Hdl Python Packages

cocotb-bus

Pre-packaged testbenching tools and reusable bus interfaces for cocotb

cocotb-coverage

Functional Coverage and Constrained Randomization Extensions for Cocotb

amaranth

A modern hardware definition language and toolchain based on Python

specsmith

Applied Epistemic Engineering toolkit · AEE agent sessions · execution profiles · FPGA/HDL governance · tool installer · 50+ CLI commands · Anthropic/OpenAI/Gemini/Ollama

pyrtl

A collection of classes providing simple hardware specification, simulation, tracing, and testing suitable for teaching and research. Simplicity, usability, clarity, and extensibility are the overarching goals, rather than performance or optimization.

transactron

Hardware transactions library for Amaranth

pyxhdl

Python Frontend For VHDL And Verilog

pysystemrdlmodel

An abstract language model of SystemRDL written in Python.

pymtl3

Pymtl 3 (Mamba), an open-source Python-based hardware generation, simulation, and verification framework

py4hw

py4hw is a library to model, and simulate digital logic circuits. It promotes the use of structural and behavioural design styles to build hardware.

coconext

Features for future versions of cocotb

xeda

Cross EDA Abstraction and Automation

sphinx-verilog-domain

Verilog Domain for Sphinx

torii

Torii hardware definition language

sphinxcontrib-hdl-diagrams

Generate diagrams from HDL in Sphinx.

sphinxcontrib-verilog-diagrams

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

hdl-checker

Repurposing existing HDL tools to help writing better code

fsva

fsva (FuseSoc Verification Automation)

torii-boards

Torii HDL Board Definitions

erroranalyzer

Ease the Life of Verification Engineers by helping them to analyze and understand failing simulation faster

playhdl

Tool to play with HDL (inspired by EdaPlayground)

libsv

An open source, parameterized SystemVerilog digital hardware IP library

pcbdl

A programming way to design schematics.