Embedded development software output method and system
A technology for developing software and output methods, applied in the direction of program control devices, etc., can solve problems such as the inflexibility of system command operation output, and achieve the effects of improving development efficiency, flexible adjustment, and simple and flexible processing
Active Publication Date: 2014-03-26
深圳国芯人工智能有限公司
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[0008] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a method and system for outputting embedded development software, which is used to solve the problem that the system command operation output of the above-mentioned embedded development software is not flexible enough
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[0024] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0025] see figure 1 , the present invention provides a kind of embedded development software output method, comprising:
[0026] Step S1: the embedded development software loads the RAMDISK component to open up the RAMDISK in the memory;
[0027] Step S2: establish and o...
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The invention provides an embedded development software output method and system. First, an RAMDISK component is loaded on embedded development software, then, before a system command to be packaged is called, standard output and standard error output of the embedded development software are redirected to a handle of a temporary file of an opened RAMDISK, next, the system command is directly called, the standard output and the standard error output of the embedded development software are redirected to an original state, and therefore the system command is directly output to the temporary file, modification can be performed by reading output of the system command, the system command is output to a corresponding user terminal, the processing is easy and flexible to perform and used for all system commands, no development difficulty exists, an output format and an output terminal can be flexibly adjusted, and compared with the prior art, the development efficiency is greatly improved.
Description
technical field [0001] The invention relates to the technical field of embedded software development, in particular to a method and system for outputting embedded development software. Background technique [0002] The Vxworks operating system comes with many system commands, which can provide operations such as viewing system resources, but these commands can only be used when entering the system shell, and usually can only be output to the serial port interface. In the development based on the Vxworks operating system, users often require to directly use the output information of these system commands, or modify the output information and then output it, or output it to a non-serial port terminal such as telnet. [0003] Therefore, how to encapsulate the Vxworks system commands in a simple and flexible manner so as to flexibly perform follow-up processing on the output information is the problem to be solved by the present invention. [0004] In the currently commonly use...
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IPC IPC(8): G06F9/44
Inventor 刘涛
Owner 深圳国芯人工智能有限公司