" Vim syntax file
" Language: NASM - The Netwide Assembler (v0.98)
" Maintainer: Andrii Sokolov <andriy145@gmail.com>
" Original Author: Manuel M.H. Stol <Manuel.Stol@allieddata.nl>
" Former Maintainer: Manuel M.H. Stol <Manuel.Stol@allieddata.nl>
" Contributors: Leonard König <leonard.r.koenig@gmail.com> (C string highlighting)
" Last Change: 2017 Jan 23
" NASM Home: http://www.nasm.us/
" Setup Syntax:
" quit when a syntax file was already loaded
if exists("b:current_syntax")
finish
endif
" Assembler syntax is case insensetive
syn case ignore
" Vim search and movement commands on identifers
" Comments at start of a line inside which to skip search for indentifiers
setlocal comments=:;
" Identifier Keyword characters (defines \k)
setlocal iskeyword=@,48-57,#,$,.,?,@-@,_,~
" Comments:
syn region nasmComment start=";" keepend end="$" contains=@nasmGrpInComments
syn region nasmSpecialComment start=";\*\*\*" keepend end="$"
syn keyword nasmInCommentTodo contained TODO FIXME XXX[XXXXX]
syn cluster nasmGrpInComments contains=nasmInCommentTodo
syn cluster nasmGrpComments contains=@nasmGrpInComments,nasmComment,nasmSpecialComment
" Label Identifiers:
" in NASM: 'Everything is a Label'
" Definition Label = label defined by %[i]define or %[i]assign
" Identifier Label = label defined as first non-keyword on a line or %[i]macro
syn match nasmLabelError "$\=\(\d\+\K\|[#.@]\|\$\$\k\)\k*\>"
syn match nasmLabel "\<\(\h\|[?@]\)\k*\>"
syn match nasmLabel "[\$\~]\(\h\|[?@]\)\k*\>"lc=1
" Labels starting with one or two '.' are special
syn match nasmLocalLabel "\<\.\(\w\|[#$?@~]\)\k*\>"
syn match nasmLocalLabel "\<\$\.\(\w\|[#$?@~]\)\k*\>"ms=s+1
if !exists("nasm_no_warn")
syn match nasmLabelWarn "\<\~\=\$\=[_.][_.\~]*\>"
endif
if exists("nasm_loose_syntax")
syn match nasmSpecialLabel "\<\.\.@\k\+\>"
syn match nasmSpecialLabel "\<\$\.\.@\k\+\>"ms=s+1
if !exists("nasm_no_warn")
syn match nasmLabelWarn "\<\$\=\.\.@\(\d\|[#$\.~]\)\k*\>"
endif
" disallow use of nasm internal label format
syn match nasmLabelError "\<\$\=\.\.@\d\+\.\k*\>"
else
syn match nasmSpecialLabel "\<\.\.@\(\h\|[?@]\)\k*\>"
syn match nasmSpecialLabel "\<\$\.\.@\(\h\|[?@]\)\k*\>"ms=s+1
endif
" Labels can be dereferenced with '$' to destinguish them from reserved words
syn match nasmLabelError "\<\$\K\k*\s*:"
syn match nasmLabelError "^\s*\$\K\k*\>"
syn match nasmLabelError "\<\~\s*\(\k*\s*:\|\$\=\.\k*\)"
" Constants:
syn match nasmStringError +["'`]+
" NASM is case sensitive here: eg. u-prefix allows for 4-digit, U-prefix for
" 8-digit Unicode characters
syn case match
" one-char escape-sequences
syn match nasmCStringEscape display contained "\\[’"‘\\\?abtnvfre]"
" hex and octal numbers
syn match nasmCStringEscape display contained "\\\(x\x\{2}\|\o\{1,3}\)"
" Unicode characters
syn match nasmCStringEscape display contained "\\\(u\x\{4}\|U\x\{8}\)"
" ISO C99 format strings (copied from cFormat in runtime/syntax/c.vim)
syn match nasmCStringFormat display "%\(\d\+\$\)\=[-+' #0*]*\(\d*\|\*\|\*\d\+\$\)\(\.\(\d*\|\*\|\*\d\+\$\)\)\=\([hlLjzt]\|ll\|hh\)\=\([aAbdiuoxXDOUfFeEgGcCsSpn]\|\[\^\=.[^]]*\]\)" contained
syn match nasmCStringFormat display "%%" contained
syn match nasmString +\("[^"]\{-}"\|'[^']\{-}'\)+
" Highlight C escape- and format-sequences within ``-strings
syn match nasmCString +\(`[^`]\{-}`\)+ contains=nasmCStringEscape,nasmCStringFormat extend
syn case ignore
syn match nasmBinNumber "\<[0-1]\+b\>"
syn match nasmBinNumber "\<\~[0-1]\+b\>"lc=1
syn match nasmOctNumber "\<\o\+q\>"
syn match nasmOctNumber "\<\~\o\+q\>"lc=1
syn match nasmDecNumber "\<\d\+\>"
syn match nasmDecNumber "\<\~\d\+\>"lc=1
syn match nasmHexNumber "\<\(\d\x*h\|0x\x\+\|\$\d\x*\)\>"
syn match nasmHexNumber "\<\~\(\d\x*h\|0x\x\+\|\$\d\x*\)\>"lc=1
syn match nasmFltNumber "\<\d\+\.\d*\(e[+-]\=\d\+\)\=\>"
syn keyword nasmFltNumber Inf Infinity Indefinite NaN SNaN QNaN
syn match nasmNumberError "\<\~\s*\d\+\.\d*\(e[+-]\=\d\+\)\=\>"
" Netwide Assembler Storage Directives:
" Storage types
syn keyword nasmTypeError DF EXTRN FWORD RESF TBYTE
syn keyword nasmType FAR NEAR SHORT
syn keyword nasmType BYTE WORD DWORD QWORD DQWORD HWORD DHWORD TWORD
syn keyword nasmType CDECL FASTCALL NONE PASCAL STDCALL
syn keyword nasmStorage DB DW DD DQ DDQ DT
syn keyword nasmStorage RESB RESW RESD RESQ RESDQ REST
syn keyword nasmStorage EXTERN GLOBAL COMMON
" Structured storage types
syn match nasmTypeError "\<\(AT\|I\=\(END\)\=\(STRUCT\=\|UNION\)\|I\=END\)\>"
syn match nasmStructureLabel contained "\<\(AT\|I\=\(END\)\=\(STRUCT\=\|UNION\)\|I\=END\)\>"
" structures cannot be nested (yet) -> use: 'keepend' and 're='
syn cluster nasmGrpCntnStruc contains=ALLBUT,@nasmGrpInComments,nasmMacroDef,@nasmGrpInMacros,@nasmGrpInPreCondits,nasmStructureDef,@nasmGrpInStrucs
syn region nasmStructureDef transparent matchgroup=nasmStructure keepend start="^\s*STRUCT\>"hs=e-5 end="^\s*ENDSTRUCT\>"re=e-9 contains=@nasmGrpCntnStruc
syn region nasmStructureDef transparent matchgroup=nasmStructure keepend start="^\s*STRUC\>"hs=e-4 end="^\s*ENDSTRUC\>"re=e-8 contains=@nasmGrpCntnStruc
syn region nasmStructureDef transparent matchgroup=nasmStructure keepend start="\<ISTRUCT\=\>" end="\<IEND\(STRUCT\=\)\=\>" contains=@nasmGrpCntnStruc,nasmInStructure
" union types are not part of nasm (yet)
"syn region nasmStructureDef transparent matchgroup=nasmStructure keepend start="^\s*UNION\>"hs=e-4 end="^\s*ENDUNION\>"re=e-8 contains=@nasmGrpCntnStruc
"syn region nasmStructureDef transparent matchgroup=nasmStructure keepend start="\<IUNION\>" end="\<IEND\(UNION\)\=\>" contains=@nasmGrpCntnStruc,nasmInStructure
syn match nasmInStructure contained "^\s*AT\>"hs=e-1
syn cluster nasmGrpInStrucs contains=nasmStructure,nasmInStructure,nasmStructureLabel
" PreProcessor Instructions:
" NAsm PreProcs start with %, but % is not a character
syn match nasmPreProcError "%{\=\(%\=\k\+\|%%\+\k*\|[+-]\=\d\+\)}\="
if exists("nasm_loose_syntax")
syn cluster nasmGrpNxtCtx contains=nasmStructureLabel,nasmLabel,nasmLocalLabel,nasmSpecialLabel,nasmLabelError,nasmPreProcError
else
syn cluster nasmGrpNxtCtx contains=nasmStructureLabel,nasmLabel,nasmLabelError,nasmPreProcError
endif
" Multi-line macro
syn cluster nasmGrpCntnMacro contains=ALLBUT,@nasmGrpInComments,nasmStructureDef,@nasmGrpInStrucs,nasmMacroDef,@nasmGrpPreCondits,nasmMemReference,nasmInMacPreCondit,nasmInMacStrucDef
syn region nasmMacroDef matchgroup=nasmMacro keepend start="^\s*%macro\>"hs=e-5 start="^\s*%imacro\>"hs=e-6 end="^\s*%endmacro\>"re=e-9 contains=@nasmGrpCntnMacro,nasmInMacStrucDef
if exists("nasm_loose_syntax")
syn match nasmInMacLabel contained "%\(%\k\+\>\|{%\k\+}\)"
syn match nasmInMacLabel contained "%\($\+\(\w\|[#\.?@~]\)\k*\>\|{$\+\(\w\|[#\.?@~]\)\k*}\)"
syn match nasmInMacPreProc contained "^\s*%\(push\|repl\)\>"hs=e-4 skipwhite nextgroup=nasmStructureLabel,nasmLabel,nasmInMacParam,nasmLocalLabel,nasmSpecialLabel,nasmLabelError,nasmPreProcError
if !exists("nasm_no_warn")
syn match nasmInMacLblWarn contained "%\(%[$\.]\k*\>\|{%[$\.]\k*}\)"
syn match nasmInMacLblWarn contained "%\($\+\(\d\|[#\.@~]\)\k*\|{\$\+\(\d\|[#\.@~]\)\k*}\)"
hi link nasmInMacCatLabel nasmInMacLblWarn
else
hi link nasmInMacCatLabel nasmInMacLabel
endif
else
syn match nasmInMacLabel contained "%\(%\(\w\|[#?@~]\)\k*\>\|{%\(\w\|[#?@~]\)\k*}\)"
syn match nasmInMacLabel contained "%\($\+\(\h\|[?@]\)\k*\>\|{$\+\(\h\|[?@]\)\k*}\)"
hi link nasmInMacCatLabel nasmLabelError
endif
syn match nasmInMacCatLabel contained "\d\K\k*"lc=1
syn match nasmInMacLabel contained "\d}\k\+"lc=2
if !exists("nasm_no_warn")
syn match nasmInMacLblWarn contained "%\(\($\+\|%\)[_~][._~]*\>\|{\($\+\|%\)[_~][._~]*}\)"
endif
syn match nasmInMacPreProc contained "^\s*%pop\>"hs=e-3
syn match nasmInMacPreProc contained "^\s*%\(push\|repl\)\>"hs=e-4 skipwhite nextgroup=@nasmGrpNxtCtx
" structures cannot be nested (yet) -> use: 'keepend' and 're='
syn region nasmInMacStrucDef contained transparent matchgroup=nasmStructure keepend start="^\s*STRUCT\>"hs=e-5 end="^\s*ENDSTRUCT\>"re=e-9 contains=@nasmGrpCntnMacro
syn region nasmInMacStrucDef contained transparent matchgroup=nasmStructure keepend start="^\s*STRUC\>"hs=e-4 end="^\s*ENDSTRUC\>"re=e-8 contains=@nasmGrpCntnMacro
syn region nasmInMacStrucDef contained transparent matchgroup=nasmStructure keepend start="\<ISTRUCT\=\>" end="\<IEND\(STRUCT\=\)\=\>" contains=@nasmGrpCntnMacro,nasmInStructure
" union types are not part of nasm (yet)
"syn region nasmInMacStrucDef contained transparent matchgroup=nasmStructure keepend start="^\s*UNION\>"hs=e-4 end="^\s*ENDUNION\>"re=e-8 contains=@nasmGrpCntnMacro
"syn region nasmInMacStrucDef contained transparent matchgroup=nasmStructure keepend start="\<IUNION\>" end="\<IEND\(UNION\)\=\>" contains=@nasmGrpCntnMacro,nasmInStructure
syn region nasmInMacPreConDef contained transparent matchgroup=nasmInMacPreCondit start="^\s*%ifnidni\>"hs=e-7 start="^\s*%if\(idni\|n\(ctx\|def\|idn\|num\|str\)\)\>"hs=e-6 start="^\s*%if\(ctx\|def\|idn\|nid\|num\|str\)\>"hs=e-5 start="^\s*%ifid\>"hs=e-4 start="^\s*%if\>"hs=e-2 end="%endif\>" contains=@nasmGrpCntnMacro,nasmInMacPreCondit,nasmInPreCondit
" Todo: allow STRUC/ISTRUC to be used inside preprocessor conditional block
syn match nasmInMacPreCondit contained transparent "ctx\s"lc=3 skipwhite nextgroup=@nasmGrpNxtCtx
syn match nasmInMacPreCondit contained "^\s*%elifctx\>"hs=e-7 skipwhite nextgroup=@nasmGrpNxtCtx
syn match nasmInMacPreCondit contained "^\s*%elifnctx\>"hs=e-8 skipwhite nextgroup=@nasmGrpNxtCtx
syn match nasmInMacParamNum contained "\<\d\+\.list\>"me=e-5
syn match nasmInMacParamNum contained "\<\d\+\.nolist\>"me=e-7
syn match nasmInMacDirective contained "\.\(no\)\=list\>"
syn match nasmInMacMacro contained transparent "macro\s"lc=5 skipwhite nextgroup=nasmStructureLabel
syn match nasmInMacMacro contained "^\s*%rotate\>"hs=e-6
syn match nasmInMacParam contained "%\([+-]\=\d\+\|{[+-]\=\d\+}\)"
" nasm conditional macro operands/arguments
" Todo: check feasebility; add too nasmGrpInMacros, etc.
"syn match nasmInMacCond contained "\<\(N\=\([ABGL]E\=\|[CEOSZ]\)\|P[EO]\=\)\>"
syn cluster nasmGrpInMacros contains=nasmMacro,nasmInMacMacro,nasmInMacParam,nasmInMacParamNum,nasmInMacDirective,nasmInMacLabel,nasmInMacLblWarn,nasmInMacMemRef,nasmInMacPreConDef,nasmInMacPreCondit,nasmInMacPreProc,nasmInMacStrucDef
" Context pre-procs that are better used inside a macro
if exists("nasm_ctx_outside_macro")
syn region nasmPreConditDef transparent matchgroup=nasmCtxPreCondit start="^\s*%ifnctx\>"hs=e-6 start="^\s*%ifctx\>"hs=e-5 end="%endif\>" contains=@nasmGrpCntnPreCon
syn match nasmCtxPreProc "^\s*%pop\>"hs=e-3
if exists("nasm_loose_syntax")
syn match nasmCtxLocLabel "%$\+\(\w\|[#.?@~]\)\k*\>"
else
syn match nasmCtxLocLabel "%$\+\(\h\|[?@]\)\k*\>"
endif
syn match nasmCtxPreProc "^\s*%\(push\|repl\)\>"hs=e-4 skipwhite nextgroup=@nasmGrpNxtCtx
syn match nasmCtxPreCondit contained transparent "ctx\s"lc=3 skipwhite nextgroup=@nasmGrpNxtCtx
syn match nasmCtxPreCondit contained "^\s*%elifctx\>"hs=e-7 skipwhite nextgroup=@nasmGrpNxtCtx
syn match nasmCtxPreCondit contained "^\s*%elifnctx\>"hs=e-8 skipwhite nextgroup=@nasmGrpNxtCtx
if exists("nasm_no_warn")
hi link nasmCtxPreCondit nasmPreCondit
hi link nasmCtxPreProc nasmPreProc
hi link nasmCtxLocLabel nasmLocalLabel
else
hi link nasmCtxPreCondit nasmPreProcWarn
hi link nasmCtxPreProc nasmPreProcWarn
hi link nasmCtxLocLabel nasmLabelWarn
endif
endif
" Conditional assembly
syn cluster nasmGrpCntnPreCon contains=ALLBUT,@nasmGrpInComments,@nasmGrpInMacros,@nasmGrpInStrucs
syn region nasmPreConditDef transparent matchgroup=nasmPreCondit start="^\s*%ifnidni\>"hs=e-7 start="^\s*%if\(idni\|n\(def\|idn\|num\|str\)\)\>"hs=e-6 start="^\s*%if\(def\|idn\|nid\|num\|str\)\>"hs=e-5 start="^\s*%ifid\>"hs=e-4 start="^\s*%if\>"hs=e-2 end="%endif\>" contains=@nasmGrpCntnPreCon
syn match nasmInPreCondit contained "^\s*%el\(if\|se\)\>"hs=e-4
syn match nasmInPreCondit contained "^\s*%elifid\>"hs=e-6
syn match nasmInPreCondit contained "^\s*%elif\(def\|idn\|nid\|num\|str\)\>"hs=e-7
syn match nasmInPreCondit contained "^\s*%elif\(n\(def\|idn\|num\|str\)\|idni\)\>"hs=e-8
syn match nasmInPreCondit contained "^\s*%elifnidni\>"hs=e-9
syn cluster nasmGrpInPreCondits contains=nasmPreCondit,nasmInPreCondit,nasmCtxPreCondit
syn cluster nasmGrpPreCondits contains=nasmPreConditDef,@nasmGrpInPreCondits,nasmCtxPreProc,nasmCtxLocLabel
" Other pre-processor statements
syn match nasmPreProc "^\s*%\(rep\|use\)\>"hs=e-3
syn match nasmPreProc "^\s*%line\>"hs=e-4
syn match nasmPreProc "^\s*%\(clear\|error\|fatal\)\>"hs=e-5
syn match nasmPreProc "^\s*%\(endrep\|strlen\|substr\)\>"hs=e-6
syn match nasmPreProc "^\s*%\(exitrep\|warning\)\>"hs=e-7
syn match nasmDefine "^\s*%undef\>"hs=e-5
syn match nasmDefine "^\s*%\(assign\|define\)\>"hs=e-6
syn match nasmDefine "^\s*%i\(assign\|define\)\>"hs=e-7
syn match nasmDefine "^\s*%unmacro\>"hs=e-7
syn match nasmInclude "^\s*%include\>"hs=e-7
" Todo: Treat the line tail after %fatal, %error, %warning as text
" Multiple pre-processor instructions on single line detection (obsolete)
"syn match nasmPreProcError +^\s*\([^\t "%';][^"%';]*\|[^\t "';][^"%';]\+\)%\a\+\>+
syn cluster nasmGrpPreProcs contains=nasmMacroDef,@nasmGrpInMacros,@nasmGrpPreCondits,nasmPreProc,nasmDefine,nasmInclude,nasmPreProcWarn,nasmPreProcError
" Register Identifiers:
" Register operands:
syn match nasmGen08Register "\<[A-D][HL]\>"
syn match nasmGen16Register "\<\([A-D]X\|[DS]I\|[BS]P\)\>"
syn match nasmGen32Register "\<E\([A-D]X\|[DS]I\|[BS]P\)\>"
syn match nasmGen64Register "\<R\([A-D]X\|[DS]I\|[BS]P\|[89]\|1[0-5]\|[89][WD]\|1[0-5][WD]\)\>"
syn match nasmSegRegister "\<[C-GS]S\>"
syn match nasmSpcRegister "\<E\=IP\>"
syn match nasmFpuRegister "\<ST\o\>"
syn match nasmMmxRegister "\<MM\o\>"
syn match nasmSseRegister "\<XMM\o\>"
syn match nasmCtrlRegister "\<CR\o\>"
syn match nasmDebugRegister "\<DR\o\>"
syn match nasmTestRegister "\<TR\o\>"
syn match nasmRegisterError "\<\(CR[15-9]\|DR[4-58-9]\|TR[0-28-9]\)\>"
syn match nasmRegisterError "\<X\=MM[8-9]\>"
syn match nasmRegisterError "\<ST\((\d)\|[8-9]\>\)"
syn match nasmRegisterError "\<E\([A-D][HL]\|[C-GS]S\)\>"
" Memory reference operand (address):
syn match nasmMemRefError "[[\]]"
syn cluster nasmGrpCntnMemRef contains=ALLBUT,@nasmGrpComments,@nasmGrpPreProcs,@nasmGrpInStrucs,nasmMemReference,nasmMemRefError
syn match nasmInMacMemRef contained "\[[^;[\]]\{-}\]" contains=@nasmGrpCntnMemRef,nasmPreProcError,nasmInMacLabel,nasmInMacLblWarn,nasmInMacParam
syn match nasmMemReference "\[[^;[\]]\{-}\]" contains=@nasmGrpCntnMemRef,nasmPreProcError,nasmCtxLocLabel
" Netwide Assembler Directives:
" Compilation constants
syn keyword nasmConstant __BITS__ __DATE__ __FILE__ __FORMAT__ __LINE__
syn keyword nasmConstant __NASM_MAJOR__ __NASM_MINOR__ __NASM_VERSION__
syn keyword nasmConstant __TIME__
" Instruction modifiers
syn match nasmInstructnError "\<TO\>"
syn match nasmInstrModifier "\(^\|:\)\s*[C-GS]S\>"ms=e-1
syn keyword nasmInstrModifier A16 A32 O16 O32
syn match nasmInstrModifier "\<F\(ADD\|MUL\|\(DIV\|SUB\)R\=\)\s\+TO\>"lc=5,ms=e-1
" the 'to' keyword is not allowed for fpu-pop instructions (yet)
"syn match nasmInstrModifier "\<F\(ADD\|MUL\|\(DIV\|SUB\)R\=\)P\s\+TO\>"lc=6,ms=e-1
" NAsm directives
syn keyword nasmRepeat TIMES
syn keyword nasmDirective ALIGN[B] INCBIN EQU NOSPLIT SPLIT
syn keyword nasmDirective ABSOLUTE BITS SECTION SEGMENT
syn keyword nasmDirective ENDSECTION ENDSEGMENT
syn keyword nasmDirective __SECT__
" Macro created standard directives: (requires %include)
syn case match
syn keyword nasmStdDirective ENDPROC EPILOGUE LOCALS PROC PROLOGUE USES
syn keyword nasmStdDirective ENDIF ELSE ELIF ELSIF IF
"syn keyword nasmStdDirective BREAK CASE DEFAULT ENDSWITCH SWITCH
"syn keyword nasmStdDirective CASE OF ENDCASE
syn keyword nasmStdDirective DO ENDFOR ENDWHILE FOR REPEAT UNTIL WHILE EXIT
syn case ignore
" Format specific directives: (all formats)
" (excluded: extension directives to section, global, common and extern)
syn keyword nasmFmtDirective ORG
syn keyword nasmFmtDirective EXPORT IMPORT GROUP UPPERCASE SEG WRT
syn keyword nasmFmtDirective LIBRARY
syn case match
syn keyword nasmFmtDirective _GLOBAL_OFFSET_TABLE_ __GLOBAL_OFFSET_TABLE_
syn keyword nasmFmtDirective ..start ..got ..gotoff ..gotpc ..plt ..sym
syn case ignore
" Standard Instructions:
syn match nasmInstructnError "\<\(F\=CMOV\|SET\)N\=\a\{0,2}\>"
syn keyword nasmInstructnError CMPS MOVS LCS LODS STOS XLAT
syn match nasmStdInstruction "\<MOV\>"
syn match nasmInstructnError "\<MOV\s[^,;[]*\<CS\>\s*[^:]"he=e-1
syn match nasmStdInstruction "\<\(CMOV\|J\|SET\)\(N\=\([ABGL]E\=\|[CEOSZ]\)\|P[EO]\=\)\>"
syn match nasmStdInstruction "\<POP\>"
syn keyword nasmStdInstruction AAA AAD AAM AAS ADC ADD AND
syn keyword nasmStdInstruction BOUND BSF BSR BSWAP BT[C] BTR BTS
syn keyword nasmStdInstruction CALL CBW CDQ CLC CLD CMC CMP CMPSB CMPSD CMPSW CMPSQ
syn keyword nasmStdInstruction CMPXCHG CMPXCHG8B CPUID CWD[E] CQO
syn keyword nasmStdInstruction DAA DAS DEC DIV ENTER
syn keyword nasmStdInstruction IDIV IMUL INC INT[O] IRET[D] IRETW IRETQ
syn keyword nasmStdInstruction JCXZ JECXZ JMP
syn keyword nasmStdInstruction LAHF LDS LEA LEAVE LES LFS LGS LODSB LODSD LODSQ
syn keyword nasmStdInstruction LODSW LOOP[E] LOOPNE LOOPNZ LOOPZ LSS
syn keyword nasmStdInstruction MOVSB MOVSD MOVSW MOVSX MOVSQ MOVZX MUL NEG NOP NOT
syn keyword nasmStdInstruction OR POPA[D] POPAW POPF[D] POPFW POPFQ
syn keyword nasmStdInstruction PUSH[AD] PUSHAW PUSHF[D] PUSHFW PUSHFQ
syn keyword nasmStdInstruction RCL RCR RETF RET[N] ROL ROR
syn keyword nasmStdInstruction SAHF SAL SAR SBB SCASB SCASD SCASW
syn keyword nasmStdInstruction SHL[D] SHR[D] STC STD STOSB STOSD STOSW STOSQ SUB
syn keyword nasmStdInstruction TEST XADD XCHG XLATB XOR
syn keyword nasmStdInstruction LFENCE MFENCE SFENCE
" System Instructions: (usually privileged)
" Verification of pointer parameters
syn keyword nasmSysInstruction ARPL LAR LSL VERR VERW
" Addressing descriptor tables
syn keyword nasmSysInstruction LLDT SLDT LGDT SGDT
" Multitasking
syn keyword nasmSysInstruction LTR STR
" Coprocessing and Multiprocessing (requires fpu and multiple cpu's resp.)
syn keyword nasmSysInstruction CLTS LOCK WAIT
" Input and Output
syn keyword nasmInstructnError INS OUTS
syn keyword nasmSysInstruction IN INSB INSW INSD OUT OUTSB OUTSB OUTSW OUTSD
" Interrupt control
syn keyword nasmSysInstruction CLI STI LIDT SIDT
" System control
syn match nasmSysInstruction "\<MOV\s[^;]\{-}\<CR\o\>"me=s+3
syn keyword nasmSysInstruction HLT INVD LMSW
syn keyword nasmSseInstruction PREFETCHT0 PREFETCHT1 PREFETCHT2 PREFETCHNTA
syn keyword nasmSseInstruction RSM SFENCE SMSW SYSENTER SYSEXIT UD2 WBINVD
" TLB (Translation Lookahead Buffer) testing
syn match nasmSysInstruction "\<MOV\s[^;]\{-}\<TR\o\>"me=s+3
syn keyword nasmSysInstruction INVLPG
" Debugging Instructions: (privileged)
syn match nasmDbgInstruction "\<MOV\s[^;]\{-}\<DR\o\>"me=s+3
syn keyword nasmDbgInstruction INT1 INT3 RDMSR RDTSC RDPMC WRMSR
" Floating Point Instructions: (requires FPU)
syn match nasmFpuInstruction "\<FCMOVN\=\([AB]E\=\|[CEPUZ]\)\>"
syn keyword nasmFpuInstruction F2XM1 FABS FADD[P] FBLD FBSTP
syn keyword nasmFpuInstruction FCHS FCLEX FCOM[IP] FCOMP[P] FCOS
syn keyword nasmFpuInstruction FDECSTP FDISI FDIV[P] FDIVR[P] FENI FFREE
syn keyword nasmFpuInstruction FIADD FICOM[P] FIDIV[R] FILD
syn keyword nasmFpuInstruction FIMUL FINCSTP FINIT FIST[P] FISUB[R]
syn keyword nasmFpuInstruction FLD[1] FLDCW FLDENV FLDL2E FLDL2T FLDLG2
syn keyword nasmFpuInstruction FLDLN2 FLDPI FLDZ FMUL[P]
syn keyword nasmFpuInstruction FNCLEX FNDISI FNENI FNINIT FNOP FNSAVE
syn keyword nasmFpuInstruction FNSTCW FNSTENV FNSTSW FNSTSW
syn keyword nasmFpuInstruction FPATAN FPREM[1] FPTAN FRNDINT FRSTOR
syn keyword nasmFpuInstruction FSAVE FSCALE FSETPM FSIN FSINCOS FSQRT
syn keyword nasmFpuInstruction FSTCW FSTENV FST[P] FSTSW FSUB[P] FSUBR[P]
syn keyword nasmFpuInstruction FTST FUCOM[IP] FUCOMP[P]
syn keyword nasmFpuInstruction FXAM FXCH FXTRACT FYL2X FYL2XP1
" Multi Media Xtension Packed Instructions: (requires MMX unit)
" Standard MMX instructions: (requires MMX1 unit)
syn match nasmInstructnError "\<P\(ADD\|SUB\)U\=S\=[DQ]\=\>"
syn match nasmInstructnError "\<PCMP\a\{0,2}[BDWQ]\=\>"
syn keyword nasmMmxInstruction EMMS MOVD MOVQ
syn keyword nasmMmxInstruction PACKSSDW PACKSSWB PACKUSWB PADDB PADDD PADDW
syn keyword nasmMmxInstruction PADDSB PADDSW PADDUSB PADDUSW PAND[N]
syn keyword nasmMmxInstruction PCMPEQB PCMPEQD PCMPEQW PCMPGTB PCMPGTD PCMPGTW
syn keyword nasmMmxInstruction PMACHRIW PMADDWD PMULHW PMULLW POR
syn keyword nasmMmxInstruction PSLLD PSLLQ PSLLW PSRAD PSRAW PSRLD PSRLQ PSRLW
syn keyword nasmMmxInstruction PSUBB PSUBD PSUBW PSUBSB PSUBSW PSUBUSB PSUBUSW
syn keyword nasmMmxInstruction PUNPCKHBW PUNPCKHDQ PUNPCKHWD
syn keyword nasmMmxInstruction PUNPCKLBW PUNPCKLDQ PUNPCKLWD PXOR
" Extended MMX instructions: (requires MMX2/SSE unit)
syn keyword nasmMmxInstruction MASKMOVQ MOVNTQ
syn keyword nasmMmxInstruction PAVGB PAVGW PEXTRW PINSRW PMAXSW PMAXUB
syn keyword nasmMmxInstruction PMINSW PMINUB PMOVMSKB PMULHUW PSADBW PSHUFW
" Streaming SIMD Extension Packed Instructions: (requires SSE unit)
syn match nasmInstructnError "\<CMP\a\{1,5}[PS]S\>"
syn match nasmSseInstruction "\<CMP\(N\=\(EQ\|L[ET]\)\|\(UN\)\=ORD\)\=[PS]S\>"
syn keyword nasmSseInstruction ADDPS ADDSS ANDNPS ANDPS
syn keyword nasmSseInstruction COMISS CVTPI2PS CVTPS2PI
syn keyword nasmSseInstruction CVTSI2SS CVTSS2SI CVTTPS2PI CVTTSS2SI
syn keyword nasmSseInstruction DIVPS DIVSS FXRSTOR FXSAVE LDMXCSR
syn keyword nasmSseInstruction MAXPS MAXSS MINPS MINSS MOVAPS MOVHLPS MOVHPS
syn keyword nasmSseInstruction MOVLHPS MOVLPS MOVMSKPS MOVNTPS MOVSS MOVUPS
syn keyword nasmSseInstruction MULPS MULSS
syn keyword nasmSseInstruction ORPS RCPPS RCPSS RSQRTPS RSQRTSS
syn keyword nasmSseInstruction SHUFPS SQRTPS SQRTSS STMXCSR SUBPS SUBSS
syn keyword nasmSseInstruction UCOMISS UNPCKHPS UNPCKLPS XORPS
" Three Dimensional Now Packed Instructions: (requires 3DNow! unit)
syn keyword nasmNowInstruction FEMMS PAVGUSB PF2ID PFACC PFADD PFCMPEQ PFCMPGE
syn keyword nasmNowInstruction PFCMPGT PFMAX PFMIN PFMUL PFRCP PFRCPIT1
syn keyword nasmNowInstruction PFRCPIT2 PFRSQIT1 PFRSQRT PFSUB[R] PI2FD
syn keyword nasmNowInstruction PMULHRWA PREFETCH[W]
" Vendor Specific Instructions:
" Cyrix instructions (requires Cyrix processor)
syn keyword nasmCrxInstruction PADDSIW PAVEB PDISTIB PMAGW PMULHRW[C] PMULHRIW
syn keyword nasmCrxInstruction PMVGEZB PMVLZB PMVNZB PMVZB PSUBSIW
syn keyword nasmCrxInstruction RDSHR RSDC RSLDT SMINT SMINTOLD SVDC SVLDT SVTS
syn keyword nasmCrxInstruction WRSHR
" AMD instructions (requires AMD processor)
syn keyword nasmAmdInstruction SYSCALL SYSRET
" Undocumented Instructions:
syn match nasmUndInstruction "\<POP\s[^;]*\<CS\>"me=s+3
syn keyword nasmUndInstruction CMPXCHG486 IBTS ICEBP INT01 INT03 LOADALL
syn keyword nasmUndInstruction LOADALL286 LOADALL386 SALC SMI UD1 UMOV XBTS
" Synchronize Syntax:
syn sync clear
syn sync minlines=50 "for multiple region nesting
syn sync match nasmSync grouphere nasmMacroDef "^\s*%i\=macro\>"me=s-1
syn sync match nasmSync grouphere NONE "^\s*%endmacro\>"
" Define the default highlighting.
" Only when an item doesn't have highlighting yet
" Sub Links:
hi def link nasmInMacDirective nasmDirective
hi def link nasmInMacLabel nasmLocalLabel
hi def link nasmInMacLblWarn nasmLabelWarn
hi def link nasmInMacMacro nasmMacro
hi def link nasmInMacParam nasmMacro
hi def link nasmInMacParamNum nasmDecNumber
hi def link nasmInMacPreCondit nasmPreCondit
hi def link nasmInMacPreProc nasmPreProc
hi def link nasmInPreCondit nasmPreCondit
hi def link nasmInStructure nasmStructure
hi def link nasmStructureLabel nasmStructure
" Comment Group:
hi def link nasmComment Comment
hi def link nasmSpecialComment SpecialComment
hi def link nasmInCommentTodo Todo
" Constant Group:
hi def link nasmString String
hi def link nasmCString String
hi def link nasmStringError Error
hi def link nasmCStringEscape SpecialChar
hi def link nasmCStringFormat SpecialChar
hi def link nasmBinNumber Number
hi def link nasmOctNumber Number
hi def link nasmDecNumber Number
hi def link nasmHexNumber Number
hi def link nasmFltNumber Float
hi def link nasmNumberError Error
" Identifier Group:
hi def link nasmLabel Identifier
hi def link nasmLocalLabel Identifier
hi def link nasmSpecialLabel Special
hi def link nasmLabelError Error
hi def link nasmLabelWarn Todo
" PreProc Group:
hi def link nasmPreProc PreProc
hi def link nasmDefine Define
hi def link nasmInclude Include
hi def link nasmMacro Macro
hi def link nasmPreCondit PreCondit
hi def link nasmPreProcError Error
hi def link nasmPreProcWarn Todo
" Type Group:
hi def link nasmType Type
hi def link nasmStorage StorageClass
hi def link nasmStructure Structure
hi def link nasmTypeError Error
" Directive Group:
hi def link nasmConstant Constant
hi def link nasmInstrModifier Operator
hi def link nasmRepeat Repeat
hi def link nasmDirective Keyword
hi def link nasmStdDirective Operator
hi def link nasmFmtDirective Keyword
" Register Group:
hi def link nasmCtrlRegister Special
hi def link nasmDebugRegister Debug
hi def link nasmTestRegister Special
hi def link nasmRegisterError Error
hi def link nasmMemRefError Error
" Instruction Group:
hi def link nasmStdInstruction Statement
hi def link nasmSysInstruction Statement
hi def link nasmDbgInstruction Debug
hi def link nasmFpuInstruction Statement
hi def link nasmMmxInstruction Statement
hi def link nasmSseInstruction Statement
hi def link nasmNowInstruction Statement
hi def link nasmAmdInstruction Special
hi def link nasmCrxInstruction Special
hi def link nasmUndInstruction Todo
hi def link nasmInstructnError Error
let b:current_syntax = "nasm"
" vim:ts=8 sw=4
