LegUp is an open source high-level synthesis tool being developed at the University of Toronto. The LegUp framework allows researchers to improve C to Verilog synthesis without building an infrastructure from scratch. Our long-term vision is to make FPGA programming easier for software developers.

News: We recently competed in the FPT 2013 Blokus Duo design competition. Our LegUp synthesized hardware played against competing hardware designs: watch the video!
Read our paper for more details. We will be releasing the source code soon.

Download Source
LegUp 3.0 (Jan 21, 2013)

Try Online Demo

The video below presents an overview of the LegUp project. See all of our video presentations here.