mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-11-14 00:56:35 +00:00
70 lines
2.1 KiB
C++
70 lines
2.1 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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#pragma once
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#include <stratosphere.hpp>
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#include "sm_ams.h"
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namespace ams::sm::impl {
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/* Utilities. */
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os::RecursiveMutex &GetUserSessionMutex();
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os::RecursiveMutex &GetMitmAcknowledgementSessionMutex();
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os::RecursiveMutex &GetPerThreadSessionMutex();
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template<typename F>
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Result DoWithUserSession(F f) {
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std::scoped_lock<os::RecursiveMutex &> lk(GetUserSessionMutex());
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{
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R_ASSERT(smInitialize());
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ON_SCOPE_EXIT { smExit(); };
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return f();
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}
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}
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template<typename F>
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Result DoWithMitmAcknowledgementSession(F f) {
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std::scoped_lock<os::RecursiveMutex &> lk(GetMitmAcknowledgementSessionMutex());
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{
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R_ASSERT(smAtmosphereMitmInitialize());
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ON_SCOPE_EXIT { smAtmosphereMitmExit(); };
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return f();
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}
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}
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template<typename F>
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Result DoWithPerThreadSession(F f) {
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Service srv;
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{
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std::scoped_lock<os::RecursiveMutex &> lk(GetPerThreadSessionMutex());
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R_ASSERT(smAtmosphereOpenSession(&srv));
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}
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{
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ON_SCOPE_EXIT { smAtmosphereCloseSession(&srv); };
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return f(&srv);
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}
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}
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NX_CONSTEXPR SmServiceName ConvertName(sm::ServiceName name) {
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static_assert(sizeof(SmServiceName) == sizeof(sm::ServiceName));
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SmServiceName ret = {};
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__builtin_memcpy(&ret, &name, sizeof(sm::ServiceName));
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return ret;
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}
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}
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