From 1eee09f36458bbb98212e05cb549cc43a995f03b Mon Sep 17 00:00:00 2001 From: Yuri Kunde Schlesner Date: Mon, 5 Jun 2017 22:18:19 -0700 Subject: Service: Move SRV interface to a new sm/ subdirectory This will contain the implementation of the sm (Service Manager) system module. --- src/core/hle/service/srv.cpp | 188 ------------------------------------------- 1 file changed, 188 deletions(-) delete mode 100644 src/core/hle/service/srv.cpp (limited to 'src/core/hle/service/srv.cpp') diff --git a/src/core/hle/service/srv.cpp b/src/core/hle/service/srv.cpp deleted file mode 100644 index 130c9d25e..000000000 --- a/src/core/hle/service/srv.cpp +++ /dev/null @@ -1,188 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include - -#include "common/common_types.h" -#include "common/logging/log.h" -#include "core/hle/kernel/client_session.h" -#include "core/hle/kernel/event.h" -#include "core/hle/kernel/server_session.h" -#include "core/hle/service/srv.h" - -namespace Service { -namespace SRV { - -static Kernel::SharedPtr event_handle; - -/** - * SRV::RegisterClient service function - * Inputs: - * 0: 0x00010002 - * 1: ProcessId Header (must be 0x20) - * Outputs: - * 0: 0x00010040 - * 1: ResultCode - */ -static void RegisterClient(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - if (cmd_buff[1] != IPC::CallingPidDesc()) { - cmd_buff[0] = IPC::MakeHeader(0x0, 0x1, 0); // 0x40 - cmd_buff[1] = IPC::ERR_INVALID_BUFFER_DESCRIPTOR.raw; - return; - } - cmd_buff[0] = IPC::MakeHeader(0x1, 0x1, 0); // 0x10040 - cmd_buff[1] = RESULT_SUCCESS.raw; // No error - LOG_WARNING(Service_SRV, "(STUBBED) called"); -} - -/** - * SRV::EnableNotification service function - * Inputs: - * 0: 0x00020000 - * Outputs: - * 0: 0x00020042 - * 1: ResultCode - * 2: Translation descriptor: 0x20 - * 3: Handle to semaphore signaled on process notification - */ -static void EnableNotification(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - // TODO(bunnei): Change to a semaphore once these have been implemented - event_handle = Kernel::Event::Create(Kernel::ResetType::OneShot, "SRV:Event"); - event_handle->Clear(); - - cmd_buff[0] = IPC::MakeHeader(0x2, 0x1, 0x2); // 0x20042 - cmd_buff[1] = RESULT_SUCCESS.raw; // No error - cmd_buff[2] = IPC::CopyHandleDesc(1); - cmd_buff[3] = Kernel::g_handle_table.Create(event_handle).MoveFrom(); - LOG_WARNING(Service_SRV, "(STUBBED) called"); -} - -/** - * SRV::GetServiceHandle service function - * Inputs: - * 0: 0x00050100 - * 1-2: 8-byte UTF-8 service name - * 3: Name length - * 4: Flags (bit0: if not set, return port-handle if session-handle unavailable) - * Outputs: - * 1: ResultCode - * 3: Service handle - */ -static void GetServiceHandle(Interface* self) { - ResultCode res = RESULT_SUCCESS; - u32* cmd_buff = Kernel::GetCommandBuffer(); - - std::string port_name = std::string((const char*)&cmd_buff[1], 0, Service::kMaxPortSize); - auto it = Service::g_srv_services.find(port_name); - - if (it != Service::g_srv_services.end()) { - auto client_port = it->second; - - auto client_session = client_port->Connect(); - res = client_session.Code(); - - if (client_session.Succeeded()) { - // Return the client session - cmd_buff[3] = Kernel::g_handle_table.Create(*client_session).MoveFrom(); - } - LOG_TRACE(Service_SRV, "called port=%s, handle=0x%08X", port_name.c_str(), cmd_buff[3]); - } else { - LOG_ERROR(Service_SRV, "(UNIMPLEMENTED) called port=%s", port_name.c_str()); - res = UnimplementedFunction(ErrorModule::SRV); - } - cmd_buff[1] = res.raw; -} - -/** - * SRV::Subscribe service function - * Inputs: - * 0: 0x00090040 - * 1: Notification ID - * Outputs: - * 0: 0x00090040 - * 1: ResultCode - */ -static void Subscribe(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - u32 notification_id = cmd_buff[1]; - - cmd_buff[0] = IPC::MakeHeader(0x9, 0x1, 0); // 0x90040 - cmd_buff[1] = RESULT_SUCCESS.raw; // No error - LOG_WARNING(Service_SRV, "(STUBBED) called, notification_id=0x%X", notification_id); -} - -/** - * SRV::Unsubscribe service function - * Inputs: - * 0: 0x000A0040 - * 1: Notification ID - * Outputs: - * 0: 0x000A0040 - * 1: ResultCode - */ -static void Unsubscribe(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - u32 notification_id = cmd_buff[1]; - - cmd_buff[0] = IPC::MakeHeader(0xA, 0x1, 0); // 0xA0040 - cmd_buff[1] = RESULT_SUCCESS.raw; // No error - LOG_WARNING(Service_SRV, "(STUBBED) called, notification_id=0x%X", notification_id); -} - -/** - * SRV::PublishToSubscriber service function - * Inputs: - * 0: 0x000C0080 - * 1: Notification ID - * 2: Flags (bit0: only fire if not fired, bit1: report errors) - * Outputs: - * 0: 0x000C0040 - * 1: ResultCode - */ -static void PublishToSubscriber(Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - u32 notification_id = cmd_buff[1]; - u8 flags = cmd_buff[2] & 0xFF; - - cmd_buff[0] = IPC::MakeHeader(0xC, 0x1, 0); // 0xC0040 - cmd_buff[1] = RESULT_SUCCESS.raw; // No error - LOG_WARNING(Service_SRV, "(STUBBED) called, notification_id=0x%X, flags=%u", notification_id, - flags); -} - -const Interface::FunctionInfo FunctionTable[] = { - {0x00010002, RegisterClient, "RegisterClient"}, - {0x00020000, EnableNotification, "EnableNotification"}, - {0x00030100, nullptr, "RegisterService"}, - {0x000400C0, nullptr, "UnregisterService"}, - {0x00050100, GetServiceHandle, "GetServiceHandle"}, - {0x000600C2, nullptr, "RegisterPort"}, - {0x000700C0, nullptr, "UnregisterPort"}, - {0x00080100, nullptr, "GetPort"}, - {0x00090040, Subscribe, "Subscribe"}, - {0x000A0040, Unsubscribe, "Unsubscribe"}, - {0x000B0000, nullptr, "ReceiveNotification"}, - {0x000C0080, PublishToSubscriber, "PublishToSubscriber"}, - {0x000D0040, nullptr, "PublishAndGetSubscriber"}, - {0x000E00C0, nullptr, "IsServiceRegistered"}, -}; - -SRV::SRV() { - Register(FunctionTable); - event_handle = nullptr; -} - -SRV::~SRV() { - event_handle = nullptr; -} - -} // namespace SRV -} // namespace Service -- cgit v1.2.3