212 lines
2.9 KiB
Plaintext
212 lines
2.9 KiB
Plaintext
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# JOE syntax highlight file for VHDL
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# Define colors
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=Idle
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=Comment green
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=Constant cyan
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=Escape bold cyan
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=Keyword bold
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=Operator bold
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# All following states are for when we're not in a preprocessor line
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:idle Idle
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* idle
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"-" maybe_comment
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"'" char recolor=-1
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"\"" string recolor=-1
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"0-9" first_digit recolor=-1
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"." maybe_float
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"\"" string recolor=-1
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"Bb" maybe_binary buffer
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"Oo" maybe_octal buffer
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"Xx" maybe_hex buffer
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"ac-np-wyzAC-NP-WYZ" ident buffer
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:maybe_comment Idle
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* idle noeat
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"-" comment recolor=-2
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:comment Comment
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* comment
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"\n" idle
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# Character constant
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:char Constant
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* char
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"'" idle
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# Strings
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:maybe_binary Idle
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* ident noeat
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"\"" string recolor=-2
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:maybe_octal Idle
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* ident noeat
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"\"" string recolor=-2
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:maybe_hex Idle
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* ident noeat
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"\"" string recolor=-2
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:string Constant
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* string
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"\n" idle
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"\"" idle
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"\\" string_escape recolor=-1
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:string_escape Escape
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* string
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"\n" string recolor=-2
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# Integer constants
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:first_digit Constant
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* idle noeat
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"." float
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"_" first_digit
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"0-9" first_digit
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# Floating point
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:maybe_float Constant
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* idle recolor=-2 noeat
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"0-9" float recolor=-2
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:float Constant
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* idle noeat
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"eE" epart
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"0-9" float
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:epart Constant
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* idle noeat
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"0-9+\-" enum
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:enum Constant
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* idle noeat
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"0-9" enum
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# Identifiers
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:ident Idle
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* quote noeat istrings
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"abs" operator
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"access" kw
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"after" kw
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"alias" kw
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"all" kw
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"and" operator
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"architecture" kw
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"array" kw
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"assert" kw
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"attribute" kw
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"begin" kw
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"block" kw
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"body" kw
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"buffer" kw
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"bus" kw
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"case" kw
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"component" kw
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"configuration" kw
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"constant" kw
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"disconnect" kw
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"downto" kw
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"else" kw
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"elsif" kw
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"end" kw
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"entity" kw
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"exit" kw
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"file" kw
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"for" kw
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"function" kw
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"generate" kw
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"generic" kw
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"group" kw
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"guarded" kw
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"if" kw
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"impure" kw
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"in" kw
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"inertial" kw
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"inout" kw
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"is" kw
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"label" kw
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"library" kw
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"linkage" kw
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"literal" kw
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"loop" kw
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"map" kw
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"mod" operator
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"nand" operator
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"new" kw
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"next" kw
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"nor" operator
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"not" operator
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"null" kw
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"of" kw
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"on" kw
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"open" kw
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"or" operator
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"others" kw
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"out" kw
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"package" kw
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"port" kw
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"postponed" kw
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"procedure" kw
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"process" kw
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"process" kw
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"pure" kw
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"range" kw
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"record" kw
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"register" kw
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"reject" kw
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"rem" operator
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"report" kw
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"return" kw
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"rol" operator
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"ror" operator
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"select" kw
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"severity" kw
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"signal" kw
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"sla" operator
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"sll" operator
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"sra" operator
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"srl" operator
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"subtype" kw
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"then" kw
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"to" kw
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"transport" kw
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"type" kw
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"unaffected" kw
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"units" kw
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"until" kw
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"use" kw
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"variable" kw
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"wait" kw
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"when" kw
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"while" kw
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"with" kw
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"xnor" operator
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"xor" operator
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done
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"a-zA-Z0-9_" ident
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:operator Operator
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* idle noeat
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:kw Keyword
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* idle noeat
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# identifiers separated with quote '
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:quote Idle
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* idle noeat
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"'" quote_word
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:quote_word Idle
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* idle noeat
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"a-zA-Z" ident buffer
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