1 files changed, 72 insertions, 0 deletions
diff --git a/src/core/hle/service/ns/content_management_interface.cpp b/src/core/hle/service/ns/content_management_interface.cpp
new file mode 100644
index 000000000..69bb3f6e4
--- /dev/null
+++ b/src/core/hle/service/ns/content_management_interface.cpp
@@ -0,0 +1,72 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/common_funcs.h"
+#include "core/core.h"
+#include "core/hle/service/cmif_serialization.h"
+#include "core/hle/service/filesystem/filesystem.h"
+#include "core/hle/service/ns/content_management_interface.h"
+#include "core/hle/service/ns/ns_types.h"
+
+namespace Service::NS {
+
+IContentManagementInterface::IContentManagementInterface(Core::System& system_)
+    : ServiceFramework{system_, "IContentManagementInterface"} {
+    // clang-format off
+    static const FunctionInfo functions[] = {
+        {11, D<&IContentManagementInterface::CalculateApplicationOccupiedSize>, "CalculateApplicationOccupiedSize"},
+        {43, D<&IContentManagementInterface::CheckSdCardMountStatus>, "CheckSdCardMountStatus"},
+        {47, D<&IContentManagementInterface::GetTotalSpaceSize>, "GetTotalSpaceSize"},
+        {48, D<&IContentManagementInterface::GetFreeSpaceSize>, "GetFreeSpaceSize"},
+        {600, nullptr, "CountApplicationContentMeta"},
+        {601, nullptr, "ListApplicationContentMetaStatus"},
+        {605, nullptr, "ListApplicationContentMetaStatusWithRightsCheck"},
+        {607, nullptr, "IsAnyApplicationRunning"},
+    };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+IContentManagementInterface::~IContentManagementInterface() = default;
+
+Result IContentManagementInterface::CalculateApplicationOccupiedSize(
+    Out<ApplicationOccupiedSize> out_size, u64 application_id) {
+    LOG_WARNING(Service_NS, "(STUBBED) called, application_id={:016X}", application_id);
+
+    using namespace Common::Literals;
+
+    constexpr ApplicationOccupiedSizeEntity stub_entity{
+        .storage_id = FileSys::StorageId::SdCard,
+        .app_size = 8_GiB,
+        .patch_size = 2_GiB,
+        .aoc_size = 12_MiB,
+    };
+
+    for (auto& entity : out_size->entities) {
+        entity = stub_entity;
+    }
+
+    R_SUCCEED();
+}
+
+Result IContentManagementInterface::CheckSdCardMountStatus() {
+    LOG_WARNING(Service_NS, "(STUBBED) called");
+    R_SUCCEED();
+}
+
+Result IContentManagementInterface::GetTotalSpaceSize(Out<s64> out_total_space_size,
+                                                      FileSys::StorageId storage_id) {
+    LOG_INFO(Service_NS, "(STUBBED) called, storage_id={}", storage_id);
+    *out_total_space_size = system.GetFileSystemController().GetTotalSpaceSize(storage_id);
+    R_SUCCEED();
+}
+
+Result IContentManagementInterface::GetFreeSpaceSize(Out<s64> out_free_space_size,
+                                                     FileSys::StorageId storage_id) {
+    LOG_INFO(Service_NS, "(STUBBED) called, storage_id={}", storage_id);
+    *out_free_space_size = system.GetFileSystemController().GetFreeSpaceSize(storage_id);
+    R_SUCCEED();
+}
+
+} // namespace Service::NS