core: Support LayeredFS mod from SDMC directory
Enables loading a mod directly from `[yuzu data directory]/sdmc/atmosphere/contents/[title_id]`. For use with some homebrew mod managers.
This commit is contained in:
parent
bfecd395d4
commit
1664c74a6c
|
@ -345,8 +345,10 @@ std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(
|
|||
static void ApplyLayeredFS(VirtualFile& romfs, u64 title_id, ContentRecordType type,
|
||||
const Service::FileSystem::FileSystemController& fs_controller) {
|
||||
const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
|
||||
const auto sdmc_load_dir = fs_controller.GetSDMCModificationLoadRoot(title_id);
|
||||
if ((type != ContentRecordType::Program && type != ContentRecordType::Data) ||
|
||||
load_dir == nullptr || load_dir->GetSize() <= 0) {
|
||||
((load_dir == nullptr || load_dir->GetSize() <= 0) &&
|
||||
(sdmc_load_dir == nullptr || sdmc_load_dir->GetSize() <= 0))) {
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -356,7 +358,10 @@ static void ApplyLayeredFS(VirtualFile& romfs, u64 title_id, ContentRecordType t
|
|||
}
|
||||
|
||||
const auto& disabled = Settings::values.disabled_addons[title_id];
|
||||
auto patch_dirs = load_dir->GetSubdirectories();
|
||||
std::vector<VirtualDir> patch_dirs = load_dir->GetSubdirectories();
|
||||
if (std::find(disabled.cbegin(), disabled.cend(), "SDMC") == disabled.cend()) {
|
||||
patch_dirs.push_back(sdmc_load_dir);
|
||||
}
|
||||
std::sort(patch_dirs.begin(), patch_dirs.end(),
|
||||
[](const VirtualDir& l, const VirtualDir& r) { return l->GetName() < r->GetName(); });
|
||||
|
||||
|
@ -524,6 +529,28 @@ PatchManager::PatchVersionNames PatchManager::GetPatchVersionNames(VirtualFile u
|
|||
}
|
||||
}
|
||||
|
||||
// SDMC mod directory (LayeredFS)
|
||||
const auto sdmc_mod_dir = fs_controller.GetSDMCModificationLoadRoot(title_id);
|
||||
if (sdmc_mod_dir != nullptr && sdmc_mod_dir->GetSize() > 0) {
|
||||
std::string types;
|
||||
|
||||
const auto exefs_dir = FindSubdirectoryCaseless(sdmc_mod_dir, "exefs");
|
||||
if (IsDirValidAndNonEmpty(exefs_dir)) {
|
||||
bool layeredfs = false;
|
||||
|
||||
if (layeredfs)
|
||||
AppendCommaIfNotEmpty(types, "LayeredExeFS");
|
||||
}
|
||||
if (IsDirValidAndNonEmpty(FindSubdirectoryCaseless(sdmc_mod_dir, "romfs")))
|
||||
AppendCommaIfNotEmpty(types, "LayeredFS");
|
||||
|
||||
if (!types.empty()) {
|
||||
const auto mod_disabled =
|
||||
std::find(disabled.begin(), disabled.end(), "SDMC") != disabled.end();
|
||||
out.insert_or_assign(mod_disabled ? "[D] SDMC" : "SDMC", types);
|
||||
}
|
||||
}
|
||||
|
||||
// DLC
|
||||
const auto dlc_entries =
|
||||
content_provider.ListEntriesFilter(TitleType::AOC, ContentRecordType::Data);
|
||||
|
|
|
@ -27,6 +27,13 @@ ResultVal<VirtualDir> SDMCFactory::Open() const {
|
|||
return MakeResult<VirtualDir>(dir);
|
||||
}
|
||||
|
||||
VirtualDir SDMCFactory::GetSDMCModificationLoadRoot(u64 title_id) const {
|
||||
// LayeredFS doesn't work on updates and title id-less homebrew
|
||||
if (title_id == 0 || (title_id & 0xFFF) == 0x800)
|
||||
return nullptr;
|
||||
return GetOrCreateDirectoryRelative(dir, fmt::format("/atmosphere/contents/{:016X}", title_id));
|
||||
}
|
||||
|
||||
VirtualDir SDMCFactory::GetSDMCContentDirectory() const {
|
||||
return GetOrCreateDirectoryRelative(dir, "/Nintendo/Contents");
|
||||
}
|
||||
|
|
|
@ -21,6 +21,7 @@ public:
|
|||
|
||||
ResultVal<VirtualDir> Open() const;
|
||||
|
||||
VirtualDir GetSDMCModificationLoadRoot(u64 title_id) const;
|
||||
VirtualDir GetSDMCContentDirectory() const;
|
||||
|
||||
RegisteredCache* GetSDMCContents() const;
|
||||
|
|
|
@ -703,6 +703,15 @@ FileSys::VirtualDir FileSystemController::GetModificationLoadRoot(u64 title_id)
|
|||
return bis_factory->GetModificationLoadRoot(title_id);
|
||||
}
|
||||
|
||||
FileSys::VirtualDir FileSystemController::GetSDMCModificationLoadRoot(u64 title_id) const {
|
||||
LOG_TRACE(Service_FS, "Opening SDMC mod load root for tid={:016X}", title_id);
|
||||
|
||||
if (sdmc_factory == nullptr)
|
||||
return nullptr;
|
||||
|
||||
return sdmc_factory->GetSDMCModificationLoadRoot(title_id);
|
||||
}
|
||||
|
||||
FileSys::VirtualDir FileSystemController::GetModificationDumpRoot(u64 title_id) const {
|
||||
LOG_TRACE(Service_FS, "Opening mod dump root for tid={:016X}", title_id);
|
||||
|
||||
|
|
|
@ -115,6 +115,7 @@ public:
|
|||
FileSys::VirtualDir GetContentDirectory(ContentStorageId id) const;
|
||||
FileSys::VirtualDir GetImageDirectory(ImageDirectoryId id) const;
|
||||
|
||||
FileSys::VirtualDir GetSDMCModificationLoadRoot(u64 title_id) const;
|
||||
FileSys::VirtualDir GetModificationLoadRoot(u64 title_id) const;
|
||||
FileSys::VirtualDir GetModificationDumpRoot(u64 title_id) const;
|
||||
|
||||
|
|
Reference in New Issue