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| author | clairexen <claire@symbioticeda.com> | 2020-06-04 18:26:07 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-06-04 18:26:07 +0200 |
| commit | 352731df4e0bf344cd20533a5561bc8ba3e07853 (patch) | |
| tree | 12c29d3b7b87037b1b0e3a768b764801b7e34d9f /frontends/verilog/verilog_lexer.l | |
| parent | ba99c0ea8140131a95ed3d5467c5b2c93d16552e (diff) | |
| parent | 0d3f7ea011288e1a1fadd4ae27f1e8a57d729053 (diff) | |
| download | yosys-352731df4e0bf344cd20533a5561bc8ba3e07853.tar.gz yosys-352731df4e0bf344cd20533a5561bc8ba3e07853.tar.bz2 yosys-352731df4e0bf344cd20533a5561bc8ba3e07853.zip | |
Merge pull request #2041 from PeterCrozier/struct
Implementation of SV structs.
Diffstat (limited to 'frontends/verilog/verilog_lexer.l')
| -rw-r--r-- | frontends/verilog/verilog_lexer.l | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l index 02fa0031b..e6fa6361e 100644 --- a/frontends/verilog/verilog_lexer.l +++ b/frontends/verilog/verilog_lexer.l @@ -263,7 +263,10 @@ static bool isUserType(std::string &s) "final" { SV_KEYWORD(TOK_FINAL); } "logic" { SV_KEYWORD(TOK_LOGIC); } "var" { SV_KEYWORD(TOK_VAR); } -"bit" { SV_KEYWORD(TOK_REG); } +"bit" { SV_KEYWORD(TOK_LOGIC); } +"int" { SV_KEYWORD(TOK_INT); } +"byte" { SV_KEYWORD(TOK_BYTE); } +"shortint" { SV_KEYWORD(TOK_SHORTINT); } "eventually" { if (formal_mode) return TOK_EVENTUALLY; SV_KEYWORD(TOK_EVENTUALLY); } "s_eventually" { if (formal_mode) return TOK_EVENTUALLY; SV_KEYWORD(TOK_EVENTUALLY); } @@ -277,11 +280,15 @@ static bool isUserType(std::string &s) "reg" { return TOK_REG; } "integer" { return TOK_INTEGER; } "signed" { return TOK_SIGNED; } +"unsigned" { SV_KEYWORD(TOK_UNSIGNED); } "genvar" { return TOK_GENVAR; } "real" { return TOK_REAL; } "enum" { SV_KEYWORD(TOK_ENUM); } "typedef" { SV_KEYWORD(TOK_TYPEDEF); } +"struct" { SV_KEYWORD(TOK_STRUCT); } +"union" { SV_KEYWORD(TOK_UNION); } +"packed" { SV_KEYWORD(TOK_PACKED); } [0-9][0-9_]* { yylval->string = new std::string(yytext); |