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#include "asm/constants/gba_constants.inc"
#include "asm/macros.inc"
.syntax unified
.text
thumb_func_start IsTargetInLineRange
IsTargetInLineRange:
push {r4-r7,lr}
adds r4, r0, 0
adds r5, r1, 0
movs r0, 0x4
ldrsh r1, [r4, r0]
movs r3, 0x4
ldrsh r0, [r5, r3]
subs r3, r1, r0
cmp r3, 0
bge _0807C4B6
negs r3, r3
_0807C4B6:
movs r6, 0x6
ldrsh r1, [r4, r6]
movs r7, 0x6
ldrsh r0, [r5, r7]
subs r1, r0
cmp r1, 0
bge _0807C4C6
negs r1, r1
_0807C4C6:
adds r0, r1, 0
cmp r1, r3
bge _0807C4CE
adds r0, r3, 0
_0807C4CE:
cmp r0, 0xA
bgt _0807C578
cmp r0, r2
bgt _0807C578
movs r6, 0x1
negs r6, r6
cmp r3, r1
bne _0807C516
movs r0, 0x4
ldrsh r1, [r4, r0]
movs r2, 0x4
ldrsh r0, [r5, r2]
ldrh r2, [r4, 0x4]
ldrh r3, [r5, 0x4]
cmp r1, r0
bge _0807C4FE
movs r6, 0x6
ldrsh r1, [r4, r6]
movs r7, 0x6
ldrsh r0, [r5, r7]
cmp r1, r0
blt _0807C574
cmp r1, r0
bgt _0807C574
_0807C4FE:
lsls r1, r2, 16
lsls r0, r3, 16
movs r6, 0x7
cmp r1, r0
ble _0807C570
movs r0, 0x6
ldrsh r1, [r4, r0]
movs r2, 0x6
ldrsh r0, [r5, r2]
cmp r1, r0
ble _0807C570
b _0807C574
_0807C516:
movs r3, 0x4
ldrsh r1, [r4, r3]
movs r7, 0x4
ldrsh r0, [r5, r7]
ldrh r2, [r4, 0x4]
ldrh r3, [r5, 0x4]
cmp r1, r0
bne _0807C532
movs r0, 0x6
ldrsh r1, [r4, r0]
movs r7, 0x6
ldrsh r0, [r5, r7]
cmp r1, r0
blt _0807C574
_0807C532:
lsls r1, r2, 16
lsls r0, r3, 16
cmp r1, r0
bge _0807C546
movs r0, 0x6
ldrsh r1, [r4, r0]
movs r7, 0x6
ldrsh r0, [r5, r7]
cmp r1, r0
beq _0807C574
_0807C546:
lsls r1, r2, 16
lsls r0, r3, 16
cmp r1, r0
bne _0807C55A
movs r0, 0x6
ldrsh r1, [r4, r0]
movs r7, 0x6
ldrsh r0, [r5, r7]
cmp r1, r0
bgt _0807C574
_0807C55A:
lsls r1, r2, 16
lsls r0, r3, 16
cmp r1, r0
ble _0807C570
movs r0, 0x6
ldrsh r1, [r4, r0]
movs r2, 0x6
ldrsh r0, [r5, r2]
cmp r1, r0
bne _0807C570
movs r6, 0x6
_0807C570:
cmp r6, 0
blt _0807C578
_0807C574:
movs r0, 0x1
b _0807C57A
_0807C578:
movs r0, 0
_0807C57A:
pop {r4-r7}
pop {r1}
bx r1
thumb_func_end IsTargetInLineRange
.align 2, 0
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