CN107193709A - Monitoring and method, device and the positioning chip of positioning running state of single plate - Google Patents
Monitoring and method, device and the positioning chip of positioning running state of single plate Download PDFInfo
- Publication number
- CN107193709A CN107193709A CN201710368162.4A CN201710368162A CN107193709A CN 107193709 A CN107193709 A CN 107193709A CN 201710368162 A CN201710368162 A CN 201710368162A CN 107193709 A CN107193709 A CN 107193709A
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- run signal
- state position
- designated state
- signal
- corresponding storage
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3031—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a motherboard or an expansion card
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3055—Monitoring arrangements for monitoring the status of the computing system or of the computing system component, e.g. monitoring if the computing system is on, off, available, not available
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/325—Display of status information by lamps or LED's
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Debugging And Monitoring (AREA)
Abstract
This application discloses a kind of method for monitoring and positioning running state of single plate, this method includes：Receive designated state position run signal current in veneer；Each designated state position run signal is contrasted with the standard run signal of corresponding storage respectively；According to comparing result, the designated state position run signal status bit message inconsistent with the standard run signal of corresponding storage is determined；This method can be monitored to veneer crucial designated state run signal, and can be positioned to there is abnormal mode bit, facilitate later stage debugging single board.Disclosed herein as well is a kind of device and positioning chip for monitoring and positioning running state of single plate, with above-mentioned beneficial effect.
Description
Technical field
The application is related to field of computer technology, more particularly to a kind of method for monitoring and positioning running state of single plate, dress
Put and positioning chip.
Background technology
Current single board scale is increasing, and all kinds of states become increasingly complex, often occur many be difficult to debug and reappear it is different
Chang Wenti.I.e. veneer has many mode bits not change in upper electric normal course of operation, but because some complexity
The reason for cause these mode bits change so that there is the result of some indigestions or the direct power down of veneer.It is this kind of analyzing
Because being relatively difficult to the reason for positioning phenomenon occurs more than mode bit or the problems such as small probability reappears when problem；Particularly
Can be also less for debug information when occurring small probability event, cause veneer later stage state to position and debug and be relatively stranded
It is difficult.
Apply for content
The purpose of the application is to provide a kind of method, device and positioning chip for monitoring and positioning running state of single plate, energy
Enough designated state position run signal crucial to veneer are monitored, and can be positioned to there is abnormal mode bit,
Facilitate later stage debugging single board.
In order to solve the above technical problems, the application provides a kind of method for monitoring and positioning running state of single plate, the side
Method includes：
Receive designated state position run signal current in veneer；
Each designated state position run signal is contrasted with the standard run signal of corresponding storage respectively；
According to comparing result, the designated state position run signal shape inconsistent with the standard run signal of corresponding storage is determined
State position information.
Optionally, respectively by each designated state position run signal and the standard run signal progress pair of corresponding storage
Than, including：
Each designated state position run signal is subjected to XOR, root with the standard run signal of corresponding storage respectively
XOR comparing result is obtained according to the signal after XOR.
Optionally, determine that designated state position run signal is believed with the inconsistent mode bit of the standard run signal of corresponding storage
Breath, including：
Using the dispaly state of LED, the standard run signal of designated state position run signal and corresponding storage is determined not
Consistent status bit message.
Optionally, using the dispaly state of LED, determine that designated state position run signal is run with the standard of corresponding storage
The inconsistent status bit message of signal, including：
By the signal after the XOR by way of binary system is arranged line with to the pin being connected with LED, making
The LED is shown according to signal of the line with after；
Using the dispaly state of the LED, determine that designated state position run signal is run with the standard of corresponding storage and believe
Number inconsistent status bit message.
Optionally, this method also includes：
According to designated state position run signal and the comparing result, log information is generated.
The application also provides a kind of device for monitoring and positioning running state of single plate, including：
Monitoring modular, the designated state position run signal current in veneer for receiving；
Contrast module, for respectively entering each designated state position run signal with the standard run signal of corresponding storage
Row contrast；
Abnormality position determining module, for according to comparing result, determining designated state position run signal and corresponding storage
The inconsistent status bit message of standard run signal.
Optionally, the contrast module is specially respectively by mark of each designated state position run signal with corresponding storage
Quasi- run signal carries out XOR, and the module of XOR comparing result is obtained according to the signal after XOR.
Optionally, abnormality position determining module includes：
LED determining units, for the dispaly state using LED, determine designated state position run signal and corresponding storage
The inconsistent status bit message of standard run signal.
Optionally, the device also includes：
Log pattern, for according to designated state position run signal and the comparing result, generating log information.
The application also provides a kind of positioning chip, including：Monitoring as described above described in any one and positioning veneer operation shape
The device of state.
A kind of monitoring provided herein and the method for positioning running state of single plate, this method include：Receive in veneer
Current designated state position run signal；Each designated state position run signal is run with the standard of corresponding storage respectively and believed
Number contrasted；According to comparing result, determine that designated state position run signal and the standard run signal of corresponding storage are inconsistent
Status bit message；
It can be seen that, the designated state position run signal that this method can be crucial to veneer is monitored, it is determined that noting abnormalities
When can be positioned to there is abnormal mode bit, facilitate later stage debugging single board.Monitored present invention also provides one kind and fixed
The device and positioning chip of position running state of single plate, with above-mentioned beneficial effect, will not be repeated here.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of application, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Monitoring and the flow chart of the method for positioning running state of single plate that Fig. 1 is provided by the embodiment of the present application；
Monitoring and the structured flowchart of the device of positioning running state of single plate that Fig. 2 is provided by the embodiment of the present application.
Embodiment
The core of the application is to provide a kind of method, device and positioning chip for monitoring and positioning running state of single plate, energy
Enough designated state position run signal crucial to veneer are monitored, and can be positioned to there is abnormal mode bit,
Facilitate later stage debugging single board.
To make the purpose, technical scheme and advantage of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In accompanying drawing, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of the application protection.
The executive agent of the present embodiment can be the designated state position run signal of positioning chip, i.e. positioning chip to reception
Contrasted with corresponding standard run signal, determine the standard run signal of designated state position run signal and corresponding storage not
Consistent status bit message, or by computing device said process.The present embodiment is not defined to this.Specifically it refer to
Monitoring and the flow chart of the method for positioning running state of single plate that Fig. 1, Fig. 1 are provided by the embodiment of the present application；This method can be with
Including：
Current designated state position run signal in S100, reception veneer；
Specifically, not being defined in the present embodiment to designated state position, it can be mode bits whole on veneer,
It can also be mode bit (such as all crucial fixed signals on veneer) crucial on veneer.User can be according to the actual requirements
Designated state position is set and changed.
The corresponding designated state position operation letter in these designated states position can be just monitored after designated state position has been set
Number.The present embodiment does not limit the form for receiving designated state position run signal.For example can be will be all crucial solid on veneer
Determine signal to be all embedded in positioning chip, the part for being connected to signal is OD, and the positioning chip can just receive current designated state
Position run signal.
The present embodiment does not limit the cycle for receiving designated state position run signal (can abbreviation run signal) yet；I.e. can be with
It is that designated state position is monitored or is monitored according to the monitoring cycle of setting in real time.User can be according to reality
Border demand is selected or changed.
S110, respectively by each designated state position run signal contrasted with the standard run signal of corresponding storage；
Specifically, the step main purpose is each designated state position run signal is with the standard run signal of corresponding storage
It is no consistent.The present embodiment does not limit the mode specifically contrasted, if can realize each designated state position run signal with it is corresponding
The contrast of the standard run signal of storage.
In order to simplify circuit, and reduction equipment cost, it can select using extensive same or computing or XOR,
So as to realize comparison process.For example it is respectively that the standard run signal progress of each designated state position run signal and corresponding storage is different
Or computing, XOR comparing result is obtained according to the signal after XOR.
S120, according to comparing result, determine designated state position run signal differ with the standard run signal of corresponding storage
The status bit message of cause.
Specifically, the step is primarily to according to comparing result, determine designated state position run signal and corresponding storage
Standard run signal it is inconsistent when corresponding status bit message.Here it is inconsistent to be determined according to comparing result.Example
Such as when contrast is using XOR, computing obtains 1 and represents that designated state position run signal is run with the standard of corresponding storage
Signal is inconsistent.When contrast using with or during computing, computing obtains 0 and represents designated state position run signal and corresponding store
Standard run signal is inconsistent.
The present embodiment does not limit the mode that user obtains status bit message inconsistent in the comparing result.For example can be with
It is that user determines the corresponding status bit message of inconsistent comparing result according to the comparing result of output；Can also be referred to by record
Determine the log information of mode bit run signal and comparing result, inquire about the corresponding status bit message of inconsistent comparing result, and
Here query process is that user carries out manual queries by log information or log information was carried out by program
Filter determines the corresponding status bit message of inconsistent comparing result.
, can also be it is determined that comparing result further for the promptness that the inconsistent status bit message of contrast is obtained is improved
In when there is inconsistent comparing result, prompt message is sent, so that user can obtain corresponding status bit message in time.This reality
Example is applied not to be defined specific prompt message.Such as prompt message can only be pointed out to there is currently inconsistent contrast
There is inconsistent comparing result and also inform the corresponding mode bit letter of the inconsistent comparing result of user in as a result or not only prompting
Breath.Form of the present embodiment also not to prompt message is defined.For example can be voice message, indicator lamp prompting, information is carried
Show, e-mail alert etc..
Based on above-mentioned technical proposal, monitoring and the method for positioning running state of single plate that the embodiment of the present application is carried can be right
The crucial designated state position run signal of veneer is monitored, and can be entered when it is determined that noting abnormalities to there is abnormal mode bit
Row positioning, facilitates later stage debugging single board.
It is preferred that, based on above-described embodiment, determine the standard run signal of designated state position run signal and corresponding storage
Inconsistent status bit message can specifically include：
Using the dispaly state of LED, the standard run signal of designated state position run signal and corresponding storage is determined not
Consistent status bit message.
Specifically, the present embodiment does not limit specific LED and the corresponding relation of designated state position, for example can be one
Individual designated state position one LED of correspondence, now, when there is inconsistent comparing result, the corresponding LED of corresponding mode bit
It can flash or light.It can recognize that existence position occurs after now user sees in time abnormal, can understand again
Ground determines it is which mode bit exception occurs.Can also determine it is which mode bit goes out by the light on and off situation of one group of LED
It is now abnormal, it can so save the quantity of LED.Determine abnormal mode bit occur by the dispaly state of several LEDs
Information.Detailed process can be：
By the signal after XOR by way of binary system is arranged line with to the pin being connected with LED, making LED
Shown according to signal of the line with after；
Using the dispaly state of LED, the standard run signal of designated state position run signal and corresponding storage is determined not
Consistent status bit message.
Specifically, by the signal after XOR by way of binary system is arranged line with to the pin being connected with LED,
LED is set to be shown according to signal of the line with after.Line and mode can be：Determine the number of all designated state positions being connected to
Amount be m, it is necessary to line with to pin number be n, wherein m<2n.Lower mask body is using positioning chip as executive agent to this implementation
Example is illustrated：
All crucial fixed signals (representing designated state position) can be all connected in this positioning chip on veneer, be connected to
The part of signal is OD, enters line by way of binary system is arranged inside positioning chip with arriving other several pins.Line
With mode be：The quantity for determining all key signals being connected to be m, it is necessary to line with to pin number be n, wherein m<2n。
Signal is carried out carrying out XOR with the position of storage state with before in signal wire, this part is that programmable realize (respectively will
Each designated state position run signal carries out XOR with the standard run signal of corresponding storage, according to the signal after XOR
Obtain XOR comparing result).So detect that the state of this n pin just can know that each designated state position operation of current single board
Whether state there is exception, if a bit-errors then light the LED of corresponding states position, if detected while having two and two
Individual above state position mistake then allows whole LED to flash.
Wherein, LED is connected with the pin in positioning chip by line with after.Shown by first middle n LED
Show, for example n=3, then error condition position can be indicated by this seven kinds of dispaly states of 001-111.Detailed process is：There are 7
Crucial fixed signal, which is connected in positioning chip, and the positioning chip, has stored this due standard run signal of 7 signals,
Then this 7 signals are subjected to XOR with oneself normal mode bit respectively, obtain 7 states 0 and export.7 key signals can
With line with to 3 pins, meeting 7<=23, line and rule be to be set to 7 signals according to binary system：001、010、011、
100101st, in 110,111 this 7 kinds of forms, all signals same position have 1 with regard to line with into a pin.So when key letter
When number changing, the state of 3 pins can just indicate the signal position changed.For example when LED only have the 3rd it is bright when,
001 can be represented, it is abnormal that user sees that such LED dispaly states can be determined that first designated state position occurs.
Now when whole LED are bright, it may be possible to which the 7th designated state position occurs abnormal being that more than two mode bits go out
It is now abnormal.Now user can determine the concrete condition of mode bit by means of log information, to determine final abnormality
Position.
It is i.e. preferred, log information can be generated according to designated state position run signal and comparing result.User can be with
Log information is exported and (can for example exported by serial ports) and is checked afterwards or online, to be specified according to each of record
The state and comparing result of mode bit determine abnormality position.It can be accomplished promptly and accurately really by prompting and log information
Determine running state of single plate.The exception of mode bit is found in time.
Based on above-mentioned technical proposal, monitoring and the method for positioning running state of single plate that the embodiment of the present application is carried can be right
The crucial designated state position run signal of veneer is monitored, and can be entered when it is determined that noting abnormalities to there is abnormal mode bit
Row positioning, and prompting user abnormality position information in time, facilitate later stage debugging single board.
The monitoring provided below the embodiment of the present application and the device and positioning chip of positioning running state of single plate are situated between
Continue, device and positioning chip and the above-described monitoring and positioning veneer of monitoring and positioning running state of single plate described below
The method of running status can be mutually to should refer to.
Fig. 2 is refer to, monitoring and the structure of the device of positioning running state of single plate that Fig. 2 is provided by the embodiment of the present application
Block diagram；The device can include：
Monitoring modular 100, the designated state position run signal current in veneer for receiving；
Contrast module 200, for respectively entering each designated state position run signal with the standard run signal of corresponding storage
Row contrast；
Abnormality position determining module 300, for according to comparing result, determining that designated state position run signal is deposited with corresponding
The inconsistent status bit message of the standard run signal of storage.
Based on above-described embodiment, contrast module 200 is specially respectively by each designated state position run signal and corresponding storage
Standard run signal carry out XOR, the module of XOR comparing result is obtained according to the signal after XOR.
Based on above-described embodiment, abnormality position determining module 300 can include：
LED determining units, for the dispaly state using LED, determine designated state position run signal and corresponding storage
The inconsistent status bit message of standard run signal.
Based on above-mentioned any embodiment, the device can also include：
Log pattern, for according to designated state position run signal and comparing result, generating log information.
The embodiment of the present application also provides a kind of positioning chip, including：Monitoring and positioning as described in above-mentioned any embodiment
The device of running state of single plate.
The monitoring provided below the embodiment of the present application and the device and positioning chip of positioning running state of single plate are situated between
Continue, device and positioning chip and the above-described monitoring and positioning veneer of monitoring and positioning running state of single plate described below
The method of running status can be mutually to should refer to.
The embodiment of each in specification is described by the way of progressive, and what each embodiment was stressed is and other realities
Apply the difference of example, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment
Speech, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is referring to method part illustration
.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software, generally describes the composition and step of each example according to function in the above description.These
Function is performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Specialty
Technical staff can realize described function to each specific application using distinct methods, but this realization should not
Think to exceed scope of the present application.
Directly it can be held with reference to the step of the method or algorithm that the embodiments described herein is described with hardware, processor
Capable software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
Method, device and the positioning chip of a kind of monitoring provided herein and positioning running state of single plate are entered above
Go and be discussed in detail.Specific case used herein is set forth to the principle and embodiment of the application, and the above is implemented
The explanation of example is only intended to help and understands the present processes and its core concept.It should be pointed out that for the general of the art
For logical technical staff, on the premise of the application principle is not departed from, some improvement and modification can also be carried out to the application, this
A little improvement and modification are also fallen into the application scope of the claims.
Claims (10)
1. a kind of method for monitoring and positioning running state of single plate, it is characterised in that methods described includes：
Receive designated state position run signal current in veneer；
Each designated state position run signal is contrasted with the standard run signal of corresponding storage respectively；
According to comparing result, the designated state position run signal mode bit inconsistent with the standard run signal of corresponding storage is determined
Information.
2. according to the method described in claim 1, it is characterised in that respectively by each designated state position run signal with it is corresponding
The standard run signal of storage is contrasted, including：
Each designated state position run signal is subjected to XOR with the standard run signal of corresponding storage respectively, according to different
Or the signal after computing obtains XOR comparing result.
3. method according to claim 2, it is characterised in that determine the mark of designated state position run signal and corresponding storage
The inconsistent status bit message of quasi- run signal, including：
Using the dispaly state of LED, determine that designated state position run signal and the standard run signal of corresponding storage are inconsistent
Status bit message.
4. method according to claim 3, it is characterised in that using the dispaly state of LED, determines designated state position fortune
The row signal status bit message inconsistent with the standard run signal of corresponding storage, including：
By the signal after the XOR by way of binary system is arranged line with to the pin being connected with LED, make it is described
LED is shown according to signal of the line with after；
Using the dispaly state of the LED, the standard run signal of designated state position run signal and corresponding storage is determined not
Consistent status bit message.
5. the method according to claim any one of 1-4, it is characterised in that also include：
According to designated state position run signal and the comparing result, log information is generated.
6. a kind of device for monitoring and positioning running state of single plate, it is characterised in that including：
Monitoring modular, the designated state position run signal current in veneer for receiving；
Contrast module, for respectively by each designated state position run signal and the standard run signal progress pair of corresponding storage
Than；
Abnormality position determining module, for according to comparing result, determining the mark of designated state position run signal and corresponding storage
The inconsistent status bit message of quasi- run signal.
7. device according to claim 6, it is characterised in that the contrast module is specially respectively by each specified shape
State position run signal carries out XOR with the standard run signal of corresponding storage, and XOR is obtained according to the signal after XOR
The module of comparing result.
8. device according to claim 7, it is characterised in that abnormality position determining module includes：
LED determining units, for the dispaly state using LED, determine the mark of designated state position run signal and corresponding storage
The inconsistent status bit message of quasi- run signal.
9. the device according to claim any one of 6-8, it is characterised in that also include：
Log pattern, for according to designated state position run signal and the comparing result, generating log information.
10. a kind of positioning chip, it is characterised in that including：Monitoring and positioning veneer fortune as described in claim any one of 6-9
The device of row state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710368162.4A CN107193709A (en) | 2017-05-23 | 2017-05-23 | Monitoring and method, device and the positioning chip of positioning running state of single plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710368162.4A CN107193709A (en) | 2017-05-23 | 2017-05-23 | Monitoring and method, device and the positioning chip of positioning running state of single plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107193709A true CN107193709A (en) | 2017-09-22 |
Family
ID=59874354
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710368162.4A Pending CN107193709A (en) | 2017-05-23 | 2017-05-23 | Monitoring and method, device and the positioning chip of positioning running state of single plate |
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| CN101882192A (en) * | 2009-05-08 | 2010-11-10 | 晨星软件研发(深圳)有限公司 | Circuit protecting device, method and layer |
| US20140122913A1 (en) * | 2012-10-31 | 2014-05-01 | Inventec Corporation | Debugging device |
| CN105930237A (en) * | 2016-04-13 | 2016-09-07 | 广州小微电子技术有限公司 | Chip security detection method, chip structure, and chip module |
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2017
- 2017-05-23 CN CN201710368162.4A patent/CN107193709A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1614567A (en) * | 2003-11-06 | 2005-05-11 | 华为技术有限公司 | Detecting method for ID status signal line |
| CN101882192A (en) * | 2009-05-08 | 2010-11-10 | 晨星软件研发(深圳)有限公司 | Circuit protecting device, method and layer |
| US20140122913A1 (en) * | 2012-10-31 | 2014-05-01 | Inventec Corporation | Debugging device |
| CN105930237A (en) * | 2016-04-13 | 2016-09-07 | 广州小微电子技术有限公司 | Chip security detection method, chip structure, and chip module |
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Application publication date: 20170922 |
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