2022-04-23 01:59:50 -07:00
|
|
|
// SPDX-FileCopyrightText: Copyright 2019 yuzu Emulator Project
|
|
|
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
2013-09-04 17:17:46 -07:00
|
|
|
|
2014-08-17 10:45:50 -07:00
|
|
|
#pragma once
|
2013-09-04 17:17:46 -07:00
|
|
|
|
2019-11-03 15:54:03 -08:00
|
|
|
#include <array>
|
2021-09-08 11:47:01 -07:00
|
|
|
#include <iterator>
|
2018-07-19 06:03:30 -07:00
|
|
|
|
2018-05-13 03:34:45 -07:00
|
|
|
#if !defined(ARCHITECTURE_x86_64)
|
2016-04-30 08:34:51 -07:00
|
|
|
#include <cstdlib> // for exit
|
|
|
|
#endif
|
2017-05-27 16:14:10 -07:00
|
|
|
#include "common/common_types.h"
|
2013-09-04 17:17:46 -07:00
|
|
|
|
2015-01-11 07:32:31 -08:00
|
|
|
/// Textually concatenates two tokens. The double-expansion is required by the C preprocessor.
|
|
|
|
#define CONCAT2(x, y) DO_CONCAT2(x, y)
|
2016-09-17 17:38:01 -07:00
|
|
|
#define DO_CONCAT2(x, y) x##y
|
2015-01-11 07:32:31 -08:00
|
|
|
|
2019-11-03 15:54:03 -08:00
|
|
|
/// Helper macros to insert unused bytes or words to properly align structs. These values will be
|
|
|
|
/// zero-initialized.
|
2019-11-14 13:54:01 -08:00
|
|
|
#define INSERT_PADDING_BYTES(num_bytes) \
|
|
|
|
std::array<u8, num_bytes> CONCAT2(pad, __LINE__) {}
|
|
|
|
#define INSERT_PADDING_WORDS(num_words) \
|
|
|
|
std::array<u32, num_words> CONCAT2(pad, __LINE__) {}
|
2015-02-12 20:57:02 -08:00
|
|
|
|
2021-01-14 23:25:40 -08:00
|
|
|
/// These are similar to the INSERT_PADDING_* macros but do not zero-initialize the contents.
|
|
|
|
/// This keeps the structure trivial to construct.
|
|
|
|
#define INSERT_PADDING_BYTES_NOINIT(num_bytes) std::array<u8, num_bytes> CONCAT2(pad, __LINE__)
|
|
|
|
#define INSERT_PADDING_WORDS_NOINIT(num_words) std::array<u32, num_words> CONCAT2(pad, __LINE__)
|
2015-05-06 19:26:19 -07:00
|
|
|
|
2014-11-28 21:38:20 -08:00
|
|
|
#ifndef _MSC_VER
|
2013-09-04 17:17:46 -07:00
|
|
|
|
2015-08-14 19:29:08 -07:00
|
|
|
#ifdef ARCHITECTURE_x86_64
|
2015-01-20 17:16:47 -08:00
|
|
|
#define Crash() __asm__ __volatile__("int $3")
|
|
|
|
#else
|
|
|
|
#define Crash() exit(1)
|
|
|
|
#endif
|
|
|
|
|
2014-11-28 21:38:20 -08:00
|
|
|
#else // _MSC_VER
|
2016-05-27 02:40:01 -07:00
|
|
|
|
|
|
|
// Locale Cross-Compatibility
|
|
|
|
#define locale_t _locale_t
|
|
|
|
|
|
|
|
extern "C" {
|
2016-09-17 17:38:01 -07:00
|
|
|
__declspec(dllimport) void __stdcall DebugBreak(void);
|
2016-05-27 02:40:01 -07:00
|
|
|
}
|
2016-09-18 18:01:46 -07:00
|
|
|
#define Crash() DebugBreak()
|
2016-05-27 02:40:01 -07:00
|
|
|
|
2014-11-28 21:38:20 -08:00
|
|
|
#endif // _MSC_VER ndef
|
2013-09-04 17:17:46 -07:00
|
|
|
|
2020-03-20 19:40:03 -07:00
|
|
|
#define DECLARE_ENUM_FLAG_OPERATORS(type) \
|
2020-08-14 06:38:45 -07:00
|
|
|
[[nodiscard]] constexpr type operator|(type a, type b) noexcept { \
|
2020-03-20 19:40:03 -07:00
|
|
|
using T = std::underlying_type_t<type>; \
|
|
|
|
return static_cast<type>(static_cast<T>(a) | static_cast<T>(b)); \
|
|
|
|
} \
|
2020-08-14 06:38:45 -07:00
|
|
|
[[nodiscard]] constexpr type operator&(type a, type b) noexcept { \
|
2020-03-20 19:40:03 -07:00
|
|
|
using T = std::underlying_type_t<type>; \
|
|
|
|
return static_cast<type>(static_cast<T>(a) & static_cast<T>(b)); \
|
|
|
|
} \
|
2020-08-24 01:39:26 -07:00
|
|
|
[[nodiscard]] constexpr type operator^(type a, type b) noexcept { \
|
2020-03-20 19:40:03 -07:00
|
|
|
using T = std::underlying_type_t<type>; \
|
2020-08-24 01:39:26 -07:00
|
|
|
return static_cast<type>(static_cast<T>(a) ^ static_cast<T>(b)); \
|
|
|
|
} \
|
2021-09-13 13:01:20 -07:00
|
|
|
[[nodiscard]] constexpr type operator<<(type a, type b) noexcept { \
|
|
|
|
using T = std::underlying_type_t<type>; \
|
|
|
|
return static_cast<type>(static_cast<T>(a) << static_cast<T>(b)); \
|
|
|
|
} \
|
|
|
|
[[nodiscard]] constexpr type operator>>(type a, type b) noexcept { \
|
|
|
|
using T = std::underlying_type_t<type>; \
|
|
|
|
return static_cast<type>(static_cast<T>(a) >> static_cast<T>(b)); \
|
|
|
|
} \
|
2020-08-24 01:39:26 -07:00
|
|
|
constexpr type& operator|=(type& a, type b) noexcept { \
|
|
|
|
a = a | b; \
|
2020-03-20 19:40:03 -07:00
|
|
|
return a; \
|
|
|
|
} \
|
|
|
|
constexpr type& operator&=(type& a, type b) noexcept { \
|
2020-08-24 01:39:26 -07:00
|
|
|
a = a & b; \
|
|
|
|
return a; \
|
|
|
|
} \
|
|
|
|
constexpr type& operator^=(type& a, type b) noexcept { \
|
|
|
|
a = a ^ b; \
|
2020-03-20 19:40:03 -07:00
|
|
|
return a; \
|
|
|
|
} \
|
2021-09-13 13:01:20 -07:00
|
|
|
constexpr type& operator<<=(type& a, type b) noexcept { \
|
|
|
|
a = a << b; \
|
|
|
|
return a; \
|
|
|
|
} \
|
|
|
|
constexpr type& operator>>=(type& a, type b) noexcept { \
|
|
|
|
a = a >> b; \
|
|
|
|
return a; \
|
|
|
|
} \
|
2020-08-14 06:38:45 -07:00
|
|
|
[[nodiscard]] constexpr type operator~(type key) noexcept { \
|
2020-03-20 19:40:03 -07:00
|
|
|
using T = std::underlying_type_t<type>; \
|
|
|
|
return static_cast<type>(~static_cast<T>(key)); \
|
|
|
|
} \
|
2020-08-14 06:38:45 -07:00
|
|
|
[[nodiscard]] constexpr bool True(type key) noexcept { \
|
2020-03-20 19:40:03 -07:00
|
|
|
using T = std::underlying_type_t<type>; \
|
|
|
|
return static_cast<T>(key) != 0; \
|
|
|
|
} \
|
2020-08-14 06:38:45 -07:00
|
|
|
[[nodiscard]] constexpr bool False(type key) noexcept { \
|
2020-03-20 19:40:03 -07:00
|
|
|
using T = std::underlying_type_t<type>; \
|
|
|
|
return static_cast<T>(key) == 0; \
|
|
|
|
}
|
|
|
|
|
2021-05-01 12:22:14 -07:00
|
|
|
#define YUZU_NON_COPYABLE(cls) \
|
2021-03-31 14:19:26 -07:00
|
|
|
cls(const cls&) = delete; \
|
|
|
|
cls& operator=(const cls&) = delete
|
|
|
|
|
2021-05-01 12:22:14 -07:00
|
|
|
#define YUZU_NON_MOVEABLE(cls) \
|
2021-03-31 14:19:26 -07:00
|
|
|
cls(cls&&) = delete; \
|
|
|
|
cls& operator=(cls&&) = delete
|
|
|
|
|
2017-10-14 21:11:38 -07:00
|
|
|
namespace Common {
|
|
|
|
|
2020-08-14 06:38:45 -07:00
|
|
|
[[nodiscard]] constexpr u32 MakeMagic(char a, char b, char c, char d) {
|
2019-11-13 03:50:49 -08:00
|
|
|
return u32(a) | u32(b) << 8 | u32(c) << 16 | u32(d) << 24;
|
2017-10-14 21:11:38 -07:00
|
|
|
}
|
|
|
|
|
2021-04-01 23:04:54 -07:00
|
|
|
// std::size() does not support zero-size C arrays. We're fixing that.
|
|
|
|
template <class C>
|
|
|
|
constexpr auto Size(const C& c) -> decltype(c.size()) {
|
|
|
|
return std::size(c);
|
|
|
|
}
|
|
|
|
|
|
|
|
template <class C>
|
|
|
|
constexpr std::size_t Size(const C& c) {
|
|
|
|
if constexpr (sizeof(C) == 0) {
|
|
|
|
return 0;
|
|
|
|
} else {
|
|
|
|
return std::size(c);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2017-10-14 21:11:38 -07:00
|
|
|
} // namespace Common
|