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
|
.include "asm/macros.inc"
.include "global.inc"
.text
arm_func_start _fflt
_fflt: ; 0x020EB534
ands r2, r0, #0x80000000
rsbmi r0, r0, #0x0
cmp r0, #0x0
.global __f_itof_common
__f_itof_common:
bxeq lr
clz r3, r0
movs r0, r0, lsl r3
rsb r3, r3, #0x9e
ands r1, r0, #0xff
add r0, r0, r0
orr r0, r2, r0, lsr #0x9
orr r0, r0, r3, lsl #0x17
bxeq lr
tst r1, #0x80
bxeq lr
ands r3, r1, #0x7f
andeqs r3, r0, #0x1
addne r0, r0, #0x1
bx lr
arm_func_start _ffltu
_ffltu: ; 0x020EB57C
cmp r0, #0x0
.global __f_utof_common
__f_utof_common:
bxeq lr
mov r3, #0x9e
bmi _020EB598
clz r12, r0
movs r0, r0, lsl r12
sub r3, r3, r12
_020EB598:
ands r2, r0, #0xff
add r0, r0, r0
mov r0, r0, lsr #0x9
orr r0, r0, r3, lsl #0x17
bxeq lr
tst r2, #0x80
bxeq lr
ands r1, r2, #0x7f
andeqs r1, r0, #0x1
addne r0, r0, #0x1
bx lr
|