1 files changed, 70 insertions, 0 deletions

diff --git a/src/core/hle/service/olsc/olsc_service_for_application.cpp b/src/core/hle/service/olsc/olsc_service_for_application.cpp
new file mode 100644
index 000000000..ae3ed1e3f
--- /dev/null
+++ b/src/core/hle/service/olsc/olsc_service_for_application.cpp
@@ -0,0 +1,70 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/olsc/olsc_service_for_application.h"
+
+namespace Service::OLSC {
+
+IOlscServiceForApplication::IOlscServiceForApplication(Core::System& system_)
+    : ServiceFramework{system_, "olsc:u"} {
+    // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &IOlscServiceForApplication::Initialize, "Initialize"},
+            {10, nullptr, "VerifySaveDataBackupLicenseAsync"},
+            {13, &IOlscServiceForApplication::GetSaveDataBackupSetting, "GetSaveDataBackupSetting"},
+            {14, &IOlscServiceForApplication::SetSaveDataBackupSettingEnabled, "SetSaveDataBackupSettingEnabled"},
+            {15, nullptr, "SetCustomData"},
+            {16, nullptr, "DeleteSaveDataBackupSetting"},
+            {18, nullptr, "GetSaveDataBackupInfoCache"},
+            {19, nullptr, "UpdateSaveDataBackupInfoCacheAsync"},
+            {22, nullptr, "DeleteSaveDataBackupAsync"},
+            {25, nullptr, "ListDownloadableSaveDataBackupInfoAsync"},
+            {26, nullptr, "DownloadSaveDataBackupAsync"},
+            {27, nullptr, "UploadSaveDataBackupAsync"},
+            {9010, nullptr, "VerifySaveDataBackupLicenseAsyncForDebug"},
+            {9013, nullptr, "GetSaveDataBackupSettingForDebug"},
+            {9014, nullptr, "SetSaveDataBackupSettingEnabledForDebug"},
+            {9015, nullptr, "SetCustomDataForDebug"},
+            {9016, nullptr, "DeleteSaveDataBackupSettingForDebug"},
+            {9018, nullptr, "GetSaveDataBackupInfoCacheForDebug"},
+            {9019, nullptr, "UpdateSaveDataBackupInfoCacheAsyncForDebug"},
+            {9022, nullptr, "DeleteSaveDataBackupAsyncForDebug"},
+            {9025, nullptr, "ListDownloadableSaveDataBackupInfoAsyncForDebug"},
+            {9026, nullptr, "DownloadSaveDataBackupAsyncForDebug"},
+        };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+IOlscServiceForApplication::~IOlscServiceForApplication() = default;
+
+void IOlscServiceForApplication::Initialize(HLERequestContext& ctx) {
+    LOG_WARNING(Service_OLSC, "(STUBBED) called");
+
+    initialized = true;
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(ResultSuccess);
+}
+
+void IOlscServiceForApplication::GetSaveDataBackupSetting(HLERequestContext& ctx) {
+    LOG_WARNING(Service_OLSC, "(STUBBED) called");
+
+    // backup_setting is set to 0 since real value is unknown
+    constexpr u64 backup_setting = 0;
+
+    IPC::ResponseBuilder rb{ctx, 4};
+    rb.Push(ResultSuccess);
+    rb.Push(backup_setting);
+}
+
+void IOlscServiceForApplication::SetSaveDataBackupSettingEnabled(HLERequestContext& ctx) {
+    LOG_WARNING(Service_OLSC, "(STUBBED) called");
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(ResultSuccess);
+}
+
+} // namespace Service::OLSC