Software Development Platform Of The Single Chip Microcomputer Based On VC

The thesis expounds the design method and technical problems about Software Development Platform of the Single Chip Microcomputer Based on Visual C++. And the Platform will be called the Single Chip Microcomputer Simulation System for simple. The platform provides an environment in which MCS51 single chip microcomputer assemble language software can be designed. It can run in currency computer and achieve the simulation of the hardware, command, and running state. To use this software just like using real single chip system so that it can be used to design a relatively integrated rudiment for the completion of a project. When the design of hardware finished, the project can be accomplished through detail amendments to the rudiment so that time limit for a project of software can be cut down vast scale.The design of "Software Development Platform of the Single Chip Microcomputer Based on Visual C++" grounds on MFC of Visual C++. It provides a visual assemble language integration translate and edit environment for user and it offers the function of editor and compile of assemble language, circuit display, watch of register and so on. The process of the development of the Platform incarnates the programmed mechanism of MFC of Visual C++. The method of writing Visual C++ program for Single Chip Microcomputer Simulation System has been emphasized in the thesis. The project begins with the simulation of internal structure of single chip microcomputer, and builds simulation carriers of various crucial hardware modules based on data structure theory and aims at the single chip microcomputer composition. To move forward a single step, the whole repertoire of the single chip microcomputer was roundly emulated with these carriers. And simulation running of all assembler instructions was realized. The thesis dissertate detailedly the simulations of instruction system, ROM and RAM, because the simulations of them are the elite of software.Experiments prove the Visual C++ software environment supplies the powerful guarantee for the design of the single chip microcomputer simulation system and satisfied well its request of rapidity, real time specialty, arithmetic complexity. The Single Chip Microcomputer Simulation System software realizes not only hardware simulation but also software system of the single chip microcomputer simulation. It can supersede absolutely main the single chip microcomputer system functions, and has satisfied running effect. User can edit assembler instructions which will run smoothly in the single chip microcomputer simulation system without worrying about any limit.