A review of high-level synthesis for dynamically reconfigurable FPGAs
Dynamically Reconfigurable Field Programmable Gate Arrays (DR FPGAs) change many of the basic assumptions of what hardware is. DR FPGA-based dynamically reconfigurable computing has become a powerful methodology for achieving high performance while minimizing the resource required in the implementation of many applications. The key to harnessing the power of DR FPGAs for most applications is to develop high-level synthesis tools for transforming automatically an algorithmic level behavioral specification into DR FPGA configurations. In this paper we survey the current state-of-the-art in high-level synthesis techniques for dynamically reconfigurable systems. The differences in high-level synthesis technology between classical systems and dynamically reconfigurable systems are discussed. Then, we describe the basic tasks in the high-level synthesis of dynamically reconfigurable systems. Finally, techniques that have been developed in the past few years for the high-level synthesis of dynamically reconfigurable systems are presented.
high-level synthesis field programmable gate arrays dynamically reconfigurable systems