92 lines
2.7 KiB
C++
Executable File
92 lines
2.7 KiB
C++
Executable File
// Copyright 2018 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <memory>
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#include <string>
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#include <type_traits>
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#include <unordered_map>
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#include "common/concepts.h"
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#include "core/hle/kernel/client_port.h"
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#include "core/hle/kernel/object.h"
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#include "core/hle/kernel/server_port.h"
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#include "core/hle/result.h"
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#include "core/hle/service/service.h"
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namespace Core {
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class System;
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}
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namespace Kernel {
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class ClientPort;
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class ClientSession;
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class KernelCore;
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class ServerPort;
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class SessionRequestHandler;
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} // namespace Kernel
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namespace Service::SM {
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class Controller;
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/// Interface to "sm:" service
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class SM final : public ServiceFramework<SM> {
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public:
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explicit SM(std::shared_ptr<ServiceManager> service_manager_, Core::System& system_);
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~SM() override;
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private:
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void Initialize(Kernel::HLERequestContext& ctx);
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void GetService(Kernel::HLERequestContext& ctx);
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void RegisterService(Kernel::HLERequestContext& ctx);
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void UnregisterService(Kernel::HLERequestContext& ctx);
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std::shared_ptr<ServiceManager> service_manager;
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Kernel::KernelCore& kernel;
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};
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class ServiceManager {
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public:
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static void InstallInterfaces(std::shared_ptr<ServiceManager> self, Core::System& system);
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explicit ServiceManager(Kernel::KernelCore& kernel_);
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~ServiceManager();
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ResultVal<std::shared_ptr<Kernel::ServerPort>> RegisterService(std::string name,
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u32 max_sessions);
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ResultCode UnregisterService(const std::string& name);
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ResultVal<std::shared_ptr<Kernel::ClientPort>> GetServicePort(const std::string& name);
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ResultVal<std::shared_ptr<Kernel::ClientSession>> ConnectToService(const std::string& name);
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template <Common::DerivedFrom<Kernel::SessionRequestHandler> T>
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std::shared_ptr<T> GetService(const std::string& service_name) const {
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auto service = registered_services.find(service_name);
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if (service == registered_services.end()) {
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LOG_DEBUG(Service, "Can't find service: {}", service_name);
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return nullptr;
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}
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auto port = service->second->GetServerPort();
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if (port == nullptr) {
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return nullptr;
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}
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return std::static_pointer_cast<T>(port->GetHLEHandler());
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}
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void InvokeControlRequest(Kernel::HLERequestContext& context);
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private:
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std::weak_ptr<SM> sm_interface;
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std::unique_ptr<Controller> controller_interface;
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/// Map of registered services, retrieved using GetServicePort or ConnectToService.
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std::unordered_map<std::string, std::shared_ptr<Kernel::ClientPort>> registered_services;
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/// Kernel context
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Kernel::KernelCore& kernel;
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};
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} // namespace Service::SM
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