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yuzu/src/core/hle/service/filesystem/fsp/fsp_srv.cpp

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// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <cinttypes>
#include <cstring>
#include <iterator>
#include <string>
#include <utility>
#include <vector>
#include "common/assert.h"
#include "common/common_types.h"
#include "common/hex_util.h"
#include "common/logging/log.h"
#include "common/settings.h"
#include "common/string_util.h"
#include "core/core.h"
#include "core/file_sys/content_archive.h"
#include "core/file_sys/errors.h"
#include "core/file_sys/fs_directory.h"
#include "core/file_sys/fs_filesystem.h"
#include "core/file_sys/nca_metadata.h"
#include "core/file_sys/patch_manager.h"
#include "core/file_sys/romfs.h"
#include "core/file_sys/romfs_factory.h"
#include "core/file_sys/savedata_factory.h"
#include "core/file_sys/system_archive/system_archive.h"
#include "core/file_sys/vfs/vfs.h"
#include "core/hle/result.h"
#include "core/hle/service/filesystem/filesystem.h"
#include "core/hle/service/filesystem/fsp/fs_i_multi_commit_manager.h"
#include "core/hle/service/filesystem/fsp/fs_i_filesystem.h"
#include "core/hle/service/filesystem/fsp/fs_i_save_data_info_reader.h"
#include "core/hle/service/filesystem/fsp/fs_i_storage.h"
#include "core/hle/service/filesystem/fsp/fsp_srv.h"
#include "core/hle/service/filesystem/romfs_controller.h"
#include "core/hle/service/filesystem/save_data_controller.h"
#include "core/hle/service/hle_ipc.h"
#include "core/hle/service/ipc_helpers.h"
#include "core/loader/loader.h"
#include "core/reporter.h"
namespace Service::FileSystem {
enum class FileSystemProxyType : u8 {
Code = 0,
Rom = 1,
Logo = 2,
Control = 3,
Manual = 4,
Meta = 5,
Data = 6,
Package = 7,
RegisteredUpdate = 8,
};
FSP_SRV::FSP_SRV(Core::System& system_)
: ServiceFramework{system_, "fsp-srv"}, fsc{system.GetFileSystemController()},
content_provider{system.GetContentProvider()}, reporter{system.GetReporter()} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "OpenFileSystem"},
{1, &FSP_SRV::SetCurrentProcess, "SetCurrentProcess"},
{2, nullptr, "OpenDataFileSystemByCurrentProcess"},
{7, &FSP_SRV::OpenFileSystemWithPatch, "OpenFileSystemWithPatch"},
{8, nullptr, "OpenFileSystemWithId"},
{9, nullptr, "OpenDataFileSystemByApplicationId"},
{11, nullptr, "OpenBisFileSystem"},
{12, nullptr, "OpenBisStorage"},
{13, nullptr, "InvalidateBisCache"},
{17, nullptr, "OpenHostFileSystem"},
{18, &FSP_SRV::OpenSdCardFileSystem, "OpenSdCardFileSystem"},
{19, nullptr, "FormatSdCardFileSystem"},
{21, nullptr, "DeleteSaveDataFileSystem"},
{22, &FSP_SRV::CreateSaveDataFileSystem, "CreateSaveDataFileSystem"},
{23, &FSP_SRV::CreateSaveDataFileSystemBySystemSaveDataId, "CreateSaveDataFileSystemBySystemSaveDataId"},
{24, nullptr, "RegisterSaveDataFileSystemAtomicDeletion"},
{25, nullptr, "DeleteSaveDataFileSystemBySaveDataSpaceId"},
{26, nullptr, "FormatSdCardDryRun"},
{27, nullptr, "IsExFatSupported"},
{28, nullptr, "DeleteSaveDataFileSystemBySaveDataAttribute"},
{30, nullptr, "OpenGameCardStorage"},
{31, nullptr, "OpenGameCardFileSystem"},
{32, nullptr, "ExtendSaveDataFileSystem"},
{33, nullptr, "DeleteCacheStorage"},
{34, &FSP_SRV::GetCacheStorageSize, "GetCacheStorageSize"},
{35, nullptr, "CreateSaveDataFileSystemByHashSalt"},
{36, nullptr, "OpenHostFileSystemWithOption"},
{51, &FSP_SRV::OpenSaveDataFileSystem, "OpenSaveDataFileSystem"},
{52, &FSP_SRV::OpenSaveDataFileSystemBySystemSaveDataId, "OpenSaveDataFileSystemBySystemSaveDataId"},
{53, &FSP_SRV::OpenReadOnlySaveDataFileSystem, "OpenReadOnlySaveDataFileSystem"},
{57, nullptr, "ReadSaveDataFileSystemExtraDataBySaveDataSpaceId"},
{58, nullptr, "ReadSaveDataFileSystemExtraData"},
{59, nullptr, "WriteSaveDataFileSystemExtraData"},
{60, nullptr, "OpenSaveDataInfoReader"},
{61, &FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId, "OpenSaveDataInfoReaderBySaveDataSpaceId"},
{62, &FSP_SRV::OpenSaveDataInfoReaderOnlyCacheStorage, "OpenSaveDataInfoReaderOnlyCacheStorage"},
{64, nullptr, "OpenSaveDataInternalStorageFileSystem"},
{65, nullptr, "UpdateSaveDataMacForDebug"},
{66, nullptr, "WriteSaveDataFileSystemExtraData2"},
{67, nullptr, "FindSaveDataWithFilter"},
{68, nullptr, "OpenSaveDataInfoReaderBySaveDataFilter"},
{69, nullptr, "ReadSaveDataFileSystemExtraDataBySaveDataAttribute"},
{70, &FSP_SRV::WriteSaveDataFileSystemExtraDataBySaveDataAttribute, "WriteSaveDataFileSystemExtraDataBySaveDataAttribute"},
{71, &FSP_SRV::ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute, "ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute"},
{80, nullptr, "OpenSaveDataMetaFile"},
{81, nullptr, "OpenSaveDataTransferManager"},
{82, nullptr, "OpenSaveDataTransferManagerVersion2"},
{83, nullptr, "OpenSaveDataTransferProhibiterForCloudBackUp"},
{84, nullptr, "ListApplicationAccessibleSaveDataOwnerId"},
{85, nullptr, "OpenSaveDataTransferManagerForSaveDataRepair"},
{86, nullptr, "OpenSaveDataMover"},
{87, nullptr, "OpenSaveDataTransferManagerForRepair"},
{100, nullptr, "OpenImageDirectoryFileSystem"},
{101, nullptr, "OpenBaseFileSystem"},
{102, nullptr, "FormatBaseFileSystem"},
{110, nullptr, "OpenContentStorageFileSystem"},
{120, nullptr, "OpenCloudBackupWorkStorageFileSystem"},
{130, nullptr, "OpenCustomStorageFileSystem"},
{200, &FSP_SRV::OpenDataStorageByCurrentProcess, "OpenDataStorageByCurrentProcess"},
{201, nullptr, "OpenDataStorageByProgramId"},
{202, &FSP_SRV::OpenDataStorageByDataId, "OpenDataStorageByDataId"},
{203, &FSP_SRV::OpenPatchDataStorageByCurrentProcess, "OpenPatchDataStorageByCurrentProcess"},
{204, nullptr, "OpenDataFileSystemByProgramIndex"},
{205, &FSP_SRV::OpenDataStorageWithProgramIndex, "OpenDataStorageWithProgramIndex"},
{206, nullptr, "OpenDataStorageByPath"},
{400, nullptr, "OpenDeviceOperator"},
{500, nullptr, "OpenSdCardDetectionEventNotifier"},
{501, nullptr, "OpenGameCardDetectionEventNotifier"},
{510, nullptr, "OpenSystemDataUpdateEventNotifier"},
{511, nullptr, "NotifySystemDataUpdateEvent"},
{520, nullptr, "SimulateGameCardDetectionEvent"},
{600, nullptr, "SetCurrentPosixTime"},
{601, nullptr, "QuerySaveDataTotalSize"},
{602, nullptr, "VerifySaveDataFileSystem"},
{603, nullptr, "CorruptSaveDataFileSystem"},
{604, nullptr, "CreatePaddingFile"},
{605, nullptr, "DeleteAllPaddingFiles"},
{606, nullptr, "GetRightsId"},
{607, nullptr, "RegisterExternalKey"},
{608, nullptr, "UnregisterAllExternalKey"},
{609, nullptr, "GetRightsIdByPath"},
{610, nullptr, "GetRightsIdAndKeyGenerationByPath"},
{611, nullptr, "SetCurrentPosixTimeWithTimeDifference"},
{612, nullptr, "GetFreeSpaceSizeForSaveData"},
{613, nullptr, "VerifySaveDataFileSystemBySaveDataSpaceId"},
{614, nullptr, "CorruptSaveDataFileSystemBySaveDataSpaceId"},
{615, nullptr, "QuerySaveDataInternalStorageTotalSize"},
{616, nullptr, "GetSaveDataCommitId"},
{617, nullptr, "UnregisterExternalKey"},
{620, nullptr, "SetSdCardEncryptionSeed"},
{630, nullptr, "SetSdCardAccessibility"},
{631, nullptr, "IsSdCardAccessible"},
{640, nullptr, "IsSignedSystemPartitionOnSdCardValid"},
{700, nullptr, "OpenAccessFailureResolver"},
{701, nullptr, "GetAccessFailureDetectionEvent"},
{702, nullptr, "IsAccessFailureDetected"},
{710, nullptr, "ResolveAccessFailure"},
{720, nullptr, "AbandonAccessFailure"},
{800, nullptr, "GetAndClearFileSystemProxyErrorInfo"},
{810, nullptr, "RegisterProgramIndexMapInfo"},
{1000, nullptr, "SetBisRootForHost"},
{1001, nullptr, "SetSaveDataSize"},
{1002, nullptr, "SetSaveDataRootPath"},
{1003, &FSP_SRV::DisableAutoSaveDataCreation, "DisableAutoSaveDataCreation"},
{1004, &FSP_SRV::SetGlobalAccessLogMode, "SetGlobalAccessLogMode"},
{1005, &FSP_SRV::GetGlobalAccessLogMode, "GetGlobalAccessLogMode"},
{1006, &FSP_SRV::OutputAccessLogToSdCard, "OutputAccessLogToSdCard"},
{1007, nullptr, "RegisterUpdatePartition"},
{1008, nullptr, "OpenRegisteredUpdatePartition"},
{1009, nullptr, "GetAndClearMemoryReportInfo"},
{1010, nullptr, "SetDataStorageRedirectTarget"},
{1011, &FSP_SRV::GetProgramIndexForAccessLog, "GetProgramIndexForAccessLog"},
{1012, nullptr, "GetFsStackUsage"},
{1013, nullptr, "UnsetSaveDataRootPath"},
{1014, nullptr, "OutputMultiProgramTagAccessLog"},
{1016, &FSP_SRV::FlushAccessLogOnSdCard, "FlushAccessLogOnSdCard"},
{1017, nullptr, "OutputApplicationInfoAccessLog"},
{1018, nullptr, "SetDebugOption"},
{1019, nullptr, "UnsetDebugOption"},
{1100, nullptr, "OverrideSaveDataTransferTokenSignVerificationKey"},
{1110, nullptr, "CorruptSaveDataFileSystemBySaveDataSpaceId2"},
{1200, &FSP_SRV::OpenMultiCommitManager, "OpenMultiCommitManager"},
{1300, nullptr, "OpenBisWiper"},
};
// clang-format on
RegisterHandlers(functions);
if (Settings::values.enable_fs_access_log) {
access_log_mode = AccessLogMode::SdCard;
}
}
FSP_SRV::~FSP_SRV() = default;
void FSP_SRV::SetCurrentProcess(HLERequestContext& ctx) {
current_process_id = ctx.GetPID();
LOG_DEBUG(Service_FS, "called. current_process_id=0x{:016X}", current_process_id);
const auto res =
fsc.OpenProcess(&program_id, &save_data_controller, &romfs_controller, current_process_id);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(res);
}
void FSP_SRV::OpenFileSystemWithPatch(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
struct InputParameters {
FileSystemProxyType type;
u64 program_id;
};
static_assert(sizeof(InputParameters) == 0x10, "InputParameters has wrong size");
const auto params = rp.PopRaw<InputParameters>();
LOG_ERROR(Service_FS, "(STUBBED) called with type={}, program_id={:016X}", params.type,
params.program_id);
// FIXME: many issues with this
ASSERT(params.type == FileSystemProxyType::Manual);
const auto manual_romfs = romfs_controller->OpenPatchedRomFS(
params.program_id, FileSys::ContentRecordType::HtmlDocument);
ASSERT(manual_romfs != nullptr);
const auto extracted_romfs = FileSys::ExtractRomFS(manual_romfs);
ASSERT(extracted_romfs != nullptr);
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IFileSystem>(system, extracted_romfs,
SizeGetter::FromStorageId(fsc, FileSys::StorageId::NandUser));
}
void FSP_SRV::OpenSdCardFileSystem(HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "called");
FileSys::VirtualDir sdmc_dir{};
fsc.OpenSDMC(&sdmc_dir);
auto filesystem = std::make_shared<IFileSystem>(
system, sdmc_dir, SizeGetter::FromStorageId(fsc, FileSys::StorageId::SdCard));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IFileSystem>(std::move(filesystem));
}
void FSP_SRV::CreateSaveDataFileSystem(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
auto save_struct = rp.PopRaw<FileSys::SaveDataAttribute>();
[[maybe_unused]] auto save_create_struct = rp.PopRaw<std::array<u8, 0x40>>();
u128 uid = rp.PopRaw<u128>();
LOG_DEBUG(Service_FS, "called save_struct = {}, uid = {:016X}{:016X}", save_struct.DebugInfo(),
uid[1], uid[0]);
FileSys::VirtualDir save_data_dir{};
save_data_controller->CreateSaveData(&save_data_dir, FileSys::SaveDataSpaceId::NandUser,
save_struct);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void FSP_SRV::CreateSaveDataFileSystemBySystemSaveDataId(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
auto save_struct = rp.PopRaw<FileSys::SaveDataAttribute>();
[[maybe_unused]] auto save_create_struct = rp.PopRaw<std::array<u8, 0x40>>();
LOG_DEBUG(Service_FS, "called save_struct = {}", save_struct.DebugInfo());
FileSys::VirtualDir save_data_dir{};
save_data_controller->CreateSaveData(&save_data_dir, FileSys::SaveDataSpaceId::NandSystem,
save_struct);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void FSP_SRV::OpenSaveDataFileSystem(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
struct Parameters {
FileSys::SaveDataSpaceId space_id;
FileSys::SaveDataAttribute attribute;
};
const auto parameters = rp.PopRaw<Parameters>();
LOG_INFO(Service_FS, "called.");
FileSys::VirtualDir dir{};
auto result =
save_data_controller->OpenSaveData(&dir, parameters.space_id, parameters.attribute);
if (result != ResultSuccess) {
IPC::ResponseBuilder rb{ctx, 2, 0, 0};
rb.Push(FileSys::ResultTargetNotFound);
return;
}
FileSys::StorageId id{};
switch (parameters.space_id) {
case FileSys::SaveDataSpaceId::NandUser:
id = FileSys::StorageId::NandUser;
break;
case FileSys::SaveDataSpaceId::SdCardSystem:
case FileSys::SaveDataSpaceId::SdCardUser:
id = FileSys::StorageId::SdCard;
break;
case FileSys::SaveDataSpaceId::NandSystem:
id = FileSys::StorageId::NandSystem;
break;
case FileSys::SaveDataSpaceId::TemporaryStorage:
case FileSys::SaveDataSpaceId::ProperSystem:
case FileSys::SaveDataSpaceId::SafeMode:
ASSERT(false);
}
auto filesystem =
std::make_shared<IFileSystem>(system, std::move(dir), SizeGetter::FromStorageId(fsc, id));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IFileSystem>(std::move(filesystem));
}
void FSP_SRV::OpenSaveDataFileSystemBySystemSaveDataId(HLERequestContext& ctx) {
LOG_WARNING(Service_FS, "(STUBBED) called, delegating to 51 OpenSaveDataFilesystem");
OpenSaveDataFileSystem(ctx);
}
void FSP_SRV::OpenReadOnlySaveDataFileSystem(HLERequestContext& ctx) {
LOG_WARNING(Service_FS, "(STUBBED) called, delegating to 51 OpenSaveDataFilesystem");
OpenSaveDataFileSystem(ctx);
}
void FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto space = rp.PopRaw<FileSys::SaveDataSpaceId>();
LOG_INFO(Service_FS, "called, space={}", space);
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<ISaveDataInfoReader>(
std::make_shared<ISaveDataInfoReader>(system, save_data_controller, space));
}
void FSP_SRV::OpenSaveDataInfoReaderOnlyCacheStorage(HLERequestContext& ctx) {
LOG_WARNING(Service_FS, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<ISaveDataInfoReader>(system, save_data_controller,
FileSys::SaveDataSpaceId::TemporaryStorage);
}
void FSP_SRV::WriteSaveDataFileSystemExtraDataBySaveDataAttribute(HLERequestContext& ctx) {
LOG_WARNING(Service_FS, "(STUBBED) called.");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void FSP_SRV::ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
struct Parameters {
FileSys::SaveDataSpaceId space_id;
FileSys::SaveDataAttribute attribute;
};
const auto parameters = rp.PopRaw<Parameters>();
// Stub this to None for now, backend needs an impl to read/write the SaveDataExtraData
constexpr auto flags = static_cast<u32>(FileSys::SaveDataFlags::None);
LOG_WARNING(Service_FS,
"(STUBBED) called, flags={}, space_id={}, attribute.title_id={:016X}\n"
"attribute.user_id={:016X}{:016X}, attribute.save_id={:016X}\n"
"attribute.type={}, attribute.rank={}, attribute.index={}",
flags, parameters.space_id, parameters.attribute.title_id,
parameters.attribute.user_id[1], parameters.attribute.user_id[0],
parameters.attribute.save_id, parameters.attribute.type, parameters.attribute.rank,
parameters.attribute.index);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push(flags);
}
void FSP_SRV::OpenDataStorageByCurrentProcess(HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "called");
if (!romfs) {
auto current_romfs = romfs_controller->OpenRomFSCurrentProcess();
if (!current_romfs) {
// TODO (bunnei): Find the right error code to use here
LOG_CRITICAL(Service_FS, "no file system interface available!");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultUnknown);
return;
}
romfs = current_romfs;
}
auto storage = std::make_shared<IStorage>(system, romfs);
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IStorage>(std::move(storage));
}
void FSP_SRV::OpenDataStorageByDataId(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto storage_id = rp.PopRaw<FileSys::StorageId>();
const auto unknown = rp.PopRaw<u32>();
const auto title_id = rp.PopRaw<u64>();
LOG_DEBUG(Service_FS, "called with storage_id={:02X}, unknown={:08X}, title_id={:016X}",
storage_id, unknown, title_id);
auto data = romfs_controller->OpenRomFS(title_id, storage_id, FileSys::ContentRecordType::Data);
if (!data) {
const auto archive = FileSys::SystemArchive::SynthesizeSystemArchive(title_id);
if (archive != nullptr) {
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface(std::make_shared<IStorage>(system, archive));
return;
}
// TODO(DarkLordZach): Find the right error code to use here
LOG_ERROR(Service_FS,
"could not open data storage with title_id={:016X}, storage_id={:02X}", title_id,
storage_id);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultUnknown);
return;
}
const FileSys::PatchManager pm{title_id, fsc, content_provider};
auto base =
romfs_controller->OpenBaseNca(title_id, storage_id, FileSys::ContentRecordType::Data);
auto storage = std::make_shared<IStorage>(
system, pm.PatchRomFS(base.get(), std::move(data), FileSys::ContentRecordType::Data));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IStorage>(std::move(storage));
}
void FSP_SRV::OpenPatchDataStorageByCurrentProcess(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto storage_id = rp.PopRaw<FileSys::StorageId>();
const auto title_id = rp.PopRaw<u64>();
LOG_DEBUG(Service_FS, "called with storage_id={:02X}, title_id={:016X}", storage_id, title_id);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(FileSys::ResultTargetNotFound);
}
void FSP_SRV::OpenDataStorageWithProgramIndex(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto program_index = rp.PopRaw<u8>();
LOG_DEBUG(Service_FS, "called, program_index={}", program_index);
auto patched_romfs = romfs_controller->OpenPatchedRomFSWithProgramIndex(
program_id, program_index, FileSys::ContentRecordType::Program);
if (!patched_romfs) {
// TODO: Find the right error code to use here
LOG_ERROR(Service_FS, "could not open storage with program_index={}", program_index);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultUnknown);
return;
}
auto storage = std::make_shared<IStorage>(system, std::move(patched_romfs));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IStorage>(std::move(storage));
}
void FSP_SRV::DisableAutoSaveDataCreation(HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "called");
save_data_controller->SetAutoCreate(false);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void FSP_SRV::SetGlobalAccessLogMode(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
access_log_mode = rp.PopEnum<AccessLogMode>();
LOG_DEBUG(Service_FS, "called, access_log_mode={}", access_log_mode);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void FSP_SRV::GetGlobalAccessLogMode(HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.PushEnum(access_log_mode);
}
void FSP_SRV::OutputAccessLogToSdCard(HLERequestContext& ctx) {
const auto raw = ctx.ReadBufferCopy();
auto log = Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(raw.data()), raw.size());
LOG_DEBUG(Service_FS, "called");
reporter.SaveFSAccessLog(log);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void FSP_SRV::GetProgramIndexForAccessLog(HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "called");
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.PushEnum(AccessLogVersion::Latest);
rb.Push(access_log_program_index);
}
void FSP_SRV::FlushAccessLogOnSdCard(HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void FSP_SRV::GetCacheStorageSize(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto index{rp.Pop<s32>()};
LOG_WARNING(Service_FS, "(STUBBED) called with index={}", index);
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(ResultSuccess);
rb.Push(s64{0});
rb.Push(s64{0});
}
void FSP_SRV::OpenMultiCommitManager(HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "called");
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IMultiCommitManager>(std::make_shared<IMultiCommitManager>(system));
}
} // namespace Service::FileSystem
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