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# JOE syntax highlight file for Verilog
# Define colors
=Idle
=Ident
=Preproc
=Precond +Preproc
=Comment
=Constant
=Number +Constant
=String +Constant
=Escape
=StringEscape +Escape +String
=Type
=Keyword
# Skip whitespace at start of line
:reset Idle
* first noeat
" " reset
:first Idle
* idle noeat
"`" pre recolor=-1
:pre Preproc
* idle noeat
"a-zA-Z_" preident recolor=-1 buffer
:preident Preproc
* idle noeat strings
"ifdef" precond
"else" precond
"endif" precond
"timescale" preproc
"define" preproc
"include" preproc
"resetall" preproc
"signed" preproc
"unsigned" preproc
"celldefine" preproc
"endcelldefine" preproc
"default_nettype" preproc
"unconnected_drive" preproc
"nounconnected_drive" preproc
"protect" preproc
"endprotect" preproc
"protected" preproc
"endprotected" preproc
"expand_vectornets" preproc
"noexpand_vectornets" preproc
"autoexpand_vectornets" preproc
"remove_gatename" preproc
"noremove_gatename" preproc
"remove_netname" preproc
"noremove_netname" preproc
done
"a-zA-Z0-9_" preident
:preproc Preproc
* idle noeat
:precond Precond
* idle noeat
# All following states are for when we're not in a preprocessor line
:idle Idle
* idle
"\n" reset
"/" slash
"0-9" first_digit recolor=-1
"." maybe_float
"\"" string recolor=-1
"'" sized_number recolor=-1
"a-zA-Z_" ident buffer
:slash Idle
* idle noeat
"*" comment recolor=-2
"/" line_comment recolor=-2
:comment Comment comment
* comment
"BFHNTX" comment noeat call=comment_todo.comment_todo()
"*" maybe_end_comment
:maybe_end_comment Comment comment
* comment
"/" idle
"*" maybe_end_comment
:line_comment Comment comment
* line_comment
"BFHNTX" line_comment noeat call=comment_todo.comment_todo()
"\n" reset
# Integer constants
:first_digit Number
* idle noeat
"'" sized_number
"." float
"0-9" first_digit
:sized_number Number
* idle noeat
"hH" hex_number
"oO" octal_number
"bB" binary_number
"dD" decimal_number
:hex_number Number
* idle noeat
"0-9A-Fa-f_xz" hex_number
:binary_number Number
* idle noeat
"01_xz" binary_number
:octal_number Number
* idle noeat
"0-7_xz" octal_number
:decimal_number Number
* idle noeat
"0-9_" decimal_number
# Floating point
:maybe_float Number
* idle recolor=-2 noeat
"0-9" float recolor=-2
:float Number
* idle noeat
"eE" epart
"0-9" float
:epart Number
* idle noeat
"0-9+\-" enum
:enum Number
* idle noeat
"0-9" enum
# Strings
:string String string
* string
"\n" reset
"\"" idle
"\\" string_escape recolor=-1
"%" string_control recolor=-1
:string_escape StringEscape string
* string
"\n" string recolor=-2
:string_control StringEscape string
* string_control
"\n" reset
"efghdobcvstmEFGHDOBCVSTM%" string
# Identifiers
:ident Ident
* idle noeat strings
"always" kw
"assign" kw
"begin" kw
"case" kw
"casex" kw
"casez" kw
"default" kw
"defparam" kw
"else" kw
"end" kw
"endcase" kw
"endfunction" kw
"endmodule" kw
"endtask" kw
"for" kw
"function" kw
"if" kw
"module" kw
"parameter" kw
"repeat" kw
"task" kw
"while" kw
"forever" kw
"initial" kw
"integer" type
"inout" type
"input" type
"output" type
"reg" type
"real" type
"wire" type
"wor" type
"wand" type
"and" kw
"attribute" kw
"buf" kw
"bufif0" kw
"bufif1" kw
"cmos" kw
"deassign" kw
"disable" kw
"edge" kw
"endattribute" kw
"endprimitive" kw
"endspecify" kw
"endtable" kw
"event" kw
"force" kw
"fork" kw
"highz0" kw
"highz1" kw
"join" kw
"large" kw
"macromodule" kw
"medium" kw
"nand" kw
"negedge" kw
"nmos" kw
"nor" kw
"not" kw
"notif0" kw
"notif1" kw
"or" kw
"pmos" kw
"posedge" kw
"primitive" kw
"pull0" kw
"pull1" kw
"pulldown" kw
"pullup" kw
"rcmos" kw
"realtime" kw
"release" kw
"rnmos" kw
"rpmos" kw
"rtran" kw
"rtranif0" kw
"rtranif1" kw
"scalared" kw
"signed" kw
"small" kw
"specify" kw
"specparam" kw
"strength" kw
"strong0" kw
"strong1" kw
"supply0" kw
"supply1" kw
"table" kw
"time" kw
"tran" kw
"tranif0" kw
"tranif1" kw
"tri" kw
"tri0" kw
"tri1" kw
"triand" kw
"trior" kw
"trireg" kw
"unsigned" kw
"vectored" kw
"wait" kw
"weak0" kw
"weak1" kw
"xnor" kw
"xor" kw
done
"a-zA-Z0-9_" ident
:type Type
* idle noeat
:kw Keyword
* idle noeat
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