From 72b03025ac4ef0d8633c2f3e55b513cd149c59e5 Mon Sep 17 00:00:00 2001 From: bunnei Date: Thu, 12 Oct 2017 21:21:49 -0400 Subject: [PATCH] Remove lots more 3DS-specific code. --- .../configuration/configure_system.cpp | 94 +- src/citra_qt/main.cpp | 14 +- src/core/file_sys/archive_extsavedata.cpp | 245 ---- src/core/file_sys/archive_extsavedata.h | 89 -- src/core/file_sys/archive_ncch.cpp | 114 -- src/core/file_sys/archive_ncch.h | 34 - src/core/file_sys/archive_other_savedata.cpp | 145 --- src/core/file_sys/archive_other_savedata.h | 52 - src/core/file_sys/archive_savedata.cpp | 33 - src/core/file_sys/archive_savedata.h | 33 - src/core/file_sys/archive_sdmc.cpp | 379 ------ src/core/file_sys/archive_sdmc.h | 66 -- src/core/file_sys/archive_sdmcwriteonly.cpp | 70 -- src/core/file_sys/archive_sdmcwriteonly.h | 57 - src/core/file_sys/archive_selfncch.cpp | 297 ----- src/core/file_sys/archive_selfncch.h | 54 - .../file_sys/archive_source_sd_savedata.cpp | 97 -- .../file_sys/archive_source_sd_savedata.h | 32 - src/core/file_sys/archive_systemsavedata.cpp | 77 -- src/core/file_sys/archive_systemsavedata.h | 61 - src/core/hle/service/cfg/cfg.cpp | 716 ----------- src/core/hle/service/cfg/cfg.h | 369 ------ src/core/hle/service/cfg/cfg_i.cpp | 64 - src/core/hle/service/cfg/cfg_i.h | 22 - src/core/hle/service/cfg/cfg_nor.cpp | 23 - src/core/hle/service/cfg/cfg_nor.h | 22 - src/core/hle/service/cfg/cfg_s.cpp | 41 - src/core/hle/service/cfg/cfg_s.h | 22 - src/core/hle/service/cfg/cfg_u.cpp | 31 - src/core/hle/service/cfg/cfg_u.h | 22 - src/core/hle/service/fs/archive.cpp | 605 ---------- src/core/hle/service/fs/archive.h | 276 ----- src/core/hle/service/fs/fs_user.cpp | 1045 ----------------- src/core/hle/service/fs/fs_user.h | 23 - src/core/hle/service/hid/hid.cpp | 425 +------ src/core/hle/service/hid/hid.h | 266 +---- src/core/hle/service/hid/hid_spvr.cpp | 29 - src/core/hle/service/hid/hid_spvr.h | 22 - src/core/hle/service/hid/hid_user.cpp | 29 - src/core/hle/service/hid/hid_user.h | 28 - src/core/hle/service/ns/ns.cpp | 16 - src/core/hle/service/ns/ns.h | 16 - src/core/hle/service/ns/ns_s.cpp | 34 - src/core/hle/service/ns/ns_s.h | 21 - src/core/loader/3dsx.cpp | 350 ------ src/core/loader/3dsx.h | 46 - src/core/loader/loader.cpp | 31 - src/core/loader/loader.h | 4 - src/core/loader/ncch.cpp | 263 ----- src/core/loader/ncch.h | 80 -- 50 files changed, 8 insertions(+), 6976 deletions(-) delete mode 100644 src/core/file_sys/archive_extsavedata.cpp delete mode 100644 src/core/file_sys/archive_extsavedata.h delete mode 100644 src/core/file_sys/archive_ncch.cpp delete mode 100644 src/core/file_sys/archive_ncch.h delete mode 100644 src/core/file_sys/archive_other_savedata.cpp delete mode 100644 src/core/file_sys/archive_other_savedata.h delete mode 100644 src/core/file_sys/archive_savedata.cpp delete mode 100644 src/core/file_sys/archive_savedata.h delete mode 100644 src/core/file_sys/archive_sdmc.cpp delete mode 100644 src/core/file_sys/archive_sdmc.h delete mode 100644 src/core/file_sys/archive_sdmcwriteonly.cpp delete mode 100644 src/core/file_sys/archive_sdmcwriteonly.h delete mode 100644 src/core/file_sys/archive_selfncch.cpp delete mode 100644 src/core/file_sys/archive_selfncch.h delete mode 100644 src/core/file_sys/archive_source_sd_savedata.cpp delete mode 100644 src/core/file_sys/archive_source_sd_savedata.h delete mode 100644 src/core/file_sys/archive_systemsavedata.cpp delete mode 100644 src/core/file_sys/archive_systemsavedata.h delete mode 100644 src/core/hle/service/cfg/cfg.cpp delete mode 100644 src/core/hle/service/cfg/cfg.h delete mode 100644 src/core/hle/service/cfg/cfg_i.cpp delete mode 100644 src/core/hle/service/cfg/cfg_i.h delete mode 100644 src/core/hle/service/cfg/cfg_nor.cpp delete mode 100644 src/core/hle/service/cfg/cfg_nor.h delete mode 100644 src/core/hle/service/cfg/cfg_s.cpp delete mode 100644 src/core/hle/service/cfg/cfg_s.h delete mode 100644 src/core/hle/service/cfg/cfg_u.cpp delete mode 100644 src/core/hle/service/cfg/cfg_u.h delete mode 100644 src/core/hle/service/fs/archive.cpp delete mode 100644 src/core/hle/service/fs/archive.h delete mode 100644 src/core/hle/service/fs/fs_user.cpp delete mode 100644 src/core/hle/service/fs/fs_user.h delete mode 100644 src/core/hle/service/hid/hid_spvr.cpp delete mode 100644 src/core/hle/service/hid/hid_spvr.h delete mode 100644 src/core/hle/service/hid/hid_user.cpp delete mode 100644 src/core/hle/service/hid/hid_user.h delete mode 100644 src/core/hle/service/ns/ns.cpp delete mode 100644 src/core/hle/service/ns/ns.h delete mode 100644 src/core/hle/service/ns/ns_s.cpp delete mode 100644 src/core/hle/service/ns/ns_s.h delete mode 100644 src/core/loader/3dsx.cpp delete mode 100644 src/core/loader/3dsx.h delete mode 100644 src/core/loader/ncch.cpp delete mode 100644 src/core/loader/ncch.h diff --git a/src/citra_qt/configuration/configure_system.cpp b/src/citra_qt/configuration/configure_system.cpp index 88a067c12f..d83c2db239 100644 --- a/src/citra_qt/configuration/configure_system.cpp +++ b/src/citra_qt/configuration/configure_system.cpp @@ -6,8 +6,6 @@ #include "citra_qt/configuration/configure_system.h" #include "citra_qt/ui_settings.h" #include "core/core.h" -#include "core/hle/service/cfg/cfg.h" -#include "core/hle/service/fs/archive.h" #include "ui_configure_system.h" static const std::array days_in_month = {{ @@ -29,100 +27,14 @@ ConfigureSystem::~ConfigureSystem() {} void ConfigureSystem::setConfiguration() { enabled = !Core::System::GetInstance().IsPoweredOn(); - - if (!enabled) { - ReadSystemSettings(); - ui->group_system_settings->setEnabled(false); - } else { - // This tab is enabled only when game is not running (i.e. all service are not initialized). - // Temporarily register archive types and load the config savegame file to memory. - Service::FS::RegisterArchiveTypes(); - ResultCode result = Service::CFG::LoadConfigNANDSaveFile(); - Service::FS::UnregisterArchiveTypes(); - - if (result.IsError()) { - ui->label_disable_info->setText(tr("Failed to load system settings data.")); - ui->group_system_settings->setEnabled(false); - enabled = false; - return; - } - - ReadSystemSettings(); - ui->label_disable_info->hide(); - } } void ConfigureSystem::ReadSystemSettings() { - // set username - username = Service::CFG::GetUsername(); - // TODO(wwylele): Use this when we move to Qt 5.5 - // ui->edit_username->setText(QString::fromStdU16String(username)); - ui->edit_username->setText( - QString::fromUtf16(reinterpret_cast(username.data()))); - - // set birthday - std::tie(birthmonth, birthday) = Service::CFG::GetBirthday(); - ui->combo_birthmonth->setCurrentIndex(birthmonth - 1); - updateBirthdayComboBox( - birthmonth - - 1); // explicitly update it because the signal from setCurrentIndex is not reliable - ui->combo_birthday->setCurrentIndex(birthday - 1); - - // set system language - language_index = Service::CFG::GetSystemLanguage(); - ui->combo_language->setCurrentIndex(language_index); - - // set sound output mode - sound_index = Service::CFG::GetSoundOutputMode(); - ui->combo_sound->setCurrentIndex(sound_index); - - // set the console id - u64 console_id = Service::CFG::GetConsoleUniqueId(); - ui->label_console_id->setText( - tr("Console ID: 0x%1").arg(QString::number(console_id, 16).toUpper())); } void ConfigureSystem::applyConfiguration() { if (!enabled) return; - - bool modified = false; - - // apply username - // TODO(wwylele): Use this when we move to Qt 5.5 - // std::u16string new_username = ui->edit_username->text().toStdU16String(); - std::u16string new_username( - reinterpret_cast(ui->edit_username->text().utf16())); - if (new_username != username) { - Service::CFG::SetUsername(new_username); - modified = true; - } - - // apply birthday - int new_birthmonth = ui->combo_birthmonth->currentIndex() + 1; - int new_birthday = ui->combo_birthday->currentIndex() + 1; - if (birthmonth != new_birthmonth || birthday != new_birthday) { - Service::CFG::SetBirthday(new_birthmonth, new_birthday); - modified = true; - } - - // apply language - int new_language = ui->combo_language->currentIndex(); - if (language_index != new_language) { - Service::CFG::SetSystemLanguage(static_cast(new_language)); - modified = true; - } - - // apply sound - int new_sound = ui->combo_sound->currentIndex(); - if (sound_index != new_sound) { - Service::CFG::SetSoundOutputMode(static_cast(new_sound)); - modified = true; - } - - // update the config savegame if any item is modified. - if (modified) - Service::CFG::UpdateConfigNANDSavegame(); } void ConfigureSystem::updateBirthdayComboBox(int birthmonth_index) { @@ -160,10 +72,6 @@ void ConfigureSystem::refreshConsoleID() { QMessageBox::No | QMessageBox::Yes); if (reply == QMessageBox::No) return; - u32 random_number; - u64 console_id; - Service::CFG::GenerateConsoleUniqueId(random_number, console_id); - Service::CFG::SetConsoleUniqueId(random_number, console_id); - Service::CFG::UpdateConfigNANDSavegame(); + u64 console_id{}; ui->label_console_id->setText("Console ID: 0x" + QString::number(console_id, 16).toUpper()); } diff --git a/src/citra_qt/main.cpp b/src/citra_qt/main.cpp index 8adbcfe865..943aee30d4 100644 --- a/src/citra_qt/main.cpp +++ b/src/citra_qt/main.cpp @@ -39,7 +39,6 @@ #include "common/scope_exit.h" #include "common/string_util.h" #include "core/core.h" -#include "core/file_sys/archive_source_sd_savedata.h" #include "core/gdbstub/gdbstub.h" #include "core/loader/loader.h" #include "core/settings.h" @@ -541,18 +540,7 @@ void GMainWindow::OnGameListLoadFile(QString game_path) { } void GMainWindow::OnGameListOpenSaveFolder(u64 program_id) { - std::string sdmc_dir = FileUtil::GetUserPath(D_SDMC_IDX); - std::string path = FileSys::ArchiveSource_SDSaveData::GetSaveDataPathFor(sdmc_dir, program_id); - QString qpath = QString::fromStdString(path); - - QDir dir(qpath); - if (!dir.exists()) { - QMessageBox::critical(this, tr("Error Opening Save Folder"), tr("Folder does not exist!")); - return; - } - - LOG_INFO(Frontend, "Opening save data path for program_id=%" PRIu64, program_id); - QDesktopServices::openUrl(QUrl::fromLocalFile(qpath)); + UNIMPLEMENTED(); } void GMainWindow::OnMenuLoadFile() { diff --git a/src/core/file_sys/archive_extsavedata.cpp b/src/core/file_sys/archive_extsavedata.cpp deleted file mode 100644 index 4867c9d174..0000000000 --- a/src/core/file_sys/archive_extsavedata.cpp +++ /dev/null @@ -1,245 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include -#include "common/common_types.h" -#include "common/file_util.h" -#include "common/logging/log.h" -#include "common/string_util.h" -#include "core/file_sys/archive_extsavedata.h" -#include "core/file_sys/disk_archive.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/path_parser.h" -#include "core/file_sys/savedata_archive.h" -#include "core/hle/service/fs/archive.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/** - * A modified version of DiskFile for fixed-size file used by ExtSaveData - * The file size can't be changed by SetSize or Write. - */ -class FixSizeDiskFile : public DiskFile { -public: - FixSizeDiskFile(FileUtil::IOFile&& file, const Mode& mode) : DiskFile(std::move(file), mode) { - size = GetSize(); - } - - bool SetSize(u64 size) const override { - return false; - } - - ResultVal Write(u64 offset, size_t length, bool flush, - const u8* buffer) const override { - if (offset > size) { - return ERR_WRITE_BEYOND_END; - } else if (offset == size) { - return MakeResult(0); - } - - if (offset + length > size) { - length = size - offset; - } - - return DiskFile::Write(offset, length, flush, buffer); - } - -private: - u64 size{}; -}; - -/** - * Archive backend for general extsave data archive type. - * The behaviour of ExtSaveDataArchive is almost the same as SaveDataArchive, except for - * - file size can't be changed once created (thus creating zero-size file and openning with create - * flag are prohibited); - * - always open a file with read+write permission. - */ -class ExtSaveDataArchive : public SaveDataArchive { -public: - explicit ExtSaveDataArchive(const std::string& mount_point) : SaveDataArchive(mount_point) {} - - std::string GetName() const override { - return "ExtSaveDataArchive: " + mount_point; - } - - ResultVal> OpenFile(const Path& path, - const Mode& mode) const override { - LOG_DEBUG(Service_FS, "called path=%s mode=%01X", path.DebugStr().c_str(), mode.hex); - - const PathParser path_parser(path); - - if (!path_parser.IsValid()) { - LOG_ERROR(Service_FS, "Invalid path %s", path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - if (mode.hex == 0) { - LOG_ERROR(Service_FS, "Empty open mode"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - if (mode.create_flag) { - LOG_ERROR(Service_FS, "Create flag is not supported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - const auto full_path = path_parser.BuildHostPath(mount_point); - - switch (path_parser.GetHostStatus(mount_point)) { - case PathParser::InvalidMountPoint: - LOG_CRITICAL(Service_FS, "(unreachable) Invalid mount point %s", mount_point.c_str()); - return ERROR_FILE_NOT_FOUND; - case PathParser::PathNotFound: - LOG_ERROR(Service_FS, "Path not found %s", full_path.c_str()); - return ERROR_PATH_NOT_FOUND; - case PathParser::FileInPath: - case PathParser::DirectoryFound: - LOG_ERROR(Service_FS, "Unexpected file or directory in %s", full_path.c_str()); - return ERROR_UNEXPECTED_FILE_OR_DIRECTORY; - case PathParser::NotFound: - LOG_ERROR(Service_FS, "%s not found", full_path.c_str()); - return ERROR_FILE_NOT_FOUND; - case PathParser::FileFound: - break; // Expected 'success' case - } - - FileUtil::IOFile file(full_path, "r+b"); - if (!file.IsOpen()) { - LOG_CRITICAL(Service_FS, "(unreachable) Unknown error opening %s", full_path.c_str()); - return ERROR_FILE_NOT_FOUND; - } - - Mode rwmode; - rwmode.write_flag.Assign(1); - rwmode.read_flag.Assign(1); - auto disk_file = std::make_unique(std::move(file), rwmode); - return MakeResult>(std::move(disk_file)); - } - - ResultCode CreateFile(const Path& path, u64 size) const override { - if (size == 0) { - LOG_ERROR(Service_FS, "Zero-size file is not supported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - return SaveDataArchive::CreateFile(path, size); - } -}; - -std::string GetExtSaveDataPath(const std::string& mount_point, const Path& path) { - std::vector vec_data = path.AsBinary(); - const u32* data = reinterpret_cast(vec_data.data()); - u32 save_low = data[1]; - u32 save_high = data[2]; - return Common::StringFromFormat("%s%08X/%08X/", mount_point.c_str(), save_high, save_low); -} - -std::string GetExtDataContainerPath(const std::string& mount_point, bool shared) { - if (shared) - return Common::StringFromFormat("%sdata/%s/extdata/", mount_point.c_str(), SYSTEM_ID); - - return Common::StringFromFormat("%sNintendo 3DS/%s/%s/extdata/", mount_point.c_str(), SYSTEM_ID, - SDCARD_ID); -} - -Path ConstructExtDataBinaryPath(u32 media_type, u32 high, u32 low) { - std::vector binary_path; - binary_path.reserve(12); - - // Append each word byte by byte - - // The first word is the media type - for (unsigned i = 0; i < 4; ++i) - binary_path.push_back((media_type >> (8 * i)) & 0xFF); - - // Next is the low word - for (unsigned i = 0; i < 4; ++i) - binary_path.push_back((low >> (8 * i)) & 0xFF); - - // Next is the high word - for (unsigned i = 0; i < 4; ++i) - binary_path.push_back((high >> (8 * i)) & 0xFF); - - return {binary_path}; -} - -ArchiveFactory_ExtSaveData::ArchiveFactory_ExtSaveData(const std::string& mount_location, - bool shared) - : shared(shared), mount_point(GetExtDataContainerPath(mount_location, shared)) { - LOG_DEBUG(Service_FS, "Directory %s set as base for ExtSaveData.", mount_point.c_str()); -} - -bool ArchiveFactory_ExtSaveData::Initialize() { - if (!FileUtil::CreateFullPath(mount_point)) { - LOG_ERROR(Service_FS, "Unable to create ExtSaveData base path."); - return false; - } - - return true; -} - -ResultVal> ArchiveFactory_ExtSaveData::Open(const Path& path) { - std::string fullpath = GetExtSaveDataPath(mount_point, path) + "user/"; - if (!FileUtil::Exists(fullpath)) { - // TODO(Subv): Verify the archive behavior of SharedExtSaveData compared to ExtSaveData. - // ExtSaveData seems to return FS_NotFound (120) when the archive doesn't exist. - if (!shared) { - return ERR_NOT_FOUND_INVALID_STATE; - } else { - return ERR_NOT_FORMATTED; - } - } - auto archive = std::make_unique(fullpath); - return MakeResult>(std::move(archive)); -} - -ResultCode ArchiveFactory_ExtSaveData::Format(const Path& path, - const FileSys::ArchiveFormatInfo& format_info) { - // These folders are always created with the ExtSaveData - std::string user_path = GetExtSaveDataPath(mount_point, path) + "user/"; - std::string boss_path = GetExtSaveDataPath(mount_point, path) + "boss/"; - FileUtil::CreateFullPath(user_path); - FileUtil::CreateFullPath(boss_path); - - // Write the format metadata - std::string metadata_path = GetExtSaveDataPath(mount_point, path) + "metadata"; - FileUtil::IOFile file(metadata_path, "wb"); - - if (!file.IsOpen()) { - // TODO(Subv): Find the correct error code - return ResultCode(-1); - } - - file.WriteBytes(&format_info, sizeof(format_info)); - return RESULT_SUCCESS; -} - -ResultVal ArchiveFactory_ExtSaveData::GetFormatInfo(const Path& path) const { - std::string metadata_path = GetExtSaveDataPath(mount_point, path) + "metadata"; - FileUtil::IOFile file(metadata_path, "rb"); - - if (!file.IsOpen()) { - LOG_ERROR(Service_FS, "Could not open metadata information for archive"); - // TODO(Subv): Verify error code - return ERR_NOT_FORMATTED; - } - - ArchiveFormatInfo info = {}; - file.ReadBytes(&info, sizeof(info)); - return MakeResult(info); -} - -void ArchiveFactory_ExtSaveData::WriteIcon(const Path& path, const u8* icon_data, - size_t icon_size) { - std::string game_path = FileSys::GetExtSaveDataPath(GetMountPoint(), path); - FileUtil::IOFile icon_file(game_path + "icon", "wb"); - icon_file.WriteBytes(icon_data, icon_size); -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_extsavedata.h b/src/core/file_sys/archive_extsavedata.h deleted file mode 100644 index f705ade1c0..0000000000 --- a/src/core/file_sys/archive_extsavedata.h +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include "common/common_types.h" -#include "core/file_sys/archive_backend.h" -#include "core/hle/result.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/// File system interface to the ExtSaveData archive -class ArchiveFactory_ExtSaveData final : public ArchiveFactory { -public: - ArchiveFactory_ExtSaveData(const std::string& mount_point, bool shared); - - /** - * Initialize the archive. - * @return true if it initialized successfully - */ - bool Initialize(); - - std::string GetName() const override { - return "ExtSaveData"; - } - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - - const std::string& GetMountPoint() const { - return mount_point; - } - - /** - * Writes the SMDH icon of the ExtSaveData to file - * @param path Path of this ExtSaveData - * @param icon_data Binary data of the icon - * @param icon_size Size of the icon data - */ - void WriteIcon(const Path& path, const u8* icon_data, size_t icon_size); - -private: - bool shared; ///< Whether this archive represents an ExtSaveData archive or a SharedExtSaveData - /// archive - - /** - * This holds the full directory path for this archive, it is only set after a successful call - * to Open, this is formed as `///`. - * See GetExtSaveDataPath for the code that extracts this data from an archive path. - */ - std::string mount_point; -}; - -/** - * Constructs a path to the concrete ExtData archive in the host filesystem based on the - * input Path and base mount point. - * @param mount_point The base mount point of the ExtSaveData archives. - * @param path The path that identifies the requested concrete ExtSaveData archive. - * @returns The complete path to the specified extdata archive in the host filesystem - */ -std::string GetExtSaveDataPath(const std::string& mount_point, const Path& path); - -/** - * Constructs a path to the base folder to hold concrete ExtSaveData archives in the host file - * system. - * @param mount_point The base folder where this folder resides, ie. SDMC or NAND. - * @param shared Whether this ExtSaveData container is for SharedExtSaveDatas or not. - * @returns The path to the base ExtSaveData archives' folder in the host file system - */ -std::string GetExtDataContainerPath(const std::string& mount_point, bool shared); - -/** - * Constructs a FileSys::Path object that refers to the ExtData archive identified by - * the specified media type, high save id and low save id. - * @param media_type The media type where the archive is located (NAND / SDMC) - * @param high The high word of the save id for the archive - * @param low The low word of the save id for the archive - * @returns A FileSys::Path to the wanted archive - */ -Path ConstructExtDataBinaryPath(u32 media_type, u32 high, u32 low); - -} // namespace FileSys diff --git a/src/core/file_sys/archive_ncch.cpp b/src/core/file_sys/archive_ncch.cpp deleted file mode 100644 index e8c5be983f..0000000000 --- a/src/core/file_sys/archive_ncch.cpp +++ /dev/null @@ -1,114 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include -#include "common/common_types.h" -#include "common/file_util.h" -#include "common/logging/log.h" -#include "common/string_util.h" -#include "core/core.h" -#include "core/file_sys/archive_ncch.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/ivfc_archive.h" -#include "core/file_sys/ncch_container.h" -#include "core/file_sys/title_metadata.h" -#include "core/hle/service/fs/archive.h" -#include "core/loader/loader.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -static std::string GetNCCHContainerPath(const std::string& nand_directory) { - return Common::StringFromFormat("%s%s/title/", nand_directory.c_str(), SYSTEM_ID); -} - -static std::string GetNCCHPath(const std::string& mount_point, u32 high, u32 low) { - u32 content_id = 0; - - // TODO(shinyquagsire23): Title database should be doing this path lookup - std::string content_path = - Common::StringFromFormat("%s%08x/%08x/content/", mount_point.c_str(), high, low); - std::string tmd_path = content_path + "00000000.tmd"; - TitleMetadata tmd(tmd_path); - if (tmd.Load() == Loader::ResultStatus::Success) { - content_id = tmd.GetBootContentID(); - } - - return Common::StringFromFormat("%s%08x.app", content_path.c_str(), content_id); -} - -ArchiveFactory_NCCH::ArchiveFactory_NCCH(const std::string& nand_directory) - : mount_point(GetNCCHContainerPath(nand_directory)) {} - -ResultVal> ArchiveFactory_NCCH::Open(const Path& path) { - auto vec = path.AsBinary(); - const u32* data = reinterpret_cast(vec.data()); - u32 high = data[1]; - u32 low = data[0]; - std::string file_path = GetNCCHPath(mount_point, high, low); - - std::shared_ptr romfs_file; - u64 romfs_offset = 0; - u64 romfs_size = 0; - auto ncch_container = NCCHContainer(file_path); - - if (ncch_container.ReadRomFS(romfs_file, romfs_offset, romfs_size) != - Loader::ResultStatus::Success) { - // High Title ID of the archive: The category (https://3dbrew.org/wiki/Title_list). - constexpr u32 shared_data_archive = 0x0004009B; - constexpr u32 system_data_archive = 0x000400DB; - - // Low Title IDs. - constexpr u32 mii_data = 0x00010202; - constexpr u32 region_manifest = 0x00010402; - constexpr u32 ng_word_list = 0x00010302; - - LOG_DEBUG(Service_FS, "Full Path: %s. Category: 0x%X. Path: 0x%X.", path.DebugStr().c_str(), - high, low); - - if (high == shared_data_archive) { - if (low == mii_data) { - LOG_ERROR(Service_FS, "Failed to get a handle for shared data archive: Mii data. "); - Core::System::GetInstance().SetStatus(Core::System::ResultStatus::ErrorSystemFiles, - "Mii data"); - } else if (low == region_manifest) { - LOG_ERROR(Service_FS, - "Failed to get a handle for shared data archive: region manifest."); - Core::System::GetInstance().SetStatus(Core::System::ResultStatus::ErrorSystemFiles, - "Region manifest"); - } - } else if (high == system_data_archive) { - if (low == ng_word_list) { - LOG_ERROR(Service_FS, - "Failed to get a handle for system data archive: NG bad word list."); - Core::System::GetInstance().SetStatus(Core::System::ResultStatus::ErrorSystemFiles, - "NG bad word list"); - } - } - return ERROR_NOT_FOUND; - } - - auto archive = std::make_unique(romfs_file, romfs_offset, romfs_size); - return MakeResult>(std::move(archive)); -} - -ResultCode ArchiveFactory_NCCH::Format(const Path& path, - const FileSys::ArchiveFormatInfo& format_info) { - LOG_ERROR(Service_FS, "Attempted to format a NCCH archive."); - // TODO: Verify error code - return ResultCode(ErrorDescription::NotAuthorized, ErrorModule::FS, ErrorSummary::NotSupported, - ErrorLevel::Permanent); -} - -ResultVal ArchiveFactory_NCCH::GetFormatInfo(const Path& path) const { - // TODO(Subv): Implement - LOG_ERROR(Service_FS, "Unimplemented GetFormatInfo archive %s", GetName().c_str()); - return ResultCode(-1); -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_ncch.h b/src/core/file_sys/archive_ncch.h deleted file mode 100644 index 753b91f96c..0000000000 --- a/src/core/file_sys/archive_ncch.h +++ /dev/null @@ -1,34 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include "core/file_sys/archive_backend.h" -#include "core/hle/result.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/// File system interface to the NCCH archive -class ArchiveFactory_NCCH final : public ArchiveFactory { -public: - explicit ArchiveFactory_NCCH(const std::string& mount_point); - - std::string GetName() const override { - return "NCCH"; - } - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - -private: - std::string mount_point; -}; - -} // namespace FileSys diff --git a/src/core/file_sys/archive_other_savedata.cpp b/src/core/file_sys/archive_other_savedata.cpp deleted file mode 100644 index d3cf080da8..0000000000 --- a/src/core/file_sys/archive_other_savedata.cpp +++ /dev/null @@ -1,145 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include "core/file_sys/archive_other_savedata.h" -#include "core/file_sys/errors.h" -#include "core/hle/kernel/process.h" -#include "core/hle/service/fs/archive.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -// TODO(wwylele): The storage info in exheader should be checked before accessing these archives - -using Service::FS::MediaType; - -namespace { - -template -ResultVal> ParsePath(const Path& path, T program_id_reader) { - if (path.GetType() != Binary) { - LOG_ERROR(Service_FS, "Wrong path type %d", static_cast(path.GetType())); - return ERROR_INVALID_PATH; - } - - std::vector vec_data = path.AsBinary(); - - if (vec_data.size() != 12) { - LOG_ERROR(Service_FS, "Wrong path length %zu", vec_data.size()); - return ERROR_INVALID_PATH; - } - - const u32* data = reinterpret_cast(vec_data.data()); - auto media_type = static_cast(data[0]); - - if (media_type != MediaType::SDMC && media_type != MediaType::GameCard) { - LOG_ERROR(Service_FS, "Unsupported media type %u", static_cast(media_type)); - - // Note: this is strange, but the error code was verified with a real 3DS - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - return MakeResult>(media_type, program_id_reader(data)); -} - -ResultVal> ParsePathPermitted(const Path& path) { - return ParsePath(path, - [](const u32* data) -> u64 { return (data[1] << 8) | 0x0004000000000000ULL; }); -} - -ResultVal> ParsePathGeneral(const Path& path) { - return ParsePath( - path, [](const u32* data) -> u64 { return data[1] | (static_cast(data[2]) << 32); }); -} - -} // namespace - -ArchiveFactory_OtherSaveDataPermitted::ArchiveFactory_OtherSaveDataPermitted( - std::shared_ptr sd_savedata) - : sd_savedata_source(sd_savedata) {} - -ResultVal> ArchiveFactory_OtherSaveDataPermitted::Open( - const Path& path) { - MediaType media_type; - u64 program_id; - CASCADE_RESULT(std::tie(media_type, program_id), ParsePathPermitted(path)); - - if (media_type == MediaType::GameCard) { - LOG_WARNING(Service_FS, "(stubbed) Unimplemented media type GameCard"); - return ERROR_GAMECARD_NOT_INSERTED; - } - - return sd_savedata_source->Open(program_id); -} - -ResultCode ArchiveFactory_OtherSaveDataPermitted::Format( - const Path& path, const FileSys::ArchiveFormatInfo& format_info) { - LOG_ERROR(Service_FS, "Attempted to format a OtherSaveDataPermitted archive."); - return ERROR_INVALID_PATH; -} - -ResultVal ArchiveFactory_OtherSaveDataPermitted::GetFormatInfo( - const Path& path) const { - MediaType media_type; - u64 program_id; - CASCADE_RESULT(std::tie(media_type, program_id), ParsePathPermitted(path)); - - if (media_type == MediaType::GameCard) { - LOG_WARNING(Service_FS, "(stubbed) Unimplemented media type GameCard"); - return ERROR_GAMECARD_NOT_INSERTED; - } - - return sd_savedata_source->GetFormatInfo(program_id); -} - -ArchiveFactory_OtherSaveDataGeneral::ArchiveFactory_OtherSaveDataGeneral( - std::shared_ptr sd_savedata) - : sd_savedata_source(sd_savedata) {} - -ResultVal> ArchiveFactory_OtherSaveDataGeneral::Open( - const Path& path) { - MediaType media_type; - u64 program_id; - CASCADE_RESULT(std::tie(media_type, program_id), ParsePathGeneral(path)); - - if (media_type == MediaType::GameCard) { - LOG_WARNING(Service_FS, "(stubbed) Unimplemented media type GameCard"); - return ERROR_GAMECARD_NOT_INSERTED; - } - - return sd_savedata_source->Open(program_id); -} - -ResultCode ArchiveFactory_OtherSaveDataGeneral::Format( - const Path& path, const FileSys::ArchiveFormatInfo& format_info) { - MediaType media_type; - u64 program_id; - CASCADE_RESULT(std::tie(media_type, program_id), ParsePathGeneral(path)); - - if (media_type == MediaType::GameCard) { - LOG_WARNING(Service_FS, "(stubbed) Unimplemented media type GameCard"); - return ERROR_GAMECARD_NOT_INSERTED; - } - - return sd_savedata_source->Format(program_id, format_info); -} - -ResultVal ArchiveFactory_OtherSaveDataGeneral::GetFormatInfo( - const Path& path) const { - MediaType media_type; - u64 program_id; - CASCADE_RESULT(std::tie(media_type, program_id), ParsePathGeneral(path)); - - if (media_type == MediaType::GameCard) { - LOG_WARNING(Service_FS, "(stubbed) Unimplemented media type GameCard"); - return ERROR_GAMECARD_NOT_INSERTED; - } - - return sd_savedata_source->GetFormatInfo(program_id); -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_other_savedata.h b/src/core/file_sys/archive_other_savedata.h deleted file mode 100644 index d807251581..0000000000 --- a/src/core/file_sys/archive_other_savedata.h +++ /dev/null @@ -1,52 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/file_sys/archive_source_sd_savedata.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/// File system interface to the OtherSaveDataPermitted archive -class ArchiveFactory_OtherSaveDataPermitted final : public ArchiveFactory { -public: - explicit ArchiveFactory_OtherSaveDataPermitted( - std::shared_ptr sd_savedata_source); - - std::string GetName() const override { - return "OtherSaveDataPermitted"; - } - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - -private: - std::string mount_point; - std::shared_ptr sd_savedata_source; -}; - -/// File system interface to the OtherSaveDataGeneral archive -class ArchiveFactory_OtherSaveDataGeneral final : public ArchiveFactory { -public: - explicit ArchiveFactory_OtherSaveDataGeneral( - std::shared_ptr sd_savedata_source); - - std::string GetName() const override { - return "OtherSaveDataGeneral"; - } - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - -private: - std::string mount_point; - std::shared_ptr sd_savedata_source; -}; - -} // namespace FileSys diff --git a/src/core/file_sys/archive_savedata.cpp b/src/core/file_sys/archive_savedata.cpp deleted file mode 100644 index 67076c73f0..0000000000 --- a/src/core/file_sys/archive_savedata.cpp +++ /dev/null @@ -1,33 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/file_sys/archive_savedata.h" -#include "core/hle/kernel/process.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -ArchiveFactory_SaveData::ArchiveFactory_SaveData( - std::shared_ptr sd_savedata) - : sd_savedata_source(sd_savedata) {} - -ResultVal> ArchiveFactory_SaveData::Open(const Path& path) { - UNIMPLEMENTED(); - return {}; //sd_savedata_source->Open(Kernel::g_current_process->codeset->program_id); -} - -ResultCode ArchiveFactory_SaveData::Format(const Path& path, - const FileSys::ArchiveFormatInfo& format_info) { - UNIMPLEMENTED(); - return RESULT_SUCCESS; //sd_savedata_source->Format(Kernel::g_current_process->codeset->program_id, format_info); -} - -ResultVal ArchiveFactory_SaveData::GetFormatInfo(const Path& path) const { - UNIMPLEMENTED(); - return {}; //sd_savedata_source->GetFormatInfo(Kernel::g_current_process->codeset->program_id); -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_savedata.h b/src/core/file_sys/archive_savedata.h deleted file mode 100644 index 41aa6f1899..0000000000 --- a/src/core/file_sys/archive_savedata.h +++ /dev/null @@ -1,33 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/file_sys/archive_source_sd_savedata.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/// File system interface to the SaveData archive -class ArchiveFactory_SaveData final : public ArchiveFactory { -public: - explicit ArchiveFactory_SaveData(std::shared_ptr sd_savedata_source); - - std::string GetName() const override { - return "SaveData"; - } - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - - ResultVal GetFormatInfo(const Path& path) const override; - -private: - std::string mount_point; - std::shared_ptr sd_savedata_source; -}; - -} // namespace FileSys diff --git a/src/core/file_sys/archive_sdmc.cpp b/src/core/file_sys/archive_sdmc.cpp deleted file mode 100644 index fe3dce5d4d..0000000000 --- a/src/core/file_sys/archive_sdmc.cpp +++ /dev/null @@ -1,379 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include "common/file_util.h" -#include "common/logging/log.h" -#include "core/file_sys/archive_sdmc.h" -#include "core/file_sys/disk_archive.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/path_parser.h" -#include "core/settings.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -ResultVal> SDMCArchive::OpenFile(const Path& path, - const Mode& mode) const { - Mode modified_mode; - modified_mode.hex = mode.hex; - - // SDMC archive always opens a file with at least read permission - modified_mode.read_flag.Assign(1); - - return OpenFileBase(path, modified_mode); -} - -ResultVal> SDMCArchive::OpenFileBase(const Path& path, - const Mode& mode) const { - LOG_DEBUG(Service_FS, "called path=%s mode=%01X", path.DebugStr().c_str(), mode.hex); - - const PathParser path_parser(path); - - if (!path_parser.IsValid()) { - LOG_ERROR(Service_FS, "Invalid path %s", path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - if (mode.hex == 0) { - LOG_ERROR(Service_FS, "Empty open mode"); - return ERROR_INVALID_OPEN_FLAGS; - } - - if (mode.create_flag && !mode.write_flag) { - LOG_ERROR(Service_FS, "Create flag set but write flag not set"); - return ERROR_INVALID_OPEN_FLAGS; - } - - const auto full_path = path_parser.BuildHostPath(mount_point); - - switch (path_parser.GetHostStatus(mount_point)) { - case PathParser::InvalidMountPoint: - LOG_CRITICAL(Service_FS, "(unreachable) Invalid mount point %s", mount_point.c_str()); - return ERROR_NOT_FOUND; - case PathParser::PathNotFound: - case PathParser::FileInPath: - LOG_ERROR(Service_FS, "Path not found %s", full_path.c_str()); - return ERROR_NOT_FOUND; - case PathParser::DirectoryFound: - LOG_ERROR(Service_FS, "%s is not a file", full_path.c_str()); - return ERROR_UNEXPECTED_FILE_OR_DIRECTORY_SDMC; - case PathParser::NotFound: - if (!mode.create_flag) { - LOG_ERROR(Service_FS, "Non-existing file %s can't be open without mode create.", - full_path.c_str()); - return ERROR_NOT_FOUND; - } else { - // Create the file - FileUtil::CreateEmptyFile(full_path); - } - break; - case PathParser::FileFound: - break; // Expected 'success' case - } - - FileUtil::IOFile file(full_path, mode.write_flag ? "r+b" : "rb"); - if (!file.IsOpen()) { - LOG_CRITICAL(Service_FS, "(unreachable) Unknown error opening %s", full_path.c_str()); - return ERROR_NOT_FOUND; - } - - auto disk_file = std::make_unique(std::move(file), mode); - return MakeResult>(std::move(disk_file)); -} - -ResultCode SDMCArchive::DeleteFile(const Path& path) const { - const PathParser path_parser(path); - - if (!path_parser.IsValid()) { - LOG_ERROR(Service_FS, "Invalid path %s", path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const auto full_path = path_parser.BuildHostPath(mount_point); - - switch (path_parser.GetHostStatus(mount_point)) { - case PathParser::InvalidMountPoint: - LOG_CRITICAL(Service_FS, "(unreachable) Invalid mount point %s", mount_point.c_str()); - return ERROR_NOT_FOUND; - case PathParser::PathNotFound: - case PathParser::FileInPath: - case PathParser::NotFound: - LOG_ERROR(Service_FS, "%s not found", full_path.c_str()); - return ERROR_NOT_FOUND; - case PathParser::DirectoryFound: - LOG_ERROR(Service_FS, "%s is not a file", full_path.c_str()); - return ERROR_UNEXPECTED_FILE_OR_DIRECTORY_SDMC; - case PathParser::FileFound: - break; // Expected 'success' case - } - - if (FileUtil::Delete(full_path)) { - return RESULT_SUCCESS; - } - - LOG_CRITICAL(Service_FS, "(unreachable) Unknown error deleting %s", full_path.c_str()); - return ERROR_NOT_FOUND; -} - -ResultCode SDMCArchive::RenameFile(const Path& src_path, const Path& dest_path) const { - const PathParser path_parser_src(src_path); - - // TODO: Verify these return codes with HW - if (!path_parser_src.IsValid()) { - LOG_ERROR(Service_FS, "Invalid src path %s", src_path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const PathParser path_parser_dest(dest_path); - - if (!path_parser_dest.IsValid()) { - LOG_ERROR(Service_FS, "Invalid dest path %s", dest_path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const auto src_path_full = path_parser_src.BuildHostPath(mount_point); - const auto dest_path_full = path_parser_dest.BuildHostPath(mount_point); - - if (FileUtil::Rename(src_path_full, dest_path_full)) { - return RESULT_SUCCESS; - } - - // TODO(yuriks): This code probably isn't right, it'll return a Status even if the file didn't - // exist or similar. Verify. - return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description - ErrorSummary::NothingHappened, ErrorLevel::Status); -} - -template -static ResultCode DeleteDirectoryHelper(const Path& path, const std::string& mount_point, - T deleter) { - const PathParser path_parser(path); - - if (!path_parser.IsValid()) { - LOG_ERROR(Service_FS, "Invalid path %s", path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - if (path_parser.IsRootDirectory()) - return ERROR_NOT_FOUND; - - const auto full_path = path_parser.BuildHostPath(mount_point); - - switch (path_parser.GetHostStatus(mount_point)) { - case PathParser::InvalidMountPoint: - LOG_CRITICAL(Service_FS, "(unreachable) Invalid mount point %s", mount_point.c_str()); - return ERROR_NOT_FOUND; - case PathParser::PathNotFound: - case PathParser::NotFound: - LOG_ERROR(Service_FS, "Path not found %s", full_path.c_str()); - return ERROR_NOT_FOUND; - case PathParser::FileInPath: - case PathParser::FileFound: - LOG_ERROR(Service_FS, "Unexpected file in path %s", full_path.c_str()); - return ERROR_UNEXPECTED_FILE_OR_DIRECTORY_SDMC; - case PathParser::DirectoryFound: - break; // Expected 'success' case - } - - if (deleter(full_path)) { - return RESULT_SUCCESS; - } - - LOG_ERROR(Service_FS, "Directory not empty %s", full_path.c_str()); - return ERROR_UNEXPECTED_FILE_OR_DIRECTORY_SDMC; -} - -ResultCode SDMCArchive::DeleteDirectory(const Path& path) const { - return DeleteDirectoryHelper(path, mount_point, FileUtil::DeleteDir); -} - -ResultCode SDMCArchive::DeleteDirectoryRecursively(const Path& path) const { - return DeleteDirectoryHelper( - path, mount_point, [](const std::string& p) { return FileUtil::DeleteDirRecursively(p); }); -} - -ResultCode SDMCArchive::CreateFile(const FileSys::Path& path, u64 size) const { - const PathParser path_parser(path); - - if (!path_parser.IsValid()) { - LOG_ERROR(Service_FS, "Invalid path %s", path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const auto full_path = path_parser.BuildHostPath(mount_point); - - switch (path_parser.GetHostStatus(mount_point)) { - case PathParser::InvalidMountPoint: - LOG_CRITICAL(Service_FS, "(unreachable) Invalid mount point %s", mount_point.c_str()); - return ERROR_NOT_FOUND; - case PathParser::PathNotFound: - case PathParser::FileInPath: - LOG_ERROR(Service_FS, "Path not found %s", full_path.c_str()); - return ERROR_NOT_FOUND; - case PathParser::DirectoryFound: - LOG_ERROR(Service_FS, "%s already exists", full_path.c_str()); - return ERROR_UNEXPECTED_FILE_OR_DIRECTORY_SDMC; - case PathParser::FileFound: - LOG_ERROR(Service_FS, "%s already exists", full_path.c_str()); - return ERROR_ALREADY_EXISTS; - case PathParser::NotFound: - break; // Expected 'success' case - } - - if (size == 0) { - FileUtil::CreateEmptyFile(full_path); - return RESULT_SUCCESS; - } - - FileUtil::IOFile file(full_path, "wb"); - // Creates a sparse file (or a normal file on filesystems without the concept of sparse files) - // We do this by seeking to the right size, then writing a single null byte. - if (file.Seek(size - 1, SEEK_SET) && file.WriteBytes("", 1) == 1) { - return RESULT_SUCCESS; - } - - LOG_ERROR(Service_FS, "Too large file"); - return ResultCode(ErrorDescription::TooLarge, ErrorModule::FS, ErrorSummary::OutOfResource, - ErrorLevel::Info); -} - -ResultCode SDMCArchive::CreateDirectory(const Path& path) const { - const PathParser path_parser(path); - - if (!path_parser.IsValid()) { - LOG_ERROR(Service_FS, "Invalid path %s", path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const auto full_path = path_parser.BuildHostPath(mount_point); - - switch (path_parser.GetHostStatus(mount_point)) { - case PathParser::InvalidMountPoint: - LOG_CRITICAL(Service_FS, "(unreachable) Invalid mount point %s", mount_point.c_str()); - return ERROR_NOT_FOUND; - case PathParser::PathNotFound: - case PathParser::FileInPath: - LOG_ERROR(Service_FS, "Path not found %s", full_path.c_str()); - return ERROR_NOT_FOUND; - case PathParser::DirectoryFound: - case PathParser::FileFound: - LOG_ERROR(Service_FS, "%s already exists", full_path.c_str()); - return ERROR_ALREADY_EXISTS; - case PathParser::NotFound: - break; // Expected 'success' case - } - - if (FileUtil::CreateDir(mount_point + path.AsString())) { - return RESULT_SUCCESS; - } - - LOG_CRITICAL(Service_FS, "(unreachable) Unknown error creating %s", mount_point.c_str()); - return ResultCode(ErrorDescription::NoData, ErrorModule::FS, ErrorSummary::Canceled, - ErrorLevel::Status); -} - -ResultCode SDMCArchive::RenameDirectory(const Path& src_path, const Path& dest_path) const { - const PathParser path_parser_src(src_path); - - // TODO: Verify these return codes with HW - if (!path_parser_src.IsValid()) { - LOG_ERROR(Service_FS, "Invalid src path %s", src_path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const PathParser path_parser_dest(dest_path); - - if (!path_parser_dest.IsValid()) { - LOG_ERROR(Service_FS, "Invalid dest path %s", dest_path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const auto src_path_full = path_parser_src.BuildHostPath(mount_point); - const auto dest_path_full = path_parser_dest.BuildHostPath(mount_point); - - if (FileUtil::Rename(src_path_full, dest_path_full)) { - return RESULT_SUCCESS; - } - - // TODO(yuriks): This code probably isn't right, it'll return a Status even if the file didn't - // exist or similar. Verify. - return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description - ErrorSummary::NothingHappened, ErrorLevel::Status); -} - -ResultVal> SDMCArchive::OpenDirectory(const Path& path) const { - const PathParser path_parser(path); - - if (!path_parser.IsValid()) { - LOG_ERROR(Service_FS, "Invalid path %s", path.DebugStr().c_str()); - return ERROR_INVALID_PATH; - } - - const auto full_path = path_parser.BuildHostPath(mount_point); - - switch (path_parser.GetHostStatus(mount_point)) { - case PathParser::InvalidMountPoint: - LOG_CRITICAL(Service_FS, "(unreachable) Invalid mount point %s", mount_point.c_str()); - return ERROR_NOT_FOUND; - case PathParser::PathNotFound: - case PathParser::NotFound: - case PathParser::FileFound: - LOG_ERROR(Service_FS, "%s not found", full_path.c_str()); - return ERROR_NOT_FOUND; - case PathParser::FileInPath: - LOG_ERROR(Service_FS, "Unexpected file in path %s", full_path.c_str()); - return ERROR_UNEXPECTED_FILE_OR_DIRECTORY_SDMC; - case PathParser::DirectoryFound: - break; // Expected 'success' case - } - - auto directory = std::make_unique(full_path); - return MakeResult>(std::move(directory)); -} - -u64 SDMCArchive::GetFreeBytes() const { - // TODO: Stubbed to return 1GiB - return 1024 * 1024 * 1024; -} - -ArchiveFactory_SDMC::ArchiveFactory_SDMC(const std::string& sdmc_directory) - : sdmc_directory(sdmc_directory) { - LOG_DEBUG(Service_FS, "Directory %s set as SDMC.", sdmc_directory.c_str()); -} - -bool ArchiveFactory_SDMC::Initialize() { - if (!Settings::values.use_virtual_sd) { - LOG_WARNING(Service_FS, "SDMC disabled by config."); - return false; - } - - if (!FileUtil::CreateFullPath(sdmc_directory)) { - LOG_ERROR(Service_FS, "Unable to create SDMC path."); - return false; - } - - return true; -} - -ResultVal> ArchiveFactory_SDMC::Open(const Path& path) { - auto archive = std::make_unique(sdmc_directory); - return MakeResult>(std::move(archive)); -} - -ResultCode ArchiveFactory_SDMC::Format(const Path& path, - const FileSys::ArchiveFormatInfo& format_info) { - // This is kind of an undesirable operation, so let's just ignore it. :) - return RESULT_SUCCESS; -} - -ResultVal ArchiveFactory_SDMC::GetFormatInfo(const Path& path) const { - // TODO(Subv): Implement - LOG_ERROR(Service_FS, "Unimplemented GetFormatInfo archive %s", GetName().c_str()); - return ResultCode(-1); -} -} // namespace FileSys diff --git a/src/core/file_sys/archive_sdmc.h b/src/core/file_sys/archive_sdmc.h deleted file mode 100644 index f6c70bfccb..0000000000 --- a/src/core/file_sys/archive_sdmc.h +++ /dev/null @@ -1,66 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include "core/file_sys/archive_backend.h" -#include "core/hle/result.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/// Archive backend for SDMC archive -class SDMCArchive : public ArchiveBackend { -public: - explicit SDMCArchive(const std::string& mount_point_) : mount_point(mount_point_) {} - - std::string GetName() const override { - return "SDMCArchive: " + mount_point; - } - - ResultVal> OpenFile(const Path& path, - const Mode& mode) const override; - ResultCode DeleteFile(const Path& path) const override; - ResultCode RenameFile(const Path& src_path, const Path& dest_path) const override; - ResultCode DeleteDirectory(const Path& path) const override; - ResultCode DeleteDirectoryRecursively(const Path& path) const override; - ResultCode CreateFile(const Path& path, u64 size) const override; - ResultCode CreateDirectory(const Path& path) const override; - ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override; - ResultVal> OpenDirectory(const Path& path) const override; - u64 GetFreeBytes() const override; - -protected: - ResultVal> OpenFileBase(const Path& path, const Mode& mode) const; - std::string mount_point; -}; - -/// File system interface to the SDMC archive -class ArchiveFactory_SDMC final : public ArchiveFactory { -public: - explicit ArchiveFactory_SDMC(const std::string& mount_point); - - /** - * Initialize the archive. - * @return true if it initialized successfully - */ - bool Initialize(); - - std::string GetName() const override { - return "SDMC"; - } - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - -private: - std::string sdmc_directory; -}; - -} // namespace FileSys diff --git a/src/core/file_sys/archive_sdmcwriteonly.cpp b/src/core/file_sys/archive_sdmcwriteonly.cpp deleted file mode 100644 index 244aef48a6..0000000000 --- a/src/core/file_sys/archive_sdmcwriteonly.cpp +++ /dev/null @@ -1,70 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include "common/file_util.h" -#include "core/file_sys/archive_sdmcwriteonly.h" -#include "core/file_sys/directory_backend.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/file_backend.h" -#include "core/settings.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -ResultVal> SDMCWriteOnlyArchive::OpenFile(const Path& path, - const Mode& mode) const { - if (mode.read_flag) { - LOG_ERROR(Service_FS, "Read flag is not supported"); - return ERROR_INVALID_READ_FLAG; - } - return SDMCArchive::OpenFileBase(path, mode); -} - -ResultVal> SDMCWriteOnlyArchive::OpenDirectory( - const Path& path) const { - LOG_ERROR(Service_FS, "Not supported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; -} - -ArchiveFactory_SDMCWriteOnly::ArchiveFactory_SDMCWriteOnly(const std::string& mount_point) - : sdmc_directory(mount_point) { - LOG_DEBUG(Service_FS, "Directory %s set as SDMCWriteOnly.", sdmc_directory.c_str()); -} - -bool ArchiveFactory_SDMCWriteOnly::Initialize() { - if (!Settings::values.use_virtual_sd) { - LOG_WARNING(Service_FS, "SDMC disabled by config."); - return false; - } - - if (!FileUtil::CreateFullPath(sdmc_directory)) { - LOG_ERROR(Service_FS, "Unable to create SDMC path."); - return false; - } - - return true; -} - -ResultVal> ArchiveFactory_SDMCWriteOnly::Open(const Path& path) { - auto archive = std::make_unique(sdmc_directory); - return MakeResult>(std::move(archive)); -} - -ResultCode ArchiveFactory_SDMCWriteOnly::Format(const Path& path, - const FileSys::ArchiveFormatInfo& format_info) { - // TODO(wwylele): hwtest this - LOG_ERROR(Service_FS, "Attempted to format a SDMC write-only archive."); - return ResultCode(-1); -} - -ResultVal ArchiveFactory_SDMCWriteOnly::GetFormatInfo(const Path& path) const { - // TODO(Subv): Implement - LOG_ERROR(Service_FS, "Unimplemented GetFormatInfo archive %s", GetName().c_str()); - return ResultCode(-1); -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_sdmcwriteonly.h b/src/core/file_sys/archive_sdmcwriteonly.h deleted file mode 100644 index 9cd38d96f7..0000000000 --- a/src/core/file_sys/archive_sdmcwriteonly.h +++ /dev/null @@ -1,57 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/file_sys/archive_sdmc.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/** - * Archive backend for SDMC write-only archive. - * The behaviour of SDMCWriteOnlyArchive is almost the same as SDMCArchive, except for - * - OpenDirectory is unsupported; - * - OpenFile with read flag is unsupported. - */ -class SDMCWriteOnlyArchive : public SDMCArchive { -public: - explicit SDMCWriteOnlyArchive(const std::string& mount_point) : SDMCArchive(mount_point) {} - - std::string GetName() const override { - return "SDMCWriteOnlyArchive: " + mount_point; - } - - ResultVal> OpenFile(const Path& path, - const Mode& mode) const override; - - ResultVal> OpenDirectory(const Path& path) const override; -}; - -/// File system interface to the SDMC write-only archive -class ArchiveFactory_SDMCWriteOnly final : public ArchiveFactory { -public: - explicit ArchiveFactory_SDMCWriteOnly(const std::string& mount_point); - - /** - * Initialize the archive. - * @return true if it initialized successfully - */ - bool Initialize(); - - std::string GetName() const override { - return "SDMCWriteOnly"; - } - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - -private: - std::string sdmc_directory; -}; - -} // namespace FileSys diff --git a/src/core/file_sys/archive_selfncch.cpp b/src/core/file_sys/archive_selfncch.cpp deleted file mode 100644 index 3222000cf3..0000000000 --- a/src/core/file_sys/archive_selfncch.cpp +++ /dev/null @@ -1,297 +0,0 @@ -// Copyright 2017 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include "common/common_types.h" -#include "common/logging/log.h" -#include "common/swap.h" -#include "core/file_sys/archive_selfncch.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/ivfc_archive.h" -#include "core/hle/kernel/process.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -enum class SelfNCCHFilePathType : u32 { - RomFS = 0, - Code = 1, // This is not supported by SelfNCCHArchive but by archive 0x2345678E - ExeFS = 2, - UpdateRomFS = 5, // This is presumably for accessing the RomFS of the update patch. -}; - -struct SelfNCCHFilePath { - u32_le type; - std::array exefs_filename; -}; -static_assert(sizeof(SelfNCCHFilePath) == 12, "NCCHFilePath has wrong size!"); - -// A read-only file created from a block of data. It only allows you to read the entire file at -// once, in a single read operation. -class ExeFSSectionFile final : public FileBackend { -public: - explicit ExeFSSectionFile(std::shared_ptr> data_) : data(std::move(data_)) {} - - ResultVal Read(u64 offset, size_t length, u8* buffer) const override { - if (offset != 0) { - LOG_ERROR(Service_FS, "offset must be zero!"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - if (length != data->size()) { - LOG_ERROR(Service_FS, "size must match the file size!"); - return ERROR_INCORRECT_EXEFS_READ_SIZE; - } - - std::memcpy(buffer, data->data(), data->size()); - return MakeResult(data->size()); - } - - ResultVal Write(u64 offset, size_t length, bool flush, - const u8* buffer) const override { - LOG_ERROR(Service_FS, "The file is read-only!"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - u64 GetSize() const override { - return data->size(); - } - - bool SetSize(u64 size) const override { - return false; - } - - bool Close() const override { - return true; - } - - void Flush() const override {} - -private: - std::shared_ptr> data; -}; - -// SelfNCCHArchive represents the running application itself. From this archive the application can -// open RomFS and ExeFS, excluding the .code section. -class SelfNCCHArchive final : public ArchiveBackend { -public: - explicit SelfNCCHArchive(const NCCHData& ncch_data_) : ncch_data(ncch_data_) {} - - std::string GetName() const override { - return "SelfNCCHArchive"; - } - - ResultVal> OpenFile(const Path& path, const Mode&) const override { - // Note: SelfNCCHArchive doesn't check the open mode. - - if (path.GetType() != LowPathType::Binary) { - LOG_ERROR(Service_FS, "Path need to be Binary"); - return ERROR_INVALID_PATH; - } - - std::vector binary = path.AsBinary(); - if (binary.size() != sizeof(SelfNCCHFilePath)) { - LOG_ERROR(Service_FS, "Wrong path size %zu", binary.size()); - return ERROR_INVALID_PATH; - } - - SelfNCCHFilePath file_path; - std::memcpy(&file_path, binary.data(), sizeof(SelfNCCHFilePath)); - - switch (static_cast(file_path.type)) { - case SelfNCCHFilePathType::UpdateRomFS: - return OpenUpdateRomFS(); - - case SelfNCCHFilePathType::RomFS: - return OpenRomFS(); - - case SelfNCCHFilePathType::Code: - LOG_ERROR(Service_FS, "Reading the code section is not supported!"); - return ERROR_COMMAND_NOT_ALLOWED; - - case SelfNCCHFilePathType::ExeFS: { - const auto& raw = file_path.exefs_filename; - auto end = std::find(raw.begin(), raw.end(), '\0'); - std::string filename(raw.begin(), end); - return OpenExeFS(filename); - } - default: - LOG_ERROR(Service_FS, "Unknown file type %u!", static_cast(file_path.type)); - return ERROR_INVALID_PATH; - } - } - - ResultCode DeleteFile(const Path& path) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - ResultCode RenameFile(const Path& src_path, const Path& dest_path) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - ResultCode DeleteDirectory(const Path& path) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - ResultCode DeleteDirectoryRecursively(const Path& path) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - ResultCode CreateFile(const Path& path, u64 size) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - ResultCode CreateDirectory(const Path& path) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - ResultVal> OpenDirectory(const Path& path) const override { - LOG_ERROR(Service_FS, "Unsupported"); - return ERROR_UNSUPPORTED_OPEN_FLAGS; - } - - u64 GetFreeBytes() const override { - return 0; - } - -private: - ResultVal> OpenRomFS() const { - if (ncch_data.romfs_file) { - return MakeResult>(std::make_unique( - ncch_data.romfs_file, ncch_data.romfs_offset, ncch_data.romfs_size)); - } else { - LOG_INFO(Service_FS, "Unable to read RomFS"); - return ERROR_ROMFS_NOT_FOUND; - } - } - - ResultVal> OpenUpdateRomFS() const { - if (ncch_data.update_romfs_file) { - return MakeResult>(std::make_unique( - ncch_data.update_romfs_file, ncch_data.update_romfs_offset, - ncch_data.update_romfs_size)); - } else { - LOG_INFO(Service_FS, "Unable to read update RomFS"); - return ERROR_ROMFS_NOT_FOUND; - } - } - - ResultVal> OpenExeFS(const std::string& filename) const { - if (filename == "icon") { - if (ncch_data.icon) { - return MakeResult>( - std::make_unique(ncch_data.icon)); - } - - LOG_WARNING(Service_FS, "Unable to read icon"); - return ERROR_EXEFS_SECTION_NOT_FOUND; - } - - if (filename == "logo") { - if (ncch_data.logo) { - return MakeResult>( - std::make_unique(ncch_data.logo)); - } - - LOG_WARNING(Service_FS, "Unable to read logo"); - return ERROR_EXEFS_SECTION_NOT_FOUND; - } - - if (filename == "banner") { - if (ncch_data.banner) { - return MakeResult>( - std::make_unique(ncch_data.banner)); - } - - LOG_WARNING(Service_FS, "Unable to read banner"); - return ERROR_EXEFS_SECTION_NOT_FOUND; - } - - LOG_ERROR(Service_FS, "Unknown ExeFS section %s!", filename.c_str()); - return ERROR_INVALID_PATH; - } - - NCCHData ncch_data; -}; - -void ArchiveFactory_SelfNCCH::Register(Loader::AppLoader& app_loader) { - u64 program_id = 0; - if (app_loader.ReadProgramId(program_id) != Loader::ResultStatus::Success) { - LOG_WARNING( - Service_FS, - "Could not read program id when registering with SelfNCCH, this might be a 3dsx file"); - } - - LOG_DEBUG(Service_FS, "Registering program %016" PRIX64 " with the SelfNCCH archive factory", - program_id); - - if (ncch_data.find(program_id) != ncch_data.end()) { - LOG_WARNING(Service_FS, "Registering program %016" PRIX64 - " with SelfNCCH will override existing mapping", - program_id); - } - - NCCHData& data = ncch_data[program_id]; - - std::shared_ptr romfs_file_; - if (Loader::ResultStatus::Success == - app_loader.ReadRomFS(romfs_file_, data.romfs_offset, data.romfs_size)) { - - data.romfs_file = std::move(romfs_file_); - } - - std::shared_ptr update_romfs_file; - if (Loader::ResultStatus::Success == - app_loader.ReadUpdateRomFS(update_romfs_file, data.update_romfs_offset, - data.update_romfs_size)) { - - data.update_romfs_file = std::move(update_romfs_file); - } - - std::vector buffer; - - if (Loader::ResultStatus::Success == app_loader.ReadIcon(buffer)) - data.icon = std::make_shared>(std::move(buffer)); - - buffer.clear(); - if (Loader::ResultStatus::Success == app_loader.ReadLogo(buffer)) - data.logo = std::make_shared>(std::move(buffer)); - - buffer.clear(); - if (Loader::ResultStatus::Success == app_loader.ReadBanner(buffer)) - data.banner = std::make_shared>(std::move(buffer)); -} - -ResultVal> ArchiveFactory_SelfNCCH::Open(const Path& path) { - //auto archive = std::make_unique( - // ncch_data[Kernel::g_current_process->codeset->program_id]); - //return MakeResult>(std::move(archive)); - return {}; -} - -ResultCode ArchiveFactory_SelfNCCH::Format(const Path&, const FileSys::ArchiveFormatInfo&) { - LOG_ERROR(Service_FS, "Attempted to format a SelfNCCH archive."); - return ERROR_INVALID_PATH; -} - -ResultVal ArchiveFactory_SelfNCCH::GetFormatInfo(const Path&) const { - LOG_ERROR(Service_FS, "Attempted to get format info of a SelfNCCH archive"); - return ERROR_INVALID_PATH; -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_selfncch.h b/src/core/file_sys/archive_selfncch.h deleted file mode 100644 index 0d6d6766ee..0000000000 --- a/src/core/file_sys/archive_selfncch.h +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2017 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include -#include -#include "common/common_types.h" -#include "core/file_sys/archive_backend.h" -#include "core/hle/result.h" -#include "core/loader/loader.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -struct NCCHData { - std::shared_ptr> icon; - std::shared_ptr> logo; - std::shared_ptr> banner; - std::shared_ptr romfs_file; - u64 romfs_offset = 0; - u64 romfs_size = 0; - - std::shared_ptr update_romfs_file; - u64 update_romfs_offset = 0; - u64 update_romfs_size = 0; -}; - -/// File system interface to the SelfNCCH archive -class ArchiveFactory_SelfNCCH final : public ArchiveFactory { -public: - ArchiveFactory_SelfNCCH() = default; - - /// Registers a loaded application so that we can open its SelfNCCH archive when requested. - void Register(Loader::AppLoader& app_loader); - - std::string GetName() const override { - return "SelfNCCH"; - } - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - -private: - /// Mapping of ProgramId -> NCCHData - std::unordered_map ncch_data; -}; - -} // namespace FileSys diff --git a/src/core/file_sys/archive_source_sd_savedata.cpp b/src/core/file_sys/archive_source_sd_savedata.cpp deleted file mode 100644 index a7e3317242..0000000000 --- a/src/core/file_sys/archive_source_sd_savedata.cpp +++ /dev/null @@ -1,97 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "common/file_util.h" -#include "common/logging/log.h" -#include "common/string_util.h" -#include "core/file_sys/archive_source_sd_savedata.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/savedata_archive.h" -#include "core/hle/service/fs/archive.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -namespace { - -std::string GetSaveDataContainerPath(const std::string& sdmc_directory) { - return Common::StringFromFormat("%sNintendo 3DS/%s/%s/title/", sdmc_directory.c_str(), - SYSTEM_ID, SDCARD_ID); -} - -std::string GetSaveDataPath(const std::string& mount_location, u64 program_id) { - u32 high = static_cast(program_id >> 32); - u32 low = static_cast(program_id & 0xFFFFFFFF); - return Common::StringFromFormat("%s%08x/%08x/data/00000001/", mount_location.c_str(), high, - low); -} - -std::string GetSaveDataMetadataPath(const std::string& mount_location, u64 program_id) { - u32 high = static_cast(program_id >> 32); - u32 low = static_cast(program_id & 0xFFFFFFFF); - return Common::StringFromFormat("%s%08x/%08x/data/00000001.metadata", mount_location.c_str(), - high, low); -} - -} // namespace - -ArchiveSource_SDSaveData::ArchiveSource_SDSaveData(const std::string& sdmc_directory) - : mount_point(GetSaveDataContainerPath(sdmc_directory)) { - LOG_DEBUG(Service_FS, "Directory %s set as SaveData.", mount_point.c_str()); -} - -ResultVal> ArchiveSource_SDSaveData::Open(u64 program_id) { - std::string concrete_mount_point = GetSaveDataPath(mount_point, program_id); - if (!FileUtil::Exists(concrete_mount_point)) { - // When a SaveData archive is created for the first time, it is not yet formatted and the - // save file/directory structure expected by the game has not yet been initialized. - // Returning the NotFormatted error code will signal the game to provision the SaveData - // archive with the files and folders that it expects. - return ERR_NOT_FORMATTED; - } - - auto archive = std::make_unique(std::move(concrete_mount_point)); - return MakeResult>(std::move(archive)); -} - -ResultCode ArchiveSource_SDSaveData::Format(u64 program_id, - const FileSys::ArchiveFormatInfo& format_info) { - std::string concrete_mount_point = GetSaveDataPath(mount_point, program_id); - FileUtil::DeleteDirRecursively(concrete_mount_point); - FileUtil::CreateFullPath(concrete_mount_point); - - // Write the format metadata - std::string metadata_path = GetSaveDataMetadataPath(mount_point, program_id); - FileUtil::IOFile file(metadata_path, "wb"); - - if (file.IsOpen()) { - file.WriteBytes(&format_info, sizeof(format_info)); - return RESULT_SUCCESS; - } - return RESULT_SUCCESS; -} - -ResultVal ArchiveSource_SDSaveData::GetFormatInfo(u64 program_id) const { - std::string metadata_path = GetSaveDataMetadataPath(mount_point, program_id); - FileUtil::IOFile file(metadata_path, "rb"); - - if (!file.IsOpen()) { - LOG_ERROR(Service_FS, "Could not open metadata information for archive"); - // TODO(Subv): Verify error code - return ERR_NOT_FORMATTED; - } - - ArchiveFormatInfo info = {}; - file.ReadBytes(&info, sizeof(info)); - return MakeResult(info); -} - -std::string ArchiveSource_SDSaveData::GetSaveDataPathFor(const std::string& mount_point, - u64 program_id) { - return GetSaveDataPath(GetSaveDataContainerPath(mount_point), program_id); -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_source_sd_savedata.h b/src/core/file_sys/archive_source_sd_savedata.h deleted file mode 100644 index b5fe43cc16..0000000000 --- a/src/core/file_sys/archive_source_sd_savedata.h +++ /dev/null @@ -1,32 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include "core/file_sys/archive_backend.h" -#include "core/hle/result.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/// A common source of SD save data archive -class ArchiveSource_SDSaveData { -public: - explicit ArchiveSource_SDSaveData(const std::string& mount_point); - - ResultVal> Open(u64 program_id); - ResultCode Format(u64 program_id, const FileSys::ArchiveFormatInfo& format_info); - ResultVal GetFormatInfo(u64 program_id) const; - - static std::string GetSaveDataPathFor(const std::string& mount_point, u64 program_id); - -private: - std::string mount_point; -}; - -} // namespace FileSys diff --git a/src/core/file_sys/archive_systemsavedata.cpp b/src/core/file_sys/archive_systemsavedata.cpp deleted file mode 100644 index 81423bffd8..0000000000 --- a/src/core/file_sys/archive_systemsavedata.cpp +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include -#include "common/common_types.h" -#include "common/file_util.h" -#include "common/string_util.h" -#include "core/file_sys/archive_systemsavedata.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/savedata_archive.h" -#include "core/hle/service/fs/archive.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -std::string GetSystemSaveDataPath(const std::string& mount_point, const Path& path) { - std::vector vec_data = path.AsBinary(); - const u32* data = reinterpret_cast(vec_data.data()); - u32 save_low = data[1]; - u32 save_high = data[0]; - return Common::StringFromFormat("%s%08X/%08X/", mount_point.c_str(), save_low, save_high); -} - -std::string GetSystemSaveDataContainerPath(const std::string& mount_point) { - return Common::StringFromFormat("%sdata/%s/sysdata/", mount_point.c_str(), SYSTEM_ID); -} - -Path ConstructSystemSaveDataBinaryPath(u32 high, u32 low) { - std::vector binary_path; - binary_path.reserve(8); - - // Append each word byte by byte - - // First is the high word - for (unsigned i = 0; i < 4; ++i) - binary_path.push_back((high >> (8 * i)) & 0xFF); - - // Next is the low word - for (unsigned i = 0; i < 4; ++i) - binary_path.push_back((low >> (8 * i)) & 0xFF); - - return {binary_path}; -} - -ArchiveFactory_SystemSaveData::ArchiveFactory_SystemSaveData(const std::string& nand_path) - : base_path(GetSystemSaveDataContainerPath(nand_path)) {} - -ResultVal> ArchiveFactory_SystemSaveData::Open(const Path& path) { - std::string fullpath = GetSystemSaveDataPath(base_path, path); - if (!FileUtil::Exists(fullpath)) { - // TODO(Subv): Check error code, this one is probably wrong - return ERR_NOT_FORMATTED; - } - auto archive = std::make_unique(fullpath); - return MakeResult>(std::move(archive)); -} - -ResultCode ArchiveFactory_SystemSaveData::Format(const Path& path, - const FileSys::ArchiveFormatInfo& format_info) { - std::string fullpath = GetSystemSaveDataPath(base_path, path); - FileUtil::DeleteDirRecursively(fullpath); - FileUtil::CreateFullPath(fullpath); - return RESULT_SUCCESS; -} - -ResultVal ArchiveFactory_SystemSaveData::GetFormatInfo(const Path& path) const { - // TODO(Subv): Implement - LOG_ERROR(Service_FS, "Unimplemented GetFormatInfo archive %s", GetName().c_str()); - return ResultCode(-1); -} - -} // namespace FileSys diff --git a/src/core/file_sys/archive_systemsavedata.h b/src/core/file_sys/archive_systemsavedata.h deleted file mode 100644 index 52eb6c6309..0000000000 --- a/src/core/file_sys/archive_systemsavedata.h +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include "common/common_types.h" -#include "core/file_sys/archive_backend.h" -#include "core/hle/result.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -/// File system interface to the SystemSaveData archive -class ArchiveFactory_SystemSaveData final : public ArchiveFactory { -public: - explicit ArchiveFactory_SystemSaveData(const std::string& mount_point); - - ResultVal> Open(const Path& path) override; - ResultCode Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) override; - ResultVal GetFormatInfo(const Path& path) const override; - - std::string GetName() const override { - return "SystemSaveData"; - } - -private: - std::string base_path; -}; - -/** - * Constructs a path to the concrete SystemSaveData archive in the host filesystem based on the - * input Path and base mount point. - * @param mount_point The base mount point of the SystemSaveData archives. - * @param path The path that identifies the requested concrete SystemSaveData archive. - * @returns The complete path to the specified SystemSaveData archive in the host filesystem - */ -std::string GetSystemSaveDataPath(const std::string& mount_point, const Path& path); - -/** - * Constructs a path to the base folder to hold concrete SystemSaveData archives in the host file - * system. - * @param mount_point The base folder where this folder resides, ie. SDMC or NAND. - * @returns The path to the base SystemSaveData archives' folder in the host file system - */ -std::string GetSystemSaveDataContainerPath(const std::string& mount_point); - -/** - * Constructs a FileSys::Path object that refers to the SystemSaveData archive identified by - * the specified high save id and low save id. - * @param high The high word of the save id for the archive - * @param low The low word of the save id for the archive - * @returns A FileSys::Path to the wanted archive - */ -Path ConstructSystemSaveDataBinaryPath(u32 high, u32 low); - -} // namespace FileSys diff --git a/src/core/hle/service/cfg/cfg.cpp b/src/core/hle/service/cfg/cfg.cpp deleted file mode 100644 index f78c25fb24..0000000000 --- a/src/core/hle/service/cfg/cfg.cpp +++ /dev/null @@ -1,716 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include -#include -#include "common/file_util.h" -#include "common/logging/log.h" -#include "common/string_util.h" -#include "common/swap.h" -#include "core/file_sys/archive_systemsavedata.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/file_backend.h" -#include "core/hle/ipc.h" -#include "core/hle/ipc_helpers.h" -#include "core/hle/result.h" -#include "core/hle/service/cfg/cfg.h" -#include "core/hle/service/cfg/cfg_i.h" -#include "core/hle/service/cfg/cfg_nor.h" -#include "core/hle/service/cfg/cfg_s.h" -#include "core/hle/service/cfg/cfg_u.h" -#include "core/hle/service/fs/archive.h" -#include "core/hle/service/service.h" -#include "core/memory.h" -#include "core/settings.h" - -namespace Service { -namespace CFG { - -/// The maximum number of block entries that can exist in the config file -static const u32 CONFIG_FILE_MAX_BLOCK_ENTRIES = 1479; - -namespace { - -/** - * The header of the config savedata file, - * contains information about the blocks in the file - */ -struct SaveFileConfig { - u16 total_entries; ///< The total number of set entries in the config file - u16 data_entries_offset; ///< The offset where the data for the blocks start, this is hardcoded - /// to 0x455C as per hardware - SaveConfigBlockEntry block_entries[CONFIG_FILE_MAX_BLOCK_ENTRIES]; ///< The block headers, the - /// maximum possible value is - /// 1479 as per hardware - u32 unknown; ///< This field is unknown, possibly padding, 0 has been observed in hardware -}; -static_assert(sizeof(SaveFileConfig) == 0x455C, - "SaveFileConfig header must be exactly 0x455C bytes"); - -enum ConfigBlockID { - StereoCameraSettingsBlockID = 0x00050005, - SoundOutputModeBlockID = 0x00070001, - ConsoleUniqueID1BlockID = 0x00090000, - ConsoleUniqueID2BlockID = 0x00090001, - ConsoleUniqueID3BlockID = 0x00090002, - UsernameBlockID = 0x000A0000, - BirthdayBlockID = 0x000A0001, - LanguageBlockID = 0x000A0002, - CountryInfoBlockID = 0x000B0000, - CountryNameBlockID = 0x000B0001, - StateNameBlockID = 0x000B0002, - EULAVersionBlockID = 0x000D0000, - ConsoleModelBlockID = 0x000F0004, -}; - -struct UsernameBlock { - char16_t username[10]; ///< Exactly 20 bytes long, padded with zeros at the end if necessary - u32 zero; - u32 ng_word; -}; -static_assert(sizeof(UsernameBlock) == 0x1C, "UsernameBlock must be exactly 0x1C bytes"); - -struct BirthdayBlock { - u8 month; ///< The month of the birthday - u8 day; ///< The day of the birthday -}; -static_assert(sizeof(BirthdayBlock) == 2, "BirthdayBlock must be exactly 2 bytes"); - -struct ConsoleModelInfo { - u8 model; ///< The console model (3DS, 2DS, etc) - u8 unknown[3]; ///< Unknown data -}; -static_assert(sizeof(ConsoleModelInfo) == 4, "ConsoleModelInfo must be exactly 4 bytes"); - -struct ConsoleCountryInfo { - u8 unknown[3]; ///< Unknown data - u8 country_code; ///< The country code of the console -}; -static_assert(sizeof(ConsoleCountryInfo) == 4, "ConsoleCountryInfo must be exactly 4 bytes"); -} - -static const ConsoleModelInfo CONSOLE_MODEL = {NINTENDO_3DS_XL, {0, 0, 0}}; -static const u8 CONSOLE_LANGUAGE = LANGUAGE_EN; -static const UsernameBlock CONSOLE_USERNAME_BLOCK = {u"CITRA", 0, 0}; -static const BirthdayBlock PROFILE_BIRTHDAY = {3, 25}; // March 25th, 2014 -static const u8 SOUND_OUTPUT_MODE = SOUND_SURROUND; -static const u8 UNITED_STATES_COUNTRY_ID = 49; -/// TODO(Subv): Find what the other bytes are -static const ConsoleCountryInfo COUNTRY_INFO = {{0, 0, 0}, UNITED_STATES_COUNTRY_ID}; - -/** - * TODO(Subv): Find out what this actually is, these values fix some NaN uniforms in some games, - * for example Nintendo Zone - * Thanks Normmatt for providing this information - */ -static const std::array STEREO_CAMERA_SETTINGS = { - 62.0f, 289.0f, 76.80000305175781f, 46.08000183105469f, - 10.0f, 5.0f, 55.58000183105469f, 21.56999969482422f, -}; -static_assert(sizeof(STEREO_CAMERA_SETTINGS) == 0x20, - "STEREO_CAMERA_SETTINGS must be exactly 0x20 bytes"); - -static const u32 CONFIG_SAVEFILE_SIZE = 0x8000; -static std::array cfg_config_file_buffer; - -static Service::FS::ArchiveHandle cfg_system_save_data_archive; -static const std::vector cfg_system_savedata_id = { - 0x00, 0x00, 0x00, 0x00, 0x17, 0x00, 0x01, 0x00, -}; - -static u32 preferred_region_code = 0; - -void GetCountryCodeString(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 country_code_id = cmd_buff[1]; - - if (country_code_id >= country_codes.size() || 0 == country_codes[country_code_id]) { - LOG_ERROR(Service_CFG, "requested country code id=%d is invalid", country_code_id); - cmd_buff[1] = ResultCode(ErrorDescription::NotFound, ErrorModule::Config, - ErrorSummary::WrongArgument, ErrorLevel::Permanent) - .raw; - return; - } - - cmd_buff[1] = 0; - cmd_buff[2] = country_codes[country_code_id]; -} - -void GetCountryCodeID(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u16 country_code = static_cast(cmd_buff[1]); - u16 country_code_id = 0; - - // The following algorithm will fail if the first country code isn't 0. - DEBUG_ASSERT(country_codes[0] == 0); - - for (u16 id = 0; id < country_codes.size(); ++id) { - if (country_codes[id] == country_code) { - country_code_id = id; - break; - } - } - - if (0 == country_code_id) { - LOG_ERROR(Service_CFG, "requested country code name=%c%c is invalid", country_code & 0xff, - country_code >> 8); - cmd_buff[1] = ResultCode(ErrorDescription::NotFound, ErrorModule::Config, - ErrorSummary::WrongArgument, ErrorLevel::Permanent) - .raw; - cmd_buff[2] = 0xFFFF; - return; - } - - cmd_buff[1] = 0; - cmd_buff[2] = country_code_id; -} - -u32 GetRegionValue() { - if (Settings::values.region_value == Settings::REGION_VALUE_AUTO_SELECT) - return preferred_region_code; - - return Settings::values.region_value; -} - -void SecureInfoGetRegion(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - cmd_buff[1] = RESULT_SUCCESS.raw; - cmd_buff[2] = GetRegionValue(); -} - -void GenHashConsoleUnique(Service::Interface* self) { - IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x03, 1, 0); - const u32 app_id_salt = rp.Pop() & 0x000FFFFF; - - IPC::RequestBuilder rb = rp.MakeBuilder(3, 0); - - std::array buffer; - const ResultCode result = GetConfigInfoBlock(ConsoleUniqueID2BlockID, 8, 2, buffer.data()); - rb.Push(result); - if (result.IsSuccess()) { - std::memcpy(&buffer[8], &app_id_salt, sizeof(u32)); - std::array hash; - CryptoPP::SHA256().CalculateDigest(hash.data(), buffer.data(), sizeof(buffer)); - u32 low, high; - memcpy(&low, &hash[hash.size() - 8], sizeof(u32)); - memcpy(&high, &hash[hash.size() - 4], sizeof(u32)); - rb.Push(low); - rb.Push(high); - } else { - rb.Push(0); - rb.Push(0); - } - - LOG_DEBUG(Service_CFG, "called app_id_salt=0x%X", app_id_salt); -} - -void GetRegionCanadaUSA(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - cmd_buff[1] = RESULT_SUCCESS.raw; - - u8 canada_or_usa = 1; - if (canada_or_usa == GetRegionValue()) { - cmd_buff[2] = 1; - } else { - cmd_buff[2] = 0; - } -} - -void GetSystemModel(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 data; - - // TODO(Subv): Find out the correct error codes - cmd_buff[1] = - Service::CFG::GetConfigInfoBlock(0x000F0004, 4, 0x8, reinterpret_cast(&data)).raw; - cmd_buff[2] = data & 0xFF; -} - -void GetModelNintendo2DS(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 data; - - // TODO(Subv): Find out the correct error codes - cmd_buff[1] = - Service::CFG::GetConfigInfoBlock(0x000F0004, 4, 0x8, reinterpret_cast(&data)).raw; - - u8 model = data & 0xFF; - if (model == Service::CFG::NINTENDO_2DS) - cmd_buff[2] = 0; - else - cmd_buff[2] = 1; -} - -void GetConfigInfoBlk2(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 size = cmd_buff[1]; - u32 block_id = cmd_buff[2]; - VAddr data_pointer = cmd_buff[4]; - - if (!Memory::IsValidVirtualAddress(data_pointer)) { - cmd_buff[1] = -1; // TODO(Subv): Find the right error code - return; - } - - std::vector data(size); - cmd_buff[1] = Service::CFG::GetConfigInfoBlock(block_id, size, 0x2, data.data()).raw; - Memory::WriteBlock(data_pointer, data.data(), data.size()); -} - -void GetConfigInfoBlk8(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 size = cmd_buff[1]; - u32 block_id = cmd_buff[2]; - VAddr data_pointer = cmd_buff[4]; - - if (!Memory::IsValidVirtualAddress(data_pointer)) { - cmd_buff[1] = -1; // TODO(Subv): Find the right error code - return; - } - - std::vector data(size); - cmd_buff[1] = Service::CFG::GetConfigInfoBlock(block_id, size, 0x8, data.data()).raw; - Memory::WriteBlock(data_pointer, data.data(), data.size()); -} - -void SetConfigInfoBlk4(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 block_id = cmd_buff[1]; - u32 size = cmd_buff[2]; - VAddr data_pointer = cmd_buff[4]; - - if (!Memory::IsValidVirtualAddress(data_pointer)) { - cmd_buff[1] = -1; // TODO(Subv): Find the right error code - return; - } - - std::vector data(size); - Memory::ReadBlock(data_pointer, data.data(), data.size()); - cmd_buff[1] = Service::CFG::SetConfigInfoBlock(block_id, size, 0x4, data.data()).raw; -} - -void UpdateConfigNANDSavegame(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - cmd_buff[1] = Service::CFG::UpdateConfigNANDSavegame().raw; -} - -void FormatConfig(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - cmd_buff[1] = Service::CFG::FormatConfig().raw; -} - -static ResultVal GetConfigInfoBlockPointer(u32 block_id, u32 size, u32 flag) { - // Read the header - SaveFileConfig* config = reinterpret_cast(cfg_config_file_buffer.data()); - - auto itr = - std::find_if(std::begin(config->block_entries), std::end(config->block_entries), - [&](const SaveConfigBlockEntry& entry) { return entry.block_id == block_id; }); - - if (itr == std::end(config->block_entries)) { - LOG_ERROR(Service_CFG, "Config block 0x%X with flags %u and size %u was not found", - block_id, flag, size); - return ResultCode(ErrorDescription::NotFound, ErrorModule::Config, - ErrorSummary::WrongArgument, ErrorLevel::Permanent); - } - - if ((itr->flags & flag) == 0) { - LOG_ERROR(Service_CFG, "Invalid flag %u for config block 0x%X with size %u", flag, block_id, - size); - return ResultCode(ErrorDescription::NotAuthorized, ErrorModule::Config, - ErrorSummary::WrongArgument, ErrorLevel::Permanent); - } - - if (itr->size != size) { - LOG_ERROR(Service_CFG, "Invalid size %u for config block 0x%X with flags %u", size, - block_id, flag); - return ResultCode(ErrorDescription::InvalidSize, ErrorModule::Config, - ErrorSummary::WrongArgument, ErrorLevel::Permanent); - } - - void* pointer; - - // The data is located in the block header itself if the size is less than 4 bytes - if (itr->size <= 4) - pointer = &itr->offset_or_data; - else - pointer = &cfg_config_file_buffer[itr->offset_or_data]; - - return MakeResult(pointer); -} - -ResultCode GetConfigInfoBlock(u32 block_id, u32 size, u32 flag, void* output) { - void* pointer; - CASCADE_RESULT(pointer, GetConfigInfoBlockPointer(block_id, size, flag)); - memcpy(output, pointer, size); - - return RESULT_SUCCESS; -} - -ResultCode SetConfigInfoBlock(u32 block_id, u32 size, u32 flag, const void* input) { - void* pointer; - CASCADE_RESULT(pointer, GetConfigInfoBlockPointer(block_id, size, flag)); - memcpy(pointer, input, size); - return RESULT_SUCCESS; -} - -ResultCode CreateConfigInfoBlk(u32 block_id, u16 size, u16 flags, const void* data) { - SaveFileConfig* config = reinterpret_cast(cfg_config_file_buffer.data()); - if (config->total_entries >= CONFIG_FILE_MAX_BLOCK_ENTRIES) - return ResultCode(-1); // TODO(Subv): Find the right error code - - // Insert the block header with offset 0 for now - config->block_entries[config->total_entries] = {block_id, 0, size, flags}; - if (size > 4) { - u32 offset = config->data_entries_offset; - // Perform a search to locate the next offset for the new data - // use the offset and size of the previous block to determine the new position - for (int i = config->total_entries - 1; i >= 0; --i) { - // Ignore the blocks that don't have a separate data offset - if (config->block_entries[i].size > 4) { - offset = config->block_entries[i].offset_or_data + config->block_entries[i].size; - break; - } - } - - config->block_entries[config->total_entries].offset_or_data = offset; - - // Write the data at the new offset - memcpy(&cfg_config_file_buffer[offset], data, size); - } else { - // The offset_or_data field in the header contains the data itself if it's 4 bytes or less - memcpy(&config->block_entries[config->total_entries].offset_or_data, data, size); - } - - ++config->total_entries; - return RESULT_SUCCESS; -} - -ResultCode DeleteConfigNANDSaveFile() { - FileSys::Path path("/config"); - return Service::FS::DeleteFileFromArchive(cfg_system_save_data_archive, path); -} - -ResultCode UpdateConfigNANDSavegame() { - FileSys::Mode mode = {}; - mode.write_flag.Assign(1); - mode.create_flag.Assign(1); - - FileSys::Path path("/config"); - - auto config_result = Service::FS::OpenFileFromArchive(cfg_system_save_data_archive, path, mode); - ASSERT_MSG(config_result.Succeeded(), "could not open file"); - - auto config = std::move(config_result).Unwrap(); - config->backend->Write(0, CONFIG_SAVEFILE_SIZE, 1, cfg_config_file_buffer.data()); - - return RESULT_SUCCESS; -} - -ResultCode FormatConfig() { - ResultCode res = DeleteConfigNANDSaveFile(); - // The delete command fails if the file doesn't exist, so we have to check that too - if (!res.IsSuccess() && res != FileSys::ERROR_FILE_NOT_FOUND) { - return res; - } - // Delete the old data - cfg_config_file_buffer.fill(0); - // Create the header - SaveFileConfig* config = reinterpret_cast(cfg_config_file_buffer.data()); - // This value is hardcoded, taken from 3dbrew, verified by hardware, it's always the same value - config->data_entries_offset = 0x455C; - - // Insert the default blocks - u8 zero_buffer[0xC0] = {}; - - // 0x00030001 - Unknown - res = CreateConfigInfoBlk(0x00030001, 0x8, 0xE, zero_buffer); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(StereoCameraSettingsBlockID, sizeof(STEREO_CAMERA_SETTINGS), 0xE, - STEREO_CAMERA_SETTINGS.data()); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(SoundOutputModeBlockID, sizeof(SOUND_OUTPUT_MODE), 0xE, - &SOUND_OUTPUT_MODE); - if (!res.IsSuccess()) - return res; - - u32 random_number; - u64 console_id; - GenerateConsoleUniqueId(random_number, console_id); - - u64_le console_id_le = console_id; - res = CreateConfigInfoBlk(ConsoleUniqueID1BlockID, sizeof(console_id_le), 0xE, &console_id_le); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(ConsoleUniqueID2BlockID, sizeof(console_id_le), 0xE, &console_id_le); - if (!res.IsSuccess()) - return res; - - u32_le random_number_le = random_number; - res = CreateConfigInfoBlk(ConsoleUniqueID3BlockID, sizeof(random_number_le), 0xE, - &random_number_le); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(UsernameBlockID, sizeof(CONSOLE_USERNAME_BLOCK), 0xE, - &CONSOLE_USERNAME_BLOCK); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(BirthdayBlockID, sizeof(PROFILE_BIRTHDAY), 0xE, &PROFILE_BIRTHDAY); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(LanguageBlockID, sizeof(CONSOLE_LANGUAGE), 0xE, &CONSOLE_LANGUAGE); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(CountryInfoBlockID, sizeof(COUNTRY_INFO), 0xE, &COUNTRY_INFO); - if (!res.IsSuccess()) - return res; - - u16_le country_name_buffer[16][0x40] = {}; - std::u16string region_name = Common::UTF8ToUTF16("Gensokyo"); - for (size_t i = 0; i < 16; ++i) { - std::copy(region_name.cbegin(), region_name.cend(), country_name_buffer[i]); - } - // 0x000B0001 - Localized names for the profile Country - res = CreateConfigInfoBlk(CountryNameBlockID, sizeof(country_name_buffer), 0xE, - country_name_buffer); - if (!res.IsSuccess()) - return res; - // 0x000B0002 - Localized names for the profile State/Province - res = CreateConfigInfoBlk(StateNameBlockID, sizeof(country_name_buffer), 0xE, - country_name_buffer); - if (!res.IsSuccess()) - return res; - - // 0x000B0003 - Unknown, related to country/address (zip code?) - res = CreateConfigInfoBlk(0x000B0003, 0x4, 0xE, zero_buffer); - if (!res.IsSuccess()) - return res; - - // 0x000C0000 - Unknown - res = CreateConfigInfoBlk(0x000C0000, 0xC0, 0xE, zero_buffer); - if (!res.IsSuccess()) - return res; - - // 0x000C0001 - Unknown - res = CreateConfigInfoBlk(0x000C0001, 0x14, 0xE, zero_buffer); - if (!res.IsSuccess()) - return res; - - // 0x000D0000 - Accepted EULA version - res = CreateConfigInfoBlk(EULAVersionBlockID, 0x4, 0xE, zero_buffer); - if (!res.IsSuccess()) - return res; - - res = CreateConfigInfoBlk(ConsoleModelBlockID, sizeof(CONSOLE_MODEL), 0xC, &CONSOLE_MODEL); - if (!res.IsSuccess()) - return res; - - // 0x00170000 - Unknown - res = CreateConfigInfoBlk(0x00170000, 0x4, 0xE, zero_buffer); - if (!res.IsSuccess()) - return res; - - // Save the buffer to the file - res = UpdateConfigNANDSavegame(); - if (!res.IsSuccess()) - return res; - return RESULT_SUCCESS; -} - -ResultCode LoadConfigNANDSaveFile() { - // Open the SystemSaveData archive 0x00010017 - FileSys::Path archive_path(cfg_system_savedata_id); - auto archive_result = - Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SystemSaveData, archive_path); - - // If the archive didn't exist, create the files inside - if (archive_result.Code() == FileSys::ERR_NOT_FORMATTED) { - // Format the archive to create the directories - Service::FS::FormatArchive(Service::FS::ArchiveIdCode::SystemSaveData, - FileSys::ArchiveFormatInfo(), archive_path); - - // Open it again to get a valid archive now that the folder exists - archive_result = - Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SystemSaveData, archive_path); - } - - ASSERT_MSG(archive_result.Succeeded(), "Could not open the CFG SystemSaveData archive!"); - - cfg_system_save_data_archive = *archive_result; - - FileSys::Path config_path("/config"); - FileSys::Mode open_mode = {}; - open_mode.read_flag.Assign(1); - - auto config_result = Service::FS::OpenFileFromArchive(*archive_result, config_path, open_mode); - - // Read the file if it already exists - if (config_result.Succeeded()) { - auto config = std::move(config_result).Unwrap(); - config->backend->Read(0, CONFIG_SAVEFILE_SIZE, cfg_config_file_buffer.data()); - return RESULT_SUCCESS; - } - - return FormatConfig(); -} - -void Init() { - AddService(new CFG_I); - AddService(new CFG_NOR); - AddService(new CFG_S); - AddService(new CFG_U); - - LoadConfigNANDSaveFile(); - - preferred_region_code = 0; -} - -void Shutdown() {} - -/// Checks if the language is available in the chosen region, and returns a proper one -static SystemLanguage AdjustLanguageInfoBlock(u32 region, SystemLanguage language) { - static const std::array, 7> region_languages{{ - // JPN - {LANGUAGE_JP}, - // USA - {LANGUAGE_EN, LANGUAGE_FR, LANGUAGE_ES, LANGUAGE_PT}, - // EUR - {LANGUAGE_EN, LANGUAGE_FR, LANGUAGE_DE, LANGUAGE_IT, LANGUAGE_ES, LANGUAGE_NL, LANGUAGE_PT, - LANGUAGE_RU}, - // AUS - {LANGUAGE_EN, LANGUAGE_FR, LANGUAGE_DE, LANGUAGE_IT, LANGUAGE_ES, LANGUAGE_NL, LANGUAGE_PT, - LANGUAGE_RU}, - // CHN - {LANGUAGE_ZH}, - // KOR - {LANGUAGE_KO}, - // TWN - {LANGUAGE_TW}, - }}; - const auto& available = region_languages[region]; - if (std::find(available.begin(), available.end(), language) == available.end()) { - return available[0]; - } - return language; -} - -void SetPreferredRegionCode(u32 region_code) { - preferred_region_code = region_code; - LOG_INFO(Service_CFG, "Preferred region code set to %u", preferred_region_code); - - if (Settings::values.region_value == Settings::REGION_VALUE_AUTO_SELECT) { - const SystemLanguage current_language = GetSystemLanguage(); - const SystemLanguage adjusted_language = - AdjustLanguageInfoBlock(region_code, current_language); - if (current_language != adjusted_language) { - LOG_WARNING(Service_CFG, "System language %d does not fit the region. Adjusted to %d", - static_cast(current_language), static_cast(adjusted_language)); - SetSystemLanguage(adjusted_language); - } - } -} - -void SetUsername(const std::u16string& name) { - ASSERT(name.size() <= 10); - UsernameBlock block{}; - name.copy(block.username, name.size()); - SetConfigInfoBlock(UsernameBlockID, sizeof(block), 4, &block); -} - -std::u16string GetUsername() { - UsernameBlock block; - GetConfigInfoBlock(UsernameBlockID, sizeof(block), 8, &block); - - // the username string in the block isn't null-terminated, - // so we need to find the end manually. - std::u16string username(block.username, ARRAY_SIZE(block.username)); - const size_t pos = username.find(u'\0'); - if (pos != std::u16string::npos) - username.erase(pos); - return username; -} - -void SetBirthday(u8 month, u8 day) { - BirthdayBlock block = {month, day}; - SetConfigInfoBlock(BirthdayBlockID, sizeof(block), 4, &block); -} - -std::tuple GetBirthday() { - BirthdayBlock block; - GetConfigInfoBlock(BirthdayBlockID, sizeof(block), 8, &block); - return std::make_tuple(block.month, block.day); -} - -void SetSystemLanguage(SystemLanguage language) { - u8 block = language; - SetConfigInfoBlock(LanguageBlockID, sizeof(block), 4, &block); -} - -SystemLanguage GetSystemLanguage() { - u8 block; - GetConfigInfoBlock(LanguageBlockID, sizeof(block), 8, &block); - return static_cast(block); -} - -void SetSoundOutputMode(SoundOutputMode mode) { - u8 block = mode; - SetConfigInfoBlock(SoundOutputModeBlockID, sizeof(block), 4, &block); -} - -SoundOutputMode GetSoundOutputMode() { - u8 block; - GetConfigInfoBlock(SoundOutputModeBlockID, sizeof(block), 8, &block); - return static_cast(block); -} - -void GenerateConsoleUniqueId(u32& random_number, u64& console_id) { - CryptoPP::AutoSeededRandomPool rng; - random_number = rng.GenerateWord32(0, 0xFFFF); - u64_le local_friend_code_seed; - rng.GenerateBlock(reinterpret_cast(&local_friend_code_seed), - sizeof(local_friend_code_seed)); - console_id = (local_friend_code_seed & 0x3FFFFFFFF) | (static_cast(random_number) << 48); -} - -ResultCode SetConsoleUniqueId(u32 random_number, u64 console_id) { - u64_le console_id_le = console_id; - ResultCode res = - SetConfigInfoBlock(ConsoleUniqueID1BlockID, sizeof(console_id_le), 0xE, &console_id_le); - if (!res.IsSuccess()) - return res; - - res = SetConfigInfoBlock(ConsoleUniqueID2BlockID, sizeof(console_id_le), 0xE, &console_id_le); - if (!res.IsSuccess()) - return res; - - u32_le random_number_le = random_number; - res = SetConfigInfoBlock(ConsoleUniqueID3BlockID, sizeof(random_number_le), 0xE, - &random_number_le); - if (!res.IsSuccess()) - return res; - - return RESULT_SUCCESS; -} - -u64 GetConsoleUniqueId() { - u64_le console_id_le; - GetConfigInfoBlock(ConsoleUniqueID2BlockID, sizeof(console_id_le), 0xE, &console_id_le); - return console_id_le; -} - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/cfg/cfg.h b/src/core/hle/service/cfg/cfg.h deleted file mode 100644 index 282b6936b4..0000000000 --- a/src/core/hle/service/cfg/cfg.h +++ /dev/null @@ -1,369 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include "common/common_types.h" - -union ResultCode; - -namespace Service { - -class Interface; - -namespace CFG { - -enum SystemModel { - NINTENDO_3DS = 0, - NINTENDO_3DS_XL = 1, - NEW_NINTENDO_3DS = 2, - NINTENDO_2DS = 3, - NEW_NINTENDO_3DS_XL = 4 -}; - -enum SystemLanguage { - LANGUAGE_JP = 0, - LANGUAGE_EN = 1, - LANGUAGE_FR = 2, - LANGUAGE_DE = 3, - LANGUAGE_IT = 4, - LANGUAGE_ES = 5, - LANGUAGE_ZH = 6, - LANGUAGE_KO = 7, - LANGUAGE_NL = 8, - LANGUAGE_PT = 9, - LANGUAGE_RU = 10, - LANGUAGE_TW = 11 -}; - -enum SoundOutputMode { SOUND_MONO = 0, SOUND_STEREO = 1, SOUND_SURROUND = 2 }; - -/// Block header in the config savedata file -struct SaveConfigBlockEntry { - u32 block_id; ///< The id of the current block - u32 offset_or_data; ///< This is the absolute offset to the block data if the size is greater - /// than 4 bytes, otherwise it contains the data itself - u16 size; ///< The size of the block - u16 flags; ///< The flags of the block, possibly used for access control -}; - -static constexpr u16 C(const char code[2]) { - return code[0] | (code[1] << 8); -} - -static const std::array country_codes = {{ - 0, C("JP"), 0, 0, 0, 0, 0, 0, // 0-7 - C("AI"), C("AG"), C("AR"), C("AW"), C("BS"), C("BB"), C("BZ"), C("BO"), // 8-15 - C("BR"), C("VG"), C("CA"), C("KY"), C("CL"), C("CO"), C("CR"), C("DM"), // 16-23 - C("DO"), C("EC"), C("SV"), C("GF"), C("GD"), C("GP"), C("GT"), C("GY"), // 24-31 - C("HT"), C("HN"), C("JM"), C("MQ"), C("MX"), C("MS"), C("AN"), C("NI"), // 32-39 - C("PA"), C("PY"), C("PE"), C("KN"), C("LC"), C("VC"), C("SR"), C("TT"), // 40-47 - C("TC"), C("US"), C("UY"), C("VI"), C("VE"), 0, 0, 0, // 48-55 - 0, 0, 0, 0, 0, 0, 0, 0, // 56-63 - C("AL"), C("AU"), C("AT"), C("BE"), C("BA"), C("BW"), C("BG"), C("HR"), // 64-71 - C("CY"), C("CZ"), C("DK"), C("EE"), C("FI"), C("FR"), C("DE"), C("GR"), // 72-79 - C("HU"), C("IS"), C("IE"), C("IT"), C("LV"), C("LS"), C("LI"), C("LT"), // 80-87 - C("LU"), C("MK"), C("MT"), C("ME"), C("MZ"), C("NA"), C("NL"), C("NZ"), // 88-95 - C("NO"), C("PL"), C("PT"), C("RO"), C("RU"), C("RS"), C("SK"), C("SI"), // 96-103 - C("ZA"), C("ES"), C("SZ"), C("SE"), C("CH"), C("TR"), C("GB"), C("ZM"), // 104-111 - C("ZW"), C("AZ"), C("MR"), C("ML"), C("NE"), C("TD"), C("SD"), C("ER"), // 112-119 - C("DJ"), C("SO"), C("AD"), C("GI"), C("GG"), C("IM"), C("JE"), C("MC"), // 120-127 - C("TW"), 0, 0, 0, 0, 0, 0, 0, // 128-135 - C("KR"), 0, 0, 0, 0, 0, 0, 0, // 136-143 - C("HK"), C("MO"), 0, 0, 0, 0, 0, 0, // 144-151 - C("ID"), C("SG"), C("TH"), C("PH"), C("MY"), 0, 0, 0, // 152-159 - C("CN"), 0, 0, 0, 0, 0, 0, 0, // 160-167 - C("AE"), C("IN"), C("EG"), C("OM"), C("QA"), C("KW"), C("SA"), C("SY"), // 168-175 - C("BH"), C("JO"), 0, 0, 0, 0, 0, 0, // 176-183 - C("SM"), C("VA"), C("BM"), // 184-186 -}}; - -/** - * CFG::GetCountryCodeString service function - * Inputs: - * 1 : Country Code ID - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Country's 2-char string - */ -void GetCountryCodeString(Service::Interface* self); - -/** - * CFG::GetCountryCodeID service function - * Inputs: - * 1 : Country Code 2-char string - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Country Code ID - */ -void GetCountryCodeID(Service::Interface* self); - -u32 GetRegionValue(); - -/** - * CFG::SecureInfoGetRegion service function - * Inputs: - * 1 : None - * Outputs: - * 0 : Result Header code - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Region value loaded from SecureInfo offset 0x100 - */ -void SecureInfoGetRegion(Service::Interface* self); - -/** - * CFG::GenHashConsoleUnique service function - * Inputs: - * 1 : 20 bit application ID salt - * Outputs: - * 0 : Result Header code - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Hash/"ID" lower word - * 3 : Hash/"ID" upper word - */ -void GenHashConsoleUnique(Service::Interface* self); - -/** - * CFG::GetRegionCanadaUSA service function - * Inputs: - * 1 : None - * Outputs: - * 0 : Result Header code - * 1 : Result of function, 0 on success, otherwise error code - * 2 : 1 if the system is a Canada or USA model, 0 otherwise - */ -void GetRegionCanadaUSA(Service::Interface* self); - -/** - * CFG::GetSystemModel service function - * Inputs: - * 0 : 0x00050000 - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Model of the console - */ -void GetSystemModel(Service::Interface* self); - -/** - * CFG::GetModelNintendo2DS service function - * Inputs: - * 0 : 0x00060000 - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : 0 if the system is a Nintendo 2DS, 1 otherwise - */ -void GetModelNintendo2DS(Service::Interface* self); - -/** - * CFG::GetConfigInfoBlk2 service function - * Inputs: - * 0 : 0x00010082 - * 1 : Size - * 2 : Block ID - * 3 : Descriptor for the output buffer - * 4 : Output buffer pointer - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void GetConfigInfoBlk2(Service::Interface* self); - -/** - * CFG::GetConfigInfoBlk8 service function - * Inputs: - * 0 : 0x04010082 / 0x08010082 - * 1 : Size - * 2 : Block ID - * 3 : Descriptor for the output buffer - * 4 : Output buffer pointer - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void GetConfigInfoBlk8(Service::Interface* self); - -/** - * CFG::SetConfigInfoBlk4 service function - * Inputs: - * 0 : 0x04020082 / 0x08020082 - * 1 : Block ID - * 2 : Size - * 3 : Descriptor for the output buffer - * 4 : Output buffer pointer - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * Note: - * The parameters order is different from GetConfigInfoBlk2/8's, - * where Block ID and Size are switched. - */ -void SetConfigInfoBlk4(Service::Interface* self); - -/** - * CFG::UpdateConfigNANDSavegame service function - * Inputs: - * 0 : 0x04030000 / 0x08030000 - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void UpdateConfigNANDSavegame(Service::Interface* self); - -/** - * CFG::FormatConfig service function - * Inputs: - * 0 : 0x08060000 - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void FormatConfig(Service::Interface* self); - -/** - * Reads a block with the specified id and flag from the Config savegame buffer - * and writes the output to output. The input size must match exactly the size of the requested - * block. - * - * @param block_id The id of the block we want to read - * @param size The size of the block we want to read - * @param flag The requested block must have this flag set - * @param output A pointer where we will write the read data - * @returns ResultCode indicating the result of the operation, 0 on success - */ -ResultCode GetConfigInfoBlock(u32 block_id, u32 size, u32 flag, void* output); - -/** - * Reads data from input and writes to a block with the specified id and flag - * in the Config savegame buffer. The input size must match exactly the size of the target block. - * - * @param block_id The id of the block we want to write - * @param size The size of the block we want to write - * @param flag The target block must have this flag set - * @param input A pointer where we will read data and write to Config savegame buffer - * @returns ResultCode indicating the result of the operation, 0 on success - */ -ResultCode SetConfigInfoBlock(u32 block_id, u32 size, u32 flag, const void* input); - -/** - * Creates a block with the specified id and writes the input data to the cfg savegame buffer in - * memory. The config savegame file in the filesystem is not updated. - * - * @param block_id The id of the block we want to create - * @param size The size of the block we want to create - * @param flags The flags of the new block - * @param data A pointer containing the data we will write to the new block - * @returns ResultCode indicating the result of the operation, 0 on success - */ -ResultCode CreateConfigInfoBlk(u32 block_id, u16 size, u16 flags, const void* data); - -/** - * Deletes the config savegame file from the filesystem, the buffer in memory is not affected - * @returns ResultCode indicating the result of the operation, 0 on success - */ -ResultCode DeleteConfigNANDSaveFile(); - -/** - * Writes the config savegame memory buffer to the config savegame file in the filesystem - * @returns ResultCode indicating the result of the operation, 0 on success - */ -ResultCode UpdateConfigNANDSavegame(); - -/** - * Re-creates the config savegame file in memory and the filesystem with the default blocks - * @returns ResultCode indicating the result of the operation, 0 on success - */ -ResultCode FormatConfig(); - -/** - * Open the config savegame file and load it to the memory buffer - * @returns ResultCode indicating the result of the operation, 0 on success - */ -ResultCode LoadConfigNANDSaveFile(); - -/// Initialize the config service -void Init(); - -/// Shutdown the config service -void Shutdown(); - -/** - * Set the region code preferred by the game so that CFG will adjust to it when the region setting - * is auto. - * @param region_code the preferred region code to set - */ -void SetPreferredRegionCode(u32 region_code); - -// Utilities for frontend to set config data. -// Note: before calling these functions, LoadConfigNANDSaveFile should be called, -// and UpdateConfigNANDSavegame should be called after making changes to config data. - -/** - * Sets the username in config savegame. - * @param name the username to set. The maximum size is 10 in char16_t. - */ -void SetUsername(const std::u16string& name); - -/** - * Gets the username from config savegame. - * @returns the username - */ -std::u16string GetUsername(); - -/** - * Sets the profile birthday in config savegame. - * @param month the month of birthday. - * @param day the day of the birthday. - */ -void SetBirthday(u8 month, u8 day); - -/** - * Gets the profile birthday from the config savegame. - * @returns a tuple of (month, day) of birthday - */ -std::tuple GetBirthday(); - -/** - * Sets the system language in config savegame. - * @param language the system language to set. - */ -void SetSystemLanguage(SystemLanguage language); - -/** - * Gets the system language from config savegame. - * @returns the system language - */ -SystemLanguage GetSystemLanguage(); - -/** - * Sets the sound output mode in config savegame. - * @param mode the sound output mode to set - */ -void SetSoundOutputMode(SoundOutputMode mode); - -/** - * Gets the sound output mode from config savegame. - * @returns the sound output mode - */ -SoundOutputMode GetSoundOutputMode(); - -/** - * Generates a new random console unique id. - * @param random_number a random generated 16bit number stored at 0x90002, used for generating the - * console_id - * @param console_id the randomly created console id - */ -void GenerateConsoleUniqueId(u32& random_number, u64& console_id); - -/** - * Sets the random_number and the console unique id in the config savegame. - * @param random_number the random_number to set - * @param console_id the console id to set - */ -ResultCode SetConsoleUniqueId(u32 random_number, u64 console_id); - -/** - * Gets the console unique id from config savegame. - * @returns the console unique id - */ -u64 GetConsoleUniqueId(); - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/cfg/cfg_i.cpp b/src/core/hle/service/cfg/cfg_i.cpp deleted file mode 100644 index e8db0fc42d..0000000000 --- a/src/core/hle/service/cfg/cfg_i.cpp +++ /dev/null @@ -1,64 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/cfg/cfg.h" -#include "core/hle/service/cfg/cfg_i.h" - -namespace Service { -namespace CFG { - -const Interface::FunctionInfo FunctionTable[] = { - // cfg common - {0x00010082, GetConfigInfoBlk2, "GetConfigInfoBlk2"}, - {0x00020000, SecureInfoGetRegion, "SecureInfoGetRegion"}, - {0x00030040, GenHashConsoleUnique, "GenHashConsoleUnique"}, - {0x00040000, GetRegionCanadaUSA, "GetRegionCanadaUSA"}, - {0x00050000, GetSystemModel, "GetSystemModel"}, - {0x00060000, GetModelNintendo2DS, "GetModelNintendo2DS"}, - {0x00070040, nullptr, "WriteToFirstByteCfgSavegame"}, - {0x00080080, nullptr, "GoThroughTable"}, - {0x00090040, GetCountryCodeString, "GetCountryCodeString"}, - {0x000A0040, GetCountryCodeID, "GetCountryCodeID"}, - {0x000B0000, nullptr, "IsFangateSupported"}, - // cfg:i - {0x04010082, GetConfigInfoBlk8, "GetConfigInfoBlk8"}, - {0x04020082, SetConfigInfoBlk4, "SetConfigInfoBlk4"}, - {0x04030000, UpdateConfigNANDSavegame, "UpdateConfigNANDSavegame"}, - {0x04040042, nullptr, "GetLocalFriendCodeSeedData"}, - {0x04050000, nullptr, "GetLocalFriendCodeSeed"}, - {0x04060000, SecureInfoGetRegion, "SecureInfoGetRegion"}, - {0x04070000, nullptr, "SecureInfoGetByte101"}, - {0x04080042, nullptr, "SecureInfoGetSerialNo"}, - {0x04090000, nullptr, "UpdateConfigBlk00040003"}, - {0x08010082, GetConfigInfoBlk8, "GetConfigInfoBlk8"}, - {0x08020082, SetConfigInfoBlk4, "SetConfigInfoBlk4"}, - {0x08030000, UpdateConfigNANDSavegame, "UpdateConfigNANDSavegame"}, - {0x080400C2, nullptr, "CreateConfigInfoBlk"}, - {0x08050000, nullptr, "DeleteConfigNANDSavefile"}, - {0x08060000, FormatConfig, "FormatConfig"}, - {0x08080000, nullptr, "UpdateConfigBlk1"}, - {0x08090000, nullptr, "UpdateConfigBlk2"}, - {0x080A0000, nullptr, "UpdateConfigBlk3"}, - {0x080B0082, nullptr, "SetGetLocalFriendCodeSeedData"}, - {0x080C0042, nullptr, "SetLocalFriendCodeSeedSignature"}, - {0x080D0000, nullptr, "DeleteCreateNANDLocalFriendCodeSeed"}, - {0x080E0000, nullptr, "VerifySigLocalFriendCodeSeed"}, - {0x080F0042, nullptr, "GetLocalFriendCodeSeedData"}, - {0x08100000, nullptr, "GetLocalFriendCodeSeed"}, - {0x08110084, nullptr, "SetSecureInfo"}, - {0x08120000, nullptr, "DeleteCreateNANDSecureInfo"}, - {0x08130000, nullptr, "VerifySigSecureInfo"}, - {0x08140042, nullptr, "SecureInfoGetData"}, - {0x08150042, nullptr, "SecureInfoGetSignature"}, - {0x08160000, SecureInfoGetRegion, "SecureInfoGetRegion"}, - {0x08170000, nullptr, "SecureInfoGetByte101"}, - {0x08180042, nullptr, "SecureInfoGetSerialNo"}, -}; - -CFG_I::CFG_I() { - Register(FunctionTable); -} - -} // namespace CFG -} // namespace Service \ No newline at end of file diff --git a/src/core/hle/service/cfg/cfg_i.h b/src/core/hle/service/cfg/cfg_i.h deleted file mode 100644 index 8cfd47633b..0000000000 --- a/src/core/hle/service/cfg/cfg_i.h +++ /dev/null @@ -1,22 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -namespace Service { -namespace CFG { - -class CFG_I final : public Interface { -public: - CFG_I(); - - std::string GetPortName() const override { - return "cfg:i"; - } -}; - -} // namespace CFG -} // namespace Service \ No newline at end of file diff --git a/src/core/hle/service/cfg/cfg_nor.cpp b/src/core/hle/service/cfg/cfg_nor.cpp deleted file mode 100644 index 4ce02d1154..0000000000 --- a/src/core/hle/service/cfg/cfg_nor.cpp +++ /dev/null @@ -1,23 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/cfg/cfg.h" -#include "core/hle/service/cfg/cfg_nor.h" - -namespace Service { -namespace CFG { - -const Interface::FunctionInfo FunctionTable[] = { - {0x00010040, nullptr, "Initialize"}, - {0x00020000, nullptr, "Shutdown"}, - {0x00050082, nullptr, "ReadData"}, - {0x00060082, nullptr, "WriteData"}, -}; - -CFG_NOR::CFG_NOR() { - Register(FunctionTable); -} - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/cfg/cfg_nor.h b/src/core/hle/service/cfg/cfg_nor.h deleted file mode 100644 index c337718e74..0000000000 --- a/src/core/hle/service/cfg/cfg_nor.h +++ /dev/null @@ -1,22 +0,0 @@ -// Copyright 2016 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -namespace Service { -namespace CFG { - -class CFG_NOR final : public Interface { -public: - CFG_NOR(); - - std::string GetPortName() const override { - return "cfg:nor"; - } -}; - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/cfg/cfg_s.cpp b/src/core/hle/service/cfg/cfg_s.cpp deleted file mode 100644 index 9386fe33dd..0000000000 --- a/src/core/hle/service/cfg/cfg_s.cpp +++ /dev/null @@ -1,41 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/cfg/cfg.h" -#include "core/hle/service/cfg/cfg_s.h" - -namespace Service { -namespace CFG { - -const Interface::FunctionInfo FunctionTable[] = { - // cfg common - {0x00010082, GetConfigInfoBlk2, "GetConfigInfoBlk2"}, - {0x00020000, SecureInfoGetRegion, "SecureInfoGetRegion"}, - {0x00030040, GenHashConsoleUnique, "GenHashConsoleUnique"}, - {0x00040000, GetRegionCanadaUSA, "GetRegionCanadaUSA"}, - {0x00050000, GetSystemModel, "GetSystemModel"}, - {0x00060000, GetModelNintendo2DS, "GetModelNintendo2DS"}, - {0x00070040, nullptr, "WriteToFirstByteCfgSavegame"}, - {0x00080080, nullptr, "GoThroughTable"}, - {0x00090040, GetCountryCodeString, "GetCountryCodeString"}, - {0x000A0040, GetCountryCodeID, "GetCountryCodeID"}, - {0x000B0000, nullptr, "IsFangateSupported"}, - // cfg:s - {0x04010082, GetConfigInfoBlk8, "GetConfigInfoBlk8"}, - {0x04020082, SetConfigInfoBlk4, "SetConfigInfoBlk4"}, - {0x04030000, UpdateConfigNANDSavegame, "UpdateConfigNANDSavegame"}, - {0x04040042, nullptr, "GetLocalFriendCodeSeedData"}, - {0x04050000, nullptr, "GetLocalFriendCodeSeed"}, - {0x04060000, nullptr, "SecureInfoGetRegion"}, - {0x04070000, nullptr, "SecureInfoGetByte101"}, - {0x04080042, nullptr, "SecureInfoGetSerialNo"}, - {0x04090000, nullptr, "UpdateConfigBlk00040003"}, -}; - -CFG_S::CFG_S() { - Register(FunctionTable); -} - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/cfg/cfg_s.h b/src/core/hle/service/cfg/cfg_s.h deleted file mode 100644 index 99fea46ee0..0000000000 --- a/src/core/hle/service/cfg/cfg_s.h +++ /dev/null @@ -1,22 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -namespace Service { -namespace CFG { - -class CFG_S final : public Interface { -public: - CFG_S(); - - std::string GetPortName() const override { - return "cfg:s"; - } -}; - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/cfg/cfg_u.cpp b/src/core/hle/service/cfg/cfg_u.cpp deleted file mode 100644 index 7b66fee228..0000000000 --- a/src/core/hle/service/cfg/cfg_u.cpp +++ /dev/null @@ -1,31 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/cfg/cfg.h" -#include "core/hle/service/cfg/cfg_u.h" - -namespace Service { -namespace CFG { - -const Interface::FunctionInfo FunctionTable[] = { - // cfg common - {0x00010082, GetConfigInfoBlk2, "GetConfigInfoBlk2"}, - {0x00020000, SecureInfoGetRegion, "SecureInfoGetRegion"}, - {0x00030040, GenHashConsoleUnique, "GenHashConsoleUnique"}, - {0x00040000, GetRegionCanadaUSA, "GetRegionCanadaUSA"}, - {0x00050000, GetSystemModel, "GetSystemModel"}, - {0x00060000, GetModelNintendo2DS, "GetModelNintendo2DS"}, - {0x00070040, nullptr, "WriteToFirstByteCfgSavegame"}, - {0x00080080, nullptr, "GoThroughTable"}, - {0x00090040, GetCountryCodeString, "GetCountryCodeString"}, - {0x000A0040, GetCountryCodeID, "GetCountryCodeID"}, - {0x000B0000, nullptr, "IsFangateSupported"}, -}; - -CFG_U::CFG_U() { - Register(FunctionTable); -} - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/cfg/cfg_u.h b/src/core/hle/service/cfg/cfg_u.h deleted file mode 100644 index fc78447142..0000000000 --- a/src/core/hle/service/cfg/cfg_u.h +++ /dev/null @@ -1,22 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -namespace Service { -namespace CFG { - -class CFG_U final : public Interface { -public: - CFG_U(); - - std::string GetPortName() const override { - return "cfg:u"; - } -}; - -} // namespace CFG -} // namespace Service diff --git a/src/core/hle/service/fs/archive.cpp b/src/core/hle/service/fs/archive.cpp deleted file mode 100644 index 4ee7df73c7..0000000000 --- a/src/core/hle/service/fs/archive.cpp +++ /dev/null @@ -1,605 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include -#include -#include -#include -#include -#include "common/assert.h" -#include "common/common_types.h" -#include "common/file_util.h" -#include "common/logging/log.h" -#include "core/file_sys/archive_backend.h" -#include "core/file_sys/archive_extsavedata.h" -#include "core/file_sys/archive_ncch.h" -#include "core/file_sys/archive_other_savedata.h" -#include "core/file_sys/archive_savedata.h" -#include "core/file_sys/archive_sdmc.h" -#include "core/file_sys/archive_sdmcwriteonly.h" -#include "core/file_sys/archive_selfncch.h" -#include "core/file_sys/archive_systemsavedata.h" -#include "core/file_sys/directory_backend.h" -#include "core/file_sys/errors.h" -#include "core/file_sys/file_backend.h" -#include "core/hle/ipc.h" -#include "core/hle/kernel/client_port.h" -#include "core/hle/kernel/client_session.h" -#include "core/hle/kernel/handle_table.h" -#include "core/hle/kernel/server_session.h" -#include "core/hle/result.h" -#include "core/hle/service/fs/archive.h" -#include "core/hle/service/fs/fs_user.h" -#include "core/hle/service/service.h" -#include "core/memory.h" - -// Specializes std::hash for ArchiveIdCode, so that we can use it in std::unordered_map. -// Workaroung for libstdc++ bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60970 -namespace std { -template <> -struct hash { - typedef Service::FS::ArchiveIdCode argument_type; - typedef std::size_t result_type; - - result_type operator()(const argument_type& id_code) const { - typedef std::underlying_type::type Type; - return std::hash()(static_cast(id_code)); - } -}; -} // namespace std - -static constexpr Kernel::Handle INVALID_HANDLE{}; - -namespace Service { -namespace FS { - -// Command to access archive file -enum class FileCommand : u32 { - Dummy1 = 0x000100C6, - Control = 0x040100C4, - OpenSubFile = 0x08010100, - Read = 0x080200C2, - Write = 0x08030102, - GetSize = 0x08040000, - SetSize = 0x08050080, - GetAttributes = 0x08060000, - SetAttributes = 0x08070040, - Close = 0x08080000, - Flush = 0x08090000, - SetPriority = 0x080A0040, - GetPriority = 0x080B0000, - OpenLinkFile = 0x080C0000, -}; - -// Command to access directory -enum class DirectoryCommand : u32 { - Dummy1 = 0x000100C6, - Control = 0x040100C4, - Read = 0x08010042, - Close = 0x08020000, -}; - -File::File(std::unique_ptr&& backend, const FileSys::Path& path) - : path(path), priority(0), backend(std::move(backend)) {} - -File::~File() {} - -void File::HandleSyncRequest(Kernel::SharedPtr server_session) { - using Kernel::ClientSession; - using Kernel::ServerSession; - using Kernel::SharedPtr; - - u32* cmd_buff = Kernel::GetCommandBuffer(); - FileCommand cmd = static_cast(cmd_buff[0]); - switch (cmd) { - - // Read from file... - case FileCommand::Read: { - u64 offset = cmd_buff[1] | ((u64)cmd_buff[2]) << 32; - u32 length = cmd_buff[3]; - u32 address = cmd_buff[5]; - LOG_TRACE(Service_FS, "Read %s: offset=0x%llx length=%d address=0x%x", GetName().c_str(), - offset, length, address); - - if (offset + length > backend->GetSize()) { - LOG_ERROR(Service_FS, - "Reading from out of bounds offset=0x%llX length=0x%08X file_size=0x%llX", - offset, length, backend->GetSize()); - } - - std::vector data(length); - ResultVal read = backend->Read(offset, data.size(), data.data()); - if (read.Failed()) { - cmd_buff[1] = read.Code().raw; - return; - } - Memory::WriteBlock(address, data.data(), *read); - cmd_buff[2] = static_cast(*read); - break; - } - - // Write to file... - case FileCommand::Write: { - u64 offset = cmd_buff[1] | ((u64)cmd_buff[2]) << 32; - u32 length = cmd_buff[3]; - u32 flush = cmd_buff[4]; - u32 address = cmd_buff[6]; - LOG_TRACE(Service_FS, "Write %s: offset=0x%llx length=%d address=0x%x, flush=0x%x", - GetName().c_str(), offset, length, address, flush); - - std::vector data(length); - Memory::ReadBlock(address, data.data(), data.size()); - ResultVal written = backend->Write(offset, data.size(), flush != 0, data.data()); - if (written.Failed()) { - cmd_buff[1] = written.Code().raw; - return; - } - cmd_buff[2] = static_cast(*written); - break; - } - - case FileCommand::GetSize: { - LOG_TRACE(Service_FS, "GetSize %s", GetName().c_str()); - u64 size = backend->GetSize(); - cmd_buff[2] = (u32)size; - cmd_buff[3] = size >> 32; - break; - } - - case FileCommand::SetSize: { - u64 size = cmd_buff[1] | ((u64)cmd_buff[2] << 32); - LOG_TRACE(Service_FS, "SetSize %s size=%llu", GetName().c_str(), size); - backend->SetSize(size); - break; - } - - case FileCommand::Close: { - LOG_TRACE(Service_FS, "Close %s", GetName().c_str()); - backend->Close(); - break; - } - - case FileCommand::Flush: { - LOG_TRACE(Service_FS, "Flush"); - backend->Flush(); - break; - } - - case FileCommand::OpenLinkFile: { - LOG_WARNING(Service_FS, "(STUBBED) File command OpenLinkFile %s", GetName().c_str()); - auto sessions = ServerSession::CreateSessionPair(GetName()); - ClientConnected(std::get>(sessions)); - cmd_buff[3] = Kernel::g_handle_table.Create(std::get>(sessions)) - .ValueOr(INVALID_HANDLE); - break; - } - - case FileCommand::SetPriority: { - priority = cmd_buff[1]; - LOG_TRACE(Service_FS, "SetPriority %u", priority); - break; - } - - case FileCommand::GetPriority: { - cmd_buff[2] = priority; - LOG_TRACE(Service_FS, "GetPriority"); - break; - } - - // Unknown command... - default: - LOG_ERROR(Service_FS, "Unknown command=0x%08X!", cmd); - ResultCode error = UnimplementedFunction(ErrorModule::FS); - cmd_buff[1] = error.raw; // TODO(Link Mauve): use the correct error code for that. - return; - } - cmd_buff[1] = RESULT_SUCCESS.raw; // No error -} - -Directory::Directory(std::unique_ptr&& backend, - const FileSys::Path& path) - : path(path), backend(std::move(backend)) {} - -Directory::~Directory() {} - -void Directory::HandleSyncRequest(Kernel::SharedPtr server_session) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - DirectoryCommand cmd = static_cast(cmd_buff[0]); - switch (cmd) { - // Read from directory... - case DirectoryCommand::Read: { - u32 count = cmd_buff[1]; - u32 address = cmd_buff[3]; - std::vector entries(count); - LOG_TRACE(Service_FS, "Read %s: count=%d", GetName().c_str(), count); - - // Number of entries actually read - u32 read = backend->Read(static_cast(entries.size()), entries.data()); - cmd_buff[2] = read; - Memory::WriteBlock(address, entries.data(), read * sizeof(FileSys::Entry)); - break; - } - - case DirectoryCommand::Close: { - LOG_TRACE(Service_FS, "Close %s", GetName().c_str()); - backend->Close(); - break; - } - - // Unknown command... - default: - LOG_ERROR(Service_FS, "Unknown command=0x%08X!", cmd); - ResultCode error = UnimplementedFunction(ErrorModule::FS); - cmd_buff[1] = error.raw; // TODO(Link Mauve): use the correct error code for that. - return; - } - cmd_buff[1] = RESULT_SUCCESS.raw; // No error -} - -//////////////////////////////////////////////////////////////////////////////////////////////////// - -using FileSys::ArchiveBackend; -using FileSys::ArchiveFactory; - -/** - * Map of registered archives, identified by id code. Once an archive is registered here, it is - * never removed until UnregisterArchiveTypes is called. - */ -static boost::container::flat_map> id_code_map; - -/** - * Map of active archive handles. Values are pointers to the archives in `idcode_map`. - */ -static std::unordered_map> handle_map; -static ArchiveHandle next_handle; - -static ArchiveBackend* GetArchive(ArchiveHandle handle) { - auto itr = handle_map.find(handle); - return (itr == handle_map.end()) ? nullptr : itr->second.get(); -} - -ResultVal OpenArchive(ArchiveIdCode id_code, FileSys::Path& archive_path) { - LOG_TRACE(Service_FS, "Opening archive with id code 0x%08X", id_code); - - auto itr = id_code_map.find(id_code); - if (itr == id_code_map.end()) { - return FileSys::ERROR_NOT_FOUND; - } - - CASCADE_RESULT(std::unique_ptr res, itr->second->Open(archive_path)); - - // This should never even happen in the first place with 64-bit handles, - while (handle_map.count(next_handle) != 0) { - ++next_handle; - } - handle_map.emplace(next_handle, std::move(res)); - return MakeResult(next_handle++); -} - -ResultCode CloseArchive(ArchiveHandle handle) { - if (handle_map.erase(handle) == 0) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - else - return RESULT_SUCCESS; -} - -// TODO(yuriks): This might be what the fs:REG service is for. See the Register/Unregister calls in -// http://3dbrew.org/wiki/Filesystem_services#ProgramRegistry_service_.22fs:REG.22 -ResultCode RegisterArchiveType(std::unique_ptr&& factory, - ArchiveIdCode id_code) { - auto result = id_code_map.emplace(id_code, std::move(factory)); - - bool inserted = result.second; - ASSERT_MSG(inserted, "Tried to register more than one archive with same id code"); - - auto& archive = result.first->second; - LOG_DEBUG(Service_FS, "Registered archive %s with id code 0x%08X", archive->GetName().c_str(), - id_code); - return RESULT_SUCCESS; -} - -ResultVal> OpenFileFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path, - const FileSys::Mode mode) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - auto backend = archive->OpenFile(path, mode); - if (backend.Failed()) - return backend.Code(); - - auto file = std::shared_ptr(new File(std::move(backend).Unwrap(), path)); - return MakeResult>(std::move(file)); -} - -ResultCode DeleteFileFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - return archive->DeleteFile(path); -} - -ResultCode RenameFileBetweenArchives(ArchiveHandle src_archive_handle, - const FileSys::Path& src_path, - ArchiveHandle dest_archive_handle, - const FileSys::Path& dest_path) { - ArchiveBackend* src_archive = GetArchive(src_archive_handle); - ArchiveBackend* dest_archive = GetArchive(dest_archive_handle); - if (src_archive == nullptr || dest_archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - if (src_archive == dest_archive) { - return src_archive->RenameFile(src_path, dest_path); - } else { - // TODO: Implement renaming across archives - return UnimplementedFunction(ErrorModule::FS); - } -} - -ResultCode DeleteDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - return archive->DeleteDirectory(path); -} - -ResultCode DeleteDirectoryRecursivelyFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - return archive->DeleteDirectoryRecursively(path); -} - -ResultCode CreateFileInArchive(ArchiveHandle archive_handle, const FileSys::Path& path, - u64 file_size) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - return archive->CreateFile(path, file_size); -} - -ResultCode CreateDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - return archive->CreateDirectory(path); -} - -ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle, - const FileSys::Path& src_path, - ArchiveHandle dest_archive_handle, - const FileSys::Path& dest_path) { - ArchiveBackend* src_archive = GetArchive(src_archive_handle); - ArchiveBackend* dest_archive = GetArchive(dest_archive_handle); - if (src_archive == nullptr || dest_archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - if (src_archive == dest_archive) { - return src_archive->RenameDirectory(src_path, dest_path); - } else { - // TODO: Implement renaming across archives - return UnimplementedFunction(ErrorModule::FS); - } -} - -ResultVal> OpenDirectoryFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - - auto backend = archive->OpenDirectory(path); - if (backend.Failed()) - return backend.Code(); - - auto directory = std::shared_ptr(new Directory(std::move(backend).Unwrap(), path)); - return MakeResult>(std::move(directory)); -} - -ResultVal GetFreeBytesInArchive(ArchiveHandle archive_handle) { - ArchiveBackend* archive = GetArchive(archive_handle); - if (archive == nullptr) - return FileSys::ERR_INVALID_ARCHIVE_HANDLE; - return MakeResult(archive->GetFreeBytes()); -} - -ResultCode FormatArchive(ArchiveIdCode id_code, const FileSys::ArchiveFormatInfo& format_info, - const FileSys::Path& path) { - auto archive_itr = id_code_map.find(id_code); - if (archive_itr == id_code_map.end()) { - return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error - } - - return archive_itr->second->Format(path, format_info); -} - -ResultVal GetArchiveFormatInfo(ArchiveIdCode id_code, - FileSys::Path& archive_path) { - auto archive = id_code_map.find(id_code); - if (archive == id_code_map.end()) { - return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error - } - - return archive->second->GetFormatInfo(archive_path); -} - -ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon_buffer, - u32 icon_size, const FileSys::ArchiveFormatInfo& format_info) { - // Construct the binary path to the archive first - FileSys::Path path = - FileSys::ConstructExtDataBinaryPath(static_cast(media_type), high, low); - - auto archive = id_code_map.find(media_type == MediaType::NAND ? ArchiveIdCode::SharedExtSaveData - : ArchiveIdCode::ExtSaveData); - - if (archive == id_code_map.end()) { - return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error - } - - auto ext_savedata = static_cast(archive->second.get()); - - ResultCode result = ext_savedata->Format(path, format_info); - if (result.IsError()) - return result; - - if (!Memory::IsValidVirtualAddress(icon_buffer)) - return ResultCode(-1); // TODO(Subv): Find the right error code - - std::vector smdh_icon(icon_size); - Memory::ReadBlock(icon_buffer, smdh_icon.data(), smdh_icon.size()); - ext_savedata->WriteIcon(path, smdh_icon.data(), smdh_icon.size()); - return RESULT_SUCCESS; -} - -ResultCode DeleteExtSaveData(MediaType media_type, u32 high, u32 low) { - // Construct the binary path to the archive first - FileSys::Path path = - FileSys::ConstructExtDataBinaryPath(static_cast(media_type), high, low); - - std::string media_type_directory; - if (media_type == MediaType::NAND) { - media_type_directory = FileUtil::GetUserPath(D_NAND_IDX); - } else if (media_type == MediaType::SDMC) { - media_type_directory = FileUtil::GetUserPath(D_SDMC_IDX); - } else { - LOG_ERROR(Service_FS, "Unsupported media type %u", media_type); - return ResultCode(-1); // TODO(Subv): Find the right error code - } - - // Delete all directories (/user, /boss) and the icon file. - std::string base_path = - FileSys::GetExtDataContainerPath(media_type_directory, media_type == MediaType::NAND); - std::string extsavedata_path = FileSys::GetExtSaveDataPath(base_path, path); - if (FileUtil::Exists(extsavedata_path) && !FileUtil::DeleteDirRecursively(extsavedata_path)) - return ResultCode(-1); // TODO(Subv): Find the right error code - return RESULT_SUCCESS; -} - -ResultCode DeleteSystemSaveData(u32 high, u32 low) { - // Construct the binary path to the archive first - FileSys::Path path = FileSys::ConstructSystemSaveDataBinaryPath(high, low); - - std::string nand_directory = FileUtil::GetUserPath(D_NAND_IDX); - std::string base_path = FileSys::GetSystemSaveDataContainerPath(nand_directory); - std::string systemsavedata_path = FileSys::GetSystemSaveDataPath(base_path, path); - if (!FileUtil::DeleteDirRecursively(systemsavedata_path)) - return ResultCode(-1); // TODO(Subv): Find the right error code - return RESULT_SUCCESS; -} - -ResultCode CreateSystemSaveData(u32 high, u32 low) { - // Construct the binary path to the archive first - FileSys::Path path = FileSys::ConstructSystemSaveDataBinaryPath(high, low); - - std::string nand_directory = FileUtil::GetUserPath(D_NAND_IDX); - std::string base_path = FileSys::GetSystemSaveDataContainerPath(nand_directory); - std::string systemsavedata_path = FileSys::GetSystemSaveDataPath(base_path, path); - if (!FileUtil::CreateFullPath(systemsavedata_path)) - return ResultCode(-1); // TODO(Subv): Find the right error code - return RESULT_SUCCESS; -} - -void RegisterArchiveTypes() { - // TODO(Subv): Add the other archive types (see here for the known types: - // http://3dbrew.org/wiki/FS:OpenArchive#Archive_idcodes). - - std::string sdmc_directory = FileUtil::GetUserPath(D_SDMC_IDX); - std::string nand_directory = FileUtil::GetUserPath(D_NAND_IDX); - auto sdmc_factory = std::make_unique(sdmc_directory); - if (sdmc_factory->Initialize()) - RegisterArchiveType(std::move(sdmc_factory), ArchiveIdCode::SDMC); - else - LOG_ERROR(Service_FS, "Can't instantiate SDMC archive with path %s", - sdmc_directory.c_str()); - - auto sdmcwo_factory = std::make_unique(sdmc_directory); - if (sdmcwo_factory->Initialize()) - RegisterArchiveType(std::move(sdmcwo_factory), ArchiveIdCode::SDMCWriteOnly); - else - LOG_ERROR(Service_FS, "Can't instantiate SDMCWriteOnly archive with path %s", - sdmc_directory.c_str()); - - // Create the SaveData archive - auto sd_savedata_source = std::make_shared(sdmc_directory); - auto savedata_factory = std::make_unique(sd_savedata_source); - RegisterArchiveType(std::move(savedata_factory), ArchiveIdCode::SaveData); - auto other_savedata_permitted_factory = - std::make_unique(sd_savedata_source); - RegisterArchiveType(std::move(other_savedata_permitted_factory), - ArchiveIdCode::OtherSaveDataPermitted); - auto other_savedata_general_factory = - std::make_unique(sd_savedata_source); - RegisterArchiveType(std::move(other_savedata_general_factory), - ArchiveIdCode::OtherSaveDataGeneral); - - auto extsavedata_factory = - std::make_unique(sdmc_directory, false); - if (extsavedata_factory->Initialize()) - RegisterArchiveType(std::move(extsavedata_factory), ArchiveIdCode::ExtSaveData); - else - LOG_ERROR(Service_FS, "Can't instantiate ExtSaveData archive with path %s", - extsavedata_factory->GetMountPoint().c_str()); - - auto sharedextsavedata_factory = - std::make_unique(nand_directory, true); - if (sharedextsavedata_factory->Initialize()) - RegisterArchiveType(std::move(sharedextsavedata_factory), ArchiveIdCode::SharedExtSaveData); - else - LOG_ERROR(Service_FS, "Can't instantiate SharedExtSaveData archive with path %s", - sharedextsavedata_factory->GetMountPoint().c_str()); - - // Create the NCCH archive, basically a small variation of the RomFS archive - auto savedatacheck_factory = std::make_unique(nand_directory); - RegisterArchiveType(std::move(savedatacheck_factory), ArchiveIdCode::NCCH); - - auto systemsavedata_factory = - std::make_unique(nand_directory); - RegisterArchiveType(std::move(systemsavedata_factory), ArchiveIdCode::SystemSaveData); - - auto selfncch_factory = std::make_unique(); - RegisterArchiveType(std::move(selfncch_factory), ArchiveIdCode::SelfNCCH); -} - -void RegisterSelfNCCH(Loader::AppLoader& app_loader) { - auto itr = id_code_map.find(ArchiveIdCode::SelfNCCH); - if (itr == id_code_map.end()) { - LOG_ERROR(Service_FS, - "Could not register a new NCCH because the SelfNCCH archive hasn't been created"); - return; - } - - auto* factory = static_cast(itr->second.get()); - factory->Register(app_loader); -} - -void UnregisterArchiveTypes() { - id_code_map.clear(); -} - -/// Initialize archives -void ArchiveInit() { - next_handle = 1; - - AddService(new FS::Interface); - - RegisterArchiveTypes(); -} - -/// Shutdown archives -void ArchiveShutdown() { - handle_map.clear(); - UnregisterArchiveTypes(); -} - -} // namespace FS -} // namespace Service diff --git a/src/core/hle/service/fs/archive.h b/src/core/hle/service/fs/archive.h deleted file mode 100644 index e3c8fc2ef4..0000000000 --- a/src/core/hle/service/fs/archive.h +++ /dev/null @@ -1,276 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include "common/common_types.h" -#include "core/file_sys/archive_backend.h" -#include "core/hle/kernel/hle_ipc.h" -#include "core/hle/result.h" - -namespace FileSys { -class DirectoryBackend; -class FileBackend; -} - -/// The unique system identifier hash, also known as ID0 -static constexpr char SYSTEM_ID[]{"00000000000000000000000000000000"}; -/// The scrambled SD card CID, also known as ID1 -static constexpr char SDCARD_ID[]{"00000000000000000000000000000000"}; - -namespace Loader { -class AppLoader; -} - -namespace Service { -namespace FS { - -/// Supported archive types -enum class ArchiveIdCode : u32 { - SelfNCCH = 0x00000003, - SaveData = 0x00000004, - ExtSaveData = 0x00000006, - SharedExtSaveData = 0x00000007, - SystemSaveData = 0x00000008, - SDMC = 0x00000009, - SDMCWriteOnly = 0x0000000A, - NCCH = 0x2345678A, - OtherSaveDataGeneral = 0x567890B2, - OtherSaveDataPermitted = 0x567890B4, -}; - -/// Media types for the archives -enum class MediaType : u32 { NAND = 0, SDMC = 1, GameCard = 2 }; - -typedef u64 ArchiveHandle; - -class File final : public Kernel::SessionRequestHandler { -public: - File(std::unique_ptr&& backend, const FileSys::Path& path); - ~File(); - - std::string GetName() const { - return "Path: " + path.DebugStr(); - } - - FileSys::Path path; ///< Path of the file - u32 priority; ///< Priority of the file. TODO(Subv): Find out what this means - std::unique_ptr backend; ///< File backend interface - -protected: - void HandleSyncRequest(Kernel::SharedPtr server_session) override; -}; - -class Directory final : public Kernel::SessionRequestHandler { -public: - Directory(std::unique_ptr&& backend, const FileSys::Path& path); - ~Directory(); - - std::string GetName() const { - return "Directory: " + path.DebugStr(); - } - - FileSys::Path path; ///< Path of the directory - std::unique_ptr backend; ///< File backend interface - -protected: - void HandleSyncRequest(Kernel::SharedPtr server_session) override; -}; - -/** - * Opens an archive - * @param id_code IdCode of the archive to open - * @param archive_path Path to the archive, used with Binary paths - * @return Handle to the opened archive - */ -ResultVal OpenArchive(ArchiveIdCode id_code, FileSys::Path& archive_path); - -/** - * Closes an archive - * @param handle Handle to the archive to close - */ -ResultCode CloseArchive(ArchiveHandle handle); - -/** - * Registers an Archive type, instances of which can later be opened using its IdCode. - * @param factory File system backend interface to the archive - * @param id_code Id code used to access this type of archive - */ -ResultCode RegisterArchiveType(std::unique_ptr&& factory, - ArchiveIdCode id_code); - -/** - * Open a File from an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the File inside of the Archive - * @param mode Mode under which to open the File - * @return The opened File object - */ -ResultVal> OpenFileFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path, - const FileSys::Mode mode); - -/** - * Delete a File from an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the File inside of the Archive - * @return Whether deletion succeeded - */ -ResultCode DeleteFileFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path); - -/** - * Rename a File between two Archives - * @param src_archive_handle Handle to the source Archive object - * @param src_path Path to the File inside of the source Archive - * @param dest_archive_handle Handle to the destination Archive object - * @param dest_path Path to the File inside of the destination Archive - * @return Whether rename succeeded - */ -ResultCode RenameFileBetweenArchives(ArchiveHandle src_archive_handle, - const FileSys::Path& src_path, - ArchiveHandle dest_archive_handle, - const FileSys::Path& dest_path); - -/** - * Delete a Directory from an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the Directory inside of the Archive - * @return Whether deletion succeeded - */ -ResultCode DeleteDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path); - -/** - * Delete a Directory and anything under it from an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the Directory inside of the Archive - * @return Whether deletion succeeded - */ -ResultCode DeleteDirectoryRecursivelyFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path); - -/** - * Create a File in an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the File inside of the Archive - * @param file_size The size of the new file, filled with zeroes - * @return File creation result code - */ -ResultCode CreateFileInArchive(ArchiveHandle archive_handle, const FileSys::Path& path, - u64 file_size); - -/** - * Create a Directory from an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the Directory inside of the Archive - * @return Whether creation of directory succeeded - */ -ResultCode CreateDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path); - -/** - * Rename a Directory between two Archives - * @param src_archive_handle Handle to the source Archive object - * @param src_path Path to the Directory inside of the source Archive - * @param dest_archive_handle Handle to the destination Archive object - * @param dest_path Path to the Directory inside of the destination Archive - * @return Whether rename succeeded - */ -ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle, - const FileSys::Path& src_path, - ArchiveHandle dest_archive_handle, - const FileSys::Path& dest_path); - -/** - * Open a Directory from an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the Directory inside of the Archive - * @return The opened Directory object - */ -ResultVal> OpenDirectoryFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path); - -/** - * Get the free space in an Archive - * @param archive_handle Handle to an open Archive object - * @return The number of free bytes in the archive - */ -ResultVal GetFreeBytesInArchive(ArchiveHandle archive_handle); - -/** - * Erases the contents of the physical folder that contains the archive - * identified by the specified id code and path - * @param id_code The id of the archive to format - * @param format_info Format information about the new archive - * @param path The path to the archive, if relevant. - * @return ResultCode 0 on success or the corresponding code on error - */ -ResultCode FormatArchive(ArchiveIdCode id_code, const FileSys::ArchiveFormatInfo& format_info, - const FileSys::Path& path = FileSys::Path()); - -/** - * Retrieves the format info about the archive of the specified type and path. - * The format info is supplied by the client code when creating archives. - * @param id_code The id of the archive - * @param archive_path The path of the archive, if relevant - * @return The format info of the archive, or the corresponding error code if failed. - */ -ResultVal GetArchiveFormatInfo(ArchiveIdCode id_code, - FileSys::Path& archive_path); - -/** - * Creates a blank SharedExtSaveData archive for the specified extdata ID - * @param media_type The media type of the archive to create (NAND / SDMC) - * @param high The high word of the extdata id to create - * @param low The low word of the extdata id to create - * @param icon_buffer VAddr of the SMDH icon for this ExtSaveData - * @param icon_size Size of the SMDH icon - * @param format_info Format information about the new archive - * @return ResultCode 0 on success or the corresponding code on error - */ -ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon_buffer, - u32 icon_size, const FileSys::ArchiveFormatInfo& format_info); - -/** - * Deletes the SharedExtSaveData archive for the specified extdata ID - * @param media_type The media type of the archive to delete (NAND / SDMC) - * @param high The high word of the extdata id to delete - * @param low The low word of the extdata id to delete - * @return ResultCode 0 on success or the corresponding code on error - */ -ResultCode DeleteExtSaveData(MediaType media_type, u32 high, u32 low); - -/** - * Deletes the SystemSaveData archive folder for the specified save data id - * @param high The high word of the SystemSaveData archive to delete - * @param low The low word of the SystemSaveData archive to delete - * @return ResultCode 0 on success or the corresponding code on error - */ -ResultCode DeleteSystemSaveData(u32 high, u32 low); - -/** - * Creates the SystemSaveData archive folder for the specified save data id - * @param high The high word of the SystemSaveData archive to create - * @param low The low word of the SystemSaveData archive to create - * @return ResultCode 0 on success or the corresponding code on error - */ -ResultCode CreateSystemSaveData(u32 high, u32 low); - -/// Initialize archives -void ArchiveInit(); - -/// Shutdown archives -void ArchiveShutdown(); - -/// Registers a new NCCH file with the SelfNCCH archive factory -void RegisterSelfNCCH(Loader::AppLoader& app_loader); - -/// Register all archive types -void RegisterArchiveTypes(); - -/// Unregister all archive types -void UnregisterArchiveTypes(); - -} // namespace FS -} // namespace Service diff --git a/src/core/hle/service/fs/fs_user.cpp b/src/core/hle/service/fs/fs_user.cpp deleted file mode 100644 index b9eab7838a..0000000000 --- a/src/core/hle/service/fs/fs_user.cpp +++ /dev/null @@ -1,1045 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "common/assert.h" -#include "common/common_types.h" -#include "common/file_util.h" -#include "common/logging/log.h" -#include "common/scope_exit.h" -#include "common/string_util.h" -#include "core/core.h" -#include "core/file_sys/errors.h" -#include "core/hle/ipc.h" -#include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/client_port.h" -#include "core/hle/kernel/client_session.h" -#include "core/hle/kernel/server_session.h" -#include "core/hle/result.h" -#include "core/hle/service/fs/archive.h" -#include "core/hle/service/fs/fs_user.h" -#include "core/settings.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// Namespace FS_User - -using Kernel::ClientSession; -using Kernel::ServerSession; -using Kernel::SharedPtr; - -namespace Service { -namespace FS { - -static u32 priority = -1; ///< For SetPriority and GetPriority service functions - -static ArchiveHandle MakeArchiveHandle(u32 low_word, u32 high_word) { - return (u64)low_word | ((u64)high_word << 32); -} - -static void Initialize(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - // TODO(Link Mauve): check the behavior when cmd_buff[1] isn't 32, as per - // http://3dbrew.org/wiki/FS:Initialize#Request - cmd_buff[1] = RESULT_SUCCESS.raw; -} - -/** - * FS_User::OpenFile service function - * Inputs: - * 1 : Transaction - * 2 : Archive handle lower word - * 3 : Archive handle upper word - * 4 : Low path type - * 5 : Low path size - * 6 : Open flags - * 7 : Attributes - * 8 : (LowPathSize << 14) | 2 - * 9 : Low path data pointer - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 3 : File handle - */ -static void OpenFile(Service::Interface* self) { - // The helper should be passed by argument to the function - IPC::RequestParser rp(Kernel::GetCommandBuffer(), {0x080201C2}); - rp.Pop(); // Always 0 ? - - ArchiveHandle archive_handle = rp.Pop(); - auto filename_type = static_cast(rp.Pop()); - u32 filename_size = rp.Pop(); - FileSys::Mode mode; - mode.hex = rp.Pop(); - u32 attributes = rp.Pop(); // TODO(Link Mauve): do something with those attributes. - VAddr filename_ptr = rp.PopStaticBuffer(); - FileSys::Path file_path(filename_type, filename_size, filename_ptr); - - LOG_DEBUG(Service_FS, "path=%s, mode=%u attrs=%u", file_path.DebugStr().c_str(), mode.hex, - attributes); - - ResultVal> file_res = - OpenFileFromArchive(archive_handle, file_path, mode); - IPC::RequestBuilder rb = rp.MakeBuilder(1, 2); - rb.Push(file_res.Code()); - if (file_res.Succeeded()) { - std::shared_ptr file = *file_res; - auto sessions = ServerSession::CreateSessionPair(file->GetName()); - file->ClientConnected(std::get>(sessions)); - - rb.PushMoveHandles( - Kernel::g_handle_table.Create(std::get>(sessions)).Unwrap()); - } else { - rb.PushMoveHandles(0); - LOG_ERROR(Service_FS, "failed to get a handle for file %s", file_path.DebugStr().c_str()); - } -} - -/** - * FS_User::OpenFileDirectly service function - * Inputs: - * 1 : Transaction - * 2 : Archive ID - * 3 : Archive low path type - * 4 : Archive low path size - * 5 : File low path type - * 6 : File low path size - * 7 : Flags - * 8 : Attributes - * 9 : (ArchiveLowPathSize << 14) | 0x802 - * 10 : Archive low path - * 11 : (FileLowPathSize << 14) | 2 - * 12 : File low path - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 3 : File handle - */ -static void OpenFileDirectly(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - auto archive_id = static_cast(cmd_buff[2]); - auto archivename_type = static_cast(cmd_buff[3]); - u32 archivename_size = cmd_buff[4]; - auto filename_type = static_cast(cmd_buff[5]); - u32 filename_size = cmd_buff[6]; - FileSys::Mode mode; - mode.hex = cmd_buff[7]; - u32 attributes = cmd_buff[8]; // TODO(Link Mauve): do something with those attributes. - u32 archivename_ptr = cmd_buff[10]; - u32 filename_ptr = cmd_buff[12]; - FileSys::Path archive_path(archivename_type, archivename_size, archivename_ptr); - FileSys::Path file_path(filename_type, filename_size, filename_ptr); - - LOG_DEBUG(Service_FS, "archive_id=0x%08X archive_path=%s file_path=%s, mode=%u attributes=%u", - static_cast(archive_id), archive_path.DebugStr().c_str(), - file_path.DebugStr().c_str(), mode.hex, attributes); - - ResultVal archive_handle = OpenArchive(archive_id, archive_path); - if (archive_handle.Failed()) { - LOG_ERROR(Service_FS, - "Failed to get a handle for archive archive_id=0x%08X archive_path=%s", - static_cast(archive_id), archive_path.DebugStr().c_str()); - cmd_buff[1] = archive_handle.Code().raw; - cmd_buff[3] = 0; - return; - } - SCOPE_EXIT({ CloseArchive(*archive_handle); }); - - ResultVal> file_res = - OpenFileFromArchive(*archive_handle, file_path, mode); - cmd_buff[1] = file_res.Code().raw; - if (file_res.Succeeded()) { - std::shared_ptr file = *file_res; - auto sessions = ServerSession::CreateSessionPair(file->GetName()); - file->ClientConnected(std::get>(sessions)); - - cmd_buff[3] = - Kernel::g_handle_table.Create(std::get>(sessions)).Unwrap(); - } else { - cmd_buff[3] = 0; - LOG_ERROR(Service_FS, "failed to get a handle for file %s mode=%u attributes=%u", - file_path.DebugStr().c_str(), mode.hex, attributes); - } -} - -/* - * FS_User::DeleteFile service function - * Inputs: - * 2 : Archive handle lower word - * 3 : Archive handle upper word - * 4 : File path string type - * 5 : File path string size - * 7 : File path string data - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void DeleteFile(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto filename_type = static_cast(cmd_buff[4]); - u32 filename_size = cmd_buff[5]; - u32 filename_ptr = cmd_buff[7]; - - FileSys::Path file_path(filename_type, filename_size, filename_ptr); - - LOG_DEBUG(Service_FS, "type=%u size=%u data=%s", static_cast(filename_type), filename_size, - file_path.DebugStr().c_str()); - - cmd_buff[1] = DeleteFileFromArchive(archive_handle, file_path).raw; -} - -/* - * FS_User::RenameFile service function - * Inputs: - * 2 : Source archive handle lower word - * 3 : Source archive handle upper word - * 4 : Source file path type - * 5 : Source file path size - * 6 : Dest archive handle lower word - * 7 : Dest archive handle upper word - * 8 : Dest file path type - * 9 : Dest file path size - * 11: Source file path string data - * 13: Dest file path string - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void RenameFile(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle src_archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto src_filename_type = static_cast(cmd_buff[4]); - u32 src_filename_size = cmd_buff[5]; - ArchiveHandle dest_archive_handle = MakeArchiveHandle(cmd_buff[6], cmd_buff[7]); - ; - auto dest_filename_type = static_cast(cmd_buff[8]); - u32 dest_filename_size = cmd_buff[9]; - u32 src_filename_ptr = cmd_buff[11]; - u32 dest_filename_ptr = cmd_buff[13]; - - FileSys::Path src_file_path(src_filename_type, src_filename_size, src_filename_ptr); - FileSys::Path dest_file_path(dest_filename_type, dest_filename_size, dest_filename_ptr); - - LOG_DEBUG(Service_FS, - "src_type=%u src_size=%u src_data=%s dest_type=%u dest_size=%u dest_data=%s", - static_cast(src_filename_type), src_filename_size, - src_file_path.DebugStr().c_str(), static_cast(dest_filename_type), - dest_filename_size, dest_file_path.DebugStr().c_str()); - - cmd_buff[1] = RenameFileBetweenArchives(src_archive_handle, src_file_path, dest_archive_handle, - dest_file_path) - .raw; -} - -/* - * FS_User::DeleteDirectory service function - * Inputs: - * 2 : Archive handle lower word - * 3 : Archive handle upper word - * 4 : Directory path string type - * 5 : Directory path string size - * 7 : Directory path string data - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void DeleteDirectory(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto dirname_type = static_cast(cmd_buff[4]); - u32 dirname_size = cmd_buff[5]; - u32 dirname_ptr = cmd_buff[7]; - - FileSys::Path dir_path(dirname_type, dirname_size, dirname_ptr); - - LOG_DEBUG(Service_FS, "type=%u size=%u data=%s", static_cast(dirname_type), dirname_size, - dir_path.DebugStr().c_str()); - - cmd_buff[1] = DeleteDirectoryFromArchive(archive_handle, dir_path).raw; -} - -/* - * FS_User::DeleteDirectoryRecursively service function - * Inputs: - * 0 : Command header 0x08070142 - * 1 : Transaction - * 2 : Archive handle lower word - * 3 : Archive handle upper word - * 4 : Directory path string type - * 5 : Directory path string size - * 7 : Directory path string data - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void DeleteDirectoryRecursively(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto dirname_type = static_cast(cmd_buff[4]); - u32 dirname_size = cmd_buff[5]; - u32 dirname_ptr = cmd_buff[7]; - - FileSys::Path dir_path(dirname_type, dirname_size, dirname_ptr); - - LOG_DEBUG(Service_FS, "type=%u size=%u data=%s", static_cast(dirname_type), dirname_size, - dir_path.DebugStr().c_str()); - - cmd_buff[1] = DeleteDirectoryRecursivelyFromArchive(archive_handle, dir_path).raw; -} - -/* - * FS_User::CreateFile service function - * Inputs: - * 0 : Command header 0x08080202 - * 2 : Archive handle lower word - * 3 : Archive handle upper word - * 4 : File path string type - * 5 : File path string size - * 7-8 : File size - * 10: File path string data - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void CreateFile(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto filename_type = static_cast(cmd_buff[4]); - u32 filename_size = cmd_buff[5]; - u64 file_size = ((u64)cmd_buff[8] << 32) | cmd_buff[7]; - u32 filename_ptr = cmd_buff[10]; - - FileSys::Path file_path(filename_type, filename_size, filename_ptr); - - LOG_DEBUG(Service_FS, "type=%u size=%llu data=%s", static_cast(filename_type), file_size, - file_path.DebugStr().c_str()); - - cmd_buff[1] = CreateFileInArchive(archive_handle, file_path, file_size).raw; -} - -/* - * FS_User::CreateDirectory service function - * Inputs: - * 2 : Archive handle lower word - * 3 : Archive handle upper word - * 4 : Directory path string type - * 5 : Directory path string size - * 8 : Directory path string data - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void CreateDirectory(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto dirname_type = static_cast(cmd_buff[4]); - u32 dirname_size = cmd_buff[5]; - u32 dirname_ptr = cmd_buff[8]; - - FileSys::Path dir_path(dirname_type, dirname_size, dirname_ptr); - - LOG_DEBUG(Service_FS, "type=%u size=%d data=%s", static_cast(dirname_type), dirname_size, - dir_path.DebugStr().c_str()); - - cmd_buff[1] = CreateDirectoryFromArchive(archive_handle, dir_path).raw; -} - -/* - * FS_User::RenameDirectory service function - * Inputs: - * 2 : Source archive handle lower word - * 3 : Source archive handle upper word - * 4 : Source dir path type - * 5 : Source dir path size - * 6 : Dest archive handle lower word - * 7 : Dest archive handle upper word - * 8 : Dest dir path type - * 9 : Dest dir path size - * 11: Source dir path string data - * 13: Dest dir path string - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void RenameDirectory(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle src_archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]); - auto src_dirname_type = static_cast(cmd_buff[4]); - u32 src_dirname_size = cmd_buff[5]; - ArchiveHandle dest_archive_handle = MakeArchiveHandle(cmd_buff[6], cmd_buff[7]); - auto dest_dirname_type = static_cast(cmd_buff[8]); - u32 dest_dirname_size = cmd_buff[9]; - u32 src_dirname_ptr = cmd_buff[11]; - u32 dest_dirname_ptr = cmd_buff[13]; - - FileSys::Path src_dir_path(src_dirname_type, src_dirname_size, src_dirname_ptr); - FileSys::Path dest_dir_path(dest_dirname_type, dest_dirname_size, dest_dirname_ptr); - - LOG_DEBUG( - Service_FS, "src_type=%u src_size=%u src_data=%s dest_type=%u dest_size=%u dest_data=%s", - static_cast(src_dirname_type), src_dirname_size, src_dir_path.DebugStr().c_str(), - static_cast(dest_dirname_type), dest_dirname_size, dest_dir_path.DebugStr().c_str()); - - cmd_buff[1] = RenameDirectoryBetweenArchives(src_archive_handle, src_dir_path, - dest_archive_handle, dest_dir_path) - .raw; -} - -/** - * FS_User::OpenDirectory service function - * Inputs: - * 1 : Archive handle low word - * 2 : Archive handle high word - * 3 : Low path type - * 4 : Low path size - * 7 : (LowPathSize << 14) | 2 - * 8 : Low path data pointer - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 3 : Directory handle - */ -static void OpenDirectory(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[1], cmd_buff[2]); - auto dirname_type = static_cast(cmd_buff[3]); - u32 dirname_size = cmd_buff[4]; - u32 dirname_ptr = cmd_buff[6]; - - FileSys::Path dir_path(dirname_type, dirname_size, dirname_ptr); - - LOG_DEBUG(Service_FS, "type=%u size=%u data=%s", static_cast(dirname_type), dirname_size, - dir_path.DebugStr().c_str()); - - ResultVal> dir_res = - OpenDirectoryFromArchive(archive_handle, dir_path); - cmd_buff[1] = dir_res.Code().raw; - if (dir_res.Succeeded()) { - std::shared_ptr directory = *dir_res; - auto sessions = ServerSession::CreateSessionPair(directory->GetName()); - directory->ClientConnected(std::get>(sessions)); - - cmd_buff[3] = - Kernel::g_handle_table.Create(std::get>(sessions)).Unwrap(); - } else { - LOG_ERROR(Service_FS, "failed to get a handle for directory type=%d size=%d data=%s", - dirname_type, dirname_size, dir_path.DebugStr().c_str()); - } -} - -/** - * FS_User::OpenArchive service function - * Inputs: - * 1 : Archive ID - * 2 : Archive low path type - * 3 : Archive low path size - * 4 : (LowPathSize << 14) | 2 - * 5 : Archive low path - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Archive handle lower word (unused) - * 3 : Archive handle upper word (same as file handle) - */ -static void OpenArchive(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - auto archive_id = static_cast(cmd_buff[1]); - auto archivename_type = static_cast(cmd_buff[2]); - u32 archivename_size = cmd_buff[3]; - u32 archivename_ptr = cmd_buff[5]; - FileSys::Path archive_path(archivename_type, archivename_size, archivename_ptr); - - LOG_DEBUG(Service_FS, "archive_id=0x%08X archive_path=%s", static_cast(archive_id), - archive_path.DebugStr().c_str()); - - ResultVal handle = OpenArchive(archive_id, archive_path); - cmd_buff[1] = handle.Code().raw; - if (handle.Succeeded()) { - cmd_buff[2] = *handle & 0xFFFFFFFF; - cmd_buff[3] = (*handle >> 32) & 0xFFFFFFFF; - } else { - cmd_buff[2] = cmd_buff[3] = 0; - LOG_ERROR(Service_FS, - "failed to get a handle for archive archive_id=0x%08X archive_path=%s", - static_cast(archive_id), archive_path.DebugStr().c_str()); - } -} - -/** - * FS_User::CloseArchive service function - * Inputs: - * 0 : 0x080E0080 - * 1 : Archive handle low word - * 2 : Archive handle high word - * Outputs: - * 0 : ??? TODO(yuriks): Verify return header - * 1 : Result of function, 0 on success, otherwise error code - */ -static void CloseArchive(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[1], cmd_buff[2]); - cmd_buff[1] = CloseArchive(archive_handle).raw; -} - -/* -* FS_User::IsSdmcDetected service function -* Outputs: -* 1 : Result of function, 0 on success, otherwise error code -* 2 : Whether the Sdmc could be detected -*/ -static void IsSdmcDetected(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - cmd_buff[1] = 0; - cmd_buff[2] = Settings::values.use_virtual_sd ? 1 : 0; -} - -/** - * FS_User::IsSdmcWriteable service function - * Outputs: - * 0 : Command header 0x08180000 - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Whether the Sdmc is currently writeable - */ -static void IsSdmcWriteable(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - cmd_buff[1] = RESULT_SUCCESS.raw; - // If the SD isn't enabled, it can't be writeable...else, stubbed true - cmd_buff[2] = Settings::values.use_virtual_sd ? 1 : 0; - - LOG_DEBUG(Service_FS, " (STUBBED)"); -} - -/** - * FS_User::FormatSaveData service function, - * formats the SaveData specified by the input path. - * Inputs: - * 0 : 0x084C0242 - * 1 : Archive ID - * 2 : Archive path type - * 3 : Archive path size - * 4 : Size in Blocks (1 block = 512 bytes) - * 5 : Number of directories - * 6 : Number of files - * 7 : Directory bucket count - * 8 : File bucket count - * 9 : Duplicate data - * 10 : (PathSize << 14) | 2 - * 11 : Archive low path - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void FormatSaveData(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - LOG_WARNING(Service_FS, "(STUBBED)"); - - auto archive_id = static_cast(cmd_buff[1]); - auto archivename_type = static_cast(cmd_buff[2]); - u32 archivename_size = cmd_buff[3]; - u32 archivename_ptr = cmd_buff[11]; - FileSys::Path archive_path(archivename_type, archivename_size, archivename_ptr); - - LOG_DEBUG(Service_FS, "archive_path=%s", archive_path.DebugStr().c_str()); - - if (archive_id != FS::ArchiveIdCode::SaveData) { - LOG_ERROR(Service_FS, "tried to format an archive different than SaveData, %u", - static_cast(archive_id)); - cmd_buff[1] = FileSys::ERROR_INVALID_PATH.raw; - return; - } - - if (archive_path.GetType() != FileSys::LowPathType::Empty) { - // TODO(Subv): Implement formatting the SaveData of other games - LOG_ERROR(Service_FS, "archive LowPath type other than empty is currently unsupported"); - cmd_buff[1] = UnimplementedFunction(ErrorModule::FS).raw; - return; - } - - FileSys::ArchiveFormatInfo format_info; - format_info.duplicate_data = cmd_buff[9] & 0xFF; - format_info.number_directories = cmd_buff[5]; - format_info.number_files = cmd_buff[6]; - format_info.total_size = cmd_buff[4] * 512; - - cmd_buff[1] = FormatArchive(ArchiveIdCode::SaveData, format_info).raw; -} - -/** - * FS_User::FormatThisUserSaveData service function - * Inputs: - * 0: 0x080F0180 - * 1 : Size in Blocks (1 block = 512 bytes) - * 2 : Number of directories - * 3 : Number of files - * 4 : Directory bucket count - * 5 : File bucket count - * 6 : Duplicate data - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void FormatThisUserSaveData(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - FileSys::ArchiveFormatInfo format_info; - format_info.duplicate_data = cmd_buff[6] & 0xFF; - format_info.number_directories = cmd_buff[2]; - format_info.number_files = cmd_buff[3]; - format_info.total_size = cmd_buff[1] * 512; - - cmd_buff[1] = FormatArchive(ArchiveIdCode::SaveData, format_info).raw; - - LOG_TRACE(Service_FS, "called"); -} - -/** - * FS_User::GetFreeBytes service function - * Inputs: - * 0: 0x08120080 - * 1: Archive handle low word - * 2: Archive handle high word - * Outputs: - * 1: Result of function, 0 on success, otherwise error code - * 2: Free byte count low word - * 3: Free byte count high word - */ -static void GetFreeBytes(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[1], cmd_buff[2]); - ResultVal bytes_res = GetFreeBytesInArchive(archive_handle); - - cmd_buff[1] = bytes_res.Code().raw; - if (bytes_res.Succeeded()) { - cmd_buff[2] = (u32)*bytes_res; - cmd_buff[3] = *bytes_res >> 32; - } else { - cmd_buff[2] = 0; - cmd_buff[3] = 0; - } -} - -/** - * FS_User::CreateExtSaveData service function - * Inputs: - * 0 : 0x08510242 - * 1 : Media type (NAND / SDMC) - * 2 : Low word of the saveid to create - * 3 : High word of the saveid to create - * 4 : Unknown - * 5 : Number of directories - * 6 : Number of files - * 7-8 : Size limit - * 9 : Size of the SMDH icon - * 10: (SMDH Size << 4) | 0x0000000A - * 11: Pointer to the SMDH icon for the new ExtSaveData - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void CreateExtSaveData(Service::Interface* self) { - // TODO(Subv): Figure out the other parameters. - u32* cmd_buff = Kernel::GetCommandBuffer(); - MediaType media_type = static_cast(cmd_buff[1] & 0xFF); - u32 save_low = cmd_buff[2]; - u32 save_high = cmd_buff[3]; - u32 icon_size = cmd_buff[9]; - VAddr icon_buffer = cmd_buff[11]; - - LOG_WARNING( - Service_FS, - "(STUBBED) savedata_high=%08X savedata_low=%08X cmd_buff[3]=%08X " - "cmd_buff[4]=%08X cmd_buff[5]=%08X cmd_buff[6]=%08X cmd_buff[7]=%08X cmd_buff[8]=%08X " - "icon_size=%08X icon_descriptor=%08X icon_buffer=%08X", - save_high, save_low, cmd_buff[3], cmd_buff[4], cmd_buff[5], cmd_buff[6], cmd_buff[7], - cmd_buff[8], icon_size, cmd_buff[10], icon_buffer); - - FileSys::ArchiveFormatInfo format_info; - format_info.number_directories = cmd_buff[5]; - format_info.number_files = cmd_buff[6]; - format_info.duplicate_data = false; - format_info.total_size = 0; - cmd_buff[1] = - CreateExtSaveData(media_type, save_high, save_low, icon_buffer, icon_size, format_info).raw; -} - -/** - * FS_User::DeleteExtSaveData service function - * Inputs: - * 0 : 0x08520100 - * 1 : Media type (NAND / SDMC) - * 2 : Low word of the saveid to create - * 3 : High word of the saveid to create - * 4 : Unknown - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void DeleteExtSaveData(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - MediaType media_type = static_cast(cmd_buff[1] & 0xFF); - u32 save_low = cmd_buff[2]; - u32 save_high = cmd_buff[3]; - u32 unknown = cmd_buff[4]; // TODO(Subv): Figure out what this is - - LOG_WARNING(Service_FS, "(STUBBED) save_low=%08X save_high=%08X media_type=%08X unknown=%08X", - save_low, save_high, cmd_buff[1] & 0xFF, unknown); - - cmd_buff[1] = DeleteExtSaveData(media_type, save_high, save_low).raw; -} - -/** - * FS_User::CardSlotIsInserted service function. - * Inputs: - * 0 : 0x08210000 - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Whether there is a game card inserted into the slot or not. - */ -static void CardSlotIsInserted(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - cmd_buff[1] = RESULT_SUCCESS.raw; - cmd_buff[2] = 0; - LOG_WARNING(Service_FS, "(STUBBED) called"); -} - -/** - * FS_User::DeleteSystemSaveData service function. - * Inputs: - * 0 : 0x08570080 - * 1 : High word of the SystemSaveData id to delete - * 2 : Low word of the SystemSaveData id to delete - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void DeleteSystemSaveData(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 savedata_high = cmd_buff[1]; - u32 savedata_low = cmd_buff[2]; - - cmd_buff[1] = DeleteSystemSaveData(savedata_high, savedata_low).raw; -} - -/** - * FS_User::CreateSystemSaveData service function. - * Inputs: - * 0 : 0x08560240 - * 1 : u8 MediaType of the system save data - * 2 : SystemSaveData id to create - * 3 : Total size - * 4 : Block size - * 5 : Number of directories - * 6 : Number of files - * 7 : Directory bucket count - * 8 : File bucket count - * 9 : u8 Whether to duplicate data or not - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void CreateSystemSaveData(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 savedata_high = cmd_buff[1]; - u32 savedata_low = cmd_buff[2]; - - LOG_WARNING( - Service_FS, - "(STUBBED) savedata_high=%08X savedata_low=%08X cmd_buff[3]=%08X " - "cmd_buff[4]=%08X cmd_buff[5]=%08X cmd_buff[6]=%08X cmd_buff[7]=%08X cmd_buff[8]=%08X " - "cmd_buff[9]=%08X", - savedata_high, savedata_low, cmd_buff[3], cmd_buff[4], cmd_buff[5], cmd_buff[6], - cmd_buff[7], cmd_buff[8], cmd_buff[9]); - - cmd_buff[1] = CreateSystemSaveData(savedata_high, savedata_low).raw; -} - -/** - * FS_User::CreateLegacySystemSaveData service function. - * This function appears to be obsolete and seems to have been replaced by - * command 0x08560240 (CreateSystemSaveData). - * - * Inputs: - * 0 : 0x08100200 - * 1 : SystemSaveData id to create - * 2 : Total size - * 3 : Block size - * 4 : Number of directories - * 5 : Number of files - * 6 : Directory bucket count - * 7 : File bucket count - * 8 : u8 Duplicate data - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void CreateLegacySystemSaveData(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - u32 savedata_id = cmd_buff[1]; - - LOG_WARNING( - Service_FS, - "(STUBBED) savedata_id=%08X cmd_buff[3]=%08X " - "cmd_buff[4]=%08X cmd_buff[5]=%08X cmd_buff[6]=%08X cmd_buff[7]=%08X cmd_buff[8]=%08X " - "cmd_buff[9]=%08X", - savedata_id, cmd_buff[3], cmd_buff[4], cmd_buff[5], cmd_buff[6], cmd_buff[7], cmd_buff[8], - cmd_buff[9]); - - cmd_buff[0] = IPC::MakeHeader(0x810, 0x1, 0); - // With this command, the SystemSaveData always has save_high = 0 (Always created in the NAND) - cmd_buff[1] = CreateSystemSaveData(0, savedata_id).raw; -} - -/** - * FS_User::InitializeWithSdkVersion service function. - * Inputs: - * 0 : 0x08610042 - * 1 : Used SDK Version - * 2 : ProcessId Header - * 3 : placeholder for ProcessId - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void InitializeWithSdkVersion(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - const u32 version = cmd_buff[1]; - self->SetVersion(version); - - if (cmd_buff[2] == IPC::CallingPidDesc()) { - LOG_WARNING(Service_FS, "(STUBBED) called, version: 0x%08X", version); - cmd_buff[1] = RESULT_SUCCESS.raw; - } else { - LOG_ERROR(Service_FS, "ProcessId Header must be 0x20"); - cmd_buff[1] = IPC::ERR_INVALID_BUFFER_DESCRIPTOR.raw; - } -} - -/** - * FS_User::SetPriority service function. - * Inputs: - * 0 : 0x08620040 - * 1 : priority - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -static void SetPriority(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - priority = cmd_buff[1]; - - cmd_buff[1] = RESULT_SUCCESS.raw; - - LOG_DEBUG(Service_FS, "called priority=0x%X", priority); -} - -/** - * FS_User::GetPriority service function. - * Inputs: - * 0 : 0x08630000 - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : priority - */ -static void GetPriority(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - if (priority == -1) { - LOG_INFO(Service_FS, "priority was not set, priority=0x%X", priority); - } - - cmd_buff[1] = RESULT_SUCCESS.raw; - cmd_buff[2] = priority; - - LOG_DEBUG(Service_FS, "called priority=0x%X", priority); -} - -/** - * FS_User::GetArchiveResource service function. - * Inputs: - * 0 : 0x08490040 - * 1 : Media type - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Sector byte-size - * 3 : Cluster byte-size - * 4 : Partition capacity in clusters - * 5 : Available free space in clusters - */ -static void GetArchiveResource(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - LOG_WARNING(Service_FS, "(STUBBED) called Media type=0x%08X", cmd_buff[1]); - - cmd_buff[1] = RESULT_SUCCESS.raw; - cmd_buff[2] = 512; - cmd_buff[3] = 16384; - cmd_buff[4] = 0x80000; // 8GiB capacity - cmd_buff[5] = 0x80000; // 8GiB free -} - -/** - * FS_User::GetFormatInfo service function. - * Inputs: - * 0 : 0x084500C2 - * 1 : Archive ID - * 2 : Archive path type - * 3 : Archive path size - * 4 : (PathSize << 14) | 2 - * 5 : Archive low path - * Outputs: - * 0 : 0x08450140 - * 1 : Result of function, 0 on success, otherwise error code - * 2 : Total size - * 3 : Number of directories - * 4 : Number of files - * 5 : Duplicate data - */ -static void GetFormatInfo(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - auto archive_id = static_cast(cmd_buff[1]); - auto archivename_type = static_cast(cmd_buff[2]); - u32 archivename_size = cmd_buff[3]; - u32 archivename_ptr = cmd_buff[5]; - FileSys::Path archive_path(archivename_type, archivename_size, archivename_ptr); - - LOG_DEBUG(Service_FS, "archive_path=%s", archive_path.DebugStr().c_str()); - - cmd_buff[0] = IPC::MakeHeader(0x0845, 5, 0); - - auto format_info = GetArchiveFormatInfo(archive_id, archive_path); - - if (format_info.Failed()) { - LOG_ERROR(Service_FS, "Failed to retrieve the format info"); - cmd_buff[1] = format_info.Code().raw; - return; - } - - cmd_buff[1] = RESULT_SUCCESS.raw; - cmd_buff[2] = format_info->total_size; - cmd_buff[3] = format_info->number_directories; - cmd_buff[4] = format_info->number_files; - cmd_buff[5] = format_info->duplicate_data; -} - -const Interface::FunctionInfo FunctionTable[] = { - {0x000100C6, nullptr, "Dummy1"}, - {0x040100C4, nullptr, "Control"}, - {0x08010002, Initialize, "Initialize"}, - {0x080201C2, OpenFile, "OpenFile"}, - {0x08030204, OpenFileDirectly, "OpenFileDirectly"}, - {0x08040142, DeleteFile, "DeleteFile"}, - {0x08050244, RenameFile, "RenameFile"}, - {0x08060142, DeleteDirectory, "DeleteDirectory"}, - {0x08070142, DeleteDirectoryRecursively, "DeleteDirectoryRecursively"}, - {0x08080202, CreateFile, "CreateFile"}, - {0x08090182, CreateDirectory, "CreateDirectory"}, - {0x080A0244, RenameDirectory, "RenameDirectory"}, - {0x080B0102, OpenDirectory, "OpenDirectory"}, - {0x080C00C2, OpenArchive, "OpenArchive"}, - {0x080D0144, nullptr, "ControlArchive"}, - {0x080E0080, CloseArchive, "CloseArchive"}, - {0x080F0180, FormatThisUserSaveData, "FormatThisUserSaveData"}, - {0x08100200, CreateLegacySystemSaveData, "CreateLegacySystemSaveData"}, - {0x08110040, nullptr, "DeleteSystemSaveData"}, - {0x08120080, GetFreeBytes, "GetFreeBytes"}, - {0x08130000, nullptr, "GetCardType"}, - {0x08140000, nullptr, "GetSdmcArchiveResource"}, - {0x08150000, nullptr, "GetNandArchiveResource"}, - {0x08160000, nullptr, "GetSdmcFatfsError"}, - {0x08170000, IsSdmcDetected, "IsSdmcDetected"}, - {0x08180000, IsSdmcWriteable, "IsSdmcWritable"}, - {0x08190042, nullptr, "GetSdmcCid"}, - {0x081A0042, nullptr, "GetNandCid"}, - {0x081B0000, nullptr, "GetSdmcSpeedInfo"}, - {0x081C0000, nullptr, "GetNandSpeedInfo"}, - {0x081D0042, nullptr, "GetSdmcLog"}, - {0x081E0042, nullptr, "GetNandLog"}, - {0x081F0000, nullptr, "ClearSdmcLog"}, - {0x08200000, nullptr, "ClearNandLog"}, - {0x08210000, CardSlotIsInserted, "CardSlotIsInserted"}, - {0x08220000, nullptr, "CardSlotPowerOn"}, - {0x08230000, nullptr, "CardSlotPowerOff"}, - {0x08240000, nullptr, "CardSlotGetCardIFPowerStatus"}, - {0x08250040, nullptr, "CardNorDirectCommand"}, - {0x08260080, nullptr, "CardNorDirectCommandWithAddress"}, - {0x08270082, nullptr, "CardNorDirectRead"}, - {0x082800C2, nullptr, "CardNorDirectReadWithAddress"}, - {0x08290082, nullptr, "CardNorDirectWrite"}, - {0x082A00C2, nullptr, "CardNorDirectWriteWithAddress"}, - {0x082B00C2, nullptr, "CardNorDirectRead_4xIO"}, - {0x082C0082, nullptr, "CardNorDirectCpuWriteWithoutVerify"}, - {0x082D0040, nullptr, "CardNorDirectSectorEraseWithoutVerify"}, - {0x082E0040, nullptr, "GetProductInfo"}, - {0x082F0040, nullptr, "GetProgramLaunchInfo"}, - {0x08300182, nullptr, "CreateExtSaveData"}, - {0x08310180, nullptr, "CreateSharedExtSaveData"}, - {0x08320102, nullptr, "ReadExtSaveDataIcon"}, - {0x08330082, nullptr, "EnumerateExtSaveData"}, - {0x08340082, nullptr, "EnumerateSharedExtSaveData"}, - {0x08350080, nullptr, "DeleteExtSaveData"}, - {0x08360080, nullptr, "DeleteSharedExtSaveData"}, - {0x08370040, nullptr, "SetCardSpiBaudRate"}, - {0x08380040, nullptr, "SetCardSpiBusMode"}, - {0x08390000, nullptr, "SendInitializeInfoTo9"}, - {0x083A0100, nullptr, "GetSpecialContentIndex"}, - {0x083B00C2, nullptr, "GetLegacyRomHeader"}, - {0x083C00C2, nullptr, "GetLegacyBannerData"}, - {0x083D0100, nullptr, "CheckAuthorityToAccessExtSaveData"}, - {0x083E00C2, nullptr, "QueryTotalQuotaSize"}, - {0x083F00C0, nullptr, "GetExtDataBlockSize"}, - {0x08400040, nullptr, "AbnegateAccessRight"}, - {0x08410000, nullptr, "DeleteSdmcRoot"}, - {0x08420040, nullptr, "DeleteAllExtSaveDataOnNand"}, - {0x08430000, nullptr, "InitializeCtrFileSystem"}, - {0x08440000, nullptr, "CreateSeed"}, - {0x084500C2, GetFormatInfo, "GetFormatInfo"}, - {0x08460102, nullptr, "GetLegacyRomHeader2"}, - {0x08470180, nullptr, "FormatCtrCardUserSaveData"}, - {0x08480042, nullptr, "GetSdmcCtrRootPath"}, - {0x08490040, GetArchiveResource, "GetArchiveResource"}, - {0x084A0002, nullptr, "ExportIntegrityVerificationSeed"}, - {0x084B0002, nullptr, "ImportIntegrityVerificationSeed"}, - {0x084C0242, FormatSaveData, "FormatSaveData"}, - {0x084D0102, nullptr, "GetLegacySubBannerData"}, - {0x084E0342, nullptr, "UpdateSha256Context"}, - {0x084F0102, nullptr, "ReadSpecialFile"}, - {0x08500040, nullptr, "GetSpecialFileSize"}, - {0x08510242, CreateExtSaveData, "CreateExtSaveData"}, - {0x08520100, DeleteExtSaveData, "DeleteExtSaveData"}, - {0x08530142, nullptr, "ReadExtSaveDataIcon"}, - {0x085400C0, nullptr, "GetExtDataBlockSize"}, - {0x08550102, nullptr, "EnumerateExtSaveData"}, - {0x08560240, CreateSystemSaveData, "CreateSystemSaveData"}, - {0x08570080, DeleteSystemSaveData, "DeleteSystemSaveData"}, - {0x08580000, nullptr, "StartDeviceMoveAsSource"}, - {0x08590200, nullptr, "StartDeviceMoveAsDestination"}, - {0x085A00C0, nullptr, "SetArchivePriority"}, - {0x085B0080, nullptr, "GetArchivePriority"}, - {0x085C00C0, nullptr, "SetCtrCardLatencyParameter"}, - {0x085D01C0, nullptr, "SetFsCompatibilityInfo"}, - {0x085E0040, nullptr, "ResetCardCompatibilityParameter"}, - {0x085F0040, nullptr, "SwitchCleanupInvalidSaveData"}, - {0x08600042, nullptr, "EnumerateSystemSaveData"}, - {0x08610042, InitializeWithSdkVersion, "InitializeWithSdkVersion"}, - {0x08620040, SetPriority, "SetPriority"}, - {0x08630000, GetPriority, "GetPriority"}, - {0x08640000, nullptr, "GetNandInfo"}, - {0x08650140, nullptr, "SetSaveDataSecureValue"}, - {0x086600C0, nullptr, "GetSaveDataSecureValue"}, - {0x086700C4, nullptr, "ControlSecureSave"}, - {0x08680000, nullptr, "GetMediaType"}, - {0x08690000, nullptr, "GetNandEraseCount"}, - {0x086A0082, nullptr, "ReadNandReport"}, - {0x087A0180, nullptr, "AddSeed"}, - {0x088600C0, nullptr, "CheckUpdatedDat"}, -}; - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// Interface class - -Interface::Interface() { - - priority = -1; - Register(FunctionTable); -} - -} // namespace FS -} // namespace Service diff --git a/src/core/hle/service/fs/fs_user.h b/src/core/hle/service/fs/fs_user.h deleted file mode 100644 index bb6ab195e4..0000000000 --- a/src/core/hle/service/fs/fs_user.h +++ /dev/null @@ -1,23 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -namespace Service { -namespace FS { - -/// Interface to "fs:USER" service -class Interface : public Service::Interface { -public: - Interface(); - - std::string GetPortName() const override { - return "fs:USER"; - } -}; - -} // namespace FS -} // namespace Service diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp index 379fbd71c1..f838713a31 100644 --- a/src/core/hle/service/hid/hid.cpp +++ b/src/core/hle/service/hid/hid.cpp @@ -2,437 +2,18 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. -#include -#include -#include -#include #include "common/logging/log.h" -#include "core/3ds.h" -#include "core/core.h" -#include "core/core_timing.h" -#include "core/frontend/input.h" -#include "core/hle/ipc.h" -#include "core/hle/kernel/event.h" -#include "core/hle/kernel/handle_table.h" -#include "core/hle/kernel/shared_memory.h" #include "core/hle/service/hid/hid.h" -#include "core/hle/service/hid/hid_spvr.h" -#include "core/hle/service/hid/hid_user.h" #include "core/hle/service/service.h" namespace Service { namespace HID { -// Handle to shared memory region designated to HID_User service -static Kernel::SharedPtr shared_mem; +void Init() {} -// Event handles -static Kernel::SharedPtr event_pad_or_touch_1; -static Kernel::SharedPtr event_pad_or_touch_2; -static Kernel::SharedPtr event_accelerometer; -static Kernel::SharedPtr event_gyroscope; -static Kernel::SharedPtr event_debug_pad; +void Shutdown() {} -static u32 next_pad_index; -static u32 next_touch_index; -static u32 next_accelerometer_index; -static u32 next_gyroscope_index; - -static int enable_accelerometer_count; // positive means enabled -static int enable_gyroscope_count; // positive means enabled - -static int pad_update_event; -static int accelerometer_update_event; -static int gyroscope_update_event; - -// Updating period for each HID device. These empirical values are measured from a 11.2 3DS. -constexpr u64 pad_update_ticks = BASE_CLOCK_RATE_ARM11 / 234; -constexpr u64 accelerometer_update_ticks = BASE_CLOCK_RATE_ARM11 / 104; -constexpr u64 gyroscope_update_ticks = BASE_CLOCK_RATE_ARM11 / 101; - -constexpr float accelerometer_coef = 512.0f; // measured from hw test result -constexpr float gyroscope_coef = 14.375f; // got from hwtest GetGyroscopeLowRawToDpsCoefficient call - -static std::atomic is_device_reload_pending; -static std::array, Settings::NativeButton::NUM_BUTTONS_HID> - buttons; -static std::unique_ptr circle_pad; -static std::unique_ptr motion_device; -static std::unique_ptr touch_device; - -DirectionState GetStickDirectionState(s16 circle_pad_x, s16 circle_pad_y) { - // 30 degree and 60 degree are angular thresholds for directions - constexpr float TAN30 = 0.577350269f; - constexpr float TAN60 = 1 / TAN30; - // a circle pad radius greater than 40 will trigger circle pad direction - constexpr int CIRCLE_PAD_THRESHOLD_SQUARE = 40 * 40; - DirectionState state{false, false, false, false}; - - if (circle_pad_x * circle_pad_x + circle_pad_y * circle_pad_y > CIRCLE_PAD_THRESHOLD_SQUARE) { - float t = std::abs(static_cast(circle_pad_y) / circle_pad_x); - - if (circle_pad_x != 0 && t < TAN60) { - if (circle_pad_x > 0) - state.right = true; - else - state.left = true; - } - - if (circle_pad_x == 0 || t > TAN30) { - if (circle_pad_y > 0) - state.up = true; - else - state.down = true; - } - } - - return state; -} - -static void LoadInputDevices() { - std::transform(Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_BEGIN, - Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_END, - buttons.begin(), Input::CreateDevice); - circle_pad = Input::CreateDevice( - Settings::values.analogs[Settings::NativeAnalog::CirclePad]); - motion_device = Input::CreateDevice(Settings::values.motion_device); - touch_device = Input::CreateDevice(Settings::values.touch_device); -} - -static void UnloadInputDevices() { - for (auto& button : buttons) { - button.reset(); - } - circle_pad.reset(); - motion_device.reset(); - touch_device.reset(); -} - -static void UpdatePadCallback(u64 userdata, int cycles_late) { - SharedMem* mem = reinterpret_cast(shared_mem->GetPointer()); - - if (is_device_reload_pending.exchange(false)) - LoadInputDevices(); - - PadState state; - using namespace Settings::NativeButton; - state.a.Assign(buttons[A - BUTTON_HID_BEGIN]->GetStatus()); - state.b.Assign(buttons[B - BUTTON_HID_BEGIN]->GetStatus()); - state.x.Assign(buttons[X - BUTTON_HID_BEGIN]->GetStatus()); - state.y.Assign(buttons[Y - BUTTON_HID_BEGIN]->GetStatus()); - state.right.Assign(buttons[Right - BUTTON_HID_BEGIN]->GetStatus()); - state.left.Assign(buttons[Left - BUTTON_HID_BEGIN]->GetStatus()); - state.up.Assign(buttons[Up - BUTTON_HID_BEGIN]->GetStatus()); - state.down.Assign(buttons[Down - BUTTON_HID_BEGIN]->GetStatus()); - state.l.Assign(buttons[L - BUTTON_HID_BEGIN]->GetStatus()); - state.r.Assign(buttons[R - BUTTON_HID_BEGIN]->GetStatus()); - state.start.Assign(buttons[Start - BUTTON_HID_BEGIN]->GetStatus()); - state.select.Assign(buttons[Select - BUTTON_HID_BEGIN]->GetStatus()); - - // Get current circle pad position and update circle pad direction - float circle_pad_x_f, circle_pad_y_f; - std::tie(circle_pad_x_f, circle_pad_y_f) = circle_pad->GetStatus(); - constexpr int MAX_CIRCLEPAD_POS = 0x9C; // Max value for a circle pad position - s16 circle_pad_x = static_cast(circle_pad_x_f * MAX_CIRCLEPAD_POS); - s16 circle_pad_y = static_cast(circle_pad_y_f * MAX_CIRCLEPAD_POS); - const DirectionState direction = GetStickDirectionState(circle_pad_x, circle_pad_y); - state.circle_up.Assign(direction.up); - state.circle_down.Assign(direction.down); - state.circle_left.Assign(direction.left); - state.circle_right.Assign(direction.right); - - mem->pad.current_state.hex = state.hex; - mem->pad.index = next_pad_index; - next_pad_index = (next_pad_index + 1) % mem->pad.entries.size(); - - // Get the previous Pad state - u32 last_entry_index = (mem->pad.index - 1) % mem->pad.entries.size(); - PadState old_state = mem->pad.entries[last_entry_index].current_state; - - // Compute bitmask with 1s for bits different from the old state - PadState changed = {{(state.hex ^ old_state.hex)}}; - - // Get the current Pad entry - PadDataEntry& pad_entry = mem->pad.entries[mem->pad.index]; - - // Update entry properties - pad_entry.current_state.hex = state.hex; - pad_entry.delta_additions.hex = changed.hex & state.hex; - pad_entry.delta_removals.hex = changed.hex & old_state.hex; - pad_entry.circle_pad_x = circle_pad_x; - pad_entry.circle_pad_y = circle_pad_y; - - // If we just updated index 0, provide a new timestamp - if (mem->pad.index == 0) { - mem->pad.index_reset_ticks_previous = mem->pad.index_reset_ticks; - mem->pad.index_reset_ticks = (s64)CoreTiming::GetTicks(); - } - - mem->touch.index = next_touch_index; - next_touch_index = (next_touch_index + 1) % mem->touch.entries.size(); - - // Get the current touch entry - TouchDataEntry& touch_entry = mem->touch.entries[mem->touch.index]; - bool pressed = false; - float x, y; - std::tie(x, y, pressed) = touch_device->GetStatus(); - touch_entry.x = static_cast(x * Core::kScreenBottomWidth); - touch_entry.y = static_cast(y * Core::kScreenBottomHeight); - touch_entry.valid.Assign(pressed ? 1 : 0); - - // TODO(bunnei): We're not doing anything with offset 0xA8 + 0x18 of HID SharedMemory, which - // supposedly is "Touch-screen entry, which contains the raw coordinate data prior to being - // converted to pixel coordinates." (http://3dbrew.org/wiki/HID_Shared_Memory#Offset_0xA8). - - // If we just updated index 0, provide a new timestamp - if (mem->touch.index == 0) { - mem->touch.index_reset_ticks_previous = mem->touch.index_reset_ticks; - mem->touch.index_reset_ticks = (s64)CoreTiming::GetTicks(); - } - - // Signal both handles when there's an update to Pad or touch - event_pad_or_touch_1->Signal(); - event_pad_or_touch_2->Signal(); - - // Reschedule recurrent event - CoreTiming::ScheduleEvent(pad_update_ticks - cycles_late, pad_update_event); -} - -static void UpdateAccelerometerCallback(u64 userdata, int cycles_late) { - SharedMem* mem = reinterpret_cast(shared_mem->GetPointer()); - - mem->accelerometer.index = next_accelerometer_index; - next_accelerometer_index = (next_accelerometer_index + 1) % mem->accelerometer.entries.size(); - - Math::Vec3 accel; - std::tie(accel, std::ignore) = motion_device->GetStatus(); - accel *= accelerometer_coef; - // TODO(wwylele): do a time stretch like the one in UpdateGyroscopeCallback - // The time stretch formula should be like - // stretched_vector = (raw_vector - gravity) * stretch_ratio + gravity - - AccelerometerDataEntry& accelerometer_entry = - mem->accelerometer.entries[mem->accelerometer.index]; - - accelerometer_entry.x = static_cast(accel.x); - accelerometer_entry.y = static_cast(accel.y); - accelerometer_entry.z = static_cast(accel.z); - - // Make up "raw" entry - // TODO(wwylele): - // From hardware testing, the raw_entry values are approximately, but not exactly, as twice as - // corresponding entries (or with a minus sign). It may caused by system calibration to the - // accelerometer. Figure out how it works, or, if no game reads raw_entry, the following three - // lines can be removed and leave raw_entry unimplemented. - mem->accelerometer.raw_entry.x = -2 * accelerometer_entry.x; - mem->accelerometer.raw_entry.z = 2 * accelerometer_entry.y; - mem->accelerometer.raw_entry.y = -2 * accelerometer_entry.z; - - // If we just updated index 0, provide a new timestamp - if (mem->accelerometer.index == 0) { - mem->accelerometer.index_reset_ticks_previous = mem->accelerometer.index_reset_ticks; - mem->accelerometer.index_reset_ticks = (s64)CoreTiming::GetTicks(); - } - - event_accelerometer->Signal(); - - // Reschedule recurrent event - CoreTiming::ScheduleEvent(accelerometer_update_ticks - cycles_late, accelerometer_update_event); -} - -static void UpdateGyroscopeCallback(u64 userdata, int cycles_late) { - SharedMem* mem = reinterpret_cast(shared_mem->GetPointer()); - - mem->gyroscope.index = next_gyroscope_index; - next_gyroscope_index = (next_gyroscope_index + 1) % mem->gyroscope.entries.size(); - - GyroscopeDataEntry& gyroscope_entry = mem->gyroscope.entries[mem->gyroscope.index]; - - Math::Vec3 gyro; - std::tie(std::ignore, gyro) = motion_device->GetStatus(); - double stretch = Core::System::GetInstance().perf_stats.GetLastFrameTimeScale(); - gyro *= gyroscope_coef * static_cast(stretch); - gyroscope_entry.x = static_cast(gyro.x); - gyroscope_entry.y = static_cast(gyro.y); - gyroscope_entry.z = static_cast(gyro.z); - - // Make up "raw" entry - mem->gyroscope.raw_entry.x = gyroscope_entry.x; - mem->gyroscope.raw_entry.z = -gyroscope_entry.y; - mem->gyroscope.raw_entry.y = gyroscope_entry.z; - - // If we just updated index 0, provide a new timestamp - if (mem->gyroscope.index == 0) { - mem->gyroscope.index_reset_ticks_previous = mem->gyroscope.index_reset_ticks; - mem->gyroscope.index_reset_ticks = (s64)CoreTiming::GetTicks(); - } - - event_gyroscope->Signal(); - - // Reschedule recurrent event - CoreTiming::ScheduleEvent(gyroscope_update_ticks - cycles_late, gyroscope_update_event); -} - -void GetIPCHandles(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - cmd_buff[1] = 0; // No error - cmd_buff[2] = 0x14000000; // IPC Command Structure translate-header - // TODO(yuriks): Return error from SendSyncRequest is this fails (part of IPC marshalling) - cmd_buff[3] = Kernel::g_handle_table.Create(Service::HID::shared_mem).Unwrap(); - cmd_buff[4] = Kernel::g_handle_table.Create(Service::HID::event_pad_or_touch_1).Unwrap(); - cmd_buff[5] = Kernel::g_handle_table.Create(Service::HID::event_pad_or_touch_2).Unwrap(); - cmd_buff[6] = Kernel::g_handle_table.Create(Service::HID::event_accelerometer).Unwrap(); - cmd_buff[7] = Kernel::g_handle_table.Create(Service::HID::event_gyroscope).Unwrap(); - cmd_buff[8] = Kernel::g_handle_table.Create(Service::HID::event_debug_pad).Unwrap(); -} - -void EnableAccelerometer(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ++enable_accelerometer_count; - - // Schedules the accelerometer update event if the accelerometer was just enabled - if (enable_accelerometer_count == 1) { - CoreTiming::ScheduleEvent(accelerometer_update_ticks, accelerometer_update_event); - } - - cmd_buff[1] = RESULT_SUCCESS.raw; - - LOG_DEBUG(Service_HID, "called"); -} - -void DisableAccelerometer(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - --enable_accelerometer_count; - - // Unschedules the accelerometer update event if the accelerometer was just disabled - if (enable_accelerometer_count == 0) { - CoreTiming::UnscheduleEvent(accelerometer_update_event, 0); - } - - cmd_buff[1] = RESULT_SUCCESS.raw; - - LOG_DEBUG(Service_HID, "called"); -} - -void EnableGyroscopeLow(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - ++enable_gyroscope_count; - - // Schedules the gyroscope update event if the gyroscope was just enabled - if (enable_gyroscope_count == 1) { - CoreTiming::ScheduleEvent(gyroscope_update_ticks, gyroscope_update_event); - } - - cmd_buff[1] = RESULT_SUCCESS.raw; - - LOG_DEBUG(Service_HID, "called"); -} - -void DisableGyroscopeLow(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - --enable_gyroscope_count; - - // Unschedules the gyroscope update event if the gyroscope was just disabled - if (enable_gyroscope_count == 0) { - CoreTiming::UnscheduleEvent(gyroscope_update_event, 0); - } - - cmd_buff[1] = RESULT_SUCCESS.raw; - - LOG_DEBUG(Service_HID, "called"); -} - -void GetGyroscopeLowRawToDpsCoefficient(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - cmd_buff[1] = RESULT_SUCCESS.raw; - - f32 coef = gyroscope_coef; - memcpy(&cmd_buff[2], &coef, 4); -} - -void GetGyroscopeLowCalibrateParam(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - cmd_buff[1] = RESULT_SUCCESS.raw; - - const s16 param_unit = 6700; // an approximate value taken from hw - GyroscopeCalibrateParam param = { - {0, param_unit, -param_unit}, {0, param_unit, -param_unit}, {0, param_unit, -param_unit}, - }; - memcpy(&cmd_buff[2], ¶m, sizeof(param)); - - LOG_WARNING(Service_HID, "(STUBBED) called"); -} - -void GetSoundVolume(Service::Interface* self) { - u32* cmd_buff = Kernel::GetCommandBuffer(); - - const u8 volume = 0x3F; // TODO(purpasmart): Find out if this is the max value for the volume - - cmd_buff[1] = RESULT_SUCCESS.raw; - cmd_buff[2] = volume; - - LOG_WARNING(Service_HID, "(STUBBED) called"); -} - -void Init() { - using namespace Kernel; - - AddService(new HID_U_Interface); - AddService(new HID_SPVR_Interface); - - is_device_reload_pending.store(true); - - using Kernel::MemoryPermission; - shared_mem = - SharedMemory::Create(nullptr, 0x1000, MemoryPermission::ReadWrite, MemoryPermission::Read, - 0, Kernel::MemoryRegion::BASE, "HID:SharedMemory"); - - next_pad_index = 0; - next_touch_index = 0; - next_accelerometer_index = 0; - next_gyroscope_index = 0; - - enable_accelerometer_count = 0; - enable_gyroscope_count = 0; - - // Create event handles - event_pad_or_touch_1 = Event::Create(ResetType::OneShot, "HID:EventPadOrTouch1"); - event_pad_or_touch_2 = Event::Create(ResetType::OneShot, "HID:EventPadOrTouch2"); - event_accelerometer = Event::Create(ResetType::OneShot, "HID:EventAccelerometer"); - event_gyroscope = Event::Create(ResetType::OneShot, "HID:EventGyroscope"); - event_debug_pad = Event::Create(ResetType::OneShot, "HID:EventDebugPad"); - - // Register update callbacks - pad_update_event = CoreTiming::RegisterEvent("HID::UpdatePadCallback", UpdatePadCallback); - accelerometer_update_event = - CoreTiming::RegisterEvent("HID::UpdateAccelerometerCallback", UpdateAccelerometerCallback); - gyroscope_update_event = - CoreTiming::RegisterEvent("HID::UpdateGyroscopeCallback", UpdateGyroscopeCallback); - - CoreTiming::ScheduleEvent(pad_update_ticks, pad_update_event); -} - -void Shutdown() { - shared_mem = nullptr; - event_pad_or_touch_1 = nullptr; - event_pad_or_touch_2 = nullptr; - event_accelerometer = nullptr; - event_gyroscope = nullptr; - event_debug_pad = nullptr; - UnloadInputDevices(); -} - -void ReloadInputDevices() { - is_device_reload_pending.store(true); -} +void ReloadInputDevices() {} } // namespace HID - } // namespace Service diff --git a/src/core/hle/service/hid/hid.h b/src/core/hle/service/hid/hid.h index ef25926b57..a1d227dfef 100644 --- a/src/core/hle/service/hid/hid.h +++ b/src/core/hle/service/hid/hid.h @@ -4,270 +4,9 @@ #pragma once -#include -#ifndef _MSC_VER -#include -#endif -#include "common/bit_field.h" -#include "common/common_funcs.h" -#include "common/common_types.h" -#include "core/settings.h" - namespace Service { - -class Interface; - namespace HID { -/** - * Structure of a Pad controller state. - */ -struct PadState { - union { - u32 hex{}; - - BitField<0, 1, u32> a; - BitField<1, 1, u32> b; - BitField<2, 1, u32> select; - BitField<3, 1, u32> start; - BitField<4, 1, u32> right; - BitField<5, 1, u32> left; - BitField<6, 1, u32> up; - BitField<7, 1, u32> down; - BitField<8, 1, u32> r; - BitField<9, 1, u32> l; - BitField<10, 1, u32> x; - BitField<11, 1, u32> y; - - BitField<28, 1, u32> circle_right; - BitField<29, 1, u32> circle_left; - BitField<30, 1, u32> circle_up; - BitField<31, 1, u32> circle_down; - }; -}; - -/** - * Structure of a single entry of Pad state history within HID shared memory - */ -struct PadDataEntry { - PadState current_state; - PadState delta_additions; - PadState delta_removals; - - s16 circle_pad_x; - s16 circle_pad_y; -}; - -/** - * Structure of a single entry of touch state history within HID shared memory - */ -struct TouchDataEntry { - u16 x; ///< Y-coordinate of a touchpad press on the lower screen - u16 y; ///< X-coordinate of a touchpad press on the lower screen - BitField<0, 7, u32> valid; ///< Set to 1 when this entry contains actual X/Y data, otherwise 0 -}; - -/** - * Structure of a single entry of accelerometer state history within HID shared memory - */ -struct AccelerometerDataEntry { - s16 x; - s16 y; - s16 z; -}; - -/** - * Structure of a single entry of gyroscope state history within HID shared memory - */ -struct GyroscopeDataEntry { - s16 x; - s16 y; - s16 z; -}; - -/** - * Structure of data stored in HID shared memory - */ -struct SharedMem { - /// Pad data, this is used for buttons and the circle pad - struct { - s64 index_reset_ticks; ///< CPU tick count for when HID module updated entry index 0 - s64 index_reset_ticks_previous; ///< Previous `index_reset_ticks` - u32 index; ///< Index of the last updated pad state entry - - INSERT_PADDING_WORDS(0x2); - - PadState current_state; ///< Current state of the pad buttons - - // TODO(bunnei): Implement `raw_circle_pad_data` field - u32 raw_circle_pad_data; ///< Raw (analog) circle pad data, before being converted - - INSERT_PADDING_WORDS(0x1); - - std::array entries; ///< Last 8 pad entries - } pad; - - /// Touchpad data, this is used for touchpad input - struct { - s64 index_reset_ticks; ///< CPU tick count for when HID module updated entry index 0 - s64 index_reset_ticks_previous; ///< Previous `index_reset_ticks` - u32 index; ///< Index of the last updated touch entry - - INSERT_PADDING_WORDS(0x1); - - // TODO(bunnei): Implement `raw_entry` field - TouchDataEntry raw_entry; ///< Raw (analog) touch data, before being converted - - std::array entries; ///< Last 8 touch entries, in pixel coordinates - } touch; - - /// Accelerometer data - struct { - s64 index_reset_ticks; ///< CPU tick count for when HID module updated entry index 0 - s64 index_reset_ticks_previous; ///< Previous `index_reset_ticks` - u32 index; ///< Index of the last updated accelerometer entry - - INSERT_PADDING_WORDS(0x1); - - AccelerometerDataEntry raw_entry; - INSERT_PADDING_BYTES(2); - - std::array entries; - } accelerometer; - - /// Gyroscope data - struct { - s64 index_reset_ticks; ///< CPU tick count for when HID module updated entry index 0 - s64 index_reset_ticks_previous; ///< Previous `index_reset_ticks` - u32 index; ///< Index of the last updated accelerometer entry - - INSERT_PADDING_WORDS(0x1); - - GyroscopeDataEntry raw_entry; - INSERT_PADDING_BYTES(2); - - std::array entries; - } gyroscope; -}; - -/** - * Structure of calibrate params that GetGyroscopeLowCalibrateParam returns - */ -struct GyroscopeCalibrateParam { - struct { - // TODO (wwylele): figure out the exact meaning of these params - s16 zero_point; - s16 positive_unit_point; - s16 negative_unit_point; - } x, y, z; -}; - -// TODO: MSVC does not support using offsetof() on non-static data members even though this -// is technically allowed since C++11. This macro should be enabled once MSVC adds -// support for that. -#ifndef _MSC_VER -#define ASSERT_REG_POSITION(field_name, position) \ - static_assert(offsetof(SharedMem, field_name) == position * 4, \ - "Field " #field_name " has invalid position") - -ASSERT_REG_POSITION(pad.index_reset_ticks, 0x0); -ASSERT_REG_POSITION(touch.index_reset_ticks, 0x2A); - -#undef ASSERT_REG_POSITION -#endif // !defined(_MSC_VER) - -struct DirectionState { - bool up; - bool down; - bool left; - bool right; -}; - -/// Translates analog stick axes to directions. This is exposed for ir_rst module to use. -DirectionState GetStickDirectionState(s16 circle_pad_x, s16 circle_pad_y); - -/** - * HID::GetIPCHandles service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : IPC Command Structure translate-header - * 3 : Handle to HID shared memory - * 4 : Event signaled by HID - * 5 : Event signaled by HID - * 6 : Event signaled by HID - * 7 : Gyroscope event - * 8 : Event signaled by HID - */ -void GetIPCHandles(Interface* self); - -/** - * HID::EnableAccelerometer service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void EnableAccelerometer(Interface* self); - -/** - * HID::DisableAccelerometer service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void DisableAccelerometer(Interface* self); - -/** - * HID::EnableGyroscopeLow service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void EnableGyroscopeLow(Interface* self); - -/** - * HID::DisableGyroscopeLow service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - */ -void DisableGyroscopeLow(Interface* self); - -/** - * HID::GetSoundVolume service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : u8 output value - */ -void GetSoundVolume(Interface* self); - -/** - * HID::GetGyroscopeLowRawToDpsCoefficient service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2 : float output value - */ -void GetGyroscopeLowRawToDpsCoefficient(Service::Interface* self); - -/** - * HID::GetGyroscopeLowCalibrateParam service function - * Inputs: - * None - * Outputs: - * 1 : Result of function, 0 on success, otherwise error code - * 2~6 (18 bytes) : struct GyroscopeCalibrateParam - */ -void GetGyroscopeLowCalibrateParam(Service::Interface* self); - /// Initialize HID service void Init(); @@ -276,5 +15,6 @@ void Shutdown(); /// Reload input devices. Used when input configuration changed void ReloadInputDevices(); -} -} + +} // namespace HID +} // namespace Service diff --git a/src/core/hle/service/hid/hid_spvr.cpp b/src/core/hle/service/hid/hid_spvr.cpp deleted file mode 100644 index 09007e304d..0000000000 --- a/src/core/hle/service/hid/hid_spvr.cpp +++ /dev/null @@ -1,29 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/hid/hid.h" -#include "core/hle/service/hid/hid_spvr.h" - -namespace Service { -namespace HID { - -const Interface::FunctionInfo FunctionTable[] = { - {0x000A0000, GetIPCHandles, "GetIPCHandles"}, - {0x000B0000, nullptr, "StartAnalogStickCalibration"}, - {0x000E0000, nullptr, "GetAnalogStickCalibrateParam"}, - {0x00110000, EnableAccelerometer, "EnableAccelerometer"}, - {0x00120000, DisableAccelerometer, "DisableAccelerometer"}, - {0x00130000, EnableGyroscopeLow, "EnableGyroscopeLow"}, - {0x00140000, DisableGyroscopeLow, "DisableGyroscopeLow"}, - {0x00150000, GetGyroscopeLowRawToDpsCoefficient, "GetGyroscopeLowRawToDpsCoefficient"}, - {0x00160000, GetGyroscopeLowCalibrateParam, "GetGyroscopeLowCalibrateParam"}, - {0x00170000, GetSoundVolume, "GetSoundVolume"}, -}; - -HID_SPVR_Interface::HID_SPVR_Interface() { - Register(FunctionTable); -} - -} // namespace HID -} // namespace Service diff --git a/src/core/hle/service/hid/hid_spvr.h b/src/core/hle/service/hid/hid_spvr.h deleted file mode 100644 index ba61583d2a..0000000000 --- a/src/core/hle/service/hid/hid_spvr.h +++ /dev/null @@ -1,22 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -namespace Service { -namespace HID { - -class HID_SPVR_Interface : public Service::Interface { -public: - HID_SPVR_Interface(); - - std::string GetPortName() const override { - return "hid:SPVR"; - } -}; - -} // namespace HID -} // namespace Service \ No newline at end of file diff --git a/src/core/hle/service/hid/hid_user.cpp b/src/core/hle/service/hid/hid_user.cpp deleted file mode 100644 index 42591543c6..0000000000 --- a/src/core/hle/service/hid/hid_user.cpp +++ /dev/null @@ -1,29 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/hid/hid.h" -#include "core/hle/service/hid/hid_user.h" - -namespace Service { -namespace HID { - -const Interface::FunctionInfo FunctionTable[] = { - {0x000A0000, GetIPCHandles, "GetIPCHandles"}, - {0x000B0000, nullptr, "StartAnalogStickCalibration"}, - {0x000E0000, nullptr, "GetAnalogStickCalibrateParam"}, - {0x00110000, EnableAccelerometer, "EnableAccelerometer"}, - {0x00120000, DisableAccelerometer, "DisableAccelerometer"}, - {0x00130000, EnableGyroscopeLow, "EnableGyroscopeLow"}, - {0x00140000, DisableGyroscopeLow, "DisableGyroscopeLow"}, - {0x00150000, GetGyroscopeLowRawToDpsCoefficient, "GetGyroscopeLowRawToDpsCoefficient"}, - {0x00160000, GetGyroscopeLowCalibrateParam, "GetGyroscopeLowCalibrateParam"}, - {0x00170000, GetSoundVolume, "GetSoundVolume"}, -}; - -HID_U_Interface::HID_U_Interface() { - Register(FunctionTable); -} - -} // namespace HID -} // namespace Service diff --git a/src/core/hle/service/hid/hid_user.h b/src/core/hle/service/hid/hid_user.h deleted file mode 100644 index baf7fed79f..0000000000 --- a/src/core/hle/service/hid/hid_user.h +++ /dev/null @@ -1,28 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -// This service is used for interfacing to physical user controls. -// Uses include game pad controls, touchscreen, accelerometers, gyroscopes, and debug pad. - -namespace Service { -namespace HID { - -/** - * HID service interface. - */ -class HID_U_Interface : public Service::Interface { -public: - HID_U_Interface(); - - std::string GetPortName() const override { - return "hid:USER"; - } -}; - -} // namespace HID -} // namespace Service \ No newline at end of file diff --git a/src/core/hle/service/ns/ns.cpp b/src/core/hle/service/ns/ns.cpp deleted file mode 100644 index 9e19c38bf9..0000000000 --- a/src/core/hle/service/ns/ns.cpp +++ /dev/null @@ -1,16 +0,0 @@ -// Copyright 2017 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/ns/ns.h" -#include "core/hle/service/ns/ns_s.h" - -namespace Service { -namespace NS { - -void InstallInterfaces(SM::ServiceManager& service_manager) { - std::make_shared()->InstallAsService(service_manager); -} - -} // namespace NS -} // namespace Service diff --git a/src/core/hle/service/ns/ns.h b/src/core/hle/service/ns/ns.h deleted file mode 100644 index c3d67d98c8..0000000000 --- a/src/core/hle/service/ns/ns.h +++ /dev/null @@ -1,16 +0,0 @@ -// Copyright 2017 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/service/service.h" - -namespace Service { -namespace NS { - -/// Registers all NS services with the specified service manager. -void InstallInterfaces(SM::ServiceManager& service_manager); - -} // namespace NS -} // namespace Service diff --git a/src/core/hle/service/ns/ns_s.cpp b/src/core/hle/service/ns/ns_s.cpp deleted file mode 100644 index d952888dcc..0000000000 --- a/src/core/hle/service/ns/ns_s.cpp +++ /dev/null @@ -1,34 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/service/ns/ns_s.h" - -namespace Service { -namespace NS { - -NS_S::NS_S() : ServiceFramework("ns:s", 2) { - static const FunctionInfo functions[] = { - {0x000100C0, nullptr, "LaunchFIRM"}, - {0x000200C0, nullptr, "LaunchTitle"}, - {0x00030000, nullptr, "TerminateApplication"}, - {0x00040040, nullptr, "TerminateProcess"}, - {0x000500C0, nullptr, "LaunchApplicationFIRM"}, - {0x00060042, nullptr, "SetFIRMParams4A0"}, - {0x00070042, nullptr, "CardUpdateInitialize"}, - {0x00080000, nullptr, "CardUpdateShutdown"}, - {0x000D0140, nullptr, "SetTWLBannerHMAC"}, - {0x000E0000, nullptr, "ShutdownAsync"}, - {0x00100180, nullptr, "RebootSystem"}, - {0x00110100, nullptr, "TerminateTitle"}, - {0x001200C0, nullptr, "SetApplicationCpuTimeLimit"}, - {0x00150140, nullptr, "LaunchApplication"}, - {0x00160000, nullptr, "RebootSystemClean"}, - }; - RegisterHandlers(functions); -} - -NS_S::~NS_S() = default; - -} // namespace NS -} // namespace Service diff --git a/src/core/hle/service/ns/ns_s.h b/src/core/hle/service/ns/ns_s.h deleted file mode 100644 index 660ae453f0..0000000000 --- a/src/core/hle/service/ns/ns_s.h +++ /dev/null @@ -1,21 +0,0 @@ -// Copyright 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/hle/kernel/kernel.h" -#include "core/hle/service/service.h" - -namespace Service { -namespace NS { - -/// Interface to "ns:s" service -class NS_S final : public ServiceFramework { -public: - NS_S(); - ~NS_S(); -}; - -} // namespace NS -} // namespace Service diff --git a/src/core/loader/3dsx.cpp b/src/core/loader/3dsx.cpp deleted file mode 100644 index 7b0342cc95..0000000000 --- a/src/core/loader/3dsx.cpp +++ /dev/null @@ -1,350 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include "common/logging/log.h" -#include "core/file_sys/archive_selfncch.h" -#include "core/hle/kernel/process.h" -#include "core/hle/kernel/resource_limit.h" -#include "core/hle/service/fs/archive.h" -#include "core/loader/3dsx.h" -#include "core/memory.h" - -namespace Loader { - -/* - * File layout: - * - File header - * - Code, rodata and data relocation table headers - * - Code segment - * - Rodata segment - * - Loadable (non-BSS) part of the data segment - * - Code relocation table - * - Rodata relocation table - * - Data relocation table - * - * Memory layout before relocations are applied: - * [0..codeSegSize) -> code segment - * [codeSegSize..rodataSegSize) -> rodata segment - * [rodataSegSize..dataSegSize) -> data segment - * - * Memory layout after relocations are applied: well, however the loader sets it up :) - * The entrypoint is always the start of the code segment. - * The BSS section must be cleared manually by the application. - */ - -enum THREEDSX_Error { ERROR_NONE = 0, ERROR_READ = 1, ERROR_FILE = 2, ERROR_ALLOC = 3 }; - -static const u32 RELOCBUFSIZE = 512; -static const unsigned int NUM_SEGMENTS = 3; - -// File header -#pragma pack(1) -struct THREEDSX_Header { - u32 magic; - u16 header_size, reloc_hdr_size; - u32 format_ver; - u32 flags; - - // Sizes of the code, rodata and data segments + - // size of the BSS section (uninitialized latter half of the data segment) - u32 code_seg_size, rodata_seg_size, data_seg_size, bss_size; - // offset and size of smdh - u32 smdh_offset, smdh_size; - // offset to filesystem - u32 fs_offset; -}; - -// Relocation header: all fields (even extra unknown fields) are guaranteed to be relocation counts. -struct THREEDSX_RelocHdr { - // # of absolute relocations (that is, fix address to post-relocation memory layout) - u32 cross_segment_absolute; - // # of cross-segment relative relocations (that is, 32bit signed offsets that need to be - // patched) - u32 cross_segment_relative; - // more? - - // Relocations are written in this order: - // - Absolute relocations - // - Relative relocations -}; - -// Relocation entry: from the current pointer, skip X words and patch Y words -struct THREEDSX_Reloc { - u16 skip, patch; -}; -#pragma pack() - -struct THREEloadinfo { - u8* seg_ptrs[3]; // code, rodata & data - u32 seg_addrs[3]; - u32 seg_sizes[3]; -}; - -static u32 TranslateAddr(u32 addr, const THREEloadinfo* loadinfo, u32* offsets) { - if (addr < offsets[0]) - return loadinfo->seg_addrs[0] + addr; - if (addr < offsets[1]) - return loadinfo->seg_addrs[1] + addr - offsets[0]; - return loadinfo->seg_addrs[2] + addr - offsets[1]; -} - -using Kernel::CodeSet; -using Kernel::SharedPtr; - -static THREEDSX_Error Load3DSXFile(FileUtil::IOFile& file, u32 base_addr, - SharedPtr* out_codeset) { - if (!file.IsOpen()) - return ERROR_FILE; - - // Reset read pointer in case this file has been read before. - file.Seek(0, SEEK_SET); - - THREEDSX_Header hdr; - if (file.ReadBytes(&hdr, sizeof(hdr)) != sizeof(hdr)) - return ERROR_READ; - - THREEloadinfo loadinfo; - // loadinfo segments must be a multiple of 0x1000 - loadinfo.seg_sizes[0] = (hdr.code_seg_size + 0xFFF) & ~0xFFF; - loadinfo.seg_sizes[1] = (hdr.rodata_seg_size + 0xFFF) & ~0xFFF; - loadinfo.seg_sizes[2] = (hdr.data_seg_size + 0xFFF) & ~0xFFF; - u32 offsets[2] = {loadinfo.seg_sizes[0], loadinfo.seg_sizes[0] + loadinfo.seg_sizes[1]}; - u32 n_reloc_tables = hdr.reloc_hdr_size / sizeof(u32); - std::vector program_image(loadinfo.seg_sizes[0] + loadinfo.seg_sizes[1] + - loadinfo.seg_sizes[2]); - - loadinfo.seg_addrs[0] = base_addr; - loadinfo.seg_addrs[1] = loadinfo.seg_addrs[0] + loadinfo.seg_sizes[0]; - loadinfo.seg_addrs[2] = loadinfo.seg_addrs[1] + loadinfo.seg_sizes[1]; - loadinfo.seg_ptrs[0] = program_image.data(); - loadinfo.seg_ptrs[1] = loadinfo.seg_ptrs[0] + loadinfo.seg_sizes[0]; - loadinfo.seg_ptrs[2] = loadinfo.seg_ptrs[1] + loadinfo.seg_sizes[1]; - - // Skip header for future compatibility - file.Seek(hdr.header_size, SEEK_SET); - - // Read the relocation headers - std::vector relocs(n_reloc_tables * NUM_SEGMENTS); - for (unsigned int current_segment = 0; current_segment < NUM_SEGMENTS; ++current_segment) { - size_t size = n_reloc_tables * sizeof(u32); - if (file.ReadBytes(&relocs[current_segment * n_reloc_tables], size) != size) - return ERROR_READ; - } - - // Read the segments - if (file.ReadBytes(loadinfo.seg_ptrs[0], hdr.code_seg_size) != hdr.code_seg_size) - return ERROR_READ; - if (file.ReadBytes(loadinfo.seg_ptrs[1], hdr.rodata_seg_size) != hdr.rodata_seg_size) - return ERROR_READ; - if (file.ReadBytes(loadinfo.seg_ptrs[2], hdr.data_seg_size - hdr.bss_size) != - hdr.data_seg_size - hdr.bss_size) - return ERROR_READ; - - // BSS clear - memset((char*)loadinfo.seg_ptrs[2] + hdr.data_seg_size - hdr.bss_size, 0, hdr.bss_size); - - // Relocate the segments - for (unsigned int current_segment = 0; current_segment < NUM_SEGMENTS; ++current_segment) { - for (unsigned current_segment_reloc_table = 0; current_segment_reloc_table < n_reloc_tables; - current_segment_reloc_table++) { - u32 n_relocs = relocs[current_segment * n_reloc_tables + current_segment_reloc_table]; - if (current_segment_reloc_table >= 2) { - // We are not using this table - ignore it because we don't know what it dose - file.Seek(n_relocs * sizeof(THREEDSX_Reloc), SEEK_CUR); - continue; - } - THREEDSX_Reloc reloc_table[RELOCBUFSIZE]; - - u32* pos = (u32*)loadinfo.seg_ptrs[current_segment]; - const u32* end_pos = pos + (loadinfo.seg_sizes[current_segment] / 4); - - while (n_relocs) { - u32 remaining = std::min(RELOCBUFSIZE, n_relocs); - n_relocs -= remaining; - - if (file.ReadBytes(reloc_table, remaining * sizeof(THREEDSX_Reloc)) != - remaining * sizeof(THREEDSX_Reloc)) - return ERROR_READ; - - for (unsigned current_inprogress = 0; - current_inprogress < remaining && pos < end_pos; current_inprogress++) { - const auto& table = reloc_table[current_inprogress]; - LOG_TRACE(Loader, "(t=%d,skip=%u,patch=%u)", current_segment_reloc_table, - static_cast(table.skip), static_cast(table.patch)); - pos += table.skip; - s32 num_patches = table.patch; - while (0 < num_patches && pos < end_pos) { - u32 in_addr = base_addr + static_cast(reinterpret_cast(pos) - - program_image.data()); - u32 orig_data = *pos; - u32 sub_type = orig_data >> (32 - 4); - u32 addr = TranslateAddr(orig_data & ~0xF0000000, &loadinfo, offsets); - LOG_TRACE(Loader, "Patching %08X <-- rel(%08X,%d) (%08X)", in_addr, addr, - current_segment_reloc_table, *pos); - switch (current_segment_reloc_table) { - case 0: { - if (sub_type != 0) - return ERROR_READ; - *pos = addr; - break; - } - case 1: { - u32 data = addr - in_addr; - switch (sub_type) { - case 0: // 32-bit signed offset - *pos = data; - break; - case 1: // 31-bit signed offset - *pos = data & ~(1U << 31); - break; - default: - return ERROR_READ; - } - break; - } - default: - break; // this should never happen - } - pos++; - num_patches--; - } - } - } - } - } - - // Create the CodeSet - SharedPtr code_set = CodeSet::Create("", 0); - - code_set->code.offset = loadinfo.seg_ptrs[0] - program_image.data(); - code_set->code.addr = loadinfo.seg_addrs[0]; - code_set->code.size = loadinfo.seg_sizes[0]; - - code_set->rodata.offset = loadinfo.seg_ptrs[1] - program_image.data(); - code_set->rodata.addr = loadinfo.seg_addrs[1]; - code_set->rodata.size = loadinfo.seg_sizes[1]; - - code_set->data.offset = loadinfo.seg_ptrs[2] - program_image.data(); - code_set->data.addr = loadinfo.seg_addrs[2]; - code_set->data.size = loadinfo.seg_sizes[2]; - - code_set->entrypoint = code_set->code.addr; - code_set->memory = std::make_shared>(std::move(program_image)); - - LOG_DEBUG(Loader, "code size: 0x%X", loadinfo.seg_sizes[0]); - LOG_DEBUG(Loader, "rodata size: 0x%X", loadinfo.seg_sizes[1]); - LOG_DEBUG(Loader, "data size: 0x%X (including 0x%X of bss)", loadinfo.seg_sizes[2], - hdr.bss_size); - - *out_codeset = code_set; - return ERROR_NONE; -} - -FileType AppLoader_THREEDSX::IdentifyType(FileUtil::IOFile& file) { - u32 magic; - file.Seek(0, SEEK_SET); - if (1 != file.ReadArray(&magic, 1)) - return FileType::Error; - - if (MakeMagic('3', 'D', 'S', 'X') == magic) - return FileType::THREEDSX; - - return FileType::Error; -} - -ResultStatus AppLoader_THREEDSX::Load(Kernel::SharedPtr& process) { - if (is_loaded) - return ResultStatus::ErrorAlreadyLoaded; - - if (!file.IsOpen()) - return ResultStatus::Error; - - SharedPtr codeset; - if (Load3DSXFile(file, Memory::PROCESS_IMAGE_VADDR, &codeset) != ERROR_NONE) - return ResultStatus::Error; - codeset->name = filename; - - process = Kernel::Process::Create("main"); - process->LoadModule(codeset, codeset->entrypoint); - process->svc_access_mask.set(); - process->address_mappings = default_address_mappings; - - // Attach the default resource limit (APPLICATION) to the process - process->resource_limit = - Kernel::ResourceLimit::GetForCategory(Kernel::ResourceLimitCategory::APPLICATION); - process->Run(codeset->entrypoint, 48, Kernel::DEFAULT_STACK_SIZE); - - Service::FS::RegisterSelfNCCH(*this); - - is_loaded = true; - return ResultStatus::Success; -} - -ResultStatus AppLoader_THREEDSX::ReadRomFS(std::shared_ptr& romfs_file, - u64& offset, u64& size) { - if (!file.IsOpen()) - return ResultStatus::Error; - - // Reset read pointer in case this file has been read before. - file.Seek(0, SEEK_SET); - - THREEDSX_Header hdr; - if (file.ReadBytes(&hdr, sizeof(THREEDSX_Header)) != sizeof(THREEDSX_Header)) - return ResultStatus::Error; - - if (hdr.header_size != sizeof(THREEDSX_Header)) - return ResultStatus::Error; - - // Check if the 3DSX has a RomFS... - if (hdr.fs_offset != 0) { - u32 romfs_offset = hdr.fs_offset; - u32 romfs_size = static_cast(file.GetSize()) - hdr.fs_offset; - - LOG_DEBUG(Loader, "RomFS offset: 0x%08X", romfs_offset); - LOG_DEBUG(Loader, "RomFS size: 0x%08X", romfs_size); - - // We reopen the file, to allow its position to be independent from file's - romfs_file = std::make_shared(filepath, "rb"); - if (!romfs_file->IsOpen()) - return ResultStatus::Error; - - offset = romfs_offset; - size = romfs_size; - - return ResultStatus::Success; - } - LOG_DEBUG(Loader, "3DSX has no RomFS"); - return ResultStatus::ErrorNotUsed; -} - -ResultStatus AppLoader_THREEDSX::ReadIcon(std::vector& buffer) { - if (!file.IsOpen()) - return ResultStatus::Error; - - // Reset read pointer in case this file has been read before. - file.Seek(0, SEEK_SET); - - THREEDSX_Header hdr; - if (file.ReadBytes(&hdr, sizeof(THREEDSX_Header)) != sizeof(THREEDSX_Header)) - return ResultStatus::Error; - - if (hdr.header_size != sizeof(THREEDSX_Header)) - return ResultStatus::Error; - - // Check if the 3DSX has a SMDH... - if (hdr.smdh_offset != 0) { - file.Seek(hdr.smdh_offset, SEEK_SET); - buffer.resize(hdr.smdh_size); - - if (file.ReadBytes(&buffer[0], hdr.smdh_size) != hdr.smdh_size) - return ResultStatus::Error; - - return ResultStatus::Success; - } - return ResultStatus::ErrorNotUsed; -} - -} // namespace Loader diff --git a/src/core/loader/3dsx.h b/src/core/loader/3dsx.h deleted file mode 100644 index 1e59bbb9d1..0000000000 --- a/src/core/loader/3dsx.h +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2014 Dolphin Emulator Project / Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include "common/common_types.h" -#include "core/loader/loader.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// Loader namespace - -namespace Loader { - -/// Loads an 3DSX file -class AppLoader_THREEDSX final : public AppLoader { -public: - AppLoader_THREEDSX(FileUtil::IOFile&& file, const std::string& filename, - const std::string& filepath) - : AppLoader(std::move(file)), filename(std::move(filename)), filepath(filepath) {} - - /** - * Returns the type of the file - * @param file FileUtil::IOFile open file - * @return FileType found, or FileType::Error if this loader doesn't know it - */ - static FileType IdentifyType(FileUtil::IOFile& file); - - FileType GetFileType() override { - return IdentifyType(file); - } - - ResultStatus Load(Kernel::SharedPtr& process) override; - - ResultStatus ReadIcon(std::vector& buffer) override; - - ResultStatus ReadRomFS(std::shared_ptr& romfs_file, u64& offset, - u64& size) override; - -private: - std::string filename; - std::string filepath; -}; - -} // namespace Loader diff --git a/src/core/loader/loader.cpp b/src/core/loader/loader.cpp index 73318c5844..46b2c28d26 100644 --- a/src/core/loader/loader.cpp +++ b/src/core/loader/loader.cpp @@ -31,9 +31,7 @@ FileType IdentifyFile(FileUtil::IOFile& file) { if (FileType::Error != type) \ return type; - CHECK_TYPE(THREEDSX) CHECK_TYPE(ELF) - CHECK_TYPE(NCCH) CHECK_TYPE(NSO) CHECK_TYPE(NRO) @@ -58,33 +56,13 @@ FileType GuessFromExtension(const std::string& extension_) { if (extension == ".elf" || extension == ".axf") return FileType::ELF; - if (extension == ".cci" || extension == ".3ds") - return FileType::CCI; - - if (extension == ".cxi") - return FileType::CXI; - - if (extension == ".3dsx") - return FileType::THREEDSX; - - if (extension == ".cia") - return FileType::CIA; - return FileType::Unknown; } const char* GetFileTypeString(FileType type) { switch (type) { - case FileType::CCI: - return "NCSD"; - case FileType::CXI: - return "NCCH"; - case FileType::CIA: - return "CIA"; case FileType::ELF: return "ELF"; - case FileType::THREEDSX: - return "3DSX"; case FileType::Error: case FileType::Unknown: break; @@ -106,19 +84,10 @@ static std::unique_ptr GetFileLoader(FileUtil::IOFile&& file, FileTyp const std::string& filepath) { switch (type) { - // 3DSX file format. - case FileType::THREEDSX: - return std::make_unique(std::move(file), filename, filepath); - // Standard ELF file format. case FileType::ELF: return std::make_unique(std::move(file), filename); - // NCCH/NCSD container formats. - case FileType::CXI: - case FileType::CCI: - return std::make_unique(std::move(file), filepath); - // NX NSO file format. case FileType::NSO: return std::make_unique(std::move(file), filepath); diff --git a/src/core/loader/loader.h b/src/core/loader/loader.h index 311785d05a..ac4e7acc25 100644 --- a/src/core/loader/loader.h +++ b/src/core/loader/loader.h @@ -29,11 +29,7 @@ namespace Loader { enum class FileType { Error, Unknown, - CCI, - CXI, - CIA, ELF, - THREEDSX, // 3DSX NSO, NRO, }; diff --git a/src/core/loader/ncch.cpp b/src/core/loader/ncch.cpp deleted file mode 100644 index e33a37b2e6..0000000000 --- a/src/core/loader/ncch.cpp +++ /dev/null @@ -1,263 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include -#include -#include -#include -#include -#include -#include "common/logging/log.h" -#include "common/string_util.h" -#include "common/swap.h" -#include "core/core.h" -#include "core/file_sys/archive_selfncch.h" -#include "core/file_sys/ncch_container.h" -#include "core/file_sys/title_metadata.h" -#include "core/hle/kernel/process.h" -#include "core/hle/kernel/resource_limit.h" -#include "core/hle/service/cfg/cfg.h" -#include "core/hle/service/fs/archive.h" -#include "core/loader/ncch.h" -#include "core/loader/smdh.h" -#include "core/memory.h" -#include "network/network.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// Loader namespace - -namespace Loader { - -static const u64 UPDATE_MASK = 0x0000000e00000000; - -FileType AppLoader_NCCH::IdentifyType(FileUtil::IOFile& file) { - u32 magic; - file.Seek(0x100, SEEK_SET); - if (1 != file.ReadArray(&magic, 1)) - return FileType::Error; - - if (MakeMagic('N', 'C', 'S', 'D') == magic) - return FileType::CCI; - - if (MakeMagic('N', 'C', 'C', 'H') == magic) - return FileType::CXI; - - return FileType::Error; -} - -static std::string GetUpdateNCCHPath(u64_le program_id) { - u32 high = static_cast((program_id | UPDATE_MASK) >> 32); - u32 low = static_cast((program_id | UPDATE_MASK) & 0xFFFFFFFF); - - // TODO(shinyquagsire23): Title database should be doing this path lookup - std::string content_path = Common::StringFromFormat( - "%sNintendo 3DS/%s/%s/title/%08x/%08x/content/", FileUtil::GetUserPath(D_SDMC_IDX).c_str(), - SYSTEM_ID, SDCARD_ID, high, low); - std::string tmd_path = content_path + "00000000.tmd"; - - u32 content_id = 0; - FileSys::TitleMetadata tmd(tmd_path); - if (tmd.Load() == ResultStatus::Success) { - content_id = tmd.GetBootContentID(); - } - - return Common::StringFromFormat("%s%08x.app", content_path.c_str(), content_id); -} - -std::pair, ResultStatus> AppLoader_NCCH::LoadKernelSystemMode() { - if (!is_loaded) { - ResultStatus res = base_ncch.Load(); - if (res != ResultStatus::Success) { - return std::make_pair(boost::none, res); - } - } - - // Set the system mode as the one from the exheader. - return std::make_pair(overlay_ncch->exheader_header.arm11_system_local_caps.system_mode.Value(), - ResultStatus::Success); -} - -ResultStatus AppLoader_NCCH::LoadExec(Kernel::SharedPtr& process) { - using Kernel::CodeSet; - using Kernel::SharedPtr; - - if (!is_loaded) - return ResultStatus::ErrorNotLoaded; - - std::vector code; - u64_le program_id; - if (ResultStatus::Success == ReadCode(code) && - ResultStatus::Success == ReadProgramId(program_id)) { - std::string process_name = Common::StringFromFixedZeroTerminatedBuffer( - (const char*)overlay_ncch->exheader_header.codeset_info.name, 8); - - SharedPtr codeset = CodeSet::Create(process_name, program_id); - - codeset->code.offset = 0; - codeset->code.addr = overlay_ncch->exheader_header.codeset_info.text.address; - codeset->code.size = - overlay_ncch->exheader_header.codeset_info.text.num_max_pages * Memory::PAGE_SIZE; - - codeset->rodata.offset = codeset->code.offset + codeset->code.size; - codeset->rodata.addr = overlay_ncch->exheader_header.codeset_info.ro.address; - codeset->rodata.size = - overlay_ncch->exheader_header.codeset_info.ro.num_max_pages * Memory::PAGE_SIZE; - - // TODO(yuriks): Not sure if the bss size is added to the page-aligned .data size or just - // to the regular size. Playing it safe for now. - u32 bss_page_size = (overlay_ncch->exheader_header.codeset_info.bss_size + 0xFFF) & ~0xFFF; - code.resize(code.size() + bss_page_size, 0); - - codeset->data.offset = codeset->rodata.offset + codeset->rodata.size; - codeset->data.addr = overlay_ncch->exheader_header.codeset_info.data.address; - codeset->data.size = - overlay_ncch->exheader_header.codeset_info.data.num_max_pages * Memory::PAGE_SIZE + - bss_page_size; - - codeset->entrypoint = codeset->code.addr; - codeset->memory = std::make_shared>(std::move(code)); - - process = Kernel::Process::Create("main"); - process->LoadModule(codeset, codeset->entrypoint); - - // Attach a resource limit to the process based on the resource limit category - process->resource_limit = - Kernel::ResourceLimit::GetForCategory(static_cast( - overlay_ncch->exheader_header.arm11_system_local_caps.resource_limit_category)); - - // Set the default CPU core for this process - process->ideal_processor = - overlay_ncch->exheader_header.arm11_system_local_caps.ideal_processor; - - // Copy data while converting endianness - std::arrayexheader_header.arm11_kernel_caps.descriptors)> - kernel_caps; - std::copy_n(overlay_ncch->exheader_header.arm11_kernel_caps.descriptors, kernel_caps.size(), - begin(kernel_caps)); - process->ParseKernelCaps(kernel_caps.data(), kernel_caps.size()); - - s32 priority = overlay_ncch->exheader_header.arm11_system_local_caps.priority; - u32 stack_size = overlay_ncch->exheader_header.codeset_info.stack_size; - process->Run(codeset->entrypoint, priority, stack_size); - return ResultStatus::Success; - } - return ResultStatus::Error; -} - -void AppLoader_NCCH::ParseRegionLockoutInfo() { - std::vector smdh_buffer; - if (ReadIcon(smdh_buffer) == ResultStatus::Success && smdh_buffer.size() >= sizeof(SMDH)) { - SMDH smdh; - memcpy(&smdh, smdh_buffer.data(), sizeof(SMDH)); - u32 region_lockout = smdh.region_lockout; - constexpr u32 REGION_COUNT = 7; - for (u32 region = 0; region < REGION_COUNT; ++region) { - if (region_lockout & 1) { - Service::CFG::SetPreferredRegionCode(region); - break; - } - region_lockout >>= 1; - } - } -} - -ResultStatus AppLoader_NCCH::Load(Kernel::SharedPtr& process) { - u64_le ncch_program_id; - - if (is_loaded) - return ResultStatus::ErrorAlreadyLoaded; - - ResultStatus result = base_ncch.Load(); - if (result != ResultStatus::Success) - return result; - - ReadProgramId(ncch_program_id); - std::string program_id{Common::StringFromFormat("%016" PRIX64, ncch_program_id)}; - - LOG_INFO(Loader, "Program ID: %s", program_id.c_str()); - - update_ncch.OpenFile(GetUpdateNCCHPath(ncch_program_id)); - result = update_ncch.Load(); - if (result == ResultStatus::Success) { - overlay_ncch = &update_ncch; - } - - Core::Telemetry().AddField(Telemetry::FieldType::Session, "ProgramId", program_id); - - if (auto room_member = Network::GetRoomMember().lock()) { - Network::GameInfo game_info; - ReadTitle(game_info.name); - game_info.id = ncch_program_id; - room_member->SendGameInfo(game_info); - } - - is_loaded = true; // Set state to loaded - - result = LoadExec(process); // Load the executable into memory for booting - if (ResultStatus::Success != result) - return result; - - Service::FS::RegisterSelfNCCH(*this); - - ParseRegionLockoutInfo(); - - return ResultStatus::Success; -} - -ResultStatus AppLoader_NCCH::ReadCode(std::vector& buffer) { - return overlay_ncch->LoadSectionExeFS(".code", buffer); -} - -ResultStatus AppLoader_NCCH::ReadIcon(std::vector& buffer) { - return overlay_ncch->LoadSectionExeFS("icon", buffer); -} - -ResultStatus AppLoader_NCCH::ReadBanner(std::vector& buffer) { - return overlay_ncch->LoadSectionExeFS("banner", buffer); -} - -ResultStatus AppLoader_NCCH::ReadLogo(std::vector& buffer) { - return overlay_ncch->LoadSectionExeFS("logo", buffer); -} - -ResultStatus AppLoader_NCCH::ReadProgramId(u64& out_program_id) { - ResultStatus result = base_ncch.ReadProgramId(out_program_id); - if (result != ResultStatus::Success) - return result; - - return ResultStatus::Success; -} - -ResultStatus AppLoader_NCCH::ReadRomFS(std::shared_ptr& romfs_file, u64& offset, - u64& size) { - return base_ncch.ReadRomFS(romfs_file, offset, size); -} - -ResultStatus AppLoader_NCCH::ReadUpdateRomFS(std::shared_ptr& romfs_file, - u64& offset, u64& size) { - ResultStatus result = update_ncch.ReadRomFS(romfs_file, offset, size); - - if (result != ResultStatus::Success) - return base_ncch.ReadRomFS(romfs_file, offset, size); -} - -ResultStatus AppLoader_NCCH::ReadTitle(std::string& title) { - std::vector data; - Loader::SMDH smdh; - ReadIcon(data); - - if (!Loader::IsValidSMDH(data)) { - return ResultStatus::ErrorInvalidFormat; - } - - memcpy(&smdh, data.data(), sizeof(Loader::SMDH)); - - const auto& short_title = smdh.GetShortTitle(SMDH::TitleLanguage::English); - auto title_end = std::find(short_title.begin(), short_title.end(), u'\0'); - title = Common::UTF16ToUTF8(std::u16string{short_title.begin(), title_end}); - - return ResultStatus::Success; -} - -} // namespace Loader diff --git a/src/core/loader/ncch.h b/src/core/loader/ncch.h deleted file mode 100644 index 09230ae33f..0000000000 --- a/src/core/loader/ncch.h +++ /dev/null @@ -1,80 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include "common/common_types.h" -#include "common/swap.h" -#include "core/file_sys/ncch_container.h" -#include "core/loader/loader.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// Loader namespace - -namespace Loader { - -/// Loads an NCCH file (e.g. from a CCI, or the first NCCH in a CXI) -class AppLoader_NCCH final : public AppLoader { -public: - AppLoader_NCCH(FileUtil::IOFile&& file, const std::string& filepath) - : AppLoader(std::move(file)), filepath(filepath), base_ncch(filepath), - overlay_ncch(&base_ncch) {} - - /** - * Returns the type of the file - * @param file FileUtil::IOFile open file - * @return FileType found, or FileType::Error if this loader doesn't know it - */ - static FileType IdentifyType(FileUtil::IOFile& file); - - FileType GetFileType() override { - return IdentifyType(file); - } - - ResultStatus Load(Kernel::SharedPtr& process) override; - - /** - * Loads the Exheader and returns the system mode for this application. - * @returns A pair with the optional system mode, and and the status. - */ - std::pair, ResultStatus> LoadKernelSystemMode() override; - - ResultStatus ReadCode(std::vector& buffer) override; - - ResultStatus ReadIcon(std::vector& buffer) override; - - ResultStatus ReadBanner(std::vector& buffer) override; - - ResultStatus ReadLogo(std::vector& buffer) override; - - ResultStatus ReadProgramId(u64& out_program_id) override; - - ResultStatus ReadRomFS(std::shared_ptr& romfs_file, u64& offset, - u64& size) override; - - ResultStatus ReadUpdateRomFS(std::shared_ptr& romfs_file, u64& offset, - u64& size) override; - - ResultStatus ReadTitle(std::string& title) override; - -private: - /** - * Loads .code section into memory for booting - * @param process The newly created process - * @return ResultStatus result of function - */ - ResultStatus LoadExec(Kernel::SharedPtr& process); - - /// Reads the region lockout info in the SMDH and send it to CFG service - void ParseRegionLockoutInfo(); - - FileSys::NCCHContainer base_ncch; - FileSys::NCCHContainer update_ncch; - FileSys::NCCHContainer* overlay_ncch; - - std::string filepath; -}; - -} // namespace Loader