1 files changed, 19 insertions, 0 deletions

diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp
index 5e416cde2..da658cbe6 100644
--- a/src/core/hle/service/filesystem/filesystem.cpp
+++ b/src/core/hle/service/filesystem/filesystem.cpp
@@ -226,6 +226,7 @@ ResultVal<FileSys::EntryType> VfsDirectoryServiceWrapper::GetEntryType(
 static std::unique_ptr<FileSys::RomFSFactory> romfs_factory;
 static std::unique_ptr<FileSys::SaveDataFactory> save_data_factory;
 static std::unique_ptr<FileSys::SDMCFactory> sdmc_factory;
+static std::unique_ptr<FileSys::BISFactory> bis_factory;
 
 ResultCode RegisterRomFS(std::unique_ptr<FileSys::RomFSFactory>&& factory) {
     ASSERT_MSG(romfs_factory == nullptr, "Tried to register a second RomFS");
@@ -248,6 +249,13 @@ ResultCode RegisterSDMC(std::unique_ptr<FileSys::SDMCFactory>&& factory) {
     return RESULT_SUCCESS;
 }
 
+ResultCode RegisterBIS(std::unique_ptr<FileSys::BISFactory>&& factory) {
+    ASSERT_MSG(bis_factory == nullptr, "Tried to register a second BIS");
+    bis_factory = std::move(factory);
+    LOG_DEBUG(Service_FS, "Registred BIS");
+    return RESULT_SUCCESS;
+}
+
 ResultVal<FileSys::VirtualFile> OpenRomFS(u64 title_id) {
     LOG_TRACE(Service_FS, "Opening RomFS for title_id={:016X}", title_id);
 
@@ -281,6 +289,14 @@ ResultVal<FileSys::VirtualDir> OpenSDMC() {
     return sdmc_factory->Open();
 }
 
+std::shared_ptr<FileSys::RegisteredCache> GetSystemNANDContents() {
+    return bis_factory->GetSystemNANDContents();
+}
+
+std::shared_ptr<FileSys::RegisteredCache> GetUserNANDContents() {
+    return bis_factory->GetUserNANDContents();
+}
+
 void RegisterFileSystems(const FileSys::VirtualFilesystem& vfs) {
     romfs_factory = nullptr;
     save_data_factory = nullptr;
@@ -291,6 +307,9 @@ void RegisterFileSystems(const FileSys::VirtualFilesystem& vfs) {
     auto sd_directory = vfs->OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir),
                                            FileSys::Mode::ReadWrite);
 
+    if (bis_factory == nullptr)
+        bis_factory = std::make_unique<FileSys::BISFactory>(nand_directory);
+
     auto savedata = std::make_unique<FileSys::SaveDataFactory>(std::move(nand_directory));
     save_data_factory = std::move(savedata);