yuzu-emu
/
yuzu-android
Archived
1
0
Fork 0

Merge pull request #2308 from mailwl/ac-i

Service/AC: add ac:i service
This commit is contained in:
bunnei 2017-01-12 10:12:46 -05:00 committed by GitHub
commit 597a7c615c
9 changed files with 424 additions and 297 deletions

View File

@ -54,7 +54,9 @@ set(SRCS
hle/kernel/thread.cpp
hle/kernel/timer.cpp
hle/kernel/vm_manager.cpp
hle/service/ac_u.cpp
hle/service/ac/ac.cpp
hle/service/ac/ac_i.cpp
hle/service/ac/ac_u.cpp
hle/service/act/act.cpp
hle/service/act/act_a.cpp
hle/service/act/act_u.cpp
@ -229,7 +231,9 @@ set(HEADERS
hle/kernel/timer.h
hle/kernel/vm_manager.h
hle/result.h
hle/service/ac_u.h
hle/service/ac/ac.h
hle/service/ac/ac_i.h
hle/service/ac/ac_u.h
hle/service/act/act.h
hle/service/act/act_a.h
hle/service/act/act_u.h

View File

@ -0,0 +1,181 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <array>
#include "common/logging/log.h"
#include "core/hle/kernel/event.h"
#include "core/hle/service/ac/ac.h"
#include "core/hle/service/ac/ac_i.h"
#include "core/hle/service/ac/ac_u.h"
namespace Service {
namespace AC {
struct ACConfig {
std::array<u8, 0x200> data;
};
static ACConfig default_config{};
static bool ac_connected = false;
static Kernel::SharedPtr<Kernel::Event> close_event;
static Kernel::SharedPtr<Kernel::Event> connect_event;
static Kernel::SharedPtr<Kernel::Event> disconnect_event;
void CreateDefaultConfig(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 ac_config_addr = cmd_buff[65];
ASSERT_MSG(cmd_buff[64] == (sizeof(ACConfig) << 14 | 2),
"Output buffer size not equal ACConfig size");
Memory::WriteBlock(ac_config_addr, &default_config, sizeof(ACConfig));
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void ConnectAsync(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
connect_event = Kernel::g_handle_table.Get<Kernel::Event>(cmd_buff[4]);
if (connect_event) {
connect_event->name = "AC:connect_event";
connect_event->Signal();
ac_connected = true;
}
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void GetConnectResult(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void CloseAsync(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
if (ac_connected && disconnect_event) {
disconnect_event->Signal();
}
close_event = Kernel::g_handle_table.Get<Kernel::Event>(cmd_buff[4]);
if (close_event) {
close_event->name = "AC:close_event";
close_event->Signal();
}
ac_connected = false;
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void GetCloseResult(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void GetWifiStatus(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0; // Connection type set to none
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void GetInfraPriority(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0; // Infra Priority, default 0
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void SetRequestEulaVersion(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 major = cmd_buff[1] & 0xFF;
u32 minor = cmd_buff[2] & 0xFF;
ASSERT_MSG(cmd_buff[3] == (sizeof(ACConfig) << 14 | 2),
"Input buffer size not equal ACConfig size");
ASSERT_MSG(cmd_buff[64] == (sizeof(ACConfig) << 14 | 2),
"Output buffer size not equal ACConfig size");
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0; // Infra Priority
LOG_WARNING(Service_AC, "(STUBBED) called, major=%u, minor=%u", major, minor);
}
void RegisterDisconnectEvent(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
disconnect_event = Kernel::g_handle_table.Get<Kernel::Event>(cmd_buff[4]);
if (disconnect_event) {
disconnect_event->name = "AC:disconnect_event";
}
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void IsConnected(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = ac_connected;
LOG_WARNING(Service_AC, "(STUBBED) called");
}
void SetClientVersion(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
const u32 version = cmd_buff[1];
self->SetVersion(version);
LOG_WARNING(Service_AC, "(STUBBED) called, version: 0x%08X", version);
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
}
void Init() {
AddService(new AC_I);
AddService(new AC_U);
ac_connected = false;
close_event = nullptr;
connect_event = nullptr;
disconnect_event = nullptr;
}
void Shutdown() {
ac_connected = false;
close_event = nullptr;
connect_event = nullptr;
disconnect_event = nullptr;
}
} // namespace AC
} // namespace Service

View File

@ -0,0 +1,134 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
namespace Service {
class Interface;
namespace AC {
/**
* AC::CreateDefaultConfig service function
* Inputs:
* 64 : ACConfig size << 14 | 2
* 65 : pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void CreateDefaultConfig(Interface* self);
/**
* AC::ConnectAsync service function
* Inputs:
* 1 : ProcessId Header
* 3 : Copy Handle Header
* 4 : Connection Event handle
* 5 : ACConfig size << 14 | 2
* 6 : pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void ConnectAsync(Interface* self);
/**
* AC::GetConnectResult service function
* Inputs:
* 1 : ProcessId Header
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void GetConnectResult(Interface* self);
/**
* AC::CloseAsync service function
* Inputs:
* 1 : ProcessId Header
* 3 : Copy Handle Header
* 4 : Event handle, should be signaled when AC connection is closed
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void CloseAsync(Interface* self);
/**
* AC::GetCloseResult service function
* Inputs:
* 1 : ProcessId Header
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void GetCloseResult(Interface* self);
/**
* AC::GetWifiStatus service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output connection type, 0 = none, 1 = Old3DS Internet, 2 = New3DS Internet.
*/
void GetWifiStatus(Interface* self);
/**
* AC::GetInfraPriority service function
* Inputs:
* 1 : ACConfig size << 14 | 2
* 2 : pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Infra Priority
*/
void GetInfraPriority(Interface* self);
/**
* AC::SetRequestEulaVersion service function
* Inputs:
* 1 : Eula Version major
* 2 : Eula Version minor
* 3 : ACConfig size << 14 | 2
* 4 : Input pointer to ACConfig struct
* 64 : ACConfig size << 14 | 2
* 65 : Output pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Infra Priority
*/
void SetRequestEulaVersion(Interface* self);
/**
* AC::RegisterDisconnectEvent service function
* Inputs:
* 1 : ProcessId Header
* 3 : Copy Handle Header
* 4 : Event handle, should be signaled when AC connection is closed
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void RegisterDisconnectEvent(Interface* self);
/**
* AC::IsConnected service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : bool, is connected
*/
void IsConnected(Interface* self);
/**
* AC::SetClientVersion service function
* Inputs:
* 1 : Used SDK Version
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void SetClientVersion(Interface* self);
/// Initialize AC service
void Init();
/// Shutdown AC service
void Shutdown();
} // namespace AC
} // namespace Service

View File

@ -0,0 +1,39 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/service/ac/ac.h"
#include "core/hle/service/ac/ac_i.h"
namespace Service {
namespace AC {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010000, CreateDefaultConfig, "CreateDefaultConfig"},
{0x00040006, ConnectAsync, "ConnectAsync"},
{0x00050002, GetConnectResult, "GetConnectResult"},
{0x00070002, nullptr, "CancelConnectAsync"},
{0x00080004, CloseAsync, "CloseAsync"},
{0x00090002, GetCloseResult, "GetCloseResult"},
{0x000A0000, nullptr, "GetLastErrorCode"},
{0x000C0000, nullptr, "GetStatus"},
{0x000D0000, GetWifiStatus, "GetWifiStatus"},
{0x000E0042, nullptr, "GetCurrentAPInfo"},
{0x00100042, nullptr, "GetCurrentNZoneInfo"},
{0x00110042, nullptr, "GetNZoneApNumService"},
{0x001D0042, nullptr, "ScanAPs"},
{0x00240042, nullptr, "AddDenyApType"},
{0x00270002, GetInfraPriority, "GetInfraPriority"},
{0x002D0082, SetRequestEulaVersion, "SetRequestEulaVersion"},
{0x00300004, RegisterDisconnectEvent, "RegisterDisconnectEvent"},
{0x003C0042, nullptr, "GetAPSSIDList"},
{0x003E0042, IsConnected, "IsConnected"},
{0x00400042, SetClientVersion, "SetClientVersion"},
};
AC_I::AC_I() {
Register(FunctionTable);
}
} // namespace AC
} // namespace Service

View File

@ -0,0 +1,22 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "core/hle/service/service.h"
namespace Service {
namespace AC {
class AC_I final : public Interface {
public:
AC_I();
std::string GetPortName() const override {
return "ac:i";
}
};
} // namespace AC
} // namespace Service

View File

@ -0,0 +1,39 @@
// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/service/ac/ac.h"
#include "core/hle/service/ac/ac_u.h"
namespace Service {
namespace AC {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010000, CreateDefaultConfig, "CreateDefaultConfig"},
{0x00040006, ConnectAsync, "ConnectAsync"},
{0x00050002, GetConnectResult, "GetConnectResult"},
{0x00070002, nullptr, "CancelConnectAsync"},
{0x00080004, CloseAsync, "CloseAsync"},
{0x00090002, GetCloseResult, "GetCloseResult"},
{0x000A0000, nullptr, "GetLastErrorCode"},
{0x000C0000, nullptr, "GetStatus"},
{0x000D0000, GetWifiStatus, "GetWifiStatus"},
{0x000E0042, nullptr, "GetCurrentAPInfo"},
{0x00100042, nullptr, "GetCurrentNZoneInfo"},
{0x00110042, nullptr, "GetNZoneApNumService"},
{0x001D0042, nullptr, "ScanAPs"},
{0x00240042, nullptr, "AddDenyApType"},
{0x00270002, GetInfraPriority, "GetInfraPriority"},
{0x002D0082, SetRequestEulaVersion, "SetRequestEulaVersion"},
{0x00300004, RegisterDisconnectEvent, "RegisterDisconnectEvent"},
{0x003C0042, nullptr, "GetAPSSIDList"},
{0x003E0042, IsConnected, "IsConnected"},
{0x00400042, SetClientVersion, "SetClientVersion"},
};
AC_U::AC_U() {
Register(FunctionTable);
}
} // namespace AC
} // namespace Service

View File

@ -12,7 +12,6 @@ namespace AC {
class AC_U final : public Interface {
public:
AC_U();
~AC_U();
std::string GetPortName() const override {
return "ac:u";

View File

@ -1,291 +0,0 @@
// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <array>
#include "common/logging/log.h"
#include "core/hle/kernel/event.h"
#include "core/hle/service/ac_u.h"
namespace Service {
namespace AC {
struct ACConfig {
std::array<u8, 0x200> data;
};
static ACConfig default_config{};
static bool ac_connected = false;
static Kernel::SharedPtr<Kernel::Event> close_event;
static Kernel::SharedPtr<Kernel::Event> connect_event;
static Kernel::SharedPtr<Kernel::Event> disconnect_event;
/**
* AC_U::CreateDefaultConfig service function
* Inputs:
* 64 : ACConfig size << 14 | 2
* 65 : pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void CreateDefaultConfig(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 ac_config_addr = cmd_buff[65];
ASSERT_MSG(cmd_buff[64] == (sizeof(ACConfig) << 14 | 2),
"Output buffer size not equal ACConfig size");
Memory::WriteBlock(ac_config_addr, &default_config, sizeof(ACConfig));
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::ConnectAsync service function
* Inputs:
* 1 : ProcessId Header
* 3 : Copy Handle Header
* 4 : Connection Event handle
* 5 : ACConfig size << 14 | 2
* 6 : pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void ConnectAsync(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
connect_event = Kernel::g_handle_table.Get<Kernel::Event>(cmd_buff[4]);
if (connect_event) {
connect_event->name = "AC_U:connect_event";
connect_event->Signal();
ac_connected = true;
}
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::GetConnectResult service function
* Inputs:
* 1 : ProcessId Header
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void GetConnectResult(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::CloseAsync service function
* Inputs:
* 1 : ProcessId Header
* 3 : Copy Handle Header
* 4 : Event handle, should be signaled when AC connection is closed
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void CloseAsync(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
if (ac_connected && disconnect_event) {
disconnect_event->Signal();
}
close_event = Kernel::g_handle_table.Get<Kernel::Event>(cmd_buff[4]);
if (close_event) {
close_event->name = "AC_U:close_event";
close_event->Signal();
}
ac_connected = false;
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::GetCloseResult service function
* Inputs:
* 1 : ProcessId Header
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void GetCloseResult(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::GetWifiStatus service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output connection type, 0 = none, 1 = Old3DS Internet, 2 = New3DS Internet.
*/
static void GetWifiStatus(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0; // Connection type set to none
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::GetInfraPriority service function
* Inputs:
* 1 : ACConfig size << 14 | 2
* 2 : pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Infra Priority
*/
static void GetInfraPriority(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0; // Infra Priority, default 0
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::SetRequestEulaVersion service function
* Inputs:
* 1 : Eula Version major
* 2 : Eula Version minor
* 3 : ACConfig size << 14 | 2
* 4 : Input pointer to ACConfig struct
* 64 : ACConfig size << 14 | 2
* 65 : Output pointer to ACConfig struct
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Infra Priority
*/
static void SetRequestEulaVersion(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 major = cmd_buff[1] & 0xFF;
u32 minor = cmd_buff[2] & 0xFF;
ASSERT_MSG(cmd_buff[3] == (sizeof(ACConfig) << 14 | 2),
"Input buffer size not equal ACConfig size");
ASSERT_MSG(cmd_buff[64] == (sizeof(ACConfig) << 14 | 2),
"Output buffer size not equal ACConfig size");
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0; // Infra Priority
LOG_WARNING(Service_AC, "(STUBBED) called, major=%u, minor=%u", major, minor);
}
/**
* AC_U::RegisterDisconnectEvent service function
* Inputs:
* 1 : ProcessId Header
* 3 : Copy Handle Header
* 4 : Event handle, should be signaled when AC connection is closed
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void RegisterDisconnectEvent(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
disconnect_event = Kernel::g_handle_table.Get<Kernel::Event>(cmd_buff[4]);
if (disconnect_event) {
disconnect_event->name = "AC_U:disconnect_event";
}
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::IsConnected service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : bool, is connected
*/
static void IsConnected(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = ac_connected;
LOG_WARNING(Service_AC, "(STUBBED) called");
}
/**
* AC_U::SetClientVersion service function
* Inputs:
* 1 : Used SDK Version
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void SetClientVersion(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
const u32 version = cmd_buff[1];
self->SetVersion(version);
LOG_WARNING(Service_AC, "(STUBBED) called, version: 0x%08X", version);
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
}
const Interface::FunctionInfo FunctionTable[] = {
{0x00010000, CreateDefaultConfig, "CreateDefaultConfig"},
{0x00040006, ConnectAsync, "ConnectAsync"},
{0x00050002, GetConnectResult, "GetConnectResult"},
{0x00070002, nullptr, "CancelConnectAsync"},
{0x00080004, CloseAsync, "CloseAsync"},
{0x00090002, GetCloseResult, "GetCloseResult"},
{0x000A0000, nullptr, "GetLastErrorCode"},
{0x000C0000, nullptr, "GetStatus"},
{0x000D0000, GetWifiStatus, "GetWifiStatus"},
{0x000E0042, nullptr, "GetCurrentAPInfo"},
{0x00100042, nullptr, "GetCurrentNZoneInfo"},
{0x00110042, nullptr, "GetNZoneApNumService"},
{0x001D0042, nullptr, "ScanAPs"},
{0x00240042, nullptr, "AddDenyApType"},
{0x00270002, GetInfraPriority, "GetInfraPriority"},
{0x002D0082, SetRequestEulaVersion, "SetRequestEulaVersion"},
{0x00300004, RegisterDisconnectEvent, "RegisterDisconnectEvent"},
{0x003C0042, nullptr, "GetAPSSIDList"},
{0x003E0042, IsConnected, "IsConnected"},
{0x00400042, SetClientVersion, "SetClientVersion"},
};
AC_U::AC_U() {
Register(FunctionTable);
ac_connected = false;
close_event = nullptr;
connect_event = nullptr;
disconnect_event = nullptr;
}
AC_U::~AC_U() {
close_event = nullptr;
connect_event = nullptr;
disconnect_event = nullptr;
}
} // namespace AC
} // namespace Service

View File

@ -6,9 +6,8 @@
#include "common/logging/log.h"
#include "common/string_util.h"
#include "core/hle/kernel/server_port.h"
#include "core/hle/service/ac_u.h"
#include "core/hle/service/ac/ac.h"
#include "core/hle/service/act/act.h"
#include "core/hle/service/am/am.h"
#include "core/hle/service/apt/apt.h"
@ -138,6 +137,7 @@ void Init() {
AddNamedPort(new ERR::ERR_F);
FS::ArchiveInit();
AC::Init();
ACT::Init();
AM::Init();
APT::Init();
@ -158,7 +158,6 @@ void Init() {
PTM::Init();
QTM::Init();
AddService(new AC::AC_U);
AddService(new CSND::CSND_SND);
AddService(new DSP_DSP::Interface);
AddService(new GSP::GSP_GPU);
@ -192,6 +191,7 @@ void Shutdown() {
BOSS::Shutdown();
APT::Shutdown();
AM::Shutdown();
AC::Shutdown();
FS::ArchiveShutdown();
g_srv_services.clear();