FPGA

ZipCPU

wb2axip

Bus bridges and other odds and ends

m-labs

nmigen

A refreshed Python toolbox for building complex digital hardware. See https://gitlab.com/nmigen/nmigen

samitbasu

rust-hdl

A framework for writing FPGA firmware using the Rust Programming Language

logisim-evolution

logisim-evolution

Digital logic design tool and simulator

BrunoLevy

learn-fpga

Learning FPGA, yosys, nextpnr, and RISC-V

SpinalHDL

VexRiscv

A FPGA friendly 32 bit RISC-V CPU implementation

openhwgroup

cva6

The CORE-V CVA6 is a highly configurable, 6-stage RISC-V core for both application and embedded applications. Application class configurations are capable of booting Linux.

alexforencich

verilog-ethernet

Verilog Ethernet components for FPGA implementation

darklife

darkriscv

opensouce RISC-V cpu core implemented in Verilog from scratch in one night!

corundum

corundum

Open source FPGA-based NIC and platform for in-network compute

jbush001

NyuziProcessor

GPGPU microprocessor architecture

GlasgowEmbedded

glasgow

Scots Army Knife for electronics

alexforencich

verilog-axi

Verilog AXI components for FPGA implementation

amaranth-lang

amaranth

A modern hardware definition language and toolchain based on Python

SpinalHDL

SpinalHDL

Scala based HDL

pConst

basic_verilog

Must-have verilog systemverilog modules

analogdevicesinc

hdl

HDL libraries and projects

FPGAwars

icestudio

:snowflake: Visual editor for open FPGA boards

riscv-mcu

e203_hbirdv2

The Ultra-Low Power RISC-V Core

ufrisk

pcileech-fpga

FPGA modules used together with the PCILeech Direct Memory Access (DMA) Attack Software

YosysHQ

nextpnr

nextpnr portable FPGA place and route tool

trabucayre

openFPGALoader

Universal utility for programming FPGA

pulp-platform

axi

AXI SystemVerilog synthesizable IP modules and verification infrastructure for high-performance on-chip communication

aws

aws-fpga

Official repository of the AWS EC2 FPGA Hardware and Software Development Kit