dos33fsprogs/music/tiny_tracker6/d4.s

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; Apple II graphics/music in 1k
; by deater (Vince Weaver) <vince@deater.net>
; Zero Page
.include "zp.inc"
.include "hardware.inc"
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d4:
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;=================
; init vars
lda #0
sta FRAME
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sta WHICH_TRACK
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;===================
; music Player Setup
tracker_song = peasant_song
; assume mockingboard in slot#4
; inline mockingboard_init
.include "mockingboard_init.s"
.include "tracker_init.s"
jsr SETGR ; enable lo-res graphics
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cli ; enable music
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game_loop:
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jmp game_loop
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.include "interrupt_handler.s"
.include "mockingboard_constants.s"
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; music
.include "mA2E_4.s"