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- " Vim syntax file
- " Language: PIC16F84 Assembler (Microchip's microcontroller)
- " Maintainer: Aleksandar Veselinovic <alexa@cliffhanger.com>
- " Last Change: 2001 May 10
- " URL: http://SOLAIR.EUnet.yu/~aleksav/vim/syntax/pic.vim
- " Revision: 1.0
-
- " 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
-
- syn case match
- syn keyword picTodo NOTE TODO XXX contained
-
-
- syn case ignore
-
- syn match picIdentifier "[a-z_$][a-z0-9_$]*"
- syn match picLabel "^[A-Z_$][A-Z0-9_$]*"
- syn match picLabel "^[A-Z_$][A-Z0-9_$]*:"me=e-1
-
- syn match picASCII "A\='.'"
- syn match picBinary "B'[0-1]\+'"
- syn match picDecimal "D'\d\+'"
- syn match picDecimal "\d\+"
- syn match picHexadecimal "0x\x\+"
- syn match picHexadecimal "H'\x\+'"
- syn match picHexadecimal "[0-9]\x*h"
- syn match picOctal "O'[0-7]\o*'"
-
-
- syn match picComment ";.*" contains=picTodo
-
- syn region picString start=+"+ end=+"+
-
- syn keyword picRegister INDF TMR0 PCL STATUS FSR PORTA PORTB
- syn keyword picRegister EEDATA EEADR PCLATH INTCON INDF OPTION_REG PCL
- syn keyword picRegister FSR TRISA TRISB EECON1 EECON2 INTCON OPTION
-
-
- " Register --- bits
-
- " STATUS
- syn keyword picRegisterPart IRP RP1 RP0 TO PD Z DC C
-
- " PORTA
- syn keyword picRegisterPart T0CKI
- syn match picRegisterPart "RA[0-4]"
-
- " PORTB
- syn keyword picRegisterPart INT
- syn match picRegisterPart "RB[0-7]"
-
- " INTCON
- syn keyword picRegisterPart GIE EEIE T0IE INTE RBIE T0IF INTF RBIF
-
- " OPTION
- syn keyword picRegisterPart RBPU INTEDG T0CS T0SE PSA PS2 PS1 PS0
-
- " EECON2
- syn keyword picRegisterPart EEIF WRERR WREN WR RD
-
- " INTCON
- syn keyword picRegisterPart GIE EEIE T0IE INTE RBIE T0IF INTF RBIF
-
-
- " OpCodes...
- syn keyword picOpcode ADDWF ANDWF CLRF CLRW COMF DECF DECFSZ INCF INCFSZ
- syn keyword picOpcode IORWF MOVF MOVWF NOP RLF RRF SUBWF SWAPF XORWF
- syn keyword picOpcode BCF BSF BTFSC BTFSS
- syn keyword picOpcode ADDLW ANDLW CALL CLRWDT GOTO IORLW MOVLW RETFIE
- syn keyword picOpcode RETLW RETURN SLEEP SUBLW XORLW
- syn keyword picOpcode GOTO
-
-
- " Directives
- syn keyword picDirective __BADRAM BANKISEL BANKSEL CBLOCK CODE __CONFIG
- syn keyword picDirective CONSTANT DATA DB DE DT DW ELSE END ENDC
- syn keyword picDirective ENDIF ENDM ENDW EQU ERROR ERRORLEVEL EXITM EXPAND
- syn keyword picDirective EXTERN FILL GLOBAL IDATA __IDLOCS IF IFDEF IFNDEF
- syn keyword picDirective INCLUDE LIST LOCAL MACRO __MAXRAM MESSG NOEXPAND
- syn keyword picDirective NOLIST ORG PAGE PAGESEL PROCESSOR RADIX RES SET
- syn keyword picDirective SPACE SUBTITLE TITLE UDATA UDATA_OVR UDATA_SHR
- syn keyword picDirective VARIABLE WHILE INCLUDE
- syn match picDirective "#\=UNDEFINE"
- syn match picDirective "#\=INCLUDE"
- syn match picDirective "#\=DEFINE"
-
-
-
- " 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_pic16f84_syntax_inits")
- if version < 508
- let did_pic16f84_syntax_inits = 1
- command -nargs=+ HiLink hi link <args>
- else
- command -nargs=+ HiLink hi def link <args>
- endif
-
- HiLink picTodo Todo
- HiLink picComment Comment
- HiLink picDirective Statement
- HiLink picLabel Label
- HiLink picString String
-
- "HiLink picOpcode Keyword
- "HiLink picRegister Structure
- "HiLink picRegisterPart Special
-
- HiLink picASCII String
- HiLink picBinary Number
- HiLink picDecimal Number
- HiLink picHexadecimal Number
- HiLink picOctal Number
-
- HiLink picIdentifier Identifier
-
- delcommand HiLink
- endif
-
- let b:current_syntax = "pic"
-
- " vim: ts=8
-