diff options
Diffstat (limited to 'frontends/verilog/verilog_lexer.l')
| -rw-r--r-- | frontends/verilog/verilog_lexer.l | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l index 83921bf0b..8808c2675 100644 --- a/frontends/verilog/verilog_lexer.l +++ b/frontends/verilog/verilog_lexer.l @@ -150,6 +150,9 @@ YOSYS_NAMESPACE_END "specparam" { return TOK_SPECPARAM; } "package" { SV_KEYWORD(TOK_PACKAGE); } "endpackage" { SV_KEYWORD(TOK_ENDPACKAGE); } +"interface" { SV_KEYWORD(TOK_INTERFACE); } +"endinterface" { SV_KEYWORD(TOK_ENDINTERFACE); } +"modport" { SV_KEYWORD(TOK_MODPORT); } "parameter" { return TOK_PARAMETER; } "localparam" { return TOK_LOCALPARAM; } "defparam" { return TOK_DEFPARAM; } @@ -295,6 +298,11 @@ supply1 { return TOK_SUPPLY1; } return TOK_ID; } +[a-zA-Z_$][a-zA-Z0-9_$\.]* { + frontend_verilog_yylval.string = new std::string(std::string("\\") + yytext); + return TOK_ID; +} + "/*"[ \t]*(synopsys|synthesis)[ \t]*translate_off[ \t]*"*/" { static bool printed_warning = false; if (!printed_warning) { |