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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
include "constants.asm"
; if DEBUG
SECTION "home/misc_32c8.asm@Unknown 32c8", ROM0
; else
; SECTION "Unknown 32c8", ROM0[$328c]
; endc
Function32c8::
predef GetItemAmount
ld a, b
and a
ret
Function32d0::
ld hl, .Data
ret
.Data: ; 00:32d4
db "@"
SubtractSigned::
sub b
ret nc
cpl
add $1
scf
ret
; if DEBUG
SECTION "home/misc_32c8.asm@Unknown 3686", ROM0
; else
; SECTION "Unknown 3686", ROM0[$364a]
; endc
GiveMonToPlayer:: ; 3686
; Give to the player Pokemon of species b at level c.
ld a, b
ld [wMonDexIndex], a
ld a, c
ld [wCurPartyLevel], a
xor a
ld [wMonType], a
jpba Function1130a
WaitPressedAny:: ; 369a
; Waits for one of the buttons in d to be pressed.
; If bc is negative, waits forever.
; Otherwise, times out after bc frames then returns z.
; Reset hJoypadSum to clear button history
xor a
ldh [hJoypadSum], a
.loop: ; 00:369d
; Wait for joypad polling.
call DelayFrame
; If any of the buttons in d were pressed, return nz.
ldh a, [hJoypadSum]
and a
jr z, .not_pressed
and d
ret nz
.not_pressed: ; 00:36a7
; If bc < 0, don't check timeout.
bit 7, b
jr nz, .loop
; Count down to timeout.
dec bc
ld a, b
or c
jr nz, .loop
; Return z, signifying that the request timed out.
ret
CountSetBits:: ; 36b1
; Count the number of bits set in b bytes at hl.
; Return to a, c, and wCountSetBitsResult.
ld c, $0
.asm_36b3: ; 00:36b3
ld a, [hli]
ld e, a
ld d, $8
.asm_36b7: ; 00:36b7
srl e
ld a, $0
adc c
ld c, a
dec d
jr nz, .asm_36b7
dec b
jr nz, .asm_36b3
ld a, c
ld [wCountSetBitsResult], a
ret
|
