🎛 OpenLane — Flow Documentation Hub
Links
| Language | GitHub Pages 🌐 | GitHub 💻 |
|---|---|---|
| 🇺🇸 English |  |
 |
This directory organizes OpenLane workflow documentation inside the SemiDevKit project.
It provides two structured sub-flows:
- OpenLane Lite — minimal, lightweight execution flow
- OpenLane Superstable — full stable flow with complete GDS results
📦 OpenLane Lite (Lightweight Flow)
🔗 Repository / Documentation
📘 Description
- Minimal OpenLane environment
- SKY130A SPM sample flow
- Generated GDS/DEF/timing reports
- Verified using OpenROAD GUI
🧱 OpenLane Superstable (Full Stable Flow)
🔗 Repository / Documentation
📘 Description
- Complete run of the SPM (Simple Processor Model)
- Final GDS, DEF/LEF, timing & area reports
- GUI-verified routing, placement, and filler structures
- Includes screenshots and analysis
📄 Purpose of This README
- Provide a single unified entry point for OpenLane resources
- Clearly distinguish between Lite and Superstable flows
- Offer direct navigation to GitHub / GitHub Pages documentation
📁 Directory Structure
openlane/
├── openlane-lite/ # Lightweight OpenLane documentation
├── openlane-superstable/ # Full stable flow with GDS output
└── README.md # ← This file (OpenLane index)
💬 Notes
- Both flows use SKY130 and were executed in official OpenLane containers
- Can be adapted for any RTL given suitable configuration
- Future updates will include IR-drop, power, and DRC documentation
👤 Author
| 📌 Item | Details |
|---|---|
| Name | Shinichi Samizo |
| GitHub |  |