CN106775635B - Computer system and starting method thereof - Google Patents
Computer system and starting method thereof Download PDFInfo
- Publication number
- CN106775635B CN106775635B CN201611034055.XA CN201611034055A CN106775635B CN 106775635 B CN106775635 B CN 106775635B CN 201611034055 A CN201611034055 A CN 201611034055A CN 106775635 B CN106775635 B CN 106775635B
- Authority
- CN
- China
- Prior art keywords
- starting
- signal
- control unit
- display
- microprocessor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- G06F9/4403—Processor initialisation
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Controls And Circuits For Display Device (AREA)
- Stored Programmes (AREA)
Abstract
The invention provides a computer system, which comprises a display unit, a system starting unit, a microprocessor and a system control unit, wherein the display unit is used for displaying a display image; the system starting unit is used for generating a starting signal according to the received trigger signal and transmitting the starting signal to the microprocessor and the system control unit; the system control unit is used for entering a starting process according to the received starting signal and transmitting a starting completion signal to the microprocessor after the starting is completed; the microprocessor is used for generating a first display control signal according to the received starting signal, controlling the display unit to initialize according to the first display control signal, controlling the display unit to display preset starting information, and stopping sending the first display control signal to the display unit when receiving a starting completion signal transmitted by the system control unit.
Description
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a computer system and a booting method thereof.
Background
When a computer system is started, a Central Processing Unit (CPU) initializes a display unit, and after the initialization of the display unit is completed, the CPU transmits start-up information to the display unit, so that a user can see a display picture through the display unit. In the process of initializing the display unit by the central processing unit, the user needs to wait for a period of time until the display unit displays the startup picture. When the waiting time (the time for the central processing unit to initialize the display unit is different, and the waiting time is different) is long, the user cannot judge whether the computer system is in a normal working state or fails.
Disclosure of Invention
In view of the above problem that the booting method cannot display the booting image in time, the present invention is directed to a computer system and a booting method thereof, in which a display unit can display booting information in time during booting, so that a user can clearly know a current operating state of the computer.
In order to achieve the purpose, the invention adopts the following technical scheme:
a computer system comprises a display unit, a system starting unit, a microprocessor and a system control unit; the system starting unit and the display unit are both connected with the microprocessor and the system control unit, and the microprocessor is connected with the system control unit;
the system starting unit is used for generating a starting signal according to the received trigger signal and transmitting the starting signal to the microprocessor and the system control unit;
the system control unit is used for entering a starting process according to the received starting signal and transmitting a starting completion signal to the microprocessor after the starting is completed;
the microprocessor is used for generating a first display control signal according to the received starting signal, controlling the display unit to initialize according to the first display control signal, controlling the display unit to display preset starting information, and stopping sending the first display control signal to the display unit when receiving a starting completion signal transmitted by the system control unit.
In one embodiment, the system control unit includes a central processing unit, and the central processing unit is configured to enter a start-up process according to a received boot signal and transmit a start-up completion signal to the microprocessor after start-up is completed.
In one embodiment, the system control unit comprises a central processor and a system controller connected with the central processor;
the system controller is used for controlling the central processing unit to enter a starting process according to the received starting signal and transmitting a starting completion signal transmitted by the central processing unit to the microprocessor after the central processing unit is started.
In one embodiment, the system control unit is further configured to transmit startup state information of the system control unit to the microprocessor after entering a startup procedure.
In one embodiment, the preset startup information is picture information, character information or video information stored in the microprocessor or the display unit.
The invention also provides a starting method of the computer system, which comprises the following steps:
receiving a starting signal transmitted by a system starting unit, and generating a first display control signal according to the received starting signal;
controlling a display unit to initialize according to the first display control signal, and controlling the display unit to display preset startup information;
judging whether a starting completion signal transmitted by a system control unit is received in real time;
and when a starting completion signal transmitted by the system control unit is received, stopping transmitting the first display control signal to the display unit.
In one embodiment, the method further comprises the steps of:
acquiring starting state information transmitted by a system control unit in real time;
judging whether the system control unit finishes a starting process or not according to the starting state information;
and when the system control unit is judged to finish the starting process and receives a starting completion signal transmitted by the system control unit, stopping transmitting the first display control signal to the display unit.
In one embodiment, the system control unit includes a central processing unit, and the step of determining whether the start completion signal transmitted by the system control unit is received in real time specifically includes:
and judging whether a starting completion signal transmitted by the central processing unit is received in real time.
In one embodiment, the system control unit includes a central processing unit and a system controller connected to the central processing unit, and the step of determining whether a start completion signal transmitted by the system control unit is received in real time specifically includes:
and judging whether a starting completion signal transmitted by the system controller is received in real time.
In addition, the invention also provides a starting method of the computer system, which comprises the following steps:
the microprocessor generates a first display control signal according to the received starting signal, controls a display unit to initialize according to the first display control signal, and controls the display unit to display preset starting information;
the system control unit enters a starting process according to the starting signal and transmits a starting completion signal to the microprocessor after the starting is completed;
the microprocessor stops sending the first display control signal to the display unit according to the received starting completion signal, responds to the starting completion signal and transmits the response signal to the system control unit;
and the system control unit generates a second display control signal according to the received response signal and controls the display unit to display a starting interface according to the second display control signal.
In one embodiment, the method further comprises the steps of:
the system starting unit generates a starting signal according to the received trigger signal and transmits the starting signal to the microprocessor and the system control unit.
In one embodiment, the method further comprises the steps of:
the system control unit transmits starting state information in a starting process to the microprocessor;
the microprocessor judges whether the system control unit finishes the starting process according to the starting state information; and when the system control unit is judged to finish the starting process and receives a starting completion signal transmitted by the system control unit, stopping transmitting the first display control signal to the display unit.
In one embodiment, the system control unit includes a central processing unit, and the step of determining whether the start completion signal transmitted by the system control unit is received in real time specifically includes:
the central processing unit enters a starting process according to the received starting signal and transmits a starting completion signal to the microprocessor after the starting is completed.
In one embodiment, the system control unit includes a central processing unit and a system controller, and the step of determining whether a start completion signal transmitted by the system control unit is received in real time specifically includes:
the system controller controls the central processing unit to enter a starting process according to the received starting signal; and after the central processing unit finishes starting, the central processing unit transmits a starting completion signal to the microprocessor through the system controller.
According to the computer system and the starting method thereof, when a user starts the computer system by triggering the system starting unit, the microprocessor generates the display control signal according to the starting signal after being electrified, controls the display unit to initialize according to the display control signal, and displays the preset starting information, so that the user can know the current running state of the computer system in time; moreover, the microprocessor is used for carrying out an initialization process on the display unit, so that the starting process of the system control unit can be simplified, and the waiting time of a user can be shortened.
Drawings
FIG. 1 is a block diagram of a computer booting system according to an embodiment of the present invention;
FIG. 2 is a block diagram of another embodiment of a computer booting system according to the present invention;
FIG. 3 is a diagram illustrating a booting method of a computer system according to an embodiment of the present invention;
FIG. 4 is a diagram illustrating another embodiment of a booting method of a computer system according to the invention.
Detailed Description
In order to make the technical solution of the present invention clearer, the following describes the computer system and the booting method thereof in further detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 or fig. 2, the computer system according to an embodiment of the present invention includes a system startup unit 100, a microprocessor 200, a system control unit 300, and a display unit 400. The computer system may be a computer, a tablet computer, a mobile phone or other electronic devices.
The system starting unit 100 is connected to the microprocessor 200 and the system control unit 300, and the system starting unit 100 is configured to generate a starting signal according to the received trigger signal, and transmit the starting signal to the microprocessor 200 and the system control unit 300, where the trigger signal may be a starting action of a user, that is, the user starts the computer system by triggering the system starting unit 100. In this embodiment, the System start unit may be an FPGA (Field-Programmable Gate Array), an ASIC (Application Specific Integrated Circuit), an SOC (System on Chip), or the like.
The display unit 400 is connected to the microprocessor 200, and the microprocessor 200 is configured to generate a first display control signal according to the received power-on signal, and control the display unit 400 to initialize according to the first display control signal. After the initialization of the display unit 400 is completed, the microprocessor 200 controls the display unit 400 to display the preset booting information. Since the microprocessor 200 can start to operate normally after the system is powered on, and the system control unit 300 can operate normally after being initialized, the display unit 400 is initialized by the microprocessor 200, and the display unit 400 is controlled to display preset startup information, so that a user can know the current operating state (startup state or fault state) of the computer in time, and the user experience can be improved. Meanwhile, the start-up process of the system control unit 300 can be shortened by the initialization of the display unit 400 by the microprocessor 200, so that the waiting time of the user can be shortened.
In this embodiment, the preset booting information may be picture (i.e., booting picture) information, character information, or video information, and the booting information may be stored in the microprocessor or the display unit, or may be directly obtained from the internet. Further, the startup information may be a startup picture or video information (such as a promotional advertisement or product instructions, etc.) configured by the system, or the startup information may be startup information set by the user, for example, schedule reminding information or movie information set by the user. Alternatively, the startup information may also be website link information or the like, so that the startup information can be connected to the corresponding network resource and displayed through the website link. Therefore, the display unit can display the starting-up information in the process of waiting for starting up the system, so that a user feels zero starting-up waiting, and the user experience is improved.
The system control unit 300 is configured to enter a boot process according to the received boot signal. In this embodiment, the display unit 400 and the microprocessor 200 are both connected to the system control unit 300, and the system control unit 300 generates a start-up completion signal and transmits the start-up completion signal to the microprocessor 200 when the start-up process is completed. The microprocessor 200 stops sending the first display control signal to the display unit 400 according to the received start completion signal transmitted by the system control unit 300, that is, the microprocessor 200 stops controlling the display unit 400. Meanwhile, the microprocessor 200 generates a response signal according to the start-up completion signal and transmits the response signal back to the system control unit 300, the system control unit 300 generates a second display control signal for controlling the display unit 400 according to the response signal, and the system control unit 300 controls the display unit 400 to display a power-on interface, thereby completing the handover of the control right of the display unit. The starting interface is an operable interface comprising a plurality of display icons.
In this embodiment, the System Control unit 300 may be an Intel PCH (Intel Platform Control Hub), an Intel ICH (Intel I/O Control Hub, input/output path controller), an FPGA (Field-Programmable Gate Array), an ASIC (Application specific integrated Circuit), or an SOC (System on Chip). The microprocessor 200 may be an SOC (System on Chip) or the like.
In one embodiment, as shown in fig. 1, the system control unit 300 includes a central processing unit 310, and the system starting unit 100, the display unit 400 and the microprocessor 200 are all connected to the central processing unit 310, i.e. the computer system adopts the IBMOpen POWER architecture. The cpu 310 is configured to enter a boot process according to the received boot signal, and transmit a boot completion signal to the microprocessor 200 after the boot process is completed.
Further, the system control unit 300 is further configured to transmit the start-up status information to the microprocessor 200 after entering the start-up process, that is, after the central processing unit 310 enters the start-up process, transmit the start-up status information to the microprocessor 200, so that the microprocessor 200 can know the current start-up stage. The starting state information may include starting progress information, current starting item information and the like.
Further, the microprocessor 200 can determine whether the CPU 310 completes the booting process according to the booting status information. For example, when the microprocessor judges that the current start-up progress is 100% based on the start-up progress information of the central processor 310, the microprocessor 200 may judge that the central processor 310 has completed the start-up process. At this time, when the microprocessor 200 determines that the start-up process is completed according to the start-up state information and receives the start-up completion signal transmitted from the cpu 310, the microprocessor 200 stops controlling the display unit 400 and transfers the control right of the display unit 400 to the cpu. Therefore, the accuracy and the reliability of control can be ensured through double judgment, and misoperation is avoided.
In another embodiment, as shown in fig. 2, the system control unit 300 includes a central processing unit 310 and a system controller 320 connected to the central processing unit 310, and the system starting unit 100, the display unit 400 and the microprocessor 200 are all connected to the system controller 320, i.e. the computer system adopts the INTEL architecture. The system controller 320 is configured to control the central processing unit 310 to enter a start-up process according to the received boot signal. After the central processing unit 310 is started, the start completion signal is transmitted to the system controller 320, and the system controller 320 transmits the start completion signal transmitted by the central processing unit 310 to the microprocessor 200.
Further, the system control unit 300 is also used to transmit startup state information to the microprocessor 200 after entering the startup process. That is, after the cpu 310 enters the start-up process, the start-up status information is transmitted to the system controller 320, and the system controller 320 transmits the start-up status information to the microprocessor 200, so that the microprocessor 200 can know the current start-up stage. The starting state information may include starting progress information, current starting item information and the like.
Further, the microprocessor 200 can determine whether the CPU 310 completes the booting process according to the booting status information. At this time, when the microprocessor 200 determines that the central processing unit 310 is completely started according to the start state information and receives a start completion signal of the central processing unit 310 transmitted from the system controller 320, the microprocessor 200 stops controlling the display unit and hands over the control right of the display unit 400 to the central processing unit 310. Therefore, the accuracy and the reliability of control can be ensured through double judgment, and misoperation is avoided.
The following illustrates the booting process of the computer system of this embodiment:
as shown in fig. 1, the system starting unit 100, the microprocessor 200 and the display unit 400 are all connected to the central processor 300, and the system starting unit 100 and the display unit 400 are simultaneously connected to the microprocessor 200. After the computer system is connected to an ac power source, the microprocessor 200 can operate normally, and the display unit 400 and the system control unit 300 can operate normally only after initialization.
When the user triggers the system start unit 100 to start the computer system, the system start unit 100 generates a start signal according to the trigger signal received by the system start unit 100, and transmits the start signal to the microprocessor 200 and the central processing unit 310 at the same time. At this time, since the microprocessor 200 is powered on and then operates, the microprocessor 200 immediately initializes the display unit 400 according to the received power-on signal, and controls the display unit 400 to display the preset power-on information after the initialization of the display unit 400 is completed, so that the display unit 400 can display information such as a power-on process in time, a user can know the current operating state of the computer in time, and user experience is improved.
The central processing unit 310 enters the start-up process according to the received power-on signal, i.e. starts the self-test and initialization process. Meanwhile, the central processing unit 310 transmits the startup status information such as the startup progress and the current startup item during the startup process to the microprocessor 200, so that the microprocessor 200 can timely know the current startup status of the central processing unit 310. When the cpu 310 finishes the booting, the cpu 310 generates a booting-finished signal and transmits the booting-finished signal to the microprocessor 200, informing the microprocessor 200 that it can take over the display unit 400. At this time, the microprocessor 200 stops the control of the display unit 400 according to the received start-up completion signal, and hands over the control right of the display unit 400 to the central processor 310.
The difference between the booting process of the computer system shown in fig. 2 and the booting process of the computer system described above is that the signal transmission between the cpu 310 and the microprocessor 200 is realized through the system controller 320 in fig. 2. Other procedures can be seen as described above.
Meanwhile, as shown in fig. 3, an embodiment of the present invention further provides a booting method of a computer system, including the following steps:
s100, the microprocessor 200 receives a starting signal transmitted by the system starting unit 100 and generates a first display control signal according to the received starting signal;
specifically, the system booting unit 100 generates a booting signal according to a trigger signal of a user, and transmits the booting signal to the microprocessor 200.
S110, the microprocessor 200 controls the display unit 400 to initialize according to the first display control signal, and controls the display unit 400 to display the preset startup information after the initialization of the display unit 400 is completed; the preset startup information may be picture information, video information, or character information. Since the microprocessor 200 can start to operate normally after the system is powered on, and the system control unit 300 can operate normally after being initialized, the microprocessor 200 which starts to operate after the system is powered on initializes the display unit 400 and controls the display unit 400 to display preset startup information, so that a user can know the current operating state (startup state or fault state) of the computer in time, and user experience can be improved. Meanwhile, the start-up process of the system control unit 300 can be shortened by the initialization of the display unit 400 by the microprocessor 200, so that the waiting time of the user can be shortened.
S150, the microprocessor 200 determines in real time whether a start-up completion signal transmitted by the system control unit 300 is received; the system startup unit 100 simultaneously transmits a startup signal to the system control unit 300, and the system control unit 300 enters a startup process according to the startup signal and transmits a startup completion signal to the microprocessor 200 when startup is completed.
When the microprocessor 200 receives the start-up completion signal transmitted from the system control unit 300, which indicates that the system control unit 300 has completed the start-up process, it may take over the display unit 400, and at this time, step S160 is performed, the microprocessor 200 stops transmitting the first display control signal to the display unit 400, and the microprocessor 200 hands over the control of the display unit 400 to the system control unit 300.
Further, the method also comprises the following steps:
s120, the microprocessor 200 acquires the starting state information transmitted by the system control unit 300 in real time; the system control unit 300 transmits start-up state information (including start-up progress information and current start-up item information, etc.) to the microprocessor 200 so that the microprocessor 200 can know the current start-up stage. Specifically, the cpu 310 of the system control unit 300 transmits its startup state information to the microprocessor 200, or the system controller 320 of the system control unit 300 transmits the startup state information of the cpu 310 connected thereto to the microprocessor 200.
S140, the microprocessor 200 may determine whether the system control unit 300 completes the start-up process according to the start-up status information; for example, when the microprocessor 200 determines that the current start-up progress is 100% based on the start-up progress information of the central processor 310, the microprocessor 200 may determine that the central processor 310 has completed the start-up process.
When the microprocessor 200 determines that the system control unit 300 has completed the booting process and receives the booting completion signal transmitted by the system control unit 300, step S160 is performed, in which the microprocessor 200 stops transmitting the first display control signal to the display unit 400 and hands over the control right of the display unit 400 to the system control unit 300. Therefore, the accuracy and the reliability of control can be ensured through double judgment, and misoperation is avoided.
In one embodiment, the system control unit 300 includes a central processing unit 310, and at this time, the step S150 specifically includes:
the microprocessor 200 determines in real time whether a start-up completion signal transmitted from the cpu 310 is received. When the system control unit 300 includes the cpu 310, the cpu 310 is connected to the microprocessor 200, and at this time, the cpu 310 transmits the start state information to the microprocessor 200, and transmits a start completion signal to the microprocessor 200 after the start is completed.
Therefore, when the microprocessor 200 receives the start-up completion signal transmitted by the central processing unit 310, the microprocessor 200 executes step S160 to stop sending the first display control signal to the display unit 400, and the central processing unit 310 controls the display unit 400 to display a power-on interface, specifically, the power-on interface is an operable interface including a plurality of display icons.
In another embodiment, the system control unit 300 includes a central processor 310 and a system controller 320 connected to the central processor 310, and the step S150 specifically includes:
the microprocessor 200 determines in real time whether a start-up completion signal transmitted from the system controller 320 is received. When the system control unit 300 includes the central processing unit 310 and the system controller 320, the system controller 320 is connected to the microprocessor 200, and at this time, the system controller 320 transmits the start-up state information of the central processing unit 310 to the microprocessor 200, and transmits a start-up completion signal of the central processing unit 310 to the microprocessor 200 after the start-up of the central processing unit 310 is completed.
Therefore, when the microprocessor 200 receives the start-up completion signal transmitted from the system controller 320, the microprocessor 200 performs step S160, and the microprocessor 200 stops transmitting the first display control signal to the display unit 400, and the system control unit 300 controls the display unit 400.
In addition, as shown in fig. 4, another embodiment of the present invention further provides a booting method of a computer system, including the following steps:
s210, the microprocessor 200 generates a first display control signal according to the received starting signal, controls the display unit 400 to initialize according to the first display control signal, and controls the display unit 400 to display preset starting information after the initialization of the display unit 400 is completed; the preset startup information may be picture information, character information or video information, the startup information may be stored in the microprocessor or the display unit, and the startup information may also be obtained from the network.
S220, the system control unit 300 enters a start-up process according to the power-on signal, that is, the system control unit 300 performs self-checking and initialization operations according to the power-on signal, and transmits a start-up completion signal to the microprocessor 200 after the start-up is completed.
S250, the microprocessor 200 determines in real time whether a start-up completion signal transmitted by the system control unit 300 is received. Specifically, the microprocessor 200 determines in real time whether a start-up completion signal transmitted from the central processing unit 310 is received; alternatively, the microprocessor 200 may determine in real time whether a start-up completion signal transmitted from the system controller 320 is received.
When the microprocessor 200 receives the start-up completion signal transmitted by the system control unit 300, step S260 is performed, and the microprocessor 200 stops transmitting the first display control signal to the display unit 400 according to the received start-up completion signal, that is, the microprocessor 200 stops controlling the display unit 400. Meanwhile, the microprocessor 200 makes a response signal to the activation completion signal and transmits the response signal to the system control unit 300.
S270, the system control unit 300 generates a second display control signal according to the received response signal, and controls the display unit 400 to display a power-on interface according to the second display control signal, where the power-on interface is an operable interface including a plurality of display icons.
In one embodiment, the above method further comprises the steps of:
s200, the system starting unit 100 generates a start-up signal according to the received trigger signal, and transmits the start-up signal to the microprocessor 200 and the system control unit 300. Since the microprocessor 200 can normally operate when powered on, the microprocessor 200 controls the display unit 400 to perform initialization operation and controls the display unit 400 to display the power-on information after receiving the power-on signal. The system control unit 300 enters a start-up process after receiving the power-on signal, that is, the system control unit 300 performs self-checking and initialization operations.
In one embodiment, the above method further comprises the steps of:
s230, the system control unit 300 transmits the start state information in the start process to the microprocessor 200; the start state information may include start schedule information, current start item information, and the like, so that the microprocessor 200 can timely know the current start stage of the system control unit 300. Specifically, the cpu 310 transmits its startup state information to the microprocessor 200, or the system controller 320 transmits the startup state information of the cpu 310 connected thereto to the microprocessor 200.
S240, the microprocessor 200 judges whether the system control unit 300 finishes the starting process according to the starting state information; when it is determined that the system control unit 300 has completed the start-up process and the microprocessor 200 has determined in step S250 that the start-up completion signal transmitted from the system control unit 300 is received, the microprocessor 200 performs step S260 to stop transmitting the first display control signal to the display unit 400. Therefore, the accuracy and the reliability of control can be ensured through double judgment, and misoperation is avoided.
In one embodiment, the system control unit 300 includes a central processing unit 310, and the step S250 specifically includes:
the central processing unit 310 enters the start-up process according to the received start-up signal, that is, the central processing unit 310 performs self-test and initialization operations according to the received start-up signal, and the central processing unit 310 transmits the start-up state information in the start-up process to the microprocessor 200, and transmits a start-up completion signal to the microprocessor 200 after the start-up is completed.
In another embodiment, the system control unit 300 includes a central processor 310 and a system controller 320, and the step S250 specifically includes:
the system controller 320 controls the central processing unit 310 to enter a start-up process according to the received boot signal, i.e. the central processing unit 310 performs self-checking and initialization operations. After the start-up is completed, the cpu 310 transmits a start-up completion signal to the microprocessor 200 through the system controller 320. Meanwhile, the cpu 310 transmits its startup state information to the system controller 320, and the system controller 320 transmits the startup state information of the cpu 310 to the microprocessor 200.
According to the computer system and the starting method thereof, when a user starts the computer system by triggering the system starting unit, the microprocessor generates the display control signal according to the starting signal after being electrified, controls the display unit to initialize according to the display control signal, and displays the preset starting information, so that the user can know the current running state of the computer system in time; moreover, the microprocessor is used for carrying out an initialization process on the display unit, so that the starting process of the system control unit can be simplified, and the waiting time of a user can be shortened.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware related to instructions of a computer program, which can be stored in a computer-readable storage medium, and when executed, the processes of the embodiments of the methods described above can be included. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. A computer system is characterized by comprising a display unit, a system starting unit, a microprocessor and a system control unit; the system starting unit and the display unit are both connected with the microprocessor and the system control unit, and the microprocessor is connected with the system control unit;
the system starting unit is used for generating a starting signal according to the received trigger signal and transmitting the starting signal to the microprocessor and the system control unit;
the system control unit is used for entering a starting process according to the received starting signal and transmitting a starting completion signal to the microprocessor after the starting is completed;
the microprocessor is used for generating a first display control signal according to the received starting signal, controlling a display unit to initialize according to the first display control signal, controlling the display unit to display preset starting information, and stopping sending the first display control signal to the display unit when receiving a starting completion signal transmitted by the system control unit;
the system control unit is also used for transmitting the starting state information of the system control unit to the microprocessor after entering a starting process;
the microprocessor is also used for judging whether the central processing unit finishes the starting process according to the starting state information;
the microprocessor is further used for generating a response signal aiming at the starting completion signal and transmitting the response signal back to the system control unit, the system control unit is further used for generating a second display control signal for controlling the display unit according to the response signal, and the system control unit controls the display unit to display a starting interface so as to complete the handover of the control right of the display unit.
2. The computer system of claim 1, wherein the system control unit comprises a central processing unit, the central processing unit is configured to enter a boot process according to the received boot signal and transmit the boot completion signal to the microprocessor after the boot is completed.
3. The computer system of claim 1, wherein the system control unit comprises a central processor and a system controller coupled to the central processor;
the system controller is used for controlling the central processing unit to enter a starting process according to the received starting signal and transmitting a starting completion signal transmitted by the central processing unit to the microprocessor after the central processing unit is started.
4. The computer system of claim 1, wherein the predetermined boot information is picture information, character information or video information stored in the microprocessor or the display unit.
5. A starting method of a computer system is characterized by comprising the following steps:
receiving a starting signal transmitted by a system starting unit, and generating a first display control signal according to the received starting signal;
controlling a display unit to initialize according to the first display control signal, and controlling the display unit to display preset startup information;
judging whether a starting completion signal transmitted by a system control unit is received in real time;
when a starting completion signal transmitted by the system control unit is received, stopping transmitting the first display control signal to the display unit;
acquiring starting state information transmitted by a system control unit in real time;
judging whether the system control unit finishes a starting process or not according to the starting state information;
when the system control unit is judged to finish the starting process and a starting completion signal transmitted by the system control unit is received, stopping transmitting the first display control signal to the display unit;
the microprocessor is used for generating a response signal aiming at the starting completion signal and transmitting the response signal back to the system control unit, the system control unit is also used for generating a second display control signal for controlling the display unit according to the response signal, and the system control unit controls the display unit to display a starting interface so as to complete the switching of the control right of the display unit.
6. The method according to claim 5, wherein the system control unit comprises a central processing unit, and the step of determining whether the start-up completion signal transmitted by the system control unit is received in real time specifically comprises:
and judging whether a starting completion signal transmitted by the central processing unit is received in real time.
7. The method according to claim 5, wherein the system control unit comprises a central processing unit and a system controller connected to the central processing unit, and the step of determining whether the start-up completion signal transmitted by the system control unit is received in real time specifically comprises:
and judging whether a starting completion signal transmitted by the system controller is received in real time.
8. A starting method of a computer system is characterized by comprising the following steps:
the microprocessor generates a first display control signal according to the received starting signal, controls a display unit to initialize according to the first display control signal, and controls the display unit to display preset starting information;
the system control unit enters a starting process according to the starting signal and transmits a starting completion signal to the microprocessor after the starting is completed;
the microprocessor stops sending the first display control signal to the display unit according to the received starting completion signal, responds to the starting completion signal and transmits the response signal to the system control unit;
the system control unit generates a second display control signal according to the received response signal and controls the display unit to display a starting interface according to the second display control signal;
the system control unit transmits starting state information in a starting process to the microprocessor;
the microprocessor judges whether the system control unit finishes the starting process according to the starting state information; when the system control unit is judged to finish the starting process and a starting completion signal transmitted by the system control unit is received, stopping transmitting the first display control signal to the display unit;
the microprocessor is further used for generating a response signal aiming at the starting completion signal and transmitting the response signal back to the system control unit, the system control unit is further used for generating a second display control signal for controlling the display unit according to the response signal, and the system control unit controls the display unit to display a starting interface so as to complete the handover of the control right of the display unit.
9. A method for booting a computer system according to claim 8, said method further comprising the steps of:
the system starting unit generates a starting signal according to the received trigger signal and transmits the starting signal to the microprocessor and the system control unit.
10. The method according to claim 8, wherein the system control unit comprises a cpu, and the step of determining whether the start-up completion signal transmitted by the system control unit is received in real time specifically comprises:
the central processing unit enters a starting process according to the received starting signal and transmits a starting completion signal to the microprocessor after the starting is completed.
11. The method according to claim 8, wherein the system control unit comprises a central processing unit and a system controller, and the step of determining whether the start-up completion signal transmitted by the system control unit is received in real time specifically comprises:
the system controller controls the central processing unit to enter a starting process according to the received starting signal;
and after the central processing unit finishes starting, the central processing unit transmits a starting completion signal to the microprocessor through the system controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034055.XA CN106775635B (en) | 2016-11-15 | 2016-11-15 | Computer system and starting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034055.XA CN106775635B (en) | 2016-11-15 | 2016-11-15 | Computer system and starting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106775635A CN106775635A (en) | 2017-05-31 |
| CN106775635B true CN106775635B (en) | 2020-09-15 |
Family
ID=58971743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611034055.XA Active CN106775635B (en) | 2016-11-15 | 2016-11-15 | Computer system and starting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106775635B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108446142A (en) * | 2018-02-28 | 2018-08-24 | 上海擎感智能科技有限公司 | Starting up display system and automobile |
| JP2020160647A (en) * | 2019-03-26 | 2020-10-01 | 東芝テック株式会社 | Office computer and program |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1787066A (en) * | 2004-12-07 | 2006-06-14 | 大同股份有限公司 | Dynamic pattern display method |
| CN102073602A (en) * | 2010-12-14 | 2011-05-25 | 鸿富锦精密工业（深圳）有限公司 | Computer system, connection control device as well as connecting and disconnecting method |
| CN103365681A (en) * | 2012-04-10 | 2013-10-23 | 智比特信息技术（镇江）有限公司 | Starting method of computer system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101526905A (en) * | 2009-04-17 | 2009-09-09 | 四川长虹电器股份有限公司 | Method for displaying starting up progress of embedded device |
| CN102779019B (en) * | 2011-05-10 | 2017-04-12 | 富泰华工业（深圳）有限公司 | Electronic device and startup display method |
| CN103905603A (en) * | 2012-12-21 | 2014-07-02 | 上海晨兴希姆通电子科技有限公司 | Mobile phone powering-on method and mobile phone powering-on system |
| CN103150178A (en) * | 2013-02-05 | 2013-06-12 | 联发科技（新加坡）私人有限公司 | Starting-up display control device and processor chip |
| KR20150002301A (en) * | 2013-06-28 | 2015-01-07 | 삼성전자주식회사 | Information display method, and electronic apparatus and mobile terminal using the same |
-
2016
- 2016-11-15 CN CN201611034055.XA patent/CN106775635B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1787066A (en) * | 2004-12-07 | 2006-06-14 | 大同股份有限公司 | Dynamic pattern display method |
| CN102073602A (en) * | 2010-12-14 | 2011-05-25 | 鸿富锦精密工业（深圳）有限公司 | Computer system, connection control device as well as connecting and disconnecting method |
| CN103365681A (en) * | 2012-04-10 | 2013-10-23 | 智比特信息技术（镇江）有限公司 | Starting method of computer system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106775635A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102388371B (en) | Detection method, apparatus and system for mainboard device | |
| US10776129B2 (en) | Method and apparatus for controlling a startup bootstrap program of an intelligent TV set | |
| US20220179682A1 (en) | Task processing method, apparatus, and system based on distributed system | |
| US10664426B2 (en) | Electronic device and method for performing hybrid communication with external electronic device | |
| EP3223152B1 (en) | Method and server for presenting initialization degree of hardware in server | |
| EP3349094B1 (en) | Method for displaying content and electronic device thereof | |
| US20160328241A1 (en) | Data processing method for multiple operating systems and terminal equipment | |
| CN111506283B (en) | Image display method, device and system | |
| EP3355572A1 (en) | Electronic device and method for capturing image in electronic device | |
| CN106775635B (en) | Computer system and starting method thereof | |
| US20210082330A1 (en) | Electronic device and method for controlling storage of content displayed on display panel | |
| KR20170128471A (en) | Multimedia information processing methods, devices and systems, and computer storage media | |
| CA2867561A1 (en) | Information processing system, information processing method, information processing apparatus, and control method and control program of information processing apparatus | |
| CN102467427A (en) | Method for entering basic output and input system setting | |
| CN107678871B (en) | Electronic equipment starting method and electronic equipment | |
| TW200819772A (en) | Testing apparatus and method for testing boot and shut-down process of computer system | |
| CN106789472B (en) | Consumer electronic control CEC function detection method, device and system | |
| CN107783825B (en) | Multi-background process starting method and device for mobile terminal and mobile terminal | |
| JP5960632B2 (en) | Electronic control device for vehicle | |
| EP3054709B1 (en) | Electronic apparatus and short-range communication method thereof | |
| KR20190045764A (en) | Electronic device dispaying an image and operation method of thereof | |
| CN110413320B (en) | Server device and method for changing firmware setting in real time | |
| CN115686641A (en) | Startup control method and device, electronic equipment and computer readable storage medium | |
| CN112691369A (en) | Display method, display device, electronic equipment and storage medium | |
| CN110908624A (en) | Control method and system for screen abnormal display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220420 Address after: Room 403, 4th floor, building 23, East District, yard 10, Xibeiwang East Road, Haidian District, Beijing 100089 Patentee after: BEIJING VSETTAN DATA TECHNOLOGY CO.,LTD. Address before: 100192 West Zone, 10 / F, block a, No. 8 Xueqing Road (Science and technology wealth center), Haidian District, Beijing Patentee before: VSETTAN INFORMATION INDUSTRY DEVELOPMENT CO.,LTD. |