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Diffstat (limited to '')
-rw-r--r-- | src/core/loader/xci.cpp | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/src/core/loader/xci.cpp b/src/core/loader/xci.cpp new file mode 100644 index 000000000..9759e33d1 --- /dev/null +++ b/src/core/loader/xci.cpp @@ -0,0 +1,67 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <vector> + +#include "common/file_util.h" +#include "common/logging/log.h" +#include "common/string_util.h" +#include "common/swap.h" +#include "core/core.h" +#include "core/file_sys/content_archive.h" +#include "core/file_sys/control_metadata.h" +#include "core/file_sys/program_metadata.h" +#include "core/file_sys/romfs.h" +#include "core/gdbstub/gdbstub.h" +#include "core/hle/kernel/process.h" +#include "core/hle/kernel/resource_limit.h" +#include "core/hle/service/filesystem/filesystem.h" +#include "core/loader/nso.h" +#include "core/loader/xci.h" +#include "core/memory.h" + +namespace Loader { + +AppLoader_XCI::AppLoader_XCI(FileSys::VirtualFile file) + : AppLoader(file), xci(std::make_unique<FileSys::XCI>(file)), + nca_loader(std::make_unique<AppLoader_NCA>( + xci->GetNCAFileByType(FileSys::NCAContentType::Program))) {} + +FileType AppLoader_XCI::IdentifyType(const FileSys::VirtualFile& file) { + FileSys::XCI xci(file); + + if (xci.GetStatus() == ResultStatus::Success && + xci.GetNCAByType(FileSys::NCAContentType::Program) != nullptr && + AppLoader_NCA::IdentifyType(xci.GetNCAFileByType(FileSys::NCAContentType::Program)) == + FileType::NCA) + return FileType::XCI; + + return FileType::Error; +} + +ResultStatus AppLoader_XCI::Load(Kernel::SharedPtr<Kernel::Process>& process) { + if (is_loaded) { + return ResultStatus::ErrorAlreadyLoaded; + } + + auto result = nca_loader->Load(process); + if (result != ResultStatus::Success) + return result; + + is_loaded = true; + + return ResultStatus::Success; +} + +ResultStatus AppLoader_XCI::ReadRomFS(FileSys::VirtualFile& dir) { + return nca_loader->ReadRomFS(dir); +} + +ResultStatus AppLoader_XCI::ReadProgramId(u64& out_program_id) { + return nca_loader->ReadProgramId(out_program_id); +} + +AppLoader_XCI::~AppLoader_XCI() = default; + +} // namespace Loader |