Sigasi

Sigasi Visual HDL (SVH) transforms VS Code into a powerful VHDL/SystemVerilog platform for chip designers providing deep design insights and a streamlined workflow. We made our tool for one purpose: build better chips, faster. You catch errors and bugs early in the design cycle which avoids costly delays in the later stages. Visual HDL is an essential tool for chip designers.

CodeAssist

All the must-have language and HDL-specific features:

• Folding
• Smart Indentation
• Hovers
• Autocomplete
• Semantic Highlighting
• Occurrence Highlighting
• (Quick) Outline View
• Progress Reporting
• Syntax Errors
• Structural Selection
• Open Design Unit
• Find References
• Go to Declaration
• Go to Implementation
• (Configurable) Formatting & Indenting
• Class Hierarchy View
• Design Hierarchy View
• Task View
• Libraries View
• Code Lenses
• Hover Actions
• Inlay Hints

ComplianceAssist

Simplify compliance to required standards such as DO-254: 

• Linting
• Quick Fixes

DesignAssist

Smart HDL-specific features that go above and beyond:

• Tools & Libraries
• Signature Helper
• Semantic Errors
• Rename Refactoring
• Net Search
• Template & Preprocessor Autocomplete
• Preprocessor View & Hover
• Documentation View

Sigasi Visual HDL Professional Edition is an essential tool for advanced chip designers and has everything from the Designer Edition (CodeAssist, ComplianceAssist and DesignAssist) and on top Verification and Visualization tools:

GraphicAssist

Graphical views to help you understand your HDL code:

• Dependencies Diagram
• Block Diagram
• State Machines Diagram
• Export Graphics

VerificationAssist

All you need for the UVM verification framework:

• UVM Linting
• UVM Topology View
• UVM Diagram

Fully integrated within VS Code, Sigasi Visual HDL Enterprise Edition harnasses the rich marketplace of existing tools like source control management, central repositories, gremlin tracking, bookmarks, and comment-based TODO lists. It features everything from the Designer Edition and the Professional Edition and  CLI AUTOMATION and DOCUMENTATION tools:

TaskAssist

All project information, easily and quickly extracted in CI/CD:

• CLI Lint Reporting
• CLI Documentation Generation
• CLI Dependency Generation
• CLI Diagram Generation
• CLI VHDL Formatting

DocAssist

Automated documentation generation extracted from your source code:

• Documentation Generation and Export