fsp-srv: use program registry for SetCurrentProcess
Liam
parent
82b58668ed
commit
aae9eea532
@ -0,0 +1,37 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/hle/service/filesystem/romfs_controller.h"
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namespace Service::FileSystem {
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RomFsController::RomFsController(std::shared_ptr<FileSys::RomFSFactory> factory_, u64 program_id_)
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: factory{std::move(factory_)}, program_id{program_id_} {}
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RomFsController::~RomFsController() = default;
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FileSys::VirtualFile RomFsController::OpenRomFSCurrentProcess() {
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return factory->OpenCurrentProcess(program_id);
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}
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FileSys::VirtualFile RomFsController::OpenPatchedRomFS(u64 title_id,
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FileSys::ContentRecordType type) {
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return factory->OpenPatchedRomFS(title_id, type);
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}
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FileSys::VirtualFile RomFsController::OpenPatchedRomFSWithProgramIndex(
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u64 title_id, u8 program_index, FileSys::ContentRecordType type) {
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return factory->OpenPatchedRomFSWithProgramIndex(title_id, program_index, type);
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}
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FileSys::VirtualFile RomFsController::OpenRomFS(u64 title_id, FileSys::StorageId storage_id,
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FileSys::ContentRecordType type) {
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return factory->Open(title_id, storage_id, type);
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}
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std::shared_ptr<FileSys::NCA> RomFsController::OpenBaseNca(u64 title_id,
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FileSys::StorageId storage_id,
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FileSys::ContentRecordType type) {
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return factory->GetEntry(title_id, storage_id, type);
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}
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} // namespace Service::FileSystem
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "core/file_sys/nca_metadata.h"
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#include "core/file_sys/romfs_factory.h"
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#include "core/file_sys/vfs_types.h"
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namespace Service::FileSystem {
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class RomFsController {
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public:
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explicit RomFsController(std::shared_ptr<FileSys::RomFSFactory> factory_, u64 program_id_);
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~RomFsController();
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FileSys::VirtualFile OpenRomFSCurrentProcess();
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FileSys::VirtualFile OpenPatchedRomFS(u64 title_id, FileSys::ContentRecordType type);
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FileSys::VirtualFile OpenPatchedRomFSWithProgramIndex(u64 title_id, u8 program_index,
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FileSys::ContentRecordType type);
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FileSys::VirtualFile OpenRomFS(u64 title_id, FileSys::StorageId storage_id,
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FileSys::ContentRecordType type);
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std::shared_ptr<FileSys::NCA> OpenBaseNca(u64 title_id, FileSys::StorageId storage_id,
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FileSys::ContentRecordType type);
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private:
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const std::shared_ptr<FileSys::RomFSFactory> factory;
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const u64 program_id;
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};
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} // namespace Service::FileSystem
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@ -0,0 +1,99 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/core.h"
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#include "core/file_sys/control_metadata.h"
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#include "core/file_sys/errors.h"
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#include "core/file_sys/patch_manager.h"
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#include "core/hle/service/filesystem/save_data_controller.h"
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#include "core/loader/loader.h"
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namespace Service::FileSystem {
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namespace {
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// A default size for normal/journal save data size if application control metadata cannot be found.
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// This should be large enough to satisfy even the most extreme requirements (~4.2GB)
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constexpr u64 SufficientSaveDataSize = 0xF0000000;
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FileSys::SaveDataSize GetDefaultSaveDataSize(Core::System& system, u64 program_id) {
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const FileSys::PatchManager pm{program_id, system.GetFileSystemController(),
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system.GetContentProvider()};
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const auto metadata = pm.GetControlMetadata();
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const auto& nacp = metadata.first;
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if (nacp != nullptr) {
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return {nacp->GetDefaultNormalSaveSize(), nacp->GetDefaultJournalSaveSize()};
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}
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return {SufficientSaveDataSize, SufficientSaveDataSize};
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}
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} // namespace
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SaveDataController::SaveDataController(Core::System& system_,
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std::shared_ptr<FileSys::SaveDataFactory> factory_)
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: system{system_}, factory{std::move(factory_)} {}
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SaveDataController::~SaveDataController() = default;
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Result SaveDataController::CreateSaveData(FileSys::VirtualDir* out_save_data,
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FileSys::SaveDataSpaceId space,
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const FileSys::SaveDataAttribute& attribute) {
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LOG_TRACE(Service_FS, "Creating Save Data for space_id={:01X}, save_struct={}", space,
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attribute.DebugInfo());
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auto save_data = factory->Create(space, attribute);
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if (save_data == nullptr) {
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return FileSys::ERROR_ENTITY_NOT_FOUND;
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}
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*out_save_data = save_data;
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return ResultSuccess;
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}
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Result SaveDataController::OpenSaveData(FileSys::VirtualDir* out_save_data,
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FileSys::SaveDataSpaceId space,
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const FileSys::SaveDataAttribute& attribute) {
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auto save_data = factory->Open(space, attribute);
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if (save_data == nullptr) {
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return FileSys::ERROR_ENTITY_NOT_FOUND;
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}
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*out_save_data = save_data;
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return ResultSuccess;
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}
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Result SaveDataController::OpenSaveDataSpace(FileSys::VirtualDir* out_save_data_space,
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FileSys::SaveDataSpaceId space) {
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auto save_data_space = factory->GetSaveDataSpaceDirectory(space);
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if (save_data_space == nullptr) {
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return FileSys::ERROR_ENTITY_NOT_FOUND;
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}
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*out_save_data_space = save_data_space;
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return ResultSuccess;
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}
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FileSys::SaveDataSize SaveDataController::ReadSaveDataSize(FileSys::SaveDataType type, u64 title_id,
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u128 user_id) {
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const auto value = factory->ReadSaveDataSize(type, title_id, user_id);
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if (value.normal == 0 && value.journal == 0) {
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const auto size = GetDefaultSaveDataSize(system, title_id);
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factory->WriteSaveDataSize(type, title_id, user_id, size);
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return size;
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}
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return value;
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}
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void SaveDataController::WriteSaveDataSize(FileSys::SaveDataType type, u64 title_id, u128 user_id,
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FileSys::SaveDataSize new_value) {
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factory->WriteSaveDataSize(type, title_id, user_id, new_value);
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}
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void SaveDataController::SetAutoCreate(bool state) {
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factory->SetAutoCreate(state);
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}
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} // namespace Service::FileSystem
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@ -0,0 +1,35 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "core/file_sys/nca_metadata.h"
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#include "core/file_sys/savedata_factory.h"
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#include "core/file_sys/vfs_types.h"
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namespace Service::FileSystem {
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class SaveDataController {
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public:
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explicit SaveDataController(Core::System& system,
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std::shared_ptr<FileSys::SaveDataFactory> factory_);
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~SaveDataController();
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Result CreateSaveData(FileSys::VirtualDir* out_save_data, FileSys::SaveDataSpaceId space,
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const FileSys::SaveDataAttribute& attribute);
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Result OpenSaveData(FileSys::VirtualDir* out_save_data, FileSys::SaveDataSpaceId space,
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const FileSys::SaveDataAttribute& attribute);
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Result OpenSaveDataSpace(FileSys::VirtualDir* out_save_data_space,
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FileSys::SaveDataSpaceId space);
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FileSys::SaveDataSize ReadSaveDataSize(FileSys::SaveDataType type, u64 title_id, u128 user_id);
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void WriteSaveDataSize(FileSys::SaveDataType type, u64 title_id, u128 user_id,
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FileSys::SaveDataSize new_value);
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void SetAutoCreate(bool state);
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private:
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Core::System& system;
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const std::shared_ptr<FileSys::SaveDataFactory> factory;
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};
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} // namespace Service::FileSystem
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