北航的嵌入式开发课件， 包括32位微处理器与实时系统、硬件基础、ARM7体系结构及指令集、嵌入式系统设计方法、uCOSII的移植，以及实验方法等；-Beihang embedded development courseware, including 32-bit microprocessors and real-time systems, hardware-based, ARM7 architecture and instruction set, embedded system design methodology, uCOSII transplant, as well as experimental methods, etc.