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Merge pull request #10117 from liamwhite/sync-register 

kernel: match calls to Register and Unregister
This commit is contained in:
bunnei 2023-05-03 09:07:19 -07:00 committed by GitHub
parent ffeb5cdd8d 1b5c87ab6a
commit 737e1ca101
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GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 50 additions and 5 deletions
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1
src/core/core.cpp
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@ -293,6 +293,7 @@ struct System::Impl {
ASSERT(Kernel::KProcess::Initialize(main_process, system, "main",
Kernel::KProcess::ProcessType::Userland, resource_limit)
.IsSuccess());
Kernel::KProcess::Register(system.Kernel(), main_process);
kernel.MakeApplicationProcess(main_process);
const auto [load_result, load_parameters] = app_loader->Load(*main_process, system);
if (load_result != Loader::ResultStatus::Success) {

4
src/core/hle/kernel/k_auto_object.h
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@ -182,8 +182,8 @@ public:
explicit KAutoObjectWithList(KernelCore& kernel) : KAutoObject(kernel) {}
static int Compare(const KAutoObjectWithList& lhs, const KAutoObjectWithList& rhs) {
const u64 lid = lhs.GetId();
const u64 rid = rhs.GetId();
const uintptr_t lid = reinterpret_cast<uintptr_t>(std::addressof(lhs));
const uintptr_t rid = reinterpret_cast<uintptr_t>(std::addressof(rhs));
if (lid < rid) {
return -1;

31
src/core/hle/kernel/kernel.cpp
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@ -95,7 +95,7 @@ struct KernelCore::Impl {
pt_heap_region.GetSize());
}
InitializeHackSharedMemory();
InitializeHackSharedMemory(kernel);
RegisterHostThread(nullptr);
}
@ -216,10 +216,12 @@ struct KernelCore::Impl {
auto* main_thread{Kernel::KThread::Create(system.Kernel())};
main_thread->SetCurrentCore(core);
ASSERT(Kernel::KThread::InitializeMainThread(system, main_thread, core).IsSuccess());
KThread::Register(system.Kernel(), main_thread);
auto* idle_thread{Kernel::KThread::Create(system.Kernel())};
idle_thread->SetCurrentCore(core);
ASSERT(Kernel::KThread::InitializeIdleThread(system, idle_thread, core).IsSuccess());
KThread::Register(system.Kernel(), idle_thread);
schedulers[i]->Initialize(main_thread, idle_thread, core);
}
@ -230,6 +232,7 @@ struct KernelCore::Impl {
const Core::Timing::CoreTiming& core_timing) {
system_resource_limit = KResourceLimit::Create(system.Kernel());
system_resource_limit->Initialize(&core_timing);
KResourceLimit::Register(kernel, system_resource_limit);
const auto sizes{memory_layout->GetTotalAndKernelMemorySizes()};
const auto total_size{sizes.first};
@ -355,6 +358,7 @@ struct KernelCore::Impl {
ASSERT(KThread::InitializeHighPriorityThread(system, shutdown_threads[core_id], {}, {},
core_id)
.IsSuccess());
KThread::Register(system.Kernel(), shutdown_threads[core_id]);
}
}
@ -729,7 +733,7 @@ struct KernelCore::Impl {
memory_manager->Initialize(management_region.GetAddress(), management_region.GetSize());
}
void InitializeHackSharedMemory() {
void InitializeHackSharedMemory(KernelCore& kernel) {
// Setup memory regions for emulated processes
// TODO(bunnei): These should not be hardcoded regions initialized within the kernel
constexpr std::size_t hid_size{0x40000};
@ -746,14 +750,23 @@ struct KernelCore::Impl {
hid_shared_mem->Initialize(system.DeviceMemory(), nullptr, Svc::MemoryPermission::None,
Svc::MemoryPermission::Read, hid_size);
KSharedMemory::Register(kernel, hid_shared_mem);
font_shared_mem->Initialize(system.DeviceMemory(), nullptr, Svc::MemoryPermission::None,
Svc::MemoryPermission::Read, font_size);
KSharedMemory::Register(kernel, font_shared_mem);
irs_shared_mem->Initialize(system.DeviceMemory(), nullptr, Svc::MemoryPermission::None,
Svc::MemoryPermission::Read, irs_size);
KSharedMemory::Register(kernel, irs_shared_mem);
time_shared_mem->Initialize(system.DeviceMemory(), nullptr, Svc::MemoryPermission::None,
Svc::MemoryPermission::Read, time_size);
KSharedMemory::Register(kernel, time_shared_mem);
hidbus_shared_mem->Initialize(system.DeviceMemory(), nullptr, Svc::MemoryPermission::None,
Svc::MemoryPermission::Read, hidbus_size);
KSharedMemory::Register(kernel, hidbus_shared_mem);
}
std::mutex registered_objects_lock;
@ -1072,12 +1085,15 @@ static std::jthread RunHostThreadFunc(KernelCore& kernel, KProcess* process,
// Commit the thread reservation.
thread_reservation.Commit();
// Register the thread.
KThread::Register(kernel, thread);
return std::jthread(
[&kernel, thread, thread_name{std::move(thread_name)}, func{std::move(func)}] {
// Set the thread name.
Common::SetCurrentThreadName(thread_name.c_str());
// Register the thread.
// Set the thread as current.
kernel.RegisterHostThread(thread);
// Run the callback.
@ -1099,6 +1115,9 @@ std::jthread KernelCore::RunOnHostCoreProcess(std::string&& process_name,
// Ensure that we don't hold onto any extra references.
SCOPE_EXIT({ process->Close(); });
// Register the new process.
KProcess::Register(*this, process);
// Run the host thread.
return RunHostThreadFunc(*this, process, std::move(process_name), std::move(func));
}
@ -1124,6 +1143,9 @@ void KernelCore::RunOnGuestCoreProcess(std::string&& process_name, std::function
// Ensure that we don't hold onto any extra references.
SCOPE_EXIT({ process->Close(); });
// Register the new process.
KProcess::Register(*this, process);
// Reserve a new thread from the process resource limit.
KScopedResourceReservation thread_reservation(process, LimitableResource::ThreadCountMax);
ASSERT(thread_reservation.Succeeded());
@ -1136,6 +1158,9 @@ void KernelCore::RunOnGuestCoreProcess(std::string&& process_name, std::function
// Commit the thread reservation.
thread_reservation.Commit();
// Register the new thread.
KThread::Register(*this, thread);
// Begin running the thread.
ASSERT(R_SUCCEEDED(thread->Run()));
}

1
src/core/hle/service/ipc_helpers.h
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@ -156,6 +156,7 @@ public:
auto* session = Kernel::KSession::Create(kernel);
session->Initialize(nullptr, 0);
Kernel::KSession::Register(kernel, session);
auto next_manager = std::make_shared<Service::SessionRequestManager>(
kernel, manager->GetServerManager());

3
src/core/hle/service/kernel_helpers.cpp
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@ -25,6 +25,9 @@ ServiceContext::ServiceContext(Core::System& system_, std::string name_)
Kernel::KProcess::ProcessType::KernelInternal,
kernel.GetSystemResourceLimit())
.IsSuccess());
// Register the process.
Kernel::KProcess::Register(kernel, process);
process_created = true;
}

3
src/core/hle/service/mutex.cpp
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@ -12,6 +12,9 @@ Mutex::Mutex(Core::System& system) : m_system(system) {
m_event = Kernel::KEvent::Create(system.Kernel());
m_event->Initialize(nullptr);
// Register the event.
Kernel::KEvent::Register(system.Kernel(), m_event);
ASSERT(R_SUCCEEDED(m_event->Signal()));
}

6
src/core/hle/service/server_manager.cpp
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@ -33,6 +33,9 @@ ServerManager::ServerManager(Core::System& system) : m_system{system}, m_serve_m
// Initialize event.
m_event = Kernel::KEvent::Create(system.Kernel());
m_event->Initialize(nullptr);
// Register event.
Kernel::KEvent::Register(system.Kernel(), m_event);
}
ServerManager::~ServerManager() {
@ -160,6 +163,9 @@ Result ServerManager::ManageDeferral(Kernel::KEvent** out_event) {
// Initialize the event.
m_deferral_event->Initialize(nullptr);
// Register the event.
Kernel::KEvent::Register(m_system.Kernel(), m_deferral_event);
// Set the output.
*out_event = m_deferral_event;

3
src/core/hle/service/sm/sm.cpp
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@ -64,6 +64,9 @@ Result ServiceManager::RegisterService(std::string name, u32 max_sessions,
auto* port = Kernel::KPort::Create(kernel);
port->Initialize(ServerSessionCountMax, false, 0);
// Register the port.
Kernel::KPort::Register(kernel, port);
service_ports.emplace(name, port);
registered_services.emplace(name, handler);
if (deferral_event) {

3
src/core/hle/service/sm/sm_controller.cpp
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@ -49,6 +49,9 @@ void Controller::CloneCurrentObject(HLERequestContext& ctx) {
// Commit the session reservation.
session_reservation.Commit();
// Register the session.
Kernel::KSession::Register(system.Kernel(), session);
// Register with server manager.
session_manager->GetServerManager().RegisterSession(&session->GetServerSession(),
session_manager);