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Added support for SystemVerilog packages with localparam definitions

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This commit is contained in:
Ruben Undheim 2016-06-18 10:24:21 +02:00
parent 3380281e15
commit 178ff3e7f6
7 changed files with 53 additions and 1 deletions
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4
frontends/verilog/verilog_lexer.l
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@ -141,6 +141,8 @@ YOSYS_NAMESPACE_END
"endfunction" { return TOK_ENDFUNCTION; }
"task" { return TOK_TASK; }
"endtask" { return TOK_ENDTASK; }
"package" { SV_KEYWORD(TOK_PACKAGE); }
"endpackage" { SV_KEYWORD(TOK_ENDPACKAGE); }
"parameter" { return TOK_PARAMETER; }
"localparam" { return TOK_LOCALPARAM; }
"defparam" { return TOK_DEFPARAM; }
@ -351,6 +353,8 @@ import[ \t\r\n]+\"(DPI|DPI-C)\"[ \t\r\n]+function[ \t\r\n]+ {
"<<<" { return OP_SSHL; }
">>>" { return OP_SSHR; }
"::" { SV_KEYWORD(TOK_PACKAGESEP); }
"+:" { return TOK_POS_INDEXED; }
"-:" { return TOK_NEG_INDEXED; }