mirror of https://github.com/cc65/cc65.git
540 lines
17 KiB
PHP
540 lines
17 KiB
PHP
;
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; Oric TELEMON definition
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; TELEMON 2.4 & TELEMON 3.x
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; For TELEMON 3.x check http://orix.oric.org
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;
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; ---------------------------------------------------------------------------
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; Constants
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SCREEN_XSIZE = 40 ; Screen columns
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SCREEN_YSIZE = 28 ; Screen rows
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FUNCTKEY = $A5
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FNAME_LEN = 11 ; Maximum length of file-name
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; ---------------------------------------------------------------------------
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; I/O Identifier
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; Theses identifers are used for channel management
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;
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XKBD = $80 ; Keyboard
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XRSE = $83 ; RS232 in
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XSCR = $88 ; Screen
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XRSS = $90 ; RS232 out
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; ---------------------------------------------------------------------------
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; Zero page
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; ---------------------------------------------------------------------------
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; Page 00
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RES := $00
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RESB := $02
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DECDEB := $04
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DECFIN := $06
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DECCIB := $08
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DECTRV := $0A
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TR0 := $0C
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TR1 := $0D
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TR2 := $0E
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TR3 := $0F
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TR4 := $10
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TR5 := $11
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TR6 := $12
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TR7 := $13
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DEFAFF := $14
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IRQSVA := $21 ; Used to save A when a BRK call occurs
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IRQSVX := $22 ; Used to save X when a BRK call occurs
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IRQSVY := $23 ; Used to save Y when a BRK call occurs
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IRQSVP := $24 ; Used to save P when a BRK call occurs
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ADSCR := $26
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SCRNB := $28 ; Id of the current window
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ADKBD := $2A ; Address ASCII conversion table
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PTR_READ_DEST := $2C ; Used for XFREAD and XWRITE only in TELEMON 3.x
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ADCLK := $40 ; Address for clock display
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TIMEUS := $42
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TIMEUD := $44 ; Counter clock (1/10 of a second)
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HRSX := $46
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HRSY := $47
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XLPRBI := $48 ; Printer flag (b7)
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HRSX40 := $49
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HRSX6 := $4A
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ADHRS := $4B ; Hires screen address (word)
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HRS1 := $4D
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HRS2 := $4F
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HRS3 := $51
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HRS4 := $53
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HRS5 := $55
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HRSFB := $57
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VABKP1 := $58
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; RS232T
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; b0-b3 : speed
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; 1111 => 19200 bps (please note that telestrat can't handle this speed without stopping all IRQ except ACIA's one)
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; 1100 => 9600 bps (default from TELEMON)
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; 1110 => 4800 bps
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; 1010 => 2400 bps
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; 1000 => 1200 bps
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; 0111 => 600 bps
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; 0110 => 300 bps
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; 0101 => 150 bps
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; 0010 => 75 bps
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; b4 : 0 external clock, 1 internal clock
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; b6-b5 : 00 8 bits
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; 01 7 bits
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; 10 6 bits
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; 11 5 bits
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; b7 : 0 a stop
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RS232T := $59
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; RS232C
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; b0-b3 : 0
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; b4 : 1 if echo
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; b5 : 1 if parity
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; b7-b6 : 00 in/out parity odd
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; : 01 on/out parity even
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; : 10 parity sent, answer not tested
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; : 11 SPACE SENT, reception not tested
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RS232C := $5A
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INDRS := $5B
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; Float and integer management
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ACC1E := $60
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ACC1M := $61
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ACC1S := $65
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ACC1EX := $66
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ACC1J := $67
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ACC2E := $68
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ACC2M := $69
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ACC2S := $6D
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ACCPS := $6E
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ACC3 := $6F
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ACC4E := $73
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ACC4M := $74
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FLDT0 := $74
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FLDT1 := $75
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FLDT2 := $76
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FLSVY := $77
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FLTR0 := $7D
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FLTR1 := $7E
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; Menu management
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MENDDY := $62
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MENDFY := $63
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MENX := $64
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MENDY := $66
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FLGMEN := $68
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ADMEN := $69
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FLSGN := $8A
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FLINT := $88
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FLSVS := $89
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FLERR := $8B
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VARLNG := $8C
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VARAPL := $D0
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; ---------------------------------------------------------------------------
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; Low memory
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IRQVec := $02FB ; "fast" interrupt vector
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; ---------------------------------------------------------------------------
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; I/O locations
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; 6522
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.struct VIA ; Versatile Interface Adapter
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.res $0300
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PRB .byte ; Port Register B
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PRA .byte ; Port Register A
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DDRB .byte ; Data Direction Register B
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DDRA .byte ; Data Direction Register A
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T1 .word ; Timer 1
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T1L .word ; Timer 1 Latch
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T2 .word ; Timer 2
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SR .byte ; Shift Register
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ACR .byte ; Auxiliary Control Register
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PCR .byte ; Peripheral Control Register
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IFR .byte ; Interrupt Flags Register
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IER .byte ; Interrupt Enable Register
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PRA2 .byte ; Port Register A without handshaking
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.endstruct
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.struct VIA2 ; Versatile Interface Adapter
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.res $0320
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PRB .byte ; Port Register B
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PRA .byte ; Port Register A
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DDRB .byte ; Data Direction Register B
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DDRA .byte ; Data Direction Register A
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T1 .word ; Timer 1
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T1L .word ; Timer 1 Latch
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T2 .word ; Timer 2
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SR .byte ; Shift Register
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ACR .byte ; Auxiliary Control Register
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PCR .byte ; Peripheral Control Register
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IFR .byte ; Interrupt Flags Register
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IER .byte ; Interrupt Enable Register
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PRA2 .byte ; Port Register A without handshaking
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.endstruct
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; 6551
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.struct ACIA ; Asynchronous Communications Interface Adapter
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.res $031C
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DATA .byte
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STATUS .byte
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CMD .byte ; Command register
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CTRL .byte ; Control register
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.endstruct
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SCREEN := $BB80
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; ---------------------------------------------------------------------------
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; ROM entries
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; TELEMON primitives (2.4 & 3.x)
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; all values are used to call bank 7 of telestrat cardridge. It works with 'brk value'
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XOP0 = $00 ; Open device on channel 0
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XOP1 = $01 ; Open device on channel 1
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XOP2 = $02 ; Open device on channel 2
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XOP3 = $03 ; Open device on channel 3
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XCL0 = $04 ; Close channel 0
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XCL1 = $05 ; Close channel 1
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XCL2 = $06 ; Close channel 2
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XCL3 = $07 ; Close channel 3
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XRD0 = $08
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XRDW0 = $0C
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XWR0 = $10 ; Write a char in channel 0
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XWR1 = $11 ; Write a char in channel 1
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XWR2 = $12 ; Write a char in channel 2
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XWR3 = $13 ; Write a char in channel 3
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XWSTR0 = $14 ; Write a string in text mode channel 0
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XWSTR1 = $15 ; Write a string in text mode channel 1
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XWSTR2 = $16 ; Write a string in text mode channel 2
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XWSTR3 = $17 ; Write a string in text mode channel 3
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XDECAL = $18
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XTEXT = $19
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XHIRES = $1A
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XEFFHI = $1B ; Clear hires screen
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XFILLM = $1C
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XMINMA = $1F
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XVARS = $24 ; Only in TELEMON 3.x, in TELEMON 2.4, it's XNOMFI ($24)
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XCRLF = $25 ; Jump a line and return to the beginning of the line
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XDECAY = $26
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XFREAD = $27 ; Only in TELEMON 3.x (bank 7 of Orix)
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XBINDX = $28 ; Convert a number into hex and displays on channel 0
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XDECIM = $29
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XHEXA = $2A ; Convert a number into hex
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XEDT = $2D ; Launch editor
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XINSER = $2E
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XSCELG = $2F ; Search a line in editor mode
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XOPEN = $30 ; Only in TELEMON 3.x (bank 7 of Orix)
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XECRPR = $33 ; Displays prompt
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XCOSCR = $34 ; Switch off cursor
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XCSSCR = $35 ; Switch on cursor
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XSCRSE = $36
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XSCROH = $37 ; Scroll up text screen
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XSCROB = $38 ; Scroll down text screen
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XSCRNE = $39 ; Load charset from rom to ram
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XCLOSE = $3A ; Only in TELEMON 3.x close file (bank 7 of Orix)
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XFWRITE = $3B ; Only in TELEMON 3.x write file (bank 7 of Orix)
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; Clock primitive
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XRECLK = $3C ; Reset clock
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XCLCL = $3D ; Close clock
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XWRCLK = $3E ; Displays clock in the address in A & Y registers
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; Sound primitives
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XSONPS = $40 ; Send data to PSG register (14 values)
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XOUPS = $42 ; Send Oups sound into PSG
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XPLAY = $43 ; Play a sound
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XSOUND = $44
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XMUSIC = $45
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XZAP = $46 ; Send Zap sound to PSG
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XSHOOT = $47
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; Path Management
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XGETCWD = $48 ; Get current CWD
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XPUTCWD = $49 ; Chdir
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; File management
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XMKDIR = $4B ; Create a folder. Only available in TELEMON 3.x (bank 7 of Orix)
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XHCHRS = $4C ; Hard copy hires
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; File management
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XRM = $4D ; Remove a folder or a file. Only available in TELEMON 3.x (bank 7 of Orix)
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XFWR = $4E ; Put a char on the first screen. Only available in TELEMON 3.x (bank 7 of Orix)
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; Keyboard primitives
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XALLKB = $50 ; Read Keyboard, and populate KBDCOL
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XKBDAS = $51 ; Ascii conversion
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XGOKBD = $52 ; Swap keyboard type (Qwerty, French ...)
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; Buffer management
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XECRBU = $54 ; Write A or AY in the buffer
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XLISBU = $55 ; Read A or AY in the buffer
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XTSTBU = $56
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XVIDBU = $57 ; Flush the buffer
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XINIBU = $58 ; Initialize the buffer X
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XDEFBU = $59 ; Reset all value of the buffer
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XBUSY = $5A ; Test if the buffer is empty
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XMALLOC = $5B ; Only in TELEMON 3.x (bank 7 of Orix)
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; RS232 primitives
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XSDUMP = $5C ; RS232 input dump
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XCONSO = $5D ; Swap screen into RS232 terminal
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XSLOAD = $5E ; Read a file from RS232
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XSSAVE = $5F ; Write a file to RS232
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; Minitel primitives
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XMLOAD = $60 ; Read a file from Minitel
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XMSAVE = $61 ; Write a file to Minitel
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XFREE = $62 ; Only in TELEMON 3.x (bank 7 of Orix)
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; Next Minitel primitives
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XWCXFI = $63 ; Wait connection
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XLIGNE = $64 ;
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XDECON = $65 ; Minitel disconnection
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XMOUT = $66 ; Send a byte to minitel (from A)
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XSOUT = $67 ; Send accumulator value (A) to RS232, available in TELEMON 2.4 & 3.x : if RS232 buffer is full, the Oric Telestrat freezes
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XHRSSE = $8C ; Set hires position cursor
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XDRAWA = $8D ; Draw a line absolute
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XDRAWR = $8E ; Draw a line (relative)
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XCIRCL = $8F ; Draw a circle
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XCURSE = $90 ; Plot a pixel
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XCURMO = $91 ; Move to x,y pos in Hires
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XPAPER = $92
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XINK = $93
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XBOX = $94 ; Draw a box
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XABOX = $95
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XFILL = $96
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XCHAR = $97 ; Display a char on the screen in Hires
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XSCHAR = $98 ; Draw a string in hires
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XEXPLO = $9C ; Send Explode sound to PSG
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XPING = $9D ; Send Ping sound to PSG
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; ---------------------------------------------------------------------------
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; ROM entries variables
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PWD_PTR = $00
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; ---------------------------------------------------------------------------
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;
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BUFTRV := $100
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; ---------------------------------------------------------------------------
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; Page $200
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BNKST := $200 ; Used to store signature of 8 bank (length : 8 bytes)
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TABDRV := $208
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DRVDEF := $20C
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FLGTEL := $20D
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KOROM := $20E ; Used to compute the size of all rom bank. The result is store here. The value is in KB
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KORAM := $20F ; Used to compute the size of all ram bank. The result is store here. The value is in KB
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; Time management
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TIMED := $210 ; Clock (1/10 of seconds)
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TIMES := $211
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TIMEM := $212
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TIMEH := $213
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FLGCLK := $214
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FLGCLK_FLAG := $215
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FLGCUR := $216 ; Cursor management flag
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; screens position managements
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FLGCUR_STATE := $217 ; Cursor state flag
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ADSCRL := $218
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ADSCRH := $21C
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SCRX := $220
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SCRY := $224
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SCRDX := $228
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SCRFX := $22C
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SCRDY := $230
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SCRFY := $234
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SCRBAL := $238
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SCRBAH := $23C
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SCRCT := $240
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SCRCF := $244
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FLGSCR := $248
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CURSCR := $24C
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HARD_COPY_HIRES := $250 ; Hard copy vector
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SCRTXT := $256
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SCRHIR := $25C
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SCRTRA := $262 ; 6 bytes lenfth
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; Keyboard management
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KBDCOL := $268 ; 8 bytes length
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KBDFLG_KEY := $270 ; 0 if no key pressed
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KBDVRR := $272
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KBDVRL := $273
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FLGKBD := $275
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KBDFCT := $276
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KBDSHT := $278
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KBDKEY := $279
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KBDCTC := $27E
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LPRX := $286
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LPRY := $287
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LPRFX := $288
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LPRFY := $289
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FLGLPR := $28A
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; Joysticks management
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FLGJCK := $28C
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JCGVAL := $28D
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JCDVAL := $28E
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JCKTAB := $29D
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HRSPAT := $2AA ; Hires pattern : it's used to draw pattern for a line or a circle
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HRSERR := $2AB
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IOTAB0 := $2AE
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IOTAB1 := $2B2
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IOTAB2 := $2B6
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IOTAB3 := $2BA
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ADIOB := $2BE ; 48 bytes length
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FLGRST := $2EE
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CSRND := $2EF
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VNMI := $2F4
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ADIODB_VECTOR := $2f7 ; 3 bytes length
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IRQVECTOR := $2FA
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VAPLIC := $2FD
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; ---------------------------------------------------------------------------
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; Page $400
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EXBNK := $40C
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VEXBNK := $414
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BNKCIB := $417
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; ---------------------------------------------------------------------------
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; Page $500
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DRIVE := $500
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ERRNB := $512
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SAVES := $513
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BUFNOM := $517
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VSALO0 := $528
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VSALO1 := $529
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FTYPE := $52C ; File type
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DESALO := $52D
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FISALO := $52F
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EXSALO := $531
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EXTDEF := $55D ; Default extension. At the start of telemon, it's set to ".COM"
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BUFEDT := $590 ; Buffer edition
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MAX_BUFEDT_LENGTH=110
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; ---------------------------------------------------------------------------
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; Hardware
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CH376_DATA := $340
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CH376_COMMAND := $341
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; RAM overlays buffer
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BUFBUF := $c080
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; ---------------------------------------------------------------------------
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; Stratsed vectors
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; Stratsed is the main OS for Telestrat
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XMERGE := $FF0E
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XFST := $FF11
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XSPUT := $FF14
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XSTAKE := $FF17
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XTAKE := $FF20
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XOPENS := $FF1A ; XOPEN from Stratsed
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XCLOSES := $FF1D ; XCLOSE from Stratsed
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XPUT := $FF23
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XREWIN := $FF29
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XJUMP := $FF2C
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XLGBUF := $FF2F
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XERVEC := $FF32
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XESAVE := $FF35
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XCOPY := $FF38
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XDNAME := $FF3B
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XSTATU := $FF3E
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XUPDAT := $FF41
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XFORMA := $FF44
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XDELBK := $FF4A
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XDELN := $FF4D
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XPROT := $FF50
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XUNPRO := $FF53
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XDIRN := $FF56
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XBKP := $FF59
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XINITI := $FF5C
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XERREU := $FF5F
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XLOAD := $FF62
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XDEFSA := $FF65
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XDEFLO := $FF68
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XSAVE := $FF6B
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XNOMDE := $FF6E
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XCREAY := $FF71
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XDETSE := $FF74
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XLIBSE := $FF77
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XTRVCA := $FF7A
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XTRVNM := $FF7D
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XTRVNX := $FF80
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XBUCA := $FF86
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XVBUF1 := $FF89
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XSVSEC := $FF8C
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XSAY := $FF8F
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XSBUF1 := $FF92
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XSBUF2 := $FF95
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XSBUF3 := $FF98
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XSCAT := $FF9B
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XPRSEC := $FFA1
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XPBUF1 := $FFA4
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XPMAP := $FFA7
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XRWTS := $FFAA
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; ---------------------------------------------------------------------------
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; MACRO
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.macro BRK_TELEMON value
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.byte $00,value
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.endmacro
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