SymbiFlow

Repositories

• symbiflow-xc-fasm2bels

  Library to convert a FASM file into BELs importable into Vivado.

  tcl verilog vivado fasm bitstream artix-7 symbiflow
  Python ISC 4 1 1 2 Updated Sep 16, 2020

• vtr-verilog-to-routing

  Forked from verilog-to-routing/vtr-verilog-to-routing

  SymbiFlow WIP changes for Verilog to Routing -- Open Source CAD Flow for FPGA Research

  fpga verilog symbiflow place-and-route
  C++ 196 23 16 6 Updated Sep 16, 2020

• symbiflow-arch-defs

  FOSS architecture definitions of FPGA hardware useful for doing PnR device generation.

  python toolchain documentation fpga sphinx primitives verilog
  Python ISC 55 112 259 (27 issues need help) 44 Updated Sep 16, 2020

• sphinxcontrib-hdl-diagrams

  Sphinx Extension which generates various types of diagrams from Verilog code.

  documentation fpga sphinx documentation-tool rtl verilog diagrams
  Python Apache-2.0 5 9 5 3 Updated Sep 16, 2020

• nextpnr

  Forked from YosysHQ/nextpnr

  nextpnr portable FPGA place and route tool
  C++ ISC 92 9 0 0 Updated Sep 16, 2020

• fpga-tool-perf

  FPGA tool performance profiling

  toolchain fpga perf performance-analysis yosys conda-environment vpr
  Python ISC 7 17 38 (2 issues need help) 15 Updated Sep 16, 2020

• python-symbiflow-v2x

  Tool for converting specialized annotated Verilog models into XML needed for Verilog to Routing flow.

  python xml verilog v2x symbiflow
  Python ISC 6 5 29 9 Updated Sep 16, 2020

• sphinx-verilog-domain
  Python ISC 3 3 2 1 Updated Sep 16, 2020

• symbiflow-docs

  Documentation for SymbiFlow

  documentation sphinx symbiflow
  Python ISC 7 22 6 3 Updated Sep 16, 2020

• conda-packages

  Forked from litex-hub/litex-conda-packages

  Conda build recipes for the toolchains needed by LiteX / MiSoC firmware

  symbiflow
  Shell Apache-2.0 21 2 14 2 Updated Sep 16, 2020

• ibex-yosys-build

  Testing Ibex build using Yosys and open source toolchains.

  riscv yosys risc-v ibex
  Shell 3 7 0 2 Updated Sep 16, 2020

• symbiflow-arch-pkgs
  Shell GPL-3.0 1 1 1 0 Updated Sep 15, 2020

• yosys-symbiflow-plugins

  Plugins for Yosys developed as part of the SymbiFlow project.

  toolchain fpga eda xilinx yosys xilinx-fpga symbiflow
  C++ ISC 4 5 10 3 Updated Sep 15, 2020

• prjuray-tools

  tools fpga xilinx vivado xilinx-fpga bitstream ultrascale
  C++ ISC 1 0 2 1 Updated Sep 14, 2020

• sv-tests

  Test suite designed to check compliance with the SystemVerilog standard.

  rtl verilog systemverilog hdl compliance-testing symbiflow
  SystemVerilog ISC 22 72 43 (7 issues need help) 4 Updated Sep 12, 2020

• prjxray

  Documenting the Xilinx 7-series bit-stream format.

  toolchain tools fpga xilinx vivado fuzzer xilinx-fpga
  Python ISC 68 426 89 (14 issues need help) 15 Updated Sep 12, 2020

• symbiflow-examples

  Examples designs for showing different ways to use SymbiFlow toolchains.

  fpga verilog litex conda-packages symbiflow fpga-designs vexriscv
  Verilog ISC 8 22 17 3 Updated Sep 11, 2020

• SymbiYosys

  Forked from YosysHQ/SymbiYosys

  SymbiYosys (sby) -- Front-end for Yosys-based formal verification flows
  Python 41 4 0 0 Updated Sep 11, 2020

• yosys

  Forked from YosysHQ/yosys

  SymbiFlow WIP changes for Yosys Open SYnthesis Suite

  symbiflow
  C++ ISC 416 21 17 (1 issue needs help) 4 Updated Sep 11, 2020

• symbiflow.github.io

  Published SymbiFlow Website

  symbiflow
  HTML ISC 3 2 1 1 Updated Sep 10, 2020

• symbiflow-website

  SymbiFlow Website Source

  fpga xilinx lattice symbiflow
  HTML ISC 7 6 10 0 Updated Sep 10, 2020

• prjuray

  Documenting the Xilinx Ultrascale, Ultrascale+ and UltraScale MPSoC series bit-stream format.

  fpga xilinx vivado fuzzer xilinx-fpga bitstream ultrascale
  SystemVerilog ISC 7 15 14 3 Updated Sep 9, 2020

• vtr-verilog-to-routing-kokoro

  Kokoro Configuration to run against SymbiFlow/vtr-verilog-to-routing repository.

  automation ci symbiflow
  Shell Apache-2.0 4 0 0 0 Updated Sep 8, 2020

• vtr-xml-utils

  symbiflow
  XSLT ISC 4 2 6 1 Updated Sep 8, 2020

• edalize

  Forked from olofk/edalize

  An abstraction library for interfacing EDA tools

  toolchain fpga eda buildtools symbiflow
  Python BSD-2-Clause 57 4 1 1 Updated Sep 8, 2020

• prjxray-bram-patch

  Tool for updating the contents of BlockRAMs found in Xilinx 7 series bitstreams.

  verilog vivado fasm bitstream symbiflow prjxray-bram prjxray
  LLVM ISC 0 8 6 (4 issues need help) 3 Updated Aug 19, 2020

• icestorm

  Forked from YosysHQ/icestorm

  Project IceStorm - Lattice iCE40 FPGAs Bitstream Documentaion (Reverse Engineered)
  Python ISC 149 16 0 0 Updated Aug 19, 2020

• symbiflow-bitstream-viewer

  Tool for graphically viewing FPGA bitstream files and their connection to FASM features.

  xilinx bitstream symbiflow bitstream-viewer
  Python ISC 2 8 5 2 Updated Aug 19, 2020

• sphinxcontrib-markdown-symlinks

  Python library to solve markdown cross-reference links when building sphinx documentation

  python markdown sphinx-documentation sphinx-extension
  Python ISC 2 2 7 0 Updated Aug 19, 2020

• FPGA-Tool-Performance-Visualization-Library

  Forked from TypingKoala/FPGA-Tool-Performance-Visualization-Library

  FTPVL is a library for simplifying the data collection and visualization process for Symbiflow development.
  Python MIT 3 4 0 0 Updated Aug 18, 2020