Name
Abstract | ||
|---|---|---|
Real-time computing systems are increasingly used in aerospace and avionic industries. In the face of power wall and real-time requirements, hardware designers are directed towards reconfigurable computing with the usage of heterogeneous CPU/FPGA systems. However, there is a lack of real-time environments able to deal with the execution of applications on such heterogeneous systems dedicated to avionic Test and Simulation (T&S). This research investigates the problem of soft real-time environments for CPU/FPGA systems and proposes first a high-performance hardware architecture used to implement intimately coupled hardware and software avionic models. Second, this paper presents the description of an efficient real-time software environment for the model's execution, the multi-core CPU monitoring and the runtime task re-allocation to avoid the timing constraint violation. Experimental results underpin the industrial relevance of the presented approach for avionic T&S systems with real-time support. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/IPDPSW.2013.111 | IPDPS Workshops |
Keywords | Field | DocType |
fpga reconfigurable computing system,efficient real-time software environment,real-time support,fpga system,soft real-time environment,heterogeneous cpu,hardware designer,avionic industry,real-time environment,real-time requirement,real-time computing system,software avionic model,avionic test application,computer architecture,hardware,field programmable gate arrays,reconfigurable computing,avionics,real time systems | Aerospace,Computer architecture,Computer science,Avionics,Field-programmable gate array,Software,Constraint violation,Computing systems,Embedded system,Reconfigurable computing,Hardware architecture | Conference |
Citations | PageRank | References |
0 | 0.34 | 3 |
Authors | ||
6 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| George Afonso | 1 | 3 | 1.52 |
| Zeineb Baklouti | 2 | 0 | 0.34 |
| David Duvivier | 3 | 58 | 8.95 |
| Rabie Ben Atitallah | 4 | 173 | 20.23 |
| Eli Billauer | 5 | 0 | 0.34 |
| Stephan Stilkerich | 6 | 6 | 3.00 |