blob: 6591da211139a913d8b9b06d1d3ac7a185a6a2e4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
INCLUDE "constants.asm"
if DEBUG
SECTION "Misc Utility Functions", ROM0[$341F]
else
SECTION "Misc Utility Functions", ROM0[$33E3]
endc
_341F:: ; 341f
; Returns hl + a * 6
and a
ret z
ld bc, 6
.loop:
add hl, bc
dec a
jr nz, .loop
ret
AddNTimes:: ; 3429 (0:3429)
and a
ret z
.asm_342b
add hl, bc
dec a
jr nz, .asm_342b
ret
; 0x3430
memcmp:: ; 3430
; Compare c bytes at hl and de
; Returns z if all equal, nz otherwise.
.loop:
ld a, [de]
cp [hl]
ret nz
inc de
inc hl
dec c
jr nz, .loop
ret
|