;-------------------------------------------------------------------------
; ATASCII CHARACTER DEFS
;-------------------------------------------------------------------------

ATCLR   = $7D           ;CLEAR SCREEN CHARACTER
ATRUB   = $7E           ;BACK SPACE (RUBOUT)
ATTAB   = $7F           ;TAB
ATEOL   = $9B           ;END-OF-LINE
ATDELL  = $9C           ;delete line
ATINSL  = $9D           ;insert line
ATCTAB  = $9E           ;clear TAB
ATSTAB  = $9F           ;set TAB
ATBEL   = $FD           ;CONSOLE BELL
ATDEL   = $FE           ;delete char.
ATINS   = $FF           ;insert char.
ATURW   = $1C           ;UP-ARROW
ATDRW   = $1D           ;DOWN-ARROW
ATLRW   = $1E           ;LEFT-ARROW
ATRRW   = $1F           ;RIGHT-ARROW
ATESC   = $1B           ;ESCAPE


;-------------------------------------------------------------------------
; Zero Page
;-------------------------------------------------------------------------

POKMSK  =  $00   ;Mask for Pokey IRQ enable
RTCLOK  =  $01   ;60 hz. clock
JUMP    =  $01   
CRITIC  =  $03   ;Critical section
ATRACT  =  $04   ;Attract Mode 

SDLSTL  =  $05   ;DLISTL Shadow
SDLSTH  =  $06   ;DLISTH  "
SDMCTL  =  $07   ;DMACTL  "

PCOLR0  =  $08   ;COLPM0 Shadow
PCOLR1  =  $09   ;COLPM1  "
PCOLR2  =  $0A   ;COLPM2  "
PCOLR3  =  $0B   ;COLPM3  "

COLOR0  =  $0C   ;COLPF0 Shadow
COLOR1  =  $0D   ;COLPF1  "
COLOR2  =  $0E   ;COLPF2  "
COLOR3  =  $0F   ;COLPF3  "
COLOR4  =  $10   ;COLBK   "

PADDL0  =  $11   ;POT0 Shadow
PADDL1  =  $12   ;POT1  "
PADDL2  =  $13   ;POT2  "
PADDL3  =  $14   ;POT3  "
PADDL4  =  $15   ;POT4  "
PADDL5  =  $16   ;POT5  "
PADDL6  =  $17   ;POT6  "
PADDL7  =  $18   ;POT7  "

; cc65 runtime zero page variables

ROWCRS_5200	=	$19
COLCRS_5200	=	$1A
SAVMSC		=	$1B		; pointer to screen memory (conio)

;-------------------------------------------------------------------------
; Page #2
;-------------------------------------------------------------------------

;Interrupt Vectors
                 
VIMIRQ  =  $0200   ;Immediate IRQ    
                      ;Preset $FC03 (SYSIRQ)
VVBLKI  =  $0202   ;Vblank immediate
                      ;Preset $FCB8 (SYSVBL)
VVBLKD  =  $0204   ;Vblank deferred
                      ;Preset $FCB2 (XITVBL)
VDSLST  =  $0206   ;Display List 
                      ;Preset $FEA1 (OSDLI)
VKYBDI  =  $0208   ;Keyboard immediate
                      ;Preset $FD02 (SYSKBD)
VKYBDF  =  $020A   ;Deferred Keyboard
                      ;Preset $FCB2 (XITVBL)
VTRIGR  =  $020C   ;Soft Trigger   
VBRKOP  =  $020E   ;BRK Opcode
VSERIN  =  $0210   ;Serial in Ready
VSEROR  =  $0212   ;Serial Out Ready
VSEROC  =  $0214   ;Serial Output complete
VTIMR1  =  $0216   ;Pokey Timer 1
VTIMR2  =  $0218   ;Pokey Timer 2
VTIMR4  =  $021A   ;Pokey Timer 4



;-------------------------------------------------------------------------
; CTIA/GTIA Address Equates
;-------------------------------------------------------------------------

GTIA    = $C000         ;CTIA/GTIA area
.include "_gtia.inc"

;-------------------------------------------------------------------------
; ANTIC Address Equates
;-------------------------------------------------------------------------

ANTIC     = $D400         ;ANTIC area
.include  "_antic.inc"

;-------------------------------------------------------------------------
; POKEY Address Equates
;-------------------------------------------------------------------------

POKEY     = $E800         ;POKEY area
.include  "_pokey.inc"


;-------------------------------------------------------------------------
; Cartridge Parameters
;-------------------------------------------------------------------------

CARTNM  =  $BFE8   ;Cartridge Name Area
COPYD   =  $BFFC   ;Copyright Decade in Cart
COPYR   =  $BFFD   ;Copyright Year in Cart
                      ; $FF=Diagnostic Cart
GOCART  =  $BFFE   ;Cartridge Start Vector


CHRORG  =  $F800   ;Character Generator Base