" Vim syntax file " Language: CUPL " Maintainer: John Cook <johncook3@gmail.com> " Last Change: 2011 Dec 27 " For version 5.x: Clear all syntax items " For version 6.x: Quit when a syntax file was already loaded if version < 600 syntax clear elseif exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim " this language is oblivious to case. syn case ignore " A bunch of keywords syn keyword cuplHeader name partno date revision rev designer company nextgroup=cuplHeaderContents syn keyword cuplHeader assembly assy location device nextgroup=cuplHeaderContents syn keyword cuplTodo contained TODO XXX FIXME " cuplHeaderContents uses default highlighting except for numbers syn match cuplHeaderContents ".\+;"me=e-1 contains=cuplNumber contained " String contstants syn region cuplString start=+'+ end=+'+ syn region cuplString start=+"+ end=+"+ syn keyword cuplStatement append condition syn keyword cuplStatement default else syn keyword cuplStatement field fld format function fuse syn keyword cuplStatement group if jump loc syn keyword cuplStatement macro min node out syn keyword cuplStatement pin pinnode present table syn keyword cuplStatement sequence sequenced sequencejk sequencers sequencet syn keyword cuplFunction log2 log8 log16 log " Valid integer number formats (decimal, binary, octal, hex) syn match cuplNumber "\<[-+]\=[0-9]\+\>" syn match cuplNumber "'d'[0-9]\+\>" syn match cuplNumber "'b'[01x]\+\>" syn match cuplNumber "'o'[0-7x]\+\>" syn match cuplNumber "'h'[0-9a-fx]\+\>" " operators syn match cuplLogicalOperator "[!#&$]" syn match cuplArithmeticOperator "[-+*/%]" syn match cuplArithmeticOperator "\*\*" syn match cuplAssignmentOperator ":\==" syn match cuplEqualityOperator ":" syn match cuplTruthTableOperator "=>" " Signal extensions syn match cuplExtension "\.[as][pr]\>" syn match cuplExtension "\.oe\>" syn match cuplExtension "\.oemux\>" syn match cuplExtension "\.[dlsrjk]\>" syn match cuplExtension "\.ck\>" syn match cuplExtension "\.dq\>" syn match cuplExtension "\.ckmux\>" syn match cuplExtension "\.tec\>" syn match cuplExtension "\.cnt\>" syn match cuplRangeOperator "\.\." contained " match ranges like memadr:[0000..1FFF] " and highlight both the numbers and the .. operator syn match cuplNumberRange "\<\x\+\.\.\x\+\>" contains=cuplRangeOperator " match vectors of type [name3..0] (decimal numbers only) " but assign them no special highlighting except for the .. operator syn match cuplBitVector "\<\a\+\d\+\.\.\d\+\>" contains=cuplRangeOperator " other special characters syn match cuplSpecialChar "[\[\](){},;]" " directives " (define these after cuplOperator so $xxx overrides $) syn match cuplDirective "\$msg" syn match cuplDirective "\$macro" syn match cuplDirective "\$mend" syn match cuplDirective "\$repeat" syn match cuplDirective "\$repend" syn match cuplDirective "\$define" syn match cuplDirective "\$include" " multi-line comments syn region cuplComment start=+/\*+ end=+\*/+ contains=cuplNumber,cuplTodo syn sync minlines=1 " Define the default highlighting. " For version 5.7 and earlier: only when not done already " For version 5.8 and later: only when an item doesn't have highlighting yet if version >= 508 || !exists("did_cupl_syn_inits") if version < 508 let did_cupl_syn_inits = 1 command -nargs=+ HiLink hi link <args> else command -nargs=+ HiLink hi def link <args> endif " The default highlighting. HiLink cuplHeader cuplStatement HiLink cuplLogicalOperator cuplOperator HiLink cuplRangeOperator cuplOperator HiLink cuplArithmeticOperator cuplOperator HiLink cuplAssignmentOperator cuplOperator HiLink cuplEqualityOperator cuplOperator HiLink cuplTruthTableOperator cuplOperator HiLink cuplOperator cuplStatement HiLink cuplFunction cuplStatement HiLink cuplStatement Statement HiLink cuplNumberRange cuplNumber HiLink cuplNumber cuplString HiLink cuplString String HiLink cuplComment Comment HiLink cuplExtension cuplSpecial HiLink cuplSpecialChar cuplSpecial HiLink cuplSpecial Special HiLink cuplDirective PreProc HiLink cuplTodo Todo delcommand HiLink endif let b:current_syntax = "cupl" let &cpo = s:cpo_save unlet s:cpo_save " vim:ts=8