CN103744729A - Computer system with operating systems switchable - Google Patents
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- CN103744729A CN103744729A CN201410035231.6A CN201410035231A CN103744729A CN 103744729 A CN103744729 A CN 103744729A CN 201410035231 A CN201410035231 A CN 201410035231A CN 103744729 A CN103744729 A CN 103744729A
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Abstract
The invention provides a computer system with operating systems switchable. The computer system comprises a display, a PC (personal computer) host, input devices, an output device, a network connection device and a switching controller. The switching controller comprises an image controller, an audio mixer, an input device switcher and a master controller. The master controller is started to correspondingly switch between a first operating system and a second operating system when detecting operating system switching signals sent by the input devices, the image controller is controlled to process video signals of the corresponding operating systems, the video signals are displayed by the display, the audio mixer is controlled to mix an audio signal of the first operating system and an audio signal of the second operating system so as to simultaneously output the audio signals to the output device for playing, and the input device switcher is invoked to correspondingly selectively switch the input devices according to the operating system switching signals. By the aid of the computer system, the technical problem that multiple operating systems simultaneously existing in a same computer system cannot share resources mutually in the prior art is solved.
Description
Technical field
The present invention relates to a kind of computer system, relate in particular to a kind of computer system of system capable of switching operation.
Background technology
In general, in computer system, can there is multiple operating system.After computer system boot-strap, computer system can show that multiple operating system supplies user to select by menu mode.When after the selected operating system of user, computer system loads above-mentioned specific operation system.After specific operation system has loaded, computer system can be carried out relevant application program under the environment of above-mentioned specific operation system.
Once after selection specific operation system, if when user wants to enter another operating system, must close current operation system and select another operating system.That is to say, lack interaction between the multiple operating systems in computer system, be mutual exclusion on to resource requirement.When therefore, cannot realize network, audio resource or equipment between multiple operating system, share and use.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, a kind of computer system of system capable of switching operation is provided, and to solve, is present in the technical matters that cannot carry out resource sharing between the multiple operating systems in same computer system in prior art simultaneously.
For solving the problems of the technologies described above, the invention provides a kind of computer system of system capable of switching operation, comprise display, PC main frame, input equipment, output device and network access device, also comprise switch controller, this switch controller comprises image controller, audio mixer, input equipment switch and master controller, this image controller is connected between this PC main frame and this display, this audio mixer is connected between this PC main frame and this output device, this input equipment switch is connected between this PC main frame and this input equipment, this master controller and this PC main frame, this image controller, this audio mixer and this input equipment switch connect respectively.
When this master controller starts, this master controller is used for:
During operating system switching signal that detection is sent by this input equipment, between the first built-in operating system of this PC main frame and the second operating system, switch accordingly, control this image controller the vision signal in corresponding operating system is processed, by this display, show this vision signal.
Control this audio mixer the sound signal of exporting under the sound signal of exporting under this first operating system and this second operating system is carried out to Frequency mixing processing, to export this output device to simultaneously, play.And
According to this operating system switching signal, call this input equipment switch this input equipment is carried out to the corresponding switching of selecting.
The computer system of a kind of system capable of switching operation provided by the invention, user can independently move an operating system on display, operating system that also can be simultaneously or on independent operating PC main frame.When two operating systems are worked simultaneously, two operating systems are as the operating system uniting two into one, and the change-over switch that user only need to press on shortcut or equipment just can be switched rapidly the operating system of wanting.During Foreground/Background Operating System work, the equipment such as network, audio frequency can be used simultaneously and be controlled.Thereby, solve in prior art and be present in the technical matters that cannot carry out resource sharing between the multiple operating systems in same computer system simultaneously.
Accompanying drawing explanation
Fig. 1 is the hardware structure schematic diagram of the computer system of the system capable of switching operation in first embodiment of the invention;
Fig. 2 is the high-level schematic functional block diagram of the computer system of the system capable of switching operation shown in Fig. 1;
Fig. 3 is the hardware structure schematic diagram of the computer system of the system capable of switching operation in second embodiment of the invention;
Fig. 4 is the hardware structure schematic diagram of the computer system of the system capable of switching operation in third embodiment of the invention.
Label declaration:
PC main frame 12
Switch controller 13
Network adapter 135
The network switch 136
Usb hub 137,138
Network access device 16
Wireless network connector 17
Embodiment
By describing technology contents of the present invention, structural attitude in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, the hardware structure schematic diagram of the computer system of the system capable of switching operation in embodiment of the present invention, this computer system 10 comprises display 11, PC main frame 12, switch controller 13, input equipment 14, output device 15 and network access device 16.Wherein, this input equipment 14 can be the external input equipments such as keyboard, mouse, handwriting pad, this input equipment 15 can be the external output devices such as loudspeaker, and this network access device 16 can be the external network access devices such as wireless router, modulator-demodular unit.This display 11, PC main frame 12, input equipment 14, output device 15 and network access device 16 all communicate and are connected with this switch controller 13.
Refer to Fig. 2, for the high-level schematic functional block diagram of the computer system of system capable of switching operation, this switch controller 13 comprises image controller 131, audio mixer 132, input equipment switch 133, master controller 134, network adapter 135 and the network switch 136.Wherein, this image controller 131 is connected with the video-out port (not shown) of this PC main frame 12.This master controller 134 is connected to this display 11 by this image controller 131, by this audio mixer 132, is connected to this output device 15, by this network switch 136, is connected to this network access device 16.
In the present embodiment, this switch controller 13 also comprises usb hub 137,138 and multiple USB port 139.This master controller 134 is connected to PC main frame 12 by usb hub 137, and this network switch 136 is connected to usb hub 137 by this network adapter 135, and this audio mixer 132 is connected to this PC main frame 12 by this usb hub 137.This input equipment switch 133 is connected to PC main frame by usb hub 137, also by usb hub 138, is connected with multiple USB port 139, and this input equipment 14 is connected to USB port 139 to be connected to this switch controller 13.In other embodiments, this switch controller 13 can also carry out data transmission by other data communication connected modes and PC main frame 12, input equipment 14 and output device 15.
In the present embodiment, this master controller 134 is the chip of model RK3188.
The principle of work of this computer system 10 is as described below:
When this switch controller 13 powers on but this master controller 134 while not yet starting, the video information of this PC main frame 12 is through the processing of this image controller 131, and call display 11 and show these video informations, the processing of this audio mixer 132 of audio-frequency information process of this PC main frame 12, and play this audio-frequency information by output device 15.Further, this PC main frame 12 carries out switching controls by calling this input equipment switch 133 to the multiple USB port 139 that are connected with this usb hub 138, thereby the input equipment that input equipment 14 is assigned as to this PC main frame 12 is to complete input information.Thereby this PC main frame 12 is connected equipment 16 connected to the network with this network adapter 135 and the network switch 136 by usb hub 137 carries out network connection, for this first operating system is obtained corresponding IP address.Therefore,, when this switch controller 13 powers on but master controller 134 while not yet starting, display 11, input equipment 14, output device 15 and network access device 16 in this computer system 10 are assigned to this PC main frame 12.
When this switch controller 13 powers on and when this master controller 134 starts, because carrying out data transmission by this input equipment switch 133, usb hub 138 and USB port 139 with this input equipment 14, this master controller 134 is connected, this master controller 134 switches accordingly while the operating system switching signal that this input equipment 14 sends being detected between the first built-in operating system of this PC main frame 12 and the second operating system, and controls image controller 131 and audio mixer 132 carries out the switching of the video and audio signal of respective operations system.Wherein, the hot key for operating that the operating system switching signal that this input equipment 14 sends is carried out on input equipment 14 according to user produces.
In the present embodiment, the first built-in operating system of PC main frame 12 in this computer system 10 is windows operating system, this second operating system is android operating system, and this switch controller 13 can be controlled this computer system 10 and switch between windows operating system and android operating system.In other embodiments, this PC main frame 12 is also supported other PC operating system, and as IOS operating system, ubuntu operating system etc., this second operating system can also be linux operating system, Chrome operating system, IOS operating system etc.
Particularly, when this master controller 134 detect this operating system switching signal be switch to the instruction of the second operating system and the 10 current operations of this computer system be the first operating system of PC main frame 12 time, these master controller 134 these image controllers 131 of control switch under the second operating system and show with video image to the display 11 of exporting the second operating system, control this audio mixer 132 simultaneously the sound signal of exporting under the sound signal of exporting under the first operating system and the second operating system is carried out to Frequency mixing processing, to export this output device 15 to simultaneously, play.In another embodiment, this master controller 134 can also be controlled 132 of this audio mixers the sound signal of exporting under the first operating system or the second operating system is processed, and export this output device 15 to and play, thereby optionally only play the audio frequency of exporting under the first operating system or the second operating system as required.In other embodiments, this master controller 134 can also be controlled this audio mixer 132 sound signal of exporting under the first operating system and the second operating system is not processed, not audio plays of this output device 15, thus make as required this computer system 10 realize muting function.This master controller 134 calls input equipment switch 133 according to this operating system switching signal input equipment 14 is carried out to the corresponding switching of selecting, also call this network switch 136 and obtain corresponding IP address for this second operating system, and this network access device 16 is connected to this master controller 134, thereby realize network access device sharing by the first operating system and the second operating system.
When this switch controller 13 power on and this main control its 134 start time, this master controller 134 detect this operating system switching signal be switch to the instruction of the first operating system and the 10 current operations of this computer system be the second operating system time, carry out as mentioned above the switching of display 11, input equipment 14 and output device 15, and network access device 16 is shared.
As mentioned above, when this computer system 10 is moved under the first operating system, data message under this second operating system can be used as the external storage equipment of PC main frame 12 of this first operating system of operation, and according to user, needing can be by obtaining the operation of this PC main frame 12 and sharing the data message under this second operating system.Equally, when this computer system 10 is moved under the second operating system, the data message that moves storage in the PC main frame 12 of this first operating system can be used as the external storage equipment of this second operating system, according to user, needs to be obtained and to be shared the data message in this PC main frame 12 by the operation under the second operating system.
When this switch controller 13 powers on and when this master controller 134 has started, and this PC main frame 12 is when not yet start, the video information that this master controller 134 is play is through the processing of this image controller 131, and call display 11 and show these video informations, the processing of this audio mixer 132 of audio-frequency information process that this master controller 134 is play, and play this audio-frequency information by output device 15.Further, this master controller 134 carries out switching controls by calling this input equipment switch 133 to the multiple USB port 139 that are connected with this usb hub 138, thereby the input equipment that input equipment 14 is assigned as to the second operating system is to complete input information.Thereby this master controller 134 is connected equipment 16 connected to the network with this network adapter 135 and the network switch 136 by usb hub 137 carries out network connection, for this second operating system is obtained corresponding IP address.Therefore, when this PC main frame 12 does not start but when this switch controller 13 powers on and master controller 134 starts, display 11, input equipment 14, output device 15 and network access device 16 in this computer system 10 are assigned to this second operating system.
In the present embodiment, this switch controller 13 also comprises wireless network connector 17 and Wireless Communication Equipment 18, and this wireless network connector 17 is connected between this master controller 134 and this Wireless Communication Equipment 18.This wireless network connector 17 uses for the Internet resources of this computer system 10 are shared with to external Wireless Communication Equipment 18 by the mode of wireless network, and by external Wireless Communication Equipment access.In the present embodiment, this wireless network connector 17 can be wifi link block, and this Wireless Communication Equipment 18 can be the equipment such as mobile phone, panel computer.
Please refer to Fig. 3 and 4, it is the hardware structure schematic diagram of other embodiments of this computer system 10.Wherein, as shown in Figure 3, this switch controller 13 is incorporated on display 11, and communicates and be connected with a PC main frame 12.As shown in Figure 4, this PC main frame 12 and this switch controller 13 are incorporated on display 11 simultaneously, and carry out data communication with an input equipment 14 and be connected.
The computer system of a kind of system capable of switching operation provided by the invention, user can independently move an operating system on display, operating system that also can be simultaneously or on independent operating PC main frame.When two operating systems are worked simultaneously, two operating systems are as the operating system uniting two into one, and the change-over switch that user only need to press on shortcut or equipment just can be switched rapidly the operating system of wanting.During Foreground/Background Operating System work, the equipment such as network, audio frequency can be used simultaneously and be controlled.Thereby, solve in prior art and be present in the technical matters that cannot carry out resource sharing between the multiple operating systems in same computer system simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (13)
1. the computer system of a system capable of switching operation, comprise display, PC main frame, input equipment, output device and network access device, it is characterized in that, also comprise switch controller, described switch controller comprises image controller, audio mixer, input equipment switch and master controller, described image controller is connected between described PC main frame and described display, described audio mixer is connected between described PC main frame and described output device, described input equipment switch is connected between described PC main frame and described input equipment, described master controller and described PC main frame, described image controller, described audio mixer and described input equipment switch connect respectively,
When described master controller starts, described master controller is used for:
During operating system switching signal that detection is sent by described input equipment, between the first built-in operating system of described PC main frame and the second operating system, switch accordingly, control described image controller the vision signal in corresponding operating system is processed, by described display, show described vision signal;
Control described audio mixer the sound signal of exporting under the sound signal of exporting under described the first operating system and described the second operating system is carried out to Frequency mixing processing, to export described output device to simultaneously, play; And
According to described operating system switching signal, call described input equipment switch described input equipment is carried out to the corresponding switching of selecting.
2. the computer system of system capable of switching operation as claimed in claim 1, is characterized in that, described switch controller also comprises the network switch and network adapter, and the described network switch is connected to described PC main frame by described network adapter.
3. the computer system of system capable of switching operation as claimed in claim 2, its spy is, described master controller also obtains corresponding IP address for calling the described network switch, and described network access device is connected to described master controller to realize described network access device sharing by the first operating system and the second operating system.
4. the computer system of system capable of switching operation as claimed in claim 1 or 2, it is characterized in that, described switch controller also comprises the first usb hub, the second usb hub and multiple USB port, described PC main frame is connected with described master controller, described audio mixer, described input equipment switch and described network adapter by described the first usb hub, and described input equipment switch is connected successively with described the second usb hub, described multiple USB port and described input equipment.
5. the computer system of system capable of switching operation as claimed in claim 1 or 2, it is characterized in that, when described switch controller powers on but described master controller while not yet starting, the video information of described PC main frame is through the processing of described image controller, and calls described display and show described video information; The processing of the described audio mixer of audio-frequency information process of described PC main frame, and play described audio-frequency information by described output device; Described PC main frame calls described input equipment switch and carries out switching controls described input equipment is assigned as to described PC main frame; Thereby described PC main frame carries out network by described network adapter and the connection of the described network switch with described network access device to be connected, for described the first operating system is obtained corresponding IP address.
6. the computer system of system capable of switching operation as claimed in claim 1, is characterized in that, the first built-in operating system of described PC main frame is windows operating system, and described the second operating system is android operating system.
7. the computer system of system capable of switching operation as claimed in claim 1, is characterized in that, the hot key for operating that the operating system switching signal that described input equipment sends is carried out on described input equipment according to user produces.
8. the computer system of system capable of switching operation as claimed in claim 1, it is characterized in that, when described computer system switches to one of them of the first operating system or the second operating system, the data message of wherein another operating system of described the first operating system or the second operating system can be by the operating system access of one of them of described the first operating system or the second operating system.
9. the computer system of system capable of switching operation as claimed in claim 1, it is characterized in that, described switch controller also comprises wireless network connector and Wireless Communication Equipment, described wireless network connector is connected between described master controller and described Wireless Communication Equipment, described wireless network connector uses for the Internet resources of described computer system are shared with to external Wireless Communication Equipment by the mode of wireless network, and external Wireless Communication Equipment is accessed to described computer system.
10. the computer system of system capable of switching operation as claimed in claim 1, is characterized in that, described switch controller is incorporated on described display, and communicates and be connected with described PC main frame.
The computer system of 11. system capable of switching operation as claimed in claim 1, is characterized in that, described PC main frame and described switch controller are incorporated on described display simultaneously, and carries out data communication with described input equipment and be connected.
The computer system of 12. system capable of switching operation as claimed in claim 1, it is characterized in that, described master controller is also optionally processed separately the sound signal of exporting under the first operating system or the second operating system as required for controlling described audio mixer, and exports described output device to and play.
The computer system of 13. system capable of switching operation as claimed in claim 1, it is characterized in that, described master controller does not also all process the sound signal of exporting under the first operating system and the second operating system for controlling described audio mixer, not audio plays of described output device.
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| CN103995567A (en) * | 2014-05-21 | 2014-08-20 | 安徽大学 | Double-system intelligent interaction all-in-one machine and double-system switching method thereof |
| CN104461036A (en) * | 2014-12-01 | 2015-03-25 | 联想(北京)有限公司 | Input method, input device and electronic equipment |
| CN104516760A (en) * | 2014-12-12 | 2015-04-15 | 华为技术有限公司 | Operating system hot-switching method and device and mobile terminal |
| CN105654970A (en) * | 2015-12-25 | 2016-06-08 | 中科创达软件股份有限公司 | Multisystem audio playing control method and system and vehicle-mounted system |
| CN105763453A (en) * | 2016-02-04 | 2016-07-13 | 杭州华三通信技术有限公司 | Message processing method and device |
| WO2016173075A1 (en) * | 2015-04-28 | 2016-11-03 | 宇龙计算机通信科技(深圳)有限公司 | System switching method and device |
| CN106302536A (en) * | 2016-10-08 | 2017-01-04 | 广州视睿电子科技有限公司 | Method and device for communication among all-in-one machines and multiple systems based on switch |
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| WO2019127114A1 (en) * | 2017-12-27 | 2019-07-04 | 深圳前海达闼云端智能科技有限公司 | Audio playback method for virtual machine and device thereof, and mobile terminal |
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| CN103995567B (en) * | 2014-05-21 | 2018-04-10 | 安徽大学 | A kind of dual system intelligent interaction all-in-one and its dual system switching method |
| CN103995567A (en) * | 2014-05-21 | 2014-08-20 | 安徽大学 | Double-system intelligent interaction all-in-one machine and double-system switching method thereof |
| CN104461036A (en) * | 2014-12-01 | 2015-03-25 | 联想(北京)有限公司 | Input method, input device and electronic equipment |
| CN104516760A (en) * | 2014-12-12 | 2015-04-15 | 华为技术有限公司 | Operating system hot-switching method and device and mobile terminal |
| US10437631B2 (en) | 2014-12-12 | 2019-10-08 | Huawei Technologies Co., Ltd. | Operating system hot-switching method and apparatus and mobile terminal |
| CN104516760B (en) * | 2014-12-12 | 2018-01-09 | 华为技术有限公司 | A kind of method, device and mobile terminal of operating system hot-swap |
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| CN105654970B (en) * | 2015-12-25 | 2019-01-15 | 中科创达软件股份有限公司 | A kind of audio play control method of multisystem, system and onboard system |
| CN105763453A (en) * | 2016-02-04 | 2016-07-13 | 杭州华三通信技术有限公司 | Message processing method and device |
| CN105763453B (en) * | 2016-02-04 | 2019-05-07 | 新华三技术有限公司 | A kind of message processing method and device |
| CN106302536B (en) * | 2016-10-08 | 2019-07-30 | 广州视睿电子科技有限公司 | Method and device for communication among all-in-one machines and multiple systems based on switch |
| CN106302536A (en) * | 2016-10-08 | 2017-01-04 | 广州视睿电子科技有限公司 | Method and device for communication among all-in-one machines and multiple systems based on switch |
| CN107220192A (en) * | 2017-05-31 | 2017-09-29 | 广州视源电子科技股份有限公司 | Electronic equipment, channel switching control method and control circuit |
| CN107220192B (en) * | 2017-05-31 | 2020-08-14 | 广州视源电子科技股份有限公司 | Electronic equipment, channel switching control method and control circuit |
| WO2019127114A1 (en) * | 2017-12-27 | 2019-07-04 | 深圳前海达闼云端智能科技有限公司 | Audio playback method for virtual machine and device thereof, and mobile terminal |
| WO2019210681A1 (en) * | 2018-05-03 | 2019-11-07 | 广州视源电子科技股份有限公司 | Smart tablet, channel switching method, and computer readable storage medium |
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Address after: 350000 building, No. 89, software Avenue, Gulou District, Fujian, Fuzhou 18, China Patentee after: Ruixin Microelectronics Co., Ltd Address before: 350000 building, No. 89, software Avenue, Gulou District, Fujian, Fuzhou 18, China Patentee before: Fuzhou Rockchips Electronics Co.,Ltd. |