LowLevel/Luma3DS-3GX
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More cleanup

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This commit is contained in:
Aurora 2016-04-19 17:17:39 +02:00
parent 67e229e5a9
commit 70e82e627b
2 changed files with 17 additions and 15 deletions
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30
injector/source/patcher.c
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@ -73,7 +73,7 @@ static u32 patchMemory(u8 *start, u32 size, const void *pattern, u32 patSize, in
return i;
}
static inline size_t strnlen (const char *string, size_t maxlen)
static inline size_t strnlen(const char *string, size_t maxlen)
{
size_t size;
@ -368,15 +368,15 @@ void patchCode(u64 progId, u8 *code, u32 size)
0xE0, 0x1E, 0xFF, 0x2F, 0xE1, 0x01, 0x01, 0x01
};
u8 *fdpVer = memsearch(code, fpdVerPattern, size, sizeof(fpdVerPattern));
static const u8 fpdVerPatch = 0x05;
if(fdpVer != NULL)
{
fdpVer += sizeof(fpdVerPattern) + 1;
//Allow online access to work with old friends modules
if(*fdpVer < 5) *fdpVer = 5;
}
//Allow online access to work with old friends modules
patchMemory(code, size,
fpdVerPattern,
sizeof(fpdVerPattern), 9,
&fpdVerPatch,
sizeof(fpdVerPatch), 1
);
break;
}
@ -424,19 +424,21 @@ void patchCode(u64 progId, u8 *code, u32 size)
sizeof(stopCartUpdatesPatch), 2
);
if(MULTICONFIG(1))
u32 cpuSetting = MULTICONFIG(1);
if(cpuSetting)
{
static const u8 cfgN3dsCpuPattern[] = {
0x40, 0xA0, 0xE1, 0x07, 0x00
0x00, 0x40, 0xA0, 0xE1, 0x07, 0x00
};
u8 *cfgN3dsCpuLoc = memsearch(code, cfgN3dsCpuPattern, size, sizeof(cfgN3dsCpuPattern));
u32 *cfgN3dsCpuLoc = (u32 *)memsearch(code, cfgN3dsCpuPattern, size, sizeof(cfgN3dsCpuPattern));
//Patch N3DS CPU Clock and L2 cache setting
if(cfgN3dsCpuLoc != NULL)
{
*(u32 *)(cfgN3dsCpuLoc + 3) = 0xE1A00000;
*(u32 *)(cfgN3dsCpuLoc + 0x1F) = 0xE3A00000 | MULTICONFIG(1);
*(cfgN3dsCpuLoc + 1) = 0xE1A00000;
*(cfgN3dsCpuLoc + 8) = 0xE3A00000 | cpuSetting;
}
}

2
source/firm.c
View File

@ -181,7 +181,7 @@ void main(void)
}
}
loadFirm(firmType, !firmType && (nandType == 2 || updatedSys == !firmSource));
loadFirm(firmType, !firmType && updatedSys == !firmSource);
if(!firmType) patchNativeFirm(nandType, emuHeader, a9lhInstalled);
else patchTwlAgbFirm(firmType);