1/*
2 * Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
3 *
4 * This program and the accompanying materials
5 * are licensed and made available under the terms and conditions of the BSD License
6 * which accompanies this distribution.  The full text of the license may be found at
7 * http://opensource.org/licenses/bsd-license.php
8 *
9 * THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
10 * WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
11 */
12
13#include <arm/asm_help.h>
14
15.extern ___udivsi3
16
17EnterARM(__divsi3)
18  eor  r3, r0, r0, asr #31
19  eor  r2, r1, r1, asr #31
20  stmfd  sp!, {r4, r5, r7, lr}
21  mov  r5, r0, asr #31
22  add  r7, sp, #8
23  mov  r4, r1, asr #31
24  sub  r0, r3, r0, asr #31
25  sub  r1, r2, r1, asr #31
26  bl  ___udivsi3
27  eor  r1, r5, r4
28  eor  r0, r0, r1
29  rsb  r0, r1, r0
30  ldmfd  sp!, {r4, r5, r7, pc}
31
32