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+" 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