VHDL 2008/93/87 simulator
Scala based HDL
Haskell to VHDL/Verilog/SystemVerilog compiler
AWS EC2 FPGA hardware and software development Kit
A general purpose syntax highlighter in pure Go
The allRound pocket sized CodeEditor.
wxMEdit, Cross-platform Text/Hex Editor, Improved Version of MadEdit
A Toolkit for Designing Computers
Electronic design and programming tools suite like Eagle, MpLab
Light-weight Scintilla-based text editor with syntax highlighting
A Development Framework for Coldfire
vHDL Obfuscator is an small GUI to obfuscate and reformat HDL files
A graphical Finite State Machine (FSM) designer.
Library of Approximate Adders
Verilog plugin for Notepad++
An HDL alternative to PCB graphical schematic capture tools.
VHDL Design Tool - code generation and project management
Simple AVR OS