uCOS-III is Micrium's newest RTOS, designed for developers who need to save time on their current and next embedded sytem projects. While uCOS-III includes many of the same features you're already familiar with in uCOS-II, there are some important differences. For example, it also manages an unlimited number of application tasks and features an interrupt disable time of near zero. With round-robin scheduling, uCOS-III allows multiple tasks to run at the same priority level. uCOS-III puts greater control of the software in your hands, yet maintains Micrium's ease-of-use, ease-of-integration, short learning curve, unsurpassed documentation, and clean code.
uCOS-III x86 Win32 Simulation?The tutorial is made available here.