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https://github.com/Atmosphere-NX/Atmosphere.git
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41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <exosphere.hpp>
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#include "../secmon_error.hpp"
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#include "secmon_smc_se_lock.hpp"
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namespace ams::secmon::smc {
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namespace {
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constinit std::atomic_bool g_is_locked = false;
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}
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bool TryLockSecurityEngine() {
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bool value = false;
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return g_is_locked.compare_exchange_strong(value, true);
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}
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void UnlockSecurityEngine() {
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g_is_locked = false;
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}
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bool IsSecurityEngineLocked() {
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return g_is_locked;
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}
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}
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