dos33fsprogs/disk/qboot2/80s.s
Vince Weaver b1238af49d re-arranged the entire directory structure
this will probably upset people
2021-01-05 15:29:31 -05:00

42 lines
529 B
ArmAsm

SET_GR = $C050
FULLGR = $C052
PAGE0 = $C054
HIRES = $C057
WAIT = $FCA8 ;; delay 1/2(26+27A+5A^2) us
KEYPRESS = $C000
KEYRESET = $C010
the_1980s:
bit SET_GR
bit FULLGR
bit PAGE0
bit HIRES
forever:
lda KEYPRESS
bpl forever
bit KEYRESET
;============================
; setup load code
;============================
WHICH_LOAD = $80
lda #1
sta WHICH_LOAD
jmp $119A
.align $100
.incbin "new_80s.hgr"