OpenPiton Release 12

OpenPiton + Ariane Logo

OpenPiton release 12 (19-06-06-r12) is now available. This release brings several improvements to bring feature parity to Ariane alongside a number of smaller bug fixes and improvements that you can see on our GitHub repository.

  • Addition of Ariane FPU on FPGA: With the addition of the Ariane FPU by default, OpenPiton+Ariane is now Linux distribution capable
  • First-class simulation simulation support for Verilator: This enables fast, fully open-source simulation of all of our supported cores
  • Simulation of OpenPiton+Ariane with VCS
  • Ethernet support for Ariane on FPGA

Make sure to check out OpenPiton on GitHub to see how to simulate and FPGA emulate OpenPiton+Ariane. This is all available to download under permissive open source licenses.

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Please post in our Google Group if you have any questions or issues with OpenPiton+Ariane. Release 13 is already starting to shape up, but we’d like to know what features you need most. Get in touch if there’s something you’d like to see included in a future OpenPiton release.