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am: rewrite IApplicationFunctions

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This commit is contained in:
Liam 2024-02-11 19:31:01 -05:00
parent af35057212
commit 44e7e85f23
8 changed files with 590 additions and 658 deletions
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4
src/core/CMakeLists.txt
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@ -425,8 +425,6 @@ add_library(core STATIC
hle/service/am/applet_message_queue.h hle/service/am/applet_message_queue.h
hle/service/am/application_creator.cpp hle/service/am/application_creator.cpp
hle/service/am/application_creator.h hle/service/am/application_creator.h
hle/service/am/application_functions.cpp
hle/service/am/application_functions.h
hle/service/am/common_state_getter.cpp hle/service/am/common_state_getter.cpp
hle/service/am/common_state_getter.h hle/service/am/common_state_getter.h
hle/service/am/debug_functions.cpp hle/service/am/debug_functions.cpp
@ -465,6 +463,8 @@ add_library(core STATIC
hle/service/am/service/all_system_applet_proxies_service.h hle/service/am/service/all_system_applet_proxies_service.h
hle/service/am/service/applet_common_functions.cpp hle/service/am/service/applet_common_functions.cpp
hle/service/am/service/applet_common_functions.h hle/service/am/service/applet_common_functions.h
hle/service/am/service/application_functions.cpp
hle/service/am/service/application_functions.h
hle/service/am/service/application_proxy_service.cpp hle/service/am/service/application_proxy_service.cpp
hle/service/am/service/application_proxy_service.h hle/service/am/service/application_proxy_service.h
hle/service/am/service/application_proxy.cpp hle/service/am/service/application_proxy.cpp

38
src/core/hle/service/am/am_types.h
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@ -18,7 +18,7 @@ enum class AppletType {
SystemApplet, SystemApplet,
}; };
enum class GameplayRecordingState : u32 { enum class GamePlayRecordingState : u32 {
Disabled, Disabled,
Enabled, Enabled,
}; };
@ -136,6 +136,11 @@ enum class LibraryAppletMode : u32 {
AllForegroundInitiallyHidden = 4, AllForegroundInitiallyHidden = 4,
}; };
enum class LaunchParameterKind : u32 {
UserChannel = 1,
AccountPreselectedUser = 2,
};
enum class CommonArgumentVersion : u32 { enum class CommonArgumentVersion : u32 {
Version0, Version0,
Version1, Version1,
@ -152,6 +157,22 @@ enum class ThemeColor : u32 {
BasicBlack = 3, BasicBlack = 3,
}; };
enum class InputDetectionPolicy : u32 {
Unknown0 = 0,
Unknown1 = 1,
};
enum class WindowOriginMode : u32 {
LowerLeft = 0,
UpperLeft = 1,
};
enum class ProgramSpecifyKind : u32 {
ExecuteProgram = 0,
JumpToSubApplicationProgramForDevelopment = 1,
RestartProgram = 2,
};
struct CommonArguments { struct CommonArguments {
CommonArgumentVersion arguments_version; CommonArgumentVersion arguments_version;
CommonArgumentSize size; CommonArgumentSize size;
@ -175,6 +196,21 @@ struct AppletAttribute {
}; };
static_assert(sizeof(AppletAttribute) == 0x80, "AppletAttribute has incorrect size."); static_assert(sizeof(AppletAttribute) == 0x80, "AppletAttribute has incorrect size.");
// This is nn::oe::DisplayVersion
struct DisplayVersion {
std::array<char, 0x10> string;
};
static_assert(sizeof(DisplayVersion) == 0x10, "DisplayVersion has incorrect size.");
// This is nn::pdm::ApplicationPlayStatistics
struct ApplicationPlayStatistics {
u64 application_id;
u64 play_time_ns;
u64 launch_count;
};
static_assert(sizeof(ApplicationPlayStatistics) == 0x18,
"ApplicationPlayStatistics has incorrect size.");
using AppletResourceUserId = u64; using AppletResourceUserId = u64;
using ProgramId = u64; using ProgramId = u64;

4
src/core/hle/service/am/applet.h
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@ -76,8 +76,8 @@ struct Applet {
u32 application_core_usage_mode{}; u32 application_core_usage_mode{};
// Application functions // Application functions
bool gameplay_recording_supported{}; bool game_play_recording_supported{};
GameplayRecordingState gameplay_recording_state{GameplayRecordingState::Disabled}; GamePlayRecordingState game_play_recording_state{GamePlayRecordingState::Disabled};
bool jit_service_launched{}; bool jit_service_launched{};
bool is_running{}; bool is_running{};
bool application_crash_report_enabled{}; bool application_crash_report_enabled{};

594
src/core/hle/service/am/application_functions.cpp
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@ -1,594 +0,0 @@
// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "common/settings.h"
#include "common/uuid.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/service/acc/profile_manager.h"
#include "core/hle/service/am/am_results.h"
#include "core/hle/service/am/applet.h"
#include "core/hle/service/am/application_functions.h"
#include "core/hle/service/am/storage.h"
#include "core/hle/service/filesystem/filesystem.h"
#include "core/hle/service/filesystem/save_data_controller.h"
#include "core/hle/service/ipc_helpers.h"
#include "core/hle/service/ns/ns.h"
#include "core/hle/service/sm/sm.h"
namespace Service::AM {
enum class LaunchParameterKind : u32 {
UserChannel = 1,
AccountPreselectedUser = 2,
};
IApplicationFunctions::IApplicationFunctions(Core::System& system_, std::shared_ptr<Applet> applet_)
: ServiceFramework{system_, "IApplicationFunctions"}, applet{std::move(applet_)} {
// 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, &IApplicationFunctions::CreateCacheStorage, "CreateCacheStorage"},
{28, &IApplicationFunctions::GetSaveDataSizeMax, "GetSaveDataSizeMax"},
{29, nullptr, "GetCacheStorageMax"},
{30, &IApplicationFunctions::BeginBlockingHomeButtonShortAndLongPressed, "BeginBlockingHomeButtonShortAndLongPressed"},
{31, &IApplicationFunctions::EndBlockingHomeButtonShortAndLongPressed, "EndBlockingHomeButtonShortAndLongPressed"},
{32, &IApplicationFunctions::BeginBlockingHomeButton, "BeginBlockingHomeButton"},
{33, &IApplicationFunctions::EndBlockingHomeButton, "EndBlockingHomeButton"},
{34, nullptr, "SelectApplicationLicense"},
{35, nullptr, "GetDeviceSaveDataSizeMax"},
{36, nullptr, "GetLimitedApplicationLicense"},
{37, nullptr, "GetLimitedApplicationLicenseUpgradableEvent"},
{40, &IApplicationFunctions::NotifyRunning, "NotifyRunning"},
{50, &IApplicationFunctions::GetPseudoDeviceId, "GetPseudoDeviceId"},
{60, nullptr, "SetMediaPlaybackStateForApplication"},
{65, &IApplicationFunctions::IsGamePlayRecordingSupported, "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"},
{131, nullptr, "SetDelayTimeToAbortOnGpuError"},
{140, &IApplicationFunctions::GetFriendInvitationStorageChannelEvent, "GetFriendInvitationStorageChannelEvent"},
{141, &IApplicationFunctions::TryPopFromFriendInvitationStorageChannel, "TryPopFromFriendInvitationStorageChannel"},
{150, &IApplicationFunctions::GetNotificationStorageChannelEvent, "GetNotificationStorageChannelEvent"},
{151, nullptr, "TryPopFromNotificationStorageChannel"},
{160, &IApplicationFunctions::GetHealthWarningDisappearedSystemEvent, "GetHealthWarningDisappearedSystemEvent"},
{170, nullptr, "SetHdcpAuthenticationActivated"},
{180, nullptr, "GetLaunchRequiredVersion"},
{181, nullptr, "UpgradeLaunchRequiredVersion"},
{190, nullptr, "SendServerMaintenanceOverlayNotification"},
{200, nullptr, "GetLastApplicationExitReason"},
{500, nullptr, "StartContinuousRecordingFlushForDebug"},
{1000, nullptr, "CreateMovieMaker"},
{1001, &IApplicationFunctions::PrepareForJit, "PrepareForJit"},
};
// clang-format on
RegisterHandlers(functions);
}
IApplicationFunctions::~IApplicationFunctions() = default;
void IApplicationFunctions::EnableApplicationCrashReport(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{applet->lock};
applet->application_crash_report_enabled = true;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::InitializeApplicationCopyrightFrameBuffer(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::SetApplicationCopyrightImage(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::SetApplicationCopyrightVisibility(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(ResultSuccess);
}
void IApplicationFunctions::BeginBlockingHomeButtonShortAndLongPressed(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{applet->lock};
applet->home_button_long_pressed_blocked = true;
applet->home_button_short_pressed_blocked = true;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::EndBlockingHomeButtonShortAndLongPressed(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{applet->lock};
applet->home_button_long_pressed_blocked = false;
applet->home_button_short_pressed_blocked = false;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::BeginBlockingHomeButton(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{applet->lock};
applet->home_button_long_pressed_blocked = true;
applet->home_button_short_pressed_blocked = true;
applet->home_button_double_click_enabled = true;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::EndBlockingHomeButton(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{applet->lock};
applet->home_button_long_pressed_blocked = false;
applet->home_button_short_pressed_blocked = false;
applet->home_button_double_click_enabled = false;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::PopLaunchParameter(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto kind = rp.PopEnum<LaunchParameterKind>();
LOG_INFO(Service_AM, "called, kind={:08X}", kind);
std::scoped_lock lk{applet->lock};
auto& channel = kind == LaunchParameterKind::UserChannel
? applet->user_channel_launch_parameter
: applet->preselected_user_launch_parameter;
if (channel.empty()) {
LOG_WARNING(Service_AM, "Attempted to pop parameter {} but none was found!", kind);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(AM::ResultNoDataInChannel);
return;
}
auto data = channel.back();
channel.pop_back();
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IStorage>(system, std::move(data));
}
void IApplicationFunctions::CreateApplicationAndRequestToStartForQuest(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::EnsureSaveData(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 = applet->program_id;
attribute.user_id = user_id;
attribute.type = FileSys::SaveDataType::SaveData;
FileSys::VirtualDir save_data{};
const auto res = system.GetFileSystemController().OpenSaveDataController()->CreateSaveData(
&save_data, FileSys::SaveDataSpaceId::NandUser, attribute);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(res);
rb.Push<u64>(0);
}
void IApplicationFunctions::SetTerminateResult(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);
std::scoped_lock lk{applet->lock};
applet->terminate_result = Result(result);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::GetDisplayVersion(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
std::array<u8, 0x10> version_string{};
const auto res = [this] {
const FileSys::PatchManager pm{applet->program_id, system.GetFileSystemController(),
system.GetContentProvider()};
auto metadata = pm.GetControlMetadata();
if (metadata.first != nullptr) {
return metadata;
}
const FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(applet->program_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 {
static constexpr char default_version[]{"1.0.0"};
std::memcpy(version_string.data(), default_version, sizeof(default_version));
}
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(ResultSuccess);
rb.PushRaw(version_string);
}
void IApplicationFunctions::GetDesiredLanguage(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 FileSys::PatchManager pm{applet->program_id, system.GetFileSystemController(),
system.GetContentProvider()};
auto metadata = pm.GetControlMetadata();
if (metadata.first != nullptr) {
return metadata;
}
const FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(applet->program_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
u8 desired_language{};
const auto res_lang =
app_man->GetApplicationDesiredLanguage(&desired_language, supported_languages);
if (res_lang != ResultSuccess) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(res_lang);
return;
}
// Convert to settings language code.
u64 language_code{};
const auto res_code =
app_man->ConvertApplicationLanguageToLanguageCode(&language_code, desired_language);
if (res_code != ResultSuccess) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(res_code);
return;
}
LOG_DEBUG(Service_AM, "got desired_language={:016X}", language_code);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.Push(language_code);
}
void IApplicationFunctions::IsGamePlayRecordingSupported(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push(applet->gameplay_recording_supported);
}
void IApplicationFunctions::InitializeGamePlayRecording(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::SetGamePlayRecordingState(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::RequestParser rp{ctx};
std::scoped_lock lk{applet->lock};
applet->gameplay_recording_state = rp.PopRaw<GameplayRecordingState>();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::NotifyRunning(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{applet->lock};
applet->is_running = true;
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push<u8>(0); // Unknown, seems to be ignored by official processes
}
void IApplicationFunctions::GetPseudoDeviceId(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(ResultSuccess);
// Returns a 128-bit UUID
rb.Push<u64>(0);
rb.Push<u64>(0);
}
void IApplicationFunctions::ExtendSaveData(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().OpenSaveDataController()->WriteSaveDataSize(
type, applet->program_id, user_id, {new_normal_size, new_journal_size});
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
// 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(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}", type, user_id[1],
user_id[0]);
const auto size = system.GetFileSystemController().OpenSaveDataController()->ReadSaveDataSize(
type, applet->program_id, user_id);
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(ResultSuccess);
rb.Push(size.normal);
rb.Push(size.journal);
}
void IApplicationFunctions::CreateCacheStorage(HLERequestContext& ctx) {
struct InputParameters {
u16 index;
s64 size;
s64 journal_size;
};
static_assert(sizeof(InputParameters) == 24);
struct OutputParameters {
u32 storage_target;
u64 required_size;
};
static_assert(sizeof(OutputParameters) == 16);
IPC::RequestParser rp{ctx};
const auto params = rp.PopRaw<InputParameters>();
LOG_WARNING(Service_AM, "(STUBBED) called with index={}, size={:#x}, journal_size={:#x}",
params.index, params.size, params.journal_size);
const OutputParameters resp{
.storage_target = 1,
.required_size = 0,
};
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(ResultSuccess);
rb.PushRaw(resp);
}
void IApplicationFunctions::GetSaveDataSizeMax(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
constexpr u64 size_max_normal = 0xFFFFFFF;
constexpr u64 size_max_journal = 0xFFFFFFF;
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(ResultSuccess);
rb.Push(size_max_normal);
rb.Push(size_max_journal);
}
void IApplicationFunctions::QueryApplicationPlayStatistics(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push<u32>(0);
}
void IApplicationFunctions::QueryApplicationPlayStatisticsByUid(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push<u32>(0);
}
void IApplicationFunctions::ExecuteProgram(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(ResultSuccess);
// Swap user channel ownership into the system so that it will be preserved
system.GetUserChannel().swap(applet->user_channel_launch_parameter);
system.ExecuteProgram(program_index);
}
void IApplicationFunctions::ClearUserChannel(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
applet->user_channel_launch_parameter.clear();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::UnpopToUserChannel(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::RequestParser rp{ctx};
const auto storage = rp.PopIpcInterface<IStorage>().lock();
if (storage) {
applet->user_channel_launch_parameter.push_back(storage->GetData());
}
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void IApplicationFunctions::GetPreviousProgramIndex(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push<s32>(applet->previous_program_index);
}
void IApplicationFunctions::GetGpuErrorDetectedSystemEvent(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(ResultSuccess);
rb.PushCopyObjects(applet->gpu_error_detected_event.GetHandle());
}
void IApplicationFunctions::GetFriendInvitationStorageChannelEvent(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(ResultSuccess);
rb.PushCopyObjects(applet->friend_invitation_storage_channel_event.GetHandle());
}
void IApplicationFunctions::TryPopFromFriendInvitationStorageChannel(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(AM::ResultNoDataInChannel);
}
void IApplicationFunctions::GetNotificationStorageChannelEvent(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(ResultSuccess);
rb.PushCopyObjects(applet->notification_storage_channel_event.GetHandle());
}
void IApplicationFunctions::GetHealthWarningDisappearedSystemEvent(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(ResultSuccess);
rb.PushCopyObjects(applet->health_warning_disappeared_system_event.GetHandle());
}
void IApplicationFunctions::PrepareForJit(HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{applet->lock};
applet->jit_service_launched = true;
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
} // namespace Service::AM

58
src/core/hle/service/am/application_functions.h
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "core/hle/service/kernel_helpers.h"
#include "core/hle/service/service.h"
namespace Service::AM {
struct Applet;
class IApplicationFunctions final : public ServiceFramework<IApplicationFunctions> {
public:
explicit IApplicationFunctions(Core::System& system_, std::shared_ptr<Applet> applet_);
~IApplicationFunctions() override;
private:
void PopLaunchParameter(HLERequestContext& ctx);
void CreateApplicationAndRequestToStartForQuest(HLERequestContext& ctx);
void EnsureSaveData(HLERequestContext& ctx);
void SetTerminateResult(HLERequestContext& ctx);
void GetDisplayVersion(HLERequestContext& ctx);
void GetDesiredLanguage(HLERequestContext& ctx);
void IsGamePlayRecordingSupported(HLERequestContext& ctx);
void InitializeGamePlayRecording(HLERequestContext& ctx);
void SetGamePlayRecordingState(HLERequestContext& ctx);
void NotifyRunning(HLERequestContext& ctx);
void GetPseudoDeviceId(HLERequestContext& ctx);
void ExtendSaveData(HLERequestContext& ctx);
void GetSaveDataSize(HLERequestContext& ctx);
void CreateCacheStorage(HLERequestContext& ctx);
void GetSaveDataSizeMax(HLERequestContext& ctx);
void BeginBlockingHomeButtonShortAndLongPressed(HLERequestContext& ctx);
void EndBlockingHomeButtonShortAndLongPressed(HLERequestContext& ctx);
void BeginBlockingHomeButton(HLERequestContext& ctx);
void EndBlockingHomeButton(HLERequestContext& ctx);
void EnableApplicationCrashReport(HLERequestContext& ctx);
void InitializeApplicationCopyrightFrameBuffer(HLERequestContext& ctx);
void SetApplicationCopyrightImage(HLERequestContext& ctx);
void SetApplicationCopyrightVisibility(HLERequestContext& ctx);
void QueryApplicationPlayStatistics(HLERequestContext& ctx);
void QueryApplicationPlayStatisticsByUid(HLERequestContext& ctx);
void ExecuteProgram(HLERequestContext& ctx);
void ClearUserChannel(HLERequestContext& ctx);
void UnpopToUserChannel(HLERequestContext& ctx);
void GetPreviousProgramIndex(HLERequestContext& ctx);
void GetGpuErrorDetectedSystemEvent(HLERequestContext& ctx);
void GetFriendInvitationStorageChannelEvent(HLERequestContext& ctx);
void TryPopFromFriendInvitationStorageChannel(HLERequestContext& ctx);
void GetNotificationStorageChannelEvent(HLERequestContext& ctx);
void GetHealthWarningDisappearedSystemEvent(HLERequestContext& ctx);
void PrepareForJit(HLERequestContext& ctx);
const std::shared_ptr<Applet> applet;
};
} // namespace Service::AM

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src/core/hle/service/am/service/application_functions.cpp Normal file
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "common/settings.h"
#include "common/uuid.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/kernel/k_transfer_memory.h"
#include "core/hle/service/am/am_results.h"
#include "core/hle/service/am/applet.h"
#include "core/hle/service/am/service/application_functions.h"
#include "core/hle/service/am/storage.h"
#include "core/hle/service/cmif_serialization.h"
#include "core/hle/service/filesystem/filesystem.h"
#include "core/hle/service/filesystem/save_data_controller.h"
#include "core/hle/service/ns/ns.h"
#include "core/hle/service/sm/sm.h"
namespace Service::AM {
IApplicationFunctions::IApplicationFunctions(Core::System& system_, std::shared_ptr<Applet> applet)
: ServiceFramework{system_, "IApplicationFunctions"}, m_applet{std::move(applet)} {
// clang-format off
static const FunctionInfo functions[] = {
{1, D<&IApplicationFunctions::PopLaunchParameter>, "PopLaunchParameter"},
{10, nullptr, "CreateApplicationAndPushAndRequestToStart"},
{11, nullptr, "CreateApplicationAndPushAndRequestToStartForQuest"},
{12, nullptr, "CreateApplicationAndRequestToStart"},
{13, nullptr, "CreateApplicationAndRequestToStartForQuest"},
{14, nullptr, "CreateApplicationWithAttributeAndPushAndRequestToStartForQuest"},
{15, nullptr, "CreateApplicationWithAttributeAndRequestToStartForQuest"},
{20, D<&IApplicationFunctions::EnsureSaveData>, "EnsureSaveData"},
{21, D<&IApplicationFunctions::GetDesiredLanguage>, "GetDesiredLanguage"},
{22, D<&IApplicationFunctions::SetTerminateResult>, "SetTerminateResult"},
{23, D<&IApplicationFunctions::GetDisplayVersion>, "GetDisplayVersion"},
{24, nullptr, "GetLaunchStorageInfoForDebug"},
{25, D<&IApplicationFunctions::ExtendSaveData>, "ExtendSaveData"},
{26, D<&IApplicationFunctions::GetSaveDataSize>, "GetSaveDataSize"},
{27, D<&IApplicationFunctions::CreateCacheStorage>, "CreateCacheStorage"},
{28, D<&IApplicationFunctions::GetSaveDataSizeMax>, "GetSaveDataSizeMax"},
{29, nullptr, "GetCacheStorageMax"},
{30, D<&IApplicationFunctions::BeginBlockingHomeButtonShortAndLongPressed>, "BeginBlockingHomeButtonShortAndLongPressed"},
{31, D<&IApplicationFunctions::EndBlockingHomeButtonShortAndLongPressed>, "EndBlockingHomeButtonShortAndLongPressed"},
{32, D<&IApplicationFunctions::BeginBlockingHomeButton>, "BeginBlockingHomeButton"},
{33, D<&IApplicationFunctions::EndBlockingHomeButton>, "EndBlockingHomeButton"},
{34, nullptr, "SelectApplicationLicense"},
{35, nullptr, "GetDeviceSaveDataSizeMax"},
{36, nullptr, "GetLimitedApplicationLicense"},
{37, nullptr, "GetLimitedApplicationLicenseUpgradableEvent"},
{40, D<&IApplicationFunctions::NotifyRunning>, "NotifyRunning"},
{50, D<&IApplicationFunctions::GetPseudoDeviceId>, "GetPseudoDeviceId"},
{60, nullptr, "SetMediaPlaybackStateForApplication"},
{65, D<&IApplicationFunctions::IsGamePlayRecordingSupported>, "IsGamePlayRecordingSupported"},
{66, D<&IApplicationFunctions::InitializeGamePlayRecording>, "InitializeGamePlayRecording"},
{67, D<&IApplicationFunctions::SetGamePlayRecordingState>, "SetGamePlayRecordingState"},
{68, nullptr, "RequestFlushGamePlayingMovieForDebug"},
{70, nullptr, "RequestToShutdown"},
{71, nullptr, "RequestToReboot"},
{72, nullptr, "RequestToSleep"},
{80, nullptr, "ExitAndRequestToShowThanksMessage"},
{90, D<&IApplicationFunctions::EnableApplicationCrashReport>, "EnableApplicationCrashReport"},
{100, D<&IApplicationFunctions::InitializeApplicationCopyrightFrameBuffer>, "InitializeApplicationCopyrightFrameBuffer"},
{101, D<&IApplicationFunctions::SetApplicationCopyrightImage>, "SetApplicationCopyrightImage"},
{102, D<&IApplicationFunctions::SetApplicationCopyrightVisibility>, "SetApplicationCopyrightVisibility"},
{110, D<&IApplicationFunctions::QueryApplicationPlayStatistics>, "QueryApplicationPlayStatistics"},
{111, D<&IApplicationFunctions::QueryApplicationPlayStatisticsByUid>, "QueryApplicationPlayStatisticsByUid"},
{120, D<&IApplicationFunctions::ExecuteProgram>, "ExecuteProgram"},
{121, D<&IApplicationFunctions::ClearUserChannel>, "ClearUserChannel"},
{122, D<&IApplicationFunctions::UnpopToUserChannel>, "UnpopToUserChannel"},
{123, D<&IApplicationFunctions::GetPreviousProgramIndex>, "GetPreviousProgramIndex"},
{124, nullptr, "EnableApplicationAllThreadDumpOnCrash"},
{130, D<&IApplicationFunctions::GetGpuErrorDetectedSystemEvent>, "GetGpuErrorDetectedSystemEvent"},
{131, nullptr, "SetDelayTimeToAbortOnGpuError"},
{140, D<&IApplicationFunctions::GetFriendInvitationStorageChannelEvent>, "GetFriendInvitationStorageChannelEvent"},
{141, D<&IApplicationFunctions::TryPopFromFriendInvitationStorageChannel>, "TryPopFromFriendInvitationStorageChannel"},
{150, D<&IApplicationFunctions::GetNotificationStorageChannelEvent>, "GetNotificationStorageChannelEvent"},
{151, nullptr, "TryPopFromNotificationStorageChannel"},
{160, D<&IApplicationFunctions::GetHealthWarningDisappearedSystemEvent>, "GetHealthWarningDisappearedSystemEvent"},
{170, nullptr, "SetHdcpAuthenticationActivated"},
{180, nullptr, "GetLaunchRequiredVersion"},
{181, nullptr, "UpgradeLaunchRequiredVersion"},
{190, nullptr, "SendServerMaintenanceOverlayNotification"},
{200, nullptr, "GetLastApplicationExitReason"},
{500, nullptr, "StartContinuousRecordingFlushForDebug"},
{1000, nullptr, "CreateMovieMaker"},
{1001, D<&IApplicationFunctions::PrepareForJit>, "PrepareForJit"},
};
// clang-format on
RegisterHandlers(functions);
}
IApplicationFunctions::~IApplicationFunctions() = default;
Result IApplicationFunctions::PopLaunchParameter(Out<SharedPointer<IStorage>> out_storage,
LaunchParameterKind launch_parameter_kind) {
LOG_INFO(Service_AM, "called, kind={}", launch_parameter_kind);
std::scoped_lock lk{m_applet->lock};
auto& channel = launch_parameter_kind == LaunchParameterKind::UserChannel
? m_applet->user_channel_launch_parameter
: m_applet->preselected_user_launch_parameter;
if (channel.empty()) {
LOG_WARNING(Service_AM, "Attempted to pop parameter {} but none was found!",
launch_parameter_kind);
R_THROW(AM::ResultNoDataInChannel);
}
auto data = channel.back();
channel.pop_back();
*out_storage = std::make_shared<IStorage>(system, std::move(data));
R_SUCCEED();
}
Result IApplicationFunctions::EnsureSaveData(Out<u64> out_size, Common::UUID user_id) {
LOG_INFO(Service_AM, "called, uid={}", user_id.FormattedString());
FileSys::SaveDataAttribute attribute{};
attribute.title_id = m_applet->program_id;
attribute.user_id = user_id.AsU128();
attribute.type = FileSys::SaveDataType::SaveData;
FileSys::VirtualDir save_data{};
R_TRY(system.GetFileSystemController().OpenSaveDataController()->CreateSaveData(
&save_data, FileSys::SaveDataSpaceId::NandUser, attribute));
*out_size = 0;
R_SUCCEED();
}
Result IApplicationFunctions::GetDesiredLanguage(Out<u64> out_language_code) {
// FIXME: all of this stuff belongs to ns
// 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 FileSys::PatchManager pm{m_applet->program_id, system.GetFileSystemController(),
system.GetContentProvider()};
auto metadata = pm.GetControlMetadata();
if (metadata.first != nullptr) {
return metadata;
}
const FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(m_applet->program_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
u8 desired_language{};
R_TRY(app_man->GetApplicationDesiredLanguage(&desired_language, supported_languages));
// Convert to settings language code.
R_TRY(app_man->ConvertApplicationLanguageToLanguageCode(out_language_code, desired_language));
LOG_DEBUG(Service_AM, "got desired_language={:016X}", *out_language_code);
R_SUCCEED();
}
Result IApplicationFunctions::SetTerminateResult(Result terminate_result) {
LOG_INFO(Service_AM, "(STUBBED) called, result={:#x} ({}-{})", terminate_result.GetInnerValue(),
static_cast<u32>(terminate_result.GetModule()) + 2000,
terminate_result.GetDescription());
std::scoped_lock lk{m_applet->lock};
m_applet->terminate_result = terminate_result;
R_SUCCEED();
}
Result IApplicationFunctions::GetDisplayVersion(Out<DisplayVersion> out_display_version) {
LOG_DEBUG(Service_AM, "called");
const auto res = [this] {
const FileSys::PatchManager pm{m_applet->program_id, system.GetFileSystemController(),
system.GetContentProvider()};
auto metadata = pm.GetControlMetadata();
if (metadata.first != nullptr) {
return metadata;
}
const FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(m_applet->program_id),
system.GetFileSystemController(),
system.GetContentProvider()};
return pm_update.GetControlMetadata();
}();
if (res.first != nullptr) {
const auto& version = res.first->GetVersionString();
std::memcpy(out_display_version->string.data(), version.data(),
std::min(version.size(), out_display_version->string.size()));
} else {
static constexpr char default_version[]{"1.0.0"};
std::memcpy(out_display_version->string.data(), default_version, sizeof(default_version));
}
out_display_version->string[out_display_version->string.size() - 1] = '\0';
R_SUCCEED();
}
Result IApplicationFunctions::ExtendSaveData(Out<u64> out_required_size, FileSys::SaveDataType type,
Common::UUID user_id, u64 normal_size,
u64 journal_size) {
LOG_DEBUG(Service_AM, "called with type={} user_id={} normal={:#x} journal={:#x}",
static_cast<u8>(type), user_id.FormattedString(), normal_size, journal_size);
system.GetFileSystemController().OpenSaveDataController()->WriteSaveDataSize(
type, m_applet->program_id, user_id.AsU128(), {normal_size, journal_size});
// The following value is used to indicate the amount of space remaining on failure
// due to running out of space. Since we always succeed, this should be 0.
*out_required_size = 0;
R_SUCCEED();
}
Result IApplicationFunctions::GetSaveDataSize(Out<u64> out_normal_size, Out<u64> out_journal_size,
FileSys::SaveDataType type, Common::UUID user_id) {
LOG_DEBUG(Service_AM, "called with type={} user_id={}", type, user_id.FormattedString());
const auto size = system.GetFileSystemController().OpenSaveDataController()->ReadSaveDataSize(
type, m_applet->program_id, user_id.AsU128());
*out_normal_size = size.normal;
*out_journal_size = size.journal;
R_SUCCEED();
}
Result IApplicationFunctions::CreateCacheStorage(Out<u32> out_target_media,
Out<u64> out_required_size, u16 index,
u64 normal_size, u64 journal_size) {
LOG_WARNING(Service_AM, "(STUBBED) called with index={} size={:#x} journal_size={:#x}", index,
normal_size, journal_size);
*out_target_media = 1; // Nand
*out_required_size = 0;
R_SUCCEED();
}
Result IApplicationFunctions::GetSaveDataSizeMax(Out<u64> out_max_normal_size,
Out<u64> out_max_journal_size) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_max_normal_size = 0xFFFFFFF;
*out_max_journal_size = 0xFFFFFFF;
R_SUCCEED();
}
Result IApplicationFunctions::BeginBlockingHomeButtonShortAndLongPressed(s64 unused) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{m_applet->lock};
m_applet->home_button_long_pressed_blocked = true;
m_applet->home_button_short_pressed_blocked = true;
R_SUCCEED();
}
Result IApplicationFunctions::EndBlockingHomeButtonShortAndLongPressed() {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{m_applet->lock};
m_applet->home_button_long_pressed_blocked = false;
m_applet->home_button_short_pressed_blocked = false;
R_SUCCEED();
}
Result IApplicationFunctions::BeginBlockingHomeButton(s64 timeout_ns) {
LOG_WARNING(Service_AM, "(STUBBED) called, timeout_ns={}", timeout_ns);
std::scoped_lock lk{m_applet->lock};
m_applet->home_button_long_pressed_blocked = true;
m_applet->home_button_short_pressed_blocked = true;
m_applet->home_button_double_click_enabled = true;
R_SUCCEED();
}
Result IApplicationFunctions::EndBlockingHomeButton() {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{m_applet->lock};
m_applet->home_button_long_pressed_blocked = false;
m_applet->home_button_short_pressed_blocked = false;
m_applet->home_button_double_click_enabled = false;
R_SUCCEED();
}
Result IApplicationFunctions::NotifyRunning(Out<bool> out_became_running) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_became_running = true;
R_SUCCEED();
}
Result IApplicationFunctions::GetPseudoDeviceId(Out<Common::UUID> out_pseudo_device_id) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_pseudo_device_id = {};
R_SUCCEED();
}
Result IApplicationFunctions::IsGamePlayRecordingSupported(
Out<bool> out_is_game_play_recording_supported) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_is_game_play_recording_supported = m_applet->game_play_recording_supported;
R_SUCCEED();
}
Result IApplicationFunctions::InitializeGamePlayRecording(
u64 transfer_memory_size, InCopyHandle<Kernel::KTransferMemory> transfer_memory_handle) {
LOG_WARNING(Service_AM, "(STUBBED) called");
R_SUCCEED();
}
Result IApplicationFunctions::SetGamePlayRecordingState(
GamePlayRecordingState game_play_recording_state) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{m_applet->lock};
m_applet->game_play_recording_state = game_play_recording_state;
R_SUCCEED();
}
Result IApplicationFunctions::EnableApplicationCrashReport(bool enabled) {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{m_applet->lock};
m_applet->application_crash_report_enabled = enabled;
R_SUCCEED();
}
Result IApplicationFunctions::InitializeApplicationCopyrightFrameBuffer(
s32 width, s32 height, u64 transfer_memory_size,
InCopyHandle<Kernel::KTransferMemory> transfer_memory_handle) {
LOG_WARNING(Service_AM, "(STUBBED) called");
R_SUCCEED();
}
Result IApplicationFunctions::SetApplicationCopyrightImage(
s32 x, s32 y, s32 width, s32 height, WindowOriginMode window_origin_mode,
InBuffer<BufferAttr_HipcMapTransferAllowsNonSecure | BufferAttr_HipcMapAlias> image_data) {
LOG_WARNING(Service_AM, "(STUBBED) called");
R_SUCCEED();
}
Result IApplicationFunctions::SetApplicationCopyrightVisibility(bool visible) {
LOG_WARNING(Service_AM, "(STUBBED) called, is_visible={}", visible);
R_SUCCEED();
}
Result IApplicationFunctions::QueryApplicationPlayStatistics(
Out<s32> out_entries,
OutArray<ApplicationPlayStatistics, BufferAttr_HipcMapAlias> out_play_statistics,
InArray<u64, BufferAttr_HipcMapAlias> application_ids) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_entries = 0;
R_SUCCEED();
}
Result IApplicationFunctions::QueryApplicationPlayStatisticsByUid(
Out<s32> out_entries,
OutArray<ApplicationPlayStatistics, BufferAttr_HipcMapAlias> out_play_statistics,
Common::UUID user_id, InArray<u64, BufferAttr_HipcMapAlias> application_ids) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_entries = 0;
R_SUCCEED();
}
Result IApplicationFunctions::ExecuteProgram(ProgramSpecifyKind kind, u64 value) {
LOG_WARNING(Service_AM, "(STUBBED) called, kind={}, value={}", kind, value);
ASSERT(kind == ProgramSpecifyKind::ExecuteProgram ||
kind == ProgramSpecifyKind::RestartProgram);
// Copy user channel ownership into the system so that it will be preserved
system.GetUserChannel() = m_applet->user_channel_launch_parameter;
system.ExecuteProgram(value);
R_SUCCEED();
}
Result IApplicationFunctions::ClearUserChannel() {
LOG_DEBUG(Service_AM, "called");
m_applet->user_channel_launch_parameter.clear();
R_SUCCEED();
}
Result IApplicationFunctions::UnpopToUserChannel(SharedPointer<IStorage> storage) {
LOG_DEBUG(Service_AM, "called");
m_applet->user_channel_launch_parameter.push_back(storage->GetData());
R_SUCCEED();
}
Result IApplicationFunctions::GetPreviousProgramIndex(Out<s32> out_previous_program_index) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_previous_program_index = m_applet->previous_program_index;
R_SUCCEED();
}
Result IApplicationFunctions::GetGpuErrorDetectedSystemEvent(
OutCopyHandle<Kernel::KReadableEvent> out_event) {
LOG_WARNING(Service_AM, "(STUBBED) called");
*out_event = m_applet->gpu_error_detected_event.GetHandle();
R_SUCCEED();
}
Result IApplicationFunctions::GetFriendInvitationStorageChannelEvent(
OutCopyHandle<Kernel::KReadableEvent> out_event) {
LOG_DEBUG(Service_AM, "called");
*out_event = m_applet->friend_invitation_storage_channel_event.GetHandle();
R_SUCCEED();
}
Result IApplicationFunctions::TryPopFromFriendInvitationStorageChannel(
Out<SharedPointer<IStorage>> out_storage) {
LOG_INFO(Service_AM, "(STUBBED) called");
R_THROW(AM::ResultNoDataInChannel);
}
Result IApplicationFunctions::GetNotificationStorageChannelEvent(
OutCopyHandle<Kernel::KReadableEvent> out_event) {
LOG_DEBUG(Service_AM, "called");
*out_event = m_applet->notification_storage_channel_event.GetHandle();
R_SUCCEED();
}
Result IApplicationFunctions::GetHealthWarningDisappearedSystemEvent(
OutCopyHandle<Kernel::KReadableEvent> out_event) {
LOG_DEBUG(Service_AM, "called");
*out_event = m_applet->health_warning_disappeared_system_event.GetHandle();
R_SUCCEED();
}
Result IApplicationFunctions::PrepareForJit() {
LOG_WARNING(Service_AM, "(STUBBED) called");
std::scoped_lock lk{m_applet->lock};
m_applet->jit_service_launched = true;
R_SUCCEED();
}
} // namespace Service::AM

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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "common/uuid.h"
#include "core/hle/service/am/am_types.h"
#include "core/hle/service/cmif_types.h"
#include "core/hle/service/service.h"
namespace FileSys {
enum class SaveDataType : u8;
}
namespace Kernel {
class KReadableEvent;
}
namespace Service::AM {
struct Applet;
class IStorage;
class IApplicationFunctions final : public ServiceFramework<IApplicationFunctions> {
public:
explicit IApplicationFunctions(Core::System& system_, std::shared_ptr<Applet> applet);
~IApplicationFunctions() override;
private:
Result PopLaunchParameter(Out<SharedPointer<IStorage>> out_storage,
LaunchParameterKind launch_parameter_kind);
Result EnsureSaveData(Out<u64> out_size, Common::UUID user_id);
Result GetDesiredLanguage(Out<u64> out_language_code);
Result SetTerminateResult(Result terminate_result);
Result GetDisplayVersion(Out<DisplayVersion> out_display_version);
Result ExtendSaveData(Out<u64> out_required_size, FileSys::SaveDataType type,
Common::UUID user_id, u64 normal_size, u64 journal_size);
Result GetSaveDataSize(Out<u64> out_normal_size, Out<u64> out_journal_size,
FileSys::SaveDataType type, Common::UUID user_id);
Result CreateCacheStorage(Out<u32> out_target_media, Out<u64> out_required_size, u16 index,
u64 normal_size, u64 journal_size);
Result GetSaveDataSizeMax(Out<u64> out_max_normal_size, Out<u64> out_max_journal_size);
Result BeginBlockingHomeButtonShortAndLongPressed(s64 unused);
Result EndBlockingHomeButtonShortAndLongPressed();
Result BeginBlockingHomeButton(s64 timeout_ns);
Result EndBlockingHomeButton();
Result NotifyRunning(Out<bool> out_became_running);
Result GetPseudoDeviceId(Out<Common::UUID> out_pseudo_device_id);
Result IsGamePlayRecordingSupported(Out<bool> out_is_game_play_recording_supported);
Result InitializeGamePlayRecording(
u64 transfer_memory_size, InCopyHandle<Kernel::KTransferMemory> transfer_memory_handle);
Result SetGamePlayRecordingState(GamePlayRecordingState game_play_recording_state);
Result EnableApplicationCrashReport(bool enabled);
Result InitializeApplicationCopyrightFrameBuffer(
s32 width, s32 height, u64 transfer_memory_size,
InCopyHandle<Kernel::KTransferMemory> transfer_memory_handle);
Result SetApplicationCopyrightImage(
s32 x, s32 y, s32 width, s32 height, WindowOriginMode window_origin_mode,
InBuffer<BufferAttr_HipcMapTransferAllowsNonSecure | BufferAttr_HipcMapAlias> image_data);
Result SetApplicationCopyrightVisibility(bool visible);
Result QueryApplicationPlayStatistics(
Out<s32> out_entries,
OutArray<ApplicationPlayStatistics, BufferAttr_HipcMapAlias> out_play_statistics,
InArray<u64, BufferAttr_HipcMapAlias> application_ids);
Result QueryApplicationPlayStatisticsByUid(
Out<s32> out_entries,
OutArray<ApplicationPlayStatistics, BufferAttr_HipcMapAlias> out_play_statistics,
Common::UUID user_id, InArray<u64, BufferAttr_HipcMapAlias> application_ids);
Result ExecuteProgram(ProgramSpecifyKind kind, u64 value);
Result ClearUserChannel();
Result UnpopToUserChannel(SharedPointer<IStorage> storage);
Result GetPreviousProgramIndex(Out<s32> out_previous_program_index);
Result GetGpuErrorDetectedSystemEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
Result GetFriendInvitationStorageChannelEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
Result TryPopFromFriendInvitationStorageChannel(Out<SharedPointer<IStorage>> out_storage);
Result GetNotificationStorageChannelEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
Result GetHealthWarningDisappearedSystemEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
Result PrepareForJit();
const std::shared_ptr<Applet> m_applet;
};
} // namespace Service::AM

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src/core/hle/service/am/service/application_proxy.cpp
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@ -1,7 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later // SPDX-License-Identifier: GPL-2.0-or-later
#include "core/hle/service/am/application_functions.h"
#include "core/hle/service/am/common_state_getter.h" #include "core/hle/service/am/common_state_getter.h"
#include "core/hle/service/am/debug_functions.h" #include "core/hle/service/am/debug_functions.h"
#include "core/hle/service/am/display_controller.h" #include "core/hle/service/am/display_controller.h"
@ -10,6 +9,7 @@
#include "core/hle/service/am/process_winding_controller.h" #include "core/hle/service/am/process_winding_controller.h"
#include "core/hle/service/am/self_controller.h" #include "core/hle/service/am/self_controller.h"
#include "core/hle/service/am/service/applet_common_functions.h" #include "core/hle/service/am/service/applet_common_functions.h"
#include "core/hle/service/am/service/application_functions.h"
#include "core/hle/service/am/service/application_proxy.h" #include "core/hle/service/am/service/application_proxy.h"
#include "core/hle/service/am/service/audio_controller.h" #include "core/hle/service/am/service/audio_controller.h"
#include "core/hle/service/am/window_controller.h" #include "core/hle/service/am/window_controller.h"