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https://git.eden-emu.dev/eden-emu/eden.git
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fs: Move fsp_srv subclasses to separate files
fs: Move additional files to the fsp directory
This commit is contained in:
FearlessTobi
Liam
@@ -0,0 +1,79 @@
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// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/file_sys/savedata_factory.h"
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#include "core/hle/service/filesystem/fsp/fs_i_directory.h"
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#include "core/hle/service/ipc_helpers.h"
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namespace Service::FileSystem {
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template <typename T>
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static void BuildEntryIndex(std::vector<FileSys::Entry>& entries, const std::vector<T>& new_data,
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FileSys::EntryType type) {
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entries.reserve(entries.size() + new_data.size());
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for (const auto& new_entry : new_data) {
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auto name = new_entry->GetName();
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if (type == FileSys::EntryType::File && name == FileSys::GetSaveDataSizeFileName()) {
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continue;
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}
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entries.emplace_back(name, type,
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type == FileSys::EntryType::Directory ? 0 : new_entry->GetSize());
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}
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}
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IDirectory::IDirectory(Core::System& system_, FileSys::VirtualDir backend_, OpenDirectoryMode mode)
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: ServiceFramework{system_, "IDirectory"}, backend(std::move(backend_)) {
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static const FunctionInfo functions[] = {
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{0, &IDirectory::Read, "Read"},
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{1, &IDirectory::GetEntryCount, "GetEntryCount"},
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};
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RegisterHandlers(functions);
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// TODO(DarkLordZach): Verify that this is the correct behavior.
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// Build entry index now to save time later.
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if (True(mode & OpenDirectoryMode::Directory)) {
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BuildEntryIndex(entries, backend->GetSubdirectories(), FileSys::EntryType::Directory);
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}
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if (True(mode & OpenDirectoryMode::File)) {
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BuildEntryIndex(entries, backend->GetFiles(), FileSys::EntryType::File);
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}
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}
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void IDirectory::Read(HLERequestContext& ctx) {
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LOG_DEBUG(Service_FS, "called.");
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// Calculate how many entries we can fit in the output buffer
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const u64 count_entries = ctx.GetWriteBufferNumElements<FileSys::Entry>();
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// Cap at total number of entries.
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const u64 actual_entries = std::min(count_entries, entries.size() - next_entry_index);
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// Determine data start and end
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const auto* begin = reinterpret_cast<u8*>(entries.data() + next_entry_index);
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const auto* end = reinterpret_cast<u8*>(entries.data() + next_entry_index + actual_entries);
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const auto range_size = static_cast<std::size_t>(std::distance(begin, end));
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next_entry_index += actual_entries;
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// Write the data to memory
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ctx.WriteBuffer(begin, range_size);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push(actual_entries);
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}
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void IDirectory::GetEntryCount(HLERequestContext& ctx) {
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LOG_DEBUG(Service_FS, "called");
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u64 count = entries.size() - next_entry_index;
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push(count);
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}
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} // namespace Service::FileSystem
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@@ -0,0 +1,27 @@
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// SPDX-FileCopyrightText: Copyright 2023 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/vfs.h"
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#include "core/hle/service/filesystem/filesystem.h"
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#include "core/hle/service/filesystem/fsp_util.h"
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#include "core/hle/service/service.h"
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namespace Service::FileSystem {
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class IDirectory final : public ServiceFramework<IDirectory> {
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public:
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explicit IDirectory(Core::System& system_, FileSys::VirtualDir backend_,
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OpenDirectoryMode mode);
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private:
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FileSys::VirtualDir backend;
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std::vector<FileSys::Entry> entries;
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u64 next_entry_index = 0;
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void Read(HLERequestContext& ctx);
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void GetEntryCount(HLERequestContext& ctx);
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};
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} // namespace Service::FileSystem
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@@ -0,0 +1,127 @@
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// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/file_sys/errors.h"
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#include "core/hle/service/filesystem/fsp/fs_i_file.h"
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#include "core/hle/service/ipc_helpers.h"
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namespace Service::FileSystem {
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IFile::IFile(Core::System& system_, FileSys::VirtualFile backend_)
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: ServiceFramework{system_, "IFile"}, backend(std::move(backend_)) {
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static const FunctionInfo functions[] = {
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{0, &IFile::Read, "Read"},
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{1, &IFile::Write, "Write"},
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{2, &IFile::Flush, "Flush"},
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{3, &IFile::SetSize, "SetSize"},
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{4, &IFile::GetSize, "GetSize"},
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{5, nullptr, "OperateRange"},
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{6, nullptr, "OperateRangeWithBuffer"},
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};
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RegisterHandlers(functions);
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}
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void IFile::Read(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 option = rp.Pop<u64>();
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const s64 offset = rp.Pop<s64>();
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const s64 length = rp.Pop<s64>();
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LOG_DEBUG(Service_FS, "called, option={}, offset=0x{:X}, length={}", option, offset, length);
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// Error checking
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if (length < 0) {
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LOG_ERROR(Service_FS, "Length is less than 0, length={}", length);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_SIZE);
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return;
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}
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if (offset < 0) {
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LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_OFFSET);
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return;
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}
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// Read the data from the Storage backend
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std::vector<u8> output = backend->ReadBytes(length, offset);
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// Write the data to memory
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ctx.WriteBuffer(output);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push(static_cast<u64>(output.size()));
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}
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void IFile::Write(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 option = rp.Pop<u64>();
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const s64 offset = rp.Pop<s64>();
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const s64 length = rp.Pop<s64>();
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LOG_DEBUG(Service_FS, "called, option={}, offset=0x{:X}, length={}", option, offset, length);
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// Error checking
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if (length < 0) {
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LOG_ERROR(Service_FS, "Length is less than 0, length={}", length);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_SIZE);
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return;
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}
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if (offset < 0) {
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LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_OFFSET);
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return;
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}
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const auto data = ctx.ReadBuffer();
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ASSERT_MSG(static_cast<s64>(data.size()) <= length,
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"Attempting to write more data than requested (requested={:016X}, actual={:016X}).",
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length, data.size());
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// Write the data to the Storage backend
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const auto write_size =
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static_cast<std::size_t>(std::distance(data.begin(), data.begin() + length));
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const std::size_t written = backend->Write(data.data(), write_size, offset);
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ASSERT_MSG(static_cast<s64>(written) == length,
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"Could not write all bytes to file (requested={:016X}, actual={:016X}).", length,
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written);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IFile::Flush(HLERequestContext& ctx) {
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LOG_DEBUG(Service_FS, "called");
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// Exists for SDK compatibiltity -- No need to flush file.
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IFile::SetSize(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 size = rp.Pop<u64>();
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LOG_DEBUG(Service_FS, "called, size={}", size);
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backend->Resize(size);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IFile::GetSize(HLERequestContext& ctx) {
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const u64 size = backend->GetSize();
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LOG_DEBUG(Service_FS, "called, size={}", size);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push<u64>(size);
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}
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} // namespace Service::FileSystem
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@@ -0,0 +1,26 @@
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// SPDX-FileCopyrightText: Copyright 2023 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/vfs.h"
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#include "core/hle/service/filesystem/filesystem.h"
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#include "core/hle/service/service.h"
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namespace Service::FileSystem {
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class IFile final : public ServiceFramework<IFile> {
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public:
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explicit IFile(Core::System& system_, FileSys::VirtualFile backend_);
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private:
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FileSys::VirtualFile backend;
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void Read(HLERequestContext& ctx);
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void Write(HLERequestContext& ctx);
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void Flush(HLERequestContext& ctx);
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void SetSize(HLERequestContext& ctx);
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void GetSize(HLERequestContext& ctx);
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};
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} // namespace Service::FileSystem
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@@ -0,0 +1,262 @@
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// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "common/string_util.h"
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#include "core/hle/service/filesystem/fsp/fs_i_directory.h"
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#include "core/hle/service/filesystem/fsp/fs_i_file.h"
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#include "core/hle/service/filesystem/fsp/fs_i_filesystem.h"
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#include "core/hle/service/ipc_helpers.h"
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namespace Service::FileSystem {
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IFileSystem::IFileSystem(Core::System& system_, FileSys::VirtualDir backend_, SizeGetter size_)
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: ServiceFramework{system_, "IFileSystem"}, backend{std::move(backend_)},
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size{std::move(size_)} {
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static const FunctionInfo functions[] = {
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{0, &IFileSystem::CreateFile, "CreateFile"},
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{1, &IFileSystem::DeleteFile, "DeleteFile"},
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{2, &IFileSystem::CreateDirectory, "CreateDirectory"},
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{3, &IFileSystem::DeleteDirectory, "DeleteDirectory"},
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{4, &IFileSystem::DeleteDirectoryRecursively, "DeleteDirectoryRecursively"},
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{5, &IFileSystem::RenameFile, "RenameFile"},
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{6, nullptr, "RenameDirectory"},
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{7, &IFileSystem::GetEntryType, "GetEntryType"},
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{8, &IFileSystem::OpenFile, "OpenFile"},
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{9, &IFileSystem::OpenDirectory, "OpenDirectory"},
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{10, &IFileSystem::Commit, "Commit"},
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{11, &IFileSystem::GetFreeSpaceSize, "GetFreeSpaceSize"},
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{12, &IFileSystem::GetTotalSpaceSize, "GetTotalSpaceSize"},
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{13, &IFileSystem::CleanDirectoryRecursively, "CleanDirectoryRecursively"},
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{14, &IFileSystem::GetFileTimeStampRaw, "GetFileTimeStampRaw"},
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{15, nullptr, "QueryEntry"},
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{16, &IFileSystem::GetFileSystemAttribute, "GetFileSystemAttribute"},
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};
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RegisterHandlers(functions);
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}
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void IFileSystem::CreateFile(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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const u64 file_mode = rp.Pop<u64>();
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const u32 file_size = rp.Pop<u32>();
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LOG_DEBUG(Service_FS, "called. file={}, mode=0x{:X}, size=0x{:08X}", name, file_mode,
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file_size);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.CreateFile(name, file_size));
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}
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void IFileSystem::DeleteFile(HLERequestContext& ctx) {
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called. file={}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.DeleteFile(name));
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}
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void IFileSystem::CreateDirectory(HLERequestContext& ctx) {
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called. directory={}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.CreateDirectory(name));
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}
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void IFileSystem::DeleteDirectory(HLERequestContext& ctx) {
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called. directory={}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.DeleteDirectory(name));
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}
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void IFileSystem::DeleteDirectoryRecursively(HLERequestContext& ctx) {
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called. directory={}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.DeleteDirectoryRecursively(name));
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}
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void IFileSystem::CleanDirectoryRecursively(HLERequestContext& ctx) {
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called. Directory: {}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.CleanDirectoryRecursively(name));
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}
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void IFileSystem::RenameFile(HLERequestContext& ctx) {
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const std::string src_name = Common::StringFromBuffer(ctx.ReadBuffer(0));
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const std::string dst_name = Common::StringFromBuffer(ctx.ReadBuffer(1));
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LOG_DEBUG(Service_FS, "called. file '{}' to file '{}'", src_name, dst_name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.RenameFile(src_name, dst_name));
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}
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void IFileSystem::OpenFile(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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const auto mode = static_cast<FileSys::Mode>(rp.Pop<u32>());
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LOG_DEBUG(Service_FS, "called. file={}, mode={}", name, mode);
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FileSys::VirtualFile vfs_file{};
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auto result = backend.OpenFile(&vfs_file, name, mode);
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if (result != ResultSuccess) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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auto file = std::make_shared<IFile>(system, vfs_file);
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(ResultSuccess);
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rb.PushIpcInterface<IFile>(std::move(file));
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}
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void IFileSystem::OpenDirectory(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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const auto mode = rp.PopRaw<OpenDirectoryMode>();
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LOG_DEBUG(Service_FS, "called. directory={}, mode={}", name, mode);
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FileSys::VirtualDir vfs_dir{};
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auto result = backend.OpenDirectory(&vfs_dir, name);
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if (result != ResultSuccess) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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auto directory = std::make_shared<IDirectory>(system, vfs_dir, mode);
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(ResultSuccess);
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rb.PushIpcInterface<IDirectory>(std::move(directory));
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}
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void IFileSystem::GetEntryType(HLERequestContext& ctx) {
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called. file={}", name);
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FileSys::EntryType vfs_entry_type{};
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auto result = backend.GetEntryType(&vfs_entry_type, name);
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if (result != ResultSuccess) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(ResultSuccess);
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rb.Push<u32>(static_cast<u32>(vfs_entry_type));
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}
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void IFileSystem::Commit(HLERequestContext& ctx) {
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LOG_WARNING(Service_FS, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IFileSystem::GetFreeSpaceSize(HLERequestContext& ctx) {
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LOG_DEBUG(Service_FS, "called");
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(ResultSuccess);
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rb.Push(size.get_free_size());
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}
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|
||||
void IFileSystem::GetTotalSpaceSize(HLERequestContext& ctx) {
|
||||
LOG_DEBUG(Service_FS, "called");
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 4};
|
||||
rb.Push(ResultSuccess);
|
||||
rb.Push(size.get_total_size());
|
||||
}
|
||||
|
||||
void IFileSystem::GetFileTimeStampRaw(HLERequestContext& ctx) {
|
||||
const auto file_buffer = ctx.ReadBuffer();
|
||||
const std::string name = Common::StringFromBuffer(file_buffer);
|
||||
|
||||
LOG_WARNING(Service_FS, "(Partial Implementation) called. file={}", name);
|
||||
|
||||
FileSys::FileTimeStampRaw vfs_timestamp{};
|
||||
auto result = backend.GetFileTimeStampRaw(&vfs_timestamp, name);
|
||||
if (result != ResultSuccess) {
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(result);
|
||||
return;
|
||||
}
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 10};
|
||||
rb.Push(ResultSuccess);
|
||||
rb.PushRaw(vfs_timestamp);
|
||||
}
|
||||
|
||||
void IFileSystem::GetFileSystemAttribute(HLERequestContext& ctx) {
|
||||
LOG_WARNING(Service_FS, "(STUBBED) called");
|
||||
|
||||
struct FileSystemAttribute {
|
||||
u8 dir_entry_name_length_max_defined;
|
||||
u8 file_entry_name_length_max_defined;
|
||||
u8 dir_path_name_length_max_defined;
|
||||
u8 file_path_name_length_max_defined;
|
||||
INSERT_PADDING_BYTES_NOINIT(0x5);
|
||||
u8 utf16_dir_entry_name_length_max_defined;
|
||||
u8 utf16_file_entry_name_length_max_defined;
|
||||
u8 utf16_dir_path_name_length_max_defined;
|
||||
u8 utf16_file_path_name_length_max_defined;
|
||||
INSERT_PADDING_BYTES_NOINIT(0x18);
|
||||
s32 dir_entry_name_length_max;
|
||||
s32 file_entry_name_length_max;
|
||||
s32 dir_path_name_length_max;
|
||||
s32 file_path_name_length_max;
|
||||
INSERT_PADDING_WORDS_NOINIT(0x5);
|
||||
s32 utf16_dir_entry_name_length_max;
|
||||
s32 utf16_file_entry_name_length_max;
|
||||
s32 utf16_dir_path_name_length_max;
|
||||
s32 utf16_file_path_name_length_max;
|
||||
INSERT_PADDING_WORDS_NOINIT(0x18);
|
||||
INSERT_PADDING_WORDS_NOINIT(0x1);
|
||||
};
|
||||
static_assert(sizeof(FileSystemAttribute) == 0xc0, "FileSystemAttribute has incorrect size");
|
||||
|
||||
FileSystemAttribute savedata_attribute{};
|
||||
savedata_attribute.dir_entry_name_length_max_defined = true;
|
||||
savedata_attribute.file_entry_name_length_max_defined = true;
|
||||
savedata_attribute.dir_entry_name_length_max = 0x40;
|
||||
savedata_attribute.file_entry_name_length_max = 0x40;
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 50};
|
||||
rb.Push(ResultSuccess);
|
||||
rb.PushRaw(savedata_attribute);
|
||||
}
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,38 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "core/file_sys/vfs.h"
|
||||
#include "core/hle/service/filesystem/filesystem.h"
|
||||
#include "core/hle/service/filesystem/fsp/fsp_util.h"
|
||||
#include "core/hle/service/service.h"
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
class IFileSystem final : public ServiceFramework<IFileSystem> {
|
||||
public:
|
||||
explicit IFileSystem(Core::System& system_, FileSys::VirtualDir backend_, SizeGetter size_);
|
||||
|
||||
void CreateFile(HLERequestContext& ctx);
|
||||
void DeleteFile(HLERequestContext& ctx);
|
||||
void CreateDirectory(HLERequestContext& ctx);
|
||||
void DeleteDirectory(HLERequestContext& ctx);
|
||||
void DeleteDirectoryRecursively(HLERequestContext& ctx);
|
||||
void CleanDirectoryRecursively(HLERequestContext& ctx);
|
||||
void RenameFile(HLERequestContext& ctx);
|
||||
void OpenFile(HLERequestContext& ctx);
|
||||
void OpenDirectory(HLERequestContext& ctx);
|
||||
void GetEntryType(HLERequestContext& ctx);
|
||||
void Commit(HLERequestContext& ctx);
|
||||
void GetFreeSpaceSize(HLERequestContext& ctx);
|
||||
void GetTotalSpaceSize(HLERequestContext& ctx);
|
||||
void GetFileTimeStampRaw(HLERequestContext& ctx);
|
||||
void GetFileSystemAttribute(HLERequestContext& ctx);
|
||||
|
||||
private:
|
||||
VfsDirectoryServiceWrapper backend;
|
||||
SizeGetter size;
|
||||
};
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,62 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#include "core/file_sys/errors.h"
|
||||
#include "core/hle/service/filesystem/fsp/fs_i_storage.h"
|
||||
#include "core/hle/service/ipc_helpers.h"
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
IStorage::IStorage(Core::System& system_, FileSys::VirtualFile backend_)
|
||||
: ServiceFramework{system_, "IStorage"}, backend(std::move(backend_)) {
|
||||
static const FunctionInfo functions[] = {
|
||||
{0, &IStorage::Read, "Read"},
|
||||
{1, nullptr, "Write"},
|
||||
{2, nullptr, "Flush"},
|
||||
{3, nullptr, "SetSize"},
|
||||
{4, &IStorage::GetSize, "GetSize"},
|
||||
{5, nullptr, "OperateRange"},
|
||||
};
|
||||
RegisterHandlers(functions);
|
||||
}
|
||||
|
||||
void IStorage::Read(HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const s64 offset = rp.Pop<s64>();
|
||||
const s64 length = rp.Pop<s64>();
|
||||
|
||||
LOG_DEBUG(Service_FS, "called, offset=0x{:X}, length={}", offset, length);
|
||||
|
||||
// Error checking
|
||||
if (length < 0) {
|
||||
LOG_ERROR(Service_FS, "Length is less than 0, length={}", length);
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(FileSys::ERROR_INVALID_SIZE);
|
||||
return;
|
||||
}
|
||||
if (offset < 0) {
|
||||
LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset);
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(FileSys::ERROR_INVALID_OFFSET);
|
||||
return;
|
||||
}
|
||||
|
||||
// Read the data from the Storage backend
|
||||
std::vector<u8> output = backend->ReadBytes(length, offset);
|
||||
// Write the data to memory
|
||||
ctx.WriteBuffer(output);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(ResultSuccess);
|
||||
}
|
||||
|
||||
void IStorage::GetSize(HLERequestContext& ctx) {
|
||||
const u64 size = backend->GetSize();
|
||||
LOG_DEBUG(Service_FS, "called, size={}", size);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 4};
|
||||
rb.Push(ResultSuccess);
|
||||
rb.Push<u64>(size);
|
||||
}
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,23 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "core/file_sys/vfs.h"
|
||||
#include "core/hle/service/filesystem/filesystem.h"
|
||||
#include "core/hle/service/service.h"
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
class IStorage final : public ServiceFramework<IStorage> {
|
||||
public:
|
||||
explicit IStorage(Core::System& system_, FileSys::VirtualFile backend_);
|
||||
|
||||
private:
|
||||
FileSys::VirtualFile backend;
|
||||
|
||||
void Read(HLERequestContext& ctx);
|
||||
void GetSize(HLERequestContext& ctx);
|
||||
};
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,22 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#include "core/hle/service/filesystem/fsp/fsp_ldr.h"
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
FSP_LDR::FSP_LDR(Core::System& system_) : ServiceFramework{system_, "fsp:ldr"} {
|
||||
// clang-format off
|
||||
static const FunctionInfo functions[] = {
|
||||
{0, nullptr, "OpenCodeFileSystem"},
|
||||
{1, nullptr, "IsArchivedProgram"},
|
||||
{2, nullptr, "SetCurrentProcess"},
|
||||
};
|
||||
// clang-format on
|
||||
|
||||
RegisterHandlers(functions);
|
||||
}
|
||||
|
||||
FSP_LDR::~FSP_LDR() = default;
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,20 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "core/hle/service/service.h"
|
||||
|
||||
namespace Core {
|
||||
class System;
|
||||
}
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
class FSP_LDR final : public ServiceFramework<FSP_LDR> {
|
||||
public:
|
||||
explicit FSP_LDR(Core::System& system_);
|
||||
~FSP_LDR() override;
|
||||
};
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,23 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#include "core/hle/service/filesystem/fsp/fsp_pr.h"
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
FSP_PR::FSP_PR(Core::System& system_) : ServiceFramework{system_, "fsp:pr"} {
|
||||
// clang-format off
|
||||
static const FunctionInfo functions[] = {
|
||||
{0, nullptr, "RegisterProgram"},
|
||||
{1, nullptr, "UnregisterProgram"},
|
||||
{2, nullptr, "SetCurrentProcess"},
|
||||
{256, nullptr, "SetEnabledProgramVerification"},
|
||||
};
|
||||
// clang-format on
|
||||
|
||||
RegisterHandlers(functions);
|
||||
}
|
||||
|
||||
FSP_PR::~FSP_PR() = default;
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,20 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "core/hle/service/service.h"
|
||||
|
||||
namespace Core {
|
||||
class System;
|
||||
}
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
class FSP_PR final : public ServiceFramework<FSP_PR> {
|
||||
public:
|
||||
explicit FSP_PR(Core::System& system_);
|
||||
~FSP_PR() override;
|
||||
};
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,727 @@
|
||||
// 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/directory.h"
|
||||
#include "core/file_sys/errors.h"
|
||||
#include "core/file_sys/mode.h"
|
||||
#include "core/file_sys/nca_metadata.h"
|
||||
#include "core/file_sys/patch_manager.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.h"
|
||||
#include "core/hle/result.h"
|
||||
#include "core/hle/service/filesystem/filesystem.h"
|
||||
#include "core/hle/service/filesystem/fsp/fs_i_filesystem.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/reporter.h"
|
||||
|
||||
namespace Service::FileSystem {
|
||||
enum class FileSystemType : u8 {
|
||||
Invalid0 = 0,
|
||||
Invalid1 = 1,
|
||||
Logo = 2,
|
||||
ContentControl = 3,
|
||||
ContentManual = 4,
|
||||
ContentMeta = 5,
|
||||
ContentData = 6,
|
||||
ApplicationPackage = 7,
|
||||
};
|
||||
|
||||
class ISaveDataInfoReader final : public ServiceFramework<ISaveDataInfoReader> {
|
||||
public:
|
||||
explicit ISaveDataInfoReader(Core::System& system_,
|
||||
std::shared_ptr<SaveDataController> save_data_controller_,
|
||||
FileSys::SaveDataSpaceId space)
|
||||
: ServiceFramework{system_, "ISaveDataInfoReader"},
|
||||
save_data_controller{save_data_controller_} {
|
||||
static const FunctionInfo functions[] = {
|
||||
{0, &ISaveDataInfoReader::ReadSaveDataInfo, "ReadSaveDataInfo"},
|
||||
};
|
||||
RegisterHandlers(functions);
|
||||
|
||||
FindAllSaves(space);
|
||||
}
|
||||
|
||||
void ReadSaveDataInfo(HLERequestContext& ctx) {
|
||||
LOG_DEBUG(Service_FS, "called");
|
||||
|
||||
// Calculate how many entries we can fit in the output buffer
|
||||
const u64 count_entries = ctx.GetWriteBufferNumElements<SaveDataInfo>();
|
||||
|
||||
// Cap at total number of entries.
|
||||
const u64 actual_entries = std::min(count_entries, info.size() - next_entry_index);
|
||||
|
||||
// Determine data start and end
|
||||
const auto* begin = reinterpret_cast<u8*>(info.data() + next_entry_index);
|
||||
const auto* end = reinterpret_cast<u8*>(info.data() + next_entry_index + actual_entries);
|
||||
const auto range_size = static_cast<std::size_t>(std::distance(begin, end));
|
||||
|
||||
next_entry_index += actual_entries;
|
||||
|
||||
// Write the data to memory
|
||||
ctx.WriteBuffer(begin, range_size);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 4};
|
||||
rb.Push(ResultSuccess);
|
||||
rb.Push<u64>(actual_entries);
|
||||
}
|
||||
|
||||
private:
|
||||
static u64 stoull_be(std::string_view str) {
|
||||
if (str.size() != 16)
|
||||
return 0;
|
||||
|
||||
const auto bytes = Common::HexStringToArray<0x8>(str);
|
||||
u64 out{};
|
||||
std::memcpy(&out, bytes.data(), sizeof(u64));
|
||||
|
||||
return Common::swap64(out);
|
||||
}
|
||||
|
||||
void FindAllSaves(FileSys::SaveDataSpaceId space) {
|
||||
FileSys::VirtualDir save_root{};
|
||||
const auto result = save_data_controller->OpenSaveDataSpace(&save_root, space);
|
||||
|
||||
if (result != ResultSuccess || save_root == nullptr) {
|
||||
LOG_ERROR(Service_FS, "The save root for the space_id={:02X} was invalid!", space);
|
||||
return;
|
||||
}
|
||||
|
||||
for (const auto& type : save_root->GetSubdirectories()) {
|
||||
if (type->GetName() == "save") {
|
||||
for (const auto& save_id : type->GetSubdirectories()) {
|
||||
for (const auto& user_id : save_id->GetSubdirectories()) {
|
||||
const auto save_id_numeric = stoull_be(save_id->GetName());
|
||||
auto user_id_numeric = Common::HexStringToArray<0x10>(user_id->GetName());
|
||||
std::reverse(user_id_numeric.begin(), user_id_numeric.end());
|
||||
|
||||
if (save_id_numeric != 0) {
|
||||
// System Save Data
|
||||
info.emplace_back(SaveDataInfo{
|
||||
0,
|
||||
space,
|
||||
FileSys::SaveDataType::SystemSaveData,
|
||||
{},
|
||||
user_id_numeric,
|
||||
save_id_numeric,
|
||||
0,
|
||||
user_id->GetSize(),
|
||||
{},
|
||||
{},
|
||||
});
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
for (const auto& title_id : user_id->GetSubdirectories()) {
|
||||
const auto device =
|
||||
std::all_of(user_id_numeric.begin(), user_id_numeric.end(),
|
||||
[](u8 val) { return val == 0; });
|
||||
info.emplace_back(SaveDataInfo{
|
||||
0,
|
||||
space,
|
||||
device ? FileSys::SaveDataType::DeviceSaveData
|
||||
: FileSys::SaveDataType::SaveData,
|
||||
{},
|
||||
user_id_numeric,
|
||||
save_id_numeric,
|
||||
stoull_be(title_id->GetName()),
|
||||
title_id->GetSize(),
|
||||
{},
|
||||
{},
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
} else if (space == FileSys::SaveDataSpaceId::TemporaryStorage) {
|
||||
// Temporary Storage
|
||||
for (const auto& user_id : type->GetSubdirectories()) {
|
||||
for (const auto& title_id : user_id->GetSubdirectories()) {
|
||||
if (!title_id->GetFiles().empty() ||
|
||||
!title_id->GetSubdirectories().empty()) {
|
||||
auto user_id_numeric =
|
||||
Common::HexStringToArray<0x10>(user_id->GetName());
|
||||
std::reverse(user_id_numeric.begin(), user_id_numeric.end());
|
||||
|
||||
info.emplace_back(SaveDataInfo{
|
||||
0,
|
||||
space,
|
||||
FileSys::SaveDataType::TemporaryStorage,
|
||||
{},
|
||||
user_id_numeric,
|
||||
stoull_be(type->GetName()),
|
||||
stoull_be(title_id->GetName()),
|
||||
title_id->GetSize(),
|
||||
{},
|
||||
{},
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
struct SaveDataInfo {
|
||||
u64_le save_id_unknown;
|
||||
FileSys::SaveDataSpaceId space;
|
||||
FileSys::SaveDataType type;
|
||||
INSERT_PADDING_BYTES(0x6);
|
||||
std::array<u8, 0x10> user_id;
|
||||
u64_le save_id;
|
||||
u64_le title_id;
|
||||
u64_le save_image_size;
|
||||
u16_le index;
|
||||
FileSys::SaveDataRank rank;
|
||||
INSERT_PADDING_BYTES(0x25);
|
||||
};
|
||||
static_assert(sizeof(SaveDataInfo) == 0x60, "SaveDataInfo has incorrect size.");
|
||||
|
||||
ProcessId process_id = 0;
|
||||
std::shared_ptr<SaveDataController> save_data_controller;
|
||||
std::vector<SaveDataInfo> info;
|
||||
u64 next_entry_index = 0;
|
||||
};
|
||||
|
||||
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, nullptr, "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};
|
||||
|
||||
const auto type = rp.PopRaw<FileSystemType>();
|
||||
const auto title_id = rp.PopRaw<u64>();
|
||||
LOG_WARNING(Service_FS, "(STUBBED) called with type={}, title_id={:016X}", type, title_id);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2, 0, 0};
|
||||
rb.Push(ResultUnknown);
|
||||
}
|
||||
|
||||
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::ERROR_ENTITY_NOT_FOUND);
|
||||
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::ERROR_ENTITY_NOT_FOUND);
|
||||
}
|
||||
|
||||
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::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});
|
||||
}
|
||||
|
||||
class IMultiCommitManager final : public ServiceFramework<IMultiCommitManager> {
|
||||
public:
|
||||
explicit IMultiCommitManager(Core::System& system_)
|
||||
: ServiceFramework{system_, "IMultiCommitManager"} {
|
||||
static const FunctionInfo functions[] = {
|
||||
{1, &IMultiCommitManager::Add, "Add"},
|
||||
{2, &IMultiCommitManager::Commit, "Commit"},
|
||||
};
|
||||
RegisterHandlers(functions);
|
||||
}
|
||||
|
||||
private:
|
||||
FileSys::VirtualFile backend;
|
||||
|
||||
void Add(HLERequestContext& ctx) {
|
||||
LOG_WARNING(Service_FS, "(STUBBED) called");
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(ResultSuccess);
|
||||
}
|
||||
|
||||
void Commit(HLERequestContext& ctx) {
|
||||
LOG_WARNING(Service_FS, "(STUBBED) called");
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(ResultSuccess);
|
||||
}
|
||||
};
|
||||
|
||||
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
|
||||
@@ -0,0 +1,78 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <memory>
|
||||
#include "core/hle/service/service.h"
|
||||
|
||||
namespace Core {
|
||||
class Reporter;
|
||||
}
|
||||
|
||||
namespace FileSys {
|
||||
class ContentProvider;
|
||||
class FileSystemBackend;
|
||||
} // namespace FileSys
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
class RomFsController;
|
||||
class SaveDataController;
|
||||
|
||||
enum class AccessLogVersion : u32 {
|
||||
V7_0_0 = 2,
|
||||
|
||||
Latest = V7_0_0,
|
||||
};
|
||||
|
||||
enum class AccessLogMode : u32 {
|
||||
None,
|
||||
Log,
|
||||
SdCard,
|
||||
};
|
||||
|
||||
class FSP_SRV final : public ServiceFramework<FSP_SRV> {
|
||||
public:
|
||||
explicit FSP_SRV(Core::System& system_);
|
||||
~FSP_SRV() override;
|
||||
|
||||
private:
|
||||
void SetCurrentProcess(HLERequestContext& ctx);
|
||||
void OpenFileSystemWithPatch(HLERequestContext& ctx);
|
||||
void OpenSdCardFileSystem(HLERequestContext& ctx);
|
||||
void CreateSaveDataFileSystem(HLERequestContext& ctx);
|
||||
void CreateSaveDataFileSystemBySystemSaveDataId(HLERequestContext& ctx);
|
||||
void OpenSaveDataFileSystem(HLERequestContext& ctx);
|
||||
void OpenSaveDataFileSystemBySystemSaveDataId(HLERequestContext& ctx);
|
||||
void OpenReadOnlySaveDataFileSystem(HLERequestContext& ctx);
|
||||
void OpenSaveDataInfoReaderBySaveDataSpaceId(HLERequestContext& ctx);
|
||||
void OpenSaveDataInfoReaderOnlyCacheStorage(HLERequestContext& ctx);
|
||||
void WriteSaveDataFileSystemExtraDataBySaveDataAttribute(HLERequestContext& ctx);
|
||||
void ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute(HLERequestContext& ctx);
|
||||
void OpenDataStorageByCurrentProcess(HLERequestContext& ctx);
|
||||
void OpenDataStorageByDataId(HLERequestContext& ctx);
|
||||
void OpenPatchDataStorageByCurrentProcess(HLERequestContext& ctx);
|
||||
void OpenDataStorageWithProgramIndex(HLERequestContext& ctx);
|
||||
void DisableAutoSaveDataCreation(HLERequestContext& ctx);
|
||||
void SetGlobalAccessLogMode(HLERequestContext& ctx);
|
||||
void GetGlobalAccessLogMode(HLERequestContext& ctx);
|
||||
void OutputAccessLogToSdCard(HLERequestContext& ctx);
|
||||
void GetProgramIndexForAccessLog(HLERequestContext& ctx);
|
||||
void OpenMultiCommitManager(HLERequestContext& ctx);
|
||||
void GetCacheStorageSize(HLERequestContext& ctx);
|
||||
|
||||
FileSystemController& fsc;
|
||||
const FileSys::ContentProvider& content_provider;
|
||||
const Core::Reporter& reporter;
|
||||
|
||||
FileSys::VirtualFile romfs;
|
||||
u64 current_process_id = 0;
|
||||
u32 access_log_program_index = 0;
|
||||
AccessLogMode access_log_mode = AccessLogMode::None;
|
||||
u64 program_id = 0;
|
||||
std::shared_ptr<SaveDataController> save_data_controller;
|
||||
std::shared_ptr<RomFsController> romfs_controller;
|
||||
};
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
@@ -0,0 +1,22 @@
|
||||
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#pragma once
|
||||
|
||||
#include "core/hle/service/filesystem/filesystem.h"
|
||||
|
||||
namespace Service::FileSystem {
|
||||
|
||||
struct SizeGetter {
|
||||
std::function<u64()> get_free_size;
|
||||
std::function<u64()> get_total_size;
|
||||
|
||||
static SizeGetter FromStorageId(const FileSystemController& fsc, FileSys::StorageId id) {
|
||||
return {
|
||||
[&fsc, id] { return fsc.GetFreeSpaceSize(id); },
|
||||
[&fsc, id] { return fsc.GetTotalSpaceSize(id); },
|
||||
};
|
||||
}
|
||||
};
|
||||
|
||||
} // namespace Service::FileSystem
|
||||
Reference in New Issue
Block a user