Digital-EDA/Digital-IDE

Features

Rewritten Parser and Language Services in Rust: Supports Verilog, VHDL, and SystemVerilog with faster performance and more stable services.

Improved Documentation: Provides more direct and faster access to basic information and dependencies of the current HDL file. Supports Wavedrom-style comments and renders them into visual diagrams.

New VCD Renderer: Added top toolbar, system beacon, and other components; supports drag-and-drop and grouping of selected signals in the left panel, as well as selecting multiple signals by holding Shift for addition and deletion; supports establishing a relative coordinate system based on system beacons; the top toolbar supports base conversion for displayed numbers of selected signals, rendering mode switching, and rendering signals as analog values.

• Brand New Netlist Renderer

New 0.4.2

• Added comprehensive support for VHDL & SV (file tree, LSP, etc.)
• Added workspace icons for languages or generated files such as Verilog, VHDL, XDC, TCL, VVP, VCD, etc.
• Added support for Vivado, ModelSim, and Verilator. Users can use these third-party tools for simulation and auto-correction by setting function.lsp.linter.vhdl.diagnostor (for VHDL) and function.lsp.linter.vlog.diagnostor (for Verilog).
• Added LSP and syntax highlighting support for scripts like TCL, XDC, and VVP.

Changes

• Display the plugin’s working status in the status bar at the bottom of VSCode, making it easier for users to understand the current settings.
• The bottom-right corner of the status bar now shows the currently selected linter and whether it is functioning properly.
• Optimized project configuration directory.
• Improved auto-completion performance.

Bug Fixes

• Fixed a bug where comments on input and output were not displayed correctly in the documentation.
• Fixed a bug in the Icarus Verilog simulation feature where duplicate paths were included as compilation parameters.
• Fixed a bug in the Icarus Verilog simulation feature where adding or removing include would cause simulation compilation to fail (the instModPathStatus property of the instance was not updated).
• Fixed simulation issues with Icarus Verilog version 12
• Fixed the issue of being unable to import Block Design (BD) during Vivado project generation
• Fixed the issue where libraries in custom mode could not be imported into Vivado
• Fixed other known bugs.