suyu/src/core/hle/service/srv.cpp
Yuri Kunde Schlesner dc39d06950 Ensure all kernel objects are released during shutdown
This commit fixes several kernel object leaks. The most severe of them
was threads not being removed from the private handle table used for
CoreTiming events. This resulted in Threads never being released, which
in turn held references to Process, causing CodeSets to never be freed
when loading other applications.
2015-07-17 02:24:13 -03:00

75 lines
2.4 KiB
C++

// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/logging/log.h"
#include "core/hle/hle.h"
#include "core/hle/service/srv.h"
#include "core/hle/kernel/event.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace SRV
namespace SRV {
static Kernel::SharedPtr<Kernel::Event> event_handle;
static void Initialize(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = 0; // No error
}
static void GetProcSemaphore(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(bunnei): Change to a semaphore once these have been implemented
event_handle = Kernel::Event::Create(RESETTYPE_ONESHOT, "SRV:Event");
event_handle->Clear();
cmd_buff[1] = 0; // No error
cmd_buff[3] = Kernel::g_handle_table.Create(event_handle).MoveFrom();
}
static void GetServiceHandle(Service::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()) {
cmd_buff[3] = Kernel::g_handle_table.Create(it->second).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;
}
const Interface::FunctionInfo FunctionTable[] = {
{0x00010002, Initialize, "Initialize"},
{0x00020000, GetProcSemaphore, "GetProcSemaphore"},
{0x00030100, nullptr, "RegisterService"},
{0x000400C0, nullptr, "UnregisterService"},
{0x00050100, GetServiceHandle, "GetServiceHandle"},
{0x000600C2, nullptr, "RegisterHandle"},
{0x00090040, nullptr, "Subscribe"},
{0x000B0000, nullptr, "ReceiveNotification"},
{0x000C0080, nullptr, "PublishToSubscriber"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
Register(FunctionTable);
}
Interface::~Interface() {
event_handle = nullptr;
}
} // namespace