Hard Real-Time Execution Environment Extension for FreeRTOS

被引：0
|
作者：
Stangaciu, Cristina S. [1 ]
Micea, Mihai V. [1 ]
Cretu, Vladimir I. [1 ]
机构：
[1] Politehn Univ Timisoara, Comp & Software Engn Dept, Timisoara 300223, Romania
来源：
2014 IEEE INTERNATIONAL SYMPOSIUM ON ROBOTIC AND SENSORS ENVIRONMENTS (ROSE 2014) | 2014年
关键词：
hard real-time (HRT); real-time operating system (RTOS); execution context; jitter; SYSTEM;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, a hard real-time execution environment extension is proposed for an open source real-time operating system, FreeRTOS, in order to support a special case of hard real-time tasks, called ModXs. The goal is to obtain a real-time system which has both the capabilities offered by a dynamic, preemptive, priority based scheduling and execution environment and the determinism and predictability of a hard real time execution environment. This paper also presents an implementation of the system which was tested and validated on a hardware platform EFM32-G8900-STK.
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页数：6
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