prodos-path/hello.cmd.s
2021-03-07 15:29:51 -08:00

21 lines
330 B
ArmAsm

.include "apple2.inc"
.include "more_apple2.inc"
.org $4000
jsr CROUT
ldx #0
: lda str,x
beq done
ora #$80
jsr COUT
inx
jmp :-
done: jsr CROUT
clc
rts
str: .byte "Hello, world!", 0