67 lines
794 B
PHP
67 lines
794 B
PHP
; Zero Page
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FRAMEBUFFER = $00 ; $00 - $0F
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;; LZ4 addresses
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LZ4_SRC = $00
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LZ4_DST = $02
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LZ4_END = $04
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COUNT = $06
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DELTA = $08
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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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MASK = $2E
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COLOR = $30
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FRAME = $60
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FRAMEH = $61
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BLARGH = $69
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ZPOS = $78
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GREEN0 = $80
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GREEN1 = $81
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GREEN2 = $82
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GREEN3 = $83
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GREEN4 = $84
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ZERO = $85
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GAME_OVER = $86
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SPRITE_XPOS = $E0
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SPRITE_YPOS = $E1
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RANDOM_PTR = $E2
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ASTEROID_X = $E3
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ASTEROID_Y = $E4
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ASTEROID_SUBX = $E5
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ASTEROID_EXPLODE= $E6
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FIRE_X = $E7
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FIRE_Y = $E8
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YADD = $E9
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BLAST1 = $EA
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BLAST2 = $EB
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FIRE = $EC
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LEVEL_DONE = $ED
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DRAW_PAGE = $EE
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LASTKEY = $F1
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PADDLE_STATUS = $F2
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XPOS = $F3
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YPOS = $F4
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WHICH = $F5
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ASTEROID_SPEED = $F6
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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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