apple2-8bitunity-mod/8bitunity.asm

49 lines
671 B
NASM
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processor 6502
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kbd equ $c000
kbstrb equ $c010
speaker equ $c030
graphics equ $c050
text equ $c051
fullpage equ $c052
page1 equ $c054
hires equ $c057
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org $803
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sta hires
sta fullpage
sta graphics
sta page1
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Start
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; new blitSHR_2 (no output)
; jsr t_blitSHR_n2
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; blitSHR_IO (screen 2 output and input 2 screen)
jsr t_blitSHR_IO
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; original blitSHR
jsr test_blitSHR_orig
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end jmp end
include "blitSHR_orig.asm"
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include "hires.asm"
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include "blitSHR_new.asm"
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org $2000
incbin "marioluigi-apple2.hires.bin"