Design of a general embedded software debug system

With the extensive application of embedded systems, embedded software development becomes very important, and debugging is an indispensable stage in the software development process. In early stage of embedded system development, the embedded debugging system provides program download, debugging and other functions, and production it provides the image file download function. The purpose of this paper is to carry out requirements analysis for the embedded debugging system functions, build a powerful, user-friendly, easy-to-transplant embedded debugging system and give solutions for the several key technologies to realize it.