diff options
Diffstat (limited to 'frontends/verilog')
| -rw-r--r-- | frontends/verilog/verilog_lexer.l | 2 | ||||
| -rw-r--r-- | frontends/verilog/verilog_parser.y | 6 |
2 files changed, 6 insertions, 2 deletions
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l index d6d00c371..8aa123e1e 100644 --- a/frontends/verilog/verilog_lexer.l +++ b/frontends/verilog/verilog_lexer.l @@ -189,7 +189,7 @@ YOSYS_NAMESPACE_END "const" { if (formal_mode) return TOK_CONST; SV_KEYWORD(TOK_CONST); } "checker" { if (formal_mode) return TOK_CHECKER; SV_KEYWORD(TOK_CHECKER); } "endchecker" { if (formal_mode) return TOK_ENDCHECKER; SV_KEYWORD(TOK_ENDCHECKER); } -"logic" { SV_KEYWORD(TOK_REG); } +"logic" { SV_KEYWORD(TOK_LOGIC); } "bit" { SV_KEYWORD(TOK_REG); } "eventually" { if (formal_mode) return TOK_EVENTUALLY; SV_KEYWORD(TOK_EVENTUALLY); } diff --git a/frontends/verilog/verilog_parser.y b/frontends/verilog/verilog_parser.y index ba2fc036e..722febf13 100644 --- a/frontends/verilog/verilog_parser.y +++ b/frontends/verilog/verilog_parser.y @@ -105,7 +105,7 @@ static void free_attr(std::map<std::string, AstNode*> *al) %token ATTR_BEGIN ATTR_END DEFATTR_BEGIN DEFATTR_END %token TOK_MODULE TOK_ENDMODULE TOK_PARAMETER TOK_LOCALPARAM TOK_DEFPARAM %token TOK_PACKAGE TOK_ENDPACKAGE TOK_PACKAGESEP -%token TOK_INPUT TOK_OUTPUT TOK_INOUT TOK_WIRE TOK_REG +%token TOK_INPUT TOK_OUTPUT TOK_INOUT TOK_WIRE TOK_REG TOK_LOGIC %token TOK_INTEGER TOK_SIGNED TOK_ASSIGN TOK_ALWAYS TOK_INITIAL %token TOK_BEGIN TOK_END TOK_IF TOK_ELSE TOK_FOR TOK_WHILE TOK_REPEAT %token TOK_DPI_FUNCTION TOK_POSEDGE TOK_NEGEDGE TOK_OR TOK_AUTOMATIC @@ -394,6 +394,9 @@ wire_type_token: TOK_REG { astbuf3->is_reg = true; } | + TOK_LOGIC { + astbuf3->is_logic = true; + } | TOK_INTEGER { astbuf3->is_reg = true; astbuf3->range_left = 31; @@ -827,6 +830,7 @@ wire_name: node->port_id = current_function_or_task_port_id++; } ast_stack.back()->children.push_back(node); + delete $1; }; |