" Vim syntax file
" Language: JAL
" Version: 0.1
" Last Change: 2003 May 11
" Maintainer: Mark Gross <mark@thegnar.org>
" This is a syntax definition for the JAL language.
" It is based on the Source Forge compiler source code.
" https://sourceforge.net/projects/jal/
"
" TODO test.
" quit when a syntax file was already loaded
if exists("b:current_syntax")
finish
endif
syn case ignore
syn sync lines=250
syn keyword picTodo NOTE TODO XXX contained
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 port_a port_b port_c port_d port_e x84_eedata x84_eeadr pclath intcon
syn keyword picRegister f877_tmr1l f877_tmr1h f877_t1con f877_t2con f877_ccpr1l f877_ccpr1h f877_ccp1con
syn keyword picRegister f877_pir1 f877_pir2 f877_pie1 f877_adcon1 f877_adcon0 f877_pr2 f877_adresl f877_adresh
syn keyword picRegister f877_eeadr f877_eedath f877_eeadrh f877_eedata f877_eecon1 f877_eecon2 f628_EECON2
syn keyword picRegister f877_rcsta f877_txsta f877_spbrg f877_txreg f877_rcreg f628_EEDATA f628_EEADR f628_EECON1
" Register --- bits
" STATUS
syn keyword picRegisterPart status_c status_dc status_z status_pd
syn keyword picRegisterPart status_to status_rp0 status_rp1 status_irp
" pins
syn keyword picRegisterPart pin_a0 pin_a1 pin_a2 pin_a3 pin_a4 pin_a5
syn keyword picRegisterPart pin_b0 pin_b1 pin_b2 pin_b3 pin_b4 pin_b5 pin_b6 pin_b7
syn keyword picRegisterPart pin_c0 pin_c1 pin_c2 pin_c3 pin_c4 pin_c5 pin_c6 pin_c7
syn keyword picRegisterPart pin_d0 pin_d1 pin_d2 pin_d3 pin_d4 pin_d5 pin_d6 pin_d7
syn keyword picRegisterPart pin_e0 pin_e1 pin_e2
syn keyword picPortDir port_a_direction port_b_direction port_c_direction port_d_direction port_e_direction
syn match picPinDir "pin_a[012345]_direction"
syn match picPinDir "pin_b[01234567]_direction"
syn match picPinDir "pin_c[01234567]_direction"
syn match picPinDir "pin_d[01234567]_direction"
syn match picPinDir "pin_e[012]_direction"
" INTCON
syn keyword picRegisterPart intcon_gie intcon_eeie intcon_peie intcon_t0ie intcon_inte
syn keyword picRegisterPart intcon_rbie intcon_t0if intcon_intf intcon_rbif
" TIMER
syn keyword picRegisterPart t1ckps1 t1ckps0 t1oscen t1sync tmr1cs tmr1on tmr1ie tmr1if
"cpp bits
syn keyword picRegisterPart ccp1x ccp1y
" adcon bits
syn keyword picRegisterPart adcon0_go adcon0_ch0 adcon0_ch1 adcon0_ch2
" EECON
syn keyword picRegisterPart eecon1_rd eecon1_wr eecon1_wren eecon1_wrerr eecon1_eepgd
syn keyword picRegisterPart f628_eecon1_rd f628_eecon1_wr f628_eecon1_wren f628_eecon1_wrerr
" usart
syn keyword picRegisterPart tx9 txen sync brgh tx9d
syn keyword picRegisterPart spen rx9 cren ferr oerr rx9d
syn keyword picRegisterPart TXIF RCIF
" OpCodes...
syn keyword picOpcode addlw andlw call clrwdt goto iorlw movlw option retfie retlw return sleep sublw tris
syn keyword picOpcode xorlw addwf andwf clrf clrw comf decf decfsz incf incfsz retiw iorwf movf movwf nop
syn keyword picOpcode rlf rrf subwf swapf xorwf bcf bsf btfsc btfss skpz skpnz setz clrz skpc skpnc setc clrc
syn keyword picOpcode skpdc skpndc setdc clrdc movfw tstf bank page HPAGE mullw mulwf cpfseq cpfsgt cpfslt banka bankb
syn keyword jalBoolean true false
syn keyword jalBoolean off on
syn keyword jalBit high low
syn keyword jalConstant Input Output all_input all_output
syn keyword jalConditional if else then elsif end if
syn keyword jalLabel goto
syn keyword jalRepeat for while forever loop
syn keyword jalStatement procedure function
syn keyword jalStatement return end volatile const var
syn keyword jalType bit byte
syn keyword jalModifier interrupt assembler asm put get
syn keyword jalStatement out in is begin at
syn keyword jalDirective pragma jump_table target target_clock target_chip name error test assert
syn keyword jalPredefined hs xt rc lp internal 16c84 16f84 16f877 sx18 sx28 12c509a 12c508
syn keyword jalPredefined 12ce674 16f628 18f252 18f242 18f442 18f452 12f629 12f675 16f88
syn keyword jalPredefined 16f876 16f873 sx_12 sx18 sx28 pic_12 pic_14 pic_16
syn keyword jalDirective chip osc clock fuses cpu watchdog powerup protection
syn keyword jalFunction bank_0 bank_1 bank_2 bank_3 bank_4 bank_5 bank_6 bank_7 trisa trisb trisc trisd trise
syn keyword jalFunction _trisa_flush _trisb_flush _trisc_flush _trisd_flush _trise_flush
syn keyword jalPIC local idle_loop
syn region jalAsm matchgroup=jalAsmKey start="\<assembler\>" end="\<end assembler\>" contains=jalComment,jalPreProc,jalLabel,picIdentifier, picLabel,picASCII,picDecimal,picHexadecimal,picOctal,picComment,picString,picRegister,picRigisterPart,picOpcode,picDirective,jalPIC
syn region jalAsm matchgroup=jalAsmKey start="\<asm\>" end=/$/ contains=jalComment,jalPreProc,jalLabel,picIdentifier, picLabel,picASCII,picDecimal,picHexadecimal,picOctal,picComment,picString,picRegister,picRigisterPart,picOpcode,picDirective,jalPIC
syn region jalPsudoVars matchgroup=jalPsudoVarsKey start="\<'put\>" end="/<is/>" contains=jalComment
syn match jalStringEscape contained "#[12][0-9]\=[0-9]\="
syn match jalIdentifier "\<[a-zA-Z_][a-zA-Z0-9_]*\>"
syn match jalSymbolOperator "[+\-/*=]"
syn match jalSymbolOperator "!"
syn match jalSymbolOperator "<"
syn match jalSymbolOperator ">"
syn match jalSymbolOperator "<="
syn match jalSymbolOperator ">="
syn match jalSymbolOperator "!="
syn match jalSymbolOperator "=="
syn match jalSymbolOperator "<<"
syn match jalSymbolOperator ">>"
syn match jalSymbolOperator "|"
syn match jalSymbolOperator "&"
syn match jalSymbolOperator "%"
syn match jalSymbolOperator "?"
syn match jalSymbolOperator "[()]"
syn match jalSymbolOperator "[\^.]"
syn match jalLabel "[\^]*:"
syn match jalNumber "-\=\<\d[0-9_]\+\>"
syn match jalHexNumber "0x[0-9A-Fa-f_]\+\>"
syn match jalBinNumber "0b[01_]\+\>"
" String
"wrong strings
syn region jalStringError matchgroup=jalStringError start=+"+ end=+"+ end=+$+ contains=jalStringEscape
"right strings
syn region jalString matchgroup=jalString start=+'+ end=+'+ oneline contains=jalStringEscape
" To see the start and end of strings:
syn region jalString matchgroup=jalString start=+"+ end=+"+ oneline contains=jalStringEscapeGPC
syn keyword jalTodo contained TODO
syn region jalComment start=/-- / end=/$/ oneline contains=jalTodo
syn region jalComment start=/--\t/ end=/$/ oneline contains=jalTodo
syn match jalComment /--\_$/
syn region jalPreProc start="include" end=/$/ contains=JalComment,jalToDo
if exists("jal_no_tabs")
syn match jalShowTab "\t"
endif
" Define the default highlighting.
" Only when an item doesn't have highlighting yet
hi def link jalAcces jalStatement
hi def link jalBoolean Boolean
hi def link jalBit Boolean
hi def link jalComment Comment
hi def link jalConditional Conditional
hi def link jalConstant Constant
hi def link jalDelimiter Identifier
hi def link jalDirective PreProc
hi def link jalException Exception
hi def link jalFloat Float
hi def link jalFunction Function
hi def link jalPsudoVarsKey Function
hi def link jalLabel Label
hi def link jalMatrixDelimiter Identifier
hi def link jalModifier Type
hi def link jalNumber Number
hi def link jalBinNumber Number
hi def link jalHexNumber Number
hi def link jalOperator Operator
hi def link jalPredefined Constant
hi def link jalPreProc PreProc
hi def link jalRepeat Repeat
hi def link jalStatement Statement
hi def link jalString String
hi def link jalStringEscape Special
hi def link jalStringEscapeGPC Special
hi def link jalStringError Error
hi def link jalStruct jalStatement
hi def link jalSymbolOperator jalOperator
hi def link jalTodo Todo
hi def link jalType Type
hi def link jalUnclassified Statement
hi def link jalAsm Assembler
hi def link jalError Error
hi def link jalAsmKey Statement
hi def link jalPIC Statement
hi def link jalShowTab Error
hi def link picTodo Todo
hi def link picComment Comment
hi def link picDirective Statement
hi def link picLabel Label
hi def link picString String
hi def link picOpcode Keyword
hi def link picRegister Structure
hi def link picRegisterPart Special
hi def link picPinDir SPecial
hi def link picPortDir SPecial
hi def link picASCII String
hi def link picBinary Number
hi def link picDecimal Number
hi def link picHexadecimal Number
hi def link picOctal Number
hi def link picIdentifier Identifier
let b:current_syntax = "jal"
" vim: ts=8 sw=2
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