projects
/
mdlife
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
969559a723f4241d68947cf4a9ec51e82d29a76d
[mdlife]
/
src
/
z80
/
main.asm
1
include "sndregs.inc"
2
3
section .vect
4
jp main
5
6
org 38h
7
jp vblank_isr
8
9
section .text
10
main: di
11
ld sp, $2000
12
im 1
13
ei
14
.hang: halt
15
jr .hang
16
17
init:
18
call ymwait
19
ret
20
21
ymwait:
22
ld hl, YMADDR
23
.wait: ld a, (hl)
24
bit 7, a
25
jr z, .wait
26
ret
27
28
29
vblank_isr:
30
;ex af, af'
31
32
;ex af, af'
33
;ei
34
ret
35
36
; vi:ft=z80: