Why is this an issue?

Sharing some naming conventions is a key point to make it possible for a team to efficiently collaborate. This rule allows to check that all define macro names match a provided regular expression.

How to fix it

Code examples

Noncompliant code example

With default regular expression ^[A-Z][A-Z_]*[A-Z]+$:

`define abc

Compliant solution

With default regular expression ^[A-Z][A-Z_]*[A-Z]+$:

`define ABC

Resources

Articles & blog posts

• lowRISC Verilog Coding Style Guide - Naming