prodos-path/hello.s
Joshua Bell 6c0f888b07 wip
2019-01-07 19:36:25 -08:00

18 lines
263 B
ArmAsm

.include "apple2.inc"
CROUT := $FD8E
COUT := $FDED
.org $4000
ldx #0
: lda str, x
beq done
jsr COUT
jmp :-
done: jsr CROUT
rts
str: .byte "Hello, world!", 0