A new release of Revolution EDA is now here including a brand-new hierarchical layout editor with GDS export capability, revamped schematic, and symbol editors. Layout editor can use python-based parametric layout cells. The editor can also create vias and via arrays, paths (Manhattan, diagonal and free-angle), rectangles, polygons, pins and texts.
Schematic editor can now import Spice subcircuits and create symbols for inclusion in the schematic editor. A cell can have more than one cellview such as spice, veriloga or symbol that can be used in the netlisting. The netlisting process can be controlled by a switch-view list or by a separate config view.
Unlike leading commercial EDA systems, netlisting and GDS export process are run as separate threads and do not block the user's work.
What is lacking a real PDK. Any interested parties are kindly invited to get in touch.
https://github.com/eskiyerli/revedaRelease