citra/src/core/hle/service/service.cpp

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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
#include "common/common.h"
#include "common/log.h"
#include "common/string_util.h"
#include "core/hle/hle.h"
#include "core/hle/service/service.h"
#include "core/hle/service/apt.h"
#include "core/hle/service/gsp.h"
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#include "core/hle/service/hid.h"
#include "core/hle/service/srv.h"
namespace Service {
Manager* g_manager = NULL; ///< Service manager
////////////////////////////////////////////////////////////////////////////////////////////////////
// Service Manager class
Manager::Manager() {
}
Manager::~Manager() {
for(Interface* service : m_services) {
DeleteService(service->GetPortName());
}
}
/// Add a service to the manager (does not create it though)
void Manager::AddService(Interface* service) {
int index = m_services.size();
Handle handle = GetHandleFromIndex(index);
m_services.push_back(service);
m_port_map[service->GetPortName()] = handle;
service->m_handle = handle;
}
/// Removes a service from the manager, also frees memory
void Manager::DeleteService(std::string port_name) {
auto service = FetchFromPortName(port_name);
m_services.erase(m_services.begin() + GetIndexFromHandle(service->m_handle));
m_port_map.erase(port_name);
delete service;
}
/// Get a Service Interface from its Handle
Interface* Manager::FetchFromHandle(Handle handle) {
int index = GetIndexFromHandle(handle);
if (index < (int)m_services.size()) {
return m_services[index];
}
return NULL;
}
/// Get a Service Interface from its port
Interface* Manager::FetchFromPortName(std::string port_name) {
auto itr = m_port_map.find(port_name);
if (itr == m_port_map.end()) {
return NULL;
}
return FetchFromHandle(itr->second);
}
////////////////////////////////////////////////////////////////////////////////////////////////////
// Module interface
/// Initialize ServiceManager
void Init() {
g_manager = new Manager;
g_manager->AddService(new SRV::Interface);
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g_manager->AddService(new APT_U::Interface);
g_manager->AddService(new GSP_GPU::Interface);
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g_manager->AddService(new HID_User::Interface);
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NOTICE_LOG(HLE, "Services initialized OK");
}
/// Shutdown ServiceManager
void Shutdown() {
delete g_manager;
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NOTICE_LOG(HLE, "Services shutdown OK");
}
}