TuxSH 5b417189db Remove "Use EmuNAND FIRM with R" option
This is a leftover from the Gateway era that has long lost its utility
and that unnecessarily complicated the code base.

Please just load an external FIRM from SD card if you need something
similar.

Also refactor the multi-EmuNAND code and CTRNAND mounting code.
2023-07-09 00:28:17 +02:00

55 lines
1.6 KiB
C

#pragma once
#include <3ds/types.h>
#include <3ds/exheader.h>
#include "ifile.h"
#include "util.h"
#define MAKE_BRANCH(src,dst) (0xEA000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF))
#define MAKE_BRANCH_LINK(src,dst) (0xEB000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF))
#define CONFIG(a) (((config >> (a)) & 1) != 0)
#define MULTICONFIG(a) ((multiConfig >> (2 * (a))) & 3)
#define BOOTCONFIG(a, b) ((bootConfig >> (a)) & (b))
#define BOOTCFG_NAND BOOTCONFIG(0, 1)
#define BOOTCFG_EMUINDEX BOOTCONFIG(1, 3)
#define BOOTCFG_NOFORCEFLAG BOOTCONFIG(3, 1)
#define BOOTCFG_NTRCARDBOOT BOOTCONFIG(4, 1)
enum multiOptions
{
DEFAULTEMU = 0,
BRIGHTNESS,
SPLASH,
PIN,
NEWCPU,
AUTOBOOTMODE,
FORCEAUDIOOUTPUT,
};
enum singleOptions
{
AUTOBOOTEMU = 0,
LOADEXTFIRMSANDMODULES,
PATCHGAMES,
REDIRECTAPPTHREADS,
PATCHVERSTRING,
SHOWGBABOOT,
PATCHUNITINFO,
DISABLEARM11EXCHANDLERS,
ENABLESAFEFIRMROSALINA,
};
extern u32 config, multiConfig, bootConfig;
extern bool isN3DS, isSdMode;
void patchCode(u64 progId, u16 progVer, u8 *code, u32 size, u32 textSize, u32 roSize, u32 dataSize, u32 roAddress, u32 dataAddress);
bool loadTitleCodeSection(u64 progId, u8 *code, u32 size);
bool loadTitleExheaderInfo(u64 progId, ExHeader_Info *exheaderInfo);
Result openSysmoduleCxi(IFile *outFile, u64 progId);
bool readSysmoduleCxiNcchHeader(Ncch *outNcchHeader, IFile *file);
bool readSysmoduleCxiExHeaderInfo(ExHeader_Info *outExhi, const Ncch *ncchHeader, IFile *file);
bool readSysmoduleCxiCode(u8 *outCode, u32 *outSize, u32 maxSize, IFile *file, const Ncch *ncchHeader);