1" Vim syntax file
2" Language:	Microsoft Macro Assembler (80x86)
3" Orig Author:	Rob Brady <robb@datatone.com>
4" Maintainer:	Wu Yongwei <wuyongwei@gmail.com>
5" Last Change:	$Date: 2007/04/21 13:20:15 $
6" $Revision: 1.44 $
7
8" For version 5.x: Clear all syntax items
9" For version 6.x: Quit when a syntax file was already loaded
10if version < 600
11  syntax clear
12elseif exists("b:current_syntax")
13  finish
14endif
15
16syn case ignore
17
18
19syn match masmIdentifier	"[@a-z_$?][@a-z0-9_$?]*"
20syn match masmLabel		"^\s*[@a-z_$?][@a-z0-9_$?]*:"he=e-1
21
22syn match masmDecimal		"[-+]\?\d\+[dt]\?"
23syn match masmBinary		"[-+]\?[0-1]\+[by]"  "put this before hex or 0bfh dies!
24syn match masmOctal		"[-+]\?[0-7]\+[oq]"
25syn match masmHexadecimal	"[-+]\?[0-9]\x*h"
26syn match masmFloatRaw		"[-+]\?[0-9]\x*r"
27syn match masmFloat		"[-+]\?\d\+\.\(\d*\(E[-+]\?\d\+\)\?\)\?"
28
29syn match masmComment		";.*" contains=@Spell
30syn region masmComment		start=+COMMENT\s*\z(\S\)+ end=+\z1.*+ contains=@Spell
31syn region masmString		start=+'+ end=+'+ oneline contains=@Spell
32syn region masmString		start=+"+ end=+"+ oneline contains=@Spell
33
34syn region masmTitleArea	start=+\<TITLE\s+lc=5 start=+\<SUBTITLE\s+lc=8 start=+\<SUBTTL\s+lc=6 end=+$+ end=+;+me=e-1 contains=masmTitle
35syn region masmTextArea		start=+\<NAME\s+lc=4 start=+\<INCLUDE\s+lc=7 start=+\<INCLUDELIB\s+lc=10 end=+$+ end=+;+me=e-1 contains=masmText
36syn match masmTitle		"[^\t ;]\([^;]*[^\t ;]\)\?" contained contains=@Spell
37syn match masmText		"[^\t ;]\([^;]*[^\t ;]\)\?" contained
38
39syn region masmOptionOpt	start=+\<OPTION\s+lc=6 end=+$+ end=+;+me=e-1 contains=masmOption
40syn region masmContextOpt	start=+\<PUSHCONTEXT\s+lc=11 start=+\<POPCONTEXT\s+lc=10 end=+$+ end=+;+me=e-1 contains=masmOption
41syn region masmModelOpt		start=+\.MODEL\s+lc=6 end=+$+ end=+;+me=e-1 contains=masmOption,masmType
42syn region masmSegmentOpt	start=+\<SEGMENT\s+lc=7 end=+$+ end=+;+me=e-1 contains=masmOption,masmString
43syn region masmProcOpt		start=+\<PROC\s+lc=4 end=+$+ end=+;+me=e-1 contains=masmOption,masmType,masmRegister,masmIdentifier
44syn region masmAssumeOpt	start=+\<ASSUME\s+lc=6 end=+$+ end=+;+me=e-1 contains=masmOption,masmOperator,masmType,masmRegister,masmIdentifier
45syn region masmExpression	start=+\.IF\s+lc=3 start=+\.WHILE\s+lc=6 start=+\.UNTIL\s+lc=6 start=+\<IF\s+lc=2 start=+\<IF2\s+lc=3 start=+\<ELSEIF\s+lc=6 start=+\<ELSEIF2\s+lc=7 start=+\<REPEAT\s+lc=6 start=+\<WHILE\s+lc=5 end=+$+ end=+;+me=e-1 contains=masmType,masmOperator,masmRegister,masmIdentifier,masmDecimal,masmBinary,masmHexadecimal,masmFloatRaw,masmString
46
47syn keyword masmOption		TINY SMALL COMPACT MEDIUM LARGE HUGE contained
48syn keyword masmOption		NEARSTACK FARSTACK contained
49syn keyword masmOption		PUBLIC PRIVATE STACK COMMON MEMORY AT contained
50syn keyword masmOption		BYTE WORD DWORD PARA PAGE contained
51syn keyword masmOption		USE16 USE32 FLAT contained
52syn keyword masmOption		INFO READ WRITE EXECUTE SHARED contained
53syn keyword masmOption		NOPAGE NOCACHE DISCARD contained
54syn keyword masmOption		READONLY USES FRAME contained
55syn keyword masmOption		CASEMAP DOTNAME NODOTNAME EMULATOR contained
56syn keyword masmOption		NOEMULATOR EPILOGUE EXPR16 EXPR32 contained
57syn keyword masmOption		LANGUAGE LJMP NOLJMP M510 NOM510 contained
58syn keyword masmOption		NOKEYWORD NOSIGNEXTEND OFFSET contained
59syn keyword masmOption		OLDMACROS NOOLDMACROS OLDSTRUCTS contained
60syn keyword masmOption		NOOLDSTRUCTS PROC PROLOGUE READONLY contained
61syn keyword masmOption		NOREADONLY SCOPED NOSCOPED SEGMENT contained
62syn keyword masmOption		SETIF2 contained
63syn keyword masmOption		ABS ALL ASSUMES CPU ERROR EXPORT contained
64syn keyword masmOption		FORCEFRAME LISTING LOADDS NONE contained
65syn keyword masmOption		NONUNIQUE NOTHING OS_DOS RADIX REQ contained
66syn keyword masmType		STDCALL SYSCALL C BASIC FORTRAN PASCAL
67syn keyword masmType		PTR NEAR FAR NEAR16 FAR16 NEAR32 FAR32
68syn keyword masmType		REAL4 REAL8 REAL10 BYTE SBYTE TBYTE
69syn keyword masmType		WORD DWORD QWORD FWORD SWORD SDWORD
70syn keyword masmOperator	AND NOT OR SHL SHR XOR MOD DUP
71syn keyword masmOperator	EQ GE GT LE LT NE
72syn keyword masmOperator	LROFFSET SEG LENGTH LENGTHOF SIZE SIZEOF
73syn keyword masmOperator	CODEPTR DATAPTR FAR NEAR SHORT THIS TYPE
74syn keyword masmOperator	HIGH HIGHWORD LOW LOWWORD OPATTR MASK WIDTH
75syn match   masmOperator	"OFFSET\(\sFLAT:\)\?"
76syn match   masmOperator	".TYPE\>"
77syn match   masmOperator	"CARRY?"
78syn match   masmOperator	"OVERFLOW?"
79syn match   masmOperator	"PARITY?"
80syn match   masmOperator	"SIGN?"
81syn match   masmOperator	"ZERO?"
82syn keyword masmDirective	ALIAS ASSUME CATSTR COMM DB DD DF DOSSEG DQ DT
83syn keyword masmDirective	DW ECHO ELSE ELSEIF ELSEIF1 ELSEIF2 ELSEIFB
84syn keyword masmDirective	ELSEIFDEF ELSEIFDIF ELSEIFDIFI ELSEIFE
85syn keyword masmDirective	ELSEIFIDN ELSEIFIDNI ELSEIFNB ELSEIFNDEF END
86syn keyword masmDirective	ENDIF ENDM ENDP ENDS EQU EVEN EXITM EXTERN
87syn keyword masmDirective	EXTERNDEF EXTRN FOR FORC GOTO GROUP IF IF1 IF2
88syn keyword masmDirective	IFB IFDEF IFDIF IFDIFI IFE IFIDN IFIDNI IFNB
89syn keyword masmDirective	IFNDEF INCLUDE INCLUDELIB INSTR INVOKE IRP
90syn keyword masmDirective	IRPC LABEL LOCAL MACRO NAME OPTION ORG PAGE
91syn keyword masmDirective	POPCONTEXT PROC PROTO PUBLIC PURGE PUSHCONTEXT
92syn keyword masmDirective	RECORD REPEAT REPT SEGMENT SIZESTR STRUC
93syn keyword masmDirective	STRUCT SUBSTR SUBTITLE SUBTTL TEXTEQU TITLE
94syn keyword masmDirective	TYPEDEF UNION WHILE
95syn match   masmDirective	"\.8086\>"
96syn match   masmDirective	"\.8087\>"
97syn match   masmDirective	"\.NO87\>"
98syn match   masmDirective	"\.186\>"
99syn match   masmDirective	"\.286\>"
100syn match   masmDirective	"\.286C\>"
101syn match   masmDirective	"\.286P\>"
102syn match   masmDirective	"\.287\>"
103syn match   masmDirective	"\.386\>"
104syn match   masmDirective	"\.386C\>"
105syn match   masmDirective	"\.386P\>"
106syn match   masmDirective	"\.387\>"
107syn match   masmDirective	"\.486\>"
108syn match   masmDirective	"\.486P\>"
109syn match   masmDirective	"\.586\>"
110syn match   masmDirective	"\.586P\>"
111syn match   masmDirective	"\.686\>"
112syn match   masmDirective	"\.686P\>"
113syn match   masmDirective	"\.K3D\>"
114syn match   masmDirective	"\.MMX\>"
115syn match   masmDirective	"\.XMM\>"
116syn match   masmDirective	"\.ALPHA\>"
117syn match   masmDirective	"\.DOSSEG\>"
118syn match   masmDirective	"\.SEQ\>"
119syn match   masmDirective	"\.CODE\>"
120syn match   masmDirective	"\.CONST\>"
121syn match   masmDirective	"\.DATA\>"
122syn match   masmDirective	"\.DATA?"
123syn match   masmDirective	"\.EXIT\>"
124syn match   masmDirective	"\.FARDATA\>"
125syn match   masmDirective	"\.FARDATA?"
126syn match   masmDirective	"\.MODEL\>"
127syn match   masmDirective	"\.STACK\>"
128syn match   masmDirective	"\.STARTUP\>"
129syn match   masmDirective	"\.IF\>"
130syn match   masmDirective	"\.ELSE\>"
131syn match   masmDirective	"\.ELSEIF\>"
132syn match   masmDirective	"\.ENDIF\>"
133syn match   masmDirective	"\.REPEAT\>"
134syn match   masmDirective	"\.UNTIL\>"
135syn match   masmDirective	"\.UNTILCXZ\>"
136syn match   masmDirective	"\.WHILE\>"
137syn match   masmDirective	"\.ENDW\>"
138syn match   masmDirective	"\.BREAK\>"
139syn match   masmDirective	"\.CONTINUE\>"
140syn match   masmDirective	"\.ERR\>"
141syn match   masmDirective	"\.ERR1\>"
142syn match   masmDirective	"\.ERR2\>"
143syn match   masmDirective	"\.ERRB\>"
144syn match   masmDirective	"\.ERRDEF\>"
145syn match   masmDirective	"\.ERRDIF\>"
146syn match   masmDirective	"\.ERRDIFI\>"
147syn match   masmDirective	"\.ERRE\>"
148syn match   masmDirective	"\.ERRIDN\>"
149syn match   masmDirective	"\.ERRIDNI\>"
150syn match   masmDirective	"\.ERRNB\>"
151syn match   masmDirective	"\.ERRNDEF\>"
152syn match   masmDirective	"\.ERRNZ\>"
153syn match   masmDirective	"\.LALL\>"
154syn match   masmDirective	"\.SALL\>"
155syn match   masmDirective	"\.XALL\>"
156syn match   masmDirective	"\.LFCOND\>"
157syn match   masmDirective	"\.SFCOND\>"
158syn match   masmDirective	"\.TFCOND\>"
159syn match   masmDirective	"\.CREF\>"
160syn match   masmDirective	"\.NOCREF\>"
161syn match   masmDirective	"\.XCREF\>"
162syn match   masmDirective	"\.LIST\>"
163syn match   masmDirective	"\.NOLIST\>"
164syn match   masmDirective	"\.XLIST\>"
165syn match   masmDirective	"\.LISTALL\>"
166syn match   masmDirective	"\.LISTIF\>"
167syn match   masmDirective	"\.NOLISTIF\>"
168syn match   masmDirective	"\.LISTMACRO\>"
169syn match   masmDirective	"\.NOLISTMACRO\>"
170syn match   masmDirective	"\.LISTMACROALL\>"
171syn match   masmDirective	"\.FPO\>"
172syn match   masmDirective	"\.RADIX\>"
173syn match   masmDirective	"\.SAFESEH\>"
174syn match   masmDirective	"%OUT\>"
175syn match   masmDirective	"ALIGN\>"
176syn match   masmOption		"ALIGN([0-9]\+)"
177
178syn keyword masmRegister	AX BX CX DX SI DI BP SP
179syn keyword masmRegister	CS DS SS ES FS GS
180syn keyword masmRegister	AH BH CH DH AL BL CL DL
181syn keyword masmRegister	EAX EBX ECX EDX ESI EDI EBP ESP
182syn keyword masmRegister	CR0 CR2 CR3 CR4
183syn keyword masmRegister	DR0 DR1 DR2 DR3 DR6 DR7
184syn keyword masmRegister	TR3 TR4 TR5 TR6 TR7
185syn match   masmRegister	"ST([0-7])"
186
187
188" Instruction prefixes
189syn keyword masmOpcode		LOCK REP REPE REPNE REPNZ REPZ
190
191" 8086/8088 opcodes
192syn keyword masmOpcode		AAA AAD AAM AAS ADC ADD AND CALL CBW CLC CLD
193syn keyword masmOpcode		CLI CMC CMP CMPS CMPSB CMPSW CWD DAA DAS DEC
194syn keyword masmOpcode		DIV ESC HLT IDIV IMUL IN INC INT INTO IRET
195syn keyword masmOpcode		JCXZ JMP LAHF LDS LEA LES LODS LODSB LODSW
196syn keyword masmOpcode		LOOP LOOPE LOOPEW LOOPNE LOOPNEW LOOPNZ
197syn keyword masmOpcode		LOOPNZW LOOPW LOOPZ LOOPZW MOV MOVS MOVSB
198syn keyword masmOpcode		MOVSW MUL NEG NOP NOT OR OUT POP POPF PUSH
199syn keyword masmOpcode		PUSHF RCL RCR RET RETF RETN ROL ROR SAHF SAL
200syn keyword masmOpcode		SAR SBB SCAS SCASB SCASW SHL SHR STC STD STI
201syn keyword masmOpcode		STOS STOSB STOSW SUB TEST WAIT XCHG XLAT XLATB
202syn keyword masmOpcode		XOR
203syn match   masmOpcode	      "J\(P[EO]\|\(N\?\([ABGL]E\?\|[CEOPSZ]\)\)\)\>"
204
205" 80186 opcodes
206syn keyword masmOpcode		BOUND ENTER INS INSB INSW LEAVE OUTS OUTSB
207syn keyword masmOpcode		OUTSW POPA PUSHA PUSHW
208
209" 80286 opcodes
210syn keyword masmOpcode		ARPL LAR LSL SGDT SIDT SLDT SMSW STR VERR VERW
211
212" 80286/80386 privileged opcodes
213syn keyword masmOpcode		CLTS LGDT LIDT LLDT LMSW LTR
214
215" 80386 opcodes
216syn keyword masmOpcode		BSF BSR BT BTC BTR BTS CDQ CMPSD CWDE INSD
217syn keyword masmOpcode		IRETD IRETDF IRETF JECXZ LFS LGS LODSD LOOPD
218syn keyword masmOpcode		LOOPED LOOPNED LOOPNZD LOOPZD LSS MOVSD MOVSX
219syn keyword masmOpcode		MOVZX OUTSD POPAD POPFD PUSHAD PUSHD PUSHFD
220syn keyword masmOpcode		SCASD SHLD SHRD STOSD
221syn match   masmOpcode	    "SET\(P[EO]\|\(N\?\([ABGL]E\?\|[CEOPSZ]\)\)\)\>"
222
223" 80486 opcodes
224syn keyword masmOpcode		BSWAP CMPXCHG INVD INVLPG WBINVD XADD
225
226" Floating-point opcodes as of 487
227syn keyword masmOpFloat		F2XM1 FABS FADD FADDP FBLD FBSTP FCHS FCLEX
228syn keyword masmOpFloat		FNCLEX FCOM FCOMP FCOMPP FCOS FDECSTP FDISI
229syn keyword masmOpFloat		FNDISI FDIV FDIVP FDIVR FDIVRP FENI FNENI
230syn keyword masmOpFloat		FFREE FIADD FICOM FICOMP FIDIV FIDIVR FILD
231syn keyword masmOpFloat		FIMUL FINCSTP FINIT FNINIT FIST FISTP FISUB
232syn keyword masmOpFloat		FISUBR FLD FLDCW FLDENV FLDLG2 FLDLN2 FLDL2E
233syn keyword masmOpFloat		FLDL2T FLDPI FLDZ FLD1 FMUL FMULP FNOP FPATAN
234syn keyword masmOpFloat		FPREM FPREM1 FPTAN FRNDINT FRSTOR FSAVE FNSAVE
235syn keyword masmOpFloat		FSCALE FSETPM FSIN FSINCOS FSQRT FST FSTCW
236syn keyword masmOpFloat		FNSTCW FSTENV FNSTENV FSTP FSTSW FNSTSW FSUB
237syn keyword masmOpFloat		FSUBP FSUBR FSUBRP FTST FUCOM FUCOMP FUCOMPP
238syn keyword masmOpFloat		FWAIT FXAM FXCH FXTRACT FYL2X FYL2XP1
239
240" Floating-point opcodes in Pentium and later processors
241syn keyword masmOpFloat		FCMOVE FCMOVNE FCMOVB FCMOVBE FCMOVNB FCMOVNBE
242syn keyword masmOpFloat		FCMOVU FCMOVNU FCOMI FUCOMI FCOMIP FUCOMIP
243syn keyword masmOpFloat		FXSAVE FXRSTOR
244
245" MMX opcodes (Pentium w/ MMX, Pentium II, and later)
246syn keyword masmOpcode		MOVD MOVQ PACKSSWB PACKSSDW PACKUSWB
247syn keyword masmOpcode		PUNPCKHBW PUNPCKHWD PUNPCKHDQ
248syn keyword masmOpcode		PUNPCKLBW PUNPCKLWD PUNPCKLDQ
249syn keyword masmOpcode		PADDB PADDW PADDD PADDSB PADDSW PADDUSB PADDUSW
250syn keyword masmOpcode		PSUBB PSUBW PSUBD PSUBSB PSUBSW PSUBUSB PSUBUSW
251syn keyword masmOpcode		PMULHW PMULLW PMADDWD
252syn keyword masmOpcode		PCMPEQB PCMPEQW PCMPEQD PCMPGTB PCMPGTW PCMPGTD
253syn keyword masmOpcode		PAND PANDN POR PXOR
254syn keyword masmOpcode		PSLLW PSLLD PSLLQ PSRLW PSRLD PSRLQ PSRAW PSRAD
255syn keyword masmOpcode		EMMS
256
257" SSE opcodes (Pentium III and later)
258syn keyword masmOpcode		MOVAPS MOVUPS MOVHPS MOVHLPS MOVLPS MOVLHPS
259syn keyword masmOpcode		MOVMSKPS MOVSS
260syn keyword masmOpcode		ADDPS ADDSS SUBPS SUBSS MULPS MULSS DIVPS DIVSS
261syn keyword masmOpcode		RCPPS RCPSS SQRTPS SQRTSS RSQRTPS RSQRTSS
262syn keyword masmOpcode		MAXPS MAXSS MINPS MINSS
263syn keyword masmOpcode		CMPPS CMPSS COMISS UCOMISS
264syn keyword masmOpcode		ANDPS ANDNPS ORPS XORPS
265syn keyword masmOpcode		SHUFPS UNPCKHPS UNPCKLPS
266syn keyword masmOpcode		CVTPI2PS CVTSI2SS CVTPS2PI CVTTPS2PI
267syn keyword masmOpcode		CVTSS2SI CVTTSS2SI
268syn keyword masmOpcode		LDMXCSR STMXCSR
269syn keyword masmOpcode		PAVGB PAVGW PEXTRW PINSRW PMAXUB PMAXSW
270syn keyword masmOpcode		PMINUB PMINSW PMOVMSKB PMULHUW PSADBW PSHUFW
271syn keyword masmOpcode		MASKMOVQ MOVNTQ MOVNTPS SFENCE
272syn keyword masmOpcode		PREFETCHT0 PREFETCHT1 PREFETCHT2 PREFETCHNTA
273
274" SSE2 opcodes (Pentium 4 and later)
275syn keyword masmOpcode		MOVAPD MOVUPD MOVHPD MOVLPD MOVMSKPD MOVSD
276syn keyword masmOpcode		ADDPD ADDSD SUBPD SUBSD MULPD MULSD DIVPD DIVSD
277syn keyword masmOpcode		SQRTPD SQRTSD MAXPD MAXSD MINPD MINSD
278syn keyword masmOpcode		ANDPD ANDNPD ORPD XORPD
279syn keyword masmOpcode		CMPPD CMPSD COMISD UCOMISD
280syn keyword masmOpcode		SHUFPD UNPCKHPD UNPCKLPD
281syn keyword masmOpcode		CVTPD2PI CVTTPD2PI CVTPI2PD CVTPD2DQ
282syn keyword masmOpcode		CVTTPD2DQ CVTDQ2PD CVTPS2PD CVTPD2PS
283syn keyword masmOpcode		CVTSS2SD CVTSD2SS CVTSD2SI CVTTSD2SI CVTSI2SD
284syn keyword masmOpcode		CVTDQ2PS CVTPS2DQ CVTTPS2DQ
285syn keyword masmOpcode		MOVDQA MOVDQU MOVQ2DQ MOVDQ2Q PMULUDQ
286syn keyword masmOpcode		PADDQ PSUBQ PSHUFLW PSHUFHW PSHUFD
287syn keyword masmOpcode		PSLLDQ PSRLDQ PUNPCKHQDQ PUNPCKLQDQ
288syn keyword masmOpcode		CLFLUSH LFENCE MFENCE PAUSE MASKMOVDQU
289syn keyword masmOpcode		MOVNTPD MOVNTDQ MOVNTI
290
291" SSE3 opcodes (Pentium 4 w/ Hyper-Threading and later)
292syn keyword masmOpcode		FISTTP LDDQU ADDSUBPS ADDSUBPD
293syn keyword masmOpcode		HADDPS HSUBPS HADDPD HSUBPD
294syn keyword masmOpcode		MOVSHDUP MOVSLDUP MOVDDUP MONITOR MWAIT
295
296" Other opcodes in Pentium and later processors
297syn keyword masmOpcode		CMPXCHG8B CPUID UD2
298syn keyword masmOpcode		RSM RDMSR WRMSR RDPMC RDTSC SYSENTER SYSEXIT
299syn match   masmOpcode	   "CMOV\(P[EO]\|\(N\?\([ABGL]E\?\|[CEOPSZ]\)\)\)\>"
300
301
302" Define the default highlighting.
303" For version 5.7 and earlier: only when not done already
304" For version 5.8 and later: only when an item doesn't have highlighting yet
305if version >= 508 || !exists("did_masm_syntax_inits")
306  if version < 508
307    let did_masm_syntax_inits = 1
308    command -nargs=+ HiLink hi link <args>
309  else
310    command -nargs=+ HiLink hi def link <args>
311  endif
312
313  " The default methods for highlighting.  Can be overridden later
314  HiLink masmLabel	PreProc
315  HiLink masmComment	Comment
316  HiLink masmDirective	Statement
317  HiLink masmType	Type
318  HiLink masmOperator	Type
319  HiLink masmOption	Special
320  HiLink masmRegister	Special
321  HiLink masmString	String
322  HiLink masmText	String
323  HiLink masmTitle	Title
324  HiLink masmOpcode	Statement
325  HiLink masmOpFloat	Statement
326
327  HiLink masmHexadecimal Number
328  HiLink masmDecimal	Number
329  HiLink masmOctal	Number
330  HiLink masmBinary	Number
331  HiLink masmFloatRaw	Number
332  HiLink masmFloat	Number
333
334  HiLink masmIdentifier Identifier
335
336  syntax sync minlines=50
337
338  delcommand HiLink
339endif
340
341let b:current_syntax = "masm"
342
343" vim: ts=8
344