This repository puts together all the necessary pieces to generate Limago.
Before generating any project check each submodule's README.md to verify that everything is set properly
So far only the VCU118 is supported. Please check README.md of the CMAC wrapper to verify clock frequency.
In order to clone this repository you need git lfs installed.
This repository uses submodules and git lfs, check Installing Git Large File Storage to install it.
git clone git@github.com:hpcn-uam/Limago.git --recursive
The process is fully automated.
1.The first part consist on generating the necessary IP-Cores
make ips
- Generate Vivado Project.
a. Check available projects
make help
b. Create Project
make create_prj_vcu118-fns-single-toe-iperf
Once the project is create you can open it. The project are create under the folder project/<project_name>
For instance you can open the project with Vivado:
vivado project/vcu118-fns-single-toe-iperf/vcu118-fns-single-toe-iperf.xpr
- Implement project
You can either launch it manually from the GUI or using the following command:
make implement_prj_vcu118-fns-single-toe-iperf
It is recommended to close the GUI when launching this command.
If you use Limago, the TCP/IP stack or the checksum computation in your project please cite one of the following papers and/or link to the github project:
@inproceedings{sutter2018fpga,
title={{FPGA-based TCP/IP Checksum Offloading Engine for 100 Gbps Networks}},
author={Sutter, Gustavo and Ruiz, Mario and L{\'o}pez-Buedo, Sergio and Alonso, Gustavo},
booktitle={2018 International Conference on ReConFigurable Computing and FPGAs (ReConFig)},
year={2018},
organization={IEEE},
doi={10.1109/RECONFIG.2018.8641729},
ISSN={2640-0472},
month={Dec},
}
@INPROCEEDINGS{ruiz2019tcp,
title={{Limago: an FPGA-based Open-source 100~GbE TCP/IP Stack}},
author={Ruiz, Mario and Sidler, David and Sutter, Gustavo and Alonso, Gustavo and L{\'o}pez-Buedo, Sergio},
booktitle={Field Programmable Logic and Applications (FPL), 2019 29th International Conference on},
year={2019},
month={Sep},
organization={IEEE},
doi={},
}
This is a collaborative project between:
- HPCN group of the Universidad Autónoma de Madrid. web
- The spin-off Naudit HPCN. web
- Systems Group of ETH Zürich University. web
So far these people have contributed to Limago
- José Fernando Zazo josefernando.zazo@naudit.es
- Mario Ruiz mario.ruiz@uam.es
- David Sidler david.sidler@inf.ethz.ch
- Gustavo Sutter gustavo.sutter@uam.es
- Gustavo Alonso alonso@inf.ethz.ch
- Sergio López-Buedo sergio.lopez-buedo@uam.es
This project is a collaboration between the Systems Group of ETH Zürich, Switzerland and HPCN Group of UAM, Spain. Furthermore, the starting point of this implementation is the Scalable 10Gbps TCP/IP Stack Architecture for Reconfigurable Hardware by Sidler, D et al. The original implementation can be found in their github.
For this project we keep the BSD 3-Clause License
BSD 3-Clause License
Copyright (c) 2019,
HPCN Group, UAM Spain (hpcn-uam.es)
Systems Group, ETH Zurich (systems.ethz.ch)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of the copyright holder nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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