mirror of
https://github.com/deater/dos33fsprogs.git
synced 2025-04-22 00:37:49 +00:00
186 lines
3.3 KiB
PHP
186 lines
3.3 KiB
PHP
;==================
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;==================
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; Zero Page Usage
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;==================
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;==================
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; ZX0 decompression addresses
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ZX0_src = $00
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ZX0_dst = $02
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offset = $04
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bitr = $06
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pntr = $07
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WHICH_LOAD = $09
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CURRENT_DISK = $0A
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; Zero page monitor routines addresses
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; We don't use the monitor but we use some of these anyway
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WNDLFT = $20
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WNDWDTH = $21
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WNDTOP = $22
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WNDBTM = $23
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CH = $24
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CV = $25
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GBASL = $26
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GBASH = $27
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BASL = $28
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BASH = $29
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H2 = $2C
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V2 = $2D
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MASK = $2E
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COLOR = $30
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;INVFLG = $32
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WIPEL = $3C ; used by input for wipes?
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WIPEH = $3D
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WHICH_TRACK = $54
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;==========================
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; $60-$6F unused currently
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;==========================
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;==========================
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; $70-$7F for PT3 Player
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;==========================
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AY_REGISTERS = $70
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A_FINE_TONE = $70
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A_COARSE_TONE = $71
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B_FINE_TONE = $72
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B_COARSE_TONE = $73
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C_FINE_TONE = $74
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C_COARSE_TONE = $75
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NOISE = $76
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ENABLE = $77
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PT3_MIXER_VAL = $77
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A_VOLUME = $78
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B_VOLUME = $79
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C_VOLUME = $7A
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ENVELOPE_FINE = $7B
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ENVELOPE_COARSE = $7C
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ENVELOPE_SHAPE = $7D
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PATTERN_L = $7E
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PATTERN_H = $7F
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;============================
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; $80-$8D rest of pt3_player
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;============================
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PT3_TEMP = $80
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ORNAMENT_L = $81
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ORNAMENT_H = $82
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SAMPLE_L = $83
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SAMPLE_H = $84
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LOOP = $85
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MB_VALUE = $86
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MB_ADDR_L = $87
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MB_ADDR_H = $88
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DONE_PLAYING = $89
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DONE_SONG = $8A
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APPLEII_MODEL = $8B
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SOUND_STATUS = $8C
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SOUND_DISABLED = $80
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SOUND_IN_LC = $01 ; $01 sound effects in language card
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SOUND_MOCKINGBOARD = $02 ; mockingboard detected
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;=============================
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; not sure why these are here
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;=============================
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DISP_PAGE = $8D
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DRAW_PAGE = $8E
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TOTAL_RAM = $8F
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;=============================
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; $90-$BF currently free
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;=============================
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; for plasma?
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;Table1 = $A0 ; 40 bytes ($28) A0-C7
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;Table2 = $C8 ; 40 bytes ($28) C8-EF
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;===========================
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; $C0-$CF = wipe
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;===========================
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; use $C0-$CF for wipes
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;=============================
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; $D0-$D9 = hgr move
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;=============================
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HGR_X1 = $D0
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HGR_X2 = $D1
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HGR_Y1 = $D2
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HGR_Y2 = $D3
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HGR_DEST= $D4
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BOARD_COUNT = $D5
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WHICH_SLOT = $DA ; from boot sector
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;==============================================
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; $E0-$EF use for common things, don't re-use
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;==============================================
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IRQ_COUNTDOWN = $E0
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SECOND_COUNTDOWN= $E1
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COUNT = $E2
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XSAVE = $E3
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TEMPY = $E4
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XPOS = $E5 ; gr_plot
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YPOS = $E6 ; gr_plot
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COLOR_MASK = $E7 ; gr_plot
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FRAME = $E8
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FRAMEL = $E8
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FRAMEH = $E9
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MASKL = $EA ; gr_putsprite_mask
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MASKH = $EB
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;==============================================
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; $F0-$FB can re-use in each file
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;==============================================
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; bear
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AUXOUTL = $EA
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AUXOUTH = $EB
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MAIN1 = $EC
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AUX1 = $ED
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MAIN0 = $EE
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AUX0 = $EF
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CURRENT = $F0
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LEFT = $F1
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XSTART = $F2
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XEND = $F3
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COLORSG = $F4
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COLORSF = $F5
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COLORSE = $F6
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COLORSD = $F7
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COLORSC = $F8
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COLORSB = $F9
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COLORSA = $FA
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ODD = $FB
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; headphones
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SCROLL_COUNT = $F0
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INDEX = $F1
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OFFSET = $F2
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LENGTH = $F3
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; dancing
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DANCE_COUNT = $F0
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;==============================================
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; $FC-$FF we use for in/out pointers
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;==============================================
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INL = $FC
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INH = $FD
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OUTL = $FE
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OUTH = $FF
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