Verilog Meta Comment Support - 2024.1 English

Vivado Design Suite User Guide: Synthesis (UG901)

Document ID
UG901
Release Date
2024-05-30
Version
2024.1 English

Vivado synthesis supports:

  • C-style and Verilog style meta comments:
    • C-style
      /* ...*/
  • C-style comments can be multiple line:
    • Verilog style
      // ...

Verilog style comments end at the end of the line.

  • Translate Off and Translate On
    // synthesis translate_on
    // synthesis translate_off
  • Parallel Case
    // synthesis parallel_case full_case
    // synthesis parallel_case
    // synthesis full_case
  • Constraints on individual objects