According to operating system course teaching request, we will analyze the source code in WRK and write an analysis report. The report can be used by teachers who are teaching operating system courses for undergraduates as implementation examples for

实用单片机系统MS3.21程序 实用单片机系统是基于 MCU8051 硬件平台下开发的一款操作平台，它不是一个操作系 统，而是一个操作平台，主要借鉴了操作系统、手机的一些概念，比如消息机制、系统时钟、软件定时器、平台等概念。 -Practical procedures for practical single-chip microcontroller system MS3.21 MCU8051 system is based on a hardware platform dev