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c896fe29
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1/*
2 * Tiny Code Generator for QEMU
3 *
4 * Copyright (c) 2008 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
96e132e2 24#include <stdint.h>
c896fe29 25
96e132e2 26#include "tcg/tcg-runtime.h"
c896fe29 27
31d66551
AJ
28/* 32-bit helpers */
29
30int32_t tcg_helper_div_i32(int32_t arg1, int32_t arg2)
31{
32 return arg1 / arg2;
33}
34
35int32_t tcg_helper_rem_i32(int32_t arg1, int32_t arg2)
36{
37 return arg1 % arg2;
38}
39
40uint32_t tcg_helper_divu_i32(uint32_t arg1, uint32_t arg2)
41{
42 return arg1 / arg2;
43}
44
45uint32_t tcg_helper_remu_i32(uint32_t arg1, uint32_t arg2)
46{
47 return arg1 % arg2;
48}
49
50/* 64-bit helpers */
51
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52int64_t tcg_helper_shl_i64(int64_t arg1, int64_t arg2)
53{
54 return arg1 << arg2;
55}
56
57int64_t tcg_helper_shr_i64(int64_t arg1, int64_t arg2)
58{
59 return (uint64_t)arg1 >> arg2;
60}
61
62int64_t tcg_helper_sar_i64(int64_t arg1, int64_t arg2)
63{
64 return arg1 >> arg2;
65}
66
67int64_t tcg_helper_div_i64(int64_t arg1, int64_t arg2)
68{
69 return arg1 / arg2;
70}
71
72int64_t tcg_helper_rem_i64(int64_t arg1, int64_t arg2)
73{
c7b76a0a 74 return arg1 % arg2;
c896fe29
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75}
76
77uint64_t tcg_helper_divu_i64(uint64_t arg1, uint64_t arg2)
78{
79 return arg1 / arg2;
80}
81
82uint64_t tcg_helper_remu_i64(uint64_t arg1, uint64_t arg2)
83{
c7b76a0a 84 return arg1 % arg2;
c896fe29 85}