94 lines
2.1 KiB
C++
94 lines
2.1 KiB
C++
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <atomic>
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#include <string>
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#include "core/hle/kernel/k_client_session.h"
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#include "core/hle/kernel/k_server_session.h"
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#include "core/hle/kernel/slab_helpers.h"
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namespace Kernel {
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class SessionRequestManager;
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class KSession final : public KAutoObjectWithSlabHeapAndContainer<KSession, KAutoObjectWithList> {
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KERNEL_AUTOOBJECT_TRAITS(KSession, KAutoObject);
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public:
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explicit KSession(KernelCore& kernel);
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~KSession() override;
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void Initialize(KClientPort* port, uintptr_t name);
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void Finalize() override;
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bool IsInitialized() const override {
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return m_initialized;
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}
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uintptr_t GetPostDestroyArgument() const override {
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return reinterpret_cast<uintptr_t>(m_process);
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}
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static void PostDestroy(uintptr_t arg);
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void OnServerClosed();
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void OnClientClosed();
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bool IsServerClosed() const {
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return this->GetState() != State::Normal;
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}
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bool IsClientClosed() const {
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return this->GetState() != State::Normal;
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}
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KClientSession& GetClientSession() {
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return m_client;
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}
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KServerSession& GetServerSession() {
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return m_server;
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}
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const KClientSession& GetClientSession() const {
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return m_client;
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}
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const KServerSession& GetServerSession() const {
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return m_server;
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}
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const KClientPort* GetParent() const {
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return m_port;
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}
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private:
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enum class State : u8 {
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Invalid = 0,
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Normal = 1,
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ClientClosed = 2,
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ServerClosed = 3,
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};
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void SetState(State state) {
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m_atomic_state = static_cast<u8>(state);
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}
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State GetState() const {
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return static_cast<State>(m_atomic_state.load());
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}
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KServerSession m_server;
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KClientSession m_client;
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KClientPort* m_port{};
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uintptr_t m_name{};
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KProcess* m_process{};
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std::atomic<u8> m_atomic_state{static_cast<u8>(State::Invalid)};
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bool m_initialized{};
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};
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} // namespace Kernel
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