Atmosphere/libraries/libstratosphere/source/os/os_virtual_address_memory.cpp
2021-10-04 14:54:13 -07:00

38 lines
1.1 KiB
C++

/*
* Copyright (c) Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
namespace ams::os {
namespace {
/* TODO: Remove, add VammManager/horizon-impl */
size_t GetSystemResourceSize() {
u64 v;
if (R_SUCCEEDED(svc::GetInfo(std::addressof(v), svc::InfoType_SystemResourceSizeTotal, os::GetCurrentProcessHandle(), 0))) {
return v;
} else {
return 0;
}
}
}
bool IsVirtualAddressMemoryEnabled() {
return GetSystemResourceSize() > 0;
}
}