1" Vim syntax file 2" Language: CUPL 3" Maintainer: John Cook <[email protected]> 4" Last Change: 2011 Dec 27 5 6" quit when a syntax file was already loaded 7if exists("b:current_syntax") 8 finish 9endif 10 11let s:cpo_save = &cpo 12set cpo&vim 13 14" this language is oblivious to case. 15syn case ignore 16 17" A bunch of keywords 18syn keyword cuplHeader name partno date revision rev designer company nextgroup=cuplHeaderContents 19syn keyword cuplHeader assembly assy location device nextgroup=cuplHeaderContents 20 21syn keyword cuplTodo contained TODO XXX FIXME 22 23" cuplHeaderContents uses default highlighting except for numbers 24syn match cuplHeaderContents ".\+;"me=e-1 contains=cuplNumber contained 25 26" String contstants 27syn region cuplString start=+'+ end=+'+ 28syn region cuplString start=+"+ end=+"+ 29 30syn keyword cuplStatement append condition 31syn keyword cuplStatement default else 32syn keyword cuplStatement field fld format function fuse 33syn keyword cuplStatement group if jump loc 34syn keyword cuplStatement macro min node out 35syn keyword cuplStatement pin pinnode present table 36syn keyword cuplStatement sequence sequenced sequencejk sequencers sequencet 37 38syn keyword cuplFunction log2 log8 log16 log 39 40" Valid integer number formats (decimal, binary, octal, hex) 41syn match cuplNumber "\<[-+]\=[0-9]\+\>" 42syn match cuplNumber "'d'[0-9]\+\>" 43syn match cuplNumber "'b'[01x]\+\>" 44syn match cuplNumber "'o'[0-7x]\+\>" 45syn match cuplNumber "'h'[0-9a-fx]\+\>" 46 47" operators 48syn match cuplLogicalOperator "[!#&$]" 49syn match cuplArithmeticOperator "[-+*/%]" 50syn match cuplArithmeticOperator "\*\*" 51syn match cuplAssignmentOperator ":\==" 52syn match cuplEqualityOperator ":" 53syn match cuplTruthTableOperator "=>" 54 55" Signal extensions 56syn match cuplExtension "\.[as][pr]\>" 57syn match cuplExtension "\.oe\>" 58syn match cuplExtension "\.oemux\>" 59syn match cuplExtension "\.[dlsrjk]\>" 60syn match cuplExtension "\.ck\>" 61syn match cuplExtension "\.dq\>" 62syn match cuplExtension "\.ckmux\>" 63syn match cuplExtension "\.tec\>" 64syn match cuplExtension "\.cnt\>" 65 66syn match cuplRangeOperator "\.\." contained 67 68" match ranges like memadr:[0000..1FFF] 69" and highlight both the numbers and the .. operator 70syn match cuplNumberRange "\<\x\+\.\.\x\+\>" contains=cuplRangeOperator 71 72" match vectors of type [name3..0] (decimal numbers only) 73" but assign them no special highlighting except for the .. operator 74syn match cuplBitVector "\<\a\+\d\+\.\.\d\+\>" contains=cuplRangeOperator 75 76" other special characters 77syn match cuplSpecialChar "[\[\](){},;]" 78 79" directives 80" (define these after cuplOperator so $xxx overrides $) 81syn match cuplDirective "\$msg" 82syn match cuplDirective "\$macro" 83syn match cuplDirective "\$mend" 84syn match cuplDirective "\$repeat" 85syn match cuplDirective "\$repend" 86syn match cuplDirective "\$define" 87syn match cuplDirective "\$include" 88 89" multi-line comments 90syn region cuplComment start=+/\*+ end=+\*/+ contains=cuplNumber,cuplTodo 91 92syn sync minlines=1 93 94" Define the default highlighting. 95" Only when an item doesn't have highlighting yet 96command -nargs=+ HiLink hi def link <args> 97 98" The default highlighting. 99HiLink cuplHeader cuplStatement 100HiLink cuplLogicalOperator cuplOperator 101HiLink cuplRangeOperator cuplOperator 102HiLink cuplArithmeticOperator cuplOperator 103HiLink cuplAssignmentOperator cuplOperator 104HiLink cuplEqualityOperator cuplOperator 105HiLink cuplTruthTableOperator cuplOperator 106HiLink cuplOperator cuplStatement 107HiLink cuplFunction cuplStatement 108HiLink cuplStatement Statement 109HiLink cuplNumberRange cuplNumber 110HiLink cuplNumber cuplString 111HiLink cuplString String 112HiLink cuplComment Comment 113HiLink cuplExtension cuplSpecial 114HiLink cuplSpecialChar cuplSpecial 115HiLink cuplSpecial Special 116HiLink cuplDirective PreProc 117HiLink cuplTodo Todo 118 119delcommand HiLink 120 121let b:current_syntax = "cupl" 122 123let &cpo = s:cpo_save 124unlet s:cpo_save 125 126" vim:ts=8 127