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.include "asm/macros.inc"
.include "global.inc"
.text
arm_func_start _d2f
_d2f:
and r2, r1, #0x80000000
mov r12, r1, lsr #0x14
bics r12, r12, #0x800
beq _020E9ED4
mov r3, r12, lsl #0x15
cmn r3, #0x200000
bhs _020E9EB8
subs r12, r12, #0x380
bls _020E9EE4
cmp r12, #0xff
bge _020E9F54
mov r1, r1, lsl #0xc
orr r3, r2, r1, lsr #0x9
orr r3, r3, r0, lsr #0x1d
movs r1, r0, lsl #0x3
orr r0, r3, r12, lsl #0x17
bxeq lr
tst r1, #0x80000000
bxeq lr
movs r1, r1, lsl #0x1
andeqs r1, r0, #0x1
addne r0, r0, #0x1
bx lr
_020E9EB8:
orrs r3, r0, r1, lsl #0xc
bne _020E9ECC
mov r0, #0xff000000
orr r0, r2, r0, lsr #0x1
bx lr
_020E9ECC:
mvn r0, #0x80000000
bx lr
_020E9ED4:
orrs r3, r0, r1, lsl #0xc
bne __f_underflow
.global __f_result_zero
__f_result_zero:
mov r0, r2
bx lr
_020E9EE4:
cmn r12, #0x17
beq _020E9F38
bmi __f_underflow
mov r1, r1, lsl #0xb
orr r1, r1, #0x80000000
mov r3, r1, lsr #0x8
orr r3, r3, r0, lsr #0x1d
rsb r12, r12, #0x1
movs r1, r0, lsl #0x3
orr r0, r2, r3, lsr r12
rsb r12, r12, #0x20
mov r3, r3, lsl r12
orrne r3, r3, #0x1
movs r1, r3
bxeq lr
tst r1, #0x80000000
bxeq lr
movs r1, r1, lsl #0x1
andeqs r1, r0, #0x1
addne r0, r0, #0x1
bx lr
_020E9F38:
orr r0, r0, r1, lsl #0xc
.global __f_very_tiny_result
__f_very_tiny_result:
movs r1, r0
mov r0, r2
addne r0, r0, #0x1
bx lr
.global __f_underflow
__f_underflow:
mov r0, r2
bx lr
_020E9F54:
mov r0, #0xff000000
orr r0, r2, r0, lsr #0x1
bx lr
arm_func_end _d2f
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