Embedded software system

An embedded software and coefficient technology, applied in the field of electronics, can solve problems such as low execution efficiency and long interruption time, and achieve the effect of improving upgrade efficiency, preventing too much or too little data, and prolonging search time.

Active Publication Date: 2022-02-08
BEIJING WINNER MICROELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the present invention provides an embedded software system, which can solve the problems of long interruption time and low execution efficiency

Method used

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  • Embedded software system

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Embodiment Construction

[0052] In order to make the objects and advantages of the present invention clearer, the present invention will be further described below in conjunction with the examples; it should be understood that the specific examples described here are only for explaining the present invention, and are not intended to limit the present invention.

[0053] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0054] In addition, it should be noted that, in the description of the present invention, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a It is a detachable connection ...

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PUM

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Abstract

The invention relates to an embedded software system, the system includes several application programs, a receiving module and a processor, the processor is used to read instruction information, and select the application program to be called according to the application program identification to be run in the instruction information, and the The function executed by the application program is split into multiple execution actions Ai to form an execution action list, and the analysis module is used to analyze the number n of addressing codes contained in any execution action. If the execution action contains a large number of addressing codes, when the instruction information is received for upgrading, the execution actions corresponding to all the addressing codes of the execution action and the current execution action are selected and integrated together to generate the first whole , if the number of addressing codes of the execution action being executed is large, then the search time is extended so that the execution action corresponding to the address code of the execution action being executed is found within the standard time length range to be integrated into the first One whole, improving the upgrade efficiency of the first whole.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an embedded software system. Background technique [0002] An embedded system is a "special-purpose computer system that is completely embedded in the controlled device and designed for a specific application." Embedded systems are control, monitoring or auxiliary devices, machines or devices used in factory operations. Unlike general-purpose computer systems such as personal computers, embedded systems typically perform predefined tasks with specific requirements. Because an embedded system is targeted at a specific task, designers can optimize it to reduce size and cost. Embedded systems are usually mass-produced, so a single cost savings can be scaled up by the hundreds or thousands as volumes are produced. The core of an embedded system is composed of one or several microprocessors or single-chip microcomputers pre-programmed to perform a few tasks. Unlike a general-p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/65
CPCG06F8/65
Inventor 梅张雄王敏
Owner BEIJING WINNER MICROELECTRONICS
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