Open-Source Computer Architecture Research (OSCAR)

S​aturday, June 29, 2024 – Buenos Aires, Argentina (co-located with ISCA 2024)  

OSCAR 2024 Workshop - Program

9:00-9:30: Opening Remarks
PRESENTATION

9:30-10:30: Session I - Design Frameworks

Kalhan Koul, Jackson Melchert, Keyi Zhang, Taeyoung Kong, Maxwell Strange, Olivia Hsu, Qiaoyi Liu, Jeff Setter, Ross Daly, Caleb Donovick, Alex Carsello, Leonard Truong, Po-Han Chen, Yuchen Mei, Zhouhua Xie, Kathleen Feng,Gedeon Nyengele, Dillon Huff, Kavya Sreedhar, Huifeng Ke, Ankita Nayak, Rajsekhar Setaluri, Stephen Richardson, Christopher Torng, Pat Hanrahan, Clark Barrett, Mark Horowitz, Fredrik Kjolstad and Priyanka Raina
AHA: An Open-Source Framework for Co-design of Programmable Accelerators and Compilers
PRESENTATION Open-Source Release URL

Joren Dumoulin, Ryan Antonio, Xiaoling Yi, Josse Van Delm, Chao Fang, Guilherme Paim and Marian Verhelst
SNAX: An Open-Source HW-SW Codesign Framework for Heterogeneous Multi-Accelerator Compute Clusters
PRESENTATION Open-Source Release URL

Shvetank Prakash, Tim Callahan, Joseph Bushagour, Colby Banbury, Alan V. Green, Pete Warden, Tim Ansell  and Vijay Janapa Reddi
CFU Playground: Full-Stack Open-Source Framework for Tiny Machine Learning (TinyML) Acceleration on FPGAs
PRESENTATION Open-Source Release URL

10:30-11:00: Coffe Break

11:00-12:20: Session II – Simulation

Vishnu Ramadas, Matthew Poremba, Bradford Beckmann and Matthew Sinclair
Simulation Support for Fast and Accurate Large-Scale GPGPU & Accelerator Workloads
PRESENTATION Open-Source Release URL

Guillem López-Paradís, Jonathan Balkind, Adrià Armejach and Miquel Moreto
Past, Present and Future of Designing, Integrating and Simulating RTL Models
PRESENTATION Open-Source Release URL

Alex Smith, Bobby Bruce, Jason Lowe-Power and Matthew Sinclair
Designing Generalizable Power Models for Open-Source Architecture Simulators
PRESENTATION

Mahyar Samani, Kyle Roarty, Prajwal Rathnakar Hegde, Galen M. Shipman, Giridhar Chukkapalli and Jason Lowe-Power
Developing Known Good HPC Platforms in gem5

12:30-14:00: Lunch

14:00-14:40: Session III – Accelerators

Nicolas Bohm Agostini, Ankur Limaye, Reece Neff, Lakshmi Varshika Mirtinti, Claudio Barone, Vito Giovanni  Castellana, Marco Minutoli, Joseph Manzano, Antonino Tumeo, Giovanni Gozzi, Michele Fiorito, Serena  Curzel and Fabrizio Ferrandi
SODA Synthesizer: Status and Updates
PRESENTATION Open-Source Release URL

Subhankar Pal, Aporva Amarnath, Behzad Boroujerdian, Augusto Vega, Alper Buyuktosunoglu, 
John-David Wellman, Vijay Janapa Reddi and Pradip Bose
Accelerating the Discovery of Efficient Real-Time Systems-on-Chips in the Heterogeneous Era
PRESENTATION Open-Source Release URL

14:40-15:00: Poster Session Lightning Talks

15:00-16:00: Poster Session

Jordi Altayo, Yu Yang and Ahmed Hemani
Tile-based Heterogeneous Reconfigurable Architecture Template and Its Instruction Set
POSTER SLIDE Open-Source Release URL

Ivan Vargas Valdivieso, Julian Pavon and Adrian Cristal
Design and Analysis of Processing-in-Memory Sorting Algorithms using UPMEM
POSTER SLIDE

Rodolfo Azevedo, Julio Nunes Avelar, Victor Prudente Lago and Angelo Renato Panzin Malaguti
FPGA Continuous Integration and RISC-V Processor Design
POSTER SLIDE

Leonid Azriel and Avi Mendelson
Towards Open Scan for the Open-source Hardware
POSTER SLIDE

16:00-17:20: Session IV – ​ Open-Source Hardware for Machine Learning

Varsha Singhania, Nayan Nair, Blaise Tine and Hyesoon Kim
DNN Inference on RISC-V GPGPU
PRESENTATION Open-Source Release URL

Allen Boston, Biruk Seyoum, Luca Carloni and Pierre-Emmanuel Gaillardon
Edge ML Acceleration with RISCV-enhanced eFPGA-SoCs
PRESENTATION

Stefan Abi-Karam, Rishov Sarkar, Allison Seigler, Sean Lowe, Zhigang Wei, Hanqiu Chen, Nanditha 
Rao, Lizy John, Aman Arora and Cong Hao
An Open Source Framework for High-Level Synthesis Dataset Generation for Machine Learning
PRESENTATION Open-Source Release URL

Kuan-Lin Chiu, Guy Eichler, Chuan-Tung Lin, Giuseppe Di Guglielmo and Luca Carloni
Wolt: Transparent Deployment of TFLite Workloads on Lightweight Many-Accelerator Architectures
PRESENTATION Open-Source Release URL

17:20-18:00 : All-Hands Discussion and Concluding Remarks