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hle: kernel: Migrate KEvent to KAutoObject.

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This commit is contained in:
bunnei
2021-04-04 00:56:09 -07:00
parent 086db71e94
commit addc0bf037
37 changed files with 269 additions and 266 deletions
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82
src/core/hle/service/am/am.cpp
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@ -253,7 +253,8 @@ IDebugFunctions::IDebugFunctions(Core::System& system_)
IDebugFunctions::~IDebugFunctions() = default;
ISelfController::ISelfController(Core::System& system_, NVFlinger::NVFlinger& nvflinger_)
: ServiceFramework{system_, "ISelfController"}, nvflinger{nvflinger_} {
: ServiceFramework{system_, "ISelfController"}, nvflinger{nvflinger_},
launchable_event{system.Kernel()}, accumulated_suspended_tick_changed_event{system.Kernel()} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &ISelfController::Exit, "Exit"},
@ -306,19 +307,17 @@ ISelfController::ISelfController(Core::System& system_, NVFlinger::NVFlinger& nv
RegisterHandlers(functions);
auto& kernel = system.Kernel();
launchable_event = Kernel::KEvent::Create(kernel, "ISelfController:LaunchableEvent");
launchable_event->Initialize();
launchable_event.Initialize("ISelfController:LaunchableEvent");
// This event is created by AM on the first time GetAccumulatedSuspendedTickChangedEvent() is
// called. Yuzu can just create it unconditionally, since it doesn't need to support multiple
// ISelfControllers. The event is signaled on creation, and on transition from suspended -> not
// suspended if the event has previously been created by a call to
// GetAccumulatedSuspendedTickChangedEvent.
accumulated_suspended_tick_changed_event =
Kernel::KEvent::Create(kernel, "ISelfController:AccumulatedSuspendedTickChangedEvent");
accumulated_suspended_tick_changed_event->Initialize();
accumulated_suspended_tick_changed_event->GetWritableEvent()->Signal();
accumulated_suspended_tick_changed_event.Initialize(
"ISelfController:AccumulatedSuspendedTickChangedEvent");
accumulated_suspended_tick_changed_event.GetWritableEvent()->Signal();
}
ISelfController::~ISelfController() = default;
@ -377,11 +376,11 @@ void ISelfController::LeaveFatalSection(Kernel::HLERequestContext& ctx) {
void ISelfController::GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
launchable_event->GetWritableEvent()->Signal();
launchable_event.GetWritableEvent()->Signal();
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(launchable_event->GetReadableEvent());
rb.PushCopyObjects(launchable_event.GetReadableEvent());
}
void ISelfController::SetScreenShotPermission(Kernel::HLERequestContext& ctx) {
@ -560,7 +559,7 @@ void ISelfController::GetAccumulatedSuspendedTickChangedEvent(Kernel::HLERequest
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(accumulated_suspended_tick_changed_event->GetReadableEvent());
rb.PushCopyObjects(accumulated_suspended_tick_changed_event.GetReadableEvent());
}
void ISelfController::SetAlbumImageTakenNotificationEnabled(Kernel::HLERequestContext& ctx) {
@ -578,38 +577,36 @@ void ISelfController::SetAlbumImageTakenNotificationEnabled(Kernel::HLERequestCo
rb.Push(RESULT_SUCCESS);
}
AppletMessageQueue::AppletMessageQueue(Kernel::KernelCore& kernel) {
on_new_message = Kernel::KEvent::Create(kernel, "AMMessageQueue:OnMessageReceived");
on_new_message->Initialize();
on_operation_mode_changed =
Kernel::KEvent::Create(kernel, "AMMessageQueue:OperationModeChanged");
on_operation_mode_changed->Initialize();
AppletMessageQueue::AppletMessageQueue(Kernel::KernelCore& kernel)
: on_new_message{kernel}, on_operation_mode_changed{kernel} {
on_new_message.Initialize("AMMessageQueue:OnMessageReceived");
on_operation_mode_changed.Initialize("AMMessageQueue:OperationModeChanged");
}
AppletMessageQueue::~AppletMessageQueue() = default;
Kernel::KReadableEvent* AppletMessageQueue::GetMessageReceiveEvent() const {
return on_new_message->GetReadableEvent();
return on_new_message.GetReadableEvent().get();
}
Kernel::KReadableEvent* AppletMessageQueue::GetOperationModeChangedEvent() const {
return on_operation_mode_changed->GetReadableEvent();
return on_operation_mode_changed.GetReadableEvent().get();
}
void AppletMessageQueue::PushMessage(AppletMessage msg) {
messages.push(msg);
on_new_message->GetWritableEvent()->Signal();
on_new_message.GetWritableEvent()->Signal();
}
AppletMessageQueue::AppletMessage AppletMessageQueue::PopMessage() {
if (messages.empty()) {
on_new_message->GetWritableEvent()->Clear();
on_new_message.GetWritableEvent()->Clear();
return AppletMessage::NoMessage;
}
auto msg = messages.front();
messages.pop();
if (messages.empty()) {
on_new_message->GetWritableEvent()->Clear();
on_new_message.GetWritableEvent()->Clear();
}
return msg;
}
@ -629,7 +626,7 @@ void AppletMessageQueue::FocusStateChanged() {
void AppletMessageQueue::OperationModeChanged() {
PushMessage(AppletMessage::OperationModeChanged);
PushMessage(AppletMessage::PerformanceModeChanged);
on_operation_mode_changed->GetWritableEvent()->Signal();
on_operation_mode_changed.GetWritableEvent()->Signal();
}
ICommonStateGetter::ICommonStateGetter(Core::System& system_,
@ -1212,16 +1209,16 @@ void ILibraryAppletCreator::CreateTransferMemoryStorage(Kernel::HLERequestContex
}
auto transfer_mem =
system.CurrentProcess()->GetHandleTable().Get<Kernel::TransferMemory>(handle);
system.CurrentProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(handle);
if (transfer_mem == nullptr) {
if (transfer_mem.IsNull()) {
LOG_ERROR(Service_AM, "transfer_mem is a nullptr for handle={:08X}", handle);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_UNKNOWN);
return;
}
const u8* const mem_begin = transfer_mem->GetPointer();
const u8* const mem_begin = system.Memory().GetPointer(transfer_mem->GetSourceAddress());
const u8* const mem_end = mem_begin + transfer_mem->GetSize();
std::vector<u8> memory{mem_begin, mem_end};
@ -1265,7 +1262,9 @@ void ILibraryAppletCreator::CreateHandleStorage(Kernel::HLERequestContext& ctx)
}
IApplicationFunctions::IApplicationFunctions(Core::System& system_)
: ServiceFramework{system_, "IApplicationFunctions"} {
: ServiceFramework{system_, "IApplicationFunctions"}, gpu_error_detected_event{system.Kernel()},
friend_invitation_storage_channel_event{system.Kernel()},
health_warning_disappeared_system_event{system.Kernel()} {
// clang-format off
static const FunctionInfo functions[] = {
{1, &IApplicationFunctions::PopLaunchParameter, "PopLaunchParameter"},
@ -1334,15 +1333,11 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_)
RegisterHandlers(functions);
auto& kernel = system.Kernel();
gpu_error_detected_event =
Kernel::KEvent::Create(kernel, "IApplicationFunctions:GpuErrorDetectedSystemEvent");
gpu_error_detected_event->Initialize();
friend_invitation_storage_channel_event =
Kernel::KEvent::Create(kernel, "IApplicationFunctions:FriendInvitationStorageChannelEvent");
friend_invitation_storage_channel_event->Initialize();
health_warning_disappeared_system_event =
Kernel::KEvent::Create(kernel, "IApplicationFunctions:HealthWarningDisappearedSystemEvent");
health_warning_disappeared_system_event->Initialize();
gpu_error_detected_event.Initialize("IApplicationFunctions:GpuErrorDetectedSystemEvent");
friend_invitation_storage_channel_event.Initialize(
"IApplicationFunctions:FriendInvitationStorageChannelEvent");
health_warning_disappeared_system_event.Initialize(
"IApplicationFunctions:HealthWarningDisappearedSystemEvent");
}
IApplicationFunctions::~IApplicationFunctions() = default;
@ -1739,7 +1734,7 @@ void IApplicationFunctions::GetGpuErrorDetectedSystemEvent(Kernel::HLERequestCon
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(gpu_error_detected_event->GetReadableEvent());
rb.PushCopyObjects(gpu_error_detected_event.GetReadableEvent());
}
void IApplicationFunctions::GetFriendInvitationStorageChannelEvent(Kernel::HLERequestContext& ctx) {
@ -1747,7 +1742,7 @@ void IApplicationFunctions::GetFriendInvitationStorageChannelEvent(Kernel::HLERe
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(friend_invitation_storage_channel_event->GetReadableEvent());
rb.PushCopyObjects(friend_invitation_storage_channel_event.GetReadableEvent());
}
void IApplicationFunctions::TryPopFromFriendInvitationStorageChannel(
@ -1763,7 +1758,7 @@ void IApplicationFunctions::GetHealthWarningDisappearedSystemEvent(Kernel::HLERe
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(health_warning_disappeared_system_event->GetReadableEvent());
rb.PushCopyObjects(health_warning_disappeared_system_event.GetReadableEvent());
}
void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger& nvflinger,
@ -1781,7 +1776,8 @@ void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger
}
IHomeMenuFunctions::IHomeMenuFunctions(Core::System& system_)
: ServiceFramework{system_, "IHomeMenuFunctions"} {
: ServiceFramework{system_, "IHomeMenuFunctions"}, pop_from_general_channel_event{
system.Kernel()} {
// clang-format off
static const FunctionInfo functions[] = {
{10, &IHomeMenuFunctions::RequestToGetForeground, "RequestToGetForeground"},
@ -1802,9 +1798,7 @@ IHomeMenuFunctions::IHomeMenuFunctions(Core::System& system_)
RegisterHandlers(functions);
pop_from_general_channel_event =
Kernel::KEvent::Create(system.Kernel(), "IHomeMenuFunctions:PopFromGeneralChannelEvent");
pop_from_general_channel_event->Initialize();
pop_from_general_channel_event.Initialize("IHomeMenuFunctions:PopFromGeneralChannelEvent");
}
IHomeMenuFunctions::~IHomeMenuFunctions() = default;
@ -1821,7 +1815,7 @@ void IHomeMenuFunctions::GetPopFromGeneralChannelEvent(Kernel::HLERequestContext
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(pop_from_general_channel_event->GetReadableEvent());
rb.PushCopyObjects(pop_from_general_channel_event.GetReadableEvent());
}
IGlobalStateController::IGlobalStateController(Core::System& system_)