment of the present application, the maximum value of the continuous range of values formed by the union of the voltage ranges in the correspondence table may be the preset voltage value, for example, the union of the voltage ranges may be (0, the preset voltage value), and if the preset voltage value in step S201 is 3400mV, the correspondence table in the second embodiment of the present application may be as shown in fig. 2 (a).
If it is determined in step S205 that the number of times of lookup of the correspondence table is 0, step S206 is performed, and the current battery voltage is determined to be in the voltage range in the correspondence table, for example, if the correspondence table is as shown in fig. 2(a) and the current battery voltage is 1200mV, the voltage range in which the current battery voltage is located may be determined to be (0, 3100) in the correspondence table, and the first voltage range is determined to be (0, 3100) in step S206.
In step S207, charging the battery according to the charging current corresponding to the first voltage range recorded in the correspondence table, and returning to step S201;
after the voltage range in which the current battery voltage of the terminal device is located is found, the terminal device is charged according to the charging current corresponding to the voltage range in the correspondence table, and the step S201 is returned to, and whether the current battery voltage of the terminal device reaches the preset voltage value is judged again.
In addition, in the embodiment of the present application, in step S207, the execution may return to step S201 after a first preset time interval.
In step S208, a second voltage range is set as the first voltage range;
if it is determined in step S205 that the lookup operation has been performed on the correspondence table, that is, the number of times of lookup on the correspondence table is not 0, step S208 is performed to assign the current first voltage range value to the second voltage range value, and update the first voltage range according to the current battery voltage of the terminal device, for example, if the current first voltage range value is (0, 3100], the second voltage range is also set to (0, 3100), and the subsequent step S209 is performed to update the first voltage range.
In step S209, the first voltage range is updated to the voltage range in the correspondence table where the current battery voltage of the terminal device is located;
in step S209, the current battery voltage of the terminal device is searched in the correspondence table again, a voltage range where the current battery voltage is located is determined, and the first voltage range is updated to the searched voltage range, in step S209, the updated first voltage range may be the same as the first voltage range before updating (as should be known by those skilled in the art, the first voltage range before updating is the second voltage range), or may be adjacent to the first voltage range before updating.
In general, when a terminal device is charged, the battery voltage of the terminal device is gradually increased, and thus, the updated first voltage range may be the same as or adjacent to the voltage range before the update. The following are exemplified: assuming that a correspondence table a shown in fig. 2(a) is stored in the terminal device X, the preset voltage value is 3400mV, when the battery voltage of the terminal device X is just charged, since the lookup operation is not performed on the correspondence table a, steps S206 and S207 are performed, assuming that the current battery voltage of the terminal device X is 1200mV, the first voltage range determined at this time is (0, 3100], (step S201 is then performed, and when step S205 is performed again, step S208 and subsequent steps are performed, wherein the battery voltage of the terminal device X is larger than 1200mV, if the current battery voltage of the terminal device X is 2500, the first voltage range determined at this time is still (0, mV) (i.e., the same as before the update), if the current battery voltage of the terminal device X is 3110mV, the first voltage range determined at this time is (3100, 3200] (i.e., adjacent to before update).
In step S210, charging the battery according to the charging current corresponding to the updated first voltage range recorded in the correspondence table;
the step S210 is the same as the step S207, and after the voltage range in which the current battery voltage of the terminal device is located is found in the correspondence table, the terminal device is charged according to the charging current corresponding to the voltage range in the correspondence table.
In step S211, determining whether the updated first voltage range is adjacent to the second voltage range, if yes, performing step S212, otherwise, returning to step S201;
in this step, it is necessary to determine whether the first voltage range and the second voltage range at this time are adjacent (i.e., it is equivalent to determine whether the charging current of the terminal device jumps at this time), and assuming that the correspondence table is as shown in fig. 2(a), the first voltage range is (3100, 3200), the second voltage range is (0, 3100), the first voltage range and the second voltage range are considered to be adjacent, and the charging current of the terminal device also jumps from 250mA to 300 mA.
In step S212, the common boundary value between the voltage range corresponding to the updated first voltage range and the voltage range corresponding to the updated second voltage range in the correspondence table is decreased by a predetermined value, and the step S201 is executed again;
if it is determined in step S211 that the first voltage range is adjacent to the second voltage range, it indicates that the charging current of the terminal device has jumped, for example, as shown in fig. 2(a), if the second voltage range is (0, 3100), and the first voltage range is (3100, 3200), it indicates that the charging current has jumped from 250mV to 300 mV., however, in general, the battery voltage of the terminal device may fluctuate, and when the battery voltage of the terminal device just jumps from one voltage range M to another adjacent voltage range N in the correspondence table, the battery voltage of the terminal device may frequently jump between the voltage range M and the voltage range N, which may cause frequent jumps of the charging current of the terminal device, which may damage electronic components inside the terminal device to some extent, therefore, in order to protect the electronic circuit of the terminal device to a certain extent and avoid frequent charge current jump, when the terminal device jumps from one voltage range M to another adjacent voltage range N, the boundary value between the voltage range M and the voltage range N may be reduced by a predetermined value, for example, if the first voltage range is (3100, 3200) and the second voltage range is (0, 3100], 3100 is adjusted to a predetermined value, i.e., the correspondence table is modified, and if the predetermined value is 10mV, the correspondence table shown in fig. 2(a) is modified to fig. 2 (b).
In steps S211 and S212, the execution of step S201 may be returned after the interval of the first preset time period, as in step S207.
In addition, in the second embodiment of the present application, if it is determined that the terminal device is in the charged state, the method may further include: when the startup key is detected to be pressed (short-time pressed or long-time pressed), the user is prompted to charge and cannot be started, and meanwhile, the user can be prompted to have low electric quantity at the moment. In addition, in step S205, if it is determined that the lookup operation has not been performed on the correspondence table, the following steps may be further performed: the user is prompted to charge and cannot start up, and the user may also be prompted that the electric quantity is low at this time, for example, the step S207 may include: and charging the battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table, prompting a user that the battery cannot be started due to charging, and returning to the step of judging whether the current battery voltage of the terminal equipment is greater than a preset voltage value and the subsequent steps. The "prompting that the user is charging but cannot start up" may specifically be: and displaying a second preset time of a target picture, and turning off the screen after the second preset time of the target picture is displayed, wherein the target picture is used for prompting a user that the user cannot start up due to charging. Wherein the target picture can display: the user who loves is low in current battery power, is charging at present, and can not start the machine temporarily.
In the second embodiment of the present application, another subordinate manner of step S103 in the first embodiment is provided, a technical scheme for charging the low-voltage battery in a grading manner is provided, and a technical scheme for modifying the correspondence table is provided in order to protect the electronic components in the terminal device. In addition, the second embodiment of the present application is the same as the first embodiment, and can also solve the technical problem that the service life of the battery is affected due to the fact that the user uses the terminal device when the electric quantity is low to a certain extent.
Example 3
A third embodiment of the present application provides a boot process control apparatus, which is applied to a terminal device, and as shown in fig. 4, the boot process control apparatus 300 includes:
a voltage determining module 301, configured to determine, when it is detected that the terminal device is triggered to start up, whether a current battery voltage of the terminal device is greater than a preset voltage value before entering a Kernel stage in the start up process;
a first process module 302, configured to allow entering a Kernel phase in a boot process if the voltage value is greater than the preset voltage value;
the second process module 303 is configured to disallow entering a Kernel stage in the boot process if the voltage value is less than or equal to the preset voltage value.
Optionally, the second process module 303 further includes:
a charging judgment unit for judging whether the terminal device is in a charged state;
and the first prompting unit is used for prompting the user that the terminal equipment cannot be started due to low electric quantity and executing shutdown operation if the terminal equipment is not in the charged state.
Optionally, a correspondence table is pre-stored in the terminal device, and correspondence information between different voltage ranges and charging currents is recorded in the correspondence table, wherein each voltage range corresponds to one charging current, the different voltage ranges are not intersected, a union of the different voltage ranges forms a continuous numerical range, and two voltage ranges with the same boundary value are adjacent voltage ranges;
accordingly, the second process module 303 further comprises:
a search determination unit, configured to determine whether a search operation has been performed on the correspondence table after the terminal device is in the charged state if the terminal device is in the charged state;
a first voltage range unit, configured to, if the correspondence table is not subjected to a lookup operation, lookup a voltage range in which a current battery voltage of the terminal device is located in the correspondence table, and determine the voltage range as a first voltage range;
a first charging unit, configured to charge a battery according to the charging current corresponding to the first voltage range recorded in the correspondence table;
a pre-storage unit, configured to set a second voltage range as the first voltage range if the corresponding relationship table is subjected to a lookup operation;
a second voltage range unit, configured to update the first voltage range to a voltage range in which a current battery voltage of the terminal device is located in the correspondence table;
the second charging unit is used for charging the battery according to the charging current corresponding to the updated first voltage range recorded in the corresponding relation table;
an adjacent judgment unit for judging whether the updated first voltage range is adjacent to the second voltage range;
and the relationship table modifying unit is used for reducing a boundary value of the voltage range corresponding to the updated first voltage range and the voltage range corresponding to the second voltage range in the corresponding relationship table by a preset value if the updated first voltage range is adjacent to the second voltage range.
Optionally, the second process module 303 further includes:
and the second prompting unit is used for prompting the user that the terminal equipment cannot be started up due to charging when the terminal equipment is detected to be in a charged state and the start-up key is pressed.
Optionally, the first charging unit is specifically configured to: and charging the battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table, and prompting a user that the battery cannot be started due to charging.
Optionally, the second prompting unit is specifically configured to: if the terminal equipment is in a charged state, when a start-up key is pressed, displaying a second preset time length of a target picture, and turning off a screen after the second preset time length of the target picture is displayed, wherein the target picture is used for prompting a user that the terminal equipment cannot be started up due to charging;
optionally, the first charging unit is specifically configured to: and charging a battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table, displaying a target picture for a second preset time, and turning off the screen after displaying the target picture for the second preset time, wherein the target picture is used for prompting a user that the user cannot start up due to charging.
Optionally, the voltage determining module 301 is specifically configured to: when the terminal equipment is detected to be triggered to start up, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value or not when the terminal equipment is in a small kernel LK stage in the start up process.
Optionally, the voltage determining module 301 is specifically configured to: when the terminal equipment is detected to be in a charged state and/or when a startup key is detected to be pressed down, and when the terminal equipment is in a small kernel LK stage in a startup process, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value.
It should be noted that, for the information interaction, execution process, and other contents between the above-mentioned devices/units, the specific functions and technical effects thereof are based on the same concept as those of the embodiment of the method of the present application, and specific reference may be made to the part of the embodiment of the method, which is not described herein again.
Example 4
Fig. 5 is a schematic diagram of a terminal device according to a fourth embodiment of the present application. As shown in fig. 5, the terminal device 5 of this embodiment includes: a processor 40, a memory 41 and a computer program 42 stored in said memory 41 and executable on said processor 40. The processor 40 implements the steps of the various method embodiments described above, such as steps S101 to S103 shown in fig. 1, when executing the computer program 42. Alternatively, the processor 40, when executing the computer program 42, implements the functions of the modules/units in the device embodiments, such as the functions of the modules 301 to 303 shown in fig. 4.
Illustratively, the computer program 42 may be divided into one or more modules/units, which are stored in the memory 41 and executed by the processor 40 to complete the present application. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution process of the computer program 42 in the terminal device 4. For example, the computer program 42 may be divided into a voltage determination module, a first flow module and a second flow module, and the specific functions of each module are as follows:
when the terminal device is detected to be triggered to start up, judging whether the current battery voltage of the terminal device is larger than a preset voltage value before entering a Kernel stage in the start up process;
if the voltage value is larger than the preset voltage value, allowing to enter a Kernel stage in the starting process;
if the voltage value is less than or equal to the preset voltage value, the Kernel stage in the starting process is not allowed to enter.
The terminal device may include, but is not limited to, a processor 40 and a memory 41. Those skilled in the art will appreciate that fig. 5 is merely an example of terminal device 4 and does not constitute a limitation of terminal device 4 and may include more or fewer components than shown, or some components may be combined, or different components, for example, the terminal device may also include input-output devices, network access devices, buses, etc.
The Processor 40 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The storage 41 may be an internal storage unit of the terminal device 4, such as a hard disk or a memory of the terminal device 4. The memory 41 may be an external storage device of the terminal device 4, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), or the like provided in the terminal device 4. Further, the memory 41 may include both an internal storage unit and an external storage device of the terminal device 4. The memory 41 is used for storing the computer program and other programs and data required by the terminal device. The above-mentioned memory 41 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned functions may be distributed as different functional units and modules according to needs, that is, the internal structure of the apparatus may be divided into different functional units or modules to implement all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/terminal device and method may be implemented in other ways. For example, the above-described embodiments of the apparatus/terminal device are merely illustrative, and for example, the division of the above modules or units is only one logical function division, and there may be other division manners in actual implementation, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated modules/units described above, if implemented in the form of software functional units and sold or used as separate products, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow in the method of the embodiments described above may be implemented by a computer program, which may be stored in a computer readable storage medium and used by a processor to implement the steps of the embodiments of the methods described above. The computer program includes computer program code, and the computer program code may be in a source code form, an object code form, an executable file or some intermediate form. The computer readable medium may include: any entity or device capable of carrying the above-mentioned computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signal, telecommunication signal, software distribution medium, etc. It should be noted that the computer readable medium described above may include content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media that does not include electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (18)
1. A startup flow control method is applied to terminal equipment and is characterized by comprising the following steps:
when the terminal equipment is detected to be triggered to start up, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value before entering a Kernel stage in the start up process;
if the voltage value is larger than the preset voltage value, allowing to enter a Kernel stage in the starting process;
if the voltage value is less than or equal to the preset voltage value, the Kernel stage in the starting process is not allowed to enter;
the Kernel stage not allowed to enter the boot process includes:
judging whether the terminal equipment is in a charged state or not; if the terminal equipment is not in a charged state, prompting a user that the terminal equipment cannot be started due to low electric quantity, and executing shutdown operation;
the method further comprises the following steps: the terminal equipment is pre-stored with a corresponding relation table, the corresponding relation table records corresponding relation information of different voltage ranges and charging currents, wherein each voltage range corresponds to one charging current, the different voltage ranges are not intersected, a union of the different voltage ranges forms a continuous numerical range, and two voltage ranges with the same boundary value are adjacent voltage ranges;
correspondingly, after the step of determining whether the terminal device is in a charged state, the boot process control method further includes:
if the terminal equipment is in a charged state, the following steps: judging whether the corresponding relation table is subjected to searching operation after the terminal equipment is in a charged state; if the corresponding relation table is not subjected to the searching operation, the following steps: in the corresponding relation table, searching a voltage range in which the current battery voltage of the terminal equipment is positioned, and determining the voltage range as a first voltage range; and charging the battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table, and returning to execute the step of judging whether the current battery voltage of the terminal equipment is greater than a preset voltage value and the subsequent steps.
2. The boot-up process control method according to claim 1, wherein said method further comprises:
if the corresponding relation table is subjected to the searching operation, the following steps:
setting a second voltage range to the first voltage range;
updating the first voltage range to be a voltage range in which the current battery voltage of the terminal equipment is located in a corresponding relation table;
charging the battery according to the charging current corresponding to the updated first voltage range recorded in the corresponding relation table;
judging whether the updated first voltage range is adjacent to the second voltage range;
if the updated first voltage range is adjacent to the second voltage range, reducing a common boundary value of the voltage range corresponding to the updated first voltage range and the voltage range corresponding to the second voltage range in the corresponding relation table by a preset value, and returning to execute the step of judging whether the current battery voltage of the terminal device is greater than the preset voltage value and the subsequent steps;
and if the updated first voltage range is not adjacent to the updated second voltage range, returning to the step of judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value or not and the subsequent steps.
3. The boot-up process control method according to claim 2, wherein the returning to perform the step of determining whether the current battery voltage of the terminal device is greater than the preset voltage value and the subsequent steps includes:
and after a first preset time interval, returning to execute the step of judging whether the current battery voltage of the terminal equipment is greater than a preset voltage value and the subsequent steps.
4. The boot-up process control method according to claim 1, wherein if the terminal device is in a charged state, the boot-up process control method further comprises:
when the power-on key is detected to be pressed, the user is prompted that the power-on key is charged and cannot be turned on.
5. The boot-up process control method according to claim 1, wherein the step of charging the battery according to the charging current corresponding to the first voltage range recorded in the correspondence table and returning to the step of determining whether the current battery voltage of the terminal device is greater than a preset voltage value and the subsequent steps include:
and charging the battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table, prompting a user that the battery cannot be started due to charging, and returning to the step of judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value and the subsequent steps.
6. The method according to claim 4 or 5, wherein the step of prompting the user that the user is charging and cannot start the computer comprises:
and displaying a second preset time of a target picture, and turning off the screen after the second preset time of the target picture is displayed, wherein the target picture is used for prompting a user that the user cannot start up due to charging.
7. The method according to any one of claims 1 to 5, wherein when it is detected that the terminal device is triggered to perform the boot process, before entering a Kernel phase in the boot process, determining whether a current battery voltage of the terminal device is greater than a preset voltage value includes:
when the terminal equipment is detected to be triggered to start up, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value or not when the terminal equipment is in a small kernel LK stage in the start up process.
8. The method according to claim 7, wherein when it is detected that the terminal device is triggered to perform the power-on process, and when the terminal device is in a small kernel LK stage of the power-on process, determining whether a current battery voltage of the terminal device is greater than a preset voltage value includes:
when the terminal equipment is detected to be in a charged state and/or when a startup key is detected to be pressed down, and when the terminal equipment is in a small kernel LK stage in a startup process, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value.
9. A terminal device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor implements the following steps when executing the computer program:
when the terminal equipment is detected to be triggered to start up, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value before entering a Kernel stage in the start up process;
if the voltage value is larger than the preset voltage value, allowing to enter a Kernel stage in the starting process;
if the voltage value is less than or equal to the preset voltage value, the Kernel stage in the starting process is not allowed to enter;
the Kernel stage not allowed to enter the boot process includes: judging whether the terminal equipment is in a charged state or not; if the terminal equipment is not in a charged state, prompting a user that the terminal equipment cannot be started due to low electric quantity, and executing shutdown operation;
the terminal equipment is pre-stored with a corresponding relation table, the corresponding relation table records corresponding relation information of different voltage ranges and charging currents, wherein each voltage range corresponds to one charging current, the different voltage ranges are not intersected, a union of the different voltage ranges forms a continuous numerical range, and two voltage ranges with the same boundary value are adjacent voltage ranges;
correspondingly, after the step of judging whether the terminal device is in the charged state, the method further comprises the following steps: if the terminal equipment is in a charged state, the method comprises the following steps: judging whether the corresponding relation table is subjected to searching operation after the terminal equipment is in a charged state; if the corresponding relation table is not subjected to the searching operation, the following steps: in the corresponding relation table, searching a voltage range in which the current battery voltage of the terminal equipment is positioned, and determining the voltage range as a first voltage range; and charging the battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table, and returning to execute the step of judging whether the current battery voltage of the terminal equipment is greater than a preset voltage value and the subsequent steps.
10. The terminal device of claim 9, wherein the processor when executing the computer program performs the steps further comprising:
if the corresponding relation table is subjected to the searching operation, the following steps:
setting a second voltage range to the first voltage range;
updating the first voltage range to be a voltage range in which the current battery voltage of the terminal equipment is located in a corresponding relation table;
charging the battery according to the charging current corresponding to the updated first voltage range recorded in the corresponding relation table;
judging whether the updated first voltage range is adjacent to the second voltage range;
if the updated first voltage range is adjacent to the second voltage range, reducing a common boundary value of the voltage range corresponding to the updated first voltage range and the voltage range corresponding to the second voltage range in the corresponding relation table by a preset value, and returning to execute the step of judging whether the current battery voltage of the terminal device is greater than the preset voltage value and the subsequent steps;
and if the updated first voltage range is not adjacent to the updated second voltage range, returning to the step of judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value or not and the subsequent steps.
11. The terminal device of claim 10, wherein said returning to perform said determining whether the current battery voltage of the terminal device is greater than a preset voltage value and subsequent steps comprises:
and after a first preset time interval, returning to execute the step of judging whether the current battery voltage of the terminal equipment is greater than a preset voltage value and the subsequent steps.
12. The terminal device of claim 10, wherein if the terminal device is in a charged state, the processor executes the computer program to further perform the steps of:
when the power-on key is detected to be pressed, the user is prompted that the power-on key is charged and cannot be turned on.
13. The terminal device according to claim 10, wherein the step of charging the battery according to the charging current corresponding to the first voltage range recorded in the correspondence table and returning to the step of determining whether the current battery voltage of the terminal device is greater than the preset voltage value and the subsequent steps include:
and charging the battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table, prompting a user that the battery cannot be started due to charging, and returning to the step of judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value and the subsequent steps.
14. The terminal device of claim 12 or 13, wherein said prompting the user that the charging is not possible to power on comprises:
and displaying a second preset time of a target picture, and turning off the screen after the second preset time of the target picture is displayed, wherein the target picture is used for prompting a user that the user cannot start up due to charging.
15. The terminal device according to any one of claims 9 to 13, wherein when it is detected that the terminal device is triggered to perform a power-on procedure, before entering a Kernel phase in the power-on procedure, determining whether a current battery voltage of the terminal device is greater than a preset voltage value includes:
when the terminal equipment is detected to be triggered to start up, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value or not when the terminal equipment is in a small kernel LK stage in the start up process.
16. The method as claimed in claim 15, wherein when it is detected that the terminal device is triggered to perform a power-on procedure, and when the terminal device is in a small kernel LK stage of the power-on procedure, determining whether a current battery voltage of the terminal device is greater than a preset voltage value includes:
when the terminal equipment is detected to be in a charged state and/or when a startup key is detected to be pressed down, and when the terminal equipment is in a small kernel LK stage in a startup process, judging whether the current battery voltage of the terminal equipment is larger than a preset voltage value.
17. A starting-up flow control device is applied to terminal equipment and is characterized by comprising the following components:
the voltage judging module is used for judging whether the current battery voltage of the terminal equipment is greater than a preset voltage value or not before entering a Kernel stage in the starting-up process when the terminal equipment is detected to be triggered to start up;
the first flow module is used for allowing the Kernel stage in the starting-up flow to enter if the voltage value is larger than the preset voltage value;
the second flow module is used for not allowing to enter a Kernel stage in the starting-up flow if the voltage value is less than or equal to the preset voltage value; the second process module includes:
a charging judgment unit for judging whether the terminal device is in a charged state;
the first prompting unit is used for prompting a user that the terminal equipment cannot be started due to low electric quantity and executing shutdown operation if the terminal equipment is not in a charged state;
the terminal equipment is pre-stored with a corresponding relation table, the corresponding relation table records corresponding relation information of different voltage ranges and charging currents, wherein each voltage range corresponds to one charging current, the different voltage ranges are not intersected, a union of the different voltage ranges forms a continuous numerical range, and two voltage ranges with the same boundary value are adjacent voltage ranges;
the second process module further comprises:
a search judgment unit, configured to, if the terminal device is in a charged state: judging whether the corresponding relation table is subjected to searching operation after the terminal equipment is in a charged state;
a first voltage range unit, configured to, if the lookup operation is not performed on the correspondence table: in the corresponding relation table, searching a voltage range in which the current battery voltage of the terminal equipment is positioned, and determining the voltage range as a first voltage range;
and the first charging unit is used for charging the battery according to the charging current corresponding to the first voltage range recorded in the corresponding relation table.
18. A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, implements the steps of the boot process control method according to any one of claims 1 to 8.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/116641 WO2020103017A1 (en) | 2018-11-21 | 2018-11-21 | Power-on process control method, power-on process control apparatus and terminal device |
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| Publication Number | Publication Date |
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| CN112805987A CN112805987A (en) | 2021-05-14 |
| CN112805987B true CN112805987B (en) | 2022-05-17 |
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| WO (1) | WO2020103017A1 (en) |
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| CN113824167B (en) * | 2020-06-19 | 2024-04-30 | 青岛海信移动通信技术有限公司 | Charging circuit and charging method |
| CN114156957A (en) * | 2020-09-07 | 2022-03-08 | 北京小米移动软件有限公司 | Battery charging method, device and storage medium |
| CN112701759B (en) * | 2021-01-13 | 2023-06-20 | 惠州Tcl移动通信有限公司 | Control method of terminal equipment, storage medium and terminal equipment |
| CN115113719A (en) * | 2022-07-07 | 2022-09-27 | 南京微智新科技有限公司 | Low-power startup method, device, equipment and computer readable storage medium |
| 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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| CN106093780A (en) * | 2016-05-31 | 2016-11-09 | 青岛海信移动通信技术股份有限公司 | A kind of terminal residual electricity determines method and terminal |
| CN108594120A (en) * | 2017-12-28 | 2018-09-28 | 努比亚技术有限公司 | Detection method, device and the computer readable storage medium of battery status |
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| CN101826740B (en) * | 2010-02-02 | 2012-10-03 | 华为终端有限公司 | Method for reducing power consumption when terminal is charged and terminal |
| CN105359058A (en) * | 2013-11-22 | 2016-02-24 | 华为终端有限公司 | Boot method and apparatus for device and terminal device |
| KR20170025069A (en) * | 2015-08-27 | 2017-03-08 | 삼성전자주식회사 | Method for obtaining bio signal and electronic device implementing the same |
| CN106786958B (en) * | 2017-01-13 | 2019-06-14 | Oppo广东移动通信有限公司 | Charging method, device and terminal |
| CN108093136A (en) * | 2017-12-18 | 2018-05-29 | 中兴通讯股份有限公司 | Starting-up method and device, the storage medium and electronic device of terminal |
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- 2018-11-21 WO PCT/CN2018/116641 patent/WO2020103017A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106093780A (en) * | 2016-05-31 | 2016-11-09 | 青岛海信移动通信技术股份有限公司 | A kind of terminal residual electricity determines method and terminal |
| CN108594120A (en) * | 2017-12-28 | 2018-09-28 | 努比亚技术有限公司 | Detection method, device and the computer readable storage medium of battery status |
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