Graphical programming language core virtual machine kernel demonstration system

Abstract

The invention relates to the technical field of computers, and discloses a graphical programming language core virtual machine kernel demonstration system, which comprises a demonstration module used for displaying the operation condition of a virtual machine in a bottom layer execution process and the data access of each component executed by each row of codes on a UI through a grid graph, an interaction module used for receiving an operation command sent by external equipment, and a scheduling module used for executing according to the content presented in the AST (abstract syntax tree), calling the data of the instruction set converted from the statement, interacting with the demonstration module and the interaction module, receiving the instruction of the interaction module, converting the execution command and outputting the converted execution command to the demonstration module. According to the method, the operation of the virtual machine is combined with the graphical display, great changes are brought in learning and training processes such as mastering the principle of the virtual machine, the training mode of traditional teaching is changed, and the learning and training effect of the prior art is effectively improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a graphics-based programming language core virtual machine core demonstration system. Background technique [0002] Most programming languages ​​currently on the market use virtual machines for internal core calls and calculations. The materials on virtual machines on the market are relatively professional. At the same time, due to different languages, after AST (Abstract Syntax Tree), they are converted into symbol tables and Instruction sets have their own data structure characteristics. At the same time, due to the different data structures, the method of operating logic is often difficult for people to understand; The whole logical structure. [0003] Considering the above problems, the inventor hereby proposes a graphics-based programming language core virtual machine kernel demonstration system, which displays information about the instruction set, symbol table, and heap...

AI Technical Summary

Problems solved by technology

[0002] Most programming languages ​​currently on the market use virtual machines for internal core calls and calculations. The materials on virtual machines on the market are relatively professional. At the same time, due to different languages, after AST (Abstract Syntax Tree), they are converted into symbol tables and Instruction sets have their own data structure characteristics. At the same time, due to the different data structures, the method of operating logic is often difficult for people to understand; The whole logical structure

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