CN101231611A - Apparatus for debugging computer system - Google Patents
Apparatus for debugging computer system Download PDFInfo
- Publication number
- CN101231611A CN101231611A CNA200710026545XA CN200710026545A CN101231611A CN 101231611 A CN101231611 A CN 101231611A CN A200710026545X A CNA200710026545X A CN A200710026545XA CN 200710026545 A CN200710026545 A CN 200710026545A CN 101231611 A CN101231611 A CN 101231611A
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- Prior art keywords
- computer system
- peripheral cell
- module
- high power
- external element
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Abstract
The invention provides a debugger for a computer system. The debugger can be collocated to the computer system, wherein, the computer system is provided with a high speed external element fast connection slot, and the debugger of the computer system contains a bug detecting module, which is contained in the high speed external element fast connection slot and used to detect the computer system and produce a high speed external element fast connection signal; the bug detecting module is connected with a decoding module which contains a switch controller, the switch controller connected to the bug detecting module can convert the high speed external element fast connection signal into an external element connection signal, and the switch controller is coupled with an external element connection diagnostic circuit, which is used to convert the external element connection signal into a corresponding output signal in the decoding way of the external element connection; the decoding module is connected with a display module, which can receive the output signal produced by the decoding module, and indicate the computer system abnormal condition detected by the bug detecting module in the scheduled illuminating way.
Description
[technical field]
The present invention is relevant for a kind of apparatus for debugging computer system, particularly connects the apparatus for debugging computer system of the computer system of slot about a kind of fast applicable to having high power speed peripheral cell.
[background technology]
Computer system is in when running, some not expectable system exception situations often might take place and causes system to work as machine.Cause computer system that the reason of machine situation takes place to work as in order to assist the user to find out, the general practice is that apparatus for debugging is set in computer system, for example common LCD debugger, it can will cause working as the number of the system exception situation of machine by its correspondence of liquid crystal display displays immediately when computer system takes place when the machine situation.The user can find the explanation and the queuing indication of corresponding system exception situation according to the shown number of LCD from service manual.
In different computer systems, different apparatus for debugging can be set, for example, can reserve a peripheral cell in original computer system and connect (PCI, Peripheral Component Interconnect slot (being provided with 16 terminals in it) directly inserts the action that can monitor and show in the PCI slot with existing P CI apparatus for debugging (correspondingly being provided with 16 pins); Be enhanced feature, in new computer system, can reserve high power speed peripheral cell and connect (PCI EXPRESS) slot (being provided with 18 terminals in it) fast, because the number of the number of set terminal and definition and the interior set terminal of PCI slot and define different in the PCI EXPRESS slot, thereby cause in new computer system, can't accommodating existing P CI apparatus for debugging, also the action that just can't monitor and show.
[summary of the invention]
Fundamental purpose of the present invention is to provide a kind of and connects the apparatus for debugging computer system of the computer system of slot fast applicable to having high power speed peripheral cell.
Of the present invention time a purpose is to utilize the quick connecting interface of peripheral cell connecting interface diagnosis high power speed peripheral cell, for the data that the peripheral cell connecting interface did not have originally, also can use separately.
To achieve the above object, the invention provides a kind of apparatus for debugging computer system, it can be arranged in pairs or groups to a computer system, wherein, this computer system is provided with high power speed peripheral cell and connects slot fast, this apparatus for debugging computer system comprises a debug module, and it is contained in high power speed peripheral cell and connects fast in the slot, and it is in order to detect the whether normal operation of this computer system; When this debug module detects a unusual condition, the high power speed peripheral cell that then produces a correspondence connects signal fast; This debug module links a decoding module, it comprises a switching controller, this switching controller is linked to this debug module and high power speed peripheral cell can be connected conversion of signals fast and becomes peripheral cell to connect signal, and this switching controller peripheral cell connection diagnostic circuit that is coupled is in order to connect peripheral cell the output signal that decoded mode that signal connects with peripheral cell converts a correspondence to; This decoding module links a display module, and it can receive the output signal that this decoding module produces, and indicates the computer system unusual condition that present this debug module is detected with predetermined illumination mode.
Compared to prior art, the present invention can connect the function that framework is assigned the debug of paired high power speed peripheral cell quick connect panel structure at original peripheral cell, the present invention is based on upwards development of prior art, and system stability is than higher.
[description of drawings]
Fig. 1 is the system architecture diagram of apparatus for debugging computer system of the present invention.
Fig. 2 is the structural representation of apparatus for debugging computer system of the present invention.
[embodiment]
See also Fig. 1, apparatus for debugging computer system 200 can be connected on the computer system 100, wherein, this computer system 100 is provided with high power speed peripheral cell and connects slot 101 fast, and this apparatus for debugging computer system 200 comprises a debug module 21, this debug module 21 is contained in high power speed peripheral cell and connects fast in the slot 101, and this debug module 21 is in order to detect whether normal operation of this computer system 100; When this debug module 21 detects a unusual condition, the high power speed peripheral cell that then produces a correspondence connects signal fast; This debug module 21 links a decoding module 22, this decoding module 22 comprises a switching controller 221, this switching controller 221 is linked to this debug module 21 and high power speed peripheral cell can be connected conversion of signals fast and becomes peripheral cell to connect signal, and this switching controller 221 couplings one peripheral cell connection diagnostic circuit 222 is in order to connect peripheral cell signal converts a correspondence to the decoded mode of peripheral cell connection output signal; This decoding module 22 links a display module 23, and it can receive the output signal that this decoding module 22 is produced, and indicates the unusual condition of the computer system 100 that this debug module 21 at present detected with predetermined illumination mode.In addition, this apparatus for debugging computer system 200 also comprises a standard testing interface 201, and in present embodiment, this standard testing interface 201 can be JTAG Joint Test Action Group, and the european union test promotes group) test interface.
Please in conjunction with consulting Fig. 1 and Fig. 2, display module 23 comprises that some seven-segment displaies 231 are (in present embodiment, be provided with two altogether) and plurality of indicator lamps 232 (in present embodiment, be provided with four altogether), after this debug module 21 detects a unusual condition, the illumination mode indication that seven-segment display 231 or pilot lamp 232 can be scheduled to, and the corresponding a kind of unusual condition of a kind of illumination mode.For example, seven-segment display 231 luminous back display digits 71 are to indicate a kind of unusual condition that present this debug module 21 is detected, and for example, pilot lamp 232 flicker can indicate the another kind of unusual condition that this debug module 21 is at present detected, and tester or user just can be according to the illumination mode of display module 23 to obtain the concrete reason of unusual condition.
Claims (4)
1. apparatus for debugging computer system, it can be arranged in pairs or groups to a computer system, and wherein, this computer system is provided with high power speed peripheral cell and connects slot fast, and it is characterized in that: this apparatus for debugging computer system comprises:
One debug module is contained in high power speed peripheral cell and connects fast in the slot, and it is in order to detect the whether normal operation of this computer system; If any detecting a unusual condition, the high power speed peripheral cell that then produces a correspondence connects signal fast;
One decoding module, it comprises a switching controller, this switching controller is linked to this debug module and high power speed peripheral cell can be connected conversion of signals fast and becomes peripheral cell to connect signal, and this switching controller peripheral cell connection diagnostic circuit that is coupled is in order to connect peripheral cell the output signal that decoded mode that signal connects with peripheral cell converts a correspondence to; And
One display module, it is linked to decoding module, and this display module receives the output signal that this decoding module produces, and indicates the computer system unusual condition that present this debug module is detected with predetermined illumination mode.
2. apparatus for debugging computer system according to claim 1 is characterized in that: this display module comprises some seven-segment displaies.
3. apparatus for debugging computer system according to claim 1 is characterized in that: this display module comprises plurality of indicator lamps.
4. apparatus for debugging computer system according to claim 1 is characterized in that: this apparatus for debugging computer system also comprises a standard testing interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710026545A CN100576184C (en) | 2007-01-26 | 2007-01-26 | Apparatus for debugging computer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710026545A CN100576184C (en) | 2007-01-26 | 2007-01-26 | Apparatus for debugging computer system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101231611A true CN101231611A (en) | 2008-07-30 |
| CN100576184C CN100576184C (en) | 2009-12-30 |
Family
ID=39898106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710026545A Expired - Fee Related CN100576184C (en) | 2007-01-26 | 2007-01-26 | Apparatus for debugging computer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100576184C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346786A (en) * | 2019-08-08 | 2021-02-09 | 佛山市顺德区顺达电脑厂有限公司 | Debugging information recording method applied to startup stage and operation stage after startup |
-
2007
- 2007-01-26 CN CN200710026545A patent/CN100576184C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346786A (en) * | 2019-08-08 | 2021-02-09 | 佛山市顺德区顺达电脑厂有限公司 | Debugging information recording method applied to startup stage and operation stage after startup |
| CN112346786B (en) * | 2019-08-08 | 2022-07-12 | 佛山市顺德区顺达电脑厂有限公司 | Debugging information recording method applied to startup stage and operation stage after startup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100576184C (en) | 2009-12-30 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20160126 |
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| EXPY | Termination of patent right or utility model |