USB input media system and startup method with DOS startup command
[technical field]
The present invention relates to a kind of system and method for input media, particularly a kind of USB input media system and startup method with DOS startup command.
[background technology]
Current, computing machine is used in current industry and commerce information processing widely, such as the work of complicated inconvenience in the past such as the information transportation of all, commercial dealing, client's contact, document processing, all can do by computing machine, therefore, computing machine also just displays thus especially for the importance of daily life.
Yet at present the computing machine on market is not with floppy drive, and the user is in daily use: such as systemic breakdown, installation system will divide hard disk and drives; Also have the maintenance personal will edit test procedure etc. and carry out editing operation inside all needing to enter DOS, they will go for floppy drive and make boot disk and start, and the user who has can not find floppy drive, and can not make boot disk, floppy drive and floppy disk also damage easily simultaneously, and carry also inconvenient.
In view of this, be necessary to propose a kind of USB input media system and startup method of the DOS of having startup command in fact, utilize this USB input media system to not be used in and go for floppy drive and make boot disk, can directly enter DOS and carry out various operations, save time from the USB peripheral hardware with DOS startup command.
[summary of the invention]
The object of the invention is to provide a kind of USB input media system and startup method of the DOS of having startup command, having DOS startup command USB input media by this can directly carry out various operations from entering DOS, and the user is conveniently simple to operate can be used whenever and wherever possible.
For reaching above-mentioned purpose, the USB input media system of the DOS of having startup command of the present invention comprises: a load module, a processing module, an output module.Load module is connected with processing module respectively with output module, comprise a memory module in this load module, store DOS start-up routine, the order of DOS common tool on this memory module, DOS start-up routine, the order of DOS common tool in the memory module send processing module to by USB, processing module is carried out the data message that obtains the respective logic processing, is carried out, and this output module is used for reflecting the data message that moves on the processing module.
Say that especially this load module can be keyboard or mouse.
In order to achieve the above object, the present invention also provides a kind of startup method of USB input media system of the DOS of having startup command, and it comprises the steps:
1, processing module receives load module the information that system starts from the USB input media is set in the BIOS window;
2, this processing module is sought above-mentioned USB input media automatically after the system restart, if find this USB input media, then carry out step 3 for "Yes"; If do not find this USB input media, then carry out step 2 again for "No";
3, this processing module reads memory module data information stored on the load module, if store data message on the load module that reads, then carry out step 4 for "Yes"; If do not have storing data information on the load module that reads, then return step 2 for "No";
4, processing module reads and will read above-mentioned data message after the information of the DOS start-up routine stored on the memory module, the order of DOS common tool and be reflected on the output module;
5, DOS start-up routine, the order of DOS common tool chosen on the needed memory module of processing module operated, the DOS program command that operation needs.
Compared to prior art, the USB input media system of the DOS of having startup command of the present invention is by having increased memory module, and we need not with floppy drive or boot disk in the computer paralysis to store DOS start-up routine, the order of DOS common tool in this memory module, can directly enter DOS from this USB input media and carry out various operations.So easy to operate, saved a large amount of time, and more durable than former floppy drive and floppy disk.
For purpose of the present invention, structural attitude and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 illustrates the module calcspar that the present invention has the USB input media system of DOS startup command.
Fig. 2 illustrates the startup method step process flow diagram that the present invention has the USB input media system of DOS startup command.
[embodiment]
With reference to shown in Figure 1, it has the module calcspar of the USB input media system of DOS startup command for the present invention.
The USB input media system of the DOS of having startup command of the present invention comprises:
One load module 1, its inside independently is provided with a memory module 11, stores DOS start-up routine, the order of DOS common tool on this memory module 11, and is connected with the USB of load module 1;
One processing module 2, it is connected with load module 1, and this processing module 2 reads, moves the data message that load module 1 transmits;
One output module 3, it is connected with processing module 2, and this output module 3 is used for reflecting the data message of operation on the processing module 2.
Say that especially this load module 1 can be keyboard or mouse.
See also shown in Figure 2ly, it has the startup method step process flow diagram of the USB input media system of DOS startup command for the present invention.
The startup method that the present invention has the USB input media system of DOS startup command comprises the steps:
Step 201: processing module 2 receives load module 1 information that system starts from the USB input media is set in the BIOS window;
Step 202: this processing module 2 is sought above-mentioned USB input media automatically after the system restart, if find this USB input media, then carry out step 203 for "Yes"; If do not find this USB input media, then carry out step 202 again for "No";
Step 203: this processing module 2 reads data information stored on the load module 1, if store data message on the load module that reads 1, then carry out step 204 for "Yes"; If do not have storing data information on the load module that reads 1, then return step 202 for "No";
Step 204: processing module 2 is reflected to above-mentioned data message on the output module 3 after reading on the memory module 11 information of DOS start-up routine, the order of DOS common tool of storage;
Step 205: DOS start-up routine, the order of DOS common tool that processing module 2 is chosen on the needed memory module 11 are operated, the DOS program command that operation needs.
By above-mentioned USB input media system and startup method with DOS startup command, the maintenance personal carries out editing operation inside can entering to direct convenience DOS during the computer paralysis, finishes corresponding program command.