SCM program editing and emulating host computer
A technology of program editing and single-chip microcomputer, which is applied in the field of single-chip microcomputer program development tools, can solve problems such as narrow display interface, obvious limitations of text annotations, and insufficient text annotations, and achieve the effects of being conducive to learning and promotion, easy to use, and reducing purchase costs
Inactive Publication Date: 2009-05-20
黄伟
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Problems solved by technology
[0006] Currently, PC-based software development platforms allow users to add comments to program lines. For example, assembly language programs use semicolons to annotate content, but for beginners, especially for beginners, text comments are often not perfect, especially When the development platform is ported to handheld devices, the display interface is relatively small, and the limitations of text annotations are more obvious
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[0024] The single-chip program editing and emulation host of the present invention can be designed as an independent portable device, and can also be embedded in widely used palmtop computers, electronic dictionaries, various learning machines or other similar electronic devices to become one of them. a function.
[0025] The technical solution of the present invention will be described below in conjunction with the accompanying drawings and an example of independent implementation.
[0026] Such as figure 1 As shown, the single-chip program editing and simulation host of this embodiment is composed of a microprocessor 1 and a storage unit 2 connected to the microprocessor 1 , an input unit 3 , a display unit 4 , and a communication unit 5 .
[0027] Wherein the microprocessor 1 can be a single-chip microcomputer or other embedded microprocessors, and a certain capacity of flash memory for storing user data can also be integrated inside it; like this, the storage unit 2 can b...
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The invention discloses an editing and simulating host for single chip microcomputer (SCM) programs, which comprises a microprocessor, as well as a storage unit, an input unit, a display unit and a communication unit which are connected with the microprocessor. A process of editing and simulating programs under the control of the microprocessor comprises the following steps of inputting and editing the programs, compiling or assembling the programs, establishing communication link with target simulation SCMs on external debugged circuits, realizing debugging simulation of user programs, and the like. The editing and simulating host for single chip microcomputer can replace the work of a PC and a professional SCM software development platform running on the PC, is combined with the target simulation SCMs which can be embedded in user circuits to realize the debugging simulation of the user programs, and enables the process of learning and developing the SCM programs to completely separate from the dependence on computers, thereby having the advantages of more convenient operation and lower cost.
Description
technical field [0001] The invention relates to a single-chip microcomputer program development tool, in particular to a single-chip microcomputer program editing and emulation host integrated with program input and editing, compiling or assembling and debugging simulation functions. Background technique [0002] At present, the existing single-chip microcomputer development platforms are all software platforms running on personal computers (PCs). If the program needs to be debugged and simulated during the development process, it is necessary to purchase a professional emulator or other microcomputers with debugging capabilities. processor. However, no matter what kind of simulation tool, it must rely on PC to realize debugging and simulation work. However, the purchase cost of computers is relatively high, and they are bulky, especially not portable. This undoubtedly limits the learning, development and debugging of single-chip programs to units and individuals with a bet...
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IPC IPC(8): G06F9/455
Inventor 黄伟
Owner 黄伟