diff options
Diffstat (limited to 'frontends/ast/ast.cc')
| -rw-r--r-- | frontends/ast/ast.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/frontends/ast/ast.cc b/frontends/ast/ast.cc index ccadc2069..10c7fc85b 100644 --- a/frontends/ast/ast.cc +++ b/frontends/ast/ast.cc @@ -135,6 +135,7 @@ std::string AST::type2str(AstNodeType type) X(AST_GENVAR) X(AST_GENFOR) X(AST_GENIF) + X(AST_GENCASE) X(AST_GENBLOCK) X(AST_POSEDGE) X(AST_NEGEDGE) @@ -700,6 +701,15 @@ RTLIL::Const AstNode::asParaConst() return val; } +bool AstNode::asBool() +{ + log_assert(type == AST_CONSTANT); + for (auto &bit : bits) + if (bit == RTLIL::State::S1) + return true; + return false; +} + // create a new AstModule from an AST_MODULE AST node static AstModule* process_module(AstNode *ast) { |