itron操作系统在日本用的很多，这是一个操作系统的源代码。操作系统的基本功能都能实现。这个版本运行在瑞萨的M16C单片机上，稍加修改就可运行到其它的平台。-Itron operating system used in many of Japan, this is an operating system source code. The basic function of the operating system can achieve. This version is running on t
