1" Vim syntax file 2" Language: MMIX 3" Maintainer: Dirk Hüsken, <[email protected]> 4" Last Change: 2012 Jun 01 5" (Dominique Pelle added @Spell) 6" Filenames: *.mms 7" URL: http://homepages.uni-tuebingen.de/student/dirk.huesken/vim/syntax/mmix.vim 8 9" Limitations: Comments must start with either % or // 10" (preferably %, Knuth-Style) 11 12" quit when a syntax file was already loaded 13if exists("b:current_syntax") 14 finish 15endif 16 17syn case ignore 18 19" MMIX data types 20syn keyword mmixType byte wyde tetra octa 21 22" different literals... 23syn match decNumber "[0-9]*" 24syn match octNumber "0[0-7][0-7]\+" 25syn match hexNumber "#[0-9a-fA-F]\+" 26syn region mmixString start=+"+ skip=+\\"+ end=+"+ contains=@Spell 27syn match mmixChar "'.'" 28 29" ...and more special MMIX stuff 30syn match mmixAt "@" 31syn keyword mmixSegments Data_Segment Pool_Segment Stack_Segment 32 33syn match mmixIdentifier "[a-z_][a-z0-9_]*" 34 35" labels (for branches etc) 36syn match mmixLabel "^[a-z0-9_:][a-z0-9_]*" 37syn match mmixLabel "[0-9][HBF]" 38 39" pseudo-operations 40syn keyword mmixPseudo is loc greg 41 42" comments 43syn match mmixComment "%.*" contains=@Spell 44syn match mmixComment "//.*" contains=@Spell 45syn match mmixComment "^\*.*" contains=@Spell 46 47 48syn keyword mmixOpcode trap fcmp fun feql fadd fix fsub fixu 49syn keyword mmixOpcode fmul fcmpe fune feqle fdiv fsqrt frem fint 50 51syn keyword mmixOpcode floti flotui sfloti sflotui i 52syn keyword mmixOpcode muli mului divi divui 53syn keyword mmixOpcode addi addui subi subui 54syn keyword mmixOpcode 2addui 4addui 8addui 16addui 55syn keyword mmixOpcode cmpi cmpui negi negui 56syn keyword mmixOpcode sli slui sri srui 57syn keyword mmixOpcode bnb bzb bpb bodb 58syn keyword mmixOpcode bnnb bnzb bnpb bevb 59syn keyword mmixOpcode pbnb pbzb pbpb pbodb 60syn keyword mmixOpcode pbnnb pbnzb pbnpb pbevb 61syn keyword mmixOpcode csni cszi cspi csodi 62syn keyword mmixOpcode csnni csnzi csnpi csevi 63syn keyword mmixOpcode zsni zszi zspi zsodi 64syn keyword mmixOpcode zsnni zsnzi zsnpi zsevi 65syn keyword mmixOpcode ldbi ldbui ldwi ldwui 66syn keyword mmixOpcode ldti ldtui ldoi ldoui 67syn keyword mmixOpcode ldsfi ldhti cswapi ldunci 68syn keyword mmixOpcode ldvtsi preldi pregoi goi 69syn keyword mmixOpcode stbi stbui stwi stwui 70syn keyword mmixOpcode stti sttui stoi stoui 71syn keyword mmixOpcode stsfi sthti stcoi stunci 72syn keyword mmixOpcode syncdi presti syncidi pushgoi 73syn keyword mmixOpcode ori orni nori xori 74syn keyword mmixOpcode andi andni nandi nxori 75syn keyword mmixOpcode bdifi wdifi tdifi odifi 76syn keyword mmixOpcode muxi saddi mori mxori 77syn keyword mmixOpcode muli mului divi divui 78 79syn keyword mmixOpcode flot flotu sflot sflotu 80syn keyword mmixOpcode mul mulu div divu 81syn keyword mmixOpcode add addu sub subu 82syn keyword mmixOpcode 2addu 4addu 8addu 16addu 83syn keyword mmixOpcode cmp cmpu neg negu 84syn keyword mmixOpcode sl slu sr sru 85syn keyword mmixOpcode bn bz bp bod 86syn keyword mmixOpcode bnn bnz bnp bev 87syn keyword mmixOpcode pbn pbz pbp pbod 88syn keyword mmixOpcode pbnn pbnz pbnp pbev 89syn keyword mmixOpcode csn csz csp csod 90syn keyword mmixOpcode csnn csnz csnp csev 91syn keyword mmixOpcode zsn zsz zsp zsod 92syn keyword mmixOpcode zsnn zsnz zsnp zsev 93syn keyword mmixOpcode ldb ldbu ldw ldwu 94syn keyword mmixOpcode ldt ldtu ldo ldou 95syn keyword mmixOpcode ldsf ldht cswap ldunc 96syn keyword mmixOpcode ldvts preld prego go 97syn keyword mmixOpcode stb stbu stw stwu 98syn keyword mmixOpcode stt sttu sto stou 99syn keyword mmixOpcode stsf stht stco stunc 100syn keyword mmixOpcode syncd prest syncid pushgo 101syn keyword mmixOpcode or orn nor xor 102syn keyword mmixOpcode and andn nand nxor 103syn keyword mmixOpcode bdif wdif tdif odif 104syn keyword mmixOpcode mux sadd mor mxor 105 106syn keyword mmixOpcode seth setmh setml setl inch incmh incml incl 107syn keyword mmixOpcode orh ormh orml orl andh andmh andml andnl 108syn keyword mmixOpcode jmp pushj geta put 109syn keyword mmixOpcode pop resume save unsave sync swym get trip 110syn keyword mmixOpcode set lda 111 112" switch back to being case sensitive 113syn case match 114 115" general-purpose and special-purpose registers 116syn match mmixRegister "$[0-9]*" 117syn match mmixRegister "r[A-Z]" 118syn keyword mmixRegister rBB rTT rWW rXX rYY rZZ 119 120" Define the default highlighting. 121" Only when an item doesn't have highlighting yet 122 123" The default methods for highlighting. Can be overridden later 124hi def link mmixAt Type 125hi def link mmixPseudo Type 126hi def link mmixRegister Special 127hi def link mmixSegments Type 128 129hi def link mmixLabel Special 130hi def link mmixComment Comment 131hi def link mmixOpcode Keyword 132 133hi def link hexNumber Number 134hi def link decNumber Number 135hi def link octNumber Number 136 137hi def link mmixString String 138hi def link mmixChar String 139 140hi def link mmixType Type 141hi def link mmixIdentifier Normal 142hi def link mmixSpecialComment Comment 143 144" My default color overrides: 145" hi mmixSpecialComment ctermfg=red 146"hi mmixLabel ctermfg=lightcyan 147" hi mmixType ctermbg=black ctermfg=brown 148 149 150let b:current_syntax = "mmix" 151 152" vim: ts=8 153