LowLevel/Luma3DS-3GX
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Added new and working N3DS CPU patch from @TuxSH

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Aurora
2016-04-12 15:25:36 +02:00
parent ef3ba896d5
commit 4fabe1f704
3 changed files with 21 additions and 4 deletions
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18
injector/source/patcher.c
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@@ -206,7 +206,7 @@ void patchCode(u64 progId, u8 *code, u32 size)
case 0x0004001000027000LL: // KOR MSET
case 0x0004001000028000LL: // TWN MSET
{
if(R_SUCCEEDED(loadConfig()) && ((config >> 5) & 1))
if(R_SUCCEEDED(loadConfig()) && ((config >> 6) & 1))
{
static const u16 verPattern[] = u"Ver.";
const u32 currentNand = ((config >> 16) & 3);
@@ -242,6 +242,22 @@ void patchCode(u64 progId, u8 *code, u32 size)
sizeof(stopCartUpdatesPatch), 2
);
if(R_SUCCEEDED(loadConfig()) && ((config >> 4) & 1))
{
static const u8 cfgN3dsCpuPattern[] = {
0x40, 0xA0, 0xE1, 0x07, 0x00
};
u8 *cfgN3dsCpuLoc = memsearch(code, cfgN3dsCpuPattern, size, sizeof(cfgN3dsCpuPattern));
//Patch N3DS CPU Clock and L2 cache setting
if(cfgN3dsCpuLoc != NULL)
{
*(u32 *)(cfgN3dsCpuLoc + 3) = 0xE1A00000;
*(u32 *)(cfgN3dsCpuLoc + 0x1F) = 0xE3A00003;
}
}
break;
}