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use crate::linter::{Rule, RuleResult}; use sv_parser::{unwrap_node, RefNode, SyntaxTree}; pub struct InterfacePortWithModport; impl Rule for InterfacePortWithModport { fn check(&self, _syntax_tree: &SyntaxTree, node: &RefNode) -> RuleResult { match node { RefNode::InterfacePortHeader(x) => { let a = unwrap_node!(x.clone(), ModportIdentifier); if a.is_some() { RuleResult::Pass } else { RuleResult::Fail } } _ => RuleResult::Pass, } } fn name(&self) -> String { String::from("interface_port_with_modport") } fn hint(&self) -> String { String::from("interface port must have modport") } fn reason(&self) -> String { String::from("interface port without modport maybe `inout` at synthesis") } }