mirror of
https://github.com/cheat/cheat.git
synced 2024-11-23 22:41:35 +01:00
181 lines
8.1 KiB
XML
181 lines
8.1 KiB
XML
|
<lexer>
|
||
|
|
<config>
|
||
|
|
<name>systemverilog</name>
|
||
|
|
<alias>systemverilog</alias>
|
||
|
|
<alias>sv</alias>
|
||
|
|
<filename>*.sv</filename>
|
||
|
|
<filename>*.svh</filename>
|
||
|
|
<mime_type>text/x-systemverilog</mime_type>
|
||
|
|
<ensure_nl>true</ensure_nl>
|
||
|
|
</config>
|
||
|
|
<rules>
|
||
|
|
<state name="macro">
|
||
|
|
<rule pattern="[^/\n]+">
|
||
|
|
<token type="CommentPreproc"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="/[*](.|\n)*?[*]/">
|
||
|
|
<token type="CommentMultiline"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="//.*?\n">
|
||
|
|
<token type="CommentSingle"/>
|
||
|
|
<pop depth="1"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="/">
|
||
|
|
<token type="CommentPreproc"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(?<=\\)\n">
|
||
|
|
<token type="CommentPreproc"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\n">
|
||
|
|
<token type="CommentPreproc"/>
|
||
|
|
<pop depth="1"/>
|
||
|
|
</rule>
|
||
|
|
</state>
|
||
|
|
<state name="import">
|
||
|
|
<rule pattern="[\w:]+\*?">
|
||
|
|
<token type="NameNamespace"/>
|
||
|
|
<pop depth="1"/>
|
||
|
|
</rule>
|
||
|
|
</state>
|
||
|
|
<state name="root">
|
||
|
|
<rule pattern="^\s*`define">
|
||
|
|
<token type="CommentPreproc"/>
|
||
|
|
<push state="macro"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="^(\s*)(package)(\s+)">
|
||
|
|
<bygroups>
|
||
|
|
<token type="Text"/>
|
||
|
|
<token type="KeywordNamespace"/>
|
||
|
|
<token type="Text"/>
|
||
|
|
</bygroups>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="^(\s*)(import)(\s+)("DPI(?:-C)?")(\s+)">
|
||
|
|
<bygroups>
|
||
|
|
<token type="Text"/>
|
||
|
|
<token type="KeywordNamespace"/>
|
||
|
|
<token type="Text"/>
|
||
|
|
<token type="LiteralString"/>
|
||
|
|
<token type="Text"/>
|
||
|
|
</bygroups>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="^(\s*)(import)(\s+)">
|
||
|
|
<bygroups>
|
||
|
|
<token type="Text"/>
|
||
|
|
<token type="KeywordNamespace"/>
|
||
|
|
<token type="Text"/>
|
||
|
|
</bygroups>
|
||
|
|
<push state="import"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\n">
|
||
|
|
<token type="Text"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\s+">
|
||
|
|
<token type="Text"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\\\n">
|
||
|
|
<token type="Text"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="/(\\\n)?/(\n|(.|\n)*?[^\\]\n)">
|
||
|
|
<token type="CommentSingle"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="/(\\\n)?[*](.|\n)*?[*](\\\n)?/">
|
||
|
|
<token type="CommentMultiline"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="[{}#@]">
|
||
|
|
<token type="Punctuation"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="L?"">
|
||
|
|
<token type="LiteralString"/>
|
||
|
|
<push state="string"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="L?'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'">
|
||
|
|
<token type="LiteralStringChar"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[lL]?">
|
||
|
|
<token type="LiteralNumberFloat"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(\d+\.\d*|\.\d+|\d+[fF])[fF]?">
|
||
|
|
<token type="LiteralNumberFloat"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="([0-9]+)|(\'h)[0-9a-fA-F]+">
|
||
|
|
<token type="LiteralNumberHex"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="([0-9]+)|(\'b)[01]+">
|
||
|
|
<token type="LiteralNumberBin"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="([0-9]+)|(\'d)[0-9]+">
|
||
|
|
<token type="LiteralNumberInteger"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="([0-9]+)|(\'o)[0-7]+">
|
||
|
|
<token type="LiteralNumberOct"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\'[01xz]">
|
||
|
|
<token type="LiteralNumber"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\d+[Ll]?">
|
||
|
|
<token type="LiteralNumberInteger"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\*/">
|
||
|
|
<token type="Error"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="[~!%^&*+=|?:<>/-]">
|
||
|
|
<token type="Operator"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="[()\[\],.;\']">
|
||
|
|
<token type="Punctuation"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="`[a-zA-Z_]\w*">
|
||
|
|
<token type="NameConstant"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(pulsestyle_ondetect|pulsestyle_onevent|noshowcancelled|sync_accept_on|sync_reject_on|showcancelled|timeprecision|endprimitive|randsequence|s_until_with|s_eventually|always_latch|endinterface|illegal_bins|macromodule|always_comb|endfunction|endproperty|first_match|endsequence|endgenerate|ignore_bins|endclocking|until_with|localparam|coverpoint|eventually|throughout|s_nexttime|endprogram|endspecify|endchecker|wait_order|constraint|covergroup|endpackage|endconfig|interface|accept_on|shortreal|parameter|primitive|intersect|protected|join_none|automatic|reject_on|always_ff|specparam|endmodule|shortint|join_any|endclass|sequence|defparam|scalared|deassign|endgroup|timeunit|instance|continue|restrict|clocking|nexttime|s_always|rtranif1|endtable|rtranif0|unsigned|priority|vectored|property|pulldown|wildcard|generate|function|realtime|forkjoin|randcase|context|forever|release|virtual|strong0|program|untyped|posedge|package|foreach|extends|specify|unique0|typedef|chandle|implies|checker|negedge|tranif1|initial|modport|strong1|matches|tranif0|endtask|integer|supply0|endcase|supply1|longint|disable|s_until|default|liblist|library|include|bufif0|design|tagged|struct|inside|medium|signed|config|highz1|incdir|import|expect|triand|trireg|export|unique|notif0|notif1|return|ifnone|output|highz0|packed|bufif1|repeat|global|genvar|binsof|extern|string|before|static|assume|assign|pullup|assert|always|within|strong|module|final|union|rcmos|casex|casez|trior|alias|pull1|pull0|break|uwire|randc|rnmos|rpmos|rtran|class|const|cover|weak1|until|logic|local|weak0|large|table|force|input|inout|small|solve|begin|super|event|while|cross|void|fork|enum|wait|cmos|bind|else|edge|join|nand|task|this|dist|time|cell|nmos|tran|wand|wire|bins|with|tri1|pmos|xnor|pure|type|real|rand|case|byte|weak|tri0|null|int|use|ref|var|tri|end|for|wor|iff|xor|bit|let|new|nor|and|not|reg|buf|or|if|do)\b">
|
||
|
|
<token type="Keyword"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(`nounconnected_drive|`unconnected_drive|`default_nettype|`begin_keywords|`endcelldefine|`end_keywords|`undefineall|`celldefine|`timescale|`__LINE__|`resetall|`__FILE__|`include|`ifndef|`pragma|`define|`undef|`endif|`elsif|`ifdef|`else|`line)\b">
|
||
|
|
<token type="CommentPreproc"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(\$dumpportsflush|\$dumpportslimit|\$value\$plusargs|\$dumpportsoff|\$dumpportsall|\$dumpportson|\$monitoroff|\$writememb|\$fdisplayo|\$fdisplayh|\$dumpports|\$dumplimit|\$dumpflush|\$fmonitorb|\$fmonitoro|\$monitoron|\$fdisplayb|\$writememh|\$fmonitorh|\$readmemb|\$fdisplay|\$monitorh|\$dumpfile|\$sformatf|\$monitorb|\$monitoro|\$displayb|\$plusargs|\$fmonitor|\$displayo|\$fstrobeo|\$displayh|\$fstrobeh|\$fstrobeb|\$readmemh|\$dumpvars|\$fstrobe|\$sformat|\$strobeb|\$swriteh|\$strobeh|\$strobeo|\$swriteb|\$fwriteh|\$fwriteo|\$monitor|\$dumpall|\$dumpoff|\$fwriteb|\$display|\$swriteo|\$fflush|\$random|\$dumpon|\$fscanf|\$rewind|\$writeh|\$writeo|\$sscanf|\$strobe|\$writeb|\$finish|\$ungetc|\$fclose|\$ferror|\$swrite|\$fwrite|\$fgetc|\$fseek|\$fgets|\$write|\$fopen|\$fread|\$ftell|\$test|\$feof)\b">
|
||
|
|
<token type="NameBuiltin"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(class)(\s+)">
|
||
|
|
<bygroups>
|
||
|
|
<token type="Keyword"/>
|
||
|
|
<token type="Text"/>
|
||
|
|
</bygroups>
|
||
|
|
<push state="classname"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="(woshortreal|shortint|realtime|longint|integer|supply0|supply1|triand|trireg|uwire|logic|trior|byte|wand|tri0|tri1|time|real|wire|reg|bit|int|tri)\b">
|
||
|
|
<token type="KeywordType"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="[a-zA-Z_]\w*:(?!:)">
|
||
|
|
<token type="NameLabel"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\$?[a-zA-Z_]\w*">
|
||
|
|
<token type="Name"/>
|
||
|
|
</rule>
|
||
|
|
</state>
|
||
|
|
<state name="classname">
|
||
|
|
<rule pattern="[a-zA-Z_]\w*">
|
||
|
|
<token type="NameClass"/>
|
||
|
|
<pop depth="1"/>
|
||
|
|
</rule>
|
||
|
|
</state>
|
||
|
|
<state name="string">
|
||
|
|
<rule pattern=""">
|
||
|
|
<token type="LiteralString"/>
|
||
|
|
<pop depth="1"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})">
|
||
|
|
<token type="LiteralStringEscape"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="[^\\"\n]+">
|
||
|
|
<token type="LiteralString"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\\\n">
|
||
|
|
<token type="LiteralString"/>
|
||
|
|
</rule>
|
||
|
|
<rule pattern="\\">
|
||
|
|
<token type="LiteralString"/>
|
||
|
|
</rule>
|
||
|
|
</state>
|
||
|
|
</rules>
|
||
|
|
</lexer>
|