suyu/src/core/hle/service/am/am.cpp
Lioncash 1a954b2a59 service: Eliminate usages of the global system instance
Completely removes all usages of the global system instance within the
services code by passing in the using system instance to the services.
2020-11-26 20:03:11 -05:00

1733 lines
64 KiB
C++

// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <algorithm>
#include <array>
#include <cinttypes>
#include <cstring>
#include "audio_core/audio_renderer.h"
#include "core/core.h"
#include "core/file_sys/control_metadata.h"
#include "core/file_sys/patch_manager.h"
#include "core/file_sys/registered_cache.h"
#include "core/file_sys/savedata_factory.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/readable_event.h"
#include "core/hle/kernel/transfer_memory.h"
#include "core/hle/kernel/writable_event.h"
#include "core/hle/service/acc/profile_manager.h"
#include "core/hle/service/am/am.h"
#include "core/hle/service/am/applet_ae.h"
#include "core/hle/service/am/applet_oe.h"
#include "core/hle/service/am/applets/applets.h"
#include "core/hle/service/am/applets/profile_select.h"
#include "core/hle/service/am/applets/software_keyboard.h"
#include "core/hle/service/am/applets/web_browser.h"
#include "core/hle/service/am/idle.h"
#include "core/hle/service/am/omm.h"
#include "core/hle/service/am/spsm.h"
#include "core/hle/service/am/tcap.h"
#include "core/hle/service/apm/controller.h"
#include "core/hle/service/apm/interface.h"
#include "core/hle/service/bcat/backend/backend.h"
#include "core/hle/service/filesystem/filesystem.h"
#include "core/hle/service/ns/ns.h"
#include "core/hle/service/nvflinger/nvflinger.h"
#include "core/hle/service/pm/pm.h"
#include "core/hle/service/set/set.h"
#include "core/hle/service/sm/sm.h"
#include "core/hle/service/vi/vi.h"
#include "core/settings.h"
namespace Service::AM {
constexpr ResultCode ERR_NO_DATA_IN_CHANNEL{ErrorModule::AM, 2};
constexpr ResultCode ERR_NO_MESSAGES{ErrorModule::AM, 3};
constexpr ResultCode ERR_SIZE_OUT_OF_BOUNDS{ErrorModule::AM, 503};
enum class LaunchParameterKind : u32 {
ApplicationSpecific = 1,
AccountPreselectedUser = 2,
};
constexpr u32 LAUNCH_PARAMETER_ACCOUNT_PRESELECTED_USER_MAGIC = 0xC79497CA;
struct LaunchParameterAccountPreselectedUser {
u32_le magic;
u32_le is_account_selected;
u128 current_user;
INSERT_PADDING_BYTES(0x70);
};
static_assert(sizeof(LaunchParameterAccountPreselectedUser) == 0x88);
IWindowController::IWindowController(Core::System& system_)
: ServiceFramework{system_, "IWindowController"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "CreateWindow"},
{1, &IWindowController::GetAppletResourceUserId, "GetAppletResourceUserId"},
{2, nullptr, "GetAppletResourceUserIdOfCallerApplet"},
{10, &IWindowController::AcquireForegroundRights, "AcquireForegroundRights"},
{11, nullptr, "ReleaseForegroundRights"},
{12, nullptr, "RejectToChangeIntoBackground"},
{20, nullptr, "SetAppletWindowVisibility"},
{21, nullptr, "SetAppletGpuTimeSlice"},
};
// clang-format on
RegisterHandlers(functions);
}
IWindowController::~IWindowController() = default;
void IWindowController::GetAppletResourceUserId(Kernel::HLERequestContext& ctx) {
const u64 process_id = system.CurrentProcess()->GetProcessID();
LOG_DEBUG(Service_AM, "called. Process ID=0x{:016X}", process_id);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push<u64>(process_id);
}
void IWindowController::AcquireForegroundRights(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
IAudioController::IAudioController(Core::System& system_)
: ServiceFramework{system_, "IAudioController"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &IAudioController::SetExpectedMasterVolume, "SetExpectedMasterVolume"},
{1, &IAudioController::GetMainAppletExpectedMasterVolume, "GetMainAppletExpectedMasterVolume"},
{2, &IAudioController::GetLibraryAppletExpectedMasterVolume, "GetLibraryAppletExpectedMasterVolume"},
{3, &IAudioController::ChangeMainAppletMasterVolume, "ChangeMainAppletMasterVolume"},
{4, &IAudioController::SetTransparentAudioRate, "SetTransparentVolumeRate"},
};
// clang-format on
RegisterHandlers(functions);
}
IAudioController::~IAudioController() = default;
void IAudioController::SetExpectedMasterVolume(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const float main_applet_volume_tmp = rp.Pop<float>();
const float library_applet_volume_tmp = rp.Pop<float>();
LOG_DEBUG(Service_AM, "called. main_applet_volume={}, library_applet_volume={}",
main_applet_volume_tmp, library_applet_volume_tmp);
// Ensure the volume values remain within the 0-100% range
main_applet_volume = std::clamp(main_applet_volume_tmp, min_allowed_volume, max_allowed_volume);
library_applet_volume =
std::clamp(library_applet_volume_tmp, min_allowed_volume, max_allowed_volume);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IAudioController::GetMainAppletExpectedMasterVolume(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called. main_applet_volume={}", main_applet_volume);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(main_applet_volume);
}
void IAudioController::GetLibraryAppletExpectedMasterVolume(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called. library_applet_volume={}", library_applet_volume);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(library_applet_volume);
}
void IAudioController::ChangeMainAppletMasterVolume(Kernel::HLERequestContext& ctx) {
struct Parameters {
float volume;
s64 fade_time_ns;
};
static_assert(sizeof(Parameters) == 16);
IPC::RequestParser rp{ctx};
const auto parameters = rp.PopRaw<Parameters>();
LOG_DEBUG(Service_AM, "called. volume={}, fade_time_ns={}", parameters.volume,
parameters.fade_time_ns);
main_applet_volume = std::clamp(parameters.volume, min_allowed_volume, max_allowed_volume);
fade_time_ns = std::chrono::nanoseconds{parameters.fade_time_ns};
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IAudioController::SetTransparentAudioRate(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const float transparent_volume_rate_tmp = rp.Pop<float>();
LOG_DEBUG(Service_AM, "called. transparent_volume_rate={}", transparent_volume_rate_tmp);
// Clamp volume range to 0-100%.
transparent_volume_rate =
std::clamp(transparent_volume_rate_tmp, min_allowed_volume, max_allowed_volume);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
IDisplayController::IDisplayController(Core::System& system_)
: ServiceFramework{system_, "IDisplayController"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "GetLastForegroundCaptureImage"},
{1, nullptr, "UpdateLastForegroundCaptureImage"},
{2, nullptr, "GetLastApplicationCaptureImage"},
{3, nullptr, "GetCallerAppletCaptureImage"},
{4, nullptr, "UpdateCallerAppletCaptureImage"},
{5, nullptr, "GetLastForegroundCaptureImageEx"},
{6, nullptr, "GetLastApplicationCaptureImageEx"},
{7, nullptr, "GetCallerAppletCaptureImageEx"},
{8, nullptr, "TakeScreenShotOfOwnLayer"},
{9, nullptr, "CopyBetweenCaptureBuffers"},
{10, nullptr, "AcquireLastApplicationCaptureBuffer"},
{11, nullptr, "ReleaseLastApplicationCaptureBuffer"},
{12, nullptr, "AcquireLastForegroundCaptureBuffer"},
{13, nullptr, "ReleaseLastForegroundCaptureBuffer"},
{14, nullptr, "AcquireCallerAppletCaptureBuffer"},
{15, nullptr, "ReleaseCallerAppletCaptureBuffer"},
{16, nullptr, "AcquireLastApplicationCaptureBufferEx"},
{17, nullptr, "AcquireLastForegroundCaptureBufferEx"},
{18, nullptr, "AcquireCallerAppletCaptureBufferEx"},
{20, nullptr, "ClearCaptureBuffer"},
{21, nullptr, "ClearAppletTransitionBuffer"},
{22, nullptr, "AcquireLastApplicationCaptureSharedBuffer"},
{23, nullptr, "ReleaseLastApplicationCaptureSharedBuffer"},
{24, nullptr, "AcquireLastForegroundCaptureSharedBuffer"},
{25, nullptr, "ReleaseLastForegroundCaptureSharedBuffer"},
{26, nullptr, "AcquireCallerAppletCaptureSharedBuffer"},
{27, nullptr, "ReleaseCallerAppletCaptureSharedBuffer"},
{28, nullptr, "TakeScreenShotOfOwnLayerEx"},
};
// clang-format on
RegisterHandlers(functions);
}
IDisplayController::~IDisplayController() = default;
IDebugFunctions::IDebugFunctions(Core::System& system_)
: ServiceFramework{system_, "IDebugFunctions"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "NotifyMessageToHomeMenuForDebug"},
{1, nullptr, "OpenMainApplication"},
{10, nullptr, "PerformSystemButtonPressing"},
{20, nullptr, "InvalidateTransitionLayer"},
{30, nullptr, "RequestLaunchApplicationWithUserAndArgumentForDebug"},
{40, nullptr, "GetAppletResourceUsageInfo"},
{100, nullptr, "SetCpuBoostModeForApplet"},
{101, nullptr, "CancelCpuBoostModeForApplet"},
{110, nullptr, "PushToAppletBoundChannelForDebug"},
{111, nullptr, "TryPopFromAppletBoundChannelForDebug"},
{120, nullptr, "AlarmSettingNotificationEnableAppEventReserve"},
{121, nullptr, "AlarmSettingNotificationDisableAppEventReserve"},
{122, nullptr, "AlarmSettingNotificationPushAppEventNotify"},
{130, nullptr, "FriendInvitationSetApplicationParameter"},
{131, nullptr, "FriendInvitationClearApplicationParameter"},
{132, nullptr, "FriendInvitationPushApplicationParameter"},
};
// clang-format on
RegisterHandlers(functions);
}
IDebugFunctions::~IDebugFunctions() = default;
ISelfController::ISelfController(Core::System& system_, NVFlinger::NVFlinger& nvflinger_)
: ServiceFramework{system_, "ISelfController"}, nvflinger{nvflinger_} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &ISelfController::Exit, "Exit"},
{1, &ISelfController::LockExit, "LockExit"},
{2, &ISelfController::UnlockExit, "UnlockExit"},
{3, &ISelfController::EnterFatalSection, "EnterFatalSection"},
{4, &ISelfController::LeaveFatalSection, "LeaveFatalSection"},
{9, &ISelfController::GetLibraryAppletLaunchableEvent, "GetLibraryAppletLaunchableEvent"},
{10, &ISelfController::SetScreenShotPermission, "SetScreenShotPermission"},
{11, &ISelfController::SetOperationModeChangedNotification, "SetOperationModeChangedNotification"},
{12, &ISelfController::SetPerformanceModeChangedNotification, "SetPerformanceModeChangedNotification"},
{13, &ISelfController::SetFocusHandlingMode, "SetFocusHandlingMode"},
{14, &ISelfController::SetRestartMessageEnabled, "SetRestartMessageEnabled"},
{15, nullptr, "SetScreenShotAppletIdentityInfo"},
{16, &ISelfController::SetOutOfFocusSuspendingEnabled, "SetOutOfFocusSuspendingEnabled"},
{17, nullptr, "SetControllerFirmwareUpdateSection"},
{18, nullptr, "SetRequiresCaptureButtonShortPressedMessage"},
{19, &ISelfController::SetAlbumImageOrientation, "SetAlbumImageOrientation"},
{20, nullptr, "SetDesirableKeyboardLayout"},
{40, &ISelfController::CreateManagedDisplayLayer, "CreateManagedDisplayLayer"},
{41, nullptr, "IsSystemBufferSharingEnabled"},
{42, nullptr, "GetSystemSharedLayerHandle"},
{43, nullptr, "GetSystemSharedBufferHandle"},
{44, &ISelfController::CreateManagedDisplaySeparableLayer, "CreateManagedDisplaySeparableLayer"},
{45, nullptr, "SetManagedDisplayLayerSeparationMode"},
{50, &ISelfController::SetHandlesRequestToDisplay, "SetHandlesRequestToDisplay"},
{51, nullptr, "ApproveToDisplay"},
{60, nullptr, "OverrideAutoSleepTimeAndDimmingTime"},
{61, nullptr, "SetMediaPlaybackState"},
{62, &ISelfController::SetIdleTimeDetectionExtension, "SetIdleTimeDetectionExtension"},
{63, &ISelfController::GetIdleTimeDetectionExtension, "GetIdleTimeDetectionExtension"},
{64, nullptr, "SetInputDetectionSourceSet"},
{65, nullptr, "ReportUserIsActive"},
{66, nullptr, "GetCurrentIlluminance"},
{67, nullptr, "IsIlluminanceAvailable"},
{68, &ISelfController::SetAutoSleepDisabled, "SetAutoSleepDisabled"},
{69, &ISelfController::IsAutoSleepDisabled, "IsAutoSleepDisabled"},
{70, nullptr, "ReportMultimediaError"},
{71, nullptr, "GetCurrentIlluminanceEx"},
{72, nullptr, "SetInputDetectionPolicy"},
{80, nullptr, "SetWirelessPriorityMode"},
{90, &ISelfController::GetAccumulatedSuspendedTickValue, "GetAccumulatedSuspendedTickValue"},
{91, &ISelfController::GetAccumulatedSuspendedTickChangedEvent, "GetAccumulatedSuspendedTickChangedEvent"},
{100, nullptr, "SetAlbumImageTakenNotificationEnabled"},
{110, nullptr, "SetApplicationAlbumUserData"},
{1000, nullptr, "GetDebugStorageChannel"},
};
// clang-format on
RegisterHandlers(functions);
auto& kernel = system.Kernel();
launchable_event =
Kernel::WritableEvent::CreateEventPair(kernel, "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::WritableEvent::CreateEventPair(
kernel, "ISelfController:AccumulatedSuspendedTickChangedEvent");
accumulated_suspended_tick_changed_event.writable->Signal();
}
ISelfController::~ISelfController() = default;
void ISelfController::Exit(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
system.Shutdown();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::LockExit(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
system.SetExitLock(true);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::UnlockExit(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
system.SetExitLock(false);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::EnterFatalSection(Kernel::HLERequestContext& ctx) {
++num_fatal_sections_entered;
LOG_DEBUG(Service_AM, "called. Num fatal sections entered: {}", num_fatal_sections_entered);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::LeaveFatalSection(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called.");
// Entry and exit of fatal sections must be balanced.
if (num_fatal_sections_entered == 0) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultCode{ErrorModule::AM, 512});
return;
}
--num_fatal_sections_entered;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
launchable_event.writable->Signal();
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(launchable_event.readable);
}
void ISelfController::SetScreenShotPermission(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto permission = rp.PopEnum<ScreenshotPermission>();
LOG_DEBUG(Service_AM, "called, permission={}", permission);
screenshot_permission = permission;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::SetOperationModeChangedNotification(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
bool flag = rp.Pop<bool>();
LOG_WARNING(Service_AM, "(STUBBED) called flag={}", flag);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::SetPerformanceModeChangedNotification(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
bool flag = rp.Pop<bool>();
LOG_WARNING(Service_AM, "(STUBBED) called flag={}", flag);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::SetFocusHandlingMode(Kernel::HLERequestContext& ctx) {
// Takes 3 input u8s with each field located immediately after the previous
// u8, these are bool flags. No output.
IPC::RequestParser rp{ctx};
struct FocusHandlingModeParams {
u8 unknown0;
u8 unknown1;
u8 unknown2;
};
const auto flags = rp.PopRaw<FocusHandlingModeParams>();
LOG_WARNING(Service_AM, "(STUBBED) called. unknown0={}, unknown1={}, unknown2={}",
flags.unknown0, flags.unknown1, flags.unknown2);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::SetRestartMessageEnabled(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::SetOutOfFocusSuspendingEnabled(Kernel::HLERequestContext& ctx) {
// Takes 3 input u8s with each field located immediately after the previous
// u8, these are bool flags. No output.
IPC::RequestParser rp{ctx};
bool enabled = rp.Pop<bool>();
LOG_WARNING(Service_AM, "(STUBBED) called enabled={}", enabled);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::SetAlbumImageOrientation(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::CreateManagedDisplayLayer(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
// TODO(Subv): Find out how AM determines the display to use, for now just
// create the layer in the Default display.
const auto display_id = nvflinger.OpenDisplay("Default");
const auto layer_id = nvflinger.CreateLayer(*display_id);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push(*layer_id);
}
void ISelfController::CreateManagedDisplaySeparableLayer(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
// TODO(Subv): Find out how AM determines the display to use, for now just
// create the layer in the Default display.
// This calls nn::vi::CreateRecordingLayer() which creates another layer.
// Currently we do not support more than 1 layer per display, output 1 layer id for now.
// Outputting 1 layer id instead of the expected 2 has not been observed to cause any adverse
// side effects.
// TODO: Support multiple layers
const auto display_id = nvflinger.OpenDisplay("Default");
const auto layer_id = nvflinger.CreateLayer(*display_id);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push(*layer_id);
}
void ISelfController::SetHandlesRequestToDisplay(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::SetIdleTimeDetectionExtension(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
idle_time_detection_extension = rp.Pop<u32>();
LOG_WARNING(Service_AM, "(STUBBED) called idle_time_detection_extension={}",
idle_time_detection_extension);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::GetIdleTimeDetectionExtension(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(idle_time_detection_extension);
}
void ISelfController::SetAutoSleepDisabled(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
is_auto_sleep_disabled = rp.Pop<bool>();
// On the system itself, if the previous state of is_auto_sleep_disabled
// differed from the current value passed in, it'd signify the internal
// window manager to update (and also increment some statistics like update counts)
//
// It'd also indicate this change to an idle handling context.
//
// However, given we're emulating this behavior, most of this can be ignored
// and it's sufficient to simply set the member variable for querying via
// IsAutoSleepDisabled().
LOG_DEBUG(Service_AM, "called. is_auto_sleep_disabled={}", is_auto_sleep_disabled);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ISelfController::IsAutoSleepDisabled(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called.");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(is_auto_sleep_disabled);
}
void ISelfController::GetAccumulatedSuspendedTickValue(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called.");
// This command returns the total number of system ticks since ISelfController creation
// where the game was suspended. Since Yuzu doesn't implement game suspension, this command
// can just always return 0 ticks.
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push<u64>(0);
}
void ISelfController::GetAccumulatedSuspendedTickChangedEvent(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called.");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(accumulated_suspended_tick_changed_event.readable);
}
AppletMessageQueue::AppletMessageQueue(Kernel::KernelCore& kernel) {
on_new_message =
Kernel::WritableEvent::CreateEventPair(kernel, "AMMessageQueue:OnMessageRecieved");
on_operation_mode_changed =
Kernel::WritableEvent::CreateEventPair(kernel, "AMMessageQueue:OperationModeChanged");
}
AppletMessageQueue::~AppletMessageQueue() = default;
const std::shared_ptr<Kernel::ReadableEvent>& AppletMessageQueue::GetMesssageRecieveEvent() const {
return on_new_message.readable;
}
const std::shared_ptr<Kernel::ReadableEvent>& AppletMessageQueue::GetOperationModeChangedEvent()
const {
return on_operation_mode_changed.readable;
}
void AppletMessageQueue::PushMessage(AppletMessage msg) {
messages.push(msg);
on_new_message.writable->Signal();
}
AppletMessageQueue::AppletMessage AppletMessageQueue::PopMessage() {
if (messages.empty()) {
on_new_message.writable->Clear();
return AppletMessage::NoMessage;
}
auto msg = messages.front();
messages.pop();
if (messages.empty()) {
on_new_message.writable->Clear();
}
return msg;
}
std::size_t AppletMessageQueue::GetMessageCount() const {
return messages.size();
}
void AppletMessageQueue::OperationModeChanged() {
PushMessage(AppletMessage::OperationModeChanged);
PushMessage(AppletMessage::PerformanceModeChanged);
on_operation_mode_changed.writable->Signal();
}
void AppletMessageQueue::RequestExit() {
PushMessage(AppletMessage::ExitRequested);
}
ICommonStateGetter::ICommonStateGetter(Core::System& system_,
std::shared_ptr<AppletMessageQueue> msg_queue_)
: ServiceFramework{system_, "ICommonStateGetter"}, msg_queue{std::move(msg_queue_)} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &ICommonStateGetter::GetEventHandle, "GetEventHandle"},
{1, &ICommonStateGetter::ReceiveMessage, "ReceiveMessage"},
{2, nullptr, "GetThisAppletKind"},
{3, nullptr, "AllowToEnterSleep"},
{4, nullptr, "DisallowToEnterSleep"},
{5, &ICommonStateGetter::GetOperationMode, "GetOperationMode"},
{6, &ICommonStateGetter::GetPerformanceMode, "GetPerformanceMode"},
{7, nullptr, "GetCradleStatus"},
{8, &ICommonStateGetter::GetBootMode, "GetBootMode"},
{9, &ICommonStateGetter::GetCurrentFocusState, "GetCurrentFocusState"},
{10, nullptr, "RequestToAcquireSleepLock"},
{11, nullptr, "ReleaseSleepLock"},
{12, nullptr, "ReleaseSleepLockTransiently"},
{13, nullptr, "GetAcquiredSleepLockEvent"},
{20, nullptr, "PushToGeneralChannel"},
{30, nullptr, "GetHomeButtonReaderLockAccessor"},
{31, nullptr, "GetReaderLockAccessorEx"},
{32, nullptr, "GetWriterLockAccessorEx"},
{40, nullptr, "GetCradleFwVersion"},
{50, &ICommonStateGetter::IsVrModeEnabled, "IsVrModeEnabled"},
{51, &ICommonStateGetter::SetVrModeEnabled, "SetVrModeEnabled"},
{52, &ICommonStateGetter::SetLcdBacklighOffEnabled, "SetLcdBacklighOffEnabled"},
{53, nullptr, "BeginVrModeEx"},
{54, &ICommonStateGetter::EndVrModeEx, "EndVrModeEx"},
{55, nullptr, "IsInControllerFirmwareUpdateSection"},
{60, &ICommonStateGetter::GetDefaultDisplayResolution, "GetDefaultDisplayResolution"},
{61, &ICommonStateGetter::GetDefaultDisplayResolutionChangeEvent, "GetDefaultDisplayResolutionChangeEvent"},
{62, nullptr, "GetHdcpAuthenticationState"},
{63, nullptr, "GetHdcpAuthenticationStateChangeEvent"},
{64, nullptr, "SetTvPowerStateMatchingMode"},
{65, nullptr, "GetApplicationIdByContentActionName"},
{66, &ICommonStateGetter::SetCpuBoostMode, "SetCpuBoostMode"},
{67, nullptr, "CancelCpuBoostMode"},
{80, nullptr, "PerformSystemButtonPressingIfInFocus"},
{90, nullptr, "SetPerformanceConfigurationChangedNotification"},
{91, nullptr, "GetCurrentPerformanceConfiguration"},
{100, nullptr, "SetHandlingHomeButtonShortPressedEnabled"},
{200, nullptr, "GetOperationModeSystemInfo"},
{300, nullptr, "GetSettingsPlatformRegion"},
{400, nullptr, "ActivateMigrationService"},
{401, nullptr, "DeactivateMigrationService"},
};
// clang-format on
RegisterHandlers(functions);
}
ICommonStateGetter::~ICommonStateGetter() = default;
void ICommonStateGetter::GetBootMode(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u8>(static_cast<u8>(Service::PM::SystemBootMode::Normal)); // Normal boot mode
}
void ICommonStateGetter::GetEventHandle(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(msg_queue->GetMesssageRecieveEvent());
}
void ICommonStateGetter::ReceiveMessage(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
const auto message = msg_queue->PopMessage();
IPC::ResponseBuilder rb{ctx, 3};
if (message == AppletMessageQueue::AppletMessage::NoMessage) {
LOG_ERROR(Service_AM, "Message queue is empty");
rb.Push(ERR_NO_MESSAGES);
rb.PushEnum<AppletMessageQueue::AppletMessage>(message);
return;
}
rb.Push(RESULT_SUCCESS);
rb.PushEnum<AppletMessageQueue::AppletMessage>(message);
}
void ICommonStateGetter::GetCurrentFocusState(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(static_cast<u8>(FocusState::InFocus));
}
void ICommonStateGetter::IsVrModeEnabled(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(vr_mode_state);
}
void ICommonStateGetter::SetVrModeEnabled(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
vr_mode_state = rp.Pop<bool>();
LOG_WARNING(Service_AM, "VR Mode is {}", vr_mode_state ? "on" : "off");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ICommonStateGetter::SetLcdBacklighOffEnabled(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto is_lcd_backlight_off_enabled = rp.Pop<bool>();
LOG_WARNING(Service_AM, "(STUBBED) called. is_lcd_backlight_off_enabled={}",
is_lcd_backlight_off_enabled);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ICommonStateGetter::EndVrModeEx(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ICommonStateGetter::GetDefaultDisplayResolutionChangeEvent(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(msg_queue->GetOperationModeChangedEvent());
}
void ICommonStateGetter::GetDefaultDisplayResolution(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
if (Settings::values.use_docked_mode.GetValue()) {
rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedWidth) *
static_cast<u32>(Settings::values.resolution_factor.GetValue()));
rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedHeight) *
static_cast<u32>(Settings::values.resolution_factor.GetValue()));
} else {
rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedWidth) *
static_cast<u32>(Settings::values.resolution_factor.GetValue()));
rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedHeight) *
static_cast<u32>(Settings::values.resolution_factor.GetValue()));
}
}
void ICommonStateGetter::SetCpuBoostMode(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called, forwarding to APM:SYS");
const auto& sm = system.ServiceManager();
const auto apm_sys = sm.GetService<APM::APM_Sys>("apm:sys");
ASSERT(apm_sys != nullptr);
apm_sys->SetCpuBoostMode(ctx);
}
IStorageImpl::~IStorageImpl() = default;
class StorageDataImpl final : public IStorageImpl {
public:
explicit StorageDataImpl(std::vector<u8>&& buffer) : buffer{std::move(buffer)} {}
std::vector<u8>& GetData() override {
return buffer;
}
const std::vector<u8>& GetData() const override {
return buffer;
}
std::size_t GetSize() const override {
return buffer.size();
}
private:
std::vector<u8> buffer;
};
IStorage::IStorage(Core::System& system_, std::vector<u8>&& buffer)
: ServiceFramework{system_, "IStorage"}, impl{std::make_shared<StorageDataImpl>(
std::move(buffer))} {
Register();
}
void IStorage::Register() {
// clang-format off
static const FunctionInfo functions[] = {
{0, &IStorage::Open, "Open"},
{1, nullptr, "OpenTransferStorage"},
};
// clang-format on
RegisterHandlers(functions);
}
IStorage::~IStorage() = default;
void IStorage::Open(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorageAccessor>(system, *this);
}
void ICommonStateGetter::GetOperationMode(Kernel::HLERequestContext& ctx) {
const bool use_docked_mode{Settings::values.use_docked_mode.GetValue()};
LOG_DEBUG(Service_AM, "called, use_docked_mode={}", use_docked_mode);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(static_cast<u8>(use_docked_mode ? OperationMode::Docked : OperationMode::Handheld));
}
void ICommonStateGetter::GetPerformanceMode(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.PushEnum(system.GetAPMController().GetCurrentPerformanceMode());
}
class ILibraryAppletAccessor final : public ServiceFramework<ILibraryAppletAccessor> {
public:
explicit ILibraryAppletAccessor(Core::System& system_, std::shared_ptr<Applets::Applet> applet_)
: ServiceFramework{system_, "ILibraryAppletAccessor"}, applet{std::move(applet_)} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &ILibraryAppletAccessor::GetAppletStateChangedEvent, "GetAppletStateChangedEvent"},
{1, &ILibraryAppletAccessor::IsCompleted, "IsCompleted"},
{10, &ILibraryAppletAccessor::Start, "Start"},
{20, nullptr, "RequestExit"},
{25, nullptr, "Terminate"},
{30, &ILibraryAppletAccessor::GetResult, "GetResult"},
{50, nullptr, "SetOutOfFocusApplicationSuspendingEnabled"},
{60, nullptr, "PresetLibraryAppletGpuTimeSliceZero"},
{100, &ILibraryAppletAccessor::PushInData, "PushInData"},
{101, &ILibraryAppletAccessor::PopOutData, "PopOutData"},
{102, nullptr, "PushExtraStorage"},
{103, &ILibraryAppletAccessor::PushInteractiveInData, "PushInteractiveInData"},
{104, &ILibraryAppletAccessor::PopInteractiveOutData, "PopInteractiveOutData"},
{105, &ILibraryAppletAccessor::GetPopOutDataEvent, "GetPopOutDataEvent"},
{106, &ILibraryAppletAccessor::GetPopInteractiveOutDataEvent, "GetPopInteractiveOutDataEvent"},
{110, nullptr, "NeedsToExitProcess"},
{120, nullptr, "GetLibraryAppletInfo"},
{150, nullptr, "RequestForAppletToGetForeground"},
{160, &ILibraryAppletAccessor::GetIndirectLayerConsumerHandle, "GetIndirectLayerConsumerHandle"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
void GetAppletStateChangedEvent(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
const auto event = applet->GetBroker().GetStateChangedEvent();
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(event);
}
void IsCompleted(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(applet->TransactionComplete());
}
void GetResult(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(applet->GetStatus());
}
void Start(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
ASSERT(applet != nullptr);
applet->Initialize();
applet->Execute();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void PushInData(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::RequestParser rp{ctx};
applet->GetBroker().PushNormalDataFromGame(rp.PopIpcInterface<IStorage>());
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void PopOutData(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
auto storage = applet->GetBroker().PopNormalDataToGame();
if (storage == nullptr) {
LOG_ERROR(Service_AM,
"storage is a nullptr. There is no data in the current normal channel");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERR_NO_DATA_IN_CHANNEL);
return;
}
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorage>(std::move(storage));
}
void PushInteractiveInData(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::RequestParser rp{ctx};
applet->GetBroker().PushInteractiveDataFromGame(rp.PopIpcInterface<IStorage>());
ASSERT(applet->IsInitialized());
applet->ExecuteInteractive();
applet->Execute();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void PopInteractiveOutData(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
auto storage = applet->GetBroker().PopInteractiveDataToGame();
if (storage == nullptr) {
LOG_ERROR(Service_AM,
"storage is a nullptr. There is no data in the current interactive channel");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERR_NO_DATA_IN_CHANNEL);
return;
}
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorage>(std::move(storage));
}
void GetPopOutDataEvent(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(applet->GetBroker().GetNormalDataEvent());
}
void GetPopInteractiveOutDataEvent(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(applet->GetBroker().GetInteractiveDataEvent());
}
void GetIndirectLayerConsumerHandle(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
// We require a non-zero handle to be valid. Using 0xdeadbeef allows us to trace if this is
// actually used anywhere
constexpr u64 handle = 0xdeadbeef;
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push(handle);
}
std::shared_ptr<Applets::Applet> applet;
};
IStorageAccessor::IStorageAccessor(Core::System& system_, IStorage& backing_)
: ServiceFramework{system_, "IStorageAccessor"}, backing{backing_} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &IStorageAccessor::GetSize, "GetSize"},
{10, &IStorageAccessor::Write, "Write"},
{11, &IStorageAccessor::Read, "Read"},
};
// clang-format on
RegisterHandlers(functions);
}
IStorageAccessor::~IStorageAccessor() = default;
void IStorageAccessor::GetSize(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push(static_cast<u64>(backing.GetSize()));
}
void IStorageAccessor::Write(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const u64 offset{rp.Pop<u64>()};
const std::vector<u8> data{ctx.ReadBuffer()};
LOG_DEBUG(Service_AM, "called, offset={}, size={}", offset, data.size());
if (data.size() > backing.GetSize() - offset) {
LOG_ERROR(Service_AM,
"offset is out of bounds, backing_buffer_sz={}, data_size={}, offset={}",
backing.GetSize(), data.size(), offset);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERR_SIZE_OUT_OF_BOUNDS);
return;
}
std::memcpy(backing.GetData().data() + offset, data.data(), data.size());
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IStorageAccessor::Read(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const u64 offset{rp.Pop<u64>()};
const std::size_t size{ctx.GetWriteBufferSize()};
LOG_DEBUG(Service_AM, "called, offset={}, size={}", offset, size);
if (size > backing.GetSize() - offset) {
LOG_ERROR(Service_AM, "offset is out of bounds, backing_buffer_sz={}, size={}, offset={}",
backing.GetSize(), size, offset);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERR_SIZE_OUT_OF_BOUNDS);
return;
}
ctx.WriteBuffer(backing.GetData().data() + offset, size);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
ILibraryAppletCreator::ILibraryAppletCreator(Core::System& system_)
: ServiceFramework{system_, "ILibraryAppletCreator"} {
static const FunctionInfo functions[] = {
{0, &ILibraryAppletCreator::CreateLibraryApplet, "CreateLibraryApplet"},
{1, nullptr, "TerminateAllLibraryApplets"},
{2, nullptr, "AreAnyLibraryAppletsLeft"},
{10, &ILibraryAppletCreator::CreateStorage, "CreateStorage"},
{11, &ILibraryAppletCreator::CreateTransferMemoryStorage, "CreateTransferMemoryStorage"},
{12, nullptr, "CreateHandleStorage"},
};
RegisterHandlers(functions);
}
ILibraryAppletCreator::~ILibraryAppletCreator() = default;
void ILibraryAppletCreator::CreateLibraryApplet(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto applet_id = rp.PopRaw<Applets::AppletId>();
const auto applet_mode = rp.PopRaw<u32>();
LOG_DEBUG(Service_AM, "called with applet_id={:08X}, applet_mode={:08X}",
static_cast<u32>(applet_id), applet_mode);
const auto& applet_manager{system.GetAppletManager()};
const auto applet = applet_manager.GetApplet(applet_id);
if (applet == nullptr) {
LOG_ERROR(Service_AM, "Applet doesn't exist! applet_id={}", static_cast<u32>(applet_id));
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_UNKNOWN);
return;
}
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<ILibraryAppletAccessor>(system, applet);
}
void ILibraryAppletCreator::CreateStorage(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const u64 size{rp.Pop<u64>()};
LOG_DEBUG(Service_AM, "called, size={}", size);
std::vector<u8> buffer(size);
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorage>(system, std::move(buffer));
}
void ILibraryAppletCreator::CreateTransferMemoryStorage(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::RequestParser rp{ctx};
rp.SetCurrentOffset(3);
const auto handle{rp.Pop<Kernel::Handle>()};
auto transfer_mem =
system.CurrentProcess()->GetHandleTable().Get<Kernel::TransferMemory>(handle);
if (transfer_mem == nullptr) {
LOG_ERROR(Service_AM, "shared_mem is a nullpr 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_end = mem_begin + transfer_mem->GetSize();
std::vector<u8> memory{mem_begin, mem_end};
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorage>(system, std::move(memory));
}
IApplicationFunctions::IApplicationFunctions(Core::System& system_)
: ServiceFramework{system_, "IApplicationFunctions"} {
// clang-format off
static const FunctionInfo functions[] = {
{1, &IApplicationFunctions::PopLaunchParameter, "PopLaunchParameter"},
{10, nullptr, "CreateApplicationAndPushAndRequestToStart"},
{11, nullptr, "CreateApplicationAndPushAndRequestToStartForQuest"},
{12, nullptr, "CreateApplicationAndRequestToStart"},
{13, &IApplicationFunctions::CreateApplicationAndRequestToStartForQuest, "CreateApplicationAndRequestToStartForQuest"},
{14, nullptr, "CreateApplicationWithAttributeAndPushAndRequestToStartForQuest"},
{15, nullptr, "CreateApplicationWithAttributeAndRequestToStartForQuest"},
{20, &IApplicationFunctions::EnsureSaveData, "EnsureSaveData"},
{21, &IApplicationFunctions::GetDesiredLanguage, "GetDesiredLanguage"},
{22, &IApplicationFunctions::SetTerminateResult, "SetTerminateResult"},
{23, &IApplicationFunctions::GetDisplayVersion, "GetDisplayVersion"},
{24, nullptr, "GetLaunchStorageInfoForDebug"},
{25, &IApplicationFunctions::ExtendSaveData, "ExtendSaveData"},
{26, &IApplicationFunctions::GetSaveDataSize, "GetSaveDataSize"},
{27, nullptr, "CreateCacheStorage"},
{30, &IApplicationFunctions::BeginBlockingHomeButtonShortAndLongPressed, "BeginBlockingHomeButtonShortAndLongPressed"},
{31, &IApplicationFunctions::EndBlockingHomeButtonShortAndLongPressed, "EndBlockingHomeButtonShortAndLongPressed"},
{32, &IApplicationFunctions::BeginBlockingHomeButton, "BeginBlockingHomeButton"},
{33, &IApplicationFunctions::EndBlockingHomeButton, "EndBlockingHomeButton"},
{34, nullptr, "SelectApplicationLicense"},
{40, &IApplicationFunctions::NotifyRunning, "NotifyRunning"},
{50, &IApplicationFunctions::GetPseudoDeviceId, "GetPseudoDeviceId"},
{60, nullptr, "SetMediaPlaybackStateForApplication"},
{65, nullptr, "IsGamePlayRecordingSupported"},
{66, &IApplicationFunctions::InitializeGamePlayRecording, "InitializeGamePlayRecording"},
{67, &IApplicationFunctions::SetGamePlayRecordingState, "SetGamePlayRecordingState"},
{68, nullptr, "RequestFlushGamePlayingMovieForDebug"},
{70, nullptr, "RequestToShutdown"},
{71, nullptr, "RequestToReboot"},
{72, nullptr, "RequestToSleep"},
{80, nullptr, "ExitAndRequestToShowThanksMessage"},
{90, &IApplicationFunctions::EnableApplicationCrashReport, "EnableApplicationCrashReport"},
{100, &IApplicationFunctions::InitializeApplicationCopyrightFrameBuffer, "InitializeApplicationCopyrightFrameBuffer"},
{101, &IApplicationFunctions::SetApplicationCopyrightImage, "SetApplicationCopyrightImage"},
{102, &IApplicationFunctions::SetApplicationCopyrightVisibility, "SetApplicationCopyrightVisibility"},
{110, &IApplicationFunctions::QueryApplicationPlayStatistics, "QueryApplicationPlayStatistics"},
{111, &IApplicationFunctions::QueryApplicationPlayStatisticsByUid, "QueryApplicationPlayStatisticsByUid"},
{120, &IApplicationFunctions::ExecuteProgram, "ExecuteProgram"},
{121, &IApplicationFunctions::ClearUserChannel, "ClearUserChannel"},
{122, &IApplicationFunctions::UnpopToUserChannel, "UnpopToUserChannel"},
{123, &IApplicationFunctions::GetPreviousProgramIndex, "GetPreviousProgramIndex"},
{124, nullptr, "EnableApplicationAllThreadDumpOnCrash"},
{130, &IApplicationFunctions::GetGpuErrorDetectedSystemEvent, "GetGpuErrorDetectedSystemEvent"},
{140, &IApplicationFunctions::GetFriendInvitationStorageChannelEvent, "GetFriendInvitationStorageChannelEvent"},
{141, nullptr, "TryPopFromFriendInvitationStorageChannel"},
{150, nullptr, "GetNotificationStorageChannelEvent"},
{151, nullptr, "TryPopFromNotificationStorageChannel"},
{160, nullptr, "GetHealthWarningDisappearedSystemEvent"},
{170, nullptr, "SetHdcpAuthenticationActivated"},
{180, nullptr, "GetLaunchRequiredVersion"},
{181, nullptr, "UpgradeLaunchRequiredVersion"},
{500, nullptr, "StartContinuousRecordingFlushForDebug"},
{1000, nullptr, "CreateMovieMaker"},
{1001, nullptr, "PrepareForJit"},
};
// clang-format on
RegisterHandlers(functions);
auto& kernel = system.Kernel();
gpu_error_detected_event = Kernel::WritableEvent::CreateEventPair(
kernel, "IApplicationFunctions:GpuErrorDetectedSystemEvent");
friend_invitation_storage_channel_event = Kernel::WritableEvent::CreateEventPair(
kernel, "IApplicationFunctions:FriendInvitationStorageChannelEvent");
}
IApplicationFunctions::~IApplicationFunctions() = default;
void IApplicationFunctions::EnableApplicationCrashReport(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::InitializeApplicationCopyrightFrameBuffer(
Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::SetApplicationCopyrightImage(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::SetApplicationCopyrightVisibility(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto is_visible = rp.Pop<bool>();
LOG_WARNING(Service_AM, "(STUBBED) called, is_visible={}", is_visible);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::BeginBlockingHomeButtonShortAndLongPressed(
Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::EndBlockingHomeButtonShortAndLongPressed(
Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::BeginBlockingHomeButton(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::EndBlockingHomeButton(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::PopLaunchParameter(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto kind = rp.PopEnum<LaunchParameterKind>();
LOG_DEBUG(Service_AM, "called, kind={:08X}", static_cast<u8>(kind));
if (kind == LaunchParameterKind::ApplicationSpecific && !launch_popped_application_specific) {
const auto backend = BCAT::CreateBackendFromSettings(system, [this](u64 tid) {
return system.GetFileSystemController().GetBCATDirectory(tid);
});
const auto build_id_full = system.GetCurrentProcessBuildID();
u64 build_id{};
std::memcpy(&build_id, build_id_full.data(), sizeof(u64));
auto data = backend->GetLaunchParameter({system.CurrentProcess()->GetTitleID(), build_id});
if (data.has_value()) {
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorage>(system, std::move(*data));
launch_popped_application_specific = true;
return;
}
} else if (kind == LaunchParameterKind::AccountPreselectedUser &&
!launch_popped_account_preselect) {
LaunchParameterAccountPreselectedUser params{};
params.magic = LAUNCH_PARAMETER_ACCOUNT_PRESELECTED_USER_MAGIC;
params.is_account_selected = 1;
Account::ProfileManager profile_manager{};
const auto uuid = profile_manager.GetUser(Settings::values.current_user);
ASSERT(uuid);
params.current_user = uuid->uuid;
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
std::vector<u8> buffer(sizeof(LaunchParameterAccountPreselectedUser));
std::memcpy(buffer.data(), &params, buffer.size());
rb.PushIpcInterface<IStorage>(system, std::move(buffer));
launch_popped_account_preselect = true;
return;
}
LOG_ERROR(Service_AM, "Attempted to load launch parameter but none was found!");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERR_NO_DATA_IN_CHANNEL);
}
void IApplicationFunctions::CreateApplicationAndRequestToStartForQuest(
Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::EnsureSaveData(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
u128 user_id = rp.PopRaw<u128>();
LOG_DEBUG(Service_AM, "called, uid={:016X}{:016X}", user_id[1], user_id[0]);
FileSys::SaveDataAttribute attribute{};
attribute.title_id = system.CurrentProcess()->GetTitleID();
attribute.user_id = user_id;
attribute.type = FileSys::SaveDataType::SaveData;
const auto res = system.GetFileSystemController().CreateSaveData(
FileSys::SaveDataSpaceId::NandUser, attribute);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(res.Code());
rb.Push<u64>(0);
}
void IApplicationFunctions::SetTerminateResult(Kernel::HLERequestContext& ctx) {
// Takes an input u32 Result, no output.
// For example, in some cases official apps use this with error 0x2A2 then
// uses svcBreak.
IPC::RequestParser rp{ctx};
u32 result = rp.Pop<u32>();
LOG_WARNING(Service_AM, "(STUBBED) called, result=0x{:08X}", result);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::GetDisplayVersion(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
std::array<u8, 0x10> version_string{};
const auto res = [this] {
const auto title_id = system.CurrentProcess()->GetTitleID();
const FileSys::PatchManager pm{title_id, system.GetFileSystemController(),
system.GetContentProvider()};
auto res = pm.GetControlMetadata();
if (res.first != nullptr) {
return res;
}
const FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(title_id),
system.GetFileSystemController(),
system.GetContentProvider()};
return pm_update.GetControlMetadata();
}();
if (res.first != nullptr) {
const auto& version = res.first->GetVersionString();
std::copy(version.begin(), version.end(), version_string.begin());
} else {
constexpr char default_version[]{"1.0.0"};
std::memcpy(version_string.data(), default_version, sizeof(default_version));
}
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(RESULT_SUCCESS);
rb.PushRaw(version_string);
}
void IApplicationFunctions::GetDesiredLanguage(Kernel::HLERequestContext& ctx) {
// TODO(bunnei): This should be configurable
LOG_DEBUG(Service_AM, "called");
// Get supported languages from NACP, if possible
// Default to 0 (all languages supported)
u32 supported_languages = 0;
const auto res = [this] {
const auto title_id = system.CurrentProcess()->GetTitleID();
const FileSys::PatchManager pm{title_id, system.GetFileSystemController(),
system.GetContentProvider()};
auto res = pm.GetControlMetadata();
if (res.first != nullptr) {
return res;
}
const FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(title_id),
system.GetFileSystemController(),
system.GetContentProvider()};
return pm_update.GetControlMetadata();
}();
if (res.first != nullptr) {
supported_languages = res.first->GetSupportedLanguages();
}
// Call IApplicationManagerInterface implementation.
auto& service_manager = system.ServiceManager();
auto ns_am2 = service_manager.GetService<NS::NS>("ns:am2");
auto app_man = ns_am2->GetApplicationManagerInterface();
// Get desired application language
const auto res_lang = app_man->GetApplicationDesiredLanguage(supported_languages);
if (res_lang.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(res_lang.Code());
return;
}
// Convert to settings language code.
const auto res_code = app_man->ConvertApplicationLanguageToLanguageCode(*res_lang);
if (res_code.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(res_code.Code());
return;
}
LOG_DEBUG(Service_AM, "got desired_language={:016X}", *res_code);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push(*res_code);
}
void IApplicationFunctions::InitializeGamePlayRecording(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::SetGamePlayRecordingState(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::NotifyRunning(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u8>(0); // Unknown, seems to be ignored by official processes
}
void IApplicationFunctions::GetPseudoDeviceId(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(RESULT_SUCCESS);
// Returns a 128-bit UUID
rb.Push<u64>(0);
rb.Push<u64>(0);
}
void IApplicationFunctions::ExtendSaveData(Kernel::HLERequestContext& ctx) {
struct Parameters {
FileSys::SaveDataType type;
u128 user_id;
u64 new_normal_size;
u64 new_journal_size;
};
static_assert(sizeof(Parameters) == 40);
IPC::RequestParser rp{ctx};
const auto [type, user_id, new_normal_size, new_journal_size] = rp.PopRaw<Parameters>();
LOG_DEBUG(Service_AM,
"called with type={:02X}, user_id={:016X}{:016X}, new_normal={:016X}, "
"new_journal={:016X}",
static_cast<u8>(type), user_id[1], user_id[0], new_normal_size, new_journal_size);
system.GetFileSystemController().WriteSaveDataSize(
type, system.CurrentProcess()->GetTitleID(), user_id, {new_normal_size, new_journal_size});
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
// The following value is used upon failure to help the system recover.
// Since we always succeed, this should be 0.
rb.Push<u64>(0);
}
void IApplicationFunctions::GetSaveDataSize(Kernel::HLERequestContext& ctx) {
struct Parameters {
FileSys::SaveDataType type;
u128 user_id;
};
static_assert(sizeof(Parameters) == 24);
IPC::RequestParser rp{ctx};
const auto [type, user_id] = rp.PopRaw<Parameters>();
LOG_DEBUG(Service_AM, "called with type={:02X}, user_id={:016X}{:016X}", static_cast<u8>(type),
user_id[1], user_id[0]);
const auto size = system.GetFileSystemController().ReadSaveDataSize(
type, system.CurrentProcess()->GetTitleID(), user_id);
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(RESULT_SUCCESS);
rb.Push(size.normal);
rb.Push(size.journal);
}
void IApplicationFunctions::QueryApplicationPlayStatistics(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(0);
}
void IApplicationFunctions::QueryApplicationPlayStatisticsByUid(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(0);
}
void IApplicationFunctions::ExecuteProgram(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::RequestParser rp{ctx};
[[maybe_unused]] const auto unk_1 = rp.Pop<u32>();
[[maybe_unused]] const auto unk_2 = rp.Pop<u32>();
const auto program_index = rp.Pop<u64>();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
system.ExecuteProgram(program_index);
}
void IApplicationFunctions::ClearUserChannel(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::UnpopToUserChannel(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IApplicationFunctions::GetPreviousProgramIndex(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<s32>(previous_program_index);
}
void IApplicationFunctions::GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(gpu_error_detected_event.readable);
}
void IApplicationFunctions::GetFriendInvitationStorageChannelEvent(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(friend_invitation_storage_channel_event.readable);
}
void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger& nvflinger,
Core::System& system) {
auto message_queue = std::make_shared<AppletMessageQueue>(system.Kernel());
// Needed on game boot
message_queue->PushMessage(AppletMessageQueue::AppletMessage::FocusStateChanged);
std::make_shared<AppletAE>(nvflinger, message_queue, system)->InstallAsService(service_manager);
std::make_shared<AppletOE>(nvflinger, message_queue, system)->InstallAsService(service_manager);
std::make_shared<IdleSys>(system)->InstallAsService(service_manager);
std::make_shared<OMM>(system)->InstallAsService(service_manager);
std::make_shared<SPSM>(system)->InstallAsService(service_manager);
std::make_shared<TCAP>(system)->InstallAsService(service_manager);
}
IHomeMenuFunctions::IHomeMenuFunctions(Core::System& system_)
: ServiceFramework{system_, "IHomeMenuFunctions"} {
// clang-format off
static const FunctionInfo functions[] = {
{10, &IHomeMenuFunctions::RequestToGetForeground, "RequestToGetForeground"},
{11, nullptr, "LockForeground"},
{12, nullptr, "UnlockForeground"},
{20, nullptr, "PopFromGeneralChannel"},
{21, &IHomeMenuFunctions::GetPopFromGeneralChannelEvent, "GetPopFromGeneralChannelEvent"},
{30, nullptr, "GetHomeButtonWriterLockAccessor"},
{31, nullptr, "GetWriterLockAccessorEx"},
{100, nullptr, "PopRequestLaunchApplicationForDebug"},
{110, nullptr, "IsForceTerminateApplicationDisabledForDebug"},
{200, nullptr, "LaunchDevMenu"},
};
// clang-format on
RegisterHandlers(functions);
pop_from_general_channel_event = Kernel::WritableEvent::CreateEventPair(
system.Kernel(), "IHomeMenuFunctions:PopFromGeneralChannelEvent");
}
IHomeMenuFunctions::~IHomeMenuFunctions() = default;
void IHomeMenuFunctions::RequestToGetForeground(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IHomeMenuFunctions::GetPopFromGeneralChannelEvent(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(pop_from_general_channel_event.readable);
}
IGlobalStateController::IGlobalStateController(Core::System& system_)
: ServiceFramework{system_, "IGlobalStateController"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "RequestToEnterSleep"},
{1, nullptr, "EnterSleep"},
{2, nullptr, "StartSleepSequence"},
{3, nullptr, "StartShutdownSequence"},
{4, nullptr, "StartRebootSequence"},
{9, nullptr, "IsAutoPowerDownRequested"},
{10, nullptr, "LoadAndApplyIdlePolicySettings"},
{11, nullptr, "NotifyCecSettingsChanged"},
{12, nullptr, "SetDefaultHomeButtonLongPressTime"},
{13, nullptr, "UpdateDefaultDisplayResolution"},
{14, nullptr, "ShouldSleepOnBoot"},
{15, nullptr, "GetHdcpAuthenticationFailedEvent"},
};
// clang-format on
RegisterHandlers(functions);
}
IGlobalStateController::~IGlobalStateController() = default;
IApplicationCreator::IApplicationCreator(Core::System& system_)
: ServiceFramework{system_, "IApplicationCreator"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "CreateApplication"},
{1, nullptr, "PopLaunchRequestedApplication"},
{10, nullptr, "CreateSystemApplication"},
{100, nullptr, "PopFloatingApplicationForDevelopment"},
};
// clang-format on
RegisterHandlers(functions);
}
IApplicationCreator::~IApplicationCreator() = default;
IProcessWindingController::IProcessWindingController(Core::System& system_)
: ServiceFramework{system_, "IProcessWindingController"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "GetLaunchReason"},
{11, nullptr, "OpenCallingLibraryApplet"},
{21, nullptr, "PushContext"},
{22, nullptr, "PopContext"},
{23, nullptr, "CancelWindingReservation"},
{30, nullptr, "WindAndDoReserved"},
{40, nullptr, "ReserveToStartAndWaitAndUnwindThis"},
{41, nullptr, "ReserveToStartAndWait"},
};
// clang-format on
RegisterHandlers(functions);
}
IProcessWindingController::~IProcessWindingController() = default;
} // namespace Service::AM