Modeling method for embedded type real-time operating system based on model

A technology of real-time operating system and modeling method, applied in the field of modeling for embedded real-time operating system, can solve the problems that the design of the model is not fully developed, affected, and the development process does not contribute much, so as to save development time, The effect is obvious and the communication is convenient

Inactive Publication Date: 2007-07-11
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

In this patented methodology, it provides an improved way to create software that works across multiple platforms without being compatible or requiring specialized hardware devices. It also simplifies the overall program structure while still maintaining its efficiency. Overall, these technical improvements improve the performance and usability of computer programs used during their lifecycle.

Problems solved by technology

Technological Problem: Current Real Time Operating Systems (RTOS) implementation faces limitations due to lack of compatible models from multiple types of hardware devices or complex interfaces involved by each device's components like input/output ports. These issues make simulation and testing difficult without extensive knowledge about both the underlying program structure and interface details. Therefore, this patented solution introduces a new approach called Simultaneously Programming And Standardsization (SPAS), where computer scientists can creatively define customized versions of these algorithms while reducing complexity and error rates associated with traditional methods.

Method used

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  • Modeling method for embedded type real-time operating system based on model
  • Modeling method for embedded type real-time operating system based on model
  • Modeling method for embedded type real-time operating system based on model

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Embodiment Construction

[0032] Model-based modeling environment developed for real-time operating systems, based on UML, plus extensions for real-time operating systems, using model diagrams from multiple perspectives as the main line, integrating system modeling, code generation, simulation simulation, document generation In one, so as to solve the problem of embedded real-time operating system development.

[0033] The application design based on the real-time operating system only uses a single model, and it is difficult to show and describe the entire system from one perspective. Based on various features of the real-time operating system, the present invention models the system from four different angles, including: static graph, dynamic graph, time graph, and sequence graph.

[0034] The modeling process for embedded real-time operating system mainly includes the following steps:

[0035] (1) Create a static map.

[0036] The invention first extracts the common features and interfaces of the emb

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Abstract

The invention relates to an imbedded time system in computer industry. It comprises establishing static chart, dynamic chart, automatic generation of timing chart and time sequence chart. The beneficial effect is the module can function in the timing operation system of all kinds of chips, sufficiently reflecting the system module and each aspect, greatly improving the accuracy and feasibility of the module, with good automatic generation, reduced module building period and improved accuracy, with less coding process, compiling and analog testing of the overall development process.

Description

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Claims

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Application Information

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Owner ZHEJIANG UNIV
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