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kernel: match calls to Register and Unregister

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This commit is contained in:
Liam 2023-04-29 21:16:09 -04:00
parent fe57f39676
commit 1b5c87ab6a
9 changed files with 50 additions and 5 deletions
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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()));
}