Method and device for controlling electronic equipment

Abstract

The invention provides a method and a device for controlling electronic equipment. After a system trigger event in the electronic equipment is acquired, the attribute of the system trigger event can be determined; and a working state corresponding to the system trigger event is determined based on the attribute of the system trigger event, so that the electronic equipment is controlled to work in the working state corresponding to the system trigger event. Namely, after any one system trigger event is acquired, the working state matched with the attribute of the system trigger event is configured for the electronic equipment, a processor of the electronic equipment can run under a working frequency matched with the attribute of the system trigger event in a matched working state, so that the system power consumption is lowered. The processor can run under the working frequency matched with the attribute of the system trigger event, so that the response speed of the electronic equipment can meet the requirement of the system trigger event, and balance between system response speed and system power consumption is realized.

Description

technical field [0001] The present invention relates to the technical field of equipment control, and more specifically, to a method and device for controlling electronic equipment. Background technique [0002] At present, electronic equipment is in consideration of the performance of the operating system, and the control CPU (Central Processing Unit, central processing unit) adopts an (ondemand) frequency modulation system on demand, wherein the frequency modulation system on demand refers to increasing the operating frequency of the CPU after receiving any system trigger event , so that the CPU can respond to system trigger events in a timely manner. [0003] In the prior art, in order to enable the CPU to respond to system triggering events in a timely manner, the operating frequency of the CPU is raised to a certain frequency every time any system triggering event is received. For example, when receiving a system trigger event that a key is pressed, the operating frequ...

AI Technical Summary

Problems solved by technology

When the CPU frequently receives system trigger events, the CPU operating frequency will frequently increase from one operating frequency to the highest operating frequency, which will increase system power consumption accordingly, especially when the CPU operating frequency is frequently increased from the lowest operating frequency to In the case of the highest operating frequency, the power consumption of the system will increase greatly

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