---
_id: '18'
abstract:
- lang: eng
text: "Branch and bound (B&B) algorithms structure the search space as a tree and
eliminate infeasible solutions early by pruning subtrees that cannot lead to a
valid or optimal solution. Custom hardware designs significantly accelerate the
execution of these algorithms. In this article, we demonstrate a high-performance
B&B implementation on FPGAs. First, we identify general elements of B&B algorithms
and describe their implementation as a finite state machine. Then, we introduce
workers that autonomously cooperate using work stealing to allow parallel execution
and full utilization of the target FPGA. Finally, we explore advantages of instance-specific
designs that target a specific problem instance to improve performance.\r\n\r\nWe
evaluate our concepts by applying them to a branch and bound problem, the reconstruction
of corrupted AES keys obtained from cold-boot attacks. The evaluation shows that
our work stealing approach is scalable with the available resources and provides
speedups proportional to the number of workers. Instance-specific designs allow
us to achieve an overall speedup of 47 × compared to the fastest implementation
of AES key reconstruction so far. Finally, we demonstrate how instance-specific
designs can be generated just-in-time such that the provided speedups outweigh
the additional time required for design synthesis."
author:
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
- first_name: Robert
full_name: Mittendorf, Robert
last_name: Mittendorf
- first_name: Thomas
full_name: Löcke, Thomas
last_name: Löcke
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Riebler H, Lass M, Mittendorf R, Löcke T, Plessl C. Efficient Branch and Bound
on FPGAs Using Work Stealing and Instance-Specific Designs. ACM Transactions
on Reconfigurable Technology and Systems (TRETS). 2017;10(3):24:1-24:23. doi:10.1145/3053687
apa: Riebler, H., Lass, M., Mittendorf, R., Löcke, T., & Plessl, C. (2017).
Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific
Designs. ACM Transactions on Reconfigurable Technology and Systems (TRETS),
10(3), 24:1-24:23. https://doi.org/10.1145/3053687
bibtex: '@article{Riebler_Lass_Mittendorf_Löcke_Plessl_2017, title={Efficient Branch
and Bound on FPGAs Using Work Stealing and Instance-Specific Designs}, volume={10},
DOI={10.1145/3053687}, number={3},
journal={ACM Transactions on Reconfigurable Technology and Systems (TRETS)}, publisher={Association
for Computing Machinery (ACM)}, author={Riebler, Heinrich and Lass, Michael and
Mittendorf, Robert and Löcke, Thomas and Plessl, Christian}, year={2017}, pages={24:1-24:23}
}'
chicago: 'Riebler, Heinrich, Michael Lass, Robert Mittendorf, Thomas Löcke, and
Christian Plessl. “Efficient Branch and Bound on FPGAs Using Work Stealing and
Instance-Specific Designs.” ACM Transactions on Reconfigurable Technology and
Systems (TRETS) 10, no. 3 (2017): 24:1-24:23. https://doi.org/10.1145/3053687.'
ieee: 'H. Riebler, M. Lass, R. Mittendorf, T. Löcke, and C. Plessl, “Efficient Branch
and Bound on FPGAs Using Work Stealing and Instance-Specific Designs,” ACM
Transactions on Reconfigurable Technology and Systems (TRETS), vol. 10, no.
3, p. 24:1-24:23, 2017, doi: 10.1145/3053687.'
mla: Riebler, Heinrich, et al. “Efficient Branch and Bound on FPGAs Using Work Stealing
and Instance-Specific Designs.” ACM Transactions on Reconfigurable Technology
and Systems (TRETS), vol. 10, no. 3, Association for Computing Machinery (ACM),
2017, p. 24:1-24:23, doi:10.1145/3053687.
short: H. Riebler, M. Lass, R. Mittendorf, T. Löcke, C. Plessl, ACM Transactions
on Reconfigurable Technology and Systems (TRETS) 10 (2017) 24:1-24:23.
date_created: 2017-07-25T14:17:32Z
date_updated: 2023-09-26T13:23:58Z
ddc:
- '000'
department:
- _id: '27'
- _id: '518'
doi: 10.1145/3053687
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T16:04:14Z
date_updated: 2018-11-02T16:04:14Z
file_id: '5322'
file_name: a24-riebler.pdf
file_size: 2131617
relation: main_file
success: 1
file_date_updated: 2018-11-02T16:04:14Z
has_accepted_license: '1'
intvolume: ' 10'
issue: '3'
keyword:
- coldboot
language:
- iso: eng
page: 24:1-24:23
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subproject C2
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: ACM Transactions on Reconfigurable Technology and Systems (TRETS)
publication_identifier:
issn:
- 1936-7406
publication_status: published
publisher: Association for Computing Machinery (ACM)
quality_controlled: '1'
status: public
title: Efficient Branch and Bound on FPGAs Using Work Stealing and Instance-Specific
Designs
type: journal_article
user_id: '15278'
volume: 10
year: '2017'
...
---
_id: '1592'
abstract:
- lang: eng
text: Compared to classical HDL designs, generating FPGA with high-level synthesis
from an OpenCL specification promises easier exploration of different design alternatives
and, through ready-to-use infrastructure and common abstractions for host and
memory interfaces, easier portability between different FPGA families. In this
work, we evaluate the extent of this promise. To this end, we present a parameterized
FDTD implementation for photonic microcavity simulations. Our design can trade-off
different forms of parallelism and works for two independent OpenCL-based FPGA
design flows. Hence, we can target FPGAs from different vendors and different
FPGA families. We describe how we used pre-processor macros to achieve this flexibility
and to work around different shortcomings of the current tools. Choosing the right
design configurations, we are able to present two extremely competitive solutions
for very different FPGA targets, reaching up to 172 GFLOPS sustained performance.
With the portability and flexibility demonstrated, code developers not only avoid
vendor lock-in, but can even make best use of real trade-offs between different
architectures.
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Kenter T, Förstner J, Plessl C. Flexible FPGA design for FDTD using OpenCL.
In: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL).
IEEE; 2017. doi:10.23919/FPL.2017.8056844'
apa: Kenter, T., Förstner, J., & Plessl, C. (2017). Flexible FPGA design for
FDTD using OpenCL. Proc. Int. Conf. on Field Programmable Logic and Applications
(FPL). https://doi.org/10.23919/FPL.2017.8056844
bibtex: '@inproceedings{Kenter_Förstner_Plessl_2017, title={Flexible FPGA design
for FDTD using OpenCL}, DOI={10.23919/FPL.2017.8056844},
booktitle={Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)},
publisher={IEEE}, author={Kenter, Tobias and Förstner, Jens and Plessl, Christian},
year={2017} }'
chicago: Kenter, Tobias, Jens Förstner, and Christian Plessl. “Flexible FPGA Design
for FDTD Using OpenCL.” In Proc. Int. Conf. on Field Programmable Logic and
Applications (FPL). IEEE, 2017. https://doi.org/10.23919/FPL.2017.8056844.
ieee: 'T. Kenter, J. Förstner, and C. Plessl, “Flexible FPGA design for FDTD using
OpenCL,” 2017, doi: 10.23919/FPL.2017.8056844.'
mla: Kenter, Tobias, et al. “Flexible FPGA Design for FDTD Using OpenCL.” Proc.
Int. Conf. on Field Programmable Logic and Applications (FPL), IEEE, 2017,
doi:10.23919/FPL.2017.8056844.
short: 'T. Kenter, J. Förstner, C. Plessl, in: Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), IEEE, 2017.'
date_created: 2018-03-22T11:10:23Z
date_updated: 2023-09-26T13:24:38Z
ddc:
- '000'
department:
- _id: '27'
- _id: '518'
- _id: '61'
doi: 10.23919/FPL.2017.8056844
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:02:28Z
date_updated: 2018-11-02T15:02:28Z
file_id: '5291'
file_name: 08056844.pdf
file_size: 230235
relation: main_file
success: 1
file_date_updated: 2018-11-02T15:02:28Z
has_accepted_license: '1'
keyword:
- tet_topic_hpc
language:
- iso: eng
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subproject C2
- _id: '33'
grant_number: 01|H16005A
name: HighPerMeshes
- _id: '32'
grant_number: PL 595/2-1 / 320898746
name: Performance and Efficiency in HPC with Custom Computing
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)
publisher: IEEE
quality_controlled: '1'
status: public
title: Flexible FPGA design for FDTD using OpenCL
type: conference
user_id: '15278'
year: '2017'
...
---
_id: '1589'
article_number: '082003'
author:
- first_name: Jörn
full_name: Schumacher, Jörn
last_name: Schumacher
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Wainer
full_name: Vandelli, Wainer
last_name: Vandelli
citation:
ama: 'Schumacher J, Plessl C, Vandelli W. High-Throughput and Low-Latency Network
Communication with NetIO. Journal of Physics: Conference Series. 2017;898.
doi:10.1088/1742-6596/898/8/082003'
apa: 'Schumacher, J., Plessl, C., & Vandelli, W. (2017). High-Throughput and
Low-Latency Network Communication with NetIO. Journal of Physics: Conference
Series, 898, Article 082003. https://doi.org/10.1088/1742-6596/898/8/082003'
bibtex: '@article{Schumacher_Plessl_Vandelli_2017, title={High-Throughput and Low-Latency
Network Communication with NetIO}, volume={898}, DOI={10.1088/1742-6596/898/8/082003},
number={082003}, journal={Journal of Physics: Conference Series}, publisher={IOP
Publishing}, author={Schumacher, Jörn and Plessl, Christian and Vandelli, Wainer},
year={2017} }'
chicago: 'Schumacher, Jörn, Christian Plessl, and Wainer Vandelli. “High-Throughput
and Low-Latency Network Communication with NetIO.” Journal of Physics: Conference
Series 898 (2017). https://doi.org/10.1088/1742-6596/898/8/082003.'
ieee: 'J. Schumacher, C. Plessl, and W. Vandelli, “High-Throughput and Low-Latency
Network Communication with NetIO,” Journal of Physics: Conference Series,
vol. 898, Art. no. 082003, 2017, doi: 10.1088/1742-6596/898/8/082003.'
mla: 'Schumacher, Jörn, et al. “High-Throughput and Low-Latency Network Communication
with NetIO.” Journal of Physics: Conference Series, vol. 898, 082003, IOP
Publishing, 2017, doi:10.1088/1742-6596/898/8/082003.'
short: 'J. Schumacher, C. Plessl, W. Vandelli, Journal of Physics: Conference Series
898 (2017).'
date_created: 2018-03-22T10:51:20Z
date_updated: 2023-09-26T13:24:19Z
department:
- _id: '27'
- _id: '518'
doi: 10.1088/1742-6596/898/8/082003
intvolume: ' 898'
language:
- iso: eng
publication: 'Journal of Physics: Conference Series'
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: High-Throughput and Low-Latency Network Communication with NetIO
type: journal_article
user_id: '15278'
volume: 898
year: '2017'
...
---
_id: '19'
abstract:
- lang: eng
text: "Version Control Systems (VCS) are a valuable tool for software development\r\nand
document management. Both client/server and distributed (Peer-to-Peer)\r\nmodels
exist, with the latter (e.g., Git and Mercurial) becoming\r\nincreasingly popular.
Their distributed nature introduces complications,\r\nespecially concerning security:
it is hard to control the dissemination of\r\ncontents stored in distributed VCS
as they rely on replication of complete\r\nrepositories to any involved user.\r\n\r\nWe
overcome this issue by designing and implementing a concept for\r\ncryptography-enforced
access control which is transparent to the user. Use\r\nof field-tested schemes
(end-to-end encryption, digital signatures) allows\r\nfor strong security, while
adoption of convergent encryption and\r\ncontent-defined chunking retains storage
efficiency. The concept is\r\nseamlessly integrated into Mercurial---respecting
its distributed storage\r\nconcept---to ensure practical usability and compatibility
to existing\r\ndeployments."
author:
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
- first_name: Dominik
full_name: Leibenger, Dominik
last_name: Leibenger
- first_name: Christoph
full_name: Sorge, Christoph
last_name: Sorge
citation:
ama: 'Lass M, Leibenger D, Sorge C. Confidentiality and Authenticity for Distributed
Version Control Systems - A Mercurial Extension. In: Proc. 41st Conference
on Local Computer Networks (LCN). IEEE; 2016. doi:10.1109/lcn.2016.11'
apa: Lass, M., Leibenger, D., & Sorge, C. (2016). Confidentiality and Authenticity
for Distributed Version Control Systems - A Mercurial Extension. In Proc. 41st
Conference on Local Computer Networks (LCN). IEEE. https://doi.org/10.1109/lcn.2016.11
bibtex: '@inproceedings{Lass_Leibenger_Sorge_2016, title={Confidentiality and Authenticity
for Distributed Version Control Systems - A Mercurial Extension}, DOI={10.1109/lcn.2016.11},
booktitle={Proc. 41st Conference on Local Computer Networks (LCN)}, publisher={IEEE},
author={Lass, Michael and Leibenger, Dominik and Sorge, Christoph}, year={2016}
}'
chicago: Lass, Michael, Dominik Leibenger, and Christoph Sorge. “Confidentiality
and Authenticity for Distributed Version Control Systems - A Mercurial Extension.”
In Proc. 41st Conference on Local Computer Networks (LCN). IEEE, 2016.
https://doi.org/10.1109/lcn.2016.11.
ieee: M. Lass, D. Leibenger, and C. Sorge, “Confidentiality and Authenticity for
Distributed Version Control Systems - A Mercurial Extension,” in Proc. 41st
Conference on Local Computer Networks (LCN), 2016.
mla: Lass, Michael, et al. “Confidentiality and Authenticity for Distributed Version
Control Systems - A Mercurial Extension.” Proc. 41st Conference on Local Computer
Networks (LCN), IEEE, 2016, doi:10.1109/lcn.2016.11.
short: 'M. Lass, D. Leibenger, C. Sorge, in: Proc. 41st Conference on Local Computer
Networks (LCN), IEEE, 2016.'
date_created: 2017-07-25T14:36:16Z
date_updated: 2022-01-06T06:53:56Z
department:
- _id: '27'
- _id: '518'
doi: 10.1109/lcn.2016.11
keyword:
- access control
- distributed version control systems
- mercurial
- peer-to-peer
- convergent encryption
- confidentiality
- authenticity
language:
- iso: eng
publication: Proc. 41st Conference on Local Computer Networks (LCN)
publication_identifier:
isbn:
- 978-1-5090-2054-6
publication_status: published
publisher: IEEE
status: public
title: Confidentiality and Authenticity for Distributed Version Control Systems -
A Mercurial Extension
type: conference
user_id: '24135'
year: '2016'
...
---
_id: '5418'
author:
- first_name: Christian
full_name: Tölke, Christian
last_name: Tölke
citation:
ama: Tölke C. Sicherheit von Hybriden FPGA-Systemen in Der Industriellen Automatisierungstechnik
-- Anforderungen Und Umsetzung. Universität Paderborn; 2016.
apa: Tölke, C. (2016). Sicherheit von hybriden FPGA-Systemen in der industriellen
Automatisierungstechnik -- Anforderungen und Umsetzung. Universität Paderborn.
bibtex: '@book{Tölke_2016, title={Sicherheit von hybriden FPGA-Systemen in der industriellen
Automatisierungstechnik -- Anforderungen und Umsetzung}, publisher={Universität
Paderborn}, author={Tölke, Christian}, year={2016} }'
chicago: Tölke, Christian. Sicherheit von Hybriden FPGA-Systemen in Der Industriellen
Automatisierungstechnik -- Anforderungen Und Umsetzung. Universität Paderborn,
2016.
ieee: C. Tölke, Sicherheit von hybriden FPGA-Systemen in der industriellen Automatisierungstechnik
-- Anforderungen und Umsetzung. Universität Paderborn, 2016.
mla: Tölke, Christian. Sicherheit von Hybriden FPGA-Systemen in Der Industriellen
Automatisierungstechnik -- Anforderungen Und Umsetzung. Universität Paderborn,
2016.
short: C. Tölke, Sicherheit von Hybriden FPGA-Systemen in Der Industriellen Automatisierungstechnik
-- Anforderungen Und Umsetzung, Universität Paderborn, 2016.
date_created: 2018-11-07T16:10:00Z
date_updated: 2022-01-06T07:01:52Z
department:
- _id: '27'
- _id: '518'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Sicherheit von hybriden FPGA-Systemen in der industriellen Automatisierungstechnik
-- Anforderungen und Umsetzung
type: mastersthesis
user_id: '477'
year: '2016'
...
---
_id: '5420'
author:
- first_name: Gunnar
full_name: Wüllrich, Gunnar
last_name: Wüllrich
citation:
ama: Wüllrich G. Dynamic OpenCL Task Scheduling for Energy and Performance in
a Heterogeneous Environment. Universität Paderborn; 2016.
apa: Wüllrich, G. (2016). Dynamic OpenCL Task Scheduling for Energy and Performance
in a Heterogeneous Environment. Universität Paderborn.
bibtex: '@book{Wüllrich_2016, title={Dynamic OpenCL Task Scheduling for Energy and
Performance in a Heterogeneous Environment}, publisher={Universität Paderborn},
author={Wüllrich, Gunnar}, year={2016} }'
chicago: Wüllrich, Gunnar. Dynamic OpenCL Task Scheduling for Energy and Performance
in a Heterogeneous Environment. Universität Paderborn, 2016.
ieee: G. Wüllrich, Dynamic OpenCL Task Scheduling for Energy and Performance
in a Heterogeneous Environment. Universität Paderborn, 2016.
mla: Wüllrich, Gunnar. Dynamic OpenCL Task Scheduling for Energy and Performance
in a Heterogeneous Environment. Universität Paderborn, 2016.
short: G. Wüllrich, Dynamic OpenCL Task Scheduling for Energy and Performance in
a Heterogeneous Environment, Universität Paderborn, 2016.
date_created: 2018-11-07T16:15:51Z
date_updated: 2022-01-06T07:01:53Z
department:
- _id: '27'
- _id: '518'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Dynamic OpenCL Task Scheduling for Energy and Performance in a Heterogeneous
Environment
type: mastersthesis
user_id: '477'
year: '2016'
...
---
_id: '161'
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
citation:
ama: Kenter T. Reconfigurable Accelerators in the World of General-Purpose Computing.
Universität Paderborn; 2016.
apa: Kenter, T. (2016). Reconfigurable Accelerators in the World of General-Purpose
Computing. Universität Paderborn.
bibtex: '@book{Kenter_2016, title={Reconfigurable Accelerators in the World of General-Purpose
Computing}, publisher={Universität Paderborn}, author={Kenter, Tobias}, year={2016}
}'
chicago: Kenter, Tobias. Reconfigurable Accelerators in the World of General-Purpose
Computing. Universität Paderborn, 2016.
ieee: T. Kenter, Reconfigurable Accelerators in the World of General-Purpose
Computing. Universität Paderborn, 2016.
mla: Kenter, Tobias. Reconfigurable Accelerators in the World of General-Purpose
Computing. Universität Paderborn, 2016.
short: T. Kenter, Reconfigurable Accelerators in the World of General-Purpose Computing,
Universität Paderborn, 2016.
date_created: 2017-10-17T12:41:23Z
date_updated: 2022-01-06T06:52:43Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T12:46:48Z
date_updated: 2018-03-21T12:46:48Z
file_id: '1545'
file_name: 161kenter16_diss_submission_print_16-08-26.pdf
file_size: 5039555
relation: main_file
success: 1
file_date_updated: 2018-03-21T12:46:48Z
has_accepted_license: '1'
project:
- _id: '1'
name: SFB 901
- _id: '14'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Reconfigurable Accelerators in the World of General-Purpose Computing
type: dissertation
user_id: '3145'
year: '2016'
...
---
_id: '29'
abstract:
- lang: eng
text: In this chapter, we present an introduction to the ReconOS operating system
for reconfigurable computing. ReconOS offers a unified multi-threaded programming
model and operating system services for threads executing in software and threads
mapped to reconfigurable hardware. By supporting standard POSIX operating system
functions for both software and hardware threads, ReconOS particularly caters
to developers with a software background, because developers can use well-known
mechanisms such as semaphores, mutexes, condition variables, and message queues
for developing hybrid applications with threads running on the CPU and FPGA concurrently.
Through the semantic integration of hardware accelerators into a standard operating
system environment, ReconOS allows for rapid design space exploration, supports
a structured application development process and improves the portability of applications
between different reconfigurable computing systems.
author:
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Enno
full_name: Lübbers, Enno
last_name: Lübbers
citation:
ama: 'Agne A, Platzner M, Plessl C, Happe M, Lübbers E. ReconOS. In: Koch D, Hannig
F, Ziener D, eds. FPGAs for Software Programmers. Springer International
Publishing; 2016:227-244. doi:10.1007/978-3-319-26408-0_13'
apa: Agne, A., Platzner, M., Plessl, C., Happe, M., & Lübbers, E. (2016). ReconOS.
In D. Koch, F. Hannig, & D. Ziener (Eds.), FPGAs for Software Programmers
(pp. 227–244). Springer International Publishing. https://doi.org/10.1007/978-3-319-26408-0_13
bibtex: '@inbook{Agne_Platzner_Plessl_Happe_Lübbers_2016, place={Cham}, title={ReconOS},
DOI={10.1007/978-3-319-26408-0_13},
booktitle={FPGAs for Software Programmers}, publisher={Springer International
Publishing}, author={Agne, Andreas and Platzner, Marco and Plessl, Christian and
Happe, Markus and Lübbers, Enno}, editor={Koch, Dirk and Hannig, Frank and Ziener,
Daniel}, year={2016}, pages={227–244} }'
chicago: 'Agne, Andreas, Marco Platzner, Christian Plessl, Markus Happe, and Enno
Lübbers. “ReconOS.” In FPGAs for Software Programmers, edited by Dirk Koch,
Frank Hannig, and Daniel Ziener, 227–44. Cham: Springer International Publishing,
2016. https://doi.org/10.1007/978-3-319-26408-0_13.'
ieee: 'A. Agne, M. Platzner, C. Plessl, M. Happe, and E. Lübbers, “ReconOS,” in
FPGAs for Software Programmers, D. Koch, F. Hannig, and D. Ziener, Eds.
Cham: Springer International Publishing, 2016, pp. 227–244.'
mla: Agne, Andreas, et al. “ReconOS.” FPGAs for Software Programmers, edited
by Dirk Koch et al., Springer International Publishing, 2016, pp. 227–44, doi:10.1007/978-3-319-26408-0_13.
short: 'A. Agne, M. Platzner, C. Plessl, M. Happe, E. Lübbers, in: D. Koch, F. Hannig,
D. Ziener (Eds.), FPGAs for Software Programmers, Springer International Publishing,
Cham, 2016, pp. 227–244.'
date_created: 2017-07-26T15:07:06Z
date_updated: 2023-09-26T13:25:38Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1007/978-3-319-26408-0_13
editor:
- first_name: Dirk
full_name: Koch, Dirk
last_name: Koch
- first_name: Frank
full_name: Hannig, Frank
last_name: Hannig
- first_name: Daniel
full_name: Ziener, Daniel
last_name: Ziener
language:
- iso: eng
page: 227-244
place: Cham
project:
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: FPGAs for Software Programmers
publication_identifier:
isbn:
- 978-3-319-26406-6
- 978-3-319-26408-0
publication_status: published
publisher: Springer International Publishing
quality_controlled: '1'
status: public
title: ReconOS
type: book_chapter
user_id: '15278'
year: '2016'
...
---
_id: '31'
author:
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Ettore M. G.
full_name: Trainiti, Ettore M. G.
last_name: Trainiti
- first_name: Gianluca C.
full_name: Durelli, Gianluca C.
last_name: Durelli
- first_name: Cristiana
full_name: Bolchini, Cristiana
last_name: Bolchini
citation:
ama: 'Riebler H, Vaz GF, Plessl C, Trainiti EMG, Durelli GC, Bolchini C. Using Just-in-Time
Code Generation for Transparent Resource Management in Heterogeneous Systems.
In: Proc. HiPEAC Workshop on Reonfigurable Computing (WRC). ; 2016.'
apa: Riebler, H., Vaz, G. F., Plessl, C., Trainiti, E. M. G., Durelli, G. C., &
Bolchini, C. (2016). Using Just-in-Time Code Generation for Transparent Resource
Management in Heterogeneous Systems. Proc. HiPEAC Workshop on Reonfigurable
Computing (WRC).
bibtex: '@inproceedings{Riebler_Vaz_Plessl_Trainiti_Durelli_Bolchini_2016, title={Using
Just-in-Time Code Generation for Transparent Resource Management in Heterogeneous
Systems}, booktitle={Proc. HiPEAC Workshop on Reonfigurable Computing (WRC)},
author={Riebler, Heinrich and Vaz, Gavin Francis and Plessl, Christian and Trainiti,
Ettore M. G. and Durelli, Gianluca C. and Bolchini, Cristiana}, year={2016} }'
chicago: Riebler, Heinrich, Gavin Francis Vaz, Christian Plessl, Ettore M. G. Trainiti,
Gianluca C. Durelli, and Cristiana Bolchini. “Using Just-in-Time Code Generation
for Transparent Resource Management in Heterogeneous Systems.” In Proc. HiPEAC
Workshop on Reonfigurable Computing (WRC), 2016.
ieee: H. Riebler, G. F. Vaz, C. Plessl, E. M. G. Trainiti, G. C. Durelli, and C.
Bolchini, “Using Just-in-Time Code Generation for Transparent Resource Management
in Heterogeneous Systems,” 2016.
mla: Riebler, Heinrich, et al. “Using Just-in-Time Code Generation for Transparent
Resource Management in Heterogeneous Systems.” Proc. HiPEAC Workshop on Reonfigurable
Computing (WRC), 2016.
short: 'H. Riebler, G.F. Vaz, C. Plessl, E.M.G. Trainiti, G.C. Durelli, C. Bolchini,
in: Proc. HiPEAC Workshop on Reonfigurable Computing (WRC), 2016.'
date_created: 2017-07-26T15:16:31Z
date_updated: 2023-09-26T13:25:59Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
file:
- access_level: closed
content_type: application/pdf
creator: deffel
date_created: 2019-01-11T11:56:55Z
date_updated: 2019-01-11T11:56:55Z
file_id: '6626'
file_name: wrc_upb_polimi_final.pdf
file_size: 394563
relation: main_file
success: 1
file_date_updated: 2019-01-11T11:56:55Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subproject C2
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proc. HiPEAC Workshop on Reonfigurable Computing (WRC)
quality_controlled: '1'
status: public
title: Using Just-in-Time Code Generation for Transparent Resource Management in Heterogeneous
Systems
type: conference
user_id: '15278'
year: '2016'
...
---
_id: '24'
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Kenter T, Plessl C. Microdisk Cavity FDTD Simulation on FPGA using OpenCL.
In: Proc. Workshop on Heterogeneous High-Performance Reconfigurable Computing
(H2RC). ; 2016.'
apa: Kenter, T., & Plessl, C. (2016). Microdisk Cavity FDTD Simulation on FPGA
using OpenCL. Proc. Workshop on Heterogeneous High-Performance Reconfigurable
Computing (H2RC).
bibtex: '@inproceedings{Kenter_Plessl_2016, title={Microdisk Cavity FDTD Simulation
on FPGA using OpenCL}, booktitle={Proc. Workshop on Heterogeneous High-performance
Reconfigurable Computing (H2RC)}, author={Kenter, Tobias and Plessl, Christian},
year={2016} }'
chicago: Kenter, Tobias, and Christian Plessl. “Microdisk Cavity FDTD Simulation
on FPGA Using OpenCL.” In Proc. Workshop on Heterogeneous High-Performance
Reconfigurable Computing (H2RC), 2016.
ieee: T. Kenter and C. Plessl, “Microdisk Cavity FDTD Simulation on FPGA using OpenCL,”
2016.
mla: Kenter, Tobias, and Christian Plessl. “Microdisk Cavity FDTD Simulation on
FPGA Using OpenCL.” Proc. Workshop on Heterogeneous High-Performance Reconfigurable
Computing (H2RC), 2016.
short: 'T. Kenter, C. Plessl, in: Proc. Workshop on Heterogeneous High-Performance
Reconfigurable Computing (H2RC), 2016.'
date_created: 2017-07-26T15:00:43Z
date_updated: 2023-09-26T13:26:17Z
ddc:
- '004'
department:
- _id: '27'
- _id: '518'
file:
- access_level: closed
content_type: application/pdf
creator: kenter
date_created: 2018-11-14T12:38:45Z
date_updated: 2018-11-14T12:38:45Z
file_id: '5602'
file_name: paper_26.pdf
file_size: 129552
relation: main_file
success: 1
file_date_updated: 2018-11-14T12:38:45Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '32'
grant_number: PL 595/2-1 / 320898746
name: Performance and Efficiency in HPC with Custom Computing
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subproject C2
publication: Proc. Workshop on Heterogeneous High-performance Reconfigurable Computing
(H2RC)
quality_controlled: '1'
status: public
title: Microdisk Cavity FDTD Simulation on FPGA using OpenCL
type: conference
user_id: '15278'
year: '2016'
...
---
_id: '25'
author:
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
- first_name: Thomas
full_name: Kühne, Thomas
id: '49079'
last_name: Kühne
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Lass M, Kühne T, Plessl C. Using Approximate Computing in Scientific Codes.
In: Workshop on Approximate Computing (AC). ; 2016.'
apa: Lass, M., Kühne, T., & Plessl, C. (2016). Using Approximate Computing in
Scientific Codes. Workshop on Approximate Computing (AC).
bibtex: '@inproceedings{Lass_Kühne_Plessl_2016, title={Using Approximate Computing
in Scientific Codes}, booktitle={Workshop on Approximate Computing (AC)}, author={Lass,
Michael and Kühne, Thomas and Plessl, Christian}, year={2016} }'
chicago: Lass, Michael, Thomas Kühne, and Christian Plessl. “Using Approximate Computing
in Scientific Codes.” In Workshop on Approximate Computing (AC), 2016.
ieee: M. Lass, T. Kühne, and C. Plessl, “Using Approximate Computing in Scientific
Codes,” 2016.
mla: Lass, Michael, et al. “Using Approximate Computing in Scientific Codes.” Workshop
on Approximate Computing (AC), 2016.
short: 'M. Lass, T. Kühne, C. Plessl, in: Workshop on Approximate Computing (AC),
2016.'
date_created: 2017-07-26T15:02:20Z
date_updated: 2023-09-26T13:25:17Z
department:
- _id: '27'
- _id: '518'
- _id: '304'
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Workshop on Approximate Computing (AC)
quality_controlled: '1'
status: public
title: Using Approximate Computing in Scientific Codes
type: conference
user_id: '15278'
year: '2016'
...
---
_id: '138'
abstract:
- lang: eng
text: Hardware accelerators are becoming popular in academia and industry. To move
one step further from the state-of-the-art multicore plus accelerator approaches,
we present in this paper our innovative SAVEHSA architecture. It comprises of
a heterogeneous hardware platform with three different high-end accelerators attached
over PCIe (GPGPU, FPGA and Intel MIC). Such systems can process parallel workloads
very efficiently whilst being more energy efficient than regular CPU systems.
To leverage the heterogeneity, the workload has to be distributed among the computing
units in a way that each unit is well-suited for the assigned task and executable
code must be available. To tackle this problem we present two software components;
the first can perform resource allocation at runtime while respecting system and
application goals (in terms of throughput, energy, latency, etc.) and the second
is able to analyze an application and generate executable code for an accelerator
at runtime. We demonstrate the first proof-of-concept implementation of our framework
on the heterogeneous platform, discuss different runtime policies and measure
the introduced overheads.
author:
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: 'Ettore M. G. '
full_name: 'Trainiti, Ettore M. G. '
last_name: Trainiti
- first_name: Gianluca C.
full_name: Durelli, Gianluca C.
last_name: Durelli
- first_name: Emanuele
full_name: Del Sozzo, Emanuele
last_name: Del Sozzo
- first_name: 'Marco D. '
full_name: 'Santambrogio, Marco D. '
last_name: Santambrogio
- first_name: Christina
full_name: Bolchini, Christina
last_name: Bolchini
citation:
ama: 'Riebler H, Vaz GF, Plessl C, et al. Using Just-in-Time Code Generation for
Transparent Resource Management in Heterogeneous Systems. In: Proceedings of
International Forum on Research and Technologies for Society and Industry (RTSI).
IEEE; 2016:1-5. doi:10.1109/RTSI.2016.7740545'
apa: Riebler, H., Vaz, G. F., Plessl, C., Trainiti, E. M. G., Durelli, G. C., Del
Sozzo, E., Santambrogio, M. D., & Bolchini, C. (2016). Using Just-in-Time
Code Generation for Transparent Resource Management in Heterogeneous Systems.
Proceedings of International Forum on Research and Technologies for Society
and Industry (RTSI), 1–5. https://doi.org/10.1109/RTSI.2016.7740545
bibtex: '@inproceedings{Riebler_Vaz_Plessl_Trainiti_Durelli_Del Sozzo_Santambrogio_Bolchini_2016,
title={Using Just-in-Time Code Generation for Transparent Resource Management
in Heterogeneous Systems}, DOI={10.1109/RTSI.2016.7740545},
booktitle={Proceedings of International Forum on Research and Technologies for
Society and Industry (RTSI)}, publisher={IEEE}, author={Riebler, Heinrich and
Vaz, Gavin Francis and Plessl, Christian and Trainiti, Ettore M. G. and Durelli,
Gianluca C. and Del Sozzo, Emanuele and Santambrogio, Marco D. and Bolchini,
Christina}, year={2016}, pages={1–5} }'
chicago: Riebler, Heinrich, Gavin Francis Vaz, Christian Plessl, Ettore M. G. Trainiti,
Gianluca C. Durelli, Emanuele Del Sozzo, Marco D. Santambrogio, and Christina
Bolchini. “Using Just-in-Time Code Generation for Transparent Resource Management
in Heterogeneous Systems.” In Proceedings of International Forum on Research
and Technologies for Society and Industry (RTSI), 1–5. IEEE, 2016. https://doi.org/10.1109/RTSI.2016.7740545.
ieee: 'H. Riebler et al., “Using Just-in-Time Code Generation for Transparent
Resource Management in Heterogeneous Systems,” in Proceedings of International
Forum on Research and Technologies for Society and Industry (RTSI), 2016,
pp. 1–5, doi: 10.1109/RTSI.2016.7740545.'
mla: Riebler, Heinrich, et al. “Using Just-in-Time Code Generation for Transparent
Resource Management in Heterogeneous Systems.” Proceedings of International
Forum on Research and Technologies for Society and Industry (RTSI), IEEE,
2016, pp. 1–5, doi:10.1109/RTSI.2016.7740545.
short: 'H. Riebler, G.F. Vaz, C. Plessl, E.M.G. Trainiti, G.C. Durelli, E. Del Sozzo,
M.D. Santambrogio, C. Bolchini, in: Proceedings of International Forum on Research
and Technologies for Society and Industry (RTSI), IEEE, 2016, pp. 1–5.'
date_created: 2017-10-17T12:41:18Z
date_updated: 2023-09-26T13:28:11Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
doi: 10.1109/RTSI.2016.7740545
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T13:01:09Z
date_updated: 2018-03-21T13:01:09Z
file_id: '1560'
file_name: 138-07740545.pdf
file_size: 184334
relation: main_file
success: 1
file_date_updated: 2018-03-21T13:01:09Z
has_accepted_license: '1'
language:
- iso: eng
page: 1-5
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proceedings of International Forum on Research and Technologies for Society
and Industry (RTSI)
publisher: IEEE
quality_controlled: '1'
status: public
title: Using Just-in-Time Code Generation for Transparent Resource Management in Heterogeneous
Systems
type: conference
user_id: '15278'
year: '2016'
...
---
_id: '156'
abstract:
- lang: eng
text: Many modern compute nodes are heterogeneous multi-cores that integrate several
CPU cores with fixed function or reconfigurable hardware cores. Such systems need
to adapt task scheduling and mapping to optimise for performance and energy under
varying workloads and, increasingly important, for thermal and fault management
and are thus relevant targets for self-aware computing. In this chapter, we take
up the generic reference architecture for designing self-aware and self-expressive
computing systems and refine it for heterogeneous multi-cores. We present ReconOS,
an architecture, programming model and execution environment for heterogeneous
multi-cores, and show how the components of the reference architecture can be
implemented on top of ReconOS. In particular, the unique feature of dynamic partial
reconfiguration supports self-expression through starting and terminating reconfigurable
hardware cores. We detail a case study that runs two applications on an architecture
with one CPU and 12 reconfigurable hardware cores and present self-expression
strategies for adapting under performance, temperature and even conflicting constraints.
The case study demonstrates that the reference architecture as a model for self-aware
computing is highly useful as it allows us to structure and simplify the design
process, which will be essential for designing complex future compute nodes. Furthermore,
ReconOS is used as a base technology for flexible protocol stacks in Chapter 10,
an approach for self-aware computing at the networking level.
author:
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Achim
full_name: Lösch, Achim
id: '43646'
last_name: Lösch
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Agne A, Happe M, Lösch A, Plessl C, Platzner M. Self-aware Compute Nodes.
In: Self-Aware Computing Systems. Natural Computing Series (NCS). Springer
International Publishing; 2016:145-165. doi:10.1007/978-3-319-39675-0_8'
apa: Agne, A., Happe, M., Lösch, A., Plessl, C., & Platzner, M. (2016). Self-aware
Compute Nodes. In Self-aware Computing Systems (pp. 145–165). Springer
International Publishing. https://doi.org/10.1007/978-3-319-39675-0_8
bibtex: '@inbook{Agne_Happe_Lösch_Plessl_Platzner_2016, place={Cham}, series={Natural
Computing Series (NCS)}, title={Self-aware Compute Nodes}, DOI={10.1007/978-3-319-39675-0_8},
booktitle={Self-aware Computing Systems}, publisher={Springer International Publishing},
author={Agne, Andreas and Happe, Markus and Lösch, Achim and Plessl, Christian
and Platzner, Marco}, year={2016}, pages={145–165}, collection={Natural Computing
Series (NCS)} }'
chicago: 'Agne, Andreas, Markus Happe, Achim Lösch, Christian Plessl, and Marco
Platzner. “Self-Aware Compute Nodes.” In Self-Aware Computing Systems,
145–65. Natural Computing Series (NCS). Cham: Springer International Publishing,
2016. https://doi.org/10.1007/978-3-319-39675-0_8.'
ieee: 'A. Agne, M. Happe, A. Lösch, C. Plessl, and M. Platzner, “Self-aware Compute
Nodes,” in Self-aware Computing Systems, Cham: Springer International Publishing,
2016, pp. 145–165.'
mla: Agne, Andreas, et al. “Self-Aware Compute Nodes.” Self-Aware Computing Systems,
Springer International Publishing, 2016, pp. 145–65, doi:10.1007/978-3-319-39675-0_8.
short: 'A. Agne, M. Happe, A. Lösch, C. Plessl, M. Platzner, in: Self-Aware Computing
Systems, Springer International Publishing, Cham, 2016, pp. 145–165.'
date_created: 2017-10-17T12:41:22Z
date_updated: 2023-09-26T13:27:44Z
ddc:
- '040'
department:
- _id: '518'
- _id: '27'
- _id: '78'
doi: 10.1007/978-3-319-39675-0_8
file:
- access_level: closed
content_type: application/pdf
creator: aloesch
date_created: 2018-11-14T13:20:32Z
date_updated: 2018-11-14T13:20:32Z
file_id: '5613'
file_name: chapter8.pdf
file_size: 833054
relation: main_file
success: 1
file_date_updated: 2018-11-14T13:20:32Z
has_accepted_license: '1'
language:
- iso: eng
page: 145-165
place: Cham
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Self-aware Computing Systems
publisher: Springer International Publishing
quality_controlled: '1'
series_title: Natural Computing Series (NCS)
status: public
title: Self-aware Compute Nodes
type: book_chapter
user_id: '15278'
year: '2016'
...
---
_id: '165'
abstract:
- lang: eng
text: A broad spectrum of applications can be accelerated by offloading computation
intensive parts to reconfigurable hardware. However, to achieve speedups, the
number of loop it- erations (trip count) needs to be sufficiently large to amortize
offloading overheads. Trip counts are frequently not known at compile time, but
only at runtime just before entering a loop. Therefore, we propose to generate
code for both the CPU and the coprocessor, and defer the offloading decision to
the application runtime. We demonstrate how a toolflow, based on the LLVM compiler
framework, can automatically embed dynamic offloading de- cisions into the application
code. We perform in-depth static and dynamic analysis of pop- ular benchmarks,
which confirm the general potential of such an approach. We also pro- pose to
optimize the offloading process by decoupling the runtime decision from the loop
execution (decision slack). The feasibility of our approach is demonstrated by
a toolflow that automatically identifies suitable data-parallel loops and generates
code for the FPGA coprocessor of a Convey HC-1. We evaluate the integrated toolflow
with representative loops executed for different input data sizes.
author:
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Vaz GF, Riebler H, Kenter T, Plessl C. Potential and Methods for Embedding
Dynamic Offloading Decisions into Application Code. Computers and Electrical
Engineering. 2016;55:91-111. doi:10.1016/j.compeleceng.2016.04.021
apa: Vaz, G. F., Riebler, H., Kenter, T., & Plessl, C. (2016). Potential and
Methods for Embedding Dynamic Offloading Decisions into Application Code. Computers
and Electrical Engineering, 55, 91–111. https://doi.org/10.1016/j.compeleceng.2016.04.021
bibtex: '@article{Vaz_Riebler_Kenter_Plessl_2016, title={Potential and Methods for
Embedding Dynamic Offloading Decisions into Application Code}, volume={55}, DOI={10.1016/j.compeleceng.2016.04.021},
journal={Computers and Electrical Engineering}, publisher={Elsevier}, author={Vaz,
Gavin Francis and Riebler, Heinrich and Kenter, Tobias and Plessl, Christian},
year={2016}, pages={91–111} }'
chicago: 'Vaz, Gavin Francis, Heinrich Riebler, Tobias Kenter, and Christian Plessl.
“Potential and Methods for Embedding Dynamic Offloading Decisions into Application
Code.” Computers and Electrical Engineering 55 (2016): 91–111. https://doi.org/10.1016/j.compeleceng.2016.04.021.'
ieee: 'G. F. Vaz, H. Riebler, T. Kenter, and C. Plessl, “Potential and Methods for
Embedding Dynamic Offloading Decisions into Application Code,” Computers and
Electrical Engineering, vol. 55, pp. 91–111, 2016, doi: 10.1016/j.compeleceng.2016.04.021.'
mla: Vaz, Gavin Francis, et al. “Potential and Methods for Embedding Dynamic Offloading
Decisions into Application Code.” Computers and Electrical Engineering,
vol. 55, Elsevier, 2016, pp. 91–111, doi:10.1016/j.compeleceng.2016.04.021.
short: G.F. Vaz, H. Riebler, T. Kenter, C. Plessl, Computers and Electrical Engineering
55 (2016) 91–111.
date_created: 2017-10-17T12:41:24Z
date_updated: 2023-09-26T13:26:38Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
doi: 10.1016/j.compeleceng.2016.04.021
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T12:45:47Z
date_updated: 2018-03-21T12:45:47Z
file_id: '1544'
file_name: 165-1-s2.0-S0045790616301021-main.pdf
file_size: 3037854
relation: main_file
success: 1
file_date_updated: 2018-03-21T12:45:47Z
has_accepted_license: '1'
intvolume: ' 55'
language:
- iso: eng
page: 91-111
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Computers and Electrical Engineering
publication_identifier:
issn:
- 0045-7906
publisher: Elsevier
quality_controlled: '1'
status: public
title: Potential and Methods for Embedding Dynamic Offloading Decisions into Application
Code
type: journal_article
user_id: '15278'
volume: 55
year: '2016'
...
---
_id: '168'
abstract:
- lang: eng
text: The use of heterogeneous computing resources, such as Graphic Processing Units
or other specialized coprocessors, has become widespread in recent years because
of their per- formance and energy efficiency advantages. Approaches for managing
and scheduling tasks to heterogeneous resources are still subject to research.
Although queuing systems have recently been extended to support accelerator resources,
a general solution that manages heterogeneous resources at the operating system-
level to exploit a global view of the system state is still missing.In this paper
we present a user space scheduler that enables task scheduling and migration on
heterogeneous processing resources in Linux. Using run queues for available resources
we perform scheduling decisions based on the system state and on task characterization
from earlier measurements. With a pro- gramming pattern that supports the integration
of checkpoints into applications, we preempt tasks and migrate them between three
very different compute resources. Considering static and dynamic workload scenarios,
we show that this approach can gain up to 17% performance, on average 7%, by effectively
avoiding idle resources. We demonstrate that a work-conserving strategy without
migration is no suitable alternative.
author:
- first_name: Achim
full_name: Lösch, Achim
id: '43646'
last_name: Lösch
- first_name: Tobias
full_name: Beisel, Tobias
last_name: Beisel
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Lösch A, Beisel T, Kenter T, Plessl C, Platzner M. Performance-centric scheduling
with task migration for a heterogeneous compute node in the data center. In: Proceedings
of the 2016 Design, Automation & Test in Europe Conference & Exhibition
(DATE). EDA Consortium / IEEE; 2016:912-917.'
apa: Lösch, A., Beisel, T., Kenter, T., Plessl, C., & Platzner, M. (2016). Performance-centric
scheduling with task migration for a heterogeneous compute node in the data center.
Proceedings of the 2016 Design, Automation & Test in Europe Conference
& Exhibition (DATE), 912–917.
bibtex: '@inproceedings{Lösch_Beisel_Kenter_Plessl_Platzner_2016, title={Performance-centric
scheduling with task migration for a heterogeneous compute node in the data center},
booktitle={Proceedings of the 2016 Design, Automation & Test in Europe Conference
& Exhibition (DATE)}, publisher={EDA Consortium / IEEE}, author={Lösch, Achim
and Beisel, Tobias and Kenter, Tobias and Plessl, Christian and Platzner, Marco},
year={2016}, pages={912–917} }'
chicago: Lösch, Achim, Tobias Beisel, Tobias Kenter, Christian Plessl, and Marco
Platzner. “Performance-Centric Scheduling with Task Migration for a Heterogeneous
Compute Node in the Data Center.” In Proceedings of the 2016 Design, Automation
& Test in Europe Conference & Exhibition (DATE), 912–17. EDA Consortium
/ IEEE, 2016.
ieee: A. Lösch, T. Beisel, T. Kenter, C. Plessl, and M. Platzner, “Performance-centric
scheduling with task migration for a heterogeneous compute node in the data center,”
in Proceedings of the 2016 Design, Automation & Test in Europe Conference
& Exhibition (DATE), 2016, pp. 912–917.
mla: Lösch, Achim, et al. “Performance-Centric Scheduling with Task Migration for
a Heterogeneous Compute Node in the Data Center.” Proceedings of the 2016 Design,
Automation & Test in Europe Conference & Exhibition (DATE), EDA Consortium
/ IEEE, 2016, pp. 912–17.
short: 'A. Lösch, T. Beisel, T. Kenter, C. Plessl, M. Platzner, in: Proceedings
of the 2016 Design, Automation & Test in Europe Conference & Exhibition
(DATE), EDA Consortium / IEEE, 2016, pp. 912–917.'
date_created: 2017-10-17T12:41:24Z
date_updated: 2023-09-26T13:27:00Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T12:41:55Z
date_updated: 2018-03-21T12:41:55Z
file_id: '1541'
file_name: 168-07459438.pdf
file_size: 261356
relation: main_file
success: 1
file_date_updated: 2018-03-21T12:41:55Z
has_accepted_license: '1'
language:
- iso: eng
page: 912-917
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '30'
grant_number: 01|H11004A
name: Enabling Heterogeneous Hardware Acceleration using Novel Programming and Scheduling
Models
publication: Proceedings of the 2016 Design, Automation & Test in Europe Conference
& Exhibition (DATE)
publisher: EDA Consortium / IEEE
quality_controlled: '1'
status: public
title: Performance-centric scheduling with task migration for a heterogeneous compute
node in the data center
type: conference
user_id: '15278'
year: '2016'
...
---
_id: '171'
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Kenter T, Vaz GF, Riebler H, Plessl C. Opportunities for deferring application
partitioning and accelerator synthesis to runtime (extended abstract). In: Workshop
on Reconfigurable Computing (WRC). ; 2016.'
apa: Kenter, T., Vaz, G. F., Riebler, H., & Plessl, C. (2016). Opportunities
for deferring application partitioning and accelerator synthesis to runtime (extended
abstract). Workshop on Reconfigurable Computing (WRC).
bibtex: '@inproceedings{Kenter_Vaz_Riebler_Plessl_2016, title={Opportunities for
deferring application partitioning and accelerator synthesis to runtime (extended
abstract)}, booktitle={Workshop on Reconfigurable Computing (WRC)}, author={Kenter,
Tobias and Vaz, Gavin Francis and Riebler, Heinrich and Plessl, Christian}, year={2016}
}'
chicago: Kenter, Tobias, Gavin Francis Vaz, Heinrich Riebler, and Christian Plessl.
“Opportunities for Deferring Application Partitioning and Accelerator Synthesis
to Runtime (Extended Abstract).” In Workshop on Reconfigurable Computing (WRC),
2016.
ieee: T. Kenter, G. F. Vaz, H. Riebler, and C. Plessl, “Opportunities for deferring
application partitioning and accelerator synthesis to runtime (extended abstract),”
2016.
mla: Kenter, Tobias, et al. “Opportunities for Deferring Application Partitioning
and Accelerator Synthesis to Runtime (Extended Abstract).” Workshop on Reconfigurable
Computing (WRC), 2016.
short: 'T. Kenter, G.F. Vaz, H. Riebler, C. Plessl, in: Workshop on Reconfigurable
Computing (WRC), 2016.'
date_created: 2017-10-17T12:41:25Z
date_updated: 2023-09-26T13:27:21Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T12:39:46Z
date_updated: 2018-03-21T12:39:46Z
file_id: '1538'
file_name: 171-plessl16_fpl_wrc.pdf
file_size: 54421
relation: main_file
success: 1
file_date_updated: 2018-03-21T12:39:46Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Workshop on Reconfigurable Computing (WRC)
quality_controlled: '1'
status: public
title: Opportunities for deferring application partitioning and accelerator synthesis
to runtime (extended abstract)
type: conference
user_id: '15278'
year: '2016'
...
---
_id: '1772'
author:
- first_name: Jim
full_name: Torresen, Jim
last_name: Torresen
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Xin
full_name: Yao, Xin
last_name: Yao
citation:
ama: Torresen J, Plessl C, Yao X. Self-Aware and Self-Expressive Systems – Guest
Editor’s Introduction. IEEE Computer. 2015;48(7):18-20. doi:10.1109/MC.2015.205
apa: Torresen, J., Plessl, C., & Yao, X. (2015). Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction. IEEE Computer, 48(7), 18–20.
https://doi.org/10.1109/MC.2015.205
bibtex: '@article{Torresen_Plessl_Yao_2015, title={Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction}, volume={48}, DOI={10.1109/MC.2015.205},
number={7}, journal={IEEE Computer}, publisher={IEEE Computer Society}, author={Torresen,
Jim and Plessl, Christian and Yao, Xin}, year={2015}, pages={18–20} }'
chicago: 'Torresen, Jim, Christian Plessl, and Xin Yao. “Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction.” IEEE Computer 48, no. 7 (2015):
18–20. https://doi.org/10.1109/MC.2015.205.'
ieee: J. Torresen, C. Plessl, and X. Yao, “Self-Aware and Self-Expressive Systems
– Guest Editor’s Introduction,” IEEE Computer, vol. 48, no. 7, pp. 18–20,
2015.
mla: Torresen, Jim, et al. “Self-Aware and Self-Expressive Systems – Guest Editor’s
Introduction.” IEEE Computer, vol. 48, no. 7, IEEE Computer Society, 2015,
pp. 18–20, doi:10.1109/MC.2015.205.
short: J. Torresen, C. Plessl, X. Yao, IEEE Computer 48 (2015) 18–20.
date_created: 2018-03-23T14:06:12Z
date_updated: 2022-01-06T06:53:19Z
ddc:
- '000'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/MC.2015.205
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:47:45Z
date_updated: 2018-11-02T15:47:45Z
file_id: '5313'
file_name: 07163237.pdf
file_size: 5605009
relation: main_file
success: 1
file_date_updated: 2018-11-02T15:47:45Z
has_accepted_license: '1'
intvolume: ' 48'
issue: '7'
keyword:
- self-awareness
- self-expression
language:
- iso: eng
page: 18-20
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: IEEE Computer
publisher: IEEE Computer Society
status: public
title: Self-Aware and Self-Expressive Systems – Guest Editor's Introduction
type: journal_article
user_id: '16153'
volume: 48
year: '2015'
...
---
_id: '1794'
abstract:
- lang: eng
text: Demands for computational power and energy efficiency of computing devices
are steadily increasing. At the same time, following classic methods to increase
speed and reduce energy consumption of these devices becomes increasingly difficult,
bringing alternative methods into focus. One of these methods is approximate computing
which utilizes the fact that small errors in computations are acceptable in many
applications in order to allow acceleration of these computations or to increase
energy efficiency. This thesis develops elements of a workflow that can be followed
to apply approximate computing to existing applications. It proposes a novel heuristic
approach to the localization of code paths that are suitable to approximate computing
based on findings in recent research. Additionally, an approach to identification
of approximable instructions within these code paths is proposed and used to implement
simulation of approximation. The parts of the workflow are implemented with the
goal to lay the foundation for a partly automated toolflow. Evaluation of the
developed techniques shows that the proposed methods can help providing a convenient
workflow, facilitating the first steps into the application of approximate computing.
author:
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
citation:
ama: 'Lass M. Localization and Analysis of Code Paths Suitable for Acceleration
Using Approximate Computing. Paderborn: Paderborn University; 2015.'
apa: 'Lass, M. (2015). Localization and Analysis of Code Paths Suitable for Acceleration
using Approximate Computing. Paderborn: Paderborn University.'
bibtex: '@book{Lass_2015, place={Paderborn}, title={Localization and Analysis of
Code Paths Suitable for Acceleration using Approximate Computing}, publisher={Paderborn
University}, author={Lass, Michael}, year={2015} }'
chicago: 'Lass, Michael. Localization and Analysis of Code Paths Suitable for
Acceleration Using Approximate Computing. Paderborn: Paderborn University,
2015.'
ieee: 'M. Lass, Localization and Analysis of Code Paths Suitable for Acceleration
using Approximate Computing. Paderborn: Paderborn University, 2015.'
mla: Lass, Michael. Localization and Analysis of Code Paths Suitable for Acceleration
Using Approximate Computing. Paderborn University, 2015.
short: M. Lass, Localization and Analysis of Code Paths Suitable for Acceleration
Using Approximate Computing, Paderborn University, Paderborn, 2015.
date_created: 2018-03-26T15:24:10Z
date_updated: 2022-01-06T06:53:23Z
department:
- _id: '27'
- _id: '518'
place: Paderborn
publisher: Paderborn University
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Localization and Analysis of Code Paths Suitable for Acceleration using Approximate
Computing
type: mastersthesis
user_id: '24135'
year: '2015'
...
---
_id: '4465'
abstract:
- lang: eng
text: The first year of studying has been extensively researched applying different
theoretical lenses to better understand the transition into Higher Education (HE).
It is of particular interest to investigate how students deal with frictions between
themselves as individuals and what they perceive to be dominant features of the
first-year culture of their studies. To tackle this question, a qualitative longitudinal
study was conducted. Based on a sociocultural understanding of attitudes and motivations,
its aim was to closely follow a relatively small but highly diverse sample of
students throughout their first year at a business school in order to develop
an in-depth understanding of each individual’s motivational and attitudinal development.
author:
- first_name: Tobias
full_name: Jenert, Tobias
id: '71994'
last_name: Jenert
orcid: ' https://orcid.org/0000-0001-9262-5646'
- first_name: Taiga
full_name: Brahm, Taiga
last_name: Brahm
citation:
ama: 'Jenert T, Brahm T. How Do They Find Their Place? A Longitudinal Study of Management
Students’ Attitudes and Motivations During Their First Year at Business School.
In: ; 2015.'
apa: Jenert, T., & Brahm, T. (2015). How Do They Find Their Place? A Longitudinal
Study of Management Students’ Attitudes and Motivations During Their First Year
at Business School. Presented at the American Educational Research Association
(AERA) Annual Meeting 2015, Chicago.
bibtex: '@inproceedings{Jenert_Brahm_2015, title={How Do They Find Their Place?
A Longitudinal Study of Management Students’ Attitudes and Motivations During
Their First Year at Business School}, author={Jenert, Tobias and Brahm, Taiga},
year={2015} }'
chicago: Jenert, Tobias, and Taiga Brahm. “How Do They Find Their Place? A Longitudinal
Study of Management Students’ Attitudes and Motivations During Their First Year
at Business School,” 2015.
ieee: T. Jenert and T. Brahm, “How Do They Find Their Place? A Longitudinal Study
of Management Students’ Attitudes and Motivations During Their First Year at Business
School,” presented at the American Educational Research Association (AERA) Annual
Meeting 2015, Chicago, 2015.
mla: Jenert, Tobias, and Taiga Brahm. How Do They Find Their Place? A Longitudinal
Study of Management Students’ Attitudes and Motivations During Their First Year
at Business School. 2015.
short: 'T. Jenert, T. Brahm, in: 2015.'
conference:
end_date: 2015-04-20
location: Chicago
name: American Educational Research Association (AERA) Annual Meeting 2015
start_date: 2015-04-16
date_created: 2018-09-18T13:00:01Z
date_updated: 2022-01-06T07:01:05Z
department:
- _id: '208'
- _id: '518'
extern: '1'
keyword:
- Enculturation
- first-year students
- beginning students
- retention
- drop-out
status: public
title: How Do They Find Their Place? A Longitudinal Study of Management Students'
Attitudes and Motivations During Their First Year at Business School
type: conference
user_id: '51057'
year: '2015'
...
---
_id: '5413'
author:
- first_name: Lukas
full_name: Funke, Lukas
last_name: Funke
citation:
ama: Funke L. An LLVM Based Toolchain for Transparent Acceleration of Digital
Image Processing Applications Using FPGA Overlay Architectures. Universität
Paderborn; 2015.
apa: Funke, L. (2015). An LLVM Based Toolchain for Transparent Acceleration of
Digital Image Processing Applications using FPGA Overlay Architectures. Universität
Paderborn.
bibtex: '@book{Funke_2015, title={An LLVM Based Toolchain for Transparent Acceleration
of Digital Image Processing Applications using FPGA Overlay Architectures}, publisher={Universität
Paderborn}, author={Funke, Lukas}, year={2015} }'
chicago: Funke, Lukas. An LLVM Based Toolchain for Transparent Acceleration of
Digital Image Processing Applications Using FPGA Overlay Architectures. Universität
Paderborn, 2015.
ieee: L. Funke, An LLVM Based Toolchain for Transparent Acceleration of Digital
Image Processing Applications using FPGA Overlay Architectures. Universität
Paderborn, 2015.
mla: Funke, Lukas. An LLVM Based Toolchain for Transparent Acceleration of Digital
Image Processing Applications Using FPGA Overlay Architectures. Universität
Paderborn, 2015.
short: L. Funke, An LLVM Based Toolchain for Transparent Acceleration of Digital
Image Processing Applications Using FPGA Overlay Architectures, Universität Paderborn,
2015.
date_created: 2018-11-07T15:10:35Z
date_updated: 2022-01-06T07:01:52Z
department:
- _id: '27'
- _id: '518'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: An LLVM Based Toolchain for Transparent Acceleration of Digital Image Processing
Applications using FPGA Overlay Architectures
type: mastersthesis
user_id: '477'
year: '2015'
...
---
_id: '5416'
author:
- first_name: Thomas
full_name: Löcke, Thomas
last_name: Löcke
citation:
ama: Löcke T. Instance-Specific Computing in Hard- and Software for Faster Solving
of Complex Problems. Universität Paderborn; 2015.
apa: Löcke, T. (2015). Instance-Specific Computing in Hard- and Software for
Faster Solving of Complex Problems. Universität Paderborn.
bibtex: '@book{Löcke_2015, title={Instance-Specific Computing in Hard- and Software
for Faster Solving of Complex Problems}, publisher={Universität Paderborn}, author={Löcke,
Thomas}, year={2015} }'
chicago: Löcke, Thomas. Instance-Specific Computing in Hard- and Software for
Faster Solving of Complex Problems. Universität Paderborn, 2015.
ieee: T. Löcke, Instance-Specific Computing in Hard- and Software for Faster
Solving of Complex Problems. Universität Paderborn, 2015.
mla: Löcke, Thomas. Instance-Specific Computing in Hard- and Software for Faster
Solving of Complex Problems. Universität Paderborn, 2015.
short: T. Löcke, Instance-Specific Computing in Hard- and Software for Faster Solving
of Complex Problems, Universität Paderborn, 2015.
date_created: 2018-11-07T16:06:53Z
date_updated: 2022-01-06T07:01:52Z
department:
- _id: '27'
- _id: '518'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Instance-Specific Computing in Hard- and Software for Faster Solving of Complex
Problems
type: mastersthesis
user_id: '477'
year: '2015'
...
---
_id: '5419'
author:
- first_name: Felix
full_name: Wallaschek, Felix
last_name: Wallaschek
citation:
ama: Wallaschek F. Accelerating Programmable Logic Controllers with the Use of
FPGAs. Universität Paderborn; 2015.
apa: Wallaschek, F. (2015). Accelerating Programmable Logic Controllers with
the use of FPGAs. Universität Paderborn.
bibtex: '@book{Wallaschek_2015, title={Accelerating Programmable Logic Controllers
with the use of FPGAs}, publisher={Universität Paderborn}, author={Wallaschek,
Felix}, year={2015} }'
chicago: Wallaschek, Felix. Accelerating Programmable Logic Controllers with
the Use of FPGAs. Universität Paderborn, 2015.
ieee: F. Wallaschek, Accelerating Programmable Logic Controllers with the use
of FPGAs. Universität Paderborn, 2015.
mla: Wallaschek, Felix. Accelerating Programmable Logic Controllers with the
Use of FPGAs. Universität Paderborn, 2015.
short: F. Wallaschek, Accelerating Programmable Logic Controllers with the Use of
FPGAs, Universität Paderborn, 2015.
date_created: 2018-11-07T16:14:30Z
date_updated: 2022-01-06T07:01:52Z
department:
- _id: '27'
- _id: '518'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Accelerating Programmable Logic Controllers with the use of FPGAs
type: mastersthesis
user_id: '477'
year: '2015'
...
---
_id: '10624'
abstract:
- lang: eng
text: "The use of heterogeneous computing resources, such as graphics processing
units or other specialized co-processors, has become widespread in recent years
because of their performance and energy efficiency advantages. Operating system
approaches that are limited to optimizing CPU usage are no longer sufficient for
the efficient utilization of systems that comprise diverse resource types.\r\n\r\nEnabling
task preemption on these architectures and migration of tasks between different
resource types at run-time is not only key to improving the performance and energy
consumption but also to enabling automatic scheduling methods for heterogeneous
compute nodes.\r\n\r\nThis thesis proposes novel techniques for run-time management
of heterogeneous resources and enabling tasks to migrate between diverse hardware.
It provides fundamental work towards future operating systems by discussing implications,
limitations, and chances of the heterogeneity and introducing solutions for energy-
and performance-efficient run-time systems. Scheduling methods to utilize heterogeneous
systems by the use of a centralized scheduler are presented that show benefits
over existing approaches in varying case studies."
author:
- first_name: Tobias
full_name: Beisel, Tobias
last_name: Beisel
citation:
ama: 'Beisel T. Management and Scheduling of Accelerators for Heterogeneous High-Performance
Computing. Berlin: Logos Verlag Berlin GmbH; 2015.'
apa: 'Beisel, T. (2015). Management and Scheduling of Accelerators for Heterogeneous
High-Performance Computing. Berlin: Logos Verlag Berlin GmbH.'
bibtex: '@book{Beisel_2015, place={Berlin}, title={Management and Scheduling of
Accelerators for Heterogeneous High-Performance Computing}, publisher={Logos Verlag
Berlin GmbH}, author={Beisel, Tobias}, year={2015} }'
chicago: 'Beisel, Tobias. Management and Scheduling of Accelerators for Heterogeneous
High-Performance Computing. Berlin: Logos Verlag Berlin GmbH, 2015.'
ieee: 'T. Beisel, Management and Scheduling of Accelerators for Heterogeneous
High-Performance Computing. Berlin: Logos Verlag Berlin GmbH, 2015.'
mla: Beisel, Tobias. Management and Scheduling of Accelerators for Heterogeneous
High-Performance Computing. Logos Verlag Berlin GmbH, 2015.
short: T. Beisel, Management and Scheduling of Accelerators for Heterogeneous High-Performance
Computing, Logos Verlag Berlin GmbH, Berlin, 2015.
date_created: 2019-07-10T09:36:58Z
date_updated: 2022-01-06T06:50:48Z
department:
- _id: '78'
- _id: '27'
- _id: '518'
language:
- iso: eng
page: '183'
place: Berlin
project:
- _id: '30'
grant_number: 01|H11004
name: Enabling Heterogeneous Hardware Acceleration using Novel Programming and Scheduling
Models
publication_identifier:
isbn:
- 978-3-8325-4155-2
publisher: Logos Verlag Berlin GmbH
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Management and Scheduling of Accelerators for Heterogeneous High-Performance
Computing
type: dissertation
user_id: '3118'
year: '2015'
...
---
_id: '296'
abstract:
- lang: eng
text: FPGAs are known to permit huge gains in performance and efficiency for suitable
applications but still require reduced design efforts and shorter development
cycles for wider adoption. In this work, we compare the resulting performance
of two design concepts that in different ways promise such increased productivity.
As common starting point, we employ a kernel-centric design approach, where computational
hotspots in an application are identified and individually accelerated on FPGA.
By means of a complex stereo matching application, we evaluate two fundamentally
different design philosophies and approaches for implementing the required kernels
on FPGAs. In the first implementation approach, we designed individually specialized
data flow kernels in a spatial programming language for a Maxeler FPGA platform;
in the alternative design approach, we target a vector coprocessor with large
vector lengths, which is implemented as a form of programmable overlay on the
application FPGAs of a Convey HC-1. We assess both approaches in terms of overall
system performance, raw kernel performance, and performance relative to invested
resources. After compensating for the effects of the underlying hardware platforms,
the specialized dataflow kernels on the Maxeler platform are around 3x faster
than kernels executing on the Convey vector coprocessor. In our concrete scenario,
due to trade-offs between reconfiguration overheads and exposed parallelism, the
advantage of specialized dataflow kernels is reduced to around 2.5x.
article_number: '859425'
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Henning
full_name: Schmitz, Henning
last_name: Schmitz
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Kenter T, Schmitz H, Plessl C. Exploring Tradeoffs between Specialized Kernels
and a Reusable Overlay in a Stereo-Matching Case Study. International Journal
of Reconfigurable Computing (IJRC). 2015;2015. doi:10.1155/2015/859425
apa: Kenter, T., Schmitz, H., & Plessl, C. (2015). Exploring Tradeoffs between
Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study. International
Journal of Reconfigurable Computing (IJRC), 2015, Article 859425. https://doi.org/10.1155/2015/859425
bibtex: '@article{Kenter_Schmitz_Plessl_2015, title={Exploring Tradeoffs between
Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study}, volume={2015},
DOI={10.1155/2015/859425}, number={859425},
journal={International Journal of Reconfigurable Computing (IJRC)}, publisher={Hindawi},
author={Kenter, Tobias and Schmitz, Henning and Plessl, Christian}, year={2015}
}'
chicago: Kenter, Tobias, Henning Schmitz, and Christian Plessl. “Exploring Tradeoffs
between Specialized Kernels and a Reusable Overlay in a Stereo-Matching Case Study.”
International Journal of Reconfigurable Computing (IJRC) 2015 (2015). https://doi.org/10.1155/2015/859425.
ieee: 'T. Kenter, H. Schmitz, and C. Plessl, “Exploring Tradeoffs between Specialized
Kernels and a Reusable Overlay in a Stereo-Matching Case Study,” International
Journal of Reconfigurable Computing (IJRC), vol. 2015, Art. no. 859425, 2015,
doi: 10.1155/2015/859425.'
mla: Kenter, Tobias, et al. “Exploring Tradeoffs between Specialized Kernels and
a Reusable Overlay in a Stereo-Matching Case Study.” International Journal
of Reconfigurable Computing (IJRC), vol. 2015, 859425, Hindawi, 2015, doi:10.1155/2015/859425.
short: T. Kenter, H. Schmitz, C. Plessl, International Journal of Reconfigurable
Computing (IJRC) 2015 (2015).
date_created: 2017-10-17T12:41:49Z
date_updated: 2023-09-26T13:29:08Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1155/2015/859425
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:47:56Z
date_updated: 2018-03-20T07:47:56Z
file_id: '1444'
file_name: 296-859425.pdf
file_size: 2993898
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:47:56Z
has_accepted_license: '1'
intvolume: ' 2015'
language:
- iso: eng
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: International Journal of Reconfigurable Computing (IJRC)
publisher: Hindawi
quality_controlled: '1'
status: public
title: Exploring Tradeoffs between Specialized Kernels and a Reusable Overlay in a
Stereo-Matching Case Study
type: journal_article
user_id: '15278'
volume: 2015
year: '2015'
...
---
_id: '303'
abstract:
- lang: eng
text: This paper introduces Binary Acceleration At Runtime(BAAR), an easy-to-use
on-the-fly binary acceleration mechanismwhich aims to tackle the problem of enabling
existentsoftware to automatically utilize accelerators at runtime. BAARis based
on the LLVM Compiler Infrastructure and has aclient-server architecture. The client
runs the program to beaccelerated in an environment which allows program analysisand
profiling. Program parts which are identified as suitable forthe available accelerator
are exported and sent to the server.The server optimizes these program parts for
the acceleratorand provides RPC execution for the client. The client transformsits
program to utilize accelerated execution on the server foroffloaded program parts.
We evaluate our work with a proofof-concept implementation of BAAR that uses an
Intel XeonPhi 5110P as the acceleration target and performs automaticoffloading,
parallelization and vectorization of suitable programparts. The practicality of
BAAR for real-world examples is shownbased on a study of stencil codes. Our results
show a speedup ofup to 4 without any developer-provided hints and 5.77 withhints
over the same code compiled with the Intel Compiler atoptimization level O2 and
running on an Intel Xeon E5-2670machine. Based on our insights gained during implementationand
evaluation we outline future directions of research, e.g.,offloading more fine-granular
program parts than functions, amore sophisticated communication mechanism or introducing
onstack-replacement.
author:
- first_name: Marvin
full_name: Damschen, Marvin
last_name: Damschen
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Damschen M, Plessl C. Easy-to-Use On-The-Fly Binary Program Acceleration on
Many-Cores. In: Proceedings of the 5th International Workshop on Adaptive Self-Tuning
Computing Systems (ADAPT). ; 2015.'
apa: Damschen, M., & Plessl, C. (2015). Easy-to-Use On-The-Fly Binary Program
Acceleration on Many-Cores. Proceedings of the 5th International Workshop on
Adaptive Self-Tuning Computing Systems (ADAPT).
bibtex: '@inproceedings{Damschen_Plessl_2015, title={Easy-to-Use On-The-Fly Binary
Program Acceleration on Many-Cores}, booktitle={Proceedings of the 5th International
Workshop on Adaptive Self-tuning Computing Systems (ADAPT)}, author={Damschen,
Marvin and Plessl, Christian}, year={2015} }'
chicago: Damschen, Marvin, and Christian Plessl. “Easy-to-Use On-The-Fly Binary
Program Acceleration on Many-Cores.” In Proceedings of the 5th International
Workshop on Adaptive Self-Tuning Computing Systems (ADAPT), 2015.
ieee: M. Damschen and C. Plessl, “Easy-to-Use On-The-Fly Binary Program Acceleration
on Many-Cores,” 2015.
mla: Damschen, Marvin, and Christian Plessl. “Easy-to-Use On-The-Fly Binary Program
Acceleration on Many-Cores.” Proceedings of the 5th International Workshop
on Adaptive Self-Tuning Computing Systems (ADAPT), 2015.
short: 'M. Damschen, C. Plessl, in: Proceedings of the 5th International Workshop
on Adaptive Self-Tuning Computing Systems (ADAPT), 2015.'
date_created: 2017-10-17T12:41:51Z
date_updated: 2023-09-26T13:29:59Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
external_id:
arxiv:
- '1412.3906'
file:
- access_level: open_access
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:46:46Z
date_updated: 2019-08-01T09:10:44Z
file_id: '1442'
file_name: 303-plessl15_adapt.pdf
file_size: 1176620
relation: main_file
file_date_updated: 2019-08-01T09:10:44Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proceedings of the 5th International Workshop on Adaptive Self-tuning
Computing Systems (ADAPT)
quality_controlled: '1'
status: public
title: Easy-to-Use On-The-Fly Binary Program Acceleration on Many-Cores
type: conference
user_id: '15278'
year: '2015'
...
---
_id: '1773'
author:
- first_name: Jörn
full_name: Schumacher, Jörn
last_name: Schumacher
- first_name: J.
full_name: T. Anderson, J.
last_name: T. Anderson
- first_name: A.
full_name: Borga, A.
last_name: Borga
- first_name: H.
full_name: Boterenbrood, H.
last_name: Boterenbrood
- first_name: H.
full_name: Chen, H.
last_name: Chen
- first_name: K.
full_name: Chen, K.
last_name: Chen
- first_name: G.
full_name: Drake, G.
last_name: Drake
- first_name: D.
full_name: Francis, D.
last_name: Francis
- first_name: B.
full_name: Gorini, B.
last_name: Gorini
- first_name: F.
full_name: Lanni, F.
last_name: Lanni
- first_name: Giovanna
full_name: Lehmann-Miotto, Giovanna
last_name: Lehmann-Miotto
- first_name: L.
full_name: Levinson, L.
last_name: Levinson
- first_name: J.
full_name: Narevicius, J.
last_name: Narevicius
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: A.
full_name: Roich, A.
last_name: Roich
- first_name: S.
full_name: Ryu, S.
last_name: Ryu
- first_name: F.
full_name: P. Schreuder, F.
last_name: P. Schreuder
- first_name: Wainer
full_name: Vandelli, Wainer
last_name: Vandelli
- first_name: J.
full_name: Vermeulen, J.
last_name: Vermeulen
- first_name: J.
full_name: Zhang, J.
last_name: Zhang
citation:
ama: 'Schumacher J, T. Anderson J, Borga A, et al. Improving Packet Processing Performance
in the ATLAS FELIX Project – Analysis and Optimization of a Memory-Bounded Algorithm.
In: Proc. Int. Conf. on Distributed Event-Based Systems (DEBS). ACM; 2015.
doi:10.1145/2675743.2771824'
apa: Schumacher, J., T. Anderson, J., Borga, A., Boterenbrood, H., Chen, H., Chen,
K., Drake, G., Francis, D., Gorini, B., Lanni, F., Lehmann-Miotto, G., Levinson,
L., Narevicius, J., Plessl, C., Roich, A., Ryu, S., P. Schreuder, F., Vandelli,
W., Vermeulen, J., & Zhang, J. (2015). Improving Packet Processing Performance
in the ATLAS FELIX Project – Analysis and Optimization of a Memory-Bounded Algorithm.
Proc. Int. Conf. on Distributed Event-Based Systems (DEBS). https://doi.org/10.1145/2675743.2771824
bibtex: '@inproceedings{Schumacher_T. Anderson_Borga_Boterenbrood_Chen_Chen_Drake_Francis_Gorini_Lanni_et
al._2015, title={Improving Packet Processing Performance in the ATLAS FELIX Project
– Analysis and Optimization of a Memory-Bounded Algorithm}, DOI={10.1145/2675743.2771824},
booktitle={Proc. Int. Conf. on Distributed Event-Based Systems (DEBS)}, publisher={ACM},
author={Schumacher, Jörn and T. Anderson, J. and Borga, A. and Boterenbrood, H.
and Chen, H. and Chen, K. and Drake, G. and Francis, D. and Gorini, B. and Lanni,
F. and et al.}, year={2015} }'
chicago: Schumacher, Jörn, J. T. Anderson, A. Borga, H. Boterenbrood, H. Chen, K.
Chen, G. Drake, et al. “Improving Packet Processing Performance in the ATLAS FELIX
Project – Analysis and Optimization of a Memory-Bounded Algorithm.” In Proc.
Int. Conf. on Distributed Event-Based Systems (DEBS). ACM, 2015. https://doi.org/10.1145/2675743.2771824.
ieee: 'J. Schumacher et al., “Improving Packet Processing Performance in
the ATLAS FELIX Project – Analysis and Optimization of a Memory-Bounded Algorithm,”
2015, doi: 10.1145/2675743.2771824.'
mla: Schumacher, Jörn, et al. “Improving Packet Processing Performance in the ATLAS
FELIX Project – Analysis and Optimization of a Memory-Bounded Algorithm.” Proc.
Int. Conf. on Distributed Event-Based Systems (DEBS), ACM, 2015, doi:10.1145/2675743.2771824.
short: 'J. Schumacher, J. T. Anderson, A. Borga, H. Boterenbrood, H. Chen, K. Chen,
G. Drake, D. Francis, B. Gorini, F. Lanni, G. Lehmann-Miotto, L. Levinson, J.
Narevicius, C. Plessl, A. Roich, S. Ryu, F. P. Schreuder, W. Vandelli, J. Vermeulen,
J. Zhang, in: Proc. Int. Conf. on Distributed Event-Based Systems (DEBS), ACM,
2015.'
date_created: 2018-03-23T14:09:33Z
date_updated: 2023-09-26T13:31:01Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1145/2675743.2771824
language:
- iso: eng
publication: Proc. Int. Conf. on Distributed Event-Based Systems (DEBS)
publisher: ACM
quality_controlled: '1'
status: public
title: Improving Packet Processing Performance in the ATLAS FELIX Project – Analysis
and Optimization of a Memory-Bounded Algorithm
type: conference
user_id: '15278'
year: '2015'
...
---
_id: '1768'
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Peter J.
full_name: Schreier, Peter J.
last_name: Schreier
citation:
ama: 'Plessl C, Platzner M, Schreier PJ. Aktuelles Schlagwort: Approximate Computing.
Informatik Spektrum. 2015;(5):396-399. doi:10.1007/s00287-015-0911-z'
apa: 'Plessl, C., Platzner, M., & Schreier, P. J. (2015). Aktuelles Schlagwort:
Approximate Computing. Informatik Spektrum, 5, 396–399. https://doi.org/10.1007/s00287-015-0911-z'
bibtex: '@article{Plessl_Platzner_Schreier_2015, title={Aktuelles Schlagwort: Approximate
Computing}, DOI={10.1007/s00287-015-0911-z},
number={5}, journal={Informatik Spektrum}, publisher={Springer}, author={Plessl,
Christian and Platzner, Marco and Schreier, Peter J.}, year={2015}, pages={396–399}
}'
chicago: 'Plessl, Christian, Marco Platzner, and Peter J. Schreier. “Aktuelles Schlagwort:
Approximate Computing.” Informatik Spektrum, no. 5 (2015): 396–99. https://doi.org/10.1007/s00287-015-0911-z.'
ieee: 'C. Plessl, M. Platzner, and P. J. Schreier, “Aktuelles Schlagwort: Approximate
Computing,” Informatik Spektrum, no. 5, pp. 396–399, 2015, doi: 10.1007/s00287-015-0911-z.'
mla: 'Plessl, Christian, et al. “Aktuelles Schlagwort: Approximate Computing.” Informatik
Spektrum, no. 5, Springer, 2015, pp. 396–99, doi:10.1007/s00287-015-0911-z.'
short: C. Plessl, M. Platzner, P.J. Schreier, Informatik Spektrum (2015) 396–399.
date_created: 2018-03-23T13:58:34Z
date_updated: 2023-09-26T13:30:22Z
department:
- _id: '27'
- _id: '518'
- _id: '263'
- _id: '78'
doi: 10.1007/s00287-015-0911-z
issue: '5'
keyword:
- approximate computing
- survey
language:
- iso: eng
page: 396-399
publication: Informatik Spektrum
publisher: Springer
quality_controlled: '1'
status: public
title: 'Aktuelles Schlagwort: Approximate Computing'
type: journal_article
user_id: '15278'
year: '2015'
...
---
_id: '238'
abstract:
- lang: eng
text: In this paper, we study how binary applications can be transparently accelerated
with novel heterogeneous computing resources without requiring any manual porting
or developer-provided hints. Our work is based on Binary Acceleration At Runtime
(BAAR), our previously introduced binary acceleration mechanism that uses the
LLVM Compiler Infrastructure. BAAR is designed as a client-server architecture.
The client runs the program to be accelerated in an environment, which allows
program analysis and profiling and identifies and extracts suitable program parts
to be offloaded. The server compiles and optimizes these offloaded program parts
for the accelerator and offers access to these functions to the client with a
remote procedure call (RPC) interface. Our previous work proved the feasibility
of our approach, but also showed that communication time and overheads limit the
granularity of functions that can be meaningfully offloaded. In this work, we
motivate the importance of a lightweight, high-performance communication between
server and client and present a communication mechanism based on the Message Passing
Interface (MPI). We evaluate our approach by using an Intel Xeon Phi 5110P as
the acceleration target and show that the communication overhead can be reduced
from 40% to 10%, thus enabling even small hotspots to benefit from offloading
to an accelerator.
author:
- first_name: Marvin
full_name: Damschen, Marvin
last_name: Damschen
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Damschen M, Riebler H, Vaz GF, Plessl C. Transparent offloading of computational
hotspots from binary code to Xeon Phi. In: Proceedings of the 2015 Conference
on Design, Automation and Test in Europe (DATE). EDA Consortium / IEEE; 2015:1078-1083.
doi:10.7873/DATE.2015.1124'
apa: Damschen, M., Riebler, H., Vaz, G. F., & Plessl, C. (2015). Transparent
offloading of computational hotspots from binary code to Xeon Phi. Proceedings
of the 2015 Conference on Design, Automation and Test in Europe (DATE), 1078–1083.
https://doi.org/10.7873/DATE.2015.1124
bibtex: '@inproceedings{Damschen_Riebler_Vaz_Plessl_2015, title={Transparent offloading
of computational hotspots from binary code to Xeon Phi}, DOI={10.7873/DATE.2015.1124},
booktitle={Proceedings of the 2015 Conference on Design, Automation and Test in
Europe (DATE)}, publisher={EDA Consortium / IEEE}, author={Damschen, Marvin and
Riebler, Heinrich and Vaz, Gavin Francis and Plessl, Christian}, year={2015},
pages={1078–1083} }'
chicago: Damschen, Marvin, Heinrich Riebler, Gavin Francis Vaz, and Christian Plessl.
“Transparent Offloading of Computational Hotspots from Binary Code to Xeon Phi.”
In Proceedings of the 2015 Conference on Design, Automation and Test in Europe
(DATE), 1078–83. EDA Consortium / IEEE, 2015. https://doi.org/10.7873/DATE.2015.1124.
ieee: 'M. Damschen, H. Riebler, G. F. Vaz, and C. Plessl, “Transparent offloading
of computational hotspots from binary code to Xeon Phi,” in Proceedings of
the 2015 Conference on Design, Automation and Test in Europe (DATE), 2015,
pp. 1078–1083, doi: 10.7873/DATE.2015.1124.'
mla: Damschen, Marvin, et al. “Transparent Offloading of Computational Hotspots
from Binary Code to Xeon Phi.” Proceedings of the 2015 Conference on Design,
Automation and Test in Europe (DATE), EDA Consortium / IEEE, 2015, pp. 1078–83,
doi:10.7873/DATE.2015.1124.
short: 'M. Damschen, H. Riebler, G.F. Vaz, C. Plessl, in: Proceedings of the 2015
Conference on Design, Automation and Test in Europe (DATE), EDA Consortium / IEEE,
2015, pp. 1078–1083.'
date_created: 2017-10-17T12:41:38Z
date_updated: 2023-09-26T13:31:44Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.7873/DATE.2015.1124
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T10:29:49Z
date_updated: 2018-03-21T10:29:49Z
file_id: '1500'
file_name: 238-plessl15_date.pdf
file_size: 380552
relation: main_file
success: 1
file_date_updated: 2018-03-21T10:29:49Z
has_accepted_license: '1'
language:
- iso: eng
page: 1078-1083
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proceedings of the 2015 Conference on Design, Automation and Test in
Europe (DATE)
publisher: EDA Consortium / IEEE
quality_controlled: '1'
status: public
title: Transparent offloading of computational hotspots from binary code to Xeon Phi
type: conference
user_id: '15278'
year: '2015'
...
---
_id: '1775'
abstract:
- lang: eng
text: The ATLAS experiment at CERN is planning full deployment of a new unified
optical link technology for connecting detector front end electronics on the timescale
of the LHC Run 4 (2025). It is estimated that roughly 8000 GBT (GigaBit Transceiver)
links, with transfer rates up to 10.24 Gbps, will replace existing links used
for readout, detector control and distribution of timing and trigger information.
A new class of devices will be needed to interface many GBT links to the rest
of the trigger, data-acquisition and detector control systems. In this paper FELIX
(Front End LInk eXchange) is presented, a PC-based device to route data from and
to multiple GBT links via a high-performance general purpose network capable of
a total throughput up to O(20 Tbps). FELIX implies architectural changes to the
ATLAS data acquisition system, such as the use of industry standard COTS components
early in the DAQ chain. Additionally the design and implementation of a FELIX
demonstration platform is presented and hardware and software aspects will be
discussed.
article_number: '082050'
author:
- first_name: J
full_name: Anderson, J
last_name: Anderson
- first_name: A
full_name: Borga, A
last_name: Borga
- first_name: H
full_name: Boterenbrood, H
last_name: Boterenbrood
- first_name: H
full_name: Chen, H
last_name: Chen
- first_name: K
full_name: Chen, K
last_name: Chen
- first_name: G
full_name: Drake, G
last_name: Drake
- first_name: D
full_name: Francis, D
last_name: Francis
- first_name: B
full_name: Gorini, B
last_name: Gorini
- first_name: F
full_name: Lanni, F
last_name: Lanni
- first_name: G
full_name: Lehmann Miotto, G
last_name: Lehmann Miotto
- first_name: L
full_name: Levinson, L
last_name: Levinson
- first_name: J
full_name: Narevicius, J
last_name: Narevicius
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: A
full_name: Roich, A
last_name: Roich
- first_name: S
full_name: Ryu, S
last_name: Ryu
- first_name: F
full_name: Schreuder, F
last_name: Schreuder
- first_name: Jörn
full_name: Schumacher, Jörn
last_name: Schumacher
- first_name: Wainer
full_name: Vandelli, Wainer
last_name: Vandelli
- first_name: J
full_name: Vermeulen, J
last_name: Vermeulen
- first_name: J
full_name: Zhang, J
last_name: Zhang
citation:
ama: 'Anderson J, Borga A, Boterenbrood H, et al. FELIX: a High-Throughput Network
Approach for Interfacing to Front End Electronics for ATLAS Upgrades. Journal
of Physics: Conference Series. 2015;664. doi:10.1088/1742-6596/664/8/082050'
apa: 'Anderson, J., Borga, A., Boterenbrood, H., Chen, H., Chen, K., Drake, G.,
Francis, D., Gorini, B., Lanni, F., Lehmann Miotto, G., Levinson, L., Narevicius,
J., Plessl, C., Roich, A., Ryu, S., Schreuder, F., Schumacher, J., Vandelli, W.,
Vermeulen, J., & Zhang, J. (2015). FELIX: a High-Throughput Network Approach
for Interfacing to Front End Electronics for ATLAS Upgrades. Journal of Physics:
Conference Series, 664, Article 082050. https://doi.org/10.1088/1742-6596/664/8/082050'
bibtex: '@article{Anderson_Borga_Boterenbrood_Chen_Chen_Drake_Francis_Gorini_Lanni_Lehmann
Miotto_et al._2015, title={FELIX: a High-Throughput Network Approach for Interfacing
to Front End Electronics for ATLAS Upgrades}, volume={664}, DOI={10.1088/1742-6596/664/8/082050},
number={082050}, journal={Journal of Physics: Conference Series}, publisher={IOP
Publishing}, author={Anderson, J and Borga, A and Boterenbrood, H and Chen, H
and Chen, K and Drake, G and Francis, D and Gorini, B and Lanni, F and Lehmann
Miotto, G and et al.}, year={2015} }'
chicago: 'Anderson, J, A Borga, H Boterenbrood, H Chen, K Chen, G Drake, D Francis,
et al. “FELIX: A High-Throughput Network Approach for Interfacing to Front End
Electronics for ATLAS Upgrades.” Journal of Physics: Conference Series
664 (2015). https://doi.org/10.1088/1742-6596/664/8/082050.'
ieee: 'J. Anderson et al., “FELIX: a High-Throughput Network Approach for
Interfacing to Front End Electronics for ATLAS Upgrades,” Journal of Physics:
Conference Series, vol. 664, Art. no. 082050, 2015, doi: 10.1088/1742-6596/664/8/082050.'
mla: 'Anderson, J., et al. “FELIX: A High-Throughput Network Approach for Interfacing
to Front End Electronics for ATLAS Upgrades.” Journal of Physics: Conference
Series, vol. 664, 082050, IOP Publishing, 2015, doi:10.1088/1742-6596/664/8/082050.'
short: 'J. Anderson, A. Borga, H. Boterenbrood, H. Chen, K. Chen, G. Drake, D. Francis,
B. Gorini, F. Lanni, G. Lehmann Miotto, L. Levinson, J. Narevicius, C. Plessl,
A. Roich, S. Ryu, F. Schreuder, J. Schumacher, W. Vandelli, J. Vermeulen, J. Zhang,
Journal of Physics: Conference Series 664 (2015).'
date_created: 2018-03-23T14:19:27Z
date_updated: 2023-09-26T13:31:23Z
department:
- _id: '27'
- _id: '518'
doi: 10.1088/1742-6596/664/8/082050
intvolume: ' 664'
language:
- iso: eng
publication: 'Journal of Physics: Conference Series'
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: 'FELIX: a High-Throughput Network Approach for Interfacing to Front End Electronics
for ATLAS Upgrades'
type: journal_article
user_id: '15278'
volume: 664
year: '2015'
...
---
_id: '335'
abstract:
- lang: eng
text: Im Bereich der Computersysteme ist die Festlegung der Grenze zwischen Hardware
und Software eine zentrale Problemstellung. Diese Grenze hat in den letzten Jahrzehnten
nicht nur die Entwicklung von Computersystemen bestimmt, sondern auch die Strukturierung
der Ausbildung in den Computerwissenschaften beeinflusst und sogar zur Entstehung
von neuen Forschungsrichtungen gef{\"u}hrt. In diesem Beitrag besch{\"a}ftigen
wir uns mit Verschiebungen an der Grenze zwischen Hardware und Software und diskutieren
insgesamt drei qualitativ unterschiedliche Formen solcher Verschiebungen. Wir
beginnen mit der Entwicklung von Computersystemen im letzten Jahrhundert und der
Entstehung dieser Grenze, die Hardware und Software erst als eigenst{\"a}ndige
Produkte differenziert. Dann widmen wir uns der Frage, welche Funktionen in einem
Computersystem besser in Hardware und welche besser in Software realisiert werden
sollten, eine Fragestellung die zu Beginn der 90er-Jahre zur Bildung einer eigenen
Forschungsrichtung, dem sogenannten Hardware/Software Co-design, gef{\"u}hrt hat.
Im Hardware/Software Co-design findet eine Verschiebung von Funktionen an der Grenze
zwischen Hardware und Software w{\"a}hrend der Entwicklung eines Produktes statt,
um Produkteigenschaften zu optimieren. Im fertig entwickelten und eingesetzten
Produkt hingegen k{\"o}nnen wir dann eine feste Grenze zwischen Hardware und Software
beobachten. Im dritten Teil dieses Beitrags stellen wir mit selbst-adaptiven Systemen
eine hochaktuelle Forschungsrichtung vor. In unserem Kontext bedeutet Selbstadaption,
dass ein System Verschiebungen von Funktionen an der Grenze zwischen Hardware
und Software autonom w{\"a}hrend der Betriebszeit vornimmt. Solche Systeme beruhen
auf rekonfigurierbarer Hardware, einer relativ neuen Technologie mit der die Hardware
eines Computers w{\"a}hrend der Laufzeit ver{\"a}ndert werden kann. Diese Technologie
f{\"u}hrt zu einer durchl{\"a}ssigen Grenze zwischen Hardware und Software bzw.
l{\"o}st sie die herk{\"o}mmliche Vorstellung einer festen Hardware und einer
flexiblen Software damit auf.
author:
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Platzner M, Plessl C. Verschiebungen an der Grenze zwischen Hardware und Software.
In: Künsemöller J, Eke NO, Foit L, Kaerlein T, eds. Logiken strukturbildender
Prozesse: Automatismen. Schriftenreihe des Graduiertenkollegs “Automatismen.”
Wilhelm Fink; 2014:123-144.'
apa: 'Platzner, M., & Plessl, C. (2014). Verschiebungen an der Grenze zwischen
Hardware und Software. In J. Künsemöller, N. O. Eke, L. Foit, & T. Kaerlein
(Eds.), Logiken strukturbildender Prozesse: Automatismen (pp. 123–144).
Wilhelm Fink.'
bibtex: '@inbook{Platzner_Plessl_2014, place={Paderborn}, series={Schriftenreihe
des Graduiertenkollegs “Automatismen”}, title={Verschiebungen an der Grenze zwischen
Hardware und Software}, booktitle={Logiken strukturbildender Prozesse: Automatismen},
publisher={Wilhelm Fink}, author={Platzner, Marco and Plessl, Christian}, editor={Künsemöller,
Jörn and Eke, Norber Otto and Foit, Lioba and Kaerlein, Timo}, year={2014}, pages={123–144},
collection={Schriftenreihe des Graduiertenkollegs “Automatismen”} }'
chicago: 'Platzner, Marco, and Christian Plessl. “Verschiebungen an der Grenze zwischen
Hardware und Software.” In Logiken strukturbildender Prozesse: Automatismen,
edited by Jörn Künsemöller, Norber Otto Eke, Lioba Foit, and Timo Kaerlein, 123–44.
Schriftenreihe des Graduiertenkollegs “Automatismen.” Paderborn: Wilhelm Fink,
2014.'
ieee: 'M. Platzner and C. Plessl, “Verschiebungen an der Grenze zwischen Hardware
und Software,” in Logiken strukturbildender Prozesse: Automatismen, J.
Künsemöller, N. O. Eke, L. Foit, and T. Kaerlein, Eds. Paderborn: Wilhelm Fink,
2014, pp. 123–144.'
mla: 'Platzner, Marco, and Christian Plessl. “Verschiebungen an der Grenze zwischen
Hardware und Software.” Logiken strukturbildender Prozesse: Automatismen,
edited by Jörn Künsemöller et al., Wilhelm Fink, 2014, pp. 123–44.'
short: 'M. Platzner, C. Plessl, in: J. Künsemöller, N.O. Eke, L. Foit, T. Kaerlein
(Eds.), Logiken strukturbildender Prozesse: Automatismen, Wilhelm Fink, Paderborn,
2014, pp. 123–144.'
date_created: 2017-10-17T12:41:57Z
date_updated: 2023-09-26T13:32:49Z
ddc:
- '040'
department:
- _id: '518'
- _id: '27'
- _id: '78'
editor:
- first_name: Jörn
full_name: Künsemöller, Jörn
last_name: Künsemöller
- first_name: Norber Otto
full_name: Eke, Norber Otto
last_name: Eke
- first_name: Lioba
full_name: Foit, Lioba
last_name: Foit
- first_name: Timo
full_name: Kaerlein, Timo
last_name: Kaerlein
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:29:58Z
date_updated: 2018-03-20T07:29:58Z
file_id: '1424'
file_name: 335-2014_plessl_automatismen.pdf
file_size: 2848154
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:29:58Z
has_accepted_license: '1'
language:
- iso: ger
page: 123-144
place: Paderborn
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
publication: 'Logiken strukturbildender Prozesse: Automatismen'
publication_identifier:
isbn:
- 978-3-7705-5730-1
publication_status: published
publisher: Wilhelm Fink
quality_controlled: '1'
series_title: Schriftenreihe des Graduiertenkollegs "Automatismen"
status: public
title: Verschiebungen an der Grenze zwischen Hardware und Software
type: book_chapter
user_id: '15278'
year: '2014'
...
---
_id: '388'
abstract:
- lang: eng
text: In order to leverage the use of reconfigurable architectures in general-purpose
computing, quick and automated methods to find suitable accelerator designs are
required. We tackle this challenge in both regards. In order to avoid long synthesis
times, we target a vector copro- cessor, implemented on the FPGAs of a Convey
HC-1. Previous studies showed that existing tools were not able to accelerate
a real-world application with low effort. We present a toolflow to automatically
identify suitable loops for vectorization, generate a corresponding hardware/software
bipartition, and generate coprocessor code. Where applicable, we leverage outer-loop
vectorization. We evaluate our tools with a set of characteristic loops, systematically
analyzing different dependency and data layout properties.
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Kenter T, Vaz GF, Plessl C. Partitioning and Vectorizing Binary Applications
for a Reconfigurable Vector Computer. In: Proceedings of the International
Symposium on Reconfigurable Computing: Architectures, Tools, and Applications
(ARC). Vol 8405. Lecture Notes in Computer Science (LNCS). Springer International
Publishing; 2014:144-155. doi:10.1007/978-3-319-05960-0_13'
apa: 'Kenter, T., Vaz, G. F., & Plessl, C. (2014). Partitioning and Vectorizing
Binary Applications for a Reconfigurable Vector Computer. Proceedings of the
International Symposium on Reconfigurable Computing: Architectures, Tools, and
Applications (ARC), 8405, 144–155. https://doi.org/10.1007/978-3-319-05960-0_13'
bibtex: '@inproceedings{Kenter_Vaz_Plessl_2014, place={Cham}, series={Lecture Notes
in Computer Science (LNCS)}, title={Partitioning and Vectorizing Binary Applications
for a Reconfigurable Vector Computer}, volume={8405}, DOI={10.1007/978-3-319-05960-0_13},
booktitle={Proceedings of the International Symposium on Reconfigurable Computing:
Architectures, Tools, and Applications (ARC)}, publisher={Springer International
Publishing}, author={Kenter, Tobias and Vaz, Gavin Francis and Plessl, Christian},
year={2014}, pages={144–155}, collection={Lecture Notes in Computer Science (LNCS)}
}'
chicago: 'Kenter, Tobias, Gavin Francis Vaz, and Christian Plessl. “Partitioning
and Vectorizing Binary Applications for a Reconfigurable Vector Computer.” In
Proceedings of the International Symposium on Reconfigurable Computing: Architectures,
Tools, and Applications (ARC), 8405:144–55. Lecture Notes in Computer Science
(LNCS). Cham: Springer International Publishing, 2014. https://doi.org/10.1007/978-3-319-05960-0_13.'
ieee: 'T. Kenter, G. F. Vaz, and C. Plessl, “Partitioning and Vectorizing Binary
Applications for a Reconfigurable Vector Computer,” in Proceedings of the International
Symposium on Reconfigurable Computing: Architectures, Tools, and Applications
(ARC), 2014, vol. 8405, pp. 144–155, doi: 10.1007/978-3-319-05960-0_13.'
mla: 'Kenter, Tobias, et al. “Partitioning and Vectorizing Binary Applications for
a Reconfigurable Vector Computer.” Proceedings of the International Symposium
on Reconfigurable Computing: Architectures, Tools, and Applications (ARC),
vol. 8405, Springer International Publishing, 2014, pp. 144–55, doi:10.1007/978-3-319-05960-0_13.'
short: 'T. Kenter, G.F. Vaz, C. Plessl, in: Proceedings of the International Symposium
on Reconfigurable Computing: Architectures, Tools, and Applications (ARC), Springer
International Publishing, Cham, 2014, pp. 144–155.'
date_created: 2017-10-17T12:42:07Z
date_updated: 2023-09-26T13:34:08Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1007/978-3-319-05960-0_13
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:02:02Z
date_updated: 2018-03-20T07:02:02Z
file_id: '1387'
file_name: 388-plessl14_arc.pdf
file_size: 330193
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:02:02Z
has_accepted_license: '1'
intvolume: ' 8405'
language:
- iso: eng
page: 144-155
place: Cham
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: 'Proceedings of the International Symposium on Reconfigurable Computing:
Architectures, Tools, and Applications (ARC)'
publisher: Springer International Publishing
quality_controlled: '1'
series_title: Lecture Notes in Computer Science (LNCS)
status: public
title: Partitioning and Vectorizing Binary Applications for a Reconfigurable Vector
Computer
type: conference
user_id: '15278'
volume: 8405
year: '2014'
...
---
_id: '363'
abstract:
- lang: eng
text: Due to the continuously shrinking device structures and increasing densities
of FPGAs, thermal aspects have become the new focus for many research projects
over the last years. Most researchers rely on temperature simulations to evaluate
their novel thermal management techniques. However, these temperature simulations
require a high computational effort if a detailed thermal model is used and their
accuracies are often unclear. In contrast to simulations, the use of synthetic
heat sources allows for experimental evaluation of temperature management methods.
In this paper we investigate the creation of significant rises in temperature
on modern FPGAs to enable future evaluation of thermal management techniques based
on experiments. To that end, we have developed seven different heat-generating
cores that use different subsets of FPGA resources. Our experimental results show
that, according to external temperature probes connected to the FPGA’s heat sink,
we can increase the temperature by an average of 81 !C. This corresponds to an
average increase of 156.3 !C as measured by the built-in thermal diodes of our
Virtex-5 FPGAs in less than 30 min by only utilizing about 21 percent of the slices.
author:
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Hendrik
full_name: Hangmann, Hendrik
last_name: Hangmann
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Agne A, Hangmann H, Happe M, Platzner M, Plessl C. Seven Recipes for Setting
Your FPGA on Fire – A Cookbook on Heat Generators. Microprocessors and Microsystems.
2014;38(8, Part B):911-919. doi:10.1016/j.micpro.2013.12.001
apa: Agne, A., Hangmann, H., Happe, M., Platzner, M., & Plessl, C. (2014). Seven
Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators. Microprocessors
and Microsystems, 38(8, Part B), 911–919. https://doi.org/10.1016/j.micpro.2013.12.001
bibtex: '@article{Agne_Hangmann_Happe_Platzner_Plessl_2014, title={Seven Recipes
for Setting Your FPGA on Fire – A Cookbook on Heat Generators}, volume={38}, DOI={10.1016/j.micpro.2013.12.001},
number={8, Part B}, journal={Microprocessors and Microsystems}, publisher={Elsevier},
author={Agne, Andreas and Hangmann, Hendrik and Happe, Markus and Platzner, Marco
and Plessl, Christian}, year={2014}, pages={911–919} }'
chicago: 'Agne, Andreas, Hendrik Hangmann, Markus Happe, Marco Platzner, and Christian
Plessl. “Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators.”
Microprocessors and Microsystems 38, no. 8, Part B (2014): 911–19. https://doi.org/10.1016/j.micpro.2013.12.001.'
ieee: 'A. Agne, H. Hangmann, M. Happe, M. Platzner, and C. Plessl, “Seven Recipes
for Setting Your FPGA on Fire – A Cookbook on Heat Generators,” Microprocessors
and Microsystems, vol. 38, no. 8, Part B, pp. 911–919, 2014, doi: 10.1016/j.micpro.2013.12.001.'
mla: Agne, Andreas, et al. “Seven Recipes for Setting Your FPGA on Fire – A Cookbook
on Heat Generators.” Microprocessors and Microsystems, vol. 38, no. 8,
Part B, Elsevier, 2014, pp. 911–19, doi:10.1016/j.micpro.2013.12.001.
short: A. Agne, H. Hangmann, M. Happe, M. Platzner, C. Plessl, Microprocessors and
Microsystems 38 (2014) 911–919.
date_created: 2017-10-17T12:42:02Z
date_updated: 2023-09-26T13:33:06Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1016/j.micpro.2013.12.001
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:20:31Z
date_updated: 2018-03-20T07:20:31Z
file_id: '1408'
file_name: 363-plessl13_micpro.pdf
file_size: 1499996
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:20:31Z
has_accepted_license: '1'
intvolume: ' 38'
issue: 8, Part B
language:
- iso: eng
page: 911-919
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Microprocessors and Microsystems
publisher: Elsevier
quality_controlled: '1'
status: public
title: Seven Recipes for Setting Your FPGA on Fire – A Cookbook on Heat Generators
type: journal_article
user_id: '15278'
volume: 38
year: '2014'
...
---
_id: '377'
abstract:
- lang: eng
text: In this paper, we study how AES key schedules can be reconstructed from decayed
memory. This operation is a crucial and time consuming operation when trying to
break encryption systems with cold-boot attacks. In software, the reconstruction
of the AES master key can be performed using a recursive, branch-and-bound tree-search
algorithm that exploits redundancies in the key schedule for constraining the
search space. In this work, we investigate how this branch-and-bound algorithm
can be accelerated with FPGAs. We translated the recursive search procedure to
a state machine with an explicit stack for each recursion level and create optimized
datapaths to accelerate in particular the processing of the most frequently accessed
tree levels. We support two different decay models, of which especially the more
realistic non-idealized asymmetric decay model causes very high runtimes in software.
Our implementation on a Maxeler dataflow computing system outperforms a software
implementation for this model by up to 27x, which makes cold-boot attacks against
AES practical even for high error rates.
author:
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Christoph
full_name: Sorge, Christoph
last_name: Sorge
citation:
ama: 'Riebler H, Kenter T, Plessl C, Sorge C. Reconstructing AES Key Schedules from
Decayed Memory with FPGAs. In: Proceedings of Field-Programmable Custom Computing
Machines (FCCM). IEEE; 2014:222-229. doi:10.1109/FCCM.2014.67'
apa: Riebler, H., Kenter, T., Plessl, C., & Sorge, C. (2014). Reconstructing
AES Key Schedules from Decayed Memory with FPGAs. Proceedings of Field-Programmable
Custom Computing Machines (FCCM), 222–229. https://doi.org/10.1109/FCCM.2014.67
bibtex: '@inproceedings{Riebler_Kenter_Plessl_Sorge_2014, title={Reconstructing
AES Key Schedules from Decayed Memory with FPGAs}, DOI={10.1109/FCCM.2014.67},
booktitle={Proceedings of Field-Programmable Custom Computing Machines (FCCM)},
publisher={IEEE}, author={Riebler, Heinrich and Kenter, Tobias and Plessl, Christian
and Sorge, Christoph}, year={2014}, pages={222–229} }'
chicago: Riebler, Heinrich, Tobias Kenter, Christian Plessl, and Christoph Sorge.
“Reconstructing AES Key Schedules from Decayed Memory with FPGAs.” In Proceedings
of Field-Programmable Custom Computing Machines (FCCM), 222–29. IEEE, 2014.
https://doi.org/10.1109/FCCM.2014.67.
ieee: 'H. Riebler, T. Kenter, C. Plessl, and C. Sorge, “Reconstructing AES Key Schedules
from Decayed Memory with FPGAs,” in Proceedings of Field-Programmable Custom
Computing Machines (FCCM), 2014, pp. 222–229, doi: 10.1109/FCCM.2014.67.'
mla: Riebler, Heinrich, et al. “Reconstructing AES Key Schedules from Decayed Memory
with FPGAs.” Proceedings of Field-Programmable Custom Computing Machines (FCCM),
IEEE, 2014, pp. 222–29, doi:10.1109/FCCM.2014.67.
short: 'H. Riebler, T. Kenter, C. Plessl, C. Sorge, in: Proceedings of Field-Programmable
Custom Computing Machines (FCCM), IEEE, 2014, pp. 222–229.'
date_created: 2017-10-17T12:42:05Z
date_updated: 2023-09-26T13:33:50Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/FCCM.2014.67
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:14:20Z
date_updated: 2018-03-20T07:14:20Z
file_id: '1397'
file_name: 377-FCCM14.pdf
file_size: 1003907
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:14:20Z
has_accepted_license: '1'
keyword:
- coldboot
language:
- iso: eng
page: 222-229
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proceedings of Field-Programmable Custom Computing Machines (FCCM)
publisher: IEEE
quality_controlled: '1'
status: public
title: Reconstructing AES Key Schedules from Decayed Memory with FPGAs
type: conference
user_id: '15278'
year: '2014'
...
---
_id: '365'
abstract:
- lang: eng
text: Self-aware computing is a paradigm for structuring and simplifying the design
and operation of computing systems that face unprecedented levels of system dynamics
and thus require novel forms of adaptivity. The generality of the paradigm makes
it applicable to many types of computing systems and, previously, researchers
started to introduce concepts of self-awareness to multicore architectures. In
our work we build on a recent reference architectural framework as a model for
self-aware computing and instantiate it for an FPGA-based heterogeneous multicore
running the ReconOS reconfigurable architecture and operating system. After presenting
the model for self-aware computing and ReconOS, we demonstrate with a case study
how a multicore application built on the principle of self-awareness, autonomously
adapts to changes in the workload and system state. Our work shows that the reference
architectural framework as a model for self-aware computing can be practically
applied and allows us to structure and simplify the design process, which is essential
for designing complex future computing systems.
article_number: '13'
author:
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Achim
full_name: Lösch, Achim
id: '43646'
last_name: Lösch
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: Agne A, Happe M, Lösch A, Plessl C, Platzner M. Self-awareness as a Model for
Designing and Operating Heterogeneous Multicores. ACM Transactions on Reconfigurable
Technology and Systems (TRETS). 2014;7(2). doi:10.1145/2617596
apa: Agne, A., Happe, M., Lösch, A., Plessl, C., & Platzner, M. (2014). Self-awareness
as a Model for Designing and Operating Heterogeneous Multicores. ACM Transactions
on Reconfigurable Technology and Systems (TRETS), 7(2), Article 13.
https://doi.org/10.1145/2617596
bibtex: '@article{Agne_Happe_Lösch_Plessl_Platzner_2014, title={Self-awareness as
a Model for Designing and Operating Heterogeneous Multicores}, volume={7}, DOI={10.1145/2617596}, number={213}, journal={ACM
Transactions on Reconfigurable Technology and Systems (TRETS)}, publisher={ACM},
author={Agne, Andreas and Happe, Markus and Lösch, Achim and Plessl, Christian
and Platzner, Marco}, year={2014} }'
chicago: Agne, Andreas, Markus Happe, Achim Lösch, Christian Plessl, and Marco Platzner.
“Self-Awareness as a Model for Designing and Operating Heterogeneous Multicores.”
ACM Transactions on Reconfigurable Technology and Systems (TRETS) 7, no.
2 (2014). https://doi.org/10.1145/2617596.
ieee: 'A. Agne, M. Happe, A. Lösch, C. Plessl, and M. Platzner, “Self-awareness
as a Model for Designing and Operating Heterogeneous Multicores,” ACM Transactions
on Reconfigurable Technology and Systems (TRETS), vol. 7, no. 2, Art. no.
13, 2014, doi: 10.1145/2617596.'
mla: Agne, Andreas, et al. “Self-Awareness as a Model for Designing and Operating
Heterogeneous Multicores.” ACM Transactions on Reconfigurable Technology and
Systems (TRETS), vol. 7, no. 2, 13, ACM, 2014, doi:10.1145/2617596.
short: A. Agne, M. Happe, A. Lösch, C. Plessl, M. Platzner, ACM Transactions on
Reconfigurable Technology and Systems (TRETS) 7 (2014).
date_created: 2017-10-17T12:42:03Z
date_updated: 2023-09-26T13:33:31Z
ddc:
- '040'
department:
- _id: '27'
- _id: '78'
- _id: '518'
doi: 10.1145/2617596
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:19:19Z
date_updated: 2018-03-20T07:19:19Z
file_id: '1406'
file_name: 365-plessl14_trets_01.pdf
file_size: 916052
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:19:19Z
has_accepted_license: '1'
intvolume: ' 7'
issue: '2'
language:
- iso: eng
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: ACM Transactions on Reconfigurable Technology and Systems (TRETS)
publisher: ACM
quality_controlled: '1'
status: public
title: Self-awareness as a Model for Designing and Operating Heterogeneous Multicores
type: journal_article
user_id: '15278'
volume: 7
year: '2014'
...
---
_id: '328'
abstract:
- lang: eng
text: The ReconOS operating system for reconfigurable computing offers a unified
multi-threaded programming model and operating system services for threads executing
in software and threads mapped to reconfigurable hardware. The operating system
interface allows hardware threads to interact with software threads using well-known
mechanisms such as semaphores, mutexes, condition variables, and message queues.
By semantically integrating hardware accelerators into a standard operating system
environment, ReconOS allows for rapid design space exploration, supports a structured
application development process and improves the portability of applications
author:
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Ariane
full_name: Keller, Ariane
last_name: Keller
- first_name: Enno
full_name: Lübbers, Enno
last_name: Lübbers
- first_name: Bernhard
full_name: Plattner, Bernhard
last_name: Plattner
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Agne A, Happe M, Keller A, et al. ReconOS - An Operating System Approach for
Reconfigurable Computing. IEEE Micro. 2014;34(1):60-71. doi:10.1109/MM.2013.110
apa: Agne, A., Happe, M., Keller, A., Lübbers, E., Plattner, B., Platzner, M., &
Plessl, C. (2014). ReconOS - An Operating System Approach for Reconfigurable Computing.
IEEE Micro, 34(1), 60–71. https://doi.org/10.1109/MM.2013.110
bibtex: '@article{Agne_Happe_Keller_Lübbers_Plattner_Platzner_Plessl_2014, title={ReconOS
- An Operating System Approach for Reconfigurable Computing}, volume={34}, DOI={10.1109/MM.2013.110}, number={1},
journal={IEEE Micro}, publisher={IEEE}, author={Agne, Andreas and Happe, Markus
and Keller, Ariane and Lübbers, Enno and Plattner, Bernhard and Platzner, Marco
and Plessl, Christian}, year={2014}, pages={60–71} }'
chicago: 'Agne, Andreas, Markus Happe, Ariane Keller, Enno Lübbers, Bernhard Plattner,
Marco Platzner, and Christian Plessl. “ReconOS - An Operating System Approach
for Reconfigurable Computing.” IEEE Micro 34, no. 1 (2014): 60–71. https://doi.org/10.1109/MM.2013.110.'
ieee: 'A. Agne et al., “ReconOS - An Operating System Approach for Reconfigurable
Computing,” IEEE Micro, vol. 34, no. 1, pp. 60–71, 2014, doi: 10.1109/MM.2013.110.'
mla: Agne, Andreas, et al. “ReconOS - An Operating System Approach for Reconfigurable
Computing.” IEEE Micro, vol. 34, no. 1, IEEE, 2014, pp. 60–71, doi:10.1109/MM.2013.110.
short: A. Agne, M. Happe, A. Keller, E. Lübbers, B. Plattner, M. Platzner, C. Plessl,
IEEE Micro 34 (2014) 60–71.
date_created: 2017-10-17T12:41:55Z
date_updated: 2023-09-26T13:32:31Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/MM.2013.110
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:31:40Z
date_updated: 2018-03-20T07:31:40Z
file_id: '1426'
file_name: 328-plessl14_micro_01.pdf
file_size: 1877185
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:31:40Z
has_accepted_license: '1'
intvolume: ' 34'
issue: '1'
language:
- iso: eng
page: 60-71
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: IEEE Micro
publisher: IEEE
quality_controlled: '1'
status: public
title: ReconOS - An Operating System Approach for Reconfigurable Computing
type: journal_article
user_id: '15278'
volume: 34
year: '2014'
...
---
_id: '1778'
author:
- first_name: Gianluca
full_name: C. Durelli, Gianluca
last_name: C. Durelli
- first_name: Marcello
full_name: Pogliani, Marcello
last_name: Pogliani
- first_name: Antonio
full_name: Miele, Antonio
last_name: Miele
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Marco
full_name: D. Santambrogio, Marco
last_name: D. Santambrogio
- first_name: Cristiana
full_name: Bolchini, Cristiana
last_name: Bolchini
citation:
ama: 'C. Durelli G, Pogliani M, Miele A, et al. Runtime Resource Management in Heterogeneous
System Architectures: The SAVE Approach. In: Proc. Int. Symp. on Parallel and
Distributed Processing with Applications (ISPA). IEEE; 2014:142-149. doi:10.1109/ISPA.2014.27'
apa: 'C. Durelli, G., Pogliani, M., Miele, A., Plessl, C., Riebler, H., Vaz, G.
F., D. Santambrogio, M., & Bolchini, C. (2014). Runtime Resource Management
in Heterogeneous System Architectures: The SAVE Approach. Proc. Int. Symp.
on Parallel and Distributed Processing with Applications (ISPA), 142–149.
https://doi.org/10.1109/ISPA.2014.27'
bibtex: '@inproceedings{C. Durelli_Pogliani_Miele_Plessl_Riebler_Vaz_D. Santambrogio_Bolchini_2014,
title={Runtime Resource Management in Heterogeneous System Architectures: The
SAVE Approach}, DOI={10.1109/ISPA.2014.27},
booktitle={Proc. Int. Symp. on Parallel and Distributed Processing with Applications
(ISPA)}, publisher={IEEE}, author={C. Durelli, Gianluca and Pogliani, Marcello
and Miele, Antonio and Plessl, Christian and Riebler, Heinrich and Vaz, Gavin
Francis and D. Santambrogio, Marco and Bolchini, Cristiana}, year={2014}, pages={142–149}
}'
chicago: 'C. Durelli, Gianluca, Marcello Pogliani, Antonio Miele, Christian Plessl,
Heinrich Riebler, Gavin Francis Vaz, Marco D. Santambrogio, and Cristiana Bolchini.
“Runtime Resource Management in Heterogeneous System Architectures: The SAVE Approach.”
In Proc. Int. Symp. on Parallel and Distributed Processing with Applications
(ISPA), 142–49. IEEE, 2014. https://doi.org/10.1109/ISPA.2014.27.'
ieee: 'G. C. Durelli et al., “Runtime Resource Management in Heterogeneous
System Architectures: The SAVE Approach,” in Proc. Int. Symp. on Parallel and
Distributed Processing with Applications (ISPA), 2014, pp. 142–149, doi: 10.1109/ISPA.2014.27.'
mla: 'C. Durelli, Gianluca, et al. “Runtime Resource Management in Heterogeneous
System Architectures: The SAVE Approach.” Proc. Int. Symp. on Parallel and
Distributed Processing with Applications (ISPA), IEEE, 2014, pp. 142–49, doi:10.1109/ISPA.2014.27.'
short: 'G. C. Durelli, M. Pogliani, A. Miele, C. Plessl, H. Riebler, G.F. Vaz, M.
D. Santambrogio, C. Bolchini, in: Proc. Int. Symp. on Parallel and Distributed
Processing with Applications (ISPA), IEEE, 2014, pp. 142–149.'
date_created: 2018-03-26T13:40:14Z
date_updated: 2023-09-26T13:35:40Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ISPA.2014.27
language:
- iso: eng
page: 142-149
project:
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proc. Int. Symp. on Parallel and Distributed Processing with Applications
(ISPA)
publisher: IEEE
quality_controlled: '1'
status: public
title: 'Runtime Resource Management in Heterogeneous System Architectures: The SAVE
Approach'
type: conference
user_id: '15278'
year: '2014'
...
---
_id: '439'
abstract:
- lang: eng
text: Reconfigurable architectures provide an opportunityto accelerate a wide range
of applications, frequentlyby exploiting data-parallelism, where the same operations
arehomogeneously executed on a (large) set of data. However, whenthe sequential
code is executed on a host CPU and only dataparallelloops are executed on an FPGA
coprocessor, a sufficientlylarge number of loop iterations (trip counts) is required,
such thatthe control- and data-transfer overheads to the coprocessor canbe amortized.
However, the trip count of large data-parallel loopsis frequently not known at
compile time, but only at runtime justbefore entering a loop. Therefore, we propose
to generate codeboth for the CPU and the coprocessor, and to defer the decisionwhere
to execute the appropriate code to the runtime of theapplication when the trip
count of the loop can be determinedjust at runtime. We demonstrate how an LLVM
compiler basedtoolflow can automatically insert appropriate decision blocks intothe
application code. Analyzing popular benchmark suites, weshow that this kind of
runtime decisions is often applicable. Thepractical feasibility of our approach
is demonstrated by a toolflowthat automatically identifies loops suitable for
vectorization andgenerates code for the FPGA coprocessor of a Convey HC-1. Thetoolflow
adds decisions based on a comparison of the runtimecomputedtrip counts to thresholds
for specific loops and alsoincludes support to move just the required data to
the coprocessor.We evaluate the integrated toolflow with characteristic loopsexecuted
on different input data sizes.
author:
- first_name: Gavin Francis
full_name: Vaz, Gavin Francis
id: '30332'
last_name: Vaz
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Vaz GF, Riebler H, Kenter T, Plessl C. Deferring Accelerator Offloading Decisions
to Application Runtime. In: Proceedings of the International Conference on
ReConFigurable Computing and FPGAs (ReConFig). IEEE; 2014:1-8. doi:10.1109/ReConFig.2014.7032509'
apa: Vaz, G. F., Riebler, H., Kenter, T., & Plessl, C. (2014). Deferring Accelerator
Offloading Decisions to Application Runtime. Proceedings of the International
Conference on ReConFigurable Computing and FPGAs (ReConFig), 1–8. https://doi.org/10.1109/ReConFig.2014.7032509
bibtex: '@inproceedings{Vaz_Riebler_Kenter_Plessl_2014, title={Deferring Accelerator
Offloading Decisions to Application Runtime}, DOI={10.1109/ReConFig.2014.7032509},
booktitle={Proceedings of the International Conference on ReConFigurable Computing
and FPGAs (ReConFig)}, publisher={IEEE}, author={Vaz, Gavin Francis and Riebler,
Heinrich and Kenter, Tobias and Plessl, Christian}, year={2014}, pages={1–8} }'
chicago: Vaz, Gavin Francis, Heinrich Riebler, Tobias Kenter, and Christian Plessl.
“Deferring Accelerator Offloading Decisions to Application Runtime.” In Proceedings
of the International Conference on ReConFigurable Computing and FPGAs (ReConFig),
1–8. IEEE, 2014. https://doi.org/10.1109/ReConFig.2014.7032509.
ieee: 'G. F. Vaz, H. Riebler, T. Kenter, and C. Plessl, “Deferring Accelerator Offloading
Decisions to Application Runtime,” in Proceedings of the International Conference
on ReConFigurable Computing and FPGAs (ReConFig), 2014, pp. 1–8, doi: 10.1109/ReConFig.2014.7032509.'
mla: Vaz, Gavin Francis, et al. “Deferring Accelerator Offloading Decisions to Application
Runtime.” Proceedings of the International Conference on ReConFigurable Computing
and FPGAs (ReConFig), IEEE, 2014, pp. 1–8, doi:10.1109/ReConFig.2014.7032509.
short: 'G.F. Vaz, H. Riebler, T. Kenter, C. Plessl, in: Proceedings of the International
Conference on ReConFigurable Computing and FPGAs (ReConFig), IEEE, 2014, pp. 1–8.'
date_created: 2017-10-17T12:42:17Z
date_updated: 2023-09-26T13:37:02Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2014.7032509
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-16T11:29:52Z
date_updated: 2018-03-16T11:29:52Z
file_id: '1353'
file_name: 439-plessl14a_reconfig.pdf
file_size: 557362
relation: main_file
success: 1
file_date_updated: 2018-03-16T11:29:52Z
has_accepted_license: '1'
language:
- iso: eng
page: 1-8
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proceedings of the International Conference on ReConFigurable Computing
and FPGAs (ReConFig)
publisher: IEEE
quality_controlled: '1'
status: public
title: Deferring Accelerator Offloading Decisions to Application Runtime
type: conference
user_id: '15278'
year: '2014'
...
---
_id: '406'
abstract:
- lang: eng
text: Stereo-matching algorithms recently received a lot of attention from the FPGA
acceleration community. Presented solutions range from simple, very resource efficient
systems with modest matching quality for small embedded systems to sophisticated
algorithms with several processing steps, implemented on big FPGAs. In order to
achieve high throughput, most implementations strongly focus on pipelining and
data reuse between different computation steps. This approach leads to high efficiency,
but limits the supported computation patterns and due the high integration of
the implementation, adaptions to the algorithm are difficult. In this work, we
present a stereo-matching implementation, that starts by offloading individual
kernels from the CPU to the FPGA. Between subsequent compute steps on the FPGA,
data is stored off-chip in on-board memory of the FPGA accelerator card. This
enables us to accelerate the AD-census algorithm with cross-based aggregation
and scanline optimization for the first time without algorithmic changes and for
up to full HD image dimensions. Analyzing throughput and bandwidth requirements,
we outline some trade-offs that are involved with this approach, compared to tighter
integration of more kernel loops into one design.
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Henning
full_name: Schmitz, Henning
last_name: Schmitz
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Kenter T, Schmitz H, Plessl C. Kernel-Centric Acceleration of High Accuracy
Stereo-Matching. In: Proceedings of the International Conference on ReConFigurable
Computing and FPGAs (ReConFig). IEEE; 2014:1-8. doi:10.1109/ReConFig.2014.7032535'
apa: Kenter, T., Schmitz, H., & Plessl, C. (2014). Kernel-Centric Acceleration
of High Accuracy Stereo-Matching. Proceedings of the International Conference
on ReConFigurable Computing and FPGAs (ReConFig), 1–8. https://doi.org/10.1109/ReConFig.2014.7032535
bibtex: '@inproceedings{Kenter_Schmitz_Plessl_2014, title={Kernel-Centric Acceleration
of High Accuracy Stereo-Matching}, DOI={10.1109/ReConFig.2014.7032535},
booktitle={Proceedings of the International Conference on ReConFigurable Computing
and FPGAs (ReConFig)}, publisher={IEEE}, author={Kenter, Tobias and Schmitz, Henning
and Plessl, Christian}, year={2014}, pages={1–8} }'
chicago: Kenter, Tobias, Henning Schmitz, and Christian Plessl. “Kernel-Centric
Acceleration of High Accuracy Stereo-Matching.” In Proceedings of the International
Conference on ReConFigurable Computing and FPGAs (ReConFig), 1–8. IEEE, 2014.
https://doi.org/10.1109/ReConFig.2014.7032535.
ieee: 'T. Kenter, H. Schmitz, and C. Plessl, “Kernel-Centric Acceleration of High
Accuracy Stereo-Matching,” in Proceedings of the International Conference on
ReConFigurable Computing and FPGAs (ReConFig), 2014, pp. 1–8, doi: 10.1109/ReConFig.2014.7032535.'
mla: Kenter, Tobias, et al. “Kernel-Centric Acceleration of High Accuracy Stereo-Matching.”
Proceedings of the International Conference on ReConFigurable Computing and
FPGAs (ReConFig), IEEE, 2014, pp. 1–8, doi:10.1109/ReConFig.2014.7032535.
short: 'T. Kenter, H. Schmitz, C. Plessl, in: Proceedings of the International Conference
on ReConFigurable Computing and FPGAs (ReConFig), IEEE, 2014, pp. 1–8.'
date_created: 2017-10-17T12:42:11Z
date_updated: 2023-09-26T13:36:40Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2014.7032535
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-16T11:37:42Z
date_updated: 2018-03-16T11:37:42Z
file_id: '1366'
file_name: 406-ReConFig14.pdf
file_size: 932852
relation: main_file
success: 1
file_date_updated: 2018-03-16T11:37:42Z
has_accepted_license: '1'
language:
- iso: eng
page: 1-8
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proceedings of the International Conference on ReConFigurable Computing
and FPGAs (ReConFig)
publisher: IEEE
quality_controlled: '1'
status: public
title: Kernel-Centric Acceleration of High Accuracy Stereo-Matching
type: conference
user_id: '15278'
year: '2014'
...
---
_id: '1780'
author:
- first_name: Gianluca
full_name: C. Durelli, Gianluca
last_name: C. Durelli
- first_name: Marcello
full_name: Copolla, Marcello
last_name: Copolla
- first_name: Karim
full_name: Djafarian, Karim
last_name: Djafarian
- first_name: George
full_name: Koranaros, George
last_name: Koranaros
- first_name: Antonio
full_name: Miele, Antonio
last_name: Miele
- first_name: Michele
full_name: Paolino, Michele
last_name: Paolino
- first_name: Oliver
full_name: Pell, Oliver
last_name: Pell
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: D. Santambrogio, Marco
last_name: D. Santambrogio
- first_name: Cristiana
full_name: Bolchini, Cristiana
last_name: Bolchini
citation:
ama: 'C. Durelli G, Copolla M, Djafarian K, et al. SAVE: Towards efficient resource
management in heterogeneous system architectures. In: Proc. Int. Conf. on Reconfigurable
Computing: Architectures, Tools and Applications (ARC). Springer; 2014. doi:10.1007/978-3-319-05960-0_38'
apa: 'C. Durelli, G., Copolla, M., Djafarian, K., Koranaros, G., Miele, A., Paolino,
M., Pell, O., Plessl, C., D. Santambrogio, M., & Bolchini, C. (2014). SAVE:
Towards efficient resource management in heterogeneous system architectures. Proc.
Int. Conf. on Reconfigurable Computing: Architectures, Tools and Applications
(ARC). https://doi.org/10.1007/978-3-319-05960-0_38'
bibtex: '@inproceedings{C. Durelli_Copolla_Djafarian_Koranaros_Miele_Paolino_Pell_Plessl_D.
Santambrogio_Bolchini_2014, title={SAVE: Towards efficient resource management
in heterogeneous system architectures}, DOI={10.1007/978-3-319-05960-0_38},
booktitle={Proc. Int. Conf. on Reconfigurable Computing: Architectures, Tools
and Applications (ARC)}, publisher={Springer}, author={C. Durelli, Gianluca and
Copolla, Marcello and Djafarian, Karim and Koranaros, George and Miele, Antonio
and Paolino, Michele and Pell, Oliver and Plessl, Christian and D. Santambrogio,
Marco and Bolchini, Cristiana}, year={2014} }'
chicago: 'C. Durelli, Gianluca, Marcello Copolla, Karim Djafarian, George Koranaros,
Antonio Miele, Michele Paolino, Oliver Pell, Christian Plessl, Marco D. Santambrogio,
and Cristiana Bolchini. “SAVE: Towards Efficient Resource Management in Heterogeneous
System Architectures.” In Proc. Int. Conf. on Reconfigurable Computing: Architectures,
Tools and Applications (ARC). Springer, 2014. https://doi.org/10.1007/978-3-319-05960-0_38.'
ieee: 'G. C. Durelli et al., “SAVE: Towards efficient resource management
in heterogeneous system architectures,” 2014, doi: 10.1007/978-3-319-05960-0_38.'
mla: 'C. Durelli, Gianluca, et al. “SAVE: Towards Efficient Resource Management
in Heterogeneous System Architectures.” Proc. Int. Conf. on Reconfigurable
Computing: Architectures, Tools and Applications (ARC), Springer, 2014, doi:10.1007/978-3-319-05960-0_38.'
short: 'G. C. Durelli, M. Copolla, K. Djafarian, G. Koranaros, A. Miele, M. Paolino,
O. Pell, C. Plessl, M. D. Santambrogio, C. Bolchini, in: Proc. Int. Conf. on Reconfigurable
Computing: Architectures, Tools and Applications (ARC), Springer, 2014.'
date_created: 2018-03-26T13:45:35Z
date_updated: 2023-09-26T13:36:20Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1007/978-3-319-05960-0_38
language:
- iso: eng
project:
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: 'Proc. Int. Conf. on Reconfigurable Computing: Architectures, Tools and
Applications (ARC)'
publisher: Springer
quality_controlled: '1'
status: public
title: 'SAVE: Towards efficient resource management in heterogeneous system architectures'
type: conference
user_id: '15278'
year: '2014'
...
---
_id: '1779'
author:
- first_name: Heiner
full_name: Giefers, Heiner
last_name: Giefers
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: Giefers H, Plessl C, Förstner J. Accelerating Finite Difference Time Domain
Simulations with Reconfigurable Dataflow Computers. ACM SIGARCH Computer Architecture
News. 2014;41(5):65-70. doi:10.1145/2641361.2641372
apa: Giefers, H., Plessl, C., & Förstner, J. (2014). Accelerating Finite Difference
Time Domain Simulations with Reconfigurable Dataflow Computers. ACM SIGARCH
Computer Architecture News, 41(5), 65–70. https://doi.org/10.1145/2641361.2641372
bibtex: '@article{Giefers_Plessl_Förstner_2014, title={Accelerating Finite Difference
Time Domain Simulations with Reconfigurable Dataflow Computers}, volume={41},
DOI={10.1145/2641361.2641372},
number={5}, journal={ACM SIGARCH Computer Architecture News}, publisher={ACM},
author={Giefers, Heiner and Plessl, Christian and Förstner, Jens}, year={2014},
pages={65–70} }'
chicago: 'Giefers, Heiner, Christian Plessl, and Jens Förstner. “Accelerating Finite
Difference Time Domain Simulations with Reconfigurable Dataflow Computers.” ACM
SIGARCH Computer Architecture News 41, no. 5 (2014): 65–70. https://doi.org/10.1145/2641361.2641372.'
ieee: 'H. Giefers, C. Plessl, and J. Förstner, “Accelerating Finite Difference Time
Domain Simulations with Reconfigurable Dataflow Computers,” ACM SIGARCH Computer
Architecture News, vol. 41, no. 5, pp. 65–70, 2014, doi: 10.1145/2641361.2641372.'
mla: Giefers, Heiner, et al. “Accelerating Finite Difference Time Domain Simulations
with Reconfigurable Dataflow Computers.” ACM SIGARCH Computer Architecture
News, vol. 41, no. 5, ACM, 2014, pp. 65–70, doi:10.1145/2641361.2641372.
short: H. Giefers, C. Plessl, J. Förstner, ACM SIGARCH Computer Architecture News
41 (2014) 65–70.
date_created: 2018-03-26T13:42:34Z
date_updated: 2023-09-26T13:35:58Z
department:
- _id: '27'
- _id: '518'
- _id: '61'
- _id: '78'
doi: 10.1145/2641361.2641372
intvolume: ' 41'
issue: '5'
keyword:
- funding-maxup
- tet_topic_hpc
language:
- iso: eng
page: 65-70
publication: ACM SIGARCH Computer Architecture News
publication_identifier:
issn:
- 0163-5964
publisher: ACM
quality_controlled: '1'
status: public
title: Accelerating Finite Difference Time Domain Simulations with Reconfigurable
Dataflow Computers
type: journal_article
user_id: '15278'
volume: 41
year: '2014'
...
---
_id: '521'
author:
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
citation:
ama: Riebler H. Identifikation und Wiederherstellung von kryptographischen Schlüsseln
mit FPGAs. Universität Paderborn; 2013.
apa: Riebler, H. (2013). Identifikation und Wiederherstellung von kryptographischen
Schlüsseln mit FPGAs. Universität Paderborn.
bibtex: '@book{Riebler_2013, title={Identifikation und Wiederherstellung von kryptographischen
Schlüsseln mit FPGAs}, publisher={Universität Paderborn}, author={Riebler, Heinrich},
year={2013} }'
chicago: Riebler, Heinrich. Identifikation und Wiederherstellung von kryptographischen
Schlüsseln mit FPGAs. Universität Paderborn, 2013.
ieee: H. Riebler, Identifikation und Wiederherstellung von kryptographischen
Schlüsseln mit FPGAs. Universität Paderborn, 2013.
mla: Riebler, Heinrich. Identifikation und Wiederherstellung von kryptographischen
Schlüsseln mit FPGAs. Universität Paderborn, 2013.
short: H. Riebler, Identifikation und Wiederherstellung von kryptographischen Schlüsseln
mit FPGAs, Universität Paderborn, 2013.
date_created: 2017-10-17T12:42:34Z
date_updated: 2022-01-06T07:01:46Z
department:
- _id: '27'
- _id: '518'
keyword:
- coldboot
language:
- iso: ger
project:
- _id: '1'
name: SFB 901
- _id: '13'
name: SFB 901 - Subprojekt C1
- _id: '14'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
publisher: Universität Paderborn
status: public
title: Identifikation und Wiederherstellung von kryptographischen Schlüsseln mit FPGAs
type: mastersthesis
user_id: '477'
year: '2013'
...
---
_id: '528'
abstract:
- lang: eng
text: Cold-boot attacks exploit the fact that DRAM contents are not immediately
lost when a PC is powered off. Instead the contents decay rather slowly, in particular
if the DRAM chips are cooled to low temperatures. This effect opens an attack
vector on cryptographic applications that keep decrypted keys in DRAM. An attacker
with access to the target computer can reboot it or remove the RAM modules and
quickly copy the RAM contents to non-volatile memory. By exploiting the known
cryptographic structure of the cipher and layout of the key data in memory, in
our application an AES key schedule with redundancy, the resulting memory image
can be searched for sections that could correspond to decayed cryptographic keys;
then, the attacker can attempt to reconstruct the original key. However, the runtime
of these algorithms grows rapidly with increasing memory image size, error rate
and complexity of the bit error model, which limits the practicability of the
approach.In this work, we study how the algorithm for key search can be accelerated
with custom computing machines. We present an FPGA-based architecture on a Maxeler
dataflow computing system that outperforms a software implementation up to 205x,
which significantly improves the practicability of cold-attacks against AES.
author:
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christoph
full_name: Sorge, Christoph
last_name: Sorge
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Riebler H, Kenter T, Sorge C, Plessl C. FPGA-accelerated Key Search for Cold-Boot
Attacks against AES. In: Proceedings of the International Conference on Field-Programmable
Technology (FPT). IEEE; 2013:386-389. doi:10.1109/FPT.2013.6718394'
apa: Riebler, H., Kenter, T., Sorge, C., & Plessl, C. (2013). FPGA-accelerated
Key Search for Cold-Boot Attacks against AES. Proceedings of the International
Conference on Field-Programmable Technology (FPT), 386–389. https://doi.org/10.1109/FPT.2013.6718394
bibtex: '@inproceedings{Riebler_Kenter_Sorge_Plessl_2013, title={FPGA-accelerated
Key Search for Cold-Boot Attacks against AES}, DOI={10.1109/FPT.2013.6718394},
booktitle={Proceedings of the International Conference on Field-Programmable Technology
(FPT)}, publisher={IEEE}, author={Riebler, Heinrich and Kenter, Tobias and Sorge,
Christoph and Plessl, Christian}, year={2013}, pages={386–389} }'
chicago: Riebler, Heinrich, Tobias Kenter, Christoph Sorge, and Christian Plessl.
“FPGA-Accelerated Key Search for Cold-Boot Attacks against AES.” In Proceedings
of the International Conference on Field-Programmable Technology (FPT), 386–89.
IEEE, 2013. https://doi.org/10.1109/FPT.2013.6718394.
ieee: 'H. Riebler, T. Kenter, C. Sorge, and C. Plessl, “FPGA-accelerated Key Search
for Cold-Boot Attacks against AES,” in Proceedings of the International Conference
on Field-Programmable Technology (FPT), 2013, pp. 386–389, doi: 10.1109/FPT.2013.6718394.'
mla: Riebler, Heinrich, et al. “FPGA-Accelerated Key Search for Cold-Boot Attacks
against AES.” Proceedings of the International Conference on Field-Programmable
Technology (FPT), IEEE, 2013, pp. 386–89, doi:10.1109/FPT.2013.6718394.
short: 'H. Riebler, T. Kenter, C. Sorge, C. Plessl, in: Proceedings of the International
Conference on Field-Programmable Technology (FPT), IEEE, 2013, pp. 386–389.'
date_created: 2017-10-17T12:42:35Z
date_updated: 2023-09-26T13:37:35Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/FPT.2013.6718394
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T10:36:08Z
date_updated: 2018-03-15T10:36:08Z
file_id: '1294'
file_name: 528-plessl13_fpt.pdf
file_size: 822680
relation: main_file
success: 1
file_date_updated: 2018-03-15T10:36:08Z
has_accepted_license: '1'
keyword:
- coldboot
language:
- iso: eng
page: 386-389
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '13'
name: SFB 901 - Subproject C1
- _id: '4'
name: SFB 901 - Project Area C
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: Proceedings of the International Conference on Field-Programmable Technology
(FPT)
publisher: IEEE
quality_controlled: '1'
status: public
title: FPGA-accelerated Key Search for Cold-Boot Attacks against AES
type: conference
user_id: '15278'
year: '2013'
...
---
_id: '505'
abstract:
- lang: eng
text: In this paper we introduce “On-The-Fly Computing”, our vision of future IT
services that will be provided by assembling modular software components available
on world-wide markets. After suitable components have been found, they are automatically
integrated, configured and brought to execution in an On-The-Fly Compute Center.
We envision that these future compute centers will continue to leverage three
current trends in large scale computing which are an increasing amount of parallel
processing, a trend to use heterogeneous computing resources, and—in the light
of rising energy cost—energy-efficiency as a primary goal in the design and operation
of computing systems. In this paper, we point out three research challenges and
our current work in these areas.
author:
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Peter
full_name: Kling, Peter
last_name: Kling
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
citation:
ama: 'Happe M, Kling P, Plessl C, Platzner M, Meyer auf der Heide F. On-The-Fly
Computing: A Novel Paradigm for Individualized IT Services. In: Proceedings
of the 9th IEEE Workshop on Software Technology for Future Embedded and Ubiquitous
Systems (SEUS). IEEE; 2013. doi:10.1109/ISORC.2013.6913232'
apa: 'Happe, M., Kling, P., Plessl, C., Platzner, M., & Meyer auf der Heide,
F. (2013). On-The-Fly Computing: A Novel Paradigm for Individualized IT Services.
Proceedings of the 9th IEEE Workshop on Software Technology for Future Embedded
and Ubiquitous Systems (SEUS). https://doi.org/10.1109/ISORC.2013.6913232'
bibtex: '@inproceedings{Happe_Kling_Plessl_Platzner_Meyer auf der Heide_2013, title={On-The-Fly
Computing: A Novel Paradigm for Individualized IT Services}, DOI={10.1109/ISORC.2013.6913232},
booktitle={Proceedings of the 9th IEEE Workshop on Software Technology for Future
embedded and Ubiquitous Systems (SEUS)}, publisher={IEEE}, author={Happe, Markus
and Kling, Peter and Plessl, Christian and Platzner, Marco and Meyer auf der Heide,
Friedhelm}, year={2013} }'
chicago: 'Happe, Markus, Peter Kling, Christian Plessl, Marco Platzner, and Friedhelm
Meyer auf der Heide. “On-The-Fly Computing: A Novel Paradigm for Individualized
IT Services.” In Proceedings of the 9th IEEE Workshop on Software Technology
for Future Embedded and Ubiquitous Systems (SEUS). IEEE, 2013. https://doi.org/10.1109/ISORC.2013.6913232.'
ieee: 'M. Happe, P. Kling, C. Plessl, M. Platzner, and F. Meyer auf der Heide, “On-The-Fly
Computing: A Novel Paradigm for Individualized IT Services,” 2013, doi: 10.1109/ISORC.2013.6913232.'
mla: 'Happe, Markus, et al. “On-The-Fly Computing: A Novel Paradigm for Individualized
IT Services.” Proceedings of the 9th IEEE Workshop on Software Technology for
Future Embedded and Ubiquitous Systems (SEUS), IEEE, 2013, doi:10.1109/ISORC.2013.6913232.'
short: 'M. Happe, P. Kling, C. Plessl, M. Platzner, F. Meyer auf der Heide, in:
Proceedings of the 9th IEEE Workshop on Software Technology for Future Embedded
and Ubiquitous Systems (SEUS), IEEE, 2013.'
date_created: 2017-10-17T12:42:30Z
date_updated: 2023-09-26T13:38:20Z
ddc:
- '040'
department:
- _id: '63'
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ISORC.2013.6913232
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T13:38:56Z
date_updated: 2018-03-15T13:38:56Z
file_id: '1308'
file_name: 505-Plessl13_seus.pdf
file_size: 1040834
relation: main_file
success: 1
file_date_updated: 2018-03-15T13:38:56Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
publication: Proceedings of the 9th IEEE Workshop on Software Technology for Future
embedded and Ubiquitous Systems (SEUS)
publisher: IEEE
quality_controlled: '1'
status: public
title: 'On-The-Fly Computing: A Novel Paradigm for Individualized IT Services'
type: conference
user_id: '15278'
year: '2013'
...
---
_id: '1787'
author:
- first_name: Tim
full_name: Suess, Tim
last_name: Suess
- first_name: Andrew
full_name: Schoenrock, Andrew
last_name: Schoenrock
- first_name: Sebastian
full_name: Meisner, Sebastian
last_name: Meisner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Suess T, Schoenrock A, Meisner S, Plessl C. Parallel Macro Pipelining on the
Intel SCC Many-Core Computer. In: Proc. Int. Symp. on Parallel and Distributed
Processing Workshops (IPDPSW). IEEE Computer Society; 2013:64-73. doi:10.1109/IPDPSW.2013.136'
apa: Suess, T., Schoenrock, A., Meisner, S., & Plessl, C. (2013). Parallel Macro
Pipelining on the Intel SCC Many-Core Computer. Proc. Int. Symp. on Parallel
and Distributed Processing Workshops (IPDPSW), 64–73. https://doi.org/10.1109/IPDPSW.2013.136
bibtex: '@inproceedings{Suess_Schoenrock_Meisner_Plessl_2013, place={Washington,
DC, USA}, title={Parallel Macro Pipelining on the Intel SCC Many-Core Computer},
DOI={10.1109/IPDPSW.2013.136},
booktitle={Proc. Int. Symp. on Parallel and Distributed Processing Workshops (IPDPSW)},
publisher={IEEE Computer Society}, author={Suess, Tim and Schoenrock, Andrew and
Meisner, Sebastian and Plessl, Christian}, year={2013}, pages={64–73} }'
chicago: 'Suess, Tim, Andrew Schoenrock, Sebastian Meisner, and Christian Plessl.
“Parallel Macro Pipelining on the Intel SCC Many-Core Computer.” In Proc. Int.
Symp. on Parallel and Distributed Processing Workshops (IPDPSW), 64–73. Washington,
DC, USA: IEEE Computer Society, 2013. https://doi.org/10.1109/IPDPSW.2013.136.'
ieee: 'T. Suess, A. Schoenrock, S. Meisner, and C. Plessl, “Parallel Macro Pipelining
on the Intel SCC Many-Core Computer,” in Proc. Int. Symp. on Parallel and Distributed
Processing Workshops (IPDPSW), 2013, pp. 64–73, doi: 10.1109/IPDPSW.2013.136.'
mla: Suess, Tim, et al. “Parallel Macro Pipelining on the Intel SCC Many-Core Computer.”
Proc. Int. Symp. on Parallel and Distributed Processing Workshops (IPDPSW),
IEEE Computer Society, 2013, pp. 64–73, doi:10.1109/IPDPSW.2013.136.
short: 'T. Suess, A. Schoenrock, S. Meisner, C. Plessl, in: Proc. Int. Symp. on
Parallel and Distributed Processing Workshops (IPDPSW), IEEE Computer Society,
Washington, DC, USA, 2013, pp. 64–73.'
date_created: 2018-03-26T14:51:05Z
date_updated: 2023-09-26T13:38:05Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
- _id: '63'
doi: 10.1109/IPDPSW.2013.136
language:
- iso: eng
page: 64-73
place: Washington, DC, USA
project:
- _id: '30'
grant_number: 01|H11004A
name: Enabling Heterogeneous Hardware Acceleration using Novel Programming and Scheduling
Models
publication: Proc. Int. Symp. on Parallel and Distributed Processing Workshops (IPDPSW)
publication_identifier:
isbn:
- 978-0-7695-4979-8
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: Parallel Macro Pipelining on the Intel SCC Many-Core Computer
type: conference
user_id: '15278'
year: '2013'
...
---
_id: '2107'
author:
- first_name: Richard
full_name: Grunzke, Richard
last_name: Grunzke
- first_name: Georg
full_name: Birkenheuer, Georg
last_name: Birkenheuer
- first_name: Dirk
full_name: Blunk, Dirk
last_name: Blunk
- first_name: Sebastian
full_name: Breuers, Sebastian
last_name: Breuers
- first_name: André
full_name: Brinkmann, André
last_name: Brinkmann
- first_name: Sandra
full_name: Gesing, Sandra
last_name: Gesing
- first_name: Sonja
full_name: Herres-Pawlis, Sonja
last_name: Herres-Pawlis
- first_name: Oliver
full_name: Kohlbacher, Oliver
last_name: Kohlbacher
- first_name: Jens
full_name: Krüger, Jens
last_name: Krüger
- first_name: Martin
full_name: Kruse, Martin
last_name: Kruse
- first_name: Ralph
full_name: Müller-Pfefferkorn, Ralph
last_name: Müller-Pfefferkorn
- first_name: Patrick
full_name: Schäfer, Patrick
last_name: Schäfer
- first_name: Bernd
full_name: Schuller, Bernd
last_name: Schuller
- first_name: Thomas
full_name: Steinke, Thomas
last_name: Steinke
- first_name: Andreas
full_name: Zink, Andreas
last_name: Zink
citation:
ama: 'Grunzke R, Birkenheuer G, Blunk D, et al. A Data Driven Science Gateway for
Computational Workflows. In: Proc. UNICORE Summit. ; 2012.'
apa: Grunzke, R., Birkenheuer, G., Blunk, D., Breuers, S., Brinkmann, A., Gesing,
S., … Zink, A. (2012). A Data Driven Science Gateway for Computational Workflows.
In Proc. UNICORE Summit.
bibtex: '@inproceedings{Grunzke_Birkenheuer_Blunk_Breuers_Brinkmann_Gesing_Herres-Pawlis_Kohlbacher_Krüger_Kruse_et
al._2012, title={A Data Driven Science Gateway for Computational Workflows}, booktitle={Proc.
UNICORE Summit}, author={Grunzke, Richard and Birkenheuer, Georg and Blunk, Dirk
and Breuers, Sebastian and Brinkmann, André and Gesing, Sandra and Herres-Pawlis,
Sonja and Kohlbacher, Oliver and Krüger, Jens and Kruse, Martin and et al.}, year={2012}
}'
chicago: Grunzke, Richard, Georg Birkenheuer, Dirk Blunk, Sebastian Breuers, André
Brinkmann, Sandra Gesing, Sonja Herres-Pawlis, et al. “A Data Driven Science Gateway
for Computational Workflows.” In Proc. UNICORE Summit, 2012.
ieee: R. Grunzke et al., “A Data Driven Science Gateway for Computational
Workflows,” in Proc. UNICORE Summit, 2012.
mla: Grunzke, Richard, et al. “A Data Driven Science Gateway for Computational Workflows.”
Proc. UNICORE Summit, 2012.
short: 'R. Grunzke, G. Birkenheuer, D. Blunk, S. Breuers, A. Brinkmann, S. Gesing,
S. Herres-Pawlis, O. Kohlbacher, J. Krüger, M. Kruse, R. Müller-Pfefferkorn, P.
Schäfer, B. Schuller, T. Steinke, A. Zink, in: Proc. UNICORE Summit, 2012.'
date_created: 2018-03-29T15:06:46Z
date_updated: 2022-01-06T06:54:44Z
department:
- _id: '27'
- _id: '518'
publication: Proc. UNICORE Summit
status: public
title: A Data Driven Science Gateway for Computational Workflows
type: conference
user_id: '24135'
year: '2012'
...
---
_id: '587'
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Enno
full_name: Lübbers, Enno
last_name: Lübbers
citation:
ama: Plessl C, Platzner M, Agne A, Happe M, Lübbers E. Programming Models for
Reconfigurable Heterogeneous Multi-Cores. Awareness Magazine; 2012.
apa: Plessl, C., Platzner, M., Agne, A., Happe, M., & Lübbers, E. (2012). Programming
models for reconfigurable heterogeneous multi-cores. Awareness Magazine.
bibtex: '@book{Plessl_Platzner_Agne_Happe_Lübbers_2012, title={Programming models
for reconfigurable heterogeneous multi-cores}, publisher={Awareness Magazine},
author={Plessl, Christian and Platzner, Marco and Agne, Andreas and Happe, Markus
and Lübbers, Enno}, year={2012} }'
chicago: Plessl, Christian, Marco Platzner, Andreas Agne, Markus Happe, and Enno
Lübbers. Programming Models for Reconfigurable Heterogeneous Multi-Cores.
Awareness Magazine, 2012.
ieee: C. Plessl, M. Platzner, A. Agne, M. Happe, and E. Lübbers, Programming
models for reconfigurable heterogeneous multi-cores. Awareness Magazine, 2012.
mla: Plessl, Christian, et al. Programming Models for Reconfigurable Heterogeneous
Multi-Cores. Awareness Magazine, 2012.
short: C. Plessl, M. Platzner, A. Agne, M. Happe, E. Lübbers, Programming Models
for Reconfigurable Heterogeneous Multi-Cores, Awareness Magazine, 2012.
date_created: 2017-10-17T12:42:46Z
date_updated: 2022-01-06T07:02:44Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T08:37:02Z
date_updated: 2018-03-15T08:37:02Z
file_id: '1260'
file_name: 587-2012_plessl_awareness_magazine.pdf
file_size: 353057
relation: main_file
success: 1
file_date_updated: 2018-03-15T08:37:02Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '14'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
publisher: Awareness Magazine
status: public
title: Programming models for reconfigurable heterogeneous multi-cores
type: misc
user_id: '398'
year: '2012'
...
---
_id: '2106'
abstract:
- lang: eng
text: "Although the benefits of FPGAs for accelerating scientific codes are widely
acknowledged, the use of FPGA accelerators in scientific computing is not widespread
because reaping these benefits requires knowledge of hardware design methods and
tools that is typically not available with domain scientists. A promising but
hardly investigated approach is to develop tool flows that keep the common languages
for scientific code (C,C++, and Fortran) and allow the developer to augment the
source code with OpenMPlike directives for instructing the compiler which parts
of the application shall be offloaded the FPGA accelerator.\r\nIn this work we
study whether the promise of effective FPGA acceleration with an OpenMP-like programming
effort\r\ncan actually be held. Our target system is the Convey HC-1 reconfigurable
computer for which an OpenMP-like\r\nprogramming environment exists. As case study
we use an application from computational nanophotonics. Our results\r\nshow that
a developer without previous FPGA experience could create an FPGA-accelerated
application that is competitive to an optimized OpenMP-parallelized CPU version
running on a two socket quad-core server. Finally, we discuss our experiences
with this tool flow and the Convey HC-1 from a productivity and economic point
of view."
author:
- first_name: Björn
full_name: Meyer, Björn
last_name: Meyer
- first_name: Jörn
full_name: Schumacher, Jörn
last_name: Schumacher
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: 'Meyer B, Schumacher J, Plessl C, Förstner J. Convey Vector Personalities –
FPGA Acceleration with an OpenMP-like Effort? In: Proc. Int. Conf. on Field
Programmable Logic and Applications (FPL). IEEE; 2012:189-196. doi:10.1109/FPL.2012.6339370'
apa: Meyer, B., Schumacher, J., Plessl, C., & Förstner, J. (2012). Convey Vector
Personalities – FPGA Acceleration with an OpenMP-like Effort? Proc. Int. Conf.
on Field Programmable Logic and Applications (FPL), 189–196. https://doi.org/10.1109/FPL.2012.6339370
bibtex: '@inproceedings{Meyer_Schumacher_Plessl_Förstner_2012, title={Convey Vector
Personalities – FPGA Acceleration with an OpenMP-like Effort?}, DOI={10.1109/FPL.2012.6339370},
booktitle={Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)},
publisher={IEEE}, author={Meyer, Björn and Schumacher, Jörn and Plessl, Christian
and Förstner, Jens}, year={2012}, pages={189–196} }'
chicago: Meyer, Björn, Jörn Schumacher, Christian Plessl, and Jens Förstner. “Convey
Vector Personalities – FPGA Acceleration with an OpenMP-like Effort?” In Proc.
Int. Conf. on Field Programmable Logic and Applications (FPL), 189–96. IEEE,
2012. https://doi.org/10.1109/FPL.2012.6339370.
ieee: 'B. Meyer, J. Schumacher, C. Plessl, and J. Förstner, “Convey Vector Personalities
– FPGA Acceleration with an OpenMP-like Effort?,” in Proc. Int. Conf. on Field
Programmable Logic and Applications (FPL), 2012, pp. 189–196, doi: 10.1109/FPL.2012.6339370.'
mla: Meyer, Björn, et al. “Convey Vector Personalities – FPGA Acceleration with
an OpenMP-like Effort?” Proc. Int. Conf. on Field Programmable Logic and Applications
(FPL), IEEE, 2012, pp. 189–96, doi:10.1109/FPL.2012.6339370.
short: 'B. Meyer, J. Schumacher, C. Plessl, J. Förstner, in: Proc. Int. Conf. on
Field Programmable Logic and Applications (FPL), IEEE, 2012, pp. 189–196.'
conference:
name: 22nd International Conference on Field Programmable Logic and Applicaitons
(FPL)
date_created: 2018-03-29T15:04:25Z
date_updated: 2023-09-26T13:39:13Z
ddc:
- '000'
department:
- _id: '27'
- _id: '518'
- _id: '15'
- _id: '78'
doi: 10.1109/FPL.2012.6339370
file:
- access_level: closed
content_type: application/pdf
creator: fossie
date_created: 2019-02-13T09:04:46Z
date_updated: 2019-02-13T09:04:46Z
file_id: '7638'
file_name: 2012-11 Meyer,Schumacher,Plessl,Förstner_Convey vector personalities-FPGA
acceleratin with an openmp-like programming effort.pdf
file_size: 2148787
relation: main_file
success: 1
file_date_updated: 2019-02-13T09:04:46Z
has_accepted_license: '1'
keyword:
- funding-upb-forschungspreis
- funding-maxup
- tet_topic_hpc
language:
- iso: eng
page: 189-196
publication: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)
publisher: IEEE
quality_controlled: '1'
status: public
title: Convey Vector Personalities – FPGA Acceleration with an OpenMP-like Effort?
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '2108'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Plessl C, Platzner M. IMORC: An Infrastructure and Architecture
Template for Implementing High-Performance Reconfigurable FPGA Accelerators. Microprocessors
and Microsystems. 2012;36(2):110-126. doi:10.1016/j.micpro.2011.04.002'
apa: 'Schumacher, T., Plessl, C., & Platzner, M. (2012). IMORC: An Infrastructure
and Architecture Template for Implementing High-Performance Reconfigurable FPGA
Accelerators. Microprocessors and Microsystems, 36(2), 110–126.
https://doi.org/10.1016/j.micpro.2011.04.002'
bibtex: '@article{Schumacher_Plessl_Platzner_2012, title={IMORC: An Infrastructure
and Architecture Template for Implementing High-Performance Reconfigurable FPGA
Accelerators}, volume={36}, DOI={10.1016/j.micpro.2011.04.002},
number={2}, journal={Microprocessors and Microsystems}, author={Schumacher, Tobias
and Plessl, Christian and Platzner, Marco}, year={2012}, pages={110–126} }'
chicago: 'Schumacher, Tobias, Christian Plessl, and Marco Platzner. “IMORC: An Infrastructure
and Architecture Template for Implementing High-Performance Reconfigurable FPGA
Accelerators.” Microprocessors and Microsystems 36, no. 2 (2012): 110–26.
https://doi.org/10.1016/j.micpro.2011.04.002.'
ieee: 'T. Schumacher, C. Plessl, and M. Platzner, “IMORC: An Infrastructure and
Architecture Template for Implementing High-Performance Reconfigurable FPGA Accelerators,”
Microprocessors and Microsystems, vol. 36, no. 2, pp. 110–126, 2012, doi:
10.1016/j.micpro.2011.04.002.'
mla: 'Schumacher, Tobias, et al. “IMORC: An Infrastructure and Architecture Template
for Implementing High-Performance Reconfigurable FPGA Accelerators.” Microprocessors
and Microsystems, vol. 36, no. 2, 2012, pp. 110–26, doi:10.1016/j.micpro.2011.04.002.'
short: T. Schumacher, C. Plessl, M. Platzner, Microprocessors and Microsystems 36
(2012) 110–126.
date_created: 2018-03-29T15:12:38Z
date_updated: 2023-09-26T13:39:30Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1016/j.micpro.2011.04.002
intvolume: ' 36'
issue: '2'
keyword:
- funding-altera
language:
- iso: eng
page: 110-126
publication: Microprocessors and Microsystems
publication_identifier:
issn:
- 0141-9331
quality_controlled: '1'
status: public
title: 'IMORC: An Infrastructure and Architecture Template for Implementing High-Performance
Reconfigurable FPGA Accelerators'
type: journal_article
user_id: '15278'
volume: 36
year: '2012'
...
---
_id: '615'
abstract:
- lang: eng
text: Due to the continuously shrinking device structures and increasing densities
of FPGAs, thermal aspects have become the new focus for many research projects
over the last years. Most researchers rely on temperature simulations to evaluate
their novel thermal management techniques. However, the accuracy of the simulations
is to some extent questionable and they require a high computational effort if
a detailed thermal model is used.For experimental evaluation of real-world temperature
management methods, often synthetic heat sources are employed. Therefore, in this
paper we investigated the question if we can create significant rises in temperature
on modern FPGAs to enable future evaluation of thermal management techniques based
on experiments in contrast to simulations. Therefore, we have developed eight
different heat-generating cores that use different subsets of the FPGA resources.
Our experimental results show that, according to the built-in thermal diode of
our Xilinx Virtex-5 FPGA, we can increase the chip temperature by 134 degree C
in less than 12 minutes by only utilizing about 21% of the slices.
author:
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Hendrik
full_name: Hangmann, Hendrik
last_name: Hangmann
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Happe M, Hangmann H, Agne A, Plessl C. Eight Ways to put your FPGA on Fire
– A Systematic Study of Heat Generators. In: Proceedings of the International
Conference on Reconfigurable Computing and FPGAs (ReConFig). IEEE; 2012:1-8.
doi:10.1109/ReConFig.2012.6416745'
apa: Happe, M., Hangmann, H., Agne, A., & Plessl, C. (2012). Eight Ways to put
your FPGA on Fire – A Systematic Study of Heat Generators. Proceedings of the
International Conference on Reconfigurable Computing and FPGAs (ReConFig),
1–8. https://doi.org/10.1109/ReConFig.2012.6416745
bibtex: '@inproceedings{Happe_Hangmann_Agne_Plessl_2012, title={Eight Ways to put
your FPGA on Fire – A Systematic Study of Heat Generators}, DOI={10.1109/ReConFig.2012.6416745},
booktitle={Proceedings of the International Conference on Reconfigurable Computing
and FPGAs (ReConFig)}, publisher={IEEE}, author={Happe, Markus and Hangmann, Hendrik
and Agne, Andreas and Plessl, Christian}, year={2012}, pages={1–8} }'
chicago: Happe, Markus, Hendrik Hangmann, Andreas Agne, and Christian Plessl. “Eight
Ways to Put Your FPGA on Fire – A Systematic Study of Heat Generators.” In Proceedings
of the International Conference on Reconfigurable Computing and FPGAs (ReConFig),
1–8. IEEE, 2012. https://doi.org/10.1109/ReConFig.2012.6416745.
ieee: 'M. Happe, H. Hangmann, A. Agne, and C. Plessl, “Eight Ways to put your FPGA
on Fire – A Systematic Study of Heat Generators,” in Proceedings of the International
Conference on Reconfigurable Computing and FPGAs (ReConFig), 2012, pp. 1–8,
doi: 10.1109/ReConFig.2012.6416745.'
mla: Happe, Markus, et al. “Eight Ways to Put Your FPGA on Fire – A Systematic Study
of Heat Generators.” Proceedings of the International Conference on Reconfigurable
Computing and FPGAs (ReConFig), IEEE, 2012, pp. 1–8, doi:10.1109/ReConFig.2012.6416745.
short: 'M. Happe, H. Hangmann, A. Agne, C. Plessl, in: Proceedings of the International
Conference on Reconfigurable Computing and FPGAs (ReConFig), IEEE, 2012, pp. 1–8.'
date_created: 2017-10-17T12:42:51Z
date_updated: 2023-09-26T13:42:26Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2012.6416745
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T06:48:32Z
date_updated: 2018-03-15T06:48:32Z
file_id: '1246'
file_name: 615-ReConFig12_01.pdf
file_size: 730144
relation: main_file
success: 1
file_date_updated: 2018-03-15T06:48:32Z
has_accepted_license: '1'
language:
- iso: eng
page: 1-8
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Proceedings of the International Conference on Reconfigurable Computing
and FPGAs (ReConFig)
publisher: IEEE
quality_controlled: '1'
status: public
title: Eight Ways to put your FPGA on Fire – A Systematic Study of Heat Generators
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '591'
abstract:
- lang: eng
text: One major obstacle for a wide spread FPGA usage in general-purpose computing
is the development tool flow that requires much higher effort than for pure software
solutions. Convey Computer promises a solution to this problem for their HC-1
platform, where the FPGAs are configured to run as a vector processor and the software
source code can be annotated with pragmas that guide an automated vectorization
process. We investigate this approach for a stereo matching algorithm that has
abundant parallelism and a number of different computational patterns. We note
that for this case study the automated vectorization in its current state doesn’t
hold its productivity promise. However, we also show that using the Vector Personality
can yield a significant speedups compared to CPU implementations in two of three
investigated phases of the algorithm. Those speedups don’t match custom FPGA implementations,
but can come with much reduced development effort.
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Henning
full_name: Schmitz, Henning
last_name: Schmitz
citation:
ama: 'Kenter T, Plessl C, Schmitz H. Pragma based parallelization - Trading hardware
efficiency for ease of use? In: Proceedings of the International Conference
on ReConFigurable Computing and FPGAs (ReConFig). IEEE; 2012:1-8. doi:10.1109/ReConFig.2012.6416773'
apa: Kenter, T., Plessl, C., & Schmitz, H. (2012). Pragma based parallelization
- Trading hardware efficiency for ease of use? Proceedings of the International
Conference on ReConFigurable Computing and FPGAs (ReConFig), 1–8. https://doi.org/10.1109/ReConFig.2012.6416773
bibtex: '@inproceedings{Kenter_Plessl_Schmitz_2012, title={Pragma based parallelization
- Trading hardware efficiency for ease of use?}, DOI={10.1109/ReConFig.2012.6416773},
booktitle={Proceedings of the International Conference on ReConFigurable Computing
and FPGAs (ReConFig)}, publisher={IEEE}, author={Kenter, Tobias and Plessl, Christian
and Schmitz, Henning}, year={2012}, pages={1–8} }'
chicago: Kenter, Tobias, Christian Plessl, and Henning Schmitz. “Pragma Based Parallelization
- Trading Hardware Efficiency for Ease of Use?” In Proceedings of the International
Conference on ReConFigurable Computing and FPGAs (ReConFig), 1–8. IEEE, 2012.
https://doi.org/10.1109/ReConFig.2012.6416773.
ieee: 'T. Kenter, C. Plessl, and H. Schmitz, “Pragma based parallelization - Trading
hardware efficiency for ease of use?,” in Proceedings of the International
Conference on ReConFigurable Computing and FPGAs (ReConFig), 2012, pp. 1–8,
doi: 10.1109/ReConFig.2012.6416773.'
mla: Kenter, Tobias, et al. “Pragma Based Parallelization - Trading Hardware Efficiency
for Ease of Use?” Proceedings of the International Conference on ReConFigurable
Computing and FPGAs (ReConFig), IEEE, 2012, pp. 1–8, doi:10.1109/ReConFig.2012.6416773.
short: 'T. Kenter, C. Plessl, H. Schmitz, in: Proceedings of the International Conference
on ReConFigurable Computing and FPGAs (ReConFig), IEEE, 2012, pp. 1–8.'
date_created: 2017-10-17T12:42:47Z
date_updated: 2023-09-26T13:41:08Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2012.6416773
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T08:33:18Z
date_updated: 2018-03-15T08:33:18Z
file_id: '1257'
file_name: 591-ReConFig2012Kenter_Schmitz_Plessl.pdf
file_size: 371235
relation: main_file
success: 1
file_date_updated: 2018-03-15T08:33:18Z
has_accepted_license: '1'
language:
- iso: eng
page: 1-8
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Proceedings of the International Conference on ReConFigurable Computing
and FPGAs (ReConFig)
publisher: IEEE
quality_controlled: '1'
status: public
title: Pragma based parallelization - Trading hardware efficiency for ease of use?
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '609'
abstract:
- lang: eng
text: Today's design and operation principles and methods do not scale well with
future reconfigurable computing systems due to an increased complexity in system
architectures and applications, run-time dynamics and corresponding requirements.
Hence, novel design and operation principles and methods are needed that possibly
break drastically with the static ones we have built into our systems and the
fixed abstraction layers we have cherished over the last decades. Thus, we propose
a HW/SW platform that collects and maintains information about its state and progress
which enables the system to reason about its behavior (self-awareness) and utilizes
its knowledge to effectively and autonomously adapt its behavior to changing requirements
(self-expression).To enable self-awareness, our compute nodes collect information
using a variety of sensors, i.e. performance counters and thermal diodes, and
use internal self-awareness models that process these information. For self-awareness,
on-line learning is crucial such that the node learns and continuously updates
its models at run-time to react to changing conditions. To enable self-expression,
we break with the classic design-time abstraction layers of hardware, operating
system and software. In contrast, our system is able to vertically migrate functionalities
between the layers at run-time to exploit trade-offs between abstraction and optimization.This
paper presents a heterogeneous multi-core architecture, that enables self-awareness
and self-expression, an operating system for our proposed hardware/software platform
and a novel self-expression method.
author:
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Happe M, Agne A, Plessl C, Platzner M. Hardware/Software Platform for Self-aware
Compute Nodes. In: Proceedings of the Workshop on Self-Awareness in Reconfigurable
Computing Systems (SRCS). ; 2012:8-9.'
apa: Happe, M., Agne, A., Plessl, C., & Platzner, M. (2012). Hardware/Software
Platform for Self-aware Compute Nodes. Proceedings of the Workshop on Self-Awareness
in Reconfigurable Computing Systems (SRCS), 8–9.
bibtex: '@inproceedings{Happe_Agne_Plessl_Platzner_2012, title={Hardware/Software
Platform for Self-aware Compute Nodes}, booktitle={Proceedings of the Workshop
on Self-Awareness in Reconfigurable Computing Systems (SRCS)}, author={Happe,
Markus and Agne, Andreas and Plessl, Christian and Platzner, Marco}, year={2012},
pages={8–9} }'
chicago: Happe, Markus, Andreas Agne, Christian Plessl, and Marco Platzner. “Hardware/Software
Platform for Self-Aware Compute Nodes.” In Proceedings of the Workshop on Self-Awareness
in Reconfigurable Computing Systems (SRCS), 8–9, 2012.
ieee: M. Happe, A. Agne, C. Plessl, and M. Platzner, “Hardware/Software Platform
for Self-aware Compute Nodes,” in Proceedings of the Workshop on Self-Awareness
in Reconfigurable Computing Systems (SRCS), 2012, pp. 8–9.
mla: Happe, Markus, et al. “Hardware/Software Platform for Self-Aware Compute Nodes.”
Proceedings of the Workshop on Self-Awareness in Reconfigurable Computing Systems
(SRCS), 2012, pp. 8–9.
short: 'M. Happe, A. Agne, C. Plessl, M. Platzner, in: Proceedings of the Workshop
on Self-Awareness in Reconfigurable Computing Systems (SRCS), 2012, pp. 8–9.'
date_created: 2017-10-17T12:42:50Z
date_updated: 2023-09-26T13:41:36Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T08:14:17Z
date_updated: 2018-03-15T08:14:17Z
file_id: '1249'
file_name: 609-happe12_fpl_awareness.pdf
file_size: 146789
relation: main_file
success: 1
file_date_updated: 2018-03-15T08:14:17Z
has_accepted_license: '1'
language:
- iso: eng
page: 8-9
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Proceedings of the Workshop on Self-Awareness in Reconfigurable Computing
Systems (SRCS)
quality_controlled: '1'
status: public
title: Hardware/Software Platform for Self-aware Compute Nodes
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '567'
abstract:
- lang: eng
text: Heterogeneous machines are gaining momentum in the High Performance Computing
field, due to the theoretical speedups and power consumption. In practice, while
some applications meet the performance expectations, heterogeneous architectures
still require a tremendous effort from the application developers. This work presents
a code generation method to port codes into heterogeneous platforms, based on
transformations of the control flow into function calls. The results show that
the cost of the function-call mechanism is affordable for the tested HPC kernels.
The complete toolchain, based on the LLVM compiler infrastructure, is fully automated
once the sequential specification is provided.
author:
- first_name: Pablo
full_name: Barrio, Pablo
last_name: Barrio
- first_name: Carlos
full_name: Carreras, Carlos
last_name: Carreras
- first_name: Roberto
full_name: Sierra, Roberto
last_name: Sierra
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Barrio P, Carreras C, Sierra R, Kenter T, Plessl C. Turning control flow graphs
into function calls: Code generation for heterogeneous architectures. In: Proceedings
of the International Conference on High Performance Computing and Simulation (HPCS).
IEEE; 2012:559-565. doi:10.1109/HPCSim.2012.6266973'
apa: 'Barrio, P., Carreras, C., Sierra, R., Kenter, T., & Plessl, C. (2012).
Turning control flow graphs into function calls: Code generation for heterogeneous
architectures. Proceedings of the International Conference on High Performance
Computing and Simulation (HPCS), 559–565. https://doi.org/10.1109/HPCSim.2012.6266973'
bibtex: '@inproceedings{Barrio_Carreras_Sierra_Kenter_Plessl_2012, title={Turning
control flow graphs into function calls: Code generation for heterogeneous architectures},
DOI={10.1109/HPCSim.2012.6266973},
booktitle={Proceedings of the International Conference on High Performance Computing
and Simulation (HPCS)}, publisher={IEEE}, author={Barrio, Pablo and Carreras,
Carlos and Sierra, Roberto and Kenter, Tobias and Plessl, Christian}, year={2012},
pages={559–565} }'
chicago: 'Barrio, Pablo, Carlos Carreras, Roberto Sierra, Tobias Kenter, and Christian
Plessl. “Turning Control Flow Graphs into Function Calls: Code Generation for
Heterogeneous Architectures.” In Proceedings of the International Conference
on High Performance Computing and Simulation (HPCS), 559–65. IEEE, 2012. https://doi.org/10.1109/HPCSim.2012.6266973.'
ieee: 'P. Barrio, C. Carreras, R. Sierra, T. Kenter, and C. Plessl, “Turning control
flow graphs into function calls: Code generation for heterogeneous architectures,”
in Proceedings of the International Conference on High Performance Computing
and Simulation (HPCS), 2012, pp. 559–565, doi: 10.1109/HPCSim.2012.6266973.'
mla: 'Barrio, Pablo, et al. “Turning Control Flow Graphs into Function Calls: Code
Generation for Heterogeneous Architectures.” Proceedings of the International
Conference on High Performance Computing and Simulation (HPCS), IEEE, 2012,
pp. 559–65, doi:10.1109/HPCSim.2012.6266973.'
short: 'P. Barrio, C. Carreras, R. Sierra, T. Kenter, C. Plessl, in: Proceedings
of the International Conference on High Performance Computing and Simulation (HPCS),
IEEE, 2012, pp. 559–565.'
date_created: 2017-10-17T12:42:42Z
date_updated: 2023-09-26T13:42:54Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/HPCSim.2012.6266973
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T10:20:24Z
date_updated: 2018-03-15T10:20:24Z
file_id: '1275'
file_name: 567-ba-ca-12a.pdf
file_size: 288508
relation: main_file
success: 1
file_date_updated: 2018-03-15T10:20:24Z
has_accepted_license: '1'
language:
- iso: eng
page: 559-565
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
publication: Proceedings of the International Conference on High Performance Computing
and Simulation (HPCS)
publisher: IEEE
quality_controlled: '1'
status: public
title: 'Turning control flow graphs into function calls: Code generation for heterogeneous
architectures'
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '612'
abstract:
- lang: eng
text: While numerous publications have presented ring oscillator designs for temperature
measurements a detailed study of the ring oscillator's design space is still missing.
In this work, we introduce metrics for comparing the performance and area efficiency
of ring oscillators and a methodology for determining these metrics. As a result,
we present a systematic study of the design space for ring oscillators for a Xilinx
Virtex-5 platform FPGA.
author:
- first_name: Christoph
full_name: Rüthing, Christoph
last_name: Rüthing
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Rüthing C, Happe M, Agne A, Plessl C. Exploration of Ring Oscillator Design
Space for Temperature Measurements on FPGAs. In: Proceedings of the International
Conference on Field Programmable Logic and Applications (FPL). IEEE; 2012:559-562.
doi:10.1109/FPL.2012.6339370'
apa: Rüthing, C., Happe, M., Agne, A., & Plessl, C. (2012). Exploration of Ring
Oscillator Design Space for Temperature Measurements on FPGAs. Proceedings
of the International Conference on Field Programmable Logic and Applications (FPL),
559–562. https://doi.org/10.1109/FPL.2012.6339370
bibtex: '@inproceedings{Rüthing_Happe_Agne_Plessl_2012, title={Exploration of Ring
Oscillator Design Space for Temperature Measurements on FPGAs}, DOI={10.1109/FPL.2012.6339370},
booktitle={Proceedings of the International Conference on Field Programmable Logic
and Applications (FPL)}, publisher={IEEE}, author={Rüthing, Christoph and Happe,
Markus and Agne, Andreas and Plessl, Christian}, year={2012}, pages={559–562}
}'
chicago: Rüthing, Christoph, Markus Happe, Andreas Agne, and Christian Plessl. “Exploration
of Ring Oscillator Design Space for Temperature Measurements on FPGAs.” In Proceedings
of the International Conference on Field Programmable Logic and Applications (FPL),
559–62. IEEE, 2012. https://doi.org/10.1109/FPL.2012.6339370.
ieee: 'C. Rüthing, M. Happe, A. Agne, and C. Plessl, “Exploration of Ring Oscillator
Design Space for Temperature Measurements on FPGAs,” in Proceedings of the
International Conference on Field Programmable Logic and Applications (FPL),
2012, pp. 559–562, doi: 10.1109/FPL.2012.6339370.'
mla: Rüthing, Christoph, et al. “Exploration of Ring Oscillator Design Space for
Temperature Measurements on FPGAs.” Proceedings of the International Conference
on Field Programmable Logic and Applications (FPL), IEEE, 2012, pp. 559–62,
doi:10.1109/FPL.2012.6339370.
short: 'C. Rüthing, M. Happe, A. Agne, C. Plessl, in: Proceedings of the International
Conference on Field Programmable Logic and Applications (FPL), IEEE, 2012, pp.
559–562.'
date_created: 2017-10-17T12:42:51Z
date_updated: 2023-09-26T13:42:03Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/FPL.2012.6339370
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-15T06:49:03Z
date_updated: 2018-03-15T06:49:03Z
file_id: '1247'
file_name: 612-ruething_fpl12.pdf
file_size: 202923
relation: main_file
success: 1
file_date_updated: 2018-03-15T06:49:03Z
has_accepted_license: '1'
language:
- iso: eng
page: 559-562
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Proceedings of the International Conference on Field Programmable Logic
and Applications (FPL)
publisher: IEEE
quality_controlled: '1'
status: public
title: Exploration of Ring Oscillator Design Space for Temperature Measurements on
FPGAs
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '2180'
author:
- first_name: Tobias
full_name: Beisel, Tobias
last_name: Beisel
- first_name: Tobias
full_name: Wiersema, Tobias
id: '3118'
last_name: Wiersema
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: André
full_name: Brinkmann, André
last_name: Brinkmann
citation:
ama: 'Beisel T, Wiersema T, Plessl C, Brinkmann A. Programming and Scheduling Model
for Supporting Heterogeneous Accelerators in Linux. In: Proc. Workshop on Computer
Architecture and Operating System Co-Design (CAOS). ; 2012.'
apa: Beisel, T., Wiersema, T., Plessl, C., & Brinkmann, A. (2012). Programming
and Scheduling Model for Supporting Heterogeneous Accelerators in Linux. Proc.
Workshop on Computer Architecture and Operating System Co-Design (CAOS).
bibtex: '@inproceedings{Beisel_Wiersema_Plessl_Brinkmann_2012, title={Programming
and Scheduling Model for Supporting Heterogeneous Accelerators in Linux}, booktitle={Proc.
Workshop on Computer Architecture and Operating System Co-design (CAOS)}, author={Beisel,
Tobias and Wiersema, Tobias and Plessl, Christian and Brinkmann, André}, year={2012}
}'
chicago: Beisel, Tobias, Tobias Wiersema, Christian Plessl, and André Brinkmann.
“Programming and Scheduling Model for Supporting Heterogeneous Accelerators in
Linux.” In Proc. Workshop on Computer Architecture and Operating System Co-Design
(CAOS), 2012.
ieee: T. Beisel, T. Wiersema, C. Plessl, and A. Brinkmann, “Programming and Scheduling
Model for Supporting Heterogeneous Accelerators in Linux,” 2012.
mla: Beisel, Tobias, et al. “Programming and Scheduling Model for Supporting Heterogeneous
Accelerators in Linux.” Proc. Workshop on Computer Architecture and Operating
System Co-Design (CAOS), 2012.
short: 'T. Beisel, T. Wiersema, C. Plessl, A. Brinkmann, in: Proc. Workshop on Computer
Architecture and Operating System Co-Design (CAOS), 2012.'
date_created: 2018-04-03T09:18:33Z
date_updated: 2023-09-26T13:40:17Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
keyword:
- funding-enhance
language:
- iso: eng
project:
- _id: '30'
grant_number: 01|H11004A
name: Enabling Heterogeneous Hardware Acceleration using Novel Programming and Scheduling
Models
publication: Proc. Workshop on Computer Architecture and Operating System Co-design
(CAOS)
quality_controlled: '1'
status: public
title: Programming and Scheduling Model for Supporting Heterogeneous Accelerators
in Linux
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '2177'
author:
- first_name: Mariusz
full_name: Grad, Mariusz
last_name: Grad
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Grad M, Plessl C. On the Feasibility and Limitations of Just-In-Time Instruction
Set Extension for FPGA-based Reconfigurable Processors. Int Journal of Reconfigurable
Computing (IJRC). Published online 2012. doi:10.1155/2012/418315
apa: Grad, M., & Plessl, C. (2012). On the Feasibility and Limitations of Just-In-Time
Instruction Set Extension for FPGA-based Reconfigurable Processors. Int. Journal
of Reconfigurable Computing (IJRC). https://doi.org/10.1155/2012/418315
bibtex: '@article{Grad_Plessl_2012, title={On the Feasibility and Limitations of
Just-In-Time Instruction Set Extension for FPGA-based Reconfigurable Processors},
DOI={10.1155/2012/418315}, journal={Int.
Journal of Reconfigurable Computing (IJRC)}, publisher={Hindawi Publishing Corp.},
author={Grad, Mariusz and Plessl, Christian}, year={2012} }'
chicago: Grad, Mariusz, and Christian Plessl. “On the Feasibility and Limitations
of Just-In-Time Instruction Set Extension for FPGA-Based Reconfigurable Processors.”
Int. Journal of Reconfigurable Computing (IJRC), 2012. https://doi.org/10.1155/2012/418315.
ieee: 'M. Grad and C. Plessl, “On the Feasibility and Limitations of Just-In-Time
Instruction Set Extension for FPGA-based Reconfigurable Processors,” Int. Journal
of Reconfigurable Computing (IJRC), 2012, doi: 10.1155/2012/418315.'
mla: Grad, Mariusz, and Christian Plessl. “On the Feasibility and Limitations of
Just-In-Time Instruction Set Extension for FPGA-Based Reconfigurable Processors.”
Int. Journal of Reconfigurable Computing (IJRC), Hindawi Publishing Corp.,
2012, doi:10.1155/2012/418315.
short: M. Grad, C. Plessl, Int. Journal of Reconfigurable Computing (IJRC) (2012).
date_created: 2018-04-03T09:13:22Z
date_updated: 2023-09-26T13:39:48Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1155/2012/418315
language:
- iso: eng
publication: Int. Journal of Reconfigurable Computing (IJRC)
publisher: Hindawi Publishing Corp.
quality_controlled: '1'
status: public
title: On the Feasibility and Limitations of Just-In-Time Instruction Set Extension
for FPGA-based Reconfigurable Processors
type: journal_article
user_id: '15278'
year: '2012'
...
---
_id: '2191'
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Michael
full_name: Kauschke, Michael
last_name: Kauschke
citation:
ama: 'Kenter T, Plessl C, Platzner M, Kauschke M. Estimation and Partitioning for
CPU-Accelerator Architectures. In: Intel European Research and Innovation Conference.
; 2011.'
apa: Kenter, T., Plessl, C., Platzner, M., & Kauschke, M. (2011). Estimation
and Partitioning for CPU-Accelerator Architectures. In Intel European Research
and Innovation Conference.
bibtex: '@inproceedings{Kenter_Plessl_Platzner_Kauschke_2011, title={Estimation
and Partitioning for CPU-Accelerator Architectures}, booktitle={Intel European
Research and Innovation Conference}, author={Kenter, Tobias and Plessl, Christian
and Platzner, Marco and Kauschke, Michael}, year={2011} }'
chicago: Kenter, Tobias, Christian Plessl, Marco Platzner, and Michael Kauschke.
“Estimation and Partitioning for CPU-Accelerator Architectures.” In Intel European
Research and Innovation Conference, 2011.
ieee: T. Kenter, C. Plessl, M. Platzner, and M. Kauschke, “Estimation and Partitioning
for CPU-Accelerator Architectures,” in Intel European Research and Innovation
Conference, 2011.
mla: Kenter, Tobias, et al. “Estimation and Partitioning for CPU-Accelerator Architectures.”
Intel European Research and Innovation Conference, 2011.
short: 'T. Kenter, C. Plessl, M. Platzner, M. Kauschke, in: Intel European Research
and Innovation Conference, 2011.'
date_created: 2018-04-03T14:34:57Z
date_updated: 2022-01-06T06:55:19Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
keyword:
- funding-intel
publication: Intel European Research and Innovation Conference
status: public
title: Estimation and Partitioning for CPU-Accelerator Architectures
type: conference
user_id: '24135'
year: '2011'
...
---
_id: '2202'
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Plessl C, Platzner M. Hardware Virtualization on Dynamically Reconfigurable
Embedded Processors. In: Khalgui M, Hanisch H-M, eds. Reconfigurable Embedded
Control Systems: Applications for Flexibility and Agility. Hershey, PA, USA:
IGI Global; 2011. doi:10.4018/978-1-60960-086-0'
apa: 'Plessl, C., & Platzner, M. (2011). Hardware Virtualization on Dynamically
Reconfigurable Embedded Processors. In M. Khalgui & H.-M. Hanisch (Eds.),
Reconfigurable Embedded Control Systems: Applications for Flexibility and Agility.
Hershey, PA, USA: IGI Global. https://doi.org/10.4018/978-1-60960-086-0'
bibtex: '@inbook{Plessl_Platzner_2011, place={Hershey, PA, USA}, title={Hardware
Virtualization on Dynamically Reconfigurable Embedded Processors}, DOI={10.4018/978-1-60960-086-0},
booktitle={Reconfigurable Embedded Control Systems: Applications for Flexibility
and Agility}, publisher={IGI Global}, author={Plessl, Christian and Platzner,
Marco}, editor={Khalgui, Mohamed and Hanisch, Hans-MichaelEditors}, year={2011}
}'
chicago: 'Plessl, Christian, and Marco Platzner. “Hardware Virtualization on Dynamically
Reconfigurable Embedded Processors.” In Reconfigurable Embedded Control Systems:
Applications for Flexibility and Agility, edited by Mohamed Khalgui and Hans-Michael
Hanisch. Hershey, PA, USA: IGI Global, 2011. https://doi.org/10.4018/978-1-60960-086-0.'
ieee: 'C. Plessl and M. Platzner, “Hardware Virtualization on Dynamically Reconfigurable
Embedded Processors,” in Reconfigurable Embedded Control Systems: Applications
for Flexibility and Agility, M. Khalgui and H.-M. Hanisch, Eds. Hershey, PA,
USA: IGI Global, 2011.'
mla: 'Plessl, Christian, and Marco Platzner. “Hardware Virtualization on Dynamically
Reconfigurable Embedded Processors.” Reconfigurable Embedded Control Systems:
Applications for Flexibility and Agility, edited by Mohamed Khalgui and Hans-Michael
Hanisch, IGI Global, 2011, doi:10.4018/978-1-60960-086-0.'
short: 'C. Plessl, M. Platzner, in: M. Khalgui, H.-M. Hanisch (Eds.), Reconfigurable
Embedded Control Systems: Applications for Flexibility and Agility, IGI Global,
Hershey, PA, USA, 2011.'
date_created: 2018-04-03T15:11:16Z
date_updated: 2022-01-06T06:55:22Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.4018/978-1-60960-086-0
editor:
- first_name: Mohamed
full_name: Khalgui, Mohamed
last_name: Khalgui
- first_name: Hans-Michael
full_name: Hanisch, Hans-Michael
last_name: Hanisch
place: Hershey, PA, USA
project:
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: 'Reconfigurable Embedded Control Systems: Applications for Flexibility
and Agility'
publication_identifier:
isbn:
- 978-1-60960-086-0
publisher: IGI Global
status: public
title: Hardware Virtualization on Dynamically Reconfigurable Embedded Processors
type: book_chapter
user_id: '24135'
year: '2011'
...
---
_id: '10737'
author:
- first_name: Lukas
full_name: Sekanina, Lukas
last_name: Sekanina
- first_name: James Alfred
full_name: Walker, James Alfred
last_name: Walker
- first_name: Paul
full_name: Kaufmann, Paul
last_name: Kaufmann
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Sekanina L, Walker JA, Kaufmann P, Plessl C, Platzner M. Evolution of Electronic
Circuits. In: Cartesian Genetic Programming. Natural Computing Series.
Springer Berlin Heidelberg; 2011:125-179.'
apa: Sekanina, L., Walker, J. A., Kaufmann, P., Plessl, C., & Platzner, M. (2011).
Evolution of Electronic Circuits. In Cartesian Genetic Programming (pp.
125–179). Springer Berlin Heidelberg.
bibtex: '@inbook{Sekanina_Walker_Kaufmann_Plessl_Platzner_2011, series={Natural
Computing Series}, title={Evolution of Electronic Circuits}, booktitle={Cartesian
Genetic Programming}, publisher={Springer Berlin Heidelberg}, author={Sekanina,
Lukas and Walker, James Alfred and Kaufmann, Paul and Plessl, Christian and Platzner,
Marco}, year={2011}, pages={125–179}, collection={Natural Computing Series} }'
chicago: Sekanina, Lukas, James Alfred Walker, Paul Kaufmann, Christian Plessl,
and Marco Platzner. “Evolution of Electronic Circuits.” In Cartesian Genetic
Programming, 125–79. Natural Computing Series. Springer Berlin Heidelberg,
2011.
ieee: L. Sekanina, J. A. Walker, P. Kaufmann, C. Plessl, and M. Platzner, “Evolution
of Electronic Circuits,” in Cartesian Genetic Programming, Springer Berlin
Heidelberg, 2011, pp. 125–179.
mla: Sekanina, Lukas, et al. “Evolution of Electronic Circuits.” Cartesian Genetic
Programming, Springer Berlin Heidelberg, 2011, pp. 125–79.
short: 'L. Sekanina, J.A. Walker, P. Kaufmann, C. Plessl, M. Platzner, in: Cartesian
Genetic Programming, Springer Berlin Heidelberg, 2011, pp. 125–179.'
date_created: 2019-07-10T11:59:35Z
date_updated: 2022-01-06T06:50:50Z
department:
- _id: '78'
- _id: '518'
language:
- iso: eng
page: 125-179
publication: Cartesian Genetic Programming
publisher: Springer Berlin Heidelberg
series_title: Natural Computing Series
status: public
title: Evolution of Electronic Circuits
type: book_chapter
user_id: '3118'
year: '2011'
...
---
_id: '2194'
author:
- first_name: Björn
full_name: Meyer, Björn
last_name: Meyer
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: 'Meyer B, Plessl C, Förstner J. Transformation of scientific algorithms to
parallel computing code: subdomain support in a MPI-multi-GPU backend. In: Symp.
on Application Accelerators in High Performance Computing (SAAHPC). IEEE Computer
Society; 2011:60-63. doi:10.1109/SAAHPC.2011.12'
apa: 'Meyer, B., Plessl, C., & Förstner, J. (2011). Transformation of scientific
algorithms to parallel computing code: subdomain support in a MPI-multi-GPU backend.
Symp. on Application Accelerators in High Performance Computing (SAAHPC),
60–63. https://doi.org/10.1109/SAAHPC.2011.12'
bibtex: '@inproceedings{Meyer_Plessl_Förstner_2011, title={Transformation of scientific
algorithms to parallel computing code: subdomain support in a MPI-multi-GPU backend},
DOI={10.1109/SAAHPC.2011.12},
booktitle={Symp. on Application Accelerators in High Performance Computing (SAAHPC)},
publisher={IEEE Computer Society}, author={Meyer, Björn and Plessl, Christian
and Förstner, Jens}, year={2011}, pages={60–63} }'
chicago: 'Meyer, Björn, Christian Plessl, and Jens Förstner. “Transformation of
Scientific Algorithms to Parallel Computing Code: Subdomain Support in a MPI-Multi-GPU
Backend.” In Symp. on Application Accelerators in High Performance Computing
(SAAHPC), 60–63. IEEE Computer Society, 2011. https://doi.org/10.1109/SAAHPC.2011.12.'
ieee: 'B. Meyer, C. Plessl, and J. Förstner, “Transformation of scientific algorithms
to parallel computing code: subdomain support in a MPI-multi-GPU backend,” in
Symp. on Application Accelerators in High Performance Computing (SAAHPC),
2011, pp. 60–63, doi: 10.1109/SAAHPC.2011.12.'
mla: 'Meyer, Björn, et al. “Transformation of Scientific Algorithms to Parallel
Computing Code: Subdomain Support in a MPI-Multi-GPU Backend.” Symp. on Application
Accelerators in High Performance Computing (SAAHPC), IEEE Computer Society,
2011, pp. 60–63, doi:10.1109/SAAHPC.2011.12.'
short: 'B. Meyer, C. Plessl, J. Förstner, in: Symp. on Application Accelerators
in High Performance Computing (SAAHPC), IEEE Computer Society, 2011, pp. 60–63.'
date_created: 2018-04-03T14:55:57Z
date_updated: 2023-09-26T13:44:11Z
department:
- _id: '27'
- _id: '518'
- _id: '15'
- _id: '78'
doi: 10.1109/SAAHPC.2011.12
keyword:
- tet_topic_hpc
language:
- iso: eng
page: 60-63
project:
- _id: '30'
grant_number: 01|H11004A
name: Enabling Heterogeneous Hardware Acceleration using Novel Programming and Scheduling
Models
publication: Symp. on Application Accelerators in High Performance Computing (SAAHPC)
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: 'Transformation of scientific algorithms to parallel computing code: subdomain
support in a MPI-multi-GPU backend'
type: conference
user_id: '15278'
year: '2011'
...
---
_id: '2193'
author:
- first_name: Tobias
full_name: Beisel, Tobias
last_name: Beisel
- first_name: Tobias
full_name: Wiersema, Tobias
id: '3118'
last_name: Wiersema
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: André
full_name: Brinkmann, André
last_name: Brinkmann
citation:
ama: 'Beisel T, Wiersema T, Plessl C, Brinkmann A. Cooperative multitasking for
heterogeneous accelerators in the Linux Completely Fair Scheduler. In: Proc.
Int. Conf. on Application-Specific Systems, Architectures, and Processors (ASAP).
IEEE Computer Society; 2011:223-226. doi:10.1109/ASAP.2011.6043273'
apa: Beisel, T., Wiersema, T., Plessl, C., & Brinkmann, A. (2011). Cooperative
multitasking for heterogeneous accelerators in the Linux Completely Fair Scheduler.
Proc. Int. Conf. on Application-Specific Systems, Architectures, and Processors
(ASAP), 223–226. https://doi.org/10.1109/ASAP.2011.6043273
bibtex: '@inproceedings{Beisel_Wiersema_Plessl_Brinkmann_2011, title={Cooperative
multitasking for heterogeneous accelerators in the Linux Completely Fair Scheduler},
DOI={10.1109/ASAP.2011.6043273},
booktitle={Proc. Int. Conf. on Application-Specific Systems, Architectures, and
Processors (ASAP)}, publisher={IEEE Computer Society}, author={Beisel, Tobias
and Wiersema, Tobias and Plessl, Christian and Brinkmann, André}, year={2011},
pages={223–226} }'
chicago: Beisel, Tobias, Tobias Wiersema, Christian Plessl, and André Brinkmann.
“Cooperative Multitasking for Heterogeneous Accelerators in the Linux Completely
Fair Scheduler.” In Proc. Int. Conf. on Application-Specific Systems, Architectures,
and Processors (ASAP), 223–26. IEEE Computer Society, 2011. https://doi.org/10.1109/ASAP.2011.6043273.
ieee: 'T. Beisel, T. Wiersema, C. Plessl, and A. Brinkmann, “Cooperative multitasking
for heterogeneous accelerators in the Linux Completely Fair Scheduler,” in Proc.
Int. Conf. on Application-Specific Systems, Architectures, and Processors (ASAP),
2011, pp. 223–226, doi: 10.1109/ASAP.2011.6043273.'
mla: Beisel, Tobias, et al. “Cooperative Multitasking for Heterogeneous Accelerators
in the Linux Completely Fair Scheduler.” Proc. Int. Conf. on Application-Specific
Systems, Architectures, and Processors (ASAP), IEEE Computer Society, 2011,
pp. 223–26, doi:10.1109/ASAP.2011.6043273.
short: 'T. Beisel, T. Wiersema, C. Plessl, A. Brinkmann, in: Proc. Int. Conf. on
Application-Specific Systems, Architectures, and Processors (ASAP), IEEE Computer
Society, 2011, pp. 223–226.'
date_created: 2018-04-03T14:37:14Z
date_updated: 2023-09-26T13:43:48Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ASAP.2011.6043273
language:
- iso: eng
page: 223-226
project:
- _id: '30'
grant_number: 01|H11004A
name: Enabling Heterogeneous Hardware Acceleration using Novel Programming and Scheduling
Models
publication: Proc. Int. Conf. on Application-Specific Systems, Architectures, and
Processors (ASAP)
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: Cooperative multitasking for heterogeneous accelerators in the Linux Completely
Fair Scheduler
type: conference
user_id: '15278'
year: '2011'
...
---
_id: '656'
abstract:
- lang: eng
text: In the next decades, hybrid multi-cores will be the predominant architecture
for reconfigurable FPGA-based systems. Temperature-aware thread mapping strategies
are key for providing dependability in such systems. These strategies rely on
measuring the temperature distribution and redicting the thermal behavior of the
system when there are changes to the hardware and software running on the FPGA.
While there are a number of tools that use thermal models to predict temperature
distributions at design time, these tools lack the flexibility to autonomously
adjust to changing FPGA configurations. To address this problem we propose a temperature-aware
system that empowers FPGA-based reconfigurable multi-cores to autonomously predict
the on-chip temperature distribution for pro-active thread remapping. Our system
obtains temperature measurements through a self-calibrating grid of sensors and
uses area constrained heat-generating circuits in order to generate spatial and
temporal temperature gradients. The generated temperature variations are then
used to learn the free parameters of the system's thermal model. The system thus
acquires an understanding of its own thermal characteristics. We implemented an
FPGA system containing a net of 144 temperature sensors on a Xilinx Virtex-6 LX240T
FPGA that is aware of its thermal model. Finally, we show that the temperature
predictions vary less than 0.72 degree C on average compared to the measured temperature
distributions at run-time.
author:
- first_name: Markus
full_name: Happe, Markus
last_name: Happe
- first_name: Andreas
full_name: Agne, Andreas
last_name: Agne
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Happe M, Agne A, Plessl C. Measuring and Predicting Temperature Distributions
on FPGAs at Run-Time. In: Proceedings of the 2011 International Conference
on Reconfigurable Computing and FPGAs (ReConFig). IEEE; 2011:55-60. doi:10.1109/ReConFig.2011.59'
apa: Happe, M., Agne, A., & Plessl, C. (2011). Measuring and Predicting Temperature
Distributions on FPGAs at Run-Time. Proceedings of the 2011 International Conference
on Reconfigurable Computing and FPGAs (ReConFig), 55–60. https://doi.org/10.1109/ReConFig.2011.59
bibtex: '@inproceedings{Happe_Agne_Plessl_2011, title={Measuring and Predicting
Temperature Distributions on FPGAs at Run-Time}, DOI={10.1109/ReConFig.2011.59},
booktitle={Proceedings of the 2011 International Conference on Reconfigurable
Computing and FPGAs (ReConFig)}, publisher={IEEE}, author={Happe, Markus and Agne,
Andreas and Plessl, Christian}, year={2011}, pages={55–60} }'
chicago: Happe, Markus, Andreas Agne, and Christian Plessl. “Measuring and Predicting
Temperature Distributions on FPGAs at Run-Time.” In Proceedings of the 2011
International Conference on Reconfigurable Computing and FPGAs (ReConFig),
55–60. IEEE, 2011. https://doi.org/10.1109/ReConFig.2011.59.
ieee: 'M. Happe, A. Agne, and C. Plessl, “Measuring and Predicting Temperature Distributions
on FPGAs at Run-Time,” in Proceedings of the 2011 International Conference
on Reconfigurable Computing and FPGAs (ReConFig), 2011, pp. 55–60, doi: 10.1109/ReConFig.2011.59.'
mla: Happe, Markus, et al. “Measuring and Predicting Temperature Distributions on
FPGAs at Run-Time.” Proceedings of the 2011 International Conference on Reconfigurable
Computing and FPGAs (ReConFig), IEEE, 2011, pp. 55–60, doi:10.1109/ReConFig.2011.59.
short: 'M. Happe, A. Agne, C. Plessl, in: Proceedings of the 2011 International
Conference on Reconfigurable Computing and FPGAs (ReConFig), IEEE, 2011, pp. 55–60.'
date_created: 2017-10-17T12:42:59Z
date_updated: 2023-09-26T13:46:08Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2011.59
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-14T13:49:39Z
date_updated: 2018-03-14T13:49:39Z
file_id: '1220'
file_name: 656-2011_happe_reconfig.pdf
file_size: 502244
relation: main_file
success: 1
file_date_updated: 2018-03-14T13:49:39Z
has_accepted_license: '1'
language:
- iso: eng
page: 55-60
project:
- _id: '1'
grant_number: '160364472'
name: SFB 901
- _id: '14'
grant_number: '160364472'
name: SFB 901 - Subprojekt C2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Proceedings of the 2011 International Conference on Reconfigurable Computing
and FPGAs (ReConFig)
publisher: IEEE
quality_controlled: '1'
status: public
title: Measuring and Predicting Temperature Distributions on FPGAs at Run-Time
type: conference
user_id: '15278'
year: '2011'
...
---
_id: '2200'
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Michael
full_name: Kauschke, Michael
last_name: Kauschke
citation:
ama: 'Kenter T, Platzner M, Plessl C, Kauschke M. Performance Estimation Framework
for Automated Exploration of CPU-Accelerator Architectures. In: Proc. Int.
Symp. on Field-Programmable Gate Arrays (FPGA). ACM; 2011:177-180. doi:10.1145/1950413.1950448'
apa: Kenter, T., Platzner, M., Plessl, C., & Kauschke, M. (2011). Performance
Estimation Framework for Automated Exploration of CPU-Accelerator Architectures.
Proc. Int. Symp. on Field-Programmable Gate Arrays (FPGA), 177–180. https://doi.org/10.1145/1950413.1950448
bibtex: '@inproceedings{Kenter_Platzner_Plessl_Kauschke_2011, place={New York, NY,
USA}, title={Performance Estimation Framework for Automated Exploration of CPU-Accelerator
Architectures}, DOI={10.1145/1950413.1950448},
booktitle={Proc. Int. Symp. on Field-Programmable Gate Arrays (FPGA)}, publisher={ACM},
author={Kenter, Tobias and Platzner, Marco and Plessl, Christian and Kauschke,
Michael}, year={2011}, pages={177–180} }'
chicago: 'Kenter, Tobias, Marco Platzner, Christian Plessl, and Michael Kauschke.
“Performance Estimation Framework for Automated Exploration of CPU-Accelerator
Architectures.” In Proc. Int. Symp. on Field-Programmable Gate Arrays (FPGA),
177–80. New York, NY, USA: ACM, 2011. https://doi.org/10.1145/1950413.1950448.'
ieee: 'T. Kenter, M. Platzner, C. Plessl, and M. Kauschke, “Performance Estimation
Framework for Automated Exploration of CPU-Accelerator Architectures,” in Proc.
Int. Symp. on Field-Programmable Gate Arrays (FPGA), 2011, pp. 177–180, doi:
10.1145/1950413.1950448.'
mla: Kenter, Tobias, et al. “Performance Estimation Framework for Automated Exploration
of CPU-Accelerator Architectures.” Proc. Int. Symp. on Field-Programmable Gate
Arrays (FPGA), ACM, 2011, pp. 177–80, doi:10.1145/1950413.1950448.
short: 'T. Kenter, M. Platzner, C. Plessl, M. Kauschke, in: Proc. Int. Symp. on
Field-Programmable Gate Arrays (FPGA), ACM, New York, NY, USA, 2011, pp. 177–180.'
date_created: 2018-04-03T15:08:13Z
date_updated: 2023-09-26T13:45:04Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1145/1950413.1950448
keyword:
- design space exploration
- LLVM
- partitioning
- performance
- estimation
- funding-intel
language:
- iso: eng
page: 177-180
place: New York, NY, USA
publication: Proc. Int. Symp. on Field-Programmable Gate Arrays (FPGA)
publication_identifier:
isbn:
- 978-1-4503-0554-9
publisher: ACM
quality_controlled: '1'
status: public
title: Performance Estimation Framework for Automated Exploration of CPU-Accelerator
Architectures
type: conference
user_id: '15278'
year: '2011'
...
---
_id: '2201'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Tim
full_name: Süß, Tim
last_name: Süß
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Süß T, Plessl C, Platzner M. FPGA Acceleration of Communication-bound
Streaming Applications: Architecture Modeling and a 3D Image Compositing Case
Study. Int Journal of Recon- figurable Computing (IJRC). Published online
2011. doi:10.1155/2011/760954'
apa: 'Schumacher, T., Süß, T., Plessl, C., & Platzner, M. (2011). FPGA Acceleration
of Communication-bound Streaming Applications: Architecture Modeling and a 3D
Image Compositing Case Study. Int. Journal of Recon- Figurable Computing (IJRC).
https://doi.org/10.1155/2011/760954'
bibtex: '@article{Schumacher_Süß_Plessl_Platzner_2011, title={FPGA Acceleration
of Communication-bound Streaming Applications: Architecture Modeling and a 3D
Image Compositing Case Study}, DOI={10.1155/2011/760954},
journal={Int. Journal of Recon- figurable Computing (IJRC)}, publisher={Hindawi
Publishing Corp.}, author={Schumacher, Tobias and Süß, Tim and Plessl, Christian
and Platzner, Marco}, year={2011} }'
chicago: 'Schumacher, Tobias, Tim Süß, Christian Plessl, and Marco Platzner. “FPGA
Acceleration of Communication-Bound Streaming Applications: Architecture Modeling
and a 3D Image Compositing Case Study.” Int. Journal of Recon- Figurable Computing
(IJRC), 2011. https://doi.org/10.1155/2011/760954.'
ieee: 'T. Schumacher, T. Süß, C. Plessl, and M. Platzner, “FPGA Acceleration of
Communication-bound Streaming Applications: Architecture Modeling and a 3D Image
Compositing Case Study,” Int. Journal of Recon- figurable Computing (IJRC),
2011, doi: 10.1155/2011/760954.'
mla: 'Schumacher, Tobias, et al. “FPGA Acceleration of Communication-Bound Streaming
Applications: Architecture Modeling and a 3D Image Compositing Case Study.” Int.
Journal of Recon- Figurable Computing (IJRC), Hindawi Publishing Corp., 2011,
doi:10.1155/2011/760954.'
short: T. Schumacher, T. Süß, C. Plessl, M. Platzner, Int. Journal of Recon- Figurable
Computing (IJRC) (2011).
date_created: 2018-04-03T15:09:49Z
date_updated: 2023-09-26T13:45:46Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1155/2011/760954
keyword:
- funding-altera
language:
- iso: eng
publication: Int. Journal of Recon- figurable Computing (IJRC)
publisher: Hindawi Publishing Corp.
quality_controlled: '1'
status: public
title: 'FPGA Acceleration of Communication-bound Streaming Applications: Architecture
Modeling and a 3D Image Compositing Case Study'
type: journal_article
user_id: '15278'
year: '2011'
...
---
_id: '2198'
author:
- first_name: Mariusz
full_name: Grad, Mariusz
last_name: Grad
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Grad M, Plessl C. Just-in-time Instruction Set Extension – Feasibility and
Limitations for an FPGA-based Reconfigurable ASIP Architecture. In: Proc. Reconfigurable
Architectures Workshop (RAW). IEEE Computer Society; 2011:278-285. doi:10.1109/IPDPS.2011.153'
apa: Grad, M., & Plessl, C. (2011). Just-in-time Instruction Set Extension –
Feasibility and Limitations for an FPGA-based Reconfigurable ASIP Architecture.
Proc. Reconfigurable Architectures Workshop (RAW), 278–285. https://doi.org/10.1109/IPDPS.2011.153
bibtex: '@inproceedings{Grad_Plessl_2011, title={Just-in-time Instruction Set Extension
– Feasibility and Limitations for an FPGA-based Reconfigurable ASIP Architecture},
DOI={10.1109/IPDPS.2011.153},
booktitle={Proc. Reconfigurable Architectures Workshop (RAW)}, publisher={IEEE
Computer Society}, author={Grad, Mariusz and Plessl, Christian}, year={2011},
pages={278–285} }'
chicago: Grad, Mariusz, and Christian Plessl. “Just-in-Time Instruction Set Extension
– Feasibility and Limitations for an FPGA-Based Reconfigurable ASIP Architecture.”
In Proc. Reconfigurable Architectures Workshop (RAW), 278–85. IEEE Computer
Society, 2011. https://doi.org/10.1109/IPDPS.2011.153.
ieee: 'M. Grad and C. Plessl, “Just-in-time Instruction Set Extension – Feasibility
and Limitations for an FPGA-based Reconfigurable ASIP Architecture,” in Proc.
Reconfigurable Architectures Workshop (RAW), 2011, pp. 278–285, doi: 10.1109/IPDPS.2011.153.'
mla: Grad, Mariusz, and Christian Plessl. “Just-in-Time Instruction Set Extension
– Feasibility and Limitations for an FPGA-Based Reconfigurable ASIP Architecture.”
Proc. Reconfigurable Architectures Workshop (RAW), IEEE Computer Society,
2011, pp. 278–85, doi:10.1109/IPDPS.2011.153.
short: 'M. Grad, C. Plessl, in: Proc. Reconfigurable Architectures Workshop (RAW),
IEEE Computer Society, 2011, pp. 278–285.'
date_created: 2018-04-03T15:05:52Z
date_updated: 2023-09-26T13:44:39Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/IPDPS.2011.153
language:
- iso: eng
page: 278-285
publication: Proc. Reconfigurable Architectures Workshop (RAW)
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: Just-in-time Instruction Set Extension – Feasibility and Limitations for an
FPGA-based Reconfigurable ASIP Architecture
type: conference
user_id: '15278'
year: '2011'
...
---
_id: '2223'
author:
- first_name: Enno
full_name: Lübbers, Enno
last_name: Lübbers
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Ariane
full_name: Keller, Ariane
last_name: Keller
- first_name: Bernhard
full_name: Plattner, Bernhard
last_name: Plattner
citation:
ama: 'Lübbers E, Platzner M, Plessl C, Keller A, Plattner B. Towards Adaptive Networking
for Embedded Devices based on Reconfigurable Hardware. In: Proc. Int. Conf.
on Engineering of Reconfigurable Systems and Algorithms (ERSA). CSREA Press;
2010:225-231.'
apa: Lübbers, E., Platzner, M., Plessl, C., Keller, A., & Plattner, B. (2010).
Towards Adaptive Networking for Embedded Devices based on Reconfigurable Hardware.
Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
225–231.
bibtex: '@inproceedings{Lübbers_Platzner_Plessl_Keller_Plattner_2010, title={Towards
Adaptive Networking for Embedded Devices based on Reconfigurable Hardware}, booktitle={Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}, publisher={CSREA
Press}, author={Lübbers, Enno and Platzner, Marco and Plessl, Christian and Keller,
Ariane and Plattner, Bernhard}, year={2010}, pages={225–231} }'
chicago: Lübbers, Enno, Marco Platzner, Christian Plessl, Ariane Keller, and Bernhard
Plattner. “Towards Adaptive Networking for Embedded Devices Based on Reconfigurable
Hardware.” In Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA), 225–31. CSREA Press, 2010.
ieee: E. Lübbers, M. Platzner, C. Plessl, A. Keller, and B. Plattner, “Towards Adaptive
Networking for Embedded Devices based on Reconfigurable Hardware,” in Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
2010, pp. 225–231.
mla: Lübbers, Enno, et al. “Towards Adaptive Networking for Embedded Devices Based
on Reconfigurable Hardware.” Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), CSREA Press, 2010, pp. 225–31.
short: 'E. Lübbers, M. Platzner, C. Plessl, A. Keller, B. Plattner, in: Proc. Int.
Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA), CSREA Press,
2010, pp. 225–231.'
date_created: 2018-04-05T16:27:13Z
date_updated: 2023-09-26T13:48:32Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
language:
- iso: eng
page: 225-231
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publication_identifier:
isbn:
- 1-60132-140-6
publisher: CSREA Press
quality_controlled: '1'
status: public
title: Towards Adaptive Networking for Embedded Devices based on Reconfigurable Hardware
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2216'
author:
- first_name: Mariusz
full_name: Grad, Mariusz
last_name: Grad
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Grad M, Plessl C. Pruning the Design Space for Just-In-Time Processor Customization.
In: Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig).
IEEE Computer Society; 2010:67-72. doi:10.1109/ReConFig.2010.19'
apa: Grad, M., & Plessl, C. (2010). Pruning the Design Space for Just-In-Time
Processor Customization. Proc. Int. Conf. on ReConFigurable Computing and FPGAs
(ReConFig), 67–72. https://doi.org/10.1109/ReConFig.2010.19
bibtex: '@inproceedings{Grad_Plessl_2010, place={Los Alamitos, CA, USA}, title={Pruning
the Design Space for Just-In-Time Processor Customization}, DOI={10.1109/ReConFig.2010.19},
booktitle={Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig)},
publisher={IEEE Computer Society}, author={Grad, Mariusz and Plessl, Christian},
year={2010}, pages={67–72} }'
chicago: 'Grad, Mariusz, and Christian Plessl. “Pruning the Design Space for Just-In-Time
Processor Customization.” In Proc. Int. Conf. on ReConFigurable Computing and
FPGAs (ReConFig), 67–72. Los Alamitos, CA, USA: IEEE Computer Society, 2010.
https://doi.org/10.1109/ReConFig.2010.19.'
ieee: 'M. Grad and C. Plessl, “Pruning the Design Space for Just-In-Time Processor
Customization,” in Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig),
2010, pp. 67–72, doi: 10.1109/ReConFig.2010.19.'
mla: Grad, Mariusz, and Christian Plessl. “Pruning the Design Space for Just-In-Time
Processor Customization.” Proc. Int. Conf. on ReConFigurable Computing and
FPGAs (ReConFig), IEEE Computer Society, 2010, pp. 67–72, doi:10.1109/ReConFig.2010.19.
short: 'M. Grad, C. Plessl, in: Proc. Int. Conf. on ReConFigurable Computing and
FPGAs (ReConFig), IEEE Computer Society, Los Alamitos, CA, USA, 2010, pp. 67–72.'
date_created: 2018-04-05T14:48:51Z
date_updated: 2023-09-26T13:47:11Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2010.19
language:
- iso: eng
page: 67-72
place: Los Alamitos, CA, USA
publication: Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig)
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: Pruning the Design Space for Just-In-Time Processor Customization
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2224'
author:
- first_name: Mariusz
full_name: Grad, Mariusz
last_name: Grad
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Grad M, Plessl C. An Open Source Circuit Library with Benchmarking Facilities.
In: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA). CSREA Press; 2010:144-150.'
apa: Grad, M., & Plessl, C. (2010). An Open Source Circuit Library with Benchmarking
Facilities. Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA), 144–150.
bibtex: '@inproceedings{Grad_Plessl_2010, title={An Open Source Circuit Library
with Benchmarking Facilities}, booktitle={Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA)}, publisher={CSREA Press}, author={Grad, Mariusz
and Plessl, Christian}, year={2010}, pages={144–150} }'
chicago: Grad, Mariusz, and Christian Plessl. “An Open Source Circuit Library with
Benchmarking Facilities.” In Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), 144–50. CSREA Press, 2010.
ieee: M. Grad and C. Plessl, “An Open Source Circuit Library with Benchmarking Facilities,”
in Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA), 2010, pp. 144–150.
mla: Grad, Mariusz, and Christian Plessl. “An Open Source Circuit Library with Benchmarking
Facilities.” Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA), CSREA Press, 2010, pp. 144–50.
short: 'M. Grad, C. Plessl, in: Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), CSREA Press, 2010, pp. 144–150.'
date_created: 2018-04-05T16:28:38Z
date_updated: 2023-09-26T13:48:59Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
language:
- iso: eng
page: 144-150
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publication_identifier:
isbn:
- 1-60132-140-6
publisher: CSREA Press
quality_controlled: '1'
status: public
title: An Open Source Circuit Library with Benchmarking Facilities
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2220'
author:
- first_name: David
full_name: Andrews, David
last_name: Andrews
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Andrews D, Plessl C. Configurable Processor Architectures: History and Trends.
In: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA). CSREA Press; 2010:165.'
apa: 'Andrews, D., & Plessl, C. (2010). Configurable Processor Architectures:
History and Trends. Proc. Int. Conf. on Engineering of Reconfigurable Systems
and Algorithms (ERSA), 165.'
bibtex: '@inproceedings{Andrews_Plessl_2010, title={Configurable Processor Architectures:
History and Trends}, booktitle={Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA)}, publisher={CSREA Press}, author={Andrews, David
and Plessl, Christian}, year={2010}, pages={165} }'
chicago: 'Andrews, David, and Christian Plessl. “Configurable Processor Architectures:
History and Trends.” In Proc. Int. Conf. on Engineering of Reconfigurable Systems
and Algorithms (ERSA), 165. CSREA Press, 2010.'
ieee: 'D. Andrews and C. Plessl, “Configurable Processor Architectures: History
and Trends,” in Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA), 2010, p. 165.'
mla: 'Andrews, David, and Christian Plessl. “Configurable Processor Architectures:
History and Trends.” Proc. Int. Conf. on Engineering of Reconfigurable Systems
and Algorithms (ERSA), CSREA Press, 2010, p. 165.'
short: 'D. Andrews, C. Plessl, in: Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), CSREA Press, 2010, p. 165.'
date_created: 2018-04-05T14:57:07Z
date_updated: 2023-09-26T13:47:33Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
language:
- iso: eng
page: '165'
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publication_identifier:
isbn:
- 1-60132-140-6
publisher: CSREA Press
quality_controlled: '1'
status: public
title: 'Configurable Processor Architectures: History and Trends'
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2222'
citation:
ama: Plaks TP, Andrews D, DeMara R, et al., eds. Proc. Int. Conf. on Engineering
of Reconfigurable Systems and Algorithms (ERSA). CSREA Press; 2010.
apa: Plaks, T. P., Andrews, D., DeMara, R., Lam, H., Lee, J., Plessl, C., &
Stitt, G. (Eds.). (2010). Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA). CSREA Press.
bibtex: '@book{Plaks_Andrews_DeMara_Lam_Lee_Plessl_Stitt_2010, title={Proc. Int.
Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}, publisher={CSREA
Press}, year={2010} }'
chicago: Plaks, Toomas P., David Andrews, Ronald DeMara, Herman Lam, Jooheung Lee,
Christian Plessl, and Greg Stitt, eds. Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA). CSREA Press, 2010.
ieee: T. P. Plaks et al., Eds., Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA). CSREA Press, 2010.
mla: Plaks, Toomas P., et al., editors. Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA). CSREA Press, 2010.
short: T.P. Plaks, D. Andrews, R. DeMara, H. Lam, J. Lee, C. Plessl, G. Stitt, eds.,
Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
CSREA Press, 2010.
date_created: 2018-04-05T15:00:49Z
date_updated: 2023-09-26T13:48:00Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
editor:
- first_name: Toomas P.
full_name: Plaks, Toomas P.
last_name: Plaks
- first_name: David
full_name: Andrews, David
last_name: Andrews
- first_name: Ronald
full_name: DeMara, Ronald
last_name: DeMara
- first_name: Herman
full_name: Lam, Herman
last_name: Lam
- first_name: Jooheung
full_name: Lee, Jooheung
last_name: Lee
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Greg
full_name: Stitt, Greg
last_name: Stitt
language:
- iso: eng
publication_identifier:
isbn:
- 1-60132-140-6
publisher: CSREA Press
quality_controlled: '1'
status: public
title: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)
type: conference_editor
user_id: '15278'
year: '2010'
...
---
_id: '2226'
author:
- first_name: Tobias
full_name: Beisel, Tobias
last_name: Beisel
- first_name: Manuel
full_name: Niekamp, Manuel
last_name: Niekamp
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Beisel T, Niekamp M, Plessl C. Using Shared Library Interposing for Transparent
Acceleration in Systems with Heterogeneous Hardware Accelerators. In: Proc.
Int. Conf. on Application-Specific Systems, Architectures, and Processors (ASAP).
IEEE Computer Society; 2010:65-72. doi:10.1109/ASAP.2010.5540798'
apa: Beisel, T., Niekamp, M., & Plessl, C. (2010). Using Shared Library Interposing
for Transparent Acceleration in Systems with Heterogeneous Hardware Accelerators.
Proc. Int. Conf. on Application-Specific Systems, Architectures, and Processors
(ASAP), 65–72. https://doi.org/10.1109/ASAP.2010.5540798
bibtex: '@inproceedings{Beisel_Niekamp_Plessl_2010, title={Using Shared Library
Interposing for Transparent Acceleration in Systems with Heterogeneous Hardware
Accelerators}, DOI={10.1109/ASAP.2010.5540798},
booktitle={Proc. Int. Conf. on Application-Specific Systems, Architectures, and
Processors (ASAP)}, publisher={IEEE Computer Society}, author={Beisel, Tobias
and Niekamp, Manuel and Plessl, Christian}, year={2010}, pages={65–72} }'
chicago: Beisel, Tobias, Manuel Niekamp, and Christian Plessl. “Using Shared Library
Interposing for Transparent Acceleration in Systems with Heterogeneous Hardware
Accelerators.” In Proc. Int. Conf. on Application-Specific Systems, Architectures,
and Processors (ASAP), 65–72. IEEE Computer Society, 2010. https://doi.org/10.1109/ASAP.2010.5540798.
ieee: 'T. Beisel, M. Niekamp, and C. Plessl, “Using Shared Library Interposing for
Transparent Acceleration in Systems with Heterogeneous Hardware Accelerators,”
in Proc. Int. Conf. on Application-Specific Systems, Architectures, and Processors
(ASAP), 2010, pp. 65–72, doi: 10.1109/ASAP.2010.5540798.'
mla: Beisel, Tobias, et al. “Using Shared Library Interposing for Transparent Acceleration
in Systems with Heterogeneous Hardware Accelerators.” Proc. Int. Conf. on Application-Specific
Systems, Architectures, and Processors (ASAP), IEEE Computer Society, 2010,
pp. 65–72, doi:10.1109/ASAP.2010.5540798.
short: 'T. Beisel, M. Niekamp, C. Plessl, in: Proc. Int. Conf. on Application-Specific
Systems, Architectures, and Processors (ASAP), IEEE Computer Society, 2010, pp.
65–72.'
date_created: 2018-04-05T16:39:34Z
date_updated: 2023-09-26T13:49:21Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ASAP.2010.5540798
language:
- iso: eng
page: 65-72
publication: Proc. Int. Conf. on Application-Specific Systems, Architectures, and
Processors (ASAP)
publication_identifier:
isbn:
- 978-1-4244-6965-9
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: Using Shared Library Interposing for Transparent Acceleration in Systems with
Heterogeneous Hardware Accelerators
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2206'
author:
- first_name: Ariane
full_name: Keller, Ariane
last_name: Keller
- first_name: Bernhard
full_name: Plattner, Bernhard
last_name: Plattner
- first_name: Enno
full_name: Lübbers, Enno
last_name: Lübbers
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Keller A, Plattner B, Lübbers E, Platzner M, Plessl C. Reconfigurable Nodes
for Future Networks. In: Proc. IEEE Globecom Workshop on Network of the Future
(FutureNet). IEEE; 2010:372-376. doi:10.1109/GLOCOMW.2010.5700341'
apa: Keller, A., Plattner, B., Lübbers, E., Platzner, M., & Plessl, C. (2010).
Reconfigurable Nodes for Future Networks. Proc. IEEE Globecom Workshop on Network
of the Future (FutureNet), 372–376. https://doi.org/10.1109/GLOCOMW.2010.5700341
bibtex: '@inproceedings{Keller_Plattner_Lübbers_Platzner_Plessl_2010, title={Reconfigurable
Nodes for Future Networks}, DOI={10.1109/GLOCOMW.2010.5700341},
booktitle={Proc. IEEE Globecom Workshop on Network of the Future (FutureNet)},
publisher={IEEE}, author={Keller, Ariane and Plattner, Bernhard and Lübbers, Enno
and Platzner, Marco and Plessl, Christian}, year={2010}, pages={372–376} }'
chicago: Keller, Ariane, Bernhard Plattner, Enno Lübbers, Marco Platzner, and Christian
Plessl. “Reconfigurable Nodes for Future Networks.” In Proc. IEEE Globecom
Workshop on Network of the Future (FutureNet), 372–76. IEEE, 2010. https://doi.org/10.1109/GLOCOMW.2010.5700341.
ieee: 'A. Keller, B. Plattner, E. Lübbers, M. Platzner, and C. Plessl, “Reconfigurable
Nodes for Future Networks,” in Proc. IEEE Globecom Workshop on Network of the
Future (FutureNet), 2010, pp. 372–376, doi: 10.1109/GLOCOMW.2010.5700341.'
mla: Keller, Ariane, et al. “Reconfigurable Nodes for Future Networks.” Proc.
IEEE Globecom Workshop on Network of the Future (FutureNet), IEEE, 2010, pp.
372–76, doi:10.1109/GLOCOMW.2010.5700341.
short: 'A. Keller, B. Plattner, E. Lübbers, M. Platzner, C. Plessl, in: Proc. IEEE
Globecom Workshop on Network of the Future (FutureNet), IEEE, 2010, pp. 372–376.'
date_created: 2018-04-04T09:36:16Z
date_updated: 2023-09-26T13:51:00Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/GLOCOMW.2010.5700341
language:
- iso: eng
page: 372-376
publication: Proc. IEEE Globecom Workshop on Network of the Future (FutureNet)
publication_identifier:
isbn:
- 978-1-4244-8864-3
publisher: IEEE
quality_controlled: '1'
status: public
title: Reconfigurable Nodes for Future Networks
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2227'
author:
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
citation:
ama: 'Woehrle M, Plessl C, Thiele L. Rupeas: Ruby Powered Event Analysis DSL. In:
Proc. Int. Conf. Networked Sensing Systems (INSS). IEEE; 2010:245-248.
doi:10.1109/INSS.2010.5572211'
apa: 'Woehrle, M., Plessl, C., & Thiele, L. (2010). Rupeas: Ruby Powered Event
Analysis DSL. Proc. Int. Conf. Networked Sensing Systems (INSS), 245–248.
https://doi.org/10.1109/INSS.2010.5572211'
bibtex: '@inproceedings{Woehrle_Plessl_Thiele_2010, title={Rupeas: Ruby Powered
Event Analysis DSL}, DOI={10.1109/INSS.2010.5572211},
booktitle={Proc. Int. Conf. Networked Sensing Systems (INSS)}, publisher={IEEE},
author={Woehrle, Matthias and Plessl, Christian and Thiele, Lothar}, year={2010},
pages={245–248} }'
chicago: 'Woehrle, Matthias, Christian Plessl, and Lothar Thiele. “Rupeas: Ruby
Powered Event Analysis DSL.” In Proc. Int. Conf. Networked Sensing Systems
(INSS), 245–48. IEEE, 2010. https://doi.org/10.1109/INSS.2010.5572211.'
ieee: 'M. Woehrle, C. Plessl, and L. Thiele, “Rupeas: Ruby Powered Event Analysis
DSL,” in Proc. Int. Conf. Networked Sensing Systems (INSS), 2010, pp. 245–248,
doi: 10.1109/INSS.2010.5572211.'
mla: 'Woehrle, Matthias, et al. “Rupeas: Ruby Powered Event Analysis DSL.” Proc.
Int. Conf. Networked Sensing Systems (INSS), IEEE, 2010, pp. 245–48, doi:10.1109/INSS.2010.5572211.'
short: 'M. Woehrle, C. Plessl, L. Thiele, in: Proc. Int. Conf. Networked Sensing
Systems (INSS), IEEE, 2010, pp. 245–248.'
date_created: 2018-04-05T16:41:02Z
date_updated: 2023-09-26T13:49:38Z
department:
- _id: '27'
- _id: '518'
doi: 10.1109/INSS.2010.5572211
extern: '1'
language:
- iso: eng
page: 245-248
publication: Proc. Int. Conf. Networked Sensing Systems (INSS)
publication_identifier:
isbn:
- 978-1-4244-7911-5
publisher: IEEE
quality_controlled: '1'
status: public
title: 'Rupeas: Ruby Powered Event Analysis DSL'
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2228'
author:
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Michael
full_name: Kauschke, Michael
last_name: Kauschke
citation:
ama: 'Kenter T, Platzner M, Plessl C, Kauschke M. Performance Estimation for the
Exploration of CPU-Accelerator Architectures. In: Hammami O, Larrabee S, eds.
Proc. Workshop on Architectural Research Prototyping (WARP), International
Symposium on Computer Architecture (ISCA). ; 2010.'
apa: Kenter, T., Platzner, M., Plessl, C., & Kauschke, M. (2010). Performance
Estimation for the Exploration of CPU-Accelerator Architectures. In O. Hammami
& S. Larrabee (Eds.), Proc. Workshop on Architectural Research Prototyping
(WARP), International Symposium on Computer Architecture (ISCA).
bibtex: '@inproceedings{Kenter_Platzner_Plessl_Kauschke_2010, title={Performance
Estimation for the Exploration of CPU-Accelerator Architectures}, booktitle={Proc.
Workshop on Architectural Research Prototyping (WARP), International Symposium
on Computer Architecture (ISCA)}, author={Kenter, Tobias and Platzner, Marco and
Plessl, Christian and Kauschke, Michael}, editor={Hammami, Omar and Larrabee,
Sandra}, year={2010} }'
chicago: Kenter, Tobias, Marco Platzner, Christian Plessl, and Michael Kauschke.
“Performance Estimation for the Exploration of CPU-Accelerator Architectures.”
In Proc. Workshop on Architectural Research Prototyping (WARP), International
Symposium on Computer Architecture (ISCA), edited by Omar Hammami and Sandra
Larrabee, 2010.
ieee: T. Kenter, M. Platzner, C. Plessl, and M. Kauschke, “Performance Estimation
for the Exploration of CPU-Accelerator Architectures,” in Proc. Workshop on
Architectural Research Prototyping (WARP), International Symposium on Computer
Architecture (ISCA), 2010.
mla: Kenter, Tobias, et al. “Performance Estimation for the Exploration of CPU-Accelerator
Architectures.” Proc. Workshop on Architectural Research Prototyping (WARP),
International Symposium on Computer Architecture (ISCA), edited by Omar Hammami
and Sandra Larrabee, 2010.
short: 'T. Kenter, M. Platzner, C. Plessl, M. Kauschke, in: O. Hammami, S. Larrabee
(Eds.), Proc. Workshop on Architectural Research Prototyping (WARP), International
Symposium on Computer Architecture (ISCA), 2010.'
date_created: 2018-04-05T16:43:04Z
date_updated: 2023-09-26T13:50:04Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
editor:
- first_name: Omar
full_name: Hammami, Omar
last_name: Hammami
- first_name: Sandra
full_name: Larrabee, Sandra
last_name: Larrabee
language:
- iso: eng
publication: Proc. Workshop on Architectural Research Prototyping (WARP), International
Symposium on Computer Architecture (ISCA)
quality_controlled: '1'
status: public
title: Performance Estimation for the Exploration of CPU-Accelerator Architectures
type: conference
user_id: '15278'
year: '2010'
...
---
_id: '2353'
abstract:
- lang: eng
text: 'Wireless Sensor Networks (WSNs) are unique embedded computation systems for
distributed sensing of a dispersed phenomenon. While being a strongly concurrent
distributed system, its embedded aspects with severe resource limitations and
the wireless communication requires a fusion of technologies and methodologies
from very different fields. As WSNs are deployed in remote locations for long-term
unattended operation, assurance of correct functioning of the system is of prime
concern. Thus, the design and development of WSNs requires specialized tools to
allow for testing and debugging the system. To this end, we present a framework
for analyzing and checking WSNs based on collected events during system operation.
It allows for abstracting from the event trace by means of behavioral queries
and uses assertions for checking the accordance of an execution to its specification.
The framework is independent from WSN test platforms, applications and logging
semantics and thus generally applicable for analyzing event logs of WSN test executions. '
author:
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
citation:
ama: 'Woehrle M, Plessl C, Thiele L. Rupeas: Ruby Powered Event Analysis DSL.
Computer Engineering and Networks Lab, ETH Zurich; 2009.'
apa: 'Woehrle, M., Plessl, C., & Thiele, L. (2009). Rupeas: Ruby Powered
Event Analysis DSL. Computer Engineering and Networks Lab, ETH Zurich.'
bibtex: '@book{Woehrle_Plessl_Thiele_2009, place={Computer Engineering and Networks
Lab, ETH Zurich}, title={Rupeas: Ruby Powered Event Analysis DSL}, author={Woehrle,
Matthias and Plessl, Christian and Thiele, Lothar}, year={2009} }'
chicago: 'Woehrle, Matthias, Christian Plessl, and Lothar Thiele. Rupeas: Ruby
Powered Event Analysis DSL. Computer Engineering and Networks Lab, ETH Zurich,
2009.'
ieee: 'M. Woehrle, C. Plessl, and L. Thiele, Rupeas: Ruby Powered Event Analysis
DSL. Computer Engineering and Networks Lab, ETH Zurich, 2009.'
mla: 'Woehrle, Matthias, et al. Rupeas: Ruby Powered Event Analysis DSL.
2009.'
short: 'M. Woehrle, C. Plessl, L. Thiele, Rupeas: Ruby Powered Event Analysis DSL,
Computer Engineering and Networks Lab, ETH Zurich, 2009.'
date_created: 2018-04-16T15:09:19Z
date_updated: 2022-01-06T06:55:56Z
department:
- _id: '27'
- _id: '518'
extern: '1'
keyword:
- Rupeas
- DSL
- WSN
- testing
language:
- iso: eng
place: Computer Engineering and Networks Lab, ETH Zurich
report_number: TIK-Report 290
status: public
title: 'Rupeas: Ruby Powered Event Analysis DSL'
type: report
user_id: '16153'
year: '2009'
...
---
_id: '2350'
abstract:
- lang: eng
text: 'Mapping applications that consist of a collection of cores to FPGA accelerators
and optimizing their performance is a challenging task in high performance reconfigurable
computing. We present IMORC, an architectural template and highly versatile on-chip
interconnect. IMORC links provide asynchronous FIFOs and bitwidth conversion which
allows for flexibly composing accelerators from cores running at full speed within
their own clock domains, thus facilitating the re-use of cores and portability.
Further, IMORC inserts performance counters for monitoring runtime data. In this
paper, we first introduce the IMORC architectural template and the on-chip interconnect,
and then demonstrate IMORC on the example of accelerating the k-th nearest neighbor
thinning problem on an XD1000 reconfigurable computing system. Using IMORC''s
monitoring infrastructure, we gain insights into the data-dependent behavior of
the application which, in turn, allow for optimizing the accelerator. '
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Plessl C, Platzner M. IMORC: Application Mapping, Monitoring
and Optimization for High-Performance Reconfigurable Computing. In: Proc. Int.
Symp. on Field-Programmable Custom Computing Machines (FCCM). IEEE Computer
Society; 2009:275-278. doi:10.1109/FCCM.2009.25'
apa: 'Schumacher, T., Plessl, C., & Platzner, M. (2009). IMORC: Application
Mapping, Monitoring and Optimization for High-Performance Reconfigurable Computing.
Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM),
275–278. https://doi.org/10.1109/FCCM.2009.25'
bibtex: '@inproceedings{Schumacher_Plessl_Platzner_2009, title={IMORC: Application
Mapping, Monitoring and Optimization for High-Performance Reconfigurable Computing},
DOI={10.1109/FCCM.2009.25},
booktitle={Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM)},
publisher={IEEE Computer Society}, author={Schumacher, Tobias and Plessl, Christian
and Platzner, Marco}, year={2009}, pages={275–278} }'
chicago: 'Schumacher, Tobias, Christian Plessl, and Marco Platzner. “IMORC: Application
Mapping, Monitoring and Optimization for High-Performance Reconfigurable Computing.”
In Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM),
275–78. IEEE Computer Society, 2009. https://doi.org/10.1109/FCCM.2009.25.'
ieee: 'T. Schumacher, C. Plessl, and M. Platzner, “IMORC: Application Mapping, Monitoring
and Optimization for High-Performance Reconfigurable Computing,” in Proc. Int.
Symp. on Field-Programmable Custom Computing Machines (FCCM), 2009, pp. 275–278,
doi: 10.1109/FCCM.2009.25.'
mla: 'Schumacher, Tobias, et al. “IMORC: Application Mapping, Monitoring and Optimization
for High-Performance Reconfigurable Computing.” Proc. Int. Symp. on Field-Programmable
Custom Computing Machines (FCCM), IEEE Computer Society, 2009, pp. 275–78,
doi:10.1109/FCCM.2009.25.'
short: 'T. Schumacher, C. Plessl, M. Platzner, in: Proc. Int. Symp. on Field-Programmable
Custom Computing Machines (FCCM), IEEE Computer Society, 2009, pp. 275–278.'
date_created: 2018-04-16T15:05:52Z
date_updated: 2023-09-26T13:51:44Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/FCCM.2009.25
keyword:
- IMORC
- interconnect
- performance
language:
- iso: eng
page: 275-278
publication: Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM)
publication_identifier:
isbn:
- 978-1-4244-4450-2
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: 'IMORC: Application Mapping, Monitoring and Optimization for High-Performance
Reconfigurable Computing'
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2262'
abstract:
- lang: eng
text: 'In this work we present EvoCache, a novel approach for implementing application-specific
caches. The key innovation of EvoCache is to make the function that maps memory
addresses from the CPU address space to cache indices programmable. We support
arbitrary Boolean mapping functions that are implemented within a small reconfigurable
logic fabric. For finding suitable cache mapping functions we rely on techniques
from the evolvable hardware domain and utilize an evolutionary optimization procedure.
We evaluate the use of EvoCache in an embedded processor for two specific applications
(JPEG and BZIP2 compression) with respect to execution time, cache miss rate and
energy consumption. We show that the evolvable hardware approach for optimizing
the cache functions not only significantly improves the cache performance for
the training data used during optimization, but that the evolved mapping functions
generalize very well. Compared to a conventional cache architecture, EvoCache
applied to test data achieves a reduction in execution time of up to 14.31% for
JPEG (10.98% for BZIP2), and in energy consumption by 16.43% for JPEG (10.70%
for BZIP2). We also discuss the integration of EvoCache into the operating system
and show that the area and delay overheads introduced by EvoCache are acceptable. '
author:
- first_name: Paul
full_name: Kaufmann, Paul
last_name: Kaufmann
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Kaufmann P, Plessl C, Platzner M. EvoCaches: Application-specific Adaptation
of Cache Mapping. In: Proc. NASA/ESA Conference on Adaptive Hardware and Systems
(AHS). IEEE Computer Society; 2009:11-18.'
apa: 'Kaufmann, P., Plessl, C., & Platzner, M. (2009). EvoCaches: Application-specific
Adaptation of Cache Mapping. Proc. NASA/ESA Conference on Adaptive Hardware
and Systems (AHS), 11–18.'
bibtex: '@inproceedings{Kaufmann_Plessl_Platzner_2009, place={Los Alamitos, CA,
USA}, title={EvoCaches: Application-specific Adaptation of Cache Mapping}, booktitle={Proc.
NASA/ESA Conference on Adaptive Hardware and Systems (AHS)}, publisher={IEEE Computer
Society}, author={Kaufmann, Paul and Plessl, Christian and Platzner, Marco}, year={2009},
pages={11–18} }'
chicago: 'Kaufmann, Paul, Christian Plessl, and Marco Platzner. “EvoCaches: Application-Specific
Adaptation of Cache Mapping.” In Proc. NASA/ESA Conference on Adaptive Hardware
and Systems (AHS), 11–18. Los Alamitos, CA, USA: IEEE Computer Society, 2009.'
ieee: 'P. Kaufmann, C. Plessl, and M. Platzner, “EvoCaches: Application-specific
Adaptation of Cache Mapping,” in Proc. NASA/ESA Conference on Adaptive Hardware
and Systems (AHS), 2009, pp. 11–18.'
mla: 'Kaufmann, Paul, et al. “EvoCaches: Application-Specific Adaptation of Cache
Mapping.” Proc. NASA/ESA Conference on Adaptive Hardware and Systems (AHS),
IEEE Computer Society, 2009, pp. 11–18.'
short: 'P. Kaufmann, C. Plessl, M. Platzner, in: Proc. NASA/ESA Conference on Adaptive
Hardware and Systems (AHS), IEEE Computer Society, Los Alamitos, CA, USA, 2009,
pp. 11–18.'
date_created: 2018-04-06T15:18:24Z
date_updated: 2023-09-26T13:53:11Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
keyword:
- EvoCache
- evolvable hardware
- computer architecture
language:
- iso: eng
page: 11-18
place: Los Alamitos, CA, USA
publication: Proc. NASA/ESA Conference on Adaptive Hardware and Systems (AHS)
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: 'EvoCaches: Application-specific Adaptation of Cache Mapping'
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2352'
author:
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Stephan
full_name: Gruber, Stephan
last_name: Gruber
- first_name: Andi
full_name: Hasler, Andi
last_name: Hasler
- first_name: Roman
full_name: Lim, Roman
last_name: Lim
- first_name: Andreas
full_name: Meier, Andreas
last_name: Meier
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Igor
full_name: Talzi, Igor
last_name: Talzi
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
- first_name: Christian
full_name: Tschudin, Christian
last_name: Tschudin
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
- first_name: Mustafa
full_name: Yuecel, Mustafa
last_name: Yuecel
citation:
ama: 'Beutel J, Gruber S, Hasler A, et al. PermaDAQ: A Scientific Instrument for
Precision Sensing and Data Recovery in Environmental Extremes. In: Proc. Int.
Conf. on Information Processing in Sensor Networks (IPSN). IEEE Computer Society;
2009:265-276.'
apa: 'Beutel, J., Gruber, S., Hasler, A., Lim, R., Meier, A., Plessl, C., Talzi,
I., Thiele, L., Tschudin, C., Woehrle, M., & Yuecel, M. (2009). PermaDAQ:
A Scientific Instrument for Precision Sensing and Data Recovery in Environmental
Extremes. Proc. Int. Conf. on Information Processing in Sensor Networks (IPSN),
265–276.'
bibtex: '@inproceedings{Beutel_Gruber_Hasler_Lim_Meier_Plessl_Talzi_Thiele_Tschudin_Woehrle_et
al._2009, place={Washington, DC, USA}, title={PermaDAQ: A Scientific Instrument
for Precision Sensing and Data Recovery in Environmental Extremes}, booktitle={Proc.
Int. Conf. on Information Processing in Sensor Networks (IPSN)}, publisher={IEEE
Computer Society}, author={Beutel, Jan and Gruber, Stephan and Hasler, Andi and
Lim, Roman and Meier, Andreas and Plessl, Christian and Talzi, Igor and Thiele,
Lothar and Tschudin, Christian and Woehrle, Matthias and et al.}, year={2009},
pages={265–276} }'
chicago: 'Beutel, Jan, Stephan Gruber, Andi Hasler, Roman Lim, Andreas Meier, Christian
Plessl, Igor Talzi, et al. “PermaDAQ: A Scientific Instrument for Precision Sensing
and Data Recovery in Environmental Extremes.” In Proc. Int. Conf. on Information
Processing in Sensor Networks (IPSN), 265–76. Washington, DC, USA: IEEE Computer
Society, 2009.'
ieee: 'J. Beutel et al., “PermaDAQ: A Scientific Instrument for Precision
Sensing and Data Recovery in Environmental Extremes,” in Proc. Int. Conf. on
Information Processing in Sensor Networks (IPSN), 2009, pp. 265–276.'
mla: 'Beutel, Jan, et al. “PermaDAQ: A Scientific Instrument for Precision Sensing
and Data Recovery in Environmental Extremes.” Proc. Int. Conf. on Information
Processing in Sensor Networks (IPSN), IEEE Computer Society, 2009, pp. 265–76.'
short: 'J. Beutel, S. Gruber, A. Hasler, R. Lim, A. Meier, C. Plessl, I. Talzi,
L. Thiele, C. Tschudin, M. Woehrle, M. Yuecel, in: Proc. Int. Conf. on Information
Processing in Sensor Networks (IPSN), IEEE Computer Society, Washington, DC, USA,
2009, pp. 265–276.'
date_created: 2018-04-16T15:08:07Z
date_updated: 2023-09-26T13:52:01Z
department:
- _id: '27'
- _id: '518'
extern: '1'
keyword:
- WSN
- PermaSense
language:
- iso: eng
page: 265-276
place: Washington, DC, USA
publication: Proc. Int. Conf. on Information Processing in Sensor Networks (IPSN)
publication_identifier:
isbn:
- 978-1-4244-5108-1
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: 'PermaDAQ: A Scientific Instrument for Precision Sensing and Data Recovery
in Environmental Extremes'
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2238'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Tim
full_name: Süß, Tim
last_name: Süß
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Süß T, Plessl C, Platzner M. Communication Performance Characterization
for Reconfigurable Accelerator Design on the XD1000. In: Proc. Int. Conf. on
ReConFigurable Computing and FPGAs (ReConFig). IEEE Computer Society; 2009:119-124.
doi:10.1109/ReConFig.2009.32'
apa: Schumacher, T., Süß, T., Plessl, C., & Platzner, M. (2009). Communication
Performance Characterization for Reconfigurable Accelerator Design on the XD1000.
Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig), 119–124.
https://doi.org/10.1109/ReConFig.2009.32
bibtex: '@inproceedings{Schumacher_Süß_Plessl_Platzner_2009, place={Los Alamitos,
CA, USA}, title={Communication Performance Characterization for Reconfigurable
Accelerator Design on the XD1000}, DOI={10.1109/ReConFig.2009.32},
booktitle={Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig)},
publisher={IEEE Computer Society}, author={Schumacher, Tobias and Süß, Tim and
Plessl, Christian and Platzner, Marco}, year={2009}, pages={119–124} }'
chicago: 'Schumacher, Tobias, Tim Süß, Christian Plessl, and Marco Platzner. “Communication
Performance Characterization for Reconfigurable Accelerator Design on the XD1000.”
In Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig), 119–24.
Los Alamitos, CA, USA: IEEE Computer Society, 2009. https://doi.org/10.1109/ReConFig.2009.32.'
ieee: 'T. Schumacher, T. Süß, C. Plessl, and M. Platzner, “Communication Performance
Characterization for Reconfigurable Accelerator Design on the XD1000,” in Proc.
Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig), 2009, pp. 119–124,
doi: 10.1109/ReConFig.2009.32.'
mla: Schumacher, Tobias, et al. “Communication Performance Characterization for
Reconfigurable Accelerator Design on the XD1000.” Proc. Int. Conf. on ReConFigurable
Computing and FPGAs (ReConFig), IEEE Computer Society, 2009, pp. 119–24, doi:10.1109/ReConFig.2009.32.
short: 'T. Schumacher, T. Süß, C. Plessl, M. Platzner, in: Proc. Int. Conf. on ReConFigurable
Computing and FPGAs (ReConFig), IEEE Computer Society, Los Alamitos, CA, USA,
2009, pp. 119–124.'
date_created: 2018-04-05T17:11:28Z
date_updated: 2023-09-26T13:52:32Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2009.32
keyword:
- IMORC
- graphics
language:
- iso: eng
page: 119-124
place: Los Alamitos, CA, USA
publication: Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig)
publication_identifier:
isbn:
- 978-0-7695-3917-1
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: Communication Performance Characterization for Reconfigurable Accelerator Design
on the XD1000
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2261'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Plessl C, Platzner M. An Accelerator for k-th Nearest Neighbor
Thinning Based on the IMORC Infrastructure. In: Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL). IEEE; 2009:338-344.'
apa: Schumacher, T., Plessl, C., & Platzner, M. (2009). An Accelerator for k-th
Nearest Neighbor Thinning Based on the IMORC Infrastructure. Proc. Int. Conf.
on Field Programmable Logic and Applications (FPL), 338–344.
bibtex: '@inproceedings{Schumacher_Plessl_Platzner_2009, title={An Accelerator for
k-th Nearest Neighbor Thinning Based on the IMORC Infrastructure}, booktitle={Proc.
Int. Conf. on Field Programmable Logic and Applications (FPL)}, publisher={IEEE},
author={Schumacher, Tobias and Plessl, Christian and Platzner, Marco}, year={2009},
pages={338–344} }'
chicago: Schumacher, Tobias, Christian Plessl, and Marco Platzner. “An Accelerator
for K-Th Nearest Neighbor Thinning Based on the IMORC Infrastructure.” In Proc.
Int. Conf. on Field Programmable Logic and Applications (FPL), 338–44. IEEE,
2009.
ieee: T. Schumacher, C. Plessl, and M. Platzner, “An Accelerator for k-th Nearest
Neighbor Thinning Based on the IMORC Infrastructure,” in Proc. Int. Conf. on
Field Programmable Logic and Applications (FPL), 2009, pp. 338–344.
mla: Schumacher, Tobias, et al. “An Accelerator for K-Th Nearest Neighbor Thinning
Based on the IMORC Infrastructure.” Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), IEEE, 2009, pp. 338–44.
short: 'T. Schumacher, C. Plessl, M. Platzner, in: Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), IEEE, 2009, pp. 338–344.'
date_created: 2018-04-06T15:15:47Z
date_updated: 2023-09-26T13:52:52Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
keyword:
- IMORC
- NOC
- KNN
- accelerator
language:
- iso: eng
page: 338-344
publication: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)
publication_identifier:
isbn:
- 978-1-4244-3892-1
issn:
- 1946-1488
publisher: IEEE
quality_controlled: '1'
status: public
title: An Accelerator for k-th Nearest Neighbor Thinning Based on the IMORC Infrastructure
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2263'
abstract:
- lang: eng
text: 'In this paper, we introduce the Woolcano reconfigurable processor architecture.
The architecture is based on the Xilinx Virtex-4 FX FPGA and leverages the Auxiliary
Processing Unit (APU) as well as the partial reconfiguration capabilities to provide
dynamically reconfigurable custom instructions. We also present a hardware tool
flow that automatically translates software functions into custom instructions
and a software tool flow that creates binaries using these instructions. While
previous research on processors with reconfigurable functional units has been
performed predominantly with simulation, the Woolcano architecture allows for
exploring dynamic instruction set extension with commercially available hardware.
Finally, we present a case study demonstrating a custom floating-point instruction
generated with our approach, which achieves a 40x speedup over software-emulated
floating-point operations and a 21% speedup over the Xilinx hardware floating-point
unit. '
author:
- first_name: Mariusz
full_name: Grad, Mariusz
last_name: Grad
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Grad M, Plessl C. Woolcano: An Architecture and Tool Flow for Dynamic Instruction
Set Extension on Xilinx Virtex-4 FX. In: Proc. Int. Conf. on Engineering of
Reconfigurable Systems and Algorithms (ERSA). CSREA Press; 2009:319-322.'
apa: 'Grad, M., & Plessl, C. (2009). Woolcano: An Architecture and Tool Flow
for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX. Proc. Int. Conf.
on Engineering of Reconfigurable Systems and Algorithms (ERSA), 319–322.'
bibtex: '@inproceedings{Grad_Plessl_2009, place={USA}, title={Woolcano: An Architecture
and Tool Flow for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX}, booktitle={Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}, publisher={CSREA
Press}, author={Grad, Mariusz and Plessl, Christian}, year={2009}, pages={319–322}
}'
chicago: 'Grad, Mariusz, and Christian Plessl. “Woolcano: An Architecture and Tool
Flow for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX.” In Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
319–22. USA: CSREA Press, 2009.'
ieee: 'M. Grad and C. Plessl, “Woolcano: An Architecture and Tool Flow for Dynamic
Instruction Set Extension on Xilinx Virtex-4 FX,” in Proc. Int. Conf. on Engineering
of Reconfigurable Systems and Algorithms (ERSA), 2009, pp. 319–322.'
mla: 'Grad, Mariusz, and Christian Plessl. “Woolcano: An Architecture and Tool Flow
for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX.” Proc. Int. Conf.
on Engineering of Reconfigurable Systems and Algorithms (ERSA), CSREA Press,
2009, pp. 319–22.'
short: 'M. Grad, C. Plessl, in: Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), CSREA Press, USA, 2009, pp. 319–322.'
date_created: 2018-04-06T15:19:51Z
date_updated: 2023-09-26T13:53:30Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
language:
- iso: eng
page: 319-322
place: USA
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publication_identifier:
isbn:
- 1-60132-101-5
publisher: CSREA Press
quality_controlled: '1'
status: public
title: 'Woolcano: An Architecture and Tool Flow for Dynamic Instruction Set Extension
on Xilinx Virtex-4 FX'
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2370'
author:
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Roman
full_name: Lim, Roman
last_name: Lim
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
citation:
ama: 'Woehrle M, Plessl C, Lim R, Beutel J, Thiele L. EvAnT: Analysis and Checking
of event traces for Wireless Sensor Networks. In: IEEE Int. Conf. on Sensor
Networks, Ubiquitous, and Trustworthy Computing (SUTC). IEEE Computer Society;
2008:201-208. doi:10.1109/SUTC.2008.24'
apa: 'Woehrle, M., Plessl, C., Lim, R., Beutel, J., & Thiele, L. (2008). EvAnT:
Analysis and Checking of event traces for Wireless Sensor Networks. IEEE Int.
Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), 201–208.
https://doi.org/10.1109/SUTC.2008.24'
bibtex: '@inproceedings{Woehrle_Plessl_Lim_Beutel_Thiele_2008, place={Los Alamitos,
CA, USA}, title={EvAnT: Analysis and Checking of event traces for Wireless Sensor
Networks}, DOI={10.1109/SUTC.2008.24},
booktitle={IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing
(SUTC)}, publisher={IEEE Computer Society}, author={Woehrle, Matthias and Plessl,
Christian and Lim, Roman and Beutel, Jan and Thiele, Lothar}, year={2008}, pages={201–208}
}'
chicago: 'Woehrle, Matthias, Christian Plessl, Roman Lim, Jan Beutel, and Lothar
Thiele. “EvAnT: Analysis and Checking of Event Traces for Wireless Sensor Networks.”
In IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing
(SUTC), 201–8. Los Alamitos, CA, USA: IEEE Computer Society, 2008. https://doi.org/10.1109/SUTC.2008.24.'
ieee: 'M. Woehrle, C. Plessl, R. Lim, J. Beutel, and L. Thiele, “EvAnT: Analysis
and Checking of event traces for Wireless Sensor Networks,” in IEEE Int. Conf.
on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), 2008, pp.
201–208, doi: 10.1109/SUTC.2008.24.'
mla: 'Woehrle, Matthias, et al. “EvAnT: Analysis and Checking of Event Traces for
Wireless Sensor Networks.” IEEE Int. Conf. on Sensor Networks, Ubiquitous,
and Trustworthy Computing (SUTC), IEEE Computer Society, 2008, pp. 201–08,
doi:10.1109/SUTC.2008.24.'
short: 'M. Woehrle, C. Plessl, R. Lim, J. Beutel, L. Thiele, in: IEEE Int. Conf.
on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), IEEE Computer
Society, Los Alamitos, CA, USA, 2008, pp. 201–208.'
date_created: 2018-04-17T12:03:20Z
date_updated: 2023-09-26T13:55:02Z
department:
- _id: '27'
- _id: '518'
doi: 10.1109/SUTC.2008.24
keyword:
- WSN
- testing
- verification
language:
- iso: eng
page: 201-208
place: Los Alamitos, CA, USA
publication: IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing
(SUTC)
publication_identifier:
isbn:
- 978-0-7695-3158-8
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: 'EvAnT: Analysis and Checking of event traces for Wireless Sensor Networks'
type: conference
user_id: '15278'
year: '2008'
...
---
_id: '2364'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Robert
full_name: Meiche, Robert
last_name: Meiche
- first_name: Paul
full_name: Kaufmann, Paul
last_name: Kaufmann
- first_name: Enno
full_name: Lübbers, Enno
last_name: Lübbers
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Meiche R, Kaufmann P, Lübbers E, Plessl C, Platzner M. A Hardware
Accelerator for k-th Nearest Neighbor Thinning. In: Proc. Int. Conf. on Engineering
of Reconfigurable Systems and Algorithms (ERSA). CSREA Press; 2008:245-251.'
apa: Schumacher, T., Meiche, R., Kaufmann, P., Lübbers, E., Plessl, C., & Platzner,
M. (2008). A Hardware Accelerator for k-th Nearest Neighbor Thinning. Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
245–251.
bibtex: '@inproceedings{Schumacher_Meiche_Kaufmann_Lübbers_Plessl_Platzner_2008,
title={A Hardware Accelerator for k-th Nearest Neighbor Thinning}, booktitle={Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}, publisher={CSREA
Press}, author={Schumacher, Tobias and Meiche, Robert and Kaufmann, Paul and Lübbers,
Enno and Plessl, Christian and Platzner, Marco}, year={2008}, pages={245–251}
}'
chicago: Schumacher, Tobias, Robert Meiche, Paul Kaufmann, Enno Lübbers, Christian
Plessl, and Marco Platzner. “A Hardware Accelerator for K-Th Nearest Neighbor
Thinning.” In Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA), 245–51. CSREA Press, 2008.
ieee: T. Schumacher, R. Meiche, P. Kaufmann, E. Lübbers, C. Plessl, and M. Platzner,
“A Hardware Accelerator for k-th Nearest Neighbor Thinning,” in Proc. Int.
Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA), 2008,
pp. 245–251.
mla: Schumacher, Tobias, et al. “A Hardware Accelerator for K-Th Nearest Neighbor
Thinning.” Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA), CSREA Press, 2008, pp. 245–51.
short: 'T. Schumacher, R. Meiche, P. Kaufmann, E. Lübbers, C. Plessl, M. Platzner,
in: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
CSREA Press, 2008, pp. 245–251.'
date_created: 2018-04-17T11:33:32Z
date_updated: 2023-09-26T13:54:24Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
language:
- iso: eng
page: 245-251
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publication_identifier:
isbn:
- 1-60132-064-7
publisher: CSREA Press
quality_controlled: '1'
status: public
title: A Hardware Accelerator for k-th Nearest Neighbor Thinning
type: conference
user_id: '15278'
year: '2008'
...
---
_id: '2372'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Plessl C, Platzner M. IMORC: An infrastructure for performance
monitoring and optimization of reconfigurable computers. In: Many-Core and
Reconfigurable Supercomputing Conference (MRSC). ; 2008.'
apa: 'Schumacher, T., Plessl, C., & Platzner, M. (2008). IMORC: An infrastructure
for performance monitoring and optimization of reconfigurable computers. Many-Core
and Reconfigurable Supercomputing Conference (MRSC).'
bibtex: '@inproceedings{Schumacher_Plessl_Platzner_2008, title={IMORC: An infrastructure
for performance monitoring and optimization of reconfigurable computers}, booktitle={Many-core
and Reconfigurable Supercomputing Conference (MRSC)}, author={Schumacher, Tobias
and Plessl, Christian and Platzner, Marco}, year={2008} }'
chicago: 'Schumacher, Tobias, Christian Plessl, and Marco Platzner. “IMORC: An Infrastructure
for Performance Monitoring and Optimization of Reconfigurable Computers.” In Many-Core
and Reconfigurable Supercomputing Conference (MRSC), 2008.'
ieee: 'T. Schumacher, C. Plessl, and M. Platzner, “IMORC: An infrastructure for
performance monitoring and optimization of reconfigurable computers,” 2008.'
mla: 'Schumacher, Tobias, et al. “IMORC: An Infrastructure for Performance Monitoring
and Optimization of Reconfigurable Computers.” Many-Core and Reconfigurable
Supercomputing Conference (MRSC), 2008.'
short: 'T. Schumacher, C. Plessl, M. Platzner, in: Many-Core and Reconfigurable
Supercomputing Conference (MRSC), 2008.'
date_created: 2018-04-17T12:05:28Z
date_updated: 2023-09-26T13:55:51Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
keyword:
- IMORC
- IP core
- interconnect
language:
- iso: eng
publication: Many-core and Reconfigurable Supercomputing Conference (MRSC)
quality_controlled: '1'
status: public
title: 'IMORC: An infrastructure for performance monitoring and optimization of reconfigurable
computers'
type: conference
user_id: '15278'
year: '2008'
...
---
_id: '2394'
author:
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
citation:
ama: Beutel J, Plessl C, Woehrle M. Increasing the Reliability of Wireless Sensor
Networks with a Unit Testing Framework. Computer Engineering and Networks
Laboratory, ETH Zurich; 2007.
apa: Beutel, J., Plessl, C., & Woehrle, M. (2007). Increasing the Reliability
of Wireless Sensor Networks with a Unit Testing Framework. Computer Engineering
and Networks Laboratory, ETH Zurich.
bibtex: '@book{Beutel_Plessl_Woehrle_2007, place={Computer Engineering and Networks
Laboratory, ETH Zurich}, title={Increasing the Reliability of Wireless Sensor
Networks with a Unit Testing Framework}, author={Beutel, Jan and Plessl, Christian
and Woehrle, Matthias}, year={2007} }'
chicago: Beutel, Jan, Christian Plessl, and Matthias Woehrle. Increasing the
Reliability of Wireless Sensor Networks with a Unit Testing Framework. Computer
Engineering and Networks Laboratory, ETH Zurich, 2007.
ieee: J. Beutel, C. Plessl, and M. Woehrle, Increasing the Reliability of Wireless
Sensor Networks with a Unit Testing Framework. Computer Engineering and Networks
Laboratory, ETH Zurich, 2007.
mla: Beutel, Jan, et al. Increasing the Reliability of Wireless Sensor Networks
with a Unit Testing Framework. 2007.
short: J. Beutel, C. Plessl, M. Woehrle, Increasing the Reliability of Wireless
Sensor Networks with a Unit Testing Framework, Computer Engineering and Networks
Laboratory, ETH Zurich, 2007.
date_created: 2018-04-17T13:36:38Z
date_updated: 2022-01-06T06:56:04Z
department:
- _id: '27'
- _id: '518'
place: Computer Engineering and Networks Laboratory, ETH Zurich
report_number: TIK-Report 272
status: public
title: Increasing the Reliability of Wireless Sensor Networks with a Unit Testing
Framework
type: report
user_id: '24135'
year: '2007'
...
---
_id: '2392'
author:
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
citation:
ama: 'Woehrle M, Plessl C, Beutel J, Thiele L. Increasing the Reliability of Wireless
Sensor Networks with a Distributed Testing Framework. In: Proc. Workshop on
Embedded Networked Sensors (EmNets). ACM; 2007:93-97. doi:10.1145/1278972.1278996'
apa: Woehrle, M., Plessl, C., Beutel, J., & Thiele, L. (2007). Increasing the
Reliability of Wireless Sensor Networks with a Distributed Testing Framework.
Proc. Workshop on Embedded Networked Sensors (EmNets), 93–97. https://doi.org/10.1145/1278972.1278996
bibtex: '@inproceedings{Woehrle_Plessl_Beutel_Thiele_2007, place={New York, NY,
USA}, title={Increasing the Reliability of Wireless Sensor Networks with a Distributed
Testing Framework}, DOI={10.1145/1278972.1278996},
booktitle={Proc. Workshop on Embedded Networked Sensors (EmNets)}, publisher={ACM},
author={Woehrle, Matthias and Plessl, Christian and Beutel, Jan and Thiele, Lothar},
year={2007}, pages={93–97} }'
chicago: 'Woehrle, Matthias, Christian Plessl, Jan Beutel, and Lothar Thiele. “Increasing
the Reliability of Wireless Sensor Networks with a Distributed Testing Framework.”
In Proc. Workshop on Embedded Networked Sensors (EmNets), 93–97. New York,
NY, USA: ACM, 2007. https://doi.org/10.1145/1278972.1278996.'
ieee: 'M. Woehrle, C. Plessl, J. Beutel, and L. Thiele, “Increasing the Reliability
of Wireless Sensor Networks with a Distributed Testing Framework,” in Proc.
Workshop on Embedded Networked Sensors (EmNets), 2007, pp. 93–97, doi: 10.1145/1278972.1278996.'
mla: Woehrle, Matthias, et al. “Increasing the Reliability of Wireless Sensor Networks
with a Distributed Testing Framework.” Proc. Workshop on Embedded Networked
Sensors (EmNets), ACM, 2007, pp. 93–97, doi:10.1145/1278972.1278996.
short: 'M. Woehrle, C. Plessl, J. Beutel, L. Thiele, in: Proc. Workshop on Embedded
Networked Sensors (EmNets), ACM, New York, NY, USA, 2007, pp. 93–97.'
date_created: 2018-04-17T13:34:42Z
date_updated: 2023-09-26T14:00:38Z
department:
- _id: '27'
- _id: '518'
doi: 10.1145/1278972.1278996
keyword:
- WSN
- testing
- distributed
- embedded
language:
- iso: eng
page: 93-97
place: New York, NY, USA
publication: Proc. Workshop on Embedded Networked Sensors (EmNets)
publication_identifier:
isbn:
- 978-1-59593-694-3
publisher: ACM
quality_controlled: '1'
status: public
title: Increasing the Reliability of Wireless Sensor Networks with a Distributed Testing
Framework
type: conference
user_id: '15278'
year: '2007'
...
---
_id: '2393'
author:
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Matthias
full_name: Dyer, Matthias
last_name: Dyer
- first_name: Roman
full_name: Lim, Roman
last_name: Lim
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
- first_name: Mustafa
full_name: Yuecel, Mustafa
last_name: Yuecel
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
citation:
ama: 'Beutel J, Dyer M, Lim R, et al. Automated Wireless Sensor Network Testing.
In: Proc. Int. Conf. Networked Sensing Systems (INSS). IEEE; 2007:303-303.
doi:10.1109/INSS.2007.4297445'
apa: Beutel, J., Dyer, M., Lim, R., Plessl, C., Woehrle, M., Yuecel, M., & Thiele,
L. (2007). Automated Wireless Sensor Network Testing. Proc. Int. Conf. Networked
Sensing Systems (INSS), 303–303. https://doi.org/10.1109/INSS.2007.4297445
bibtex: '@inproceedings{Beutel_Dyer_Lim_Plessl_Woehrle_Yuecel_Thiele_2007, place={Piscataway,
NJ, USA}, title={Automated Wireless Sensor Network Testing}, DOI={10.1109/INSS.2007.4297445},
booktitle={Proc. Int. Conf. Networked Sensing Systems (INSS)}, publisher={IEEE},
author={Beutel, Jan and Dyer, Matthias and Lim, Roman and Plessl, Christian and
Woehrle, Matthias and Yuecel, Mustafa and Thiele, Lothar}, year={2007}, pages={303–303}
}'
chicago: 'Beutel, Jan, Matthias Dyer, Roman Lim, Christian Plessl, Matthias Woehrle,
Mustafa Yuecel, and Lothar Thiele. “Automated Wireless Sensor Network Testing.”
In Proc. Int. Conf. Networked Sensing Systems (INSS), 303–303. Piscataway,
NJ, USA: IEEE, 2007. https://doi.org/10.1109/INSS.2007.4297445.'
ieee: 'J. Beutel et al., “Automated Wireless Sensor Network Testing,” in
Proc. Int. Conf. Networked Sensing Systems (INSS), 2007, pp. 303–303, doi:
10.1109/INSS.2007.4297445.'
mla: Beutel, Jan, et al. “Automated Wireless Sensor Network Testing.” Proc. Int.
Conf. Networked Sensing Systems (INSS), IEEE, 2007, pp. 303–303, doi:10.1109/INSS.2007.4297445.
short: 'J. Beutel, M. Dyer, R. Lim, C. Plessl, M. Woehrle, M. Yuecel, L. Thiele,
in: Proc. Int. Conf. Networked Sensing Systems (INSS), IEEE, Piscataway, NJ, USA,
2007, pp. 303–303.'
date_created: 2018-04-17T13:35:55Z
date_updated: 2023-09-26T14:00:58Z
department:
- _id: '27'
- _id: '518'
doi: 10.1109/INSS.2007.4297445
keyword:
- WSN
- testing
- verification
language:
- iso: eng
page: 303-303
place: Piscataway, NJ, USA
publication: Proc. Int. Conf. Networked Sensing Systems (INSS)
publication_identifier:
isbn:
- 1-4244-1231-5
publisher: IEEE
quality_controlled: '1'
status: public
title: Automated Wireless Sensor Network Testing
type: conference
user_id: '15278'
year: '2007'
...
---
_id: '2404'
abstract:
- lang: eng
text: ' In this thesis, we propose to use a reconfigurable processor as main computation
element in embedded systems for applications from the multi-media and communications
domain. A reconfigurable processor integrates an embedded CPU core with a Reconfigurable
Processing Unit (RPU). Many of our target applications require real-time signal-processing
of data streams and expose a high computational demand. The key challenge in designing
embedded systems for these applications is to find an implementation that satisfies
the performance goals and is adaptable to new applications, while the system cost
is minimized. Implementations that solely use an embedded CPU are likely to miss
the performance goals. Application-Specific Integrated Circuit (ASIC)-based coprocessors
can be used for some high-volume products with fixed functions, but fall short
for systems with varying applications. We argue that a reconfigurable processor
with a coarse-grained, dynamically reconfigurable array of modest size provides
an attractive implementation platform for our application domain. The computational
intensive application kernels are executed on the RPU, while the remaining parts
of the application are executed on the CPU. Reconfigurable hardware allows for
implementing application specific coprocessors with a high performance, while
the function of the coprocessor can still be adapted due to the programmability.
So far, reconfigurable technology is used in embedded systems primarily with static
configurations, e.g., for implementing glue-logic, replacing ASICs, and for implementing
fixed-function coprocessors. Changing the configuration at runtime enables a number
of interesting application modes, e.g., on-demand loading of coprocessors and
time-multiplexed execution of coprocessors, which is commonly denoted as hardware
virtualization. While the use of static configurations is well understood and
supported by design-tools, the role of dynamic reconfiguration is not well investigated
yet. Current application specification methods and design-tools do not provide
an end-to-end tool-flow that considers dynamic reconfiguration. A key idea of
our approach is to reduce system cost by keeping the size of the reconfigurable
array small and to use hardware virtualization techniques to compensate for the
limited hardware resources. The main contribution of this thesis is the codesign
of a reconfigurable processor architecture named ZIPPY, the corresponding hardware
and software implementation tools, and an application specification model which
explicitly considers hardware virtualization. The ZIPPY architecture is widely
parametrized and allows for specifying a whole family of processor architectures.
The implementation tools are also parametrized and can target any architectural
variant. We evaluate the performance of the architecture with a system-level,
cycle-accurate cosimulation framework. This framework enables us to perform design-space
exploration for a variety of reconfigurable processor architectures. With two
case studies, we demonstrate, that hardware virtualization on the Zippy architecture
is feasible and enables us to trade-off performance for area in embedded systems.
Finally, we present a novel method for optimal temporal partitioning of sequential
circuits, which is an important form of hardware virtualization. The method based
on Slowdown and Retiming allows us to decompose any sequential circuit into a
number of smaller, communicating subcircuits that can be executed on a dynamically
reconfigurable architecture. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Plessl C. Hardware Virtualization on a Coarse-Grained Reconfigurable Processor.
Aachen, Germany: Shaker Verlag; 2006. doi:10.2370/9783832255619'
apa: 'Plessl, C. (2006). Hardware virtualization on a coarse-grained reconfigurable
processor. Aachen, Germany: Shaker Verlag. https://doi.org/10.2370/9783832255619'
bibtex: '@book{Plessl_2006, place={Aachen, Germany}, series={Technische Informatik},
title={Hardware virtualization on a coarse-grained reconfigurable processor},
DOI={10.2370/9783832255619},
publisher={Shaker Verlag}, author={Plessl, Christian}, year={2006}, collection={Technische
Informatik} }'
chicago: 'Plessl, Christian. Hardware Virtualization on a Coarse-Grained Reconfigurable
Processor. Technische Informatik. Aachen, Germany: Shaker Verlag, 2006. https://doi.org/10.2370/9783832255619.'
ieee: 'C. Plessl, Hardware virtualization on a coarse-grained reconfigurable
processor. Aachen, Germany: Shaker Verlag, 2006.'
mla: Plessl, Christian. Hardware Virtualization on a Coarse-Grained Reconfigurable
Processor. Shaker Verlag, 2006, doi:10.2370/9783832255619.
short: C. Plessl, Hardware Virtualization on a Coarse-Grained Reconfigurable Processor,
Shaker Verlag, Aachen, Germany, 2006.
date_created: 2018-04-17T13:46:27Z
date_updated: 2022-01-06T06:56:06Z
department:
- _id: '518'
doi: 10.2370/9783832255619
keyword:
- Zippy
place: Aachen, Germany
publication_identifier:
isbn:
- 978-3-8322-5561-3
publisher: Shaker Verlag
series_title: Technische Informatik
status: public
title: Hardware virtualization on a coarse-grained reconfigurable processor
type: dissertation
user_id: '24135'
year: '2006'
...
---
_id: '2401'
abstract:
- lang: eng
text: ' This paper presents a novel method for optimal temporal partitioning of
sequential circuits for time-multiplexed reconfigurable architectures. The method
bases on slowdown and retiming and maximizes the circuit''s performance during
execution while restricting the size of the partitions to respect the resource
constraints of the reconfigurable architecture. We provide a mixed integer linear
program (MILP) formulation of the problem, which can be solved exactly. In contrast
to related work, our approach optimizes performance directly, takes structural
modifications of the circuit into account, and is extensible. We present the application
of the new method to temporal partitioning for a coarse-grained reconfigurable
architecture. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
citation:
ama: 'Plessl C, Platzner M, Thiele L. Optimal Temporal Partitioning based on Slowdown
and Retiming. In: Proc. Int. Conf. on Field Programmable Technology (ICFPT).
IEEE Computer Society; 2006:345-348. doi:10.1109/FPT.2006.270344'
apa: Plessl, C., Platzner, M., & Thiele, L. (2006). Optimal Temporal Partitioning
based on Slowdown and Retiming. In Proc. Int. Conf. on Field Programmable Technology
(ICFPT) (pp. 345–348). IEEE Computer Society. https://doi.org/10.1109/FPT.2006.270344
bibtex: '@inproceedings{Plessl_Platzner_Thiele_2006, title={Optimal Temporal Partitioning
based on Slowdown and Retiming}, DOI={10.1109/FPT.2006.270344},
booktitle={Proc. Int. Conf. on Field Programmable Technology (ICFPT)}, publisher={IEEE
Computer Society}, author={Plessl, Christian and Platzner, Marco and Thiele, Lothar},
year={2006}, pages={345–348} }'
chicago: Plessl, Christian, Marco Platzner, and Lothar Thiele. “Optimal Temporal
Partitioning Based on Slowdown and Retiming.” In Proc. Int. Conf. on Field
Programmable Technology (ICFPT), 345–48. IEEE Computer Society, 2006. https://doi.org/10.1109/FPT.2006.270344.
ieee: C. Plessl, M. Platzner, and L. Thiele, “Optimal Temporal Partitioning based
on Slowdown and Retiming,” in Proc. Int. Conf. on Field Programmable Technology
(ICFPT), 2006, pp. 345–348.
mla: Plessl, Christian, et al. “Optimal Temporal Partitioning Based on Slowdown
and Retiming.” Proc. Int. Conf. on Field Programmable Technology (ICFPT),
IEEE Computer Society, 2006, pp. 345–48, doi:10.1109/FPT.2006.270344.
short: 'C. Plessl, M. Platzner, L. Thiele, in: Proc. Int. Conf. on Field Programmable
Technology (ICFPT), IEEE Computer Society, 2006, pp. 345–348.'
date_created: 2018-04-17T13:43:21Z
date_updated: 2022-01-06T06:56:05Z
department:
- _id: '518'
- _id: '78'
doi: 10.1109/FPT.2006.270344
keyword:
- temporal partitioning
- retiming
- ILP
page: 345-348
publication: Proc. Int. Conf. on Field Programmable Technology (ICFPT)
publisher: IEEE Computer Society
status: public
title: Optimal Temporal Partitioning based on Slowdown and Retiming
type: conference
user_id: '24135'
year: '2006'
...
---
_id: '2411'
abstract:
- lang: eng
text: ' This paper motivates the use of hardware virtualization on coarse-grained
reconfigurable architectures. We introduce Zippy, a coarse-grained multi-context
hybrid CPU with architectural support for efficient hardware virtualization. The
architectural details and the corresponding tool flow are outlined. As a case
study, we compare the non-virtualized and the virtualized execution of an ADPCM
decoder. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Plessl C, Platzner M. Zippy – A coarse-grained reconfigurable array with support
for hardware virtualization. In: Proc. Int. Conf. on Application-Specific Systems,
Architectures, and Processors (ASAP). IEEE Computer Society; 2005:213-218.
doi:10.1109/ASAP.2005.69'
apa: Plessl, C., & Platzner, M. (2005). Zippy – A coarse-grained reconfigurable
array with support for hardware virtualization. In Proc. Int. Conf. on Application-Specific
Systems, Architectures, and Processors (ASAP) (pp. 213–218). IEEE Computer
Society. https://doi.org/10.1109/ASAP.2005.69
bibtex: '@inproceedings{Plessl_Platzner_2005, title={Zippy – A coarse-grained reconfigurable
array with support for hardware virtualization}, DOI={10.1109/ASAP.2005.69},
booktitle={Proc. Int. Conf. on Application-Specific Systems, Architectures, and
Processors (ASAP)}, publisher={IEEE Computer Society}, author={Plessl, Christian
and Platzner, Marco}, year={2005}, pages={213–218} }'
chicago: Plessl, Christian, and Marco Platzner. “Zippy – A Coarse-Grained Reconfigurable
Array with Support for Hardware Virtualization.” In Proc. Int. Conf. on Application-Specific
Systems, Architectures, and Processors (ASAP), 213–18. IEEE Computer Society,
2005. https://doi.org/10.1109/ASAP.2005.69.
ieee: C. Plessl and M. Platzner, “Zippy – A coarse-grained reconfigurable array
with support for hardware virtualization,” in Proc. Int. Conf. on Application-Specific
Systems, Architectures, and Processors (ASAP), 2005, pp. 213–218.
mla: Plessl, Christian, and Marco Platzner. “Zippy – A Coarse-Grained Reconfigurable
Array with Support for Hardware Virtualization.” Proc. Int. Conf. on Application-Specific
Systems, Architectures, and Processors (ASAP), IEEE Computer Society, 2005,
pp. 213–18, doi:10.1109/ASAP.2005.69.
short: 'C. Plessl, M. Platzner, in: Proc. Int. Conf. on Application-Specific Systems,
Architectures, and Processors (ASAP), IEEE Computer Society, 2005, pp. 213–218.'
date_created: 2018-04-17T14:34:03Z
date_updated: 2022-01-06T06:56:07Z
department:
- _id: '518'
- _id: '78'
doi: 10.1109/ASAP.2005.69
keyword:
- Zippy
page: 213-218
publication: Proc. Int. Conf. on Application-Specific Systems, Architectures, and
Processors (ASAP)
publisher: IEEE Computer Society
status: public
title: Zippy – A coarse-grained reconfigurable array with support for hardware virtualization
type: conference
user_id: '24135'
year: '2005'
...
---
_id: '2412'
abstract:
- lang: eng
text: ' Reconfigurable architectures that tightly integrate a standard CPU core
with a field-programmable hardware structure have recently been receiving impact
of these design decisions on the overall system performance is a challenging task.
In this paper, we first present a framework for the cycle-accurate performance
evaluation of hybrid reconfigurable processors on the system level. Then, we discuss
a reconfigurable processor for data-streaming applications, which attaches a coarse-grained
reconfigurable unit to the coprocessor interface of a standard embedded CPU core.
By means of a case study we evaluate the system-level impact of certain design
features for the reconfigurable unit, such as multiple contexts, register replication,
and hardware context scheduling. The results illustrate that a system-level evaluation
framework is of paramount importance for studying the architectural trade-offs
and optimizing design parameters for reconfigurable processors.'
author:
- first_name: Rolf
full_name: Enzler, Rolf
last_name: Enzler
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: Enzler R, Plessl C, Platzner M. System-level performance evaluation of reconfigurable
processors. Microprocessors and Microsystems. 2005;29(2-3):63-73. doi:10.1016/j.micpro.2004.06.004
apa: Enzler, R., Plessl, C., & Platzner, M. (2005). System-level performance
evaluation of reconfigurable processors. Microprocessors and Microsystems,
29(2–3), 63–73. https://doi.org/10.1016/j.micpro.2004.06.004
bibtex: '@article{Enzler_Plessl_Platzner_2005, title={System-level performance evaluation
of reconfigurable processors}, volume={29}, DOI={10.1016/j.micpro.2004.06.004},
number={2–3}, journal={Microprocessors and Microsystems}, publisher={Elsevier},
author={Enzler, Rolf and Plessl, Christian and Platzner, Marco}, year={2005},
pages={63–73} }'
chicago: 'Enzler, Rolf, Christian Plessl, and Marco Platzner. “System-Level Performance
Evaluation of Reconfigurable Processors.” Microprocessors and Microsystems
29, no. 2–3 (2005): 63–73. https://doi.org/10.1016/j.micpro.2004.06.004.'
ieee: R. Enzler, C. Plessl, and M. Platzner, “System-level performance evaluation
of reconfigurable processors,” Microprocessors and Microsystems, vol. 29,
no. 2–3, pp. 63–73, 2005.
mla: Enzler, Rolf, et al. “System-Level Performance Evaluation of Reconfigurable
Processors.” Microprocessors and Microsystems, vol. 29, no. 2–3, Elsevier,
2005, pp. 63–73, doi:10.1016/j.micpro.2004.06.004.
short: R. Enzler, C. Plessl, M. Platzner, Microprocessors and Microsystems 29 (2005)
63–73.
date_created: 2018-04-17T14:36:10Z
date_updated: 2022-01-06T06:56:07Z
department:
- _id: '518'
- _id: '78'
doi: 10.1016/j.micpro.2004.06.004
intvolume: ' 29'
issue: 2-3
keyword:
- FPGA
- reconfigurable computing
- co-simulation
- Zippy
page: 63-73
publication: Microprocessors and Microsystems
publisher: Elsevier
status: public
title: System-level performance evaluation of reconfigurable processors
type: journal_article
user_id: '24135'
volume: 29
year: '2005'
...
---
_id: '2415'
abstract:
- lang: eng
text: 'In this paper we introduce to virtualization of hardware on reconfigurable
devices. We identify three main approaches denoted with temporal partitioning,
virtualized execution, and virtual machine. For each virtualization approach,
we discuss the application models, the required execution architectures, the design
tools and the run-time systems. Then, we survey a selection of important projects
in the field. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Plessl C, Platzner M. Virtualization of Hardware – Introduction and Survey.
In: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA). CSREA Press; 2004:63-69.'
apa: Plessl, C., & Platzner, M. (2004). Virtualization of Hardware – Introduction
and Survey. In Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA) (pp. 63–69). CSREA Press.
bibtex: '@inproceedings{Plessl_Platzner_2004, title={Virtualization of Hardware
– Introduction and Survey}, booktitle={Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA)}, publisher={CSREA Press}, author={Plessl, Christian
and Platzner, Marco}, year={2004}, pages={63–69} }'
chicago: Plessl, Christian, and Marco Platzner. “Virtualization of Hardware – Introduction
and Survey.” In Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA), 63–69. CSREA Press, 2004.
ieee: C. Plessl and M. Platzner, “Virtualization of Hardware – Introduction and
Survey,” in Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA), 2004, pp. 63–69.
mla: Plessl, Christian, and Marco Platzner. “Virtualization of Hardware – Introduction
and Survey.” Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA), CSREA Press, 2004, pp. 63–69.
short: 'C. Plessl, M. Platzner, in: Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), CSREA Press, 2004, pp. 63–69.'
date_created: 2018-04-17T14:45:57Z
date_updated: 2022-01-06T06:56:08Z
department:
- _id: '518'
- _id: '78'
keyword:
- hardware virtualization
page: 63-69
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publisher: CSREA Press
status: public
title: Virtualization of Hardware – Introduction and Survey
type: conference
user_id: '24135'
year: '2004'
...
---
_id: '2418'
abstract:
- lang: eng
text: ' This paper presents TKDM, a PC-based high-performance reconfigurable computing
environment. The TKDM hardware consists of an FPGA module that uses the DIMM (dual
inline memory module) bus for high-bandwidth and low-latency communication with
the host CPU. The system''s firmware is integrated with the Linux host operating
system and offers functions for data communication and FPGA reconfiguration. The
intended use of TKDM is that of a dynamically reconfigurable co-processor for
data streaming applications. The system''s firmware can be customized for specific
application domains to facilitate simple and easy-to-use programming interfaces. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Plessl C, Platzner M. TKDM – A Reconfigurable Co-processor in a PC’s Memory
Slot. In: Proc. Int. Conf. on Field Programmable Technology (ICFPT). IEEE
Computer Society; 2003:252-259. doi:10.1109/FPT.2003.1275755'
apa: Plessl, C., & Platzner, M. (2003). TKDM – A Reconfigurable Co-processor
in a PC’s Memory Slot. In Proc. Int. Conf. on Field Programmable Technology
(ICFPT) (pp. 252–259). IEEE Computer Society. https://doi.org/10.1109/FPT.2003.1275755
bibtex: '@inproceedings{Plessl_Platzner_2003, title={TKDM – A Reconfigurable Co-processor
in a PC’s Memory Slot}, DOI={10.1109/FPT.2003.1275755},
booktitle={Proc. Int. Conf. on Field Programmable Technology (ICFPT)}, publisher={IEEE
Computer Society}, author={Plessl, Christian and Platzner, Marco}, year={2003},
pages={252–259} }'
chicago: Plessl, Christian, and Marco Platzner. “TKDM – A Reconfigurable Co-Processor
in a PC’s Memory Slot.” In Proc. Int. Conf. on Field Programmable Technology
(ICFPT), 252–59. IEEE Computer Society, 2003. https://doi.org/10.1109/FPT.2003.1275755.
ieee: C. Plessl and M. Platzner, “TKDM – A Reconfigurable Co-processor in a PC’s
Memory Slot,” in Proc. Int. Conf. on Field Programmable Technology (ICFPT),
2003, pp. 252–259.
mla: Plessl, Christian, and Marco Platzner. “TKDM – A Reconfigurable Co-Processor
in a PC’s Memory Slot.” Proc. Int. Conf. on Field Programmable Technology (ICFPT),
IEEE Computer Society, 2003, pp. 252–59, doi:10.1109/FPT.2003.1275755.
short: 'C. Plessl, M. Platzner, in: Proc. Int. Conf. on Field Programmable Technology
(ICFPT), IEEE Computer Society, 2003, pp. 252–259.'
date_created: 2018-04-17T15:03:34Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '518'
- _id: '78'
doi: 10.1109/FPT.2003.1275755
keyword:
- coprocessor
- DIMM
- memory bus
- FPGA
- high performance computing
page: 252-259
publication: Proc. Int. Conf. on Field Programmable Technology (ICFPT)
publisher: IEEE Computer Society
status: public
title: TKDM – A Reconfigurable Co-processor in a PC's Memory Slot
type: conference
user_id: '24135'
year: '2003'
...
---
_id: '2419'
abstract:
- lang: eng
text: 'Wearable computers are embedded into the mobile environment of their users.
A design challenge for wearable systems is to combine the high performance required
for tasks such as video decoding with the low energy consumption required to maximise
battery runtimes and the flexibility demanded by the dynamics of the environment
and the applications. In this paper, we demonstrate that reconfigurable hardware
technology is able to answer this challenge. We present the concept and the prototype
implementation of an autonomous wearable unit with reconfigurable modules (WURM).
We discuss experiments that show the uses of reconfigurable hardware in WURM:
ASICs-on-demand and adaptive interfaces. Finally, we present an experiment with
an operating system layer for WURM.'
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Rolf
full_name: Enzler, Rolf
last_name: Enzler
- first_name: Herbert
full_name: Walder, Herbert
last_name: Walder
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
- first_name: Gerhard
full_name: Tröster, Gerhard
last_name: Tröster
citation:
ama: Plessl C, Enzler R, Walder H, et al. The Case for Reconfigurable Hardware in
Wearable Computing. Personal and Ubiquitous Computing. 2003;7(5):299-308.
doi:10.1007/s00779-003-0243-x
apa: Plessl, C., Enzler, R., Walder, H., Beutel, J., Platzner, M., Thiele, L., &
Tröster, G. (2003). The Case for Reconfigurable Hardware in Wearable Computing.
Personal and Ubiquitous Computing, 7(5), 299–308. https://doi.org/10.1007/s00779-003-0243-x
bibtex: '@article{Plessl_Enzler_Walder_Beutel_Platzner_Thiele_Tröster_2003, title={The
Case for Reconfigurable Hardware in Wearable Computing}, volume={7}, DOI={10.1007/s00779-003-0243-x},
number={5}, journal={Personal and Ubiquitous Computing}, publisher={Springer},
author={Plessl, Christian and Enzler, Rolf and Walder, Herbert and Beutel, Jan
and Platzner, Marco and Thiele, Lothar and Tröster, Gerhard}, year={2003}, pages={299–308}
}'
chicago: 'Plessl, Christian, Rolf Enzler, Herbert Walder, Jan Beutel, Marco Platzner,
Lothar Thiele, and Gerhard Tröster. “The Case for Reconfigurable Hardware in Wearable
Computing.” Personal and Ubiquitous Computing 7, no. 5 (2003): 299–308.
https://doi.org/10.1007/s00779-003-0243-x.'
ieee: C. Plessl et al., “The Case for Reconfigurable Hardware in Wearable
Computing,” Personal and Ubiquitous Computing, vol. 7, no. 5, pp. 299–308,
2003.
mla: Plessl, Christian, et al. “The Case for Reconfigurable Hardware in Wearable
Computing.” Personal and Ubiquitous Computing, vol. 7, no. 5, Springer,
2003, pp. 299–308, doi:10.1007/s00779-003-0243-x.
short: C. Plessl, R. Enzler, H. Walder, J. Beutel, M. Platzner, L. Thiele, G. Tröster,
Personal and Ubiquitous Computing 7 (2003) 299–308.
date_created: 2018-04-17T15:04:47Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '518'
- _id: '78'
doi: 10.1007/s00779-003-0243-x
extern: '1'
intvolume: ' 7'
issue: '5'
language:
- iso: eng
page: 299-308
publication: Personal and Ubiquitous Computing
publisher: Springer
status: public
title: The Case for Reconfigurable Hardware in Wearable Computing
type: journal_article
user_id: '398'
volume: 7
year: '2003'
...
---
_id: '2420'
abstract:
- lang: eng
text: ' This paper presents the acceleration of minimum-cost covering problems by
instance-specific hardware. First, we formulate the minimum-cost covering problem
and discuss a branch \& bound algorithm to solve it. Then we describe instance-specific
hardware architectures that implement branch \& bound in 3-valued logic and use
reduction techniques similar to those found in software solvers. We further present
prototypical accelerator implementations and a corresponding design tool flow.
Our experiments reveal significant raw speedups up to five orders of magnitude
for a set of smaller unate covering problems. Provided that hardware compilation
times can be reduced, we conclude that instance-specific acceleration of hard
minimum-cost covering problems will lead to substantial overall speedups. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: Plessl C, Platzner M. Instance-Specific Accelerators for Minimum Covering.
Journal of Supercomputing. 2003;26(2):109-129. doi:10.1023/a:1024443416592
apa: Plessl, C., & Platzner, M. (2003). Instance-Specific Accelerators for Minimum
Covering. Journal of Supercomputing, 26(2), 109–129. https://doi.org/10.1023/a:1024443416592
bibtex: '@article{Plessl_Platzner_2003, title={Instance-Specific Accelerators for
Minimum Covering}, volume={26}, DOI={10.1023/a:1024443416592},
number={2}, journal={Journal of Supercomputing}, publisher={Kluwer Academic Publishers},
author={Plessl, Christian and Platzner, Marco}, year={2003}, pages={109–129} }'
chicago: 'Plessl, Christian, and Marco Platzner. “Instance-Specific Accelerators
for Minimum Covering.” Journal of Supercomputing 26, no. 2 (2003): 109–29.
https://doi.org/10.1023/a:1024443416592.'
ieee: C. Plessl and M. Platzner, “Instance-Specific Accelerators for Minimum Covering,”
Journal of Supercomputing, vol. 26, no. 2, pp. 109–129, 2003.
mla: Plessl, Christian, and Marco Platzner. “Instance-Specific Accelerators for
Minimum Covering.” Journal of Supercomputing, vol. 26, no. 2, Kluwer Academic
Publishers, 2003, pp. 109–29, doi:10.1023/a:1024443416592.
short: C. Plessl, M. Platzner, Journal of Supercomputing 26 (2003) 109–129.
date_created: 2018-04-17T15:10:00Z
date_updated: 2022-01-06T06:56:10Z
department:
- _id: '518'
- _id: '78'
doi: 10.1023/a:1024443416592
extern: '1'
intvolume: ' 26'
issue: '2'
keyword:
- reconfigurable computing
- instance-specific acceleration
- minimum covering
language:
- iso: eng
page: 109-129
publication: Journal of Supercomputing
publication_identifier:
issn:
- 0920-8542
publisher: Kluwer Academic Publishers
status: public
title: Instance-Specific Accelerators for Minimum Covering
type: journal_article
user_id: '398'
volume: 26
year: '2003'
...
---
_id: '2421'
abstract:
- lang: eng
text: In contrast to processors, current reconfigurable devices totally lack programming
models that would allow for device independent compilation and forward compatibility.
The key to overcome this limitation is hardware virtualization. In this paper,
we resort to a macro-pipelined execution model to achieve hardware virtualization
for data streaming applications. As a hardware implementation we present a hybrid
multi-context architecture that attaches a coarse-grained reconfigurable array
to a host CPU. A co-simulation framework enables cycle-accurate simulation of
the complete architecture. As a case study we map an FIR filter to our virtualized
hardware model and evaluate different designs. We discuss the impact of the number
of contexts and the feature of context state on the speedup and the CPU load.
author:
- first_name: Rolf
full_name: Enzler, Rolf
last_name: Enzler
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Enzler R, Plessl C, Platzner M. Virtualizing Hardware with Multi-Context Reconfigurable
Arrays. In: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL).
Vol 2778. Lecture Notes in Computer Science (LNCS). Springer; 2003:151-160. doi:10.1007/b12007'
apa: Enzler, R., Plessl, C., & Platzner, M. (2003). Virtualizing Hardware with
Multi-Context Reconfigurable Arrays. In Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL) (Vol. 2778, pp. 151–160). Springer. https://doi.org/10.1007/b12007
bibtex: '@inproceedings{Enzler_Plessl_Platzner_2003, series={Lecture Notes in Computer
Science (LNCS)}, title={Virtualizing Hardware with Multi-Context Reconfigurable
Arrays}, volume={2778}, DOI={10.1007/b12007},
booktitle={Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)},
publisher={Springer}, author={Enzler, Rolf and Plessl, Christian and Platzner,
Marco}, year={2003}, pages={151–160}, collection={Lecture Notes in Computer Science
(LNCS)} }'
chicago: Enzler, Rolf, Christian Plessl, and Marco Platzner. “Virtualizing Hardware
with Multi-Context Reconfigurable Arrays.” In Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), 2778:151–60. Lecture Notes in Computer Science
(LNCS). Springer, 2003. https://doi.org/10.1007/b12007.
ieee: R. Enzler, C. Plessl, and M. Platzner, “Virtualizing Hardware with Multi-Context
Reconfigurable Arrays,” in Proc. Int. Conf. on Field Programmable Logic and
Applications (FPL), 2003, vol. 2778, pp. 151–160.
mla: Enzler, Rolf, et al. “Virtualizing Hardware with Multi-Context Reconfigurable
Arrays.” Proc. Int. Conf. on Field Programmable Logic and Applications (FPL),
vol. 2778, Springer, 2003, pp. 151–60, doi:10.1007/b12007.
short: 'R. Enzler, C. Plessl, M. Platzner, in: Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), Springer, 2003, pp. 151–160.'
date_created: 2018-04-17T15:11:25Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '518'
- _id: '78'
doi: 10.1007/b12007
intvolume: ' 2778'
keyword:
- Zippy
- multi-context
- FPGA
page: 151-160
publication: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)
publisher: Springer
series_title: Lecture Notes in Computer Science (LNCS)
status: public
title: Virtualizing Hardware with Multi-Context Reconfigurable Arrays
type: conference
user_id: '24135'
volume: 2778
year: '2003'
...
---
_id: '2422'
abstract:
- lang: eng
text: Reconfigurable computing architectures aim to dynamically adapt their hardware
to the application at hand. As research shows, the time it takes to reconfigure
the hardware forms an overhead that can significantly impair the benefits of hardware
customization. Multi-context devices are one promising approach to overcome the
limitations posed by long reconfiguration times. In contrast to more traditional
reconfigurable architectures, multi-context devices hold several configurations
on-chip. On demand, the device can quickly switch to another context. In this
paper we present a co-simulation environment to investigate design trade-offs
for hybrid multi-context architectures. Our architectural model comprises a reconfigurable
unit closely coupled to a CPU core. As a case study, we discuss the implementation
of a FIR filter partitioned into several contexts. We outline the mapping process
and present simulation results for single- and multi-context reconfigurable units
coupled with both embedded and high-end CPUs.
author:
- first_name: Rolf
full_name: Enzler, Rolf
last_name: Enzler
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Enzler R, Plessl C, Platzner M. Co-simulation of a Hybrid Multi-Context Architecture.
In: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA). CSREA Press; 2003:174-180.'
apa: Enzler, R., Plessl, C., & Platzner, M. (2003). Co-simulation of a Hybrid
Multi-Context Architecture. In Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA) (pp. 174–180). CSREA Press.
bibtex: '@inproceedings{Enzler_Plessl_Platzner_2003, title={Co-simulation of a Hybrid
Multi-Context Architecture}, booktitle={Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA)}, publisher={CSREA Press}, author={Enzler, Rolf
and Plessl, Christian and Platzner, Marco}, year={2003}, pages={174–180} }'
chicago: Enzler, Rolf, Christian Plessl, and Marco Platzner. “Co-Simulation of a
Hybrid Multi-Context Architecture.” In Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), 174–80. CSREA Press, 2003.
ieee: R. Enzler, C. Plessl, and M. Platzner, “Co-simulation of a Hybrid Multi-Context
Architecture,” in Proc. Int. Conf. on Engineering of Reconfigurable Systems
and Algorithms (ERSA), 2003, pp. 174–180.
mla: Enzler, Rolf, et al. “Co-Simulation of a Hybrid Multi-Context Architecture.”
Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
CSREA Press, 2003, pp. 174–80.
short: 'R. Enzler, C. Plessl, M. Platzner, in: Proc. Int. Conf. on Engineering of
Reconfigurable Systems and Algorithms (ERSA), CSREA Press, 2003, pp. 174–180.'
date_created: 2018-04-17T15:12:56Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '518'
- _id: '78'
keyword:
- Zippy
- co-simulation
page: 174-180
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publication_identifier:
isbn:
- 1-932415-05-X
publisher: CSREA Press
status: public
title: Co-simulation of a Hybrid Multi-Context Architecture
type: conference
user_id: '24135'
year: '2003'
...
---
_id: '2423'
abstract:
- lang: eng
text: 'Wearable computers are embedded into the mobile environment of the human
body. A design challenge for wearable systems is to combine the high performance
required for tasks such as video decoding with low energy consumption required
to maximize battery runtimes and the flexibility demanded by the dynamics of the
environment and the applications. In this paper, we demonstrate that reconfigurable
hardware technology is able to answer this challenge. We present the concept and
the prototype implementation of an autonomous wearable unit with reconfigurable
modules (WURM). We discuss two experiments that show the uses of reconfigurable
hardware in WURM: ASICs-on-demand and adaptive interfaces. Finally, we develop
and evaluate task placement techniques used in the operating system layer of WURM.'
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Rolf
full_name: Enzler, Rolf
last_name: Enzler
- first_name: Herbert
full_name: Walder, Herbert
last_name: Walder
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
citation:
ama: 'Plessl C, Enzler R, Walder H, Beutel J, Platzner M, Thiele L. Reconfigurable
Hardware in Wearable Computing Nodes. In: Proc. Int. Symp. on Wearable Computers
(ISWC). IEEE Computer Society; 2002:215-222. doi:10.1109/ISWC.2002.1167250'
apa: Plessl, C., Enzler, R., Walder, H., Beutel, J., Platzner, M., & Thiele,
L. (2002). Reconfigurable Hardware in Wearable Computing Nodes. In Proc. Int.
Symp. on Wearable Computers (ISWC) (pp. 215–222). IEEE Computer Society. https://doi.org/10.1109/ISWC.2002.1167250
bibtex: '@inproceedings{Plessl_Enzler_Walder_Beutel_Platzner_Thiele_2002, title={Reconfigurable
Hardware in Wearable Computing Nodes}, DOI={10.1109/ISWC.2002.1167250},
booktitle={Proc. Int. Symp. on Wearable Computers (ISWC)}, publisher={IEEE Computer
Society}, author={Plessl, Christian and Enzler, Rolf and Walder, Herbert and Beutel,
Jan and Platzner, Marco and Thiele, Lothar}, year={2002}, pages={215–222} }'
chicago: Plessl, Christian, Rolf Enzler, Herbert Walder, Jan Beutel, Marco Platzner,
and Lothar Thiele. “Reconfigurable Hardware in Wearable Computing Nodes.” In Proc.
Int. Symp. on Wearable Computers (ISWC), 215–22. IEEE Computer Society, 2002.
https://doi.org/10.1109/ISWC.2002.1167250.
ieee: C. Plessl, R. Enzler, H. Walder, J. Beutel, M. Platzner, and L. Thiele, “Reconfigurable
Hardware in Wearable Computing Nodes,” in Proc. Int. Symp. on Wearable Computers
(ISWC), 2002, pp. 215–222.
mla: Plessl, Christian, et al. “Reconfigurable Hardware in Wearable Computing Nodes.”
Proc. Int. Symp. on Wearable Computers (ISWC), IEEE Computer Society, 2002,
pp. 215–22, doi:10.1109/ISWC.2002.1167250.
short: 'C. Plessl, R. Enzler, H. Walder, J. Beutel, M. Platzner, L. Thiele, in:
Proc. Int. Symp. on Wearable Computers (ISWC), IEEE Computer Society, 2002, pp.
215–222.'
date_created: 2018-04-17T15:13:50Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '518'
- _id: '78'
doi: 10.1109/ISWC.2002.1167250
keyword:
- wearable computing
page: 215-222
publication: Proc. Int. Symp. on Wearable Computers (ISWC)
publication_identifier:
isbn:
- 0-7695-1816-8
publisher: IEEE Computer Society
status: public
title: Reconfigurable Hardware in Wearable Computing Nodes
type: conference
user_id: '24135'
year: '2002'
...
---
_id: '2424'
abstract:
- lang: eng
text: ' Recent generations of high-density and high-speed FPGAs provide a sufficient
capacity for implementing complete configurable systems on a chip (CSoCs). Hybrid
CPUs that combine standard CPU cores with reconfigurable coprocessors are an important
subclass of CSoCs. With partially reconfigurable FPGAs, coprocessors can be loaded
on demand while the CPU remains running. However, the lack of high-level design
tools for partial reconfiguration makes practical implementations a challenging
task. In this paper, we introduce a design flow to implement hybrid processors
on Xilinx Virtex. The design flow is based on two techniques, virtual sockets
and feed-through components, and can efficiently generate partial configurations
from industry-quality cores. We discuss the design flow and present a fully operational
audio streaming prototype to demonstrate its feasibility. '
author:
- first_name: Matthias
full_name: Dyer, Matthias
last_name: Dyer
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Dyer M, Plessl C, Platzner M. Partially Reconfigurable Cores for Xilinx Virtex.
In: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL).
Vol 2438. Lecture Notes in Computer Science (LNCS). Springer; 2002:292-301. doi:10.1007/3-540-46117-5'
apa: Dyer, M., Plessl, C., & Platzner, M. (2002). Partially Reconfigurable Cores
for Xilinx Virtex. In Proc. Int. Conf. on Field Programmable Logic and Applications
(FPL) (Vol. 2438, pp. 292–301). Springer. https://doi.org/10.1007/3-540-46117-5
bibtex: '@inproceedings{Dyer_Plessl_Platzner_2002, series={Lecture Notes in Computer
Science (LNCS)}, title={Partially Reconfigurable Cores for Xilinx Virtex}, volume={2438},
DOI={10.1007/3-540-46117-5},
booktitle={Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)},
publisher={Springer}, author={Dyer, Matthias and Plessl, Christian and Platzner,
Marco}, year={2002}, pages={292–301}, collection={Lecture Notes in Computer Science
(LNCS)} }'
chicago: Dyer, Matthias, Christian Plessl, and Marco Platzner. “Partially Reconfigurable
Cores for Xilinx Virtex.” In Proc. Int. Conf. on Field Programmable Logic and
Applications (FPL), 2438:292–301. Lecture Notes in Computer Science (LNCS).
Springer, 2002. https://doi.org/10.1007/3-540-46117-5.
ieee: M. Dyer, C. Plessl, and M. Platzner, “Partially Reconfigurable Cores for Xilinx
Virtex,” in Proc. Int. Conf. on Field Programmable Logic and Applications (FPL),
2002, vol. 2438, pp. 292–301.
mla: Dyer, Matthias, et al. “Partially Reconfigurable Cores for Xilinx Virtex.”
Proc. Int. Conf. on Field Programmable Logic and Applications (FPL), vol.
2438, Springer, 2002, pp. 292–301, doi:10.1007/3-540-46117-5.
short: 'M. Dyer, C. Plessl, M. Platzner, in: Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), Springer, 2002, pp. 292–301.'
date_created: 2018-04-17T15:14:39Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '518'
- _id: '78'
doi: 10.1007/3-540-46117-5
intvolume: ' 2438'
keyword:
- partial reconfiguration
page: 292-301
publication: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)
publisher: Springer
series_title: Lecture Notes in Computer Science (LNCS)
status: public
title: Partially Reconfigurable Cores for Xilinx Virtex
type: conference
user_id: '24135'
volume: 2438
year: '2002'
...
---
_id: '2425'
abstract:
- lang: eng
text: ' We present instance-specific custom computing machines for the set covering
problem. Four accelerator architectures are developed that implement branch \&
bound in 3-valued logic and many of the deduction techniques found in software
solvers. We use set covering benchmarks from two-level logic minimization and
Steiner triple systems to derive and discuss experimental results. The resulting
raw speedups are in the order of four magnitudes on average. Finally, we propose
a hybrid solver architecture that combines the raw speed of instance-specific
reconfigurable hardware with flexible bounding schemes implemented in software. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Plessl C, Platzner M. Custom Computing Machines for the Set Covering Problem.
In: Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM).
IEEE Computer Society; 2002:163-172. doi:10.1109/FPGA.2002.1106671'
apa: Plessl, C., & Platzner, M. (2002). Custom Computing Machines for the Set
Covering Problem. In Proc. Int. Symp. on Field-Programmable Custom Computing
Machines (FCCM) (pp. 163–172). IEEE Computer Society. https://doi.org/10.1109/FPGA.2002.1106671
bibtex: '@inproceedings{Plessl_Platzner_2002, title={Custom Computing Machines for
the Set Covering Problem}, DOI={10.1109/FPGA.2002.1106671},
booktitle={Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM)},
publisher={IEEE Computer Society}, author={Plessl, Christian and Platzner, Marco},
year={2002}, pages={163–172} }'
chicago: Plessl, Christian, and Marco Platzner. “Custom Computing Machines for the
Set Covering Problem.” In Proc. Int. Symp. on Field-Programmable Custom Computing
Machines (FCCM), 163–72. IEEE Computer Society, 2002. https://doi.org/10.1109/FPGA.2002.1106671.
ieee: C. Plessl and M. Platzner, “Custom Computing Machines for the Set Covering
Problem,” in Proc. Int. Symp. on Field-Programmable Custom Computing Machines
(FCCM), 2002, pp. 163–172.
mla: Plessl, Christian, and Marco Platzner. “Custom Computing Machines for the Set
Covering Problem.” Proc. Int. Symp. on Field-Programmable Custom Computing
Machines (FCCM), IEEE Computer Society, 2002, pp. 163–72, doi:10.1109/FPGA.2002.1106671.
short: 'C. Plessl, M. Platzner, in: Proc. Int. Symp. on Field-Programmable Custom
Computing Machines (FCCM), IEEE Computer Society, 2002, pp. 163–172.'
date_created: 2018-04-17T15:15:44Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '518'
- _id: '78'
doi: 10.1109/FPGA.2002.1106671
page: 163-172
publication: Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM)
publisher: IEEE Computer Society
status: public
title: Custom Computing Machines for the Set Covering Problem
type: conference
user_id: '24135'
year: '2002'
...
---
_id: '2428'
abstract:
- lang: eng
text: ' In this paper we present instance-specific accelerators for minimum-cost
covering problems. We first define the covering problem and discuss a branch&bound
algorithm to solve it. Then we describe an instance-specific hardware architecture
that implements branch&bound in 3-valued logic and uses reduction techniques usually
found in software solvers. Results for small unate covering problems reveal significant
raw speedups. '
author:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Plessl C, Platzner M. Instance-Specific Accelerators for Minimum Covering.
In: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA). CSREA Press; 2001:85-91.'
apa: Plessl, C., & Platzner, M. (2001). Instance-Specific Accelerators for Minimum
Covering. In Proc. Int. Conf. on Engineering of Reconfigurable Systems and
Algorithms (ERSA) (pp. 85–91). CSREA Press.
bibtex: '@inproceedings{Plessl_Platzner_2001, title={Instance-Specific Accelerators
for Minimum Covering}, booktitle={Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA)}, publisher={CSREA Press}, author={Plessl, Christian
and Platzner, Marco}, year={2001}, pages={85–91} }'
chicago: Plessl, Christian, and Marco Platzner. “Instance-Specific Accelerators
for Minimum Covering.” In Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), 85–91. CSREA Press, 2001.
ieee: C. Plessl and M. Platzner, “Instance-Specific Accelerators for Minimum Covering,”
in Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA), 2001, pp. 85–91.
mla: Plessl, Christian, and Marco Platzner. “Instance-Specific Accelerators for
Minimum Covering.” Proc. Int. Conf. on Engineering of Reconfigurable Systems
and Algorithms (ERSA), CSREA Press, 2001, pp. 85–91.
short: 'C. Plessl, M. Platzner, in: Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), CSREA Press, 2001, pp. 85–91.'
date_created: 2018-04-17T15:39:17Z
date_updated: 2022-01-06T06:56:17Z
department:
- _id: '518'
- _id: '78'
keyword:
- minimum covering
- accelerator
- funding-sundance
page: 85-91
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publisher: CSREA Press
status: public
title: Instance-Specific Accelerators for Minimum Covering
type: conference
user_id: '24135'
year: '2001'
...