CN102193804A - Loading method of drivers in single board and communication equipment - Google Patents
Loading method of drivers in single board and communication equipment Download PDFInfo
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- CN102193804A CN102193804A CN2010101184964A CN201010118496A CN102193804A CN 102193804 A CN102193804 A CN 102193804A CN 2010101184964 A CN2010101184964 A CN 2010101184964A CN 201010118496 A CN201010118496 A CN 201010118496A CN 102193804 A CN102193804 A CN 102193804A
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Abstract
The embodiment of the invention provides a loading method of drivers in a single board and communication equipment. The method comprises the following steps of: loading peripheral drivers, wherein the peripheral drivers are positioned in a local storage unit of the single board; loading operating system programs to be linked, wherein the operating system programs are positioned in a nonlocal storage unit of the single board; and linking the peripheral drivers according to the operating system programs, so that the peripheral drivers can run normally. In the embodiment, the peripheral drivers in the single board are all stored in the local storage unit of the single board, so that when the peripheral drivers in the single board are upgraded, the corresponding peripheral drivers in the local storage unit are upgraded, and the upgraded peripheral drivers, the application programs and the operation system do not need to be compiled together, namely the mapped programs do not need to be modified.
Description
Technical field
The present invention relates to communication technical field, relate in particular to loading method and communication facilities that a kind of veneer drives.
Background technology
At present, the only integrated start-up loading BOOT program that is used to load map program on the veneer of communications field equipment component, above-mentioned map program is generally all deposited in the External memory equipment, such as outside hard disk, operational administrative (Operate and Management, OM) server etc.And above-mentioned map program is generated by " operating system ", " application software " and the common compiling link of " drive software " three in the prior art.
But present the changing with each passing day of hardware on the veneer, such as the stopping production of certain device, the transformation that perhaps reduces cost etc. all can cause the upgrading of veneer.Because the upgrading of single plate hardware will inevitably cause the respective upgrades of above-mentioned " drive software ", this has just caused the upgrading of each single plate hardware all to need to recompilate and the issue map program, this not only can increase R﹠D costs, and need the client to carry out the frequent reflection program is upgraded, brought inconvenience to the client.
Summary of the invention
Loading method and communication facilities that the embodiment of the invention provides a kind of veneer to drive needn't upgrade map program when making the single plate hardware upgrading, reduce R﹠D costs.
On the one hand, the embodiment of the invention has proposed the loading method that a kind of veneer drives, and this method comprises: load peripheral hardware and drive, described peripheral hardware drives the local storage unit that is positioned at described veneer; Load the operating system program that needs link, described operating system program is positioned at the non-local storage unit of described veneer; According to described operating system program described peripheral hardware driving is linked, making described peripheral hardware drive can normally move.
On the other hand, the embodiment of the invention has also proposed a kind of communication facilities, comprise, and system single board, described system single board comprises: local storage unit is used to store peripheral hardware and drives; Processor controls is used to load the operating system program and the driving of described peripheral hardware of needs link, and described operating system program is positioned at the non-local storage unit of described veneer; According to described operating system program described peripheral hardware driving is linked, making described peripheral hardware drive can normally move.
The driving of the interior peripheral hardware of veneer all is stored in the storage unit of veneer in the embodiment of the invention, when making on the veneer peripheral hardware upgrading, only peripheral hardware corresponding in the storage unit need be driven to upgrade and get final product, and no longer need peripheral hardware driving, application program and operating system after the upgrading are compiled together, promptly map program no longer needs to change.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic flow sheet of the loading method of a kind of veneer that Fig. 1 provides for the embodiment of the invention;
The schematic flow sheet of the loading method of the another kind of veneer that Fig. 2 provides for the embodiment of the invention;
The formation synoptic diagram of a kind of hardware profile that Fig. 3 provides for the embodiment of the invention;
The structural representation of a kind of communication facilities that Fig. 4 provides for the embodiment of the invention;
The structural representation of the another kind of communication facilities that Fig. 5 provides for the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The schematic flow sheet of the loading method that a kind of veneer that being illustrated in figure 1 as the embodiment of the invention provides drives, present embodiment is the explanation of the present invention being carried out from the veneer side, this method comprises the steps:
S101: load peripheral hardware and drive, this peripheral hardware drives and is positioned within the local storage unit of veneer;
Veneer in embodiments of the present invention can be the veneer (as miscellaneous service plate, management board etc.) of the communications field, also can be the veneer (as the mainboard of PC) in PC field.The peripheral hardware here is meant the various chips that are positioned on the veneer, during veneer in the frame type equipment in this veneer is field of telecommunications, these peripheral hardwares are such as being service network port chip, LAN (Local Area Network) exchange (Lanswitch) chip, asynchronous transfer mode (Asynchronous Transfer Mode, ATM) chip etc.; And during the mainboard in this veneer is PC, these peripheral hardwares are such as being video card, network interface card, south bridge controller, north bridge controller etc.
The driver of said chip all is positioned within the local storage unit of veneer, local storage unit is meant with veneer and is positioned at storage unit on the same physical boards, this this locality storage unit can adopt non-volatile memory cells, such as flash memory (FLASH), nonvolatile random access memory (Non-VolatileRandom Access Memory, NVRAM) etc.
S102: load the operating system program that needs link, described operating system program is positioned at the non-local storage unit of described veneer;
Non-in the present embodiment local storage unit is meant with veneer is related, but the memory device on same physical boards not, during such as veneer in the frame type equipment in this veneer is field of telecommunications, this non-local storage unit can be arranged in file server or be positioned on the master control veneer; And when this veneer be that (when Personal Computer, mainboard in PC), this non-local storage unit can be the hard disk in the PC to PC.
Operating system program is stored among the non-local storage unit with the form of map program, for convenience of description, represent map program with operating system in the present embodiment, in actual applications, can also comprise various application programs in the map program, because these application programs all depend on operating system, therefore, also it can be regarded as the part of operating system to a certain extent, in this not strict differentiation.
It is pointed out that the embodiment of the invention does not limit the execution sequence of above-mentioned steps S101 and step S102, can load peripheral hardware earlier and drive or first load operation system program.
S103: according to described operating system program described peripheral hardware driving is linked, making described peripheral hardware drive can normally move.
Owing in peripheral hardware drives and operating system program is stored in different storage unit respectively, so do not link between them, therefore need finish link between peripheral hardware driving and operating system program by this step.
The driving of the interior peripheral hardware of veneer all is stored in the local storage unit of veneer in the embodiment of the invention, when making peripheral hardware upgrading on the veneer, only peripheral hardware corresponding in the local storage unit need be driven to upgrade and get final product, and no longer need peripheral hardware driving, application program and operating system after the upgrading are recompilated link together, promptly map program no longer needs to change.In addition, used the PC of the described method of the embodiment of the invention, if the user changes the veneer of other models, also no longer need to have reinstalled operating system, and if the mainboard that general PC user changes other models in the prior art need be reinstalled operating system.
The schematic flow sheet of the loading method that the another kind of veneer that being illustrated in figure 2 as the embodiment of the invention provides drives, this method comprises the steps:
S201: the interior bios program of local storage unit that loads and move veneer comes the initialization Basic Input or Output System (BIOS);
In the present embodiment, earlier the bios program in the local storage unit of veneer is loaded into internal memory, then operation.Local storage unit on the veneer can be a physical storage device, also can be made of a plurality of independently physical storage devices.
The initialization of above-mentioned Basic Input or Output System (BIOS) can comprise initialization central processing unit (CentralProcessing Unit, register configuration CPU), Memory Controller Hub configuration, cache memory (Cache), interruption, debug serial port, debugging serial interface etc.
S202: load the peripheral hardware that is positioned at described local storage unit according to the hardware profile in the local storage unit of described veneer and drive;
In the veneer storage unit, load the peripheral hardware driving for convenience, and the related data that makes things convenient for the user inquiring peripheral hardware, can generate a hardware profile earlier, write down information such as chip kind that veneer establishes, quantity, driving Name ﹠ Location at home and abroad, then this hardware profile is stored in the veneer storage unit.Be illustrated in figure 3 as the formation synoptic diagram of a kind of hardware profile that the embodiment of the invention provides, comprised Basic Input or Output System (BIOS) configuration data and peripheral hardware chip configuration data in this hardware profile, wherein the Basic Input or Output System (BIOS) configuration data comprises CPU register configuration and Memory slice arrangement data; Peripheral hardware chip configuration data comprise the configuration data of chip a, b, c, and certainly, the embodiment of the invention is not limited to above-mentioned configuration data.This modular configuration helps the management of local data in storage unit.
As one embodiment of the present of invention, above-mentioned hardware profile about peripheral hardware can comprise the peripheral hardware title, drives title, drive data such as deposit position and chip initiation parameter, certainly, above-mentioned data not all are essential also, the embodiment of the invention does not limit hardware profile yet and only comprises above-mentioned data, and other related datas that are used for describing peripheral hardware also can be put into hardware profile.
In the present embodiment, the local storage unit of veneer is interior except above-mentioned bios program, comprise that also hardware profile and peripheral hardware drive, and these bios programs, hardware profile and peripheral hardware drive a physical storage device that can be positioned at local storage unit, also can be positioned at different physical storage devices.
As one embodiment of the present of invention, above-mentioned bios program can be compiled into a software package and be stored in the local storage unit, and being driven independent compilation, each peripheral hardware becomes several software packages; The peripheral hardware that also two or more can be had functional dependency drives and is compiled into a software package.In the present embodiment BIOS and peripheral hardware are driven independent compilation, help stability and the reusability of BIOS itself.For example, when peripheral hardware changes, can recompilate BIOS, only need to recompilate the peripheral hardware driving and get final product.
S203: load the operating system program that needs link, described operating system program is positioned at the non-local storage unit of described veneer; This step and step S102 are similar, no longer give unnecessary details at this.
It is pointed out that the embodiment of the invention does not limit the execution sequence of above-mentioned steps S202 and step S203, can load peripheral hardware earlier and drive or first load operation system program.
S204: driving links to peripheral hardware according to operating system program, and making described peripheral hardware drive can normally move;
As one embodiment of the present of invention, can utilize dynamic link technology or secondary chained technology to come described operating system program and the driving of described peripheral hardware are linked.
The dynamic link technology is meant that first driver is prelisted is translated into obj or ddl storehouse, and in this manner, link has been finished in driver inside, but the function of driver referencing operation system program or variable are not finished link.When loading obj or ddl storehouse, finish obj or ddl storehouse searching and linking to operating system program referencing function or variable by the dynamic link technology.
The secondary chained technology can comprise the steps: a, peripheral hardware driver and operating system program is compiled into binary file separately, such as bin file; B, in peripheral hardware driver bin file, provide a virtual program to come the function and the variable of referencing operation system program bin file in the peripheral hardware driver bin file are carried out virtual linkage; C, described virtual program is linked in the function or variable entity in the described operating system program bin file.
It is pointed out that step a and b finish in advance, in this step,, then only need execution in step c to get final product if utilize the secondary chained technology to link.
S205: the peripheral hardware that initialization and operating system nucleus are irrelevant;
In the present embodiment, the above-mentioned peripheral hardware that has nothing to do with operating system nucleus is such as comprising I/O (Input/Output, I/O) control chip, logic chip etc.
S206: the operating system nucleus in the initialization operation system program;
S207: the peripheral hardware that initialization is relevant with operating system nucleus;
Because the driving of the above-mentioned peripheral hardware relevant with operating system nucleus can be called services such as memory management that operating system provides, mutual exclusion, so this part peripheral hardware need could begin initialization after the operating system nucleus initialization.In the present embodiment, the above-mentioned peripheral hardware relevant with operating system nucleus is such as comprising: service network port, Lanswitch chip, hard disk etc.
S208: the expansion service of initialization operation system.
In the present embodiment, the expansion service of aforesaid operations system can comprise: Hash (HASH) storehouse, monitoring, protocol stack, debugging worker, network file system(NFS), database etc.
Adopted the initialized method of classification for the initialization of peripheral hardware among the above-mentioned steps S205-S208, and the initialization for peripheral hardware generally just begins to carry out after operating system initialization in the prior art, such as the initialization of carrying out peripheral hardware after the kernel of operating system and the whole initialization of expansion service again.Adopt the initialized method of classification of the embodiment of the invention, can solve the part peripheral hardware and need before os starting, finish initialized specific demand.For example, some special hardware safety chip need be finished initialization before operating system initialization, be used for the security of control system.
The driving of the interior peripheral hardware of veneer all is stored in the local storage unit of veneer in the embodiment of the invention, when making peripheral hardware upgrading on the veneer, only peripheral hardware corresponding in the local storage unit need be driven to upgrade and get final product, and no longer need peripheral hardware driving, application program and operating system after the upgrading are recompilated link together, promptly map program no longer needs to change.In addition, used the PC of the described method of the embodiment of the invention, if the user changes the veneer of other models, also no longer need to have reinstalled operating system, and if the mainboard that general PC user changes other models in the prior art need be reinstalled operating system.
Be illustrated in figure 4 as the structural representation of a kind of communication facilities that the embodiment of the invention provides, this communication facilities comprises system single board 410 and non-local storage unit 420 at least, and system single board 410 comprises local storage unit 411 and processor controls 412, wherein:
Local storage unit 411 is meant the storage unit that is positioned at same veneer with system single board, is used to store peripheral hardware and drives, and this this locality storage unit can adopt non-volatile memory cells, such as FLASH, NVRAM etc.The peripheral hardware here is meant the various chips that are positioned on the system single board 410, and these peripheral hardwares are such as being service network port chip, Lanswitch chip, ATM chip etc.
Processor controls 412 is used to load the operating system program and the peripheral hardware driving of needs link, and this operating system program is positioned at non-local storage unit 420; Processor controls 412 also is used for according to this operating system program peripheral hardware being driven and links, and making peripheral hardware drive can normally move.
Non-in the present embodiment local storage unit 420 is meant with system single board 410 is related, but the memory device on system single board 410 not, such as being the webserver, hard disk etc.The operating system program that processor controls 412 is loaded can map program form be stored among the non-local storage unit 420, unlike the prior art be, the map program that is positioned at above-mentioned non-local storage unit 420 in the present embodiment only comprises operating system program, certainly, can also comprise various application programs in the map program in the present embodiment.
Owing in peripheral hardware drives and operating system program is stored in different storage unit respectively, so do not link between them, therefore need processor controls 412 to finish link between peripheral hardware driving and operating system program.
The driving of the interior peripheral hardware of veneer all is stored in the local storage unit of veneer in the embodiment of the invention, when making peripheral hardware upgrading on the veneer, only peripheral hardware corresponding in the local storage unit need be driven to upgrade and get final product, and no longer need peripheral hardware driving, application program and operating system after the upgrading are recompilated link together, promptly map program no longer needs to change.In addition, used the PC of the described method of the embodiment of the invention, if the user changes the mainboard of other models, also no longer need to have reinstalled operating system, and if the mainboard that general PC user changes other models in the prior art need be reinstalled operating system.
Be illustrated in figure 5 as the structural representation of the another kind of communication facilities that the embodiment of the invention provides, this communication facilities comprises system single board 510 and non-local storage unit 520 at least, system single board 510 comprises local storage unit 511, processor controls 512, Memory Controller Hub, network interface, serial ports and a plurality of peripheral hardware again, and wherein local storage unit 511, Memory Controller Hub, network interface, serial ports and a plurality of peripheral hardwares all link to each other with processor controls 512 respectively.
In the present embodiment, non-local storage unit 520 is used for the storage operating system program, local storage unit 511 is used to store the peripheral hardware driving and the hardware configuration information of bios program, corresponding each peripheral hardware, this hardware configuration information can comprise the peripheral hardware title, drives title, drive deposit position and chip initiation parameter, specifically can be referring to the description to Fig. 3.Above-mentioned non-local storage unit 520 is such as can being the webserver, hard disk etc., and local storage unit 511 can comprise one or more physical storage devices, and this physical storage device is such as adopting FLASH, NVRAM etc.
As one embodiment of the present of invention, above-mentioned bios program can be compiled into a software package and be stored in the local storage unit 511, and being driven independent compilation, each peripheral hardware becomes several software packages; The peripheral hardware that also two or more can be had functional dependency drives and is compiled into a software package.In the present embodiment BIOS and peripheral hardware are driven independent compilation, help stability and the reusability of BIOS itself.For example, when peripheral hardware changes, can recompilate BIOS, only need to recompilate the peripheral hardware driving and get final product.
After this communication facilities powered on, processor controls 512 was used for loading bios program in local storage unit 511, and moves this bios program and come the initialization Basic Input or Output System (BIOS), such as the configuration of initialization Memory Controller Hub, debug serial port, debugging serial interface etc.Processor controls 512 also is used for from non-local storage unit 520 interior load operation system programs and loads the peripheral hardwares driving in local storage unit 511, when processor controls 512 was used for loading the peripheral hardware driving in local storage unit 511, it can load peripheral hardware and drive according to the hardware profiles in the local storage unit 511.
After processor controls 512 had loaded operating system program and peripheral hardware driving, it also was used for linking according to this operating system program peripheral hardware driving, and making peripheral hardware drive can normally move.Here processor controls can utilize dynamic link technology or secondary chained technology to finish above-mentioned link, and concrete link method sees also previous embodiment.
As one embodiment of the present of invention, processor controls 512 also is used for: the peripheral hardware that the operating system nucleus of initialization and described operating system program is irrelevant; The described operating system nucleus of initialization; The peripheral hardware that initialization is relevant with described operating system nucleus.Processor controls 512 adopts the initialized method of classification of the embodiment of the invention, can solve the part peripheral hardware and need finish initialized specific demand before os starting.
The driving of the interior peripheral hardware of veneer all is stored in the local storage unit of veneer in the embodiment of the invention, when making peripheral hardware upgrading on the veneer, only peripheral hardware corresponding in the local storage unit need be driven to upgrade and get final product, and no longer need peripheral hardware driving, application program and operating system after the upgrading are recompilated link together, promptly map program no longer needs to change.In addition, used the PC of the described method of the embodiment of the invention, if the user changes the veneer of other models, also no longer need to have reinstalled operating system, and if the mainboard that general PC user changes other models in the prior art need be reinstalled operating system.
One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method, can instruct relevant hardware to finish by computer program, described program can be stored in the computer read/write memory medium, this program can comprise the flow process as the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (Read-Only Memory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiments of the invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the loading method that drives of a veneer is characterized in that described method comprises:
The loading peripheral hardware drives, and described peripheral hardware drives the local storage unit that is positioned at described veneer;
Load the operating system program that needs link, described operating system program is positioned at the non-local storage unit of described veneer;
According to described operating system program described peripheral hardware driving is linked, making described peripheral hardware drive can normally move.
2. the method for claim 1 is characterized in that, described described peripheral hardware driving the link according to described operating system program comprises:
Utilize the dynamic link technology that described operating system program and the driving of described peripheral hardware are linked;
Perhaps,
Utilize the secondary chained technology to come described operating system program and the driving of described peripheral hardware are linked, described secondary chained technology comprises:
Peripheral hardware driver and operating system program are compiled into binary file separately;
In peripheral hardware driver binary file, provide a virtual program to come the function and the variable of referencing operation system program binary file in the peripheral hardware driver binary file are carried out virtual linkage;
Described virtual program is linked in the function or variable entity in the described operating system program binary file.
3. the method for claim 1 is characterized in that, described loading peripheral hardware also comprises before driving: the interior bios program of local storage unit that loads and move described veneer comes the initialization Basic Input or Output System (BIOS).
4. the method for claim 1 is characterized in that, described loading peripheral hardware drives and comprises:
Load the peripheral hardware that is positioned at described local storage unit according to the hardware profile in the local storage unit of described veneer and drive, described hardware profile comprises the peripheral hardware title, drives title, drives deposit position and chip initiation parameter.
5. the method for claim 1 is characterized in that, described according to described operating system program to described peripheral hardware drive link after, also comprise:
Operating system nucleus in the described operating system program of initialization.
6. method as claimed in claim 5 is characterized in that, also comprises:
Before the operating system nucleus in the described operating system program of initialization, the peripheral hardware that initialization and described operating system nucleus are irrelevant;
After the operating system nucleus in the described operating system program of initialization, the peripheral hardware that initialization is relevant with described operating system nucleus.
7. a communication facilities is characterized in that, comprise, and system single board, described system single board comprises:
Local storage unit is used to store peripheral hardware and drives;
Processor controls is used to load the operating system program and the driving of described peripheral hardware of needs link, and described operating system program is positioned at the non-local storage unit of described veneer; According to described operating system program described peripheral hardware driving is linked, making described peripheral hardware drive can normally move.
8. communication facilities as claimed in claim 7 is characterized in that,
Described local storage unit also is used to store bios program;
Described processor controls also is used to load described bios program and comes the initialization Basic Input or Output System (BIOS).
9. communication facilities as claimed in claim 7 is characterized in that,
Described local storage unit also is used for the storage hardware configuration file, and described hardware profile comprises the peripheral hardware title, drives title, drives deposit position and chip initiation parameter;
Described control and treatment implement body is used for loading peripheral hardware according to the hardware profile in the described local storage unit and drives.
10. communication facilities as claimed in claim 7 is characterized in that, described processor controls also is used for:
The peripheral hardware that operating system nucleus in initialization and the described operating system program is irrelevant;
The described operating system nucleus of initialization;
The peripheral hardware that initialization is relevant with described operating system nucleus.
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| CN 201010118496 CN102193804B (en) | 2010-03-03 | 2010-03-03 | Loading method of drivers in single board and communication equipment |
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| CN 201010118496 CN102193804B (en) | 2010-03-03 | 2010-03-03 | Loading method of drivers in single board and communication equipment |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629209A (en) * | 2012-03-14 | 2012-08-08 | 华为技术有限公司 | Method, single board and system for realizing plug-and-play of single board |
| CN104375866A (en) * | 2014-11-24 | 2015-02-25 | 杭州华为数字技术有限公司 | Single board driving updating method and device |
| CN104506902A (en) * | 2014-12-05 | 2015-04-08 | 惠州Tcl移动通信有限公司 | Device compatible method and device and mobile terminal |
| CN107085459A (en) * | 2016-02-14 | 2017-08-22 | 华为技术有限公司 | A kind of method for managing power supply and system |
| CN107122180A (en) * | 2017-04-01 | 2017-09-01 | 新华三技术有限公司 | A kind of method and device for supporting adding hardware |
| CN109254800A (en) * | 2018-09-30 | 2019-01-22 | 联想(北京)有限公司 | A kind of facility information processing method, electronic equipment and server |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5410699A (en) * | 1989-08-25 | 1995-04-25 | International Business Machines Corp. | Apparatus and method for loading BIOS from a diskette in a personal computer system |
| CN1979416A (en) * | 2005-12-09 | 2007-06-13 | 英业达股份有限公司 | Drive program loading system and system |
| CN101290601A (en) * | 2008-06-10 | 2008-10-22 | 威盛电子股份有限公司 | Peripheral apparatus control circuit, computer system and method for loading firmware |
-
2010
- 2010-03-03 CN CN 201010118496 patent/CN102193804B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5410699A (en) * | 1989-08-25 | 1995-04-25 | International Business Machines Corp. | Apparatus and method for loading BIOS from a diskette in a personal computer system |
| CN1979416A (en) * | 2005-12-09 | 2007-06-13 | 英业达股份有限公司 | Drive program loading system and system |
| CN101290601A (en) * | 2008-06-10 | 2008-10-22 | 威盛电子股份有限公司 | Peripheral apparatus control circuit, computer system and method for loading firmware |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013135047A1 (en) * | 2012-03-14 | 2013-09-19 | 华为技术有限公司 | Method for single-board plug and play, single-board and system therefor |
| CN102629209B (en) * | 2012-03-14 | 2015-06-03 | 华为技术有限公司 | Method, single board and system for realizing plug-and-play of single board |
| CN102629209A (en) * | 2012-03-14 | 2012-08-08 | 华为技术有限公司 | Method, single board and system for realizing plug-and-play of single board |
| CN104375866A (en) * | 2014-11-24 | 2015-02-25 | 杭州华为数字技术有限公司 | Single board driving updating method and device |
| CN104375866B (en) * | 2014-11-24 | 2018-01-23 | 杭州华为数字技术有限公司 | The driving update method and device of a kind of veneer |
| CN104506902A (en) * | 2014-12-05 | 2015-04-08 | 惠州Tcl移动通信有限公司 | Device compatible method and device and mobile terminal |
| CN104506902B (en) * | 2014-12-05 | 2018-11-06 | 惠州Tcl移动通信有限公司 | A kind of method, device and mobile terminal of device compatibility |
| US11442526B2 (en) | 2016-02-14 | 2022-09-13 | Huawei Technologies Co., Ltd. | Power management method and system |
| CN107085459A (en) * | 2016-02-14 | 2017-08-22 | 华为技术有限公司 | A kind of method for managing power supply and system |
| CN111488048B (en) * | 2016-02-14 | 2023-05-16 | 华为技术有限公司 | Power supply management method and system |
| CN111488048A (en) * | 2016-02-14 | 2020-08-04 | 华为技术有限公司 | Power supply management method and system |
| US10782770B2 (en) | 2016-02-14 | 2020-09-22 | Huawei Technologies Co., Ltd. | Power management method and system |
| CN107122180A (en) * | 2017-04-01 | 2017-09-01 | 新华三技术有限公司 | A kind of method and device for supporting adding hardware |
| CN109254800A (en) * | 2018-09-30 | 2019-01-22 | 联想(北京)有限公司 | A kind of facility information processing method, electronic equipment and server |
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