/* * Copyright (c) 2018-2020 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/>. */ #pragma once #include <mesosphere/kern_common.hpp> #include <mesosphere/kern_k_auto_object.hpp> #include <mesosphere/kern_slab_helpers.hpp> #include <mesosphere/kern_k_readable_event.hpp> #include <mesosphere/kern_k_writable_event.hpp> namespace ams::kern { class KEvent final : public KAutoObjectWithSlabHeapAndContainer<KEvent, KAutoObjectWithList> { MESOSPHERE_AUTOOBJECT_TRAITS(KEvent, KAutoObject); private: KReadableEvent m_readable_event; KWritableEvent m_writable_event; KProcess *m_owner; bool m_initialized; public: constexpr KEvent() : m_readable_event(), m_writable_event(), m_owner(), m_initialized() { /* ... */ } virtual ~KEvent() { /* ... */ } void Initialize(); virtual void Finalize() override; virtual bool IsInitialized() const override { return m_initialized; } virtual uintptr_t GetPostDestroyArgument() const override { return reinterpret_cast<uintptr_t>(m_owner); } static void PostDestroy(uintptr_t arg); virtual KProcess *GetOwner() const override { return m_owner; } KReadableEvent &GetReadableEvent() { return m_readable_event; } KWritableEvent &GetWritableEvent() { return m_writable_event; } }; }