237 lines
4.1 KiB
PHP
237 lines
4.1 KiB
PHP
;; Zero Page
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;; ZX02 addresses
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ZP=$00
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offset = ZP+0
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ZX0_src = ZP+2
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ZX0_dst = ZP+4
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bitr = ZP+6
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pntr = ZP+7
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;; Zero page monitor routines addresses
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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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X_LEFT = $2C
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V2 = $2D
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MASK = $2E
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COLOR_MASK = $2F
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COLOR = $30
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SEEDL = $4e
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SEEDH = $4f
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XMAX = $50
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; MIST zero page addresses
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FRAMEL = $60
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FRAMEH = $61
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;CURSOR_X = $62
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;CURSOR_Y = $63
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XPOS = $64
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YPOS = $65
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LOCATION_STRUCT_L = $66
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LOCATION_STRUCT_H = $67
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IN_SPECIAL = $68
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CURSOR_VISIBLE = $69
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IN_LEFT = $6A
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IN_RIGHT = $6B
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BTC_L = $6C
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BTC_H = $6D
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; pt3 player registers
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REGISTER_DUMP = $70
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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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COPY_OFFSET = $7E
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DECODER_STATE = $7F
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PATTERN_L = $7E
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PATTERN_H = $7F
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; note 70-7f also used by disk code
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; note: rest are up at $f0
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; We have to save/restore the following values
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; when loading/storing from disk
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WHICH_LOAD = $80 ; which file to load
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KEEN_XL = $81
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KEEN_X = $82 ; location of protagonist
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KEEN_Y = $83
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KEEN_DIRECTION = $84
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KEEN_WALKING = $85
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KEEN_JUMPING = $86
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LASER_OUT = $87
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LASER_X = $88
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LASER_Y = $89
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LASER_DIRECTION = $8A
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TILEMAP_X = $8B
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TILEMAP_Y = $8C
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RAYGUNS = $8E
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KEYCARDS = $8F
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INV_RED_KEY = $01
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INV_BLUE_KEY = $02
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INV_YELLOW_KEY = $04
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INV_GREEN_KEY = $08
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KEENS = $90
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SCORE0 = $91
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SCORE1 = $92
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SCORE2 = $93
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SHIP_PARTS = $94
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PARTS_BOTTLE = $01
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PARTS_VACUUM = $02
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PARTS_BATTERY = $04
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PARTS_JOYSTICK = $08
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KEEN_FALLING = $95
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KEEN_SHOOTING = $96
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SOUND_OFFSET = $97
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SUPPRESS_WALK = $98
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ENEMY_DATAL = $99
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ENEMY_DATAH = $9A
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POGO = $9B
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LASER_TILE = $9C
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TILE_TEMP = $9D
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TILEY = $9E
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TILE_ODD = $9F
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TILEMAP_OFFSET = $A0
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KEEN_FOOT_TILE1 = $A1
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KEEN_FOOT_TILE2 = $A2
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KEEN_FOOT_BELOW1 = $A3
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KEEN_FOOT_BELOW2 = $A4
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KEEN_HEAD_TILE1 = $A5
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KEEN_HEAD_TILE2 = $A6
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KEEN_WALK_TILE_L = $A7
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KEEN_WALK_TILE_R = $A8
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KEEN_FOOT_POINTER_L = $A9
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KEEN_FOOT_POINTER_R = $AA
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KEEN_HEAD_POINTER_L = $AB
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KEEN_HEAD_POINTER_R = $AC
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MARS_X = $AD
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MARS_Y = $AE
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INITIAL_SOUND = $AF
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WHICH_SLOT = $DA
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JS_BUTTON_STATE = $DB
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CURRENT_DISK = $DC
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JOYSTICK_ENABLED= $DD
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SOUND_STATUS = $DE
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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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GRID_PAGE = $DF
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ANIMATE_FRAME = $E0
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LEVEL_OVER = $E1
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GAME_OVER = $FF
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NEXT_LEVEL = $01
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LOCATIONS_L = $E2
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LOCATIONS_H = $E3
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; temp var per-world define
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LONG_FRAME = $E4 ; nibel
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CURRENT_DISPLAY = $E4 ; selena
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LAST_PLAYED = $E4 ; selena
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STAR_CYCLE = $E5
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DISP_PAGE = $ED ; ALL
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DRAW_PAGE = $EE ; ALL
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; rest of pt3_player
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MB_DETECTED = $EF
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WHICH_CHUNK = $F0
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MB_CHUNK_OFFSET = $F1
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LOOP = $F4
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MB_VALUE = $F5
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MB_ADDR_L = $F6
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MB_ADDR_H = $F7
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DONE_PLAYING = $F8
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DONE_SONG = $F9
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; rest of pt3_player
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PT3_TEMP = $EF
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ORNAMENT_L = $F0
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ORNAMENT_H = $F1
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SAMPLE_L = $F2
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SAMPLE_H = $F3
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MUSIC_PTR = $F7
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LEADING_ZERO = $F8
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TEMP_STATUS = $F9
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TEMP = $FA
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TEMPY = $FB
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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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; read any file slot 6 version
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; based on FASTLD6 and RTS copyright (c) Peter Ferrie 2011-2013,2018
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; modified to assemble with ca65 -- vmw
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; added code to patch it to run from current disk slot -- vmw
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adrlo = $26 ; constant from boot prom
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adrhi = $27 ; constant from boot prom
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tmpsec = $3c ; constant from boot prom
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reqsec = $3d ; constant from boot prom
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sizelo = $44
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sizehi = $45
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secsize = $46
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ldsizel = $70
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ldsizeh = $71
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namlo = $7b
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namhi = $7c
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step = $7d ; state for stepper motor
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tmptrk = $7e ; temporary copy of current track
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phase = $7f ; current phase for /seek
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