;
; System equates
;
; OS EQUATES
; ----------
; 
; Syntax:
; Use '=' for addresses
; and '#' for values
; 
; IO EQUATES
; 
ICHID    = $0000
ICDNO    = $0001
ICCOM    = $0002
ICSTA    = $0003
ICBAL    = $0004
ICBAH    = $0005
ICPTL    = $0006
ICPTH    = $0007
ICBLL    = $0008
ICBLH    = $0009
ICAX1    = $000A
ICAX2    = $000B
ICAX3    = $000C
ICAX4    = $000D
ICAX5    = $000E
ICAX6    = $000F
; 
; DISPLAY LIST EQUATES
; 
ADLI     = $0080
AVB      = $0040
ALMS     = $0040
AVSCR    = $0020
AHSCR    = $0010
AJMP     = $0001
AEMPTY1  = $0000
AEMPTY2  = $0010
AEMPTY3  = $0020
AEMPTY4  = $0030
AEMPTY5  = $0040
AEMPTY6  = $0050
AEMPTY7  = $0060
AEMPTY8  = $0070
; 
; OS VARIABLES FOR XL/XE
; 
; PAGE 0
; 
NGFLAG   = $0001
CASINI   = $0002
RAMLO    = $0004
TRAMSZ   = $0006
CMCMD    = $0007
WARMST   = $0008
BOOT     = $0009
DOSVEC   = $000A
DOSINI   = $000C
APPMHI   = $000E
POKMSK   = $0010
BRKKEY   = $0011
RTCLOK   = $0012
BUFADR   = $0015
ICCOMT   = $0017
DSKFMS   = $0018
DSKUTL   = $001A
ABUFPT   = $001C
ICHIDZ   = $0020
ICDNOZ   = $0021
ICCOMZ   = $0022
ICSTAZ   = $0023
ICBALZ   = $0024
ICBAHZ   = $0025
ICPTLZ   = $0026
ICPTHZ   = $0027
ICBLLZ   = $0028
ICBLHZ   = $0029
ICAX1Z   = $002A
ICAX2Z   = $002B
ICAX3Z   = $002C
ICAX4Z   = $002D
ICAX5Z   = $002E
ICAX6Z   = $002F
STATUS   = $0030
CHKSUM   = $0031
BUFRLO   = $0032
BUFRHI   = $0033
BFENLO   = $0034
BFENHI   = $0035
LTEMP    = $0036
BUFRFL   = $0038
RECVDN   = $0039
XMTDON   = $003A
CHKSNT   = $003B
NOCKSM   = $003C
BPTR     = $003D
FTYPE    = $003E
FEOF     = $003F
FREQ     = $0040
SOUNDR   = $0041
CRITIC   = $0042
FMSZPG   = $0043
ZCHAIN   = $004A
DSTAT    = $004C
ATRACT   = $004D
DRKMSK   = $004E
COLRSH   = $004F
TEMP     = $0050
HOLD1    = $0051
LMARGN   = $0052
RMARGN   = $0053
ROWCRS   = $0054
COLCRS   = $0055
DINDEX   = $0057
SAVMSC   = $0058
OLDROW   = $005A
OLDCOL   = $005B
OLDCHR   = $005D
OLDADR   = $005E
FKDEF    = $0060
PALNTS   = $0062
LOGCOL   = $0063
ADRESS   = $0064
MLTTMP   = $0066
SAVADR   = $0068
RAMTOP   = $006A
BUFCNT   = $006B
BUFSTR   = $006C
BITMSK   = $006E
SHFAMT   = $006F
ROWAC    = $0070
COLAC    = $0072
ENDPT    = $0074
DELTAR   = $0076
DELTAC   = $0077
KEYDEF   = $0079
SWPFLG   = $007B
HOLDCH   = $007C
INSDAT   = $007D
COUNTR   = $007E
LOMEM    = $0080
VNTP     = $0082
VNTD     = $0084
VVTP     = $0086
STMTAB   = $0088
STMCUR   = $008A
STARP    = $008C
RUNSTK   = $008E
TOPSTK   = $0090
MEOLFLG  = $0092
POKADR   = $0095
DATAD    = $00B6
DATALN   = $00B7
STOPLN   = $00BA
SAVCUR   = $00BE
IOCMD    = $00C0
IODVC    = $00C1
PROMPT   = $00C2
ERRSAVE  = $00C3
COLOUR   = $00C8
PTABW    = $00C9
LOADFLG  = $00CA
FR0      = $00D4
FRE      = $00DA
FR1      = $00E0
FR2      = $00E6
FRX      = $00EC
EEXP     = $00ED
NSIGN    = $00EE
ESIGN    = $00EF
FCHRFLG  = $00F0
DIGRT    = $00F1
CIX      = $00F2
INBUFF   = $00F3
ZTEMP1   = $00F5
ZTEMP4   = $00F7
ZTEMP3   = $00F9
RADFLG   = $00FB
FLPTR    = $00FC
FPTR2    = $00FE
; 
; PAGE 2
; 
VDSLST   = $0200
VPRCED   = $0202
VINTER   = $0204
VBREAK   = $0206
VKEYBD   = $0208
VSERIN   = $020A
VSEROR   = $020C
VSEROC   = $020E
VTIMR1   = $0210
VTIMR2   = $0212
VTIMR4   = $0214
VIMIRQ   = $0216
CDTMV1   = $0218
CDTMV2   = $021A
CDTMV3   = $021C
CDTMV4   = $021E
CDTMV5   = $0220
VVBLKI   = $0222
VVBLKD   = $0224
CDTMA1   = $0226
CDTMA2   = $0228
CDTMF3   = $022A
SRTIMR   = $022B
CDTMF4   = $022C
INTEMP   = $022D
CDTMF5   = $022E
SDMCTL   = $022F
SDLSTL   = $0230
SDLSTH   = $0231
SSKCTL   = $0232
SPARE    = $0233
LPENH    = $0234
LPENV    = $0235
BRKKY    = $0236
VPIRQ    = $0238
CDEVIC   = $023A
CCOMND   = $023B
CAUX1    = $023C
CAUX2    = $023D
TMPSIO   = $023E
ERRFLG   = $023F
DFLAGS   = $0240
DBSECT   = $0241
BOOTAD   = $0242
COLDST   = $0244
RECLEN   = $0245
DSKTIM   = $0246
PDVMSK   = $0247
SHPDVS   = $0248
PDMSK    = $0249
RELADR   = $024A
PPTMPA   = $024C
PPTMPX   = $024D
CHSALT   = $026B
VSFLAG   = $026C
KEYDIS   = $026D
FINE     = $026E
GPRIOR   = $026F
PADDL0   = $0270
PADDL1   = $0271
PADDL2   = $0272
PADDL3   = $0273
PADDL4   = $0274
PADDL5   = $0275
PADDL6   = $0276
PADDL7   = $0277
STICK0   = $0278
STICK1   = $0279
STICK2   = $027A
STICK3   = $027B
PTRIG0   = $027C
PTRIG1   = $027D
PTRIG2   = $027E
PTRIG3   = $027F
PTRIG4   = $0280
PTRIG5   = $0281
PTRIG6   = $0282
PTRIG7   = $0283
STRIG0   = $0284
STRIG1   = $0285
STRIG2   = $0286
STRIG3   = $0287
HIBYTE   = $0288
WMODE    = $0289
BLIM     = $028A
IMASK    = $028B
JVECK    = $028C
NEWADR   = $028E
TXTROW   = $0290
TXTCOL   = $0291
TINDEX   = $0293
TXTMSC   = $0294
TXTOLD   = $0296
CRETRY   = $029C
HOLD3    = $029D
SUBTMP   = $029E
HOLD2    = $029F
DMASK    = $02A0
TMPLBT   = $02A1
ESCFLG   = $02A2
TABMAP   = $02A3
LOGMAP   = $02B2
INVFLG   = $02B6
FILFLG   = $02B7
TMPROW   = $02B8
TMPCOL   = $02B9
SCRFLG   = $02BB
HOLD4    = $02BC
DRETRY   = $02BD
SHFLOC   = $02BE
BOTSCR   = $02BF
PCOLR0   = $02C0
PCOLR1   = $02C1
PCOLR2   = $02C2
PCOLR3   = $02C3
COLOR0   = $02C4
COLOR1   = $02C5
COLOR2   = $02C6
COLOR3   = $02C7
COLOR4   = $02C8
RUNADR   = $02C9
HIUSED   = $02CB
ZHIUSE   = $02CD
GBYTEA   = $02CF
LOADAD   = $02D1
ZLOADA   = $02D3
DSCTLN   = $02D5
ACMISR   = $02D7
KRPDER   = $02D9
KEYREP   = $02DA
NOCLIK   = $02DB
HELPFG   = $02DC
DMASAV   = $02DD
PBPNT    = $02DE
PBUFSZ   = $02DF
RUNAD    = $02E0
INITAD   = $02E2
RAMSIZ   = $02E4
MEMTOP   = $02E5
MEMLO    = $02E7
HNDLOD   = $02E9
DVSTAT   = $02EA
CBAUDL   = $02EE
CBAUDH   = $02EF
CRSINH   = $02F0
KEYDEL   = $02F1
CH1      = $02F2
CHACT    = $02F3
CHBAS    = $02F4
NEWROW   = $02F5
NEWCOL   = $02F6
ROWINC   = $02F8
COLINC   = $02F9
CHAR     = $02FA
ATACHR   = $02FB
CH       = $02FC
FILDAT   = $02FD
DSPFLG   = $02FE
SSFLAG   = $02FF
; 
; PAGE 3
; 
DDEVIC   = $0300
DUNIT    = $0301
DCOMND   = $0302
DSTATS   = $0303
DBUFLO   = $0304
DBUFHI   = $0305
DTIMLO   = $0306
DUNUSE   = $0307
DBYTLO   = $0308
DBYTHI   = $0309
DAUX1    = $030A
DAUX2    = $030B
TIMER1   = $030C
ADDCOR   = $030E
CASFLG   = $030F
TIMER2   = $0310
TEMP1    = $0312
TEMP2    = $0314
TEMP3    = $0315
SAVIO    = $0316
TIMFLG   = $0317
STACKP   = $0318
TSTAT    = $0319
HATABS   = $031A
PUPBT1   = $033D
PUPBT2   = $033E
PUPBT3   = $033F
IOCB0    = $0340
IOCB1    = $0350
IOCB2    = $0360
IOCB3    = $0370
IOCB4    = $0380
IOCB5    = $0390
IOCB6    = $03A0
IOCB7    = $03B0
PRNBUF   = $03C0
SUPERF   = $03E8
CKEY     = $03E9
CASSBT   = $03EA
CARTCK   = $03EB
DERRF    = $03EC
ACMVAR   = $03ED
BASICF   = $03F8
MINTLK   = $03F9
GINTLK   = $03FA
CHLINK   = $03FB
CASBUF   = $03FD
; 
; HARDWARE REGISTERS
; 
; GTIA
; 
HPOSP0   = $D000
HPOSP1   = $D001
HPOSP2   = $D002
HPOSP3   = $D003
HPOSM0   = $D004
HPOSM1   = $D005
HPOSM2   = $D006
HPOSM3   = $D007
SIZEP0   = $D008
SIZEP1   = $D009
SIZEP2   = $D00A
SIZEP3   = $D00B
SIZEM    = $D00C
GRAFP0   = $D00D
GRAFP1   = $D00E
GRAFP2   = $D00F
GRAFP3   = $D010
GRAFM    = $D011
COLPM0   = $D012
COLPM1   = $D013
COLPM2   = $D014
COLPM3   = $D015
COLPF0   = $D016
COLPF1   = $D017
COLPF2   = $D018
COLPF3   = $D019
COLBK    = $D01A
PRIOR    = $D01B
VDELAY   = $D01C
GRACTL   = $D01D
HITCLR   = $D01E
CONSOL   = $D01F
; 
; POKEY
; 
AUDF1    = $D200
AUDC1    = $D201
AUDF2    = $D202
AUDC2    = $D203
AUDF3    = $D204
AUDC3    = $D205
AUDF4    = $D206
AUDC4    = $D207
AUDCTL   = $D208
STIMER   = $D209
SKREST   = $D20A
POTGO    = $D20B
SEROUT   = $D20D
IRQEN    = $D20E
SKCTL    = $D20F
; 
; PIA
; 
PORTA    = $D300
PORTB    = $D301
PACTL    = $D302
PBCTL    = $D303
; 
; ANTIC
; 
DMACLT   = $D400
CHACTL   = $D401
DLISTL   = $D402
DLISTH   = $D403
HSCROL   = $D404
VSCROL   = $D405
PMBASE   = $D407
CHBASE   = $D409
WSYNC    = $D40A
VCOUNT   = $D40B
PENH     = $D40C
PENV     = $D40D
NMIEN    = $D40E
NMIRES   = $D40F
; 
; FLOATING POINT ROUTINES
; 
AFP      = $D800
FASC     = $D8E6
IFP      = $D9AA
FPI      = $D9D2
ZFR0     = $DA44
ZF1      = $DA46
FSUB     = $DA60
FADD     = $DA66
FMUL     = $DADB
FDIV     = $DB28
PLYEVL   = $DD40
FLD0R    = $DD89
FLD0P    = $DD8D
FLD1R    = $DD98
FLD1P    = $DD9C
FSTOR    = $DDA7
FSTOP    = $DDAB
FMOVE    = $DDB6
EXP      = $DDC0
EXP10    = $DDCC
LOG      = $DECD
LOG10    = $DED1
; 
; ROM VECTORS