关键词: RTX51 TINY 嵌入式实时操作系统 任务创建与切换
Abstract
The Embeded System with the base of computer technology, software and hardware can cut out, and fit in with the System of Special Computer that rigidly require to the function ,reliability, cost, volume and waste of power. There are plenty of applications in the industry of manufacture, the control of procedure ,communication, instrument, motorcar, shipping, aviation, the equipment of military affairs, the product of expenditure and so on.
The main features and basic functions of RTX51 TINY, a small and real-time operation system, and its applications in the single-chip microcomputer systems are introduced simply in this paper, and an application example of it is given; stack configuration and the construction of task state are analyzed in detail when tasks are created, and, the memorizer manage is done in detail when tasks are switching, and the flow charts of primary codes are given in this paper.