RTOS extensions for dynamic hardware / software monitoring and configuration management

We present our solution for a flexible and unified implementation of self-adaptive systems on reconfigurable architectures. This approach is based on a couple of local and global reconfiguration managers. In this paper we describe how the managers are implemented in the context of an usual RTOS and the new services we add for hardware and software monitoring, reconfiguration decision and reconfiguration control which also includes hardware and software interface modeling.