There are 2 repositories under symbiflow topic.
Test suite designed to check compliance with the SystemVerilog standard.
FOSS architecture definitions of FPGA hardware useful for doing PnR device generation.
FPGA tool performance profiling
FPGA Assembly (FASM) Parser and Generator
Upduino v2 with the ice40 up5k FPGA demos
Project X-Ray Database: XC7 Series
Sphinx Extension which generates various types of diagrams from Verilog code.
SymbiFlow WIP changes for Verilog to Routing -- Open Source CAD Flow for FPGA Research
Python library for working Standard Delay Format (SDF) Timing Annotation files.
Tool for updating the contents of BlockRAMs found in Xilinx 7 series bitstreams.
Tool for graphically viewing FPGA bitstream files and their connection to FASM features.
Library to convert a FASM file into BELs importable into Vivado.
Tool for automatically testing FPGA designs using a Zynq Series 7 board.
Conda build recipes for the toolchains needed by LiteX / MiSoC firmware
Material Design Html Theme for Sphinx customized for SymbiFlow and related hardware projects.
:robot: Automated helper to make the SymbiFlow project run smoother.
Kokoro Configuration to run against SymbiFlow/vtr-verilog-to-routing repository.