1/**
2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef LIBPANDABASE_GLOBALS_H
17#define LIBPANDABASE_GLOBALS_H
18
19#include <cstdint>
20
21namespace panda {
22
23static constexpr unsigned BITS_PER_BYTE = 8;
24static constexpr unsigned BITS_PER_UINT16 = sizeof(uint16_t) * BITS_PER_BYTE;
25static constexpr unsigned BITS_PER_UINT32 = sizeof(uint32_t) * BITS_PER_BYTE;
26static constexpr unsigned BITS_PER_UINT64 = sizeof(uint64_t) * BITS_PER_BYTE;
27static constexpr unsigned BITS_PER_INTPTR = sizeof(intptr_t) * BITS_PER_BYTE;
28
29static constexpr unsigned BITS_PER_BYTE_LOG2 = 3;
30
31static constexpr uint32_t PERCENT_100_U32 = 100U;
32static constexpr double PERCENT_100_D = 100.0;
33
34#ifndef NDEBUG
35static constexpr bool DEBUG_BUILD = true;
36#else
37static constexpr bool DEBUG_BUILD = false;
38#endif
39
40}  // namespace panda
41
42#endif  // LIBPANDABASE_GLOBALS_H
43