Merge pull request #2339 from lioncash/rank

service/fsp_srv: Update SaveDataInfo and SaveDataDescriptor structs
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bunnei 2019-04-05 23:36:46 -04:00 committed by GitHub
commit d6cddffb78
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5 changed files with 30 additions and 18 deletions

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@ -16,8 +16,10 @@ namespace FileSys {
constexpr char SAVE_DATA_SIZE_FILENAME[] = ".yuzu_save_size"; constexpr char SAVE_DATA_SIZE_FILENAME[] = ".yuzu_save_size";
std::string SaveDataDescriptor::DebugInfo() const { std::string SaveDataDescriptor::DebugInfo() const {
return fmt::format("[type={:02X}, title_id={:016X}, user_id={:016X}{:016X}, save_id={:016X}]", return fmt::format("[type={:02X}, title_id={:016X}, user_id={:016X}{:016X}, save_id={:016X}, "
static_cast<u8>(type), title_id, user_id[1], user_id[0], save_id); "rank={}, index={}]",
static_cast<u8>(type), title_id, user_id[1], user_id[0], save_id,
static_cast<u8>(rank), index);
} }
SaveDataFactory::SaveDataFactory(VirtualDir save_directory) : dir(std::move(save_directory)) { SaveDataFactory::SaveDataFactory(VirtualDir save_directory) : dir(std::move(save_directory)) {
@ -28,7 +30,7 @@ SaveDataFactory::SaveDataFactory(VirtualDir save_directory) : dir(std::move(save
SaveDataFactory::~SaveDataFactory() = default; SaveDataFactory::~SaveDataFactory() = default;
ResultVal<VirtualDir> SaveDataFactory::Open(SaveDataSpaceId space, SaveDataDescriptor meta) { ResultVal<VirtualDir> SaveDataFactory::Open(SaveDataSpaceId space, const SaveDataDescriptor& meta) {
if (meta.type == SaveDataType::SystemSaveData || meta.type == SaveDataType::SaveData) { if (meta.type == SaveDataType::SystemSaveData || meta.type == SaveDataType::SaveData) {
if (meta.zero_1 != 0) { if (meta.zero_1 != 0) {
LOG_WARNING(Service_FS, LOG_WARNING(Service_FS,

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@ -32,12 +32,19 @@ enum class SaveDataType : u8 {
CacheStorage = 5, CacheStorage = 5,
}; };
enum class SaveDataRank : u8 {
Primary,
Secondary,
};
struct SaveDataDescriptor { struct SaveDataDescriptor {
u64_le title_id; u64_le title_id;
u128 user_id; u128 user_id;
u64_le save_id; u64_le save_id;
SaveDataType type; SaveDataType type;
INSERT_PADDING_BYTES(7); SaveDataRank rank;
u16_le index;
INSERT_PADDING_BYTES(4);
u64_le zero_1; u64_le zero_1;
u64_le zero_2; u64_le zero_2;
u64_le zero_3; u64_le zero_3;
@ -57,7 +64,7 @@ public:
explicit SaveDataFactory(VirtualDir dir); explicit SaveDataFactory(VirtualDir dir);
~SaveDataFactory(); ~SaveDataFactory();
ResultVal<VirtualDir> Open(SaveDataSpaceId space, SaveDataDescriptor meta); ResultVal<VirtualDir> Open(SaveDataSpaceId space, const SaveDataDescriptor& meta);
VirtualDir GetSaveDataSpaceDirectory(SaveDataSpaceId space) const; VirtualDir GetSaveDataSpaceDirectory(SaveDataSpaceId space) const;

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@ -322,15 +322,15 @@ ResultVal<FileSys::VirtualFile> OpenRomFS(u64 title_id, FileSys::StorageId stora
} }
ResultVal<FileSys::VirtualDir> OpenSaveData(FileSys::SaveDataSpaceId space, ResultVal<FileSys::VirtualDir> OpenSaveData(FileSys::SaveDataSpaceId space,
FileSys::SaveDataDescriptor save_struct) { const FileSys::SaveDataDescriptor& descriptor) {
LOG_TRACE(Service_FS, "Opening Save Data for space_id={:01X}, save_struct={}", LOG_TRACE(Service_FS, "Opening Save Data for space_id={:01X}, save_struct={}",
static_cast<u8>(space), save_struct.DebugInfo()); static_cast<u8>(space), descriptor.DebugInfo());
if (save_data_factory == nullptr) { if (save_data_factory == nullptr) {
return FileSys::ERROR_ENTITY_NOT_FOUND; return FileSys::ERROR_ENTITY_NOT_FOUND;
} }
return save_data_factory->Open(space, save_struct); return save_data_factory->Open(space, descriptor);
} }
ResultVal<FileSys::VirtualDir> OpenSaveDataSpace(FileSys::SaveDataSpaceId space) { ResultVal<FileSys::VirtualDir> OpenSaveDataSpace(FileSys::SaveDataSpaceId space) {

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@ -46,7 +46,7 @@ ResultVal<FileSys::VirtualFile> OpenRomFSCurrentProcess();
ResultVal<FileSys::VirtualFile> OpenRomFS(u64 title_id, FileSys::StorageId storage_id, ResultVal<FileSys::VirtualFile> OpenRomFS(u64 title_id, FileSys::StorageId storage_id,
FileSys::ContentRecordType type); FileSys::ContentRecordType type);
ResultVal<FileSys::VirtualDir> OpenSaveData(FileSys::SaveDataSpaceId space, ResultVal<FileSys::VirtualDir> OpenSaveData(FileSys::SaveDataSpaceId space,
FileSys::SaveDataDescriptor save_struct); const FileSys::SaveDataDescriptor& descriptor);
ResultVal<FileSys::VirtualDir> OpenSaveDataSpace(FileSys::SaveDataSpaceId space); ResultVal<FileSys::VirtualDir> OpenSaveDataSpace(FileSys::SaveDataSpaceId space);
ResultVal<FileSys::VirtualDir> OpenSDMC(); ResultVal<FileSys::VirtualDir> OpenSDMC();

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@ -604,7 +604,9 @@ private:
u64_le save_id; u64_le save_id;
u64_le title_id; u64_le title_id;
u64_le save_image_size; u64_le save_image_size;
INSERT_PADDING_BYTES(0x28); u16_le index;
FileSys::SaveDataRank rank;
INSERT_PADDING_BYTES(0x25);
}; };
static_assert(sizeof(SaveDataInfo) == 0x60, "SaveDataInfo has incorrect size."); static_assert(sizeof(SaveDataInfo) == 0x60, "SaveDataInfo has incorrect size.");
@ -767,16 +769,17 @@ void FSP_SRV::CreateSaveDataFileSystem(Kernel::HLERequestContext& ctx) {
} }
void FSP_SRV::OpenSaveDataFileSystem(Kernel::HLERequestContext& ctx) { void FSP_SRV::OpenSaveDataFileSystem(Kernel::HLERequestContext& ctx) {
LOG_INFO(Service_FS, "called.");
struct Parameters {
FileSys::SaveDataSpaceId save_data_space_id;
FileSys::SaveDataDescriptor descriptor;
};
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto parameters = rp.PopRaw<Parameters>();
auto space_id = rp.PopRaw<FileSys::SaveDataSpaceId>(); auto dir = OpenSaveData(parameters.save_data_space_id, parameters.descriptor);
auto unk = rp.Pop<u32>();
LOG_INFO(Service_FS, "called with unknown={:08X}", unk);
auto save_struct = rp.PopRaw<FileSys::SaveDataDescriptor>();
auto dir = OpenSaveData(space_id, save_struct);
if (dir.Failed()) { if (dir.Failed()) {
IPC::ResponseBuilder rb{ctx, 2, 0, 0}; IPC::ResponseBuilder rb{ctx, 2, 0, 0};
rb.Push(FileSys::ERROR_ENTITY_NOT_FOUND); rb.Push(FileSys::ERROR_ENTITY_NOT_FOUND);