【摘要】 为了对实时嵌入式操作系统eCos提供更好的调试和验证支持,开发了面向eCos的任务级联机开发环境(e-TODK),eTODK的设计与实现借鉴了嵌入式系统远程调试中插桩(stub)的思想。文章给出了eTODK的体系结构并详细阐述了实现中的部分关键问题。最后对该开发环境进行了简要评价。更多还原

【Abstract】 To provide more v er satile debugging and testing support for eCos,we have developed eTODK(an eCos-oriented task-level online development kit).The design and the implementat ion of eTODK are inspired by the stub used in the embedded system debugger.In t he paper,we give the architecture of the system firstly,then deeply illustrat e some key problems in system implementation.At the end of the paper,we al so give a brief evaluation of the eTODK.更多还原