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fusee_cpp: implement package2 rebuild/kip patching

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This commit is contained in:
Michael Scire 2021-09-03 18:34:20 -07:00 • committed by SciresM
parent 968ced677e
commit e5106ffa2c
10 changed files with 330 additions and 19 deletions
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15
fusee_cpp/program/source/fusee_overlay_manager.cpp
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@ -22,6 +22,8 @@ namespace ams::nxboot {
namespace {
constinit u8 g_secmon_debug_storage[secmon::MemoryRegionPhysicalIramSecureMonitorDebug.GetSize()];
ALWAYS_INLINE void *GetOverlayDestination() {
return reinterpret_cast<void *>(0x4002C000);
}
@ -64,7 +66,7 @@ namespace ams::nxboot {
/* NOTE: Erista does not do memory clock restoration. */
/* std::memcpy(const_cast<u8 *>(GetSecondaryArchive().ovl_mtc_erista), GetOverlayDestination(), sizeof(SecondaryArchive{}.ovl_mtc_erista)); */
} else /* if (fuse::GetSocType() == fuse::SocType_Mariko) */ {
std::memcpy(const_cast<u8 *>(GetSecondaryArchive().ovl_mtc_mariko), GetOverlayDestination(), sizeof(SecondaryArchive{}.ovl_mtc_mariko));
std::memcpy(const_cast<u8 *>(GetSecondaryArchive().ovl_mtc_mariko), GetOverlayDestination(), sizeof(SecondaryArchive{}.ovl_mtc_mariko) - 0x2000);
}
}
@ -73,7 +75,16 @@ namespace ams::nxboot {
/* NOTE: Erista does not do memory clock restoration. */
/* std::memcpy(GetOverlayDestination(), GetSecondaryArchive().ovl_mtc_erista, sizeof(SecondaryArchive{}.ovl_mtc_erista)); */
} else /* if (fuse::GetSocType() == fuse::SocType_Mariko) */ {
std::memcpy(GetOverlayDestination(), GetSecondaryArchive().ovl_mtc_mariko, sizeof(SecondaryArchive{}.ovl_mtc_mariko));
std::memcpy(g_secmon_debug_storage, secmon::MemoryRegionPhysicalIramSecureMonitorDebug.GetPointer<void>(), sizeof(g_secmon_debug_storage));
std::memcpy(GetOverlayDestination(), GetSecondaryArchive().ovl_mtc_mariko, sizeof(SecondaryArchive{}.ovl_mtc_mariko) - 0x2000);
}
}
void RestoreSecureMonitorOverlay() {
if (fuse::GetSocType() == fuse::SocType_Erista) {
/* NOTE: Erista does not do memory clock restoration. */
} else /* if (fuse::GetSocType() == fuse::SocType_Mariko) */ {
std::memcpy(secmon::MemoryRegionPhysicalIramSecureMonitorDebug.GetPointer<void>(), g_secmon_debug_storage, sizeof(g_secmon_debug_storage));
}
}