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61 lines
844 B
ArmAsm
61 lines
844 B
ArmAsm
; Apple II graphics/music in 1k
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; by deater (Vince Weaver) <vince@deater.net>
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; Zero Page
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.include "zp.inc"
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.include "hardware.inc"
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apple2_desire:
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;=================
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; init vars
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lda #0 ; TODO: move to ay init
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sta FRAME
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sta WHICH_TRACK
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sta BAMP_COUNTDOWN
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;===================
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; music Player Setup
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; assume mockingboard in slot#4
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; inline mockingboard_init
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.include "mockingboard_init.s"
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.include "tracker_init.s"
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jsr HGR ; enable lo-res graphics
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cli ; enable music
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.include "logo_intro.s"
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game_loop:
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jmp game_loop
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.include "interrupt_handler.s"
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.include "mockingboard_constants.s"
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; logo
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letter_d:
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.include "./letters/d.inc"
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letter_e:
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.include "./letters/e.inc"
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letter_s:
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.include "./letters/s.inc"
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letter_i:
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.include "./letters/i.inc"
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letter_r:
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.include "./letters/r.inc"
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; music
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.include "mA2E_4.s"
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