2015-08-05 03:57:37 +02:00
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/*
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2016-07-05 16:05:53 +02:00
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* This file is part of Luma3DS
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* Copyright (C) 2016 Aurora Wright, TuxSH
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*
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* This program 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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* This program 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 <http://www.gnu.org/licenses/>.
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*
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* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
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* reasonable legal notices or author attributions in that material or in the Appropriate Legal
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* Notices displayed by works containing it.
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2015-08-05 03:57:37 +02:00
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*/
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2016-03-06 03:41:07 +01:00
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2016-03-11 15:08:05 +01:00
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#pragma once
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2015-08-05 03:57:37 +02:00
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#include "types.h"
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2016-05-25 14:34:43 +02:00
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typedef struct patchData {
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u32 offset[2];
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union {
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u8 type0[8];
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u16 type1;
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} patch;
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u32 type;
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} patchData;
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2015-08-21 20:11:23 +02:00
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2016-08-26 18:44:39 +02:00
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typedef struct __attribute__((packed))
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{
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char magic[4];
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u8 versionMajor;
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u8 versionMinor;
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u8 versionBuild;
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u8 flags;
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u32 commitHash;
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u32 config;
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} CFWInfo;
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2016-07-18 16:58:29 +02:00
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extern bool isN3DS;
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2016-05-11 19:28:28 +02:00
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u8 *getProcess9(u8 *pos, u32 size, u32 *process9Size, u32 *process9MemAddr);
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2016-05-25 14:34:43 +02:00
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void patchSignatureChecks(u8 *pos, u32 size);
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2016-05-25 20:50:45 +02:00
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void patchTitleInstallMinVersionCheck(u8 *pos, u32 size);
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2016-05-25 14:34:43 +02:00
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void patchFirmlaunches(u8 *pos, u32 size, u32 process9MemAddr);
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void patchFirmWrites(u8 *pos, u32 size);
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void patchFirmWriteSafe(u8 *pos, u32 size);
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void reimplementSvcBackdoor(u8 *pos, u32 size);
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2016-08-17 23:47:30 +02:00
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void implementSvcGetCFWInfo(u8 *pos, u32 size);
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2016-08-25 00:13:43 +02:00
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void applyLegacyFirmPatches(u8 *pos, FirmwareType firmType);
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void patchTwlBg(u8 *pos);
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