CN112346768A - Multi-chip platform parallel operation upgrading method and device and electronic equipment - Google Patents
Multi-chip platform parallel operation upgrading method and device and electronic equipment Download PDFInfo
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- CN112346768A CN112346768A CN202110025459.7A CN202110025459A CN112346768A CN 112346768 A CN112346768 A CN 112346768A CN 202110025459 A CN202110025459 A CN 202110025459A CN 112346768 A CN112346768 A CN 112346768A
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Abstract
The invention discloses a multi-chip platform parallel operation upgrading method and device and electronic equipment. The method comprises the steps of obtaining upgrade file information through a front panel interface, receiving a first operation instruction generated by the front panel, and determining equipment to be upgraded which needs to be upgraded; and when the equipment to be upgraded is parallel operation equipment, sending the upgrade file information to a host in the parallel operation equipment, and controlling the host to upgrade each control panel of the parallel operation equipment based on a second operation instruction generated by the front panel. The invention reduces the number of USB interfaces needed for upgrading a plurality of devices, simplifies the work of upgrading maintenance personnel for disassembling and frequently plugging and unplugging each USB interface, improves the convenience and the accuracy of upgrading, and can accurately upgrade any chip platform of any device and a plurality of parallel master-slave devices.
Description
Technical Field
The application relates to the technical field of software upgrading, in particular to a multi-chip platform parallel operation upgrading method and device and electronic equipment.
Background
After the product leaves the factory, when a system bug occurs in the equipment or a user does not meet the existing functions of the product and puts forward more demands, the system needs to be upgraded or maintained. The embedded product is generally upgraded in a mode of an emulator, a serial port, a USB, a network port, an OTG and an SD card, and the upgrading mode can only be used for upgrading an accessed single chip. When a plurality of chips or a plurality of chip platforms exist in one device, if the whole device is to be upgraded, a plurality of interfaces of each chip or chip platform are required to be frequently plugged and pulled to realize upgrading, the number of the interfaces required to be used is large, the upgrading time is long, the efficiency is not high, and the upgrading requirements of a plurality of parallel operation cannot be met.
Disclosure of Invention
In order to solve the above problems, embodiments of the present application provide a method and an apparatus for parallel upgrading a multi-chip platform, and an electronic device.
In a first aspect, an embodiment of the present application provides a method for parallel upgrading a multi-chip platform, where the method includes:
acquiring upgrade file information through a front panel interface, receiving a first operation instruction generated by the front panel, and determining equipment to be upgraded which needs to be upgraded;
and when the equipment to be upgraded is parallel operation equipment, sending the upgrade file information to a host in the parallel operation equipment, and controlling the host to upgrade each control panel of the parallel operation equipment based on a second operation instruction generated by the front panel.
Preferably, the acquiring the upgrade file information through the front panel interface includes:
when the connection between a front panel interface and a mobile hard disk is detected, judging whether the mobile hard disk has a preset path or not;
if the preset path exists, acquiring information under the preset path as upgrade file information;
and if the preset path does not exist, forbidding the mobile hard disk.
Preferably, the receiving the first operation instruction generated by the front panel and determining the device to be upgraded that needs to be upgraded includes:
receiving a first operation instruction of the front panel, wherein the first operation instruction is generated based on a first operation aiming at the display screen of the front panel, and the first operation instruction is used for representing a serial number of equipment needing to be upgraded;
and determining the equipment to be upgraded which needs to be upgraded based on the serial number.
Preferably, after obtaining the upgrade file information through the front panel interface, the method further includes:
the method comprises the steps of obtaining control panel versions of a host and slave machines corresponding to the host in all parallel machine equipment, and sending a version display instruction to a display screen, wherein the version display instruction is used for controlling the display screen to display the control panel versions.
Preferably, the controlling the host to upgrade each control board of the parallel operation device based on the second operation instruction generated by the front panel includes:
receiving a second operation instruction of the front panel, wherein the second operation instruction is generated based on a second operation aiming at the display screen of the front panel, and the second operation instruction is used for representing the equipment number of a host and/or a slave needing to be upgraded in the parallel operation equipment;
and sending the equipment number to a main control board of a host in the parallel machine equipment, and upgrading the control board of the host and/or a slave corresponding to the equipment number through the main control board.
Preferably, the method further comprises:
when the equipment to be upgraded is a front panel, jumping to a boot program to upgrade the front panel;
and after the upgrade is successful, jumping back to the application program.
Preferably, the front panel is connected with the parallel machine equipment host and the slave through the CAN.
In a second aspect, an embodiment of the present application provides a multi-chip platform parallel operation upgrading apparatus, the apparatus includes:
the acquisition module is used for acquiring the upgrade file information through a front panel interface, receiving a first operation instruction generated by the front panel and determining equipment to be upgraded which needs to be upgraded;
and the sending module is used for sending the upgrade file information to a host in the parallel operation equipment when the equipment to be upgraded is the parallel operation equipment, and controlling the host to upgrade each control panel of the parallel operation equipment based on a second operation instruction generated by the front panel.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes the computer program to implement the steps of the method as provided in the first aspect or any one of the possible implementation manners of the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method as provided in the first aspect or any one of the possible implementations of the first aspect.
The invention has the beneficial effects that: the upgrading file is received through the front panel interface in a unified mode, the upgrading file is sent to the host computer corresponding to the parallel machine equipment to be controlled to upgrade the host computer or the slave computer based on updating selection operation performed by a user according to the version number of each parallel machine equipment on the display screen, the number of USB interfaces needed to be used for upgrading a plurality of sets of equipment is reduced, the work of disassembling and frequently plugging each USB interface by upgrading maintenance personnel is simplified, the upgrading convenience and accuracy are improved, and any chip platform of any set of equipment and the master-slave machine equipment of a plurality of parallel machines can be upgraded accurately. Meanwhile, the upgrading file is uniformly managed and identified through the unique front panel interface, so that the writing of illegal programs can be better prevented, and the safety is higher.
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 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 flowchart of a multi-chip platform parallel operation upgrading method according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram illustrating an example of an actual application of a multi-chip platform parallel operation upgrading method according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a multi-chip platform parallel operation upgrading device according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
In the following description, the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance. The following description provides embodiments of the invention, which may be combined with or substituted for various embodiments, and the invention is thus to be construed as embracing all possible combinations of the same and/or different embodiments described. Thus, if one embodiment includes feature A, B, C and another embodiment includes feature B, D, then the invention should also be construed as including embodiments that include one or more of all other possible combinations of A, B, C, D, even though such embodiments may not be explicitly recited in the following text.
The following description provides examples, and does not limit the scope, applicability, or examples set forth in the claims. Changes may be made in the function and arrangement of elements described without departing from the scope of the disclosure. Various examples may omit, substitute, or add various procedures or components as appropriate. For example, the described methods may be performed in an order different than the order described, and various steps may be added, omitted, or combined. Furthermore, features described with respect to some examples may be combined into other examples.
Referring to fig. 1, fig. 1 is a schematic flowchart of a multi-chip platform parallel operation upgrading method according to an embodiment of the present disclosure. In an embodiment of the present application, the method includes:
s101, obtaining upgrade file information through a front panel interface, receiving a first operation instruction generated by the front panel, and determining equipment to be upgraded which needs to be upgraded.
The execution main body of the embodiment of the present application may be a front panel. The mode that this application chose to insert the portable hard drive through the interface is because the mode such as directly downloading through the high in the clouds leads to the system to break down in the trouble that appears in the update process easily, and installs the upgrading through the portable hard drive, and the abnormal conditions can more easily be restoreed and continue the installation, and this kind of upgrading mode is higher to some important equipment security, is difficult to be invaded by malicious program.
The upgrade file information may be understood as file information stored in a mobile hard disk (such as a USB disk) inserted into a USB interface of the front panel to upgrade the system in the embodiment of the present application.
In one embodiment, the obtaining of the upgrade file information through the front panel interface includes:
when the connection between a front panel interface and a mobile hard disk is detected, judging whether the mobile hard disk has a preset path or not;
if the preset path exists, acquiring information under the preset path as upgrade file information;
and if the preset path does not exist, forbidding the mobile hard disk.
The preset path may be understood as an access path of a specified file name in a specified folder in a preset mobile hard disk in the embodiment of the present application.
In the embodiment of the application, for the consideration of safety, a specified upgrade file information acquisition path is preset in the front panel, after the mobile hard disk is inserted into the front panel through the front panel interface, the front panel first determines whether the specified path exists in the mobile hard disk, so as to determine whether the inserted mobile hard disk has a problem, if the preset path exists, the mobile hard disk is considered to be normal, and upgrade file information under the preset path is acquired, wherein the upgrade file information includes upgrade files of the front panel, the control panel and the communication panel, and the upgrade files of the front panel, the upgrade file information and the upgrade file information may be different. If the preset path does not exist, the inserted mobile hard disk is considered to have a problem, and the mobile hard disk is forbidden in order to prevent the equipment from being damaged by illegal program intrusion.
In an implementation manner, the receiving a first operation instruction generated by the front panel, and determining a device to be upgraded, which needs to be upgraded, includes:
receiving a first operation instruction of the front panel, wherein the first operation instruction is generated based on a first operation aiming at the display screen of the front panel, and the first operation instruction is used for representing a serial number of equipment needing to be upgraded;
and determining the equipment to be upgraded which needs to be upgraded based on the serial number.
The first operation instruction can be understood as an operation instruction generated when a worker performing maintenance and upgrade clicks equipment needing to be upgraded in equipment information displayed on a display screen corresponding to a front panel in the embodiment of the application.
In the embodiment of the application, the factory SN, i.e., the factory serial number, of each device is different, when a worker performs a click operation to select a device to be upgraded, the generated first operation instruction can represent the serial number of the device to be upgraded, and the front panel determines the device to be upgraded according to the serial number, so as to send upgrade file information to the device.
In an implementation manner, after obtaining the upgrade file information through the front panel interface, the method further includes:
the method comprises the steps of obtaining control panel versions of a host and slave machines corresponding to the host in all parallel machine equipment, and sending a version display instruction to a display screen, wherein the version display instruction is used for controlling the display screen to display the control panel versions.
The parallel machine equipment can be understood as equipment formed by combining a master machine and a plurality of slave machines in the embodiment of the application. The information transmission and control can be carried out on each slave machine through the master machine.
In the embodiment of the application, the front panel acquires the versions of the control panels of the hosts and the slaves belonging to the hosts from the hosts in the parallel machine equipment connected with the front panel, and sends the version display instruction to the display screen to control the display screen to display the version information of the hosts and the slaves in the parallel machine equipment, so that a worker can visually know the versions of the parallel machine equipment and further select the equipment needing to be upgraded.
Specifically, the display screen can also display version information of the front panel and the communication board, so that the staff can upgrade and update the front panel and the communication board.
In one embodiment, the front panel is connected with the parallel machine equipment master and slave through the CAN.
In the embodiment of the application, after the host control board in the parallel machine equipment obtains information of the parallel machine, such as factory SN, equipment number, software version of the slave machine, and the like, and the software version of the host communication board through the CAN, the information is sent to the front panel through the rest of the CANs. In the CAN protocol, the ID of the CAN is specified to include the master-slave differentiation and the device number, the data frame of the CAN includes the factory SN and the software version information, and the data frame of the CAN during the upgrade includes the upgrade file read from the usb disk and the CRC check for identity verification.
S102, when the equipment to be upgraded is parallel operation equipment, the upgrade file information is sent to a host in the parallel operation equipment, and the host is controlled to upgrade each control panel of the parallel operation equipment based on a second operation instruction generated by the front panel.
In an embodiment, the controlling the host to upgrade each control board of the parallel operation device based on the second operation instruction generated by the front panel includes:
receiving a second operation instruction of the front panel, wherein the second operation instruction is generated based on a second operation aiming at the display screen of the front panel, and the second operation instruction is used for representing the equipment number of a host and/or a slave needing to be upgraded in the parallel operation equipment;
and sending the equipment number to a main control board of a host in the parallel machine equipment, and upgrading the control board of the host and/or a slave corresponding to the equipment number through the main control board.
The second operation instruction in this embodiment of the application may be understood as an instruction generated by performing an upgrade click operation according to specific version information of a master and slaves in parallel equipment displayed on a display screen corresponding to a front panel after a worker performing maintenance upgrade selects the parallel equipment to be upgraded from equipment information displayed on the display screen corresponding to the front panel, and after receiving the second operation instruction, the front panel may obtain an equipment number of the master or the slave clicked by the worker.
In this embodiment of the application, after the front panel receives the second operation instruction, it is determined that the worker has selected the host and the slave that need to be upgraded specifically in the parallel operation device, the device number of the device that needs to be upgraded is determined according to the second operation instruction, and the device number is sent to the host main control board of the parallel operation device. After the main control board receives the equipment number, the main control board or the control boards of all the slave machines are upgraded according to the selection of the staff.
In one embodiment, the method further comprises:
when the equipment to be upgraded is a front panel, jumping to a boot program to upgrade the front panel;
and after the upgrade is successful, jumping back to the application program.
In the embodiment of the application, in order to avoid that the front panel has a problem in the upgrading process, so that the program is crashed mistakenly to cause the disappearance of the application program, and the normal use and the upgrading of the whole equipment are influenced, the front panel is jumped from the application program to the boot program for upgrading during upgrading, and then jumped back to the application program from the boot program after the upgrading is successful.
Possibly, after the front panel acquires the upgrade file information, whether the content of the upgrade file in the upgrade file information is important update is determined, if so, after the upgrade of the equipment corresponding to the second operation instruction is completed, the version information of all parallel operation equipment is acquired again and a prompt instruction is sent to the display screen, so that the display screen displays the prompt information to remind a user whether the equipment is not upgraded and the important update is not updated. And after the waiting time is preset, automatically upgrading the equipment with the version number lower than the version number corresponding to the important update. Therefore, even if a user does not upgrade part of equipment due to some maintenance and debugging reasons and forgets to upgrade after the maintenance and debugging are finished, the front panel can automatically control the upgrade to avoid the potential safety hazard caused by missing important update of the equipment.
For example, as shown in fig. 2, the USB interface of the front panel K70 obtains an upgrade file in the USB disk, if the front panel K70 needs to be upgraded, the display interface connected to the front panel K70 is adjusted to the upgrade interface through a serial port, and after the worker selects to upgrade the front panel K70 through a button and a knob on the front panel, the front panel K70 jumps to a boot program for upgrading, and jumps to a response program after upgrading. If the main control board of the parallel operation equipment needs to be upgraded, after the USB interface of the front panel K70 acquires the upgrade file in the USB flash disk, the upgrade file is forwarded to the main control board K70 of the parallel operation equipment through the CAN1, and the main control board K70 upgrades the main control board K70 or the plug-in flash of the main control board FPGA and the communication board K70 of the main control board according to the selection of the display screen of the front panel. If the slave in the parallel machine equipment needs to be upgraded, the master control board K70 receives the upgrade file forwarded by the front panel through the CAN1, and controls the control board K70 or the plug-in flash of the control board FPGA in the slave 1-slave N according to the selection of the display screen of the front panel. Information such as upgrade files is transmitted between the slave 1 and the slave N through the CAN 0. The CAN1 and the CAN0 are both CAN lines, and are not distinguished from each other, and objects to be transmitted are distinguished only by different serial numbers, the CAN1 is used for data transmission with the front panel K70, the communication panel K70 and the like, and the CAN0 is used for data transmission with each slave.
The multi-chip platform parallel operation device upgrading apparatus provided by the embodiment of the invention will be described in detail below with reference to fig. 3. It should be noted that, the upgrade apparatus for a multi-chip platform parallel operation device shown in fig. 3 is used to execute the method according to the embodiment of the present invention shown in fig. 1, for convenience of description, only the portion related to the embodiment of the present invention is shown, and details of the technology are not disclosed, please refer to the embodiment of the present invention shown in fig. 1.
Referring to fig. 3, fig. 3 is a multi-chip platform parallel operation upgrading apparatus according to an embodiment of the present invention. As shown in fig. 3, the apparatus includes:
the obtaining module 301 is configured to obtain upgrade file information through a front panel interface, receive a first operation instruction generated by the front panel, and determine a device to be upgraded, which needs to be upgraded;
a sending module 302, configured to send the upgrade file information to a host in the parallel device when the device to be upgraded is a parallel device, and control the host to upgrade each control board of the parallel device based on a second operation instruction generated by the front panel.
In one possible implementation, the obtaining module 301 includes:
the detection unit is used for judging whether a preset path exists in the mobile hard disk when the connection between the front panel interface and the mobile hard disk is detected;
the first judging unit is used for acquiring information under a preset path as upgrading file information if the preset path exists;
and the second judgment unit is used for forbidding the mobile hard disk if the preset path does not exist.
In one possible implementation, the obtaining module 301 further includes:
the first receiving unit is used for receiving a first operation instruction of the front panel, the first operation instruction is generated based on a first operation aiming at the display screen of the front panel, and the first operation instruction is used for representing a serial number of equipment needing to be upgraded;
and the first upgrading unit is used for determining equipment to be upgraded which needs to be upgraded based on the serial number.
In one possible implementation, the obtaining module 301 is further configured to:
the method comprises the steps of obtaining control panel versions of a host and slave machines corresponding to the host in all parallel machine equipment, and sending a version display instruction to a display screen, wherein the version display instruction is used for controlling the display screen to display the control panel versions.
In one possible implementation, the sending module 302 includes:
the second receiving unit is used for receiving a second operation instruction of the front panel, the second operation instruction is generated based on a second operation aiming at the display screen of the front panel, and the second operation instruction is used for representing the equipment number of a host and/or a slave which need to be upgraded in the parallel operation equipment;
and the second upgrading unit is used for sending the equipment number to a main control panel of a host machine in the parallel machine equipment, and upgrading the control panel of the host machine and/or the slave machine corresponding to the equipment number through the main control panel.
In one embodiment, the apparatus further comprises:
the first skip module is used for skipping to a boot program to upgrade the front panel when the equipment to be upgraded is the front panel;
and the second skipping module is used for skipping back to the application program after the upgrading is successful.
It is clear to a person skilled in the art that the solution according to the embodiments of the invention can be implemented by means of software and/or hardware. The "unit" and "module" in this specification refer to software and/or hardware that can perform a specific function independently or in cooperation with other components, where the hardware may be, for example, a Field-Programmable Gate Array (FPGA), an Integrated Circuit (IC), or the like.
Each processing unit and/or module according to the embodiments of the present invention may be implemented by an analog circuit that implements the functions described in the embodiments of the present invention, or may be implemented by software that executes the functions described in the embodiments of the present invention.
Referring to fig. 4, a schematic structural diagram of an electronic device according to an embodiment of the present invention is shown, where the electronic device may be used to implement the method in the embodiment shown in fig. 1. As shown in fig. 4, the electronic device 400 may include: at least one central processor 401, at least one network interface 404, a user interface 403, a memory 405, at least one communication bus 402.
Wherein a communication bus 402 is used to enable connective communication between these components.
The user interface 403 may include a Display screen (Display) and a Camera (Camera), and the optional user interface 403 may also include a standard wired interface and a wireless interface.
The network interface 404 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface), among others.
The central processing unit 401 may include one or more processing cores. The central processor 401 connects various parts within the entire terminal 400 using various interfaces and lines, and performs various functions of the terminal 400 and processes data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 405 and calling data stored in the memory 405. Alternatively, the central Processing unit 401 may be implemented in at least one hardware form of Digital Signal Processing (DSP), Field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). The Central Processing Unit 401 may integrate one or a combination of a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a modem, and the like. Wherein, the CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing the content required to be displayed by the display screen; the modem is used to handle wireless communications. It is to be understood that the modem may be implemented by a single chip without being integrated into the central processor 401.
The Memory 405 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). Optionally, the memory 405 includes a non-transitory computer-readable medium. The memory 405 may be used to store instructions, programs, code sets, or instruction sets. The memory 405 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing the various method embodiments described above, and the like; the storage data area may store data and the like referred to in the above respective method embodiments. The memory 405 may alternatively be at least one memory device located remotely from the central processor 401 as previously described. As shown in fig. 4, memory 405, which is a type of computer storage medium, may include therein a network communication module, a user interface module, and program instructions.
In the electronic device 400 shown in fig. 4, the user interface 403 is mainly used as an interface for providing input for a user, and acquiring data input by the user; and processor 401 may be configured to invoke the multi-chip platform parallel upgrade application stored in memory 405, and perform the following operations:
acquiring upgrade file information through a front panel interface, receiving a first operation instruction generated by the front panel, and determining equipment to be upgraded which needs to be upgraded;
and when the equipment to be upgraded is parallel operation equipment, sending the upgrade file information to a host in the parallel operation equipment, and controlling the host to upgrade each control panel of the parallel operation equipment based on a second operation instruction generated by the front panel.
The invention also provides a computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method. The computer-readable storage medium may include, but is not limited to, any type of disk including floppy disks, optical disks, DVD, CD-ROMs, microdrive, and magneto-optical disks, ROMs, RAMs, EPROMs, EEPROMs, DRAMs, VRAMs, flash memory devices, magnetic or optical cards, nanosystems (including molecular memory ICs), or any type of media or device suitable for storing instructions and/or data.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus can be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one type of division of logical functions, and there may be other divisions when actually implementing, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some service interfaces, devices or units, and may be an electrical 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 invention 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 unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable memory. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a memory and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned memory comprises: various media capable of storing program codes, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by a program, which is stored in a computer-readable memory, and the memory may include: flash disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The above description is only an exemplary embodiment of the present disclosure, and the scope of the present disclosure should not be limited thereby. That is, all equivalent changes and modifications made in accordance with the teachings of the present disclosure are intended to be included within the scope of the present disclosure. Embodiments of the present disclosure will be readily apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. A multi-chip platform parallel operation upgrading method is characterized by comprising the following steps:
acquiring upgrade file information through a front panel interface, receiving a first operation instruction generated by the front panel, and determining equipment to be upgraded which needs to be upgraded;
and when the equipment to be upgraded is parallel operation equipment, sending the upgrade file information to a host in the parallel operation equipment, and controlling the host to upgrade each control panel of the parallel operation equipment based on a second operation instruction generated by the front panel.
2. The method of claim 1, wherein obtaining upgrade file information via a front panel interface comprises:
when the connection between a front panel interface and a mobile hard disk is detected, judging whether the mobile hard disk has a preset path or not;
if the preset path exists, acquiring information under the preset path as upgrade file information;
and if the preset path does not exist, forbidding the mobile hard disk.
3. The method of claim 1, wherein the receiving the first operation instruction generated by the front panel and determining the device to be upgraded which needs to be upgraded comprises:
receiving a first operation instruction of the front panel, wherein the first operation instruction is generated based on a first operation aiming at the display screen of the front panel, and the first operation instruction is used for representing a serial number of equipment needing to be upgraded;
and determining the equipment to be upgraded which needs to be upgraded based on the serial number.
4. The method of claim 1, wherein after obtaining the upgrade file information through the front panel interface, the method further comprises:
the method comprises the steps of obtaining control panel versions of a host and slave machines corresponding to the host in all parallel machine equipment, and sending a version display instruction to a display screen, wherein the version display instruction is used for controlling the display screen to display the control panel versions.
5. The method according to claim 1, wherein the controlling the host to upgrade each control board of the parallel operation device based on the second operation instruction generated by the front panel comprises:
receiving a second operation instruction of the front panel, wherein the second operation instruction is generated based on a second operation aiming at the display screen of the front panel, and the second operation instruction is used for representing the equipment number of a host and/or a slave needing to be upgraded in the parallel operation equipment;
and sending the equipment number to a main control board of a host in the parallel machine equipment, and upgrading the control board of the host and/or a slave corresponding to the equipment number through the main control board.
6. The method of claim 1, further comprising:
when the equipment to be upgraded is a front panel, jumping to a boot program to upgrade the front panel;
and after the upgrade is successful, jumping back to the application program.
7. The method according to claim 1, wherein the front panel is connected with the parallel machine equipment master and slave through CAN.
8. A multi-chip platform parallel operation upgrading device is characterized in that the device comprises:
the acquisition module is used for acquiring the upgrade file information through a front panel interface, receiving a first operation instruction generated by the front panel and determining equipment to be upgraded which needs to be upgraded;
and the sending module is used for sending the upgrade file information to a host in the parallel operation equipment when the equipment to be upgraded is the parallel operation equipment, and controlling the host to upgrade each control panel of the parallel operation equipment based on a second operation instruction generated by the front panel.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method according to any of claims 1-7 are implemented when the computer program is executed by the processor.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113360163A (en) * | 2021-04-19 | 2021-09-07 | 深圳市创成微电子有限公司 | Multi-chip device and chip upgrading method |
| CN113434184A (en) * | 2021-06-30 | 2021-09-24 | 浙江大华技术股份有限公司 | Equipment upgrading method and device, storage medium and electronic device |
| CN115344292A (en) * | 2022-10-13 | 2022-11-15 | 深圳古瑞瓦特新能源有限公司 | Firmware automatic upgrading method and device, electronic equipment and readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109086055A (en) * | 2018-07-13 | 2018-12-25 | 武汉精测电子集团股份有限公司 | A kind of multi-channel parallel industry cd-rom recorder |
| CN109656597A (en) * | 2018-12-19 | 2019-04-19 | 广东美的暖通设备有限公司 | Firmware upgrade method, device and computer readable storage medium |
| WO2020068097A1 (en) * | 2018-09-28 | 2020-04-02 | Hewlett-Packard Development Company, L.P. | Initializing devices in daisy chain |
-
2021
- 2021-01-08 CN CN202110025459.7A patent/CN112346768A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109086055A (en) * | 2018-07-13 | 2018-12-25 | 武汉精测电子集团股份有限公司 | A kind of multi-channel parallel industry cd-rom recorder |
| WO2020068097A1 (en) * | 2018-09-28 | 2020-04-02 | Hewlett-Packard Development Company, L.P. | Initializing devices in daisy chain |
| CN109656597A (en) * | 2018-12-19 | 2019-04-19 | 广东美的暖通设备有限公司 | Firmware upgrade method, device and computer readable storage medium |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113360163A (en) * | 2021-04-19 | 2021-09-07 | 深圳市创成微电子有限公司 | Multi-chip device and chip upgrading method |
| CN113434184A (en) * | 2021-06-30 | 2021-09-24 | 浙江大华技术股份有限公司 | Equipment upgrading method and device, storage medium and electronic device |
| CN115344292A (en) * | 2022-10-13 | 2022-11-15 | 深圳古瑞瓦特新能源有限公司 | Firmware automatic upgrading method and device, electronic equipment and readable storage medium |
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