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ams-1.0.0: meso no longer optional, remove conditional logic

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Michael Scire 2021-09-05 10:08:30 -07:00 • committed by SciresM
parent 320f0bbcfd
commit da208f8001
10 changed files with 19 additions and 53 deletions
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20
libraries/libstratosphere/source/os/impl/os_aslr_space_manager_impl.os.horizon.hpp
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@ -56,27 +56,11 @@ namespace ams::os::impl {
}
static u64 GetAslrSpaceBeginAddress() {
if (hos::GetVersion() >= hos::Version_2_0_0 || svc::IsKernelMesosphere()) {
return GetAslrInfo(svc::InfoType_AslrRegionAddress);
} else {
if (GetHeapSpaceBeginAddress() < AslrBase64BitDeprecated || GetAliasSpaceBeginAddress() < AslrBase64BitDeprecated) {
return AslrBase32Bit;
} else {
return AslrBase64BitDeprecated;
}
}
return GetAslrInfo(svc::InfoType_AslrRegionAddress);
}
static u64 GetAslrSpaceEndAddress() {
if (hos::GetVersion() >= hos::Version_2_0_0 || svc::IsKernelMesosphere()) {
return GetAslrInfo(svc::InfoType_AslrRegionAddress) + GetAslrInfo(svc::InfoType_AslrRegionSize);
} else {
if (GetHeapSpaceBeginAddress() < AslrBase64BitDeprecated || GetAliasSpaceBeginAddress() < AslrBase64BitDeprecated) {
return AslrBase32Bit + AslrSize32Bit;
} else {
return AslrBase64BitDeprecated + AslrSize64BitDeprecated;
}
}
return GetAslrInfo(svc::InfoType_AslrRegionAddress) + GetAslrInfo(svc::InfoType_AslrRegionSize);
}
};