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WCET-aware parallelization of model-based applications for multi-cores: The ARGO approach
2017
Design, Automation & Test in Europe Conference & Exhibition (DATE), 2017
Parallel architectures are nowadays not only confined to the domain of high performance computing, they are also increasingly used in embedded time-critical systems. ...
In this paper we give an overview of the objectives of ARGO and explore the challenges introduced by our approach. ...
Challenges in design productivity Model based design techniques are now widely spread in industry, and in particular in aerospace, automotive, and industrial automation to face the rising complexity of ...
doi:10.23919/date.2017.7927000
dblp:conf/date/DerrienPABBDDDF17
fatcat:7d3ac4uwwrb6llwboieuajjuqu
Special issue on design and architectures of real-time image processing in embedded systems
2014
Journal of Real-Time Image Processing
This is due to the diffusion of these systems in the domain of mobile devices and the need of a large number of services required from these systems. ...
In this context, designers define architectures which include all the necessary resources on the same chip, also called "Multiprocessor System on a Chip" (MPSoC). ...
To do such computation in a parallelized way, two models of architectures can be explored: FPGA and GPU. ...
doi:10.1007/s11554-014-0401-6
fatcat:f2mhcmcttbel5fpdfziqwgkqqq
Fuzzy Transducers as a Tool for Translating Noisy Data in Electrical Load Forecast System
[chapter]
2016
Lecture Notes in Computer Science
Kitowski 24 Exploring Memory Error Vulnerability for Parallel Programming Models I. Öz, M. Gil, G. Utrera and X. ...
Bala 30 Parallelization and Optimization of a CAD Model Processing Tool from the Automotive Industry to Distributed Memory Parallel Computers L. F. Ayuso, J. J. Durillo, T. Fahringer, B. ...
Special Session on Algorithms, Methodologies and Frameworks for HPC in Geosciences and Weather Prediction 102 Scaling the GCR solver using a high-level stencil framework on multi-and many-core architectures ...
doi:10.1007/978-3-319-32149-3_45
fatcat:3iiztskxgrhjxd6x45q42x3kkq
Automatic generation of hardware dependent software for MPSoCs from abstract system specifications
2008
2008 Asia and South Pacific Design Automation Conference
Increasing software content in embedded systems and SoCs drives the demand to automatically synthesize software binaries from abstract models. ...
We target traditional RTOS-based multi-tasking solutions, as well as a pure interrupt-based implementation (without any RTOS). ...
Exploration Example We use an automotive example to illustrate the exploration capabilities with respect to comparing the two multi-tasking approaches. ...
doi:10.1109/aspdac.2008.4483954
dblp:conf/aspdac/SchirnerGD08
fatcat:hzpwt46c5nbj3esufk22bojy74
Multicore enablement for Cyber Physical Systems
2012
2012 International Conference on Embedded Computer Systems (SAMOS)
During the seminar the participants from industry and academia actively discussed chances and problems of multicore processors in embedded in cyber-physical systems. ...
This report documents the program and the outcomes of Dagstuhl Seminar 13052 "Multicore Enablement for Embedded and Cyber Physical Systems". ...
Analysis of Embedded Software for Multicore in the Automotive Domain The use of multi core processors in embedded systems is essential in future designs. ...
doi:10.1109/samos.2012.6404198
dblp:conf/samos/Herkersdorf12
fatcat:73whij7ozbfgpimxz4md3f4jii
E/E Architecture Synthesis: Challenges and Technologies
2022
Electronics
Accordingly, mapping techniques and optimization objectives for mapping tasks to multi-core processors using design space exploration method are studied. ...
automotive embedded systems are expressed. ...
The most relevant are explained in the following. PreeVision: A commercial tool for model-based development of distributed, embedded systems in the automotive industry. ...
doi:10.3390/electronics11040518
fatcat:u5cpyqwwnnbw7ppw3mv4hhhwg4
Architectural Design Space Exploration of Cyber-physical Systems Using the Functional Modeling Compiler
2014
Procedia CIRP
We show that our FMC is capable of performing detailed multi-domain design space exploration of realistic automotive architectures. ...
that can be directly used to perform architectural design space exploration using multi-disciplinary simulations in AMESim and Modelica. ...
Automotive Use-Case A functional model of a car consisting of a two-level functional decomposition is shown in Figure 4 . ...
doi:10.1016/j.procir.2014.03.183
fatcat:4au26hrgnjff3ljb6v25xqehz4
Comparison between the Simulator and Scheduler based approach of Design Space Exploration for Application Specific Instruction set Processor
2012
International Journal of Computer Applications
A list of explored design space parameters using simulator based approach is included in this paper. ...
ASIP Design Space Exploration can be carried out by one of the two popular available techniques as Simulator or Scheduler based approach. ...
Given an application specified in C language, the design system can generate a processor with a number of pipelines specifically suitable to the application, and the parallel code associated with the processor ...
doi:10.5120/6098-8290
fatcat:p2byhxibpzc77fu37s7z57rmny
The AMPERE Project: : A Model-driven development framework for highly Parallel and EneRgy-Efficient computation supporting multi-criteria optimization
2020
2020 IEEE 23rd International Symposium on Real-Time Distributed Computing (ISORC)
Index Terms-parallel programming models, parallel and heterogeneous embedded processor architectures, model-driven approaches, safety-critical embedded systems ...
of the system. ...
in the context of the parallel heterogeneous computing. • Parallel programming models. ...
doi:10.1109/isorc49007.2020.00042
dblp:conf/isorc/QuinonesRSGPNRC20
fatcat:4dse2jqgmvcbjbch4pfomq4kyi
The challenge of interoperability
2015
Proceedings of the 52nd Annual Design Automation Conference on - DAC '15
Model-Based Engineering (MBE) is a promising approach to cope with the challenges of designing the next-generation automotive systems. ...
This paper briefly presents the interoperability challenges in the context of MBE and summarizes our current contribution to address these challenges with regard to automotive software control systems. ...
In the following, we summarize our current contribution, aiming at addressing previous issues in the context of modelbased integration for automotive software control systems. ...
doi:10.1145/2744769.2747945
dblp:conf/dac/YuJTSS15
fatcat:dlsu7o7t4bgebgx7bv4wrlk7z4
A fast and scalable fault injection framework to evaluate multi/many-core soft error reliability
2015
2015 IEEE International Symposium on Defect and Fault Tolerance in VLSI and Nanotechnology Systems (DFTS)
Aiming at validating OVPSim-FIM, several fault injection campaigns were performed in ARM processors, considering a market leading RTOS and benchmarks with up to 10 billions of object code instructions. ...
In this scenario, this paper proposes a fast and flexible fault injector framework, called OVPSim-FIM, which supports parallel simulation to boost up the fault injection process. ...
multi/many-core systems. ...
doi:10.1109/dft.2015.7315164
dblp:conf/dft/RosaKRO15
fatcat:khaieht3pbdx3bsm6cwqvt5hii
High-Performance Embedded Architecture and Compilation Roadmap
[chapter]
2007
Lecture Notes in Computer Science
The roadmap details several of the key challenges that need to be tackled in the coming decade, in order to achieve scalable performance in multi-core systems, and in order to make them a practical mainstream ...
(vi) runtime systems, (vii) benchmarking, (viii) simulation and system modeling, (ix) reconfigurable computing, and (x) real-time systems. ...
From this data set it will build an optimizing model based on the real processor performance. ...
doi:10.1007/978-3-540-71528-3_2
fatcat:ywmebvj7wrfb3ojghsjs4w3fy4
Issues and Challenges in Development of Massively-Parallel Heterogeneous MPSoCs Based on Adaptable ASIPs
2011
2011 19th International Euromicro Conference on Parallel, Distributed and Network-Based Processing
Keywords-embedded systems, heterogeneous multi-processor system-on-chip (MPSoC), customizable ASIPs, architecture synthesis, MPSoC and ASIP design automation; I. ...
This paper focuses on mastering the automatic architecture synthesis and application mapping for heterogeneous massively-parallel MPSoCs based on customizable application-specific instruction-set processors ...
ACKNOWLEDGMENT The authors of this paper are indebted to all partners of the ASAM project. ...
doi:10.1109/pdp.2011.55
dblp:conf/pdp/JozwiakL11
fatcat:s7hkhc7gx5bhtnarwpquhwvc5m
Mapping Time-Critical Safety-Critical Cyber Physical Systems to Hybrid FPGAs
2014
2014 IEEE International Conference on Cyber-Physical Systems, Networks, and Applications
Cyber Physical Systems (CPSs), such as those found in modern vehicles, include a number of important time and safety-critical functions. ...
Hybrid FPGAs, combining a processor and reconfigurable fabric on a single die, allow for parallel hardware implementation of complex sensor processing tightly coupled with the flexibility of software on ...
Examples of such systems are abundant in many domains including automotive systems. ...
doi:10.1109/cpsna.2014.14
dblp:conf/cpsna/VipinSFE14
fatcat:yam4aw6hmnaifjjsne3eau4tei
Optimization Algorithms for Design Space Exploration of Embedded Systems
[chapter]
2011
Multi-objective Design Space Exploration of Multiprocessor SoC Architectures
In the age of multi/many core architectures, system optimization and exploration definitely represent challenging research tasks. ...
Multi-objective exploration of the huge design space of next generation multi/many core architectures needs for Automatic Design Space Exploration techniques to systematically explore the design choices ...
The management of system resources for an MPSoC dedicated to multiple MPEG4 encoding is addressed in the context of an Automotive Cognitive Safety System. ...
doi:10.1007/978-1-4419-8837-9_3
fatcat:jprld4pwfzcgrfrvx7ayu5k5wu
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