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nxdumptool/include/defines.h
2021-06-13 15:32:37 -04:00

75 lines
2.8 KiB
C

/*
* defines.h
*
* Copyright (c) 2020-2021, DarkMatterCore <pabloacurielz@gmail.com>.
*
* This file is part of nxdumptool (https://github.com/DarkMatterCore/nxdumptool).
*
* nxdumptool is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* nxdumptool is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#ifndef __DEFINES_H__
#define __DEFINES_H__
/* Broadly useful language defines. */
#define MEMBER_SIZE(type, member) sizeof(((type*)NULL)->member)
#define MAX_ELEMENTS(x) ((sizeof((x))) / (sizeof((x)[0])))
#define BIT_LONG(n) (1UL << (n))
#define ALIGN_UP(x, y) (((x) + ((y) - 1)) & ~((y) - 1))
#define ALIGN_DOWN(x, y) ((x) & ~((y) - 1))
#define IS_ALIGNED(x, y) (((x) & ((y) - 1)) == 0)
#define IS_POWER_OF_TWO(x) (((x) & ((x) - 1)) == 0)
#define CONCATENATE_IMPL(s1, s2) s1##s2
#define CONCATENATE(s1, s2) CONCATENATE_IMPL(s1, s2)
#define ANONYMOUS_VARIABLE(pref) CONCATENATE(pref, __LINE__)
#define NON_COPYABLE(cls) \
cls(const cls&) = delete; \
cls& operator=(const cls&) = delete
#define ALWAYS_INLINE inline __attribute__((always_inline))
#define ALWAYS_INLINE_LAMBDA __attribute__((always_inline))
#define CLEANUP(func) __attribute__((__cleanup__(func)))
#define NXDT_ASSERT(name, size) static_assert(sizeof(name) == (size), "Bad size for " #name "! Expected " #size ".")
/* Global constants used throughout the application. */
#define FS_SYSMODULE_TID (u64)0x0100000000000000
#define BOOT_SYSMODULE_TID (u64)0x0100000000000005
#define SPL_SYSMODULE_TID (u64)0x0100000000000028
#define ES_SYSMODULE_TID (u64)0x0100000000000033
#define SYSTEM_UPDATE_TID (u64)0x0100000000000816
#define FAT32_FILESIZE_LIMIT (u64)0xFFFFFFFF /* 4 GiB - 1 (4294967295 bytes). */
/* Other defines. */
#define APP_BASE_PATH "sdmc:/switch/" APP_TITLE "/"
#define BIS_SYSTEM_PARTITION_MOUNT_NAME "sys:"
#define GITHUB_REPOSITORY_URL "https://github.com/DarkMatterCore/nxdumptool"
#define GITHUB_NEW_ISSUE_URL GITHUB_REPOSITORY_URL "/issues/new/choose"
#endif /* __DEFINES_H__ */