lib2div.c revision 1.1.1.1.4.2 
1/* libgcc routines for RL78
2   Copyright (C) 2005-2013 Free Software Foundation, Inc.
3   Contributed by Red Hat.
4
5   This file is part of GCC.
6
7   GCC is free software; you can redistribute it and/or modify it
8   under the terms of the GNU General Public License as published
9   by the Free Software Foundation; either version 3, or (at your
10   option) any later version.
11
12   GCC is distributed in the hope that it will be useful, but WITHOUT
13   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
15   License for more details.
16
17   Under Section 7 of GPL version 3, you are granted additional
18   permissions described in the GCC Runtime Library Exception, version
19   3.1, as published by the Free Software Foundation.
20
21   You should have received a copy of the GNU General Public License and
22   a copy of the GCC Runtime Library Exception along with this program;
23   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
24   <http://www.gnu.org/licenses/>.  */
25
26typedef          int  sint32_type   __attribute__ ((mode (SI)));
27typedef unsigned int  uint32_type   __attribute__ ((mode (SI)));
28typedef          int  sint16_type   __attribute__ ((mode (HI)));
29typedef unsigned int  uint16_type   __attribute__ ((mode (HI)));
30typedef          int  sint08_type   __attribute__ ((mode (QI)));
31typedef unsigned int  uint08_type   __attribute__ ((mode (QI)));
32typedef int           word_type     __attribute__ ((mode (__word__)));
33
34#define C3B(a,b,c) a##b##c
35#define C3(a,b,c) C3B(a,b,c)
36
37#define UINT_TYPE	uint32_type
38#define SINT_TYPE	sint32_type
39#define BITS_MINUS_1	31
40#define NAME_MODE	si
41
42#include "rl78-divmod.h"
43
44#undef UINT_TYPE
45#undef SINT_TYPE
46#undef BITS_MINUS_1
47#undef NAME_MODE
48
49#define UINT_TYPE	uint16_type
50#define SINT_TYPE	sint16_type
51#define BITS_MINUS_1	15
52#define NAME_MODE	hi
53
54#include "rl78-divmod.h"
55
56#undef UINT_TYPE
57#undef SINT_TYPE
58#undef BITS_MINUS_1
59#undef NAME_MODE
60
61#define UINT_TYPE	uint08_type
62#define SINT_TYPE	sint08_type
63#define BITS_MINUS_1	7
64#define NAME_MODE	qi
65
66#include "rl78-divmod.h"
67
68/* See the comment by the definition of LIBGCC2_UNITS_PER_WORD in
69   m32c.h for why we are creating extra versions of some of the
70   functions defined in libgcc2.c.  */
71
72#define LIBGCC2_UNITS_PER_WORD 2
73
74#define L_clzsi2
75#define L_ctzsi2
76#define L_ffssi2
77#define L_paritysi2
78#define L_popcountsi2
79
80#include "libgcc2.c"
81