Configuration method of drivers

A configuration method and driver technology, applied in the computer field, can solve problems such as high cost and low driver efficiency, and achieve the effect of reducing the development workload

Active Publication Date: 2014-07-09
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0008] The problem solved by the present invention is that the efficiency of designing drivers separately for each hardware device in the prior art is low and the cost is high

Method used

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  • Configuration method of drivers
  • Configuration method of drivers
  • Configuration method of drivers

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Embodiment Construction

[0027] It can be seen from the background art that in the prior art, drivers are designed separately for each type of hardware device, which is inefficient and expensive.

[0028] To solve this problem, the embodiment of the present invention provides a driver configuration method. When a certain device needs to be started, the device driver code corresponding to the device in the electronic terminal obtains the corresponding configuration item data from the electronic terminal to form a The driver of the current device to drive the device. Since the device driver code and configuration item data are separated, the configuration item data can be flexibly configured. When a certain device model of the electronic terminal changes, the driver developer only needs to modify the configuration item data according to the current device to complete the driver development. Due to the change of the device model, recompile the code or fully compile the entire project, which brings conven...

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Abstract

Disclosed is a configuration method of drivers. When a certain device needs to be started, a device driving code corresponding to the device in an electronic terminal obtains corresponding configuration item data from the electronic terminal. According to the configuration method of the drivers, the device driving code and the configuration item data are separated, so that the configuration item data can be configured flexibly; when the specification of a certain device of the electronic terminal changes, driver developers can achieve driver development simply by modifying the configuration item data according to the current device without re-compiling codes and compiling the whole process, so that convenience for development of the drivers can be obtained.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a driver configuration method. Background technique [0002] With the development of electronic technology, electronic terminals such as mobile phones and tablet computers are increasingly widely used. There are more and more types of hardware devices applied to mobile terminals, and drivers corresponding to the hardware devices are also becoming more and more important. [0003] Device Driver (Device Driver) is a program that allows the operating system to interact with hardware. It is a software that works directly on various hardware devices. This program creates a communication between hardware and hardware, or between hardware and software. Interface, it is through the driver that various hardware devices can run normally and achieve the established work goals. [0004] Please refer to figure 1 , figure 1 The prior art driver configuration method includes: step S101, e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
Inventor 徐明王活生李江勇雷方杰冯嘉鹏黄文涛
Owner SPREADTRUM COMM (SHANGHAI) CO LTD
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