mirror of
https://github.com/DarkMatterCore/nxdumptool.git
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160236c4de
Makes it possible to dump a system update. The SystemVersion file is retrieved to get additional information about the system update.
116 lines
3.2 KiB
C
116 lines
3.2 KiB
C
/*
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* hos_version_structs.h
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*
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* Copyright (c) 2020-2024, DarkMatterCore <pabloacurielz@gmail.com>.
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*
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* This file is part of nxdumptool (https://github.com/DarkMatterCore/nxdumptool).
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*
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* nxdumptool is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* nxdumptool is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#ifndef __HOS_VERSION_STRUCTS_H__
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#define __HOS_VERSION_STRUCTS_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/// Used to store version numbers expressed in dot notation: "{major}.{minor}.{micro}-{major_relstep}.{minor_relstep}".
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/// Used by system version fields. 16-bit long relstep values were used by system version fields prior to HOS 3.0.0.
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typedef struct {
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union {
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u32 value;
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struct {
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union {
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u16 relstep;
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struct {
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u16 minor_relstep : 8;
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u16 major_relstep : 8;
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};
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};
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u16 micro : 4;
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u16 minor : 6;
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u16 major : 6;
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};
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};
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} SystemVersion;
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NXDT_ASSERT(SystemVersion, 0x4);
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/// Used to store version numbers expressed in dot notation: "{release}.{private}".
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/// Used by application version fields.
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typedef struct {
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union {
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u32 value;
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struct {
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u32 private_ver : 16;
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u32 release_ver : 16;
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};
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};
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} ApplicationVersion;
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NXDT_ASSERT(ApplicationVersion, 0x4);
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/// Used to store version numbers expressed in dot notation: "{major}.{minor}.{micro}-{relstep}".
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/// Used by SDK version fields.
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typedef struct {
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union {
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u32 value;
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struct {
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u32 relstep : 8;
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u32 micro : 8;
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u32 minor : 8;
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u32 major : 8;
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};
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};
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} SdkAddOnVersion;
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NXDT_ASSERT(SdkAddOnVersion, 0x4);
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/// Convenient wrapper for all version structs.
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typedef struct {
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union {
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u32 value;
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SystemVersion system_version;
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ApplicationVersion application_version;
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SdkAddOnVersion sdk_addon_version;
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};
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} Version;
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NXDT_ASSERT(Version, 0x4);
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/// Used by the SystemVersion title file (0100000000000809).
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typedef struct {
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u8 major;
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u8 minor;
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u8 micro;
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u8 reserved_1;
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u8 rev_major;
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u8 rev_minor;
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u8 reserved_2[0x2];
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char platform[0x20]; ///< e.g. "NX".
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char hash[0x40]; ///< e.g. "52971eebbba7ab9e6e23d73753aa63e0c3794b16".
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char display_version[0x18]; ///< e.g. "19.0.0".
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char display_title[0x80]; ///< e.g. "NintendoSDK Firmware for NX 19.0.0-4.0".
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} SystemVersionFile;
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NXDT_ASSERT(SystemVersionFile, 0x100);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __HOS_VERSION_STRUCTS_H__ */
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