1/* Miscellaneous BPABI functions.
2
3   Copyright (C) 2003, 2004  Free Software Foundation, Inc.
4   Contributed by CodeSourcery, LLC.
5
6   This file is free software; you can redistribute it and/or modify it
7   under the terms of the GNU General Public License as published by the
8   Free Software Foundation; either version 2, or (at your option) any
9   later version.
10
11   In addition to the permissions in the GNU General Public License, the
12   Free Software Foundation gives you unlimited permission to link the
13   compiled version of this file into combinations with other programs,
14   and to distribute those combinations without any restriction coming
15   from the use of this file.  (The General Public License restrictions
16   do apply in other respects; for example, they cover modification of
17   the file, and distribution when not linked into a combine
18   executable.)
19
20   This file is distributed in the hope that it will be useful, but
21   WITHOUT ANY WARRANTY; without even the implied warranty of
22   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
23   General Public License for more details.
24
25   You should have received a copy of the GNU General Public License
26   along with this program; see the file COPYING.  If not, write to
27   the Free Software Foundation, 51 Franklin Street, Fifth Floor,
28   Boston, MA 02110-1301, USA.  */
29
30extern long long __divdi3 (long long, long long);
31extern unsigned long long __udivdi3 (unsigned long long,
32				     unsigned long long);
33extern long long __gnu_ldivmod_helper (long long, long long, long long *);
34extern unsigned long long __gnu_uldivmod_helper (unsigned long long,
35						 unsigned long long,
36						 unsigned long long *);
37
38
39long long
40__gnu_ldivmod_helper (long long a,
41		      long long b,
42		      long long *remainder)
43{
44  long long quotient;
45
46  quotient = __divdi3 (a, b);
47  *remainder = a - b * quotient;
48  return quotient;
49}
50
51unsigned long long
52__gnu_uldivmod_helper (unsigned long long a,
53		       unsigned long long b,
54		       unsigned long long *remainder)
55{
56  unsigned long long quotient;
57
58  quotient = __udivdi3 (a, b);
59  *remainder = a - b * quotient;
60  return quotient;
61}
62