2 files changed, 178 insertions, 0 deletions

diff --git a/src/core/hle/service/am/service/application_accessor.cpp b/src/core/hle/service/am/service/application_accessor.cpp
new file mode 100644
index 000000000..6e7d110e8
--- /dev/null
+++ b/src/core/hle/service/am/service/application_accessor.cpp
@@ -0,0 +1,138 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/result.h"
+#include "core/hle/service/am/am_types.h"
+#include "core/hle/service/am/applet.h"
+#include "core/hle/service/am/applet_data_broker.h"
+#include "core/hle/service/am/applet_manager.h"
+#include "core/hle/service/am/service/application_accessor.h"
+#include "core/hle/service/am/service/library_applet_accessor.h"
+#include "core/hle/service/am/service/storage.h"
+#include "core/hle/service/cmif_serialization.h"
+
+namespace Service::AM {
+
+IApplicationAccessor::IApplicationAccessor(Core::System& system_, std::shared_ptr<Applet> applet)
+    : ServiceFramework{system_, "IApplicationAccessor"}, m_applet(std::move(applet)) {
+    // clang-format off
+    static const FunctionInfo functions[] = {
+        {0, D<&IApplicationAccessor::GetAppletStateChangedEvent>, "GetAppletStateChangedEvent"},
+        {1, nullptr, "IsCompleted"},
+        {10, D<&IApplicationAccessor::Start>, "Start"},
+        {20, D<&IApplicationAccessor::RequestExit>, "RequestExit"},
+        {25, D<&IApplicationAccessor::Terminate>, "Terminate"},
+        {30, D<&IApplicationAccessor::GetResult>, "GetResult"},
+        {101, D<&IApplicationAccessor::RequestForApplicationToGetForeground>, "RequestForApplicationToGetForeground"},
+        {110, nullptr, "TerminateAllLibraryApplets"},
+        {111, nullptr, "AreAnyLibraryAppletsLeft"},
+        {112, D<&IApplicationAccessor::GetCurrentLibraryApplet>, "GetCurrentLibraryApplet"},
+        {120, nullptr, "GetApplicationId"},
+        {121, D<&IApplicationAccessor::PushLaunchParameter>, "PushLaunchParameter"},
+        {122, D<&IApplicationAccessor::GetApplicationControlProperty>, "GetApplicationControlProperty"},
+        {123, nullptr, "GetApplicationLaunchProperty"},
+        {124, nullptr, "GetApplicationLaunchRequestInfo"},
+        {130, D<&IApplicationAccessor::SetUsers>, "SetUsers"},
+        {131, D<&IApplicationAccessor::CheckRightsEnvironmentAvailable>, "CheckRightsEnvironmentAvailable"},
+        {132, D<&IApplicationAccessor::GetNsRightsEnvironmentHandle>, "GetNsRightsEnvironmentHandle"},
+        {140, nullptr, "GetDesirableUids"},
+        {150, D<&IApplicationAccessor::ReportApplicationExitTimeout>, "ReportApplicationExitTimeout"},
+        {160, nullptr, "SetApplicationAttribute"},
+        {170, nullptr, "HasSaveDataAccessPermission"},
+        {180, nullptr, "PushToFriendInvitationStorageChannel"},
+        {190, nullptr, "PushToNotificationStorageChannel"},
+        {200, nullptr, "RequestApplicationSoftReset"},
+        {201, nullptr, "RestartApplicationTimer"},
+    };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+IApplicationAccessor::~IApplicationAccessor() = default;
+
+Result IApplicationAccessor::Start() {
+    LOG_INFO(Service_AM, "called");
+    m_applet->process->Run();
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::RequestExit() {
+    LOG_INFO(Service_AM, "called");
+    m_applet->message_queue.RequestExit();
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::Terminate() {
+    LOG_INFO(Service_AM, "called");
+    m_applet->process->Terminate();
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::GetResult() {
+    LOG_INFO(Service_AM, "called");
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::GetAppletStateChangedEvent(
+    OutCopyHandle<Kernel::KReadableEvent> out_event) {
+    LOG_INFO(Service_AM, "called");
+    *out_event = m_applet->caller_applet_broker->GetStateChangedEvent().GetHandle();
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::PushLaunchParameter(LaunchParameterKind kind,
+                                                 SharedPointer<IStorage> storage) {
+    LOG_INFO(Service_AM, "called, kind={}", kind);
+
+    switch (kind) {
+    case LaunchParameterKind::AccountPreselectedUser:
+        m_applet->preselected_user_launch_parameter.push_back(storage->GetData());
+        R_SUCCEED();
+    default:
+        R_THROW(ResultUnknown);
+    }
+}
+
+Result IApplicationAccessor::GetApplicationControlProperty(
+    OutBuffer<BufferAttr_HipcMapAlias> out_control_property) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+    R_THROW(ResultUnknown);
+}
+
+Result IApplicationAccessor::SetUsers(bool enable,
+                                      InArray<Common::UUID, BufferAttr_HipcMapAlias> user_ids) {
+    LOG_INFO(Service_AM, "called, enable={} user_id_count={}", enable, user_ids.size());
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::GetCurrentLibraryApplet(
+    Out<SharedPointer<ILibraryAppletAccessor>> out_accessor) {
+    LOG_INFO(Service_AM, "(STUBBED) called");
+    *out_accessor = nullptr;
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::RequestForApplicationToGetForeground() {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+    R_THROW(ResultUnknown);
+}
+
+Result IApplicationAccessor::CheckRightsEnvironmentAvailable(Out<bool> out_is_available) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+    *out_is_available = true;
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::GetNsRightsEnvironmentHandle(Out<u64> out_handle) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+    *out_handle = 0xdeadbeef;
+    R_SUCCEED();
+}
+
+Result IApplicationAccessor::ReportApplicationExitTimeout() {
+    LOG_ERROR(Service_AM, "called");
+    R_SUCCEED();
+}
+
+} // namespace Service::AM
diff --git a/src/core/hle/service/am/service/application_accessor.h b/src/core/hle/service/am/service/application_accessor.h
new file mode 100644
index 000000000..39a9b2153
--- /dev/null
+++ b/src/core/hle/service/am/service/application_accessor.h
@@ -0,0 +1,40 @@
+// 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 Service::AM {
+
+struct Applet;
+class ILibraryAppletAccessor;
+class IStorage;
+
+class IApplicationAccessor final : public ServiceFramework<IApplicationAccessor> {
+public:
+    explicit IApplicationAccessor(Core::System& system_, std::shared_ptr<Applet> applet);
+    ~IApplicationAccessor() override;
+
+private:
+    Result Start();
+    Result RequestExit();
+    Result Terminate();
+    Result GetResult();
+    Result GetAppletStateChangedEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
+    Result PushLaunchParameter(LaunchParameterKind kind, SharedPointer<IStorage> storage);
+    Result GetApplicationControlProperty(OutBuffer<BufferAttr_HipcMapAlias> out_control_property);
+    Result SetUsers(bool enable, InArray<Common::UUID, BufferAttr_HipcMapAlias> user_ids);
+    Result GetCurrentLibraryApplet(Out<SharedPointer<ILibraryAppletAccessor>> out_accessor);
+    Result RequestForApplicationToGetForeground();
+    Result CheckRightsEnvironmentAvailable(Out<bool> out_is_available);
+    Result GetNsRightsEnvironmentHandle(Out<u64> out_handle);
+    Result ReportApplicationExitTimeout();
+
+    const std::shared_ptr<Applet> m_applet;
+};
+
+} // namespace Service::AM