diff options
Diffstat (limited to 'src/core')
85 files changed, 1351 insertions, 505 deletions
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt index e1f21a764..882c9ab59 100644 --- a/src/core/CMakeLists.txt +++ b/src/core/CMakeLists.txt @@ -63,6 +63,10 @@ add_library(core STATIC file_sys/sdmc_factory.h file_sys/submission_package.cpp file_sys/submission_package.h + file_sys/system_archive/ng_word.cpp + file_sys/system_archive/ng_word.h + file_sys/system_archive/system_archive.cpp + file_sys/system_archive/system_archive.h file_sys/vfs.cpp file_sys/vfs.h file_sys/vfs_concat.cpp @@ -97,8 +101,6 @@ add_library(core STATIC hle/kernel/client_session.cpp hle/kernel/client_session.h hle/kernel/errors.h - hle/kernel/event.cpp - hle/kernel/event.h hle/kernel/handle_table.cpp hle/kernel/handle_table.h hle/kernel/hle_ipc.cpp @@ -111,6 +113,8 @@ add_library(core STATIC hle/kernel/object.h hle/kernel/process.cpp hle/kernel/process.h + hle/kernel/readable_event.cpp + hle/kernel/readable_event.h hle/kernel/resource_limit.cpp hle/kernel/resource_limit.h hle/kernel/scheduler.cpp @@ -133,6 +137,8 @@ add_library(core STATIC hle/kernel/vm_manager.h hle/kernel/wait_object.cpp hle/kernel/wait_object.h + hle/kernel/writable_event.cpp + hle/kernel/writable_event.h hle/lock.cpp hle/lock.h hle/result.h diff --git a/src/core/core.cpp b/src/core/core.cpp index 795fabc65..ce7851538 100644 --- a/src/core/core.cpp +++ b/src/core/core.cpp @@ -8,6 +8,7 @@ #include <thread> #include <utility> +#include "common/file_util.h" #include "common/logging/log.h" #include "common/string_util.h" #include "core/arm/exclusive_monitor.h" @@ -40,7 +41,6 @@ namespace Core { /*static*/ System System::s_instance; -namespace { FileSys::VirtualFile GetGameFileFromPath(const FileSys::VirtualFilesystem& vfs, const std::string& path) { // To account for split 00+01+etc files. @@ -69,11 +69,13 @@ FileSys::VirtualFile GetGameFileFromPath(const FileSys::VirtualFilesystem& vfs, return FileSys::ConcatenatedVfsFile::MakeConcatenatedFile(concat, dir->GetName()); } + if (FileUtil::IsDirectory(path)) + return vfs->OpenFile(path + "/" + "main", FileSys::Mode::Read); + return vfs->OpenFile(path, FileSys::Mode::Read); } -} // Anonymous namespace - struct System::Impl { + Cpu& CurrentCpuCore() { return cpu_core_manager.GetCurrentCore(); } diff --git a/src/core/core.h b/src/core/core.h index be71bd437..71031dfcf 100644 --- a/src/core/core.h +++ b/src/core/core.h @@ -9,6 +9,7 @@ #include <string> #include "common/common_types.h" +#include "core/file_sys/vfs_types.h" #include "core/hle/kernel/object.h" namespace Core::Frontend { @@ -55,6 +56,9 @@ class TelemetrySession; struct PerfStatsResults; +FileSys::VirtualFile GetGameFileFromPath(const FileSys::VirtualFilesystem& vfs, + const std::string& path); + class System { public: System(const System&) = delete; diff --git a/src/core/crypto/key_manager.cpp b/src/core/crypto/key_manager.cpp index 904afa039..ca12fb4ab 100644 --- a/src/core/crypto/key_manager.cpp +++ b/src/core/crypto/key_manager.cpp @@ -246,7 +246,6 @@ std::vector<TicketRaw> GetTicketblob(const FileUtil::IOFile& ticket_save) { } std::vector<TicketRaw> out; - u32 magic{}; for (std::size_t offset = 0; offset + 0x4 < buffer.size(); ++offset) { if (buffer[offset] == 0x4 && buffer[offset + 1] == 0x0 && buffer[offset + 2] == 0x1 && buffer[offset + 3] == 0x0) { @@ -794,7 +793,7 @@ void KeyManager::DeriveBase() { void KeyManager::DeriveETicket(PartitionDataManager& data) { // ETicket keys - const auto es = Service::FileSystem::GetUnionContents()->GetEntry( + const auto es = Service::FileSystem::GetUnionContents().GetEntry( 0x0100000000000033, FileSys::ContentRecordType::Program); if (es == nullptr) diff --git a/src/core/file_sys/patch_manager.cpp b/src/core/file_sys/patch_manager.cpp index e8df08724..ecdc21c87 100644 --- a/src/core/file_sys/patch_manager.cpp +++ b/src/core/file_sys/patch_manager.cpp @@ -56,6 +56,10 @@ PatchManager::PatchManager(u64 title_id) : title_id(title_id) {} PatchManager::~PatchManager() = default; +u64 PatchManager::GetTitleID() const { + return title_id; +} + VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const { LOG_INFO(Loader, "Patching ExeFS for title_id={:016X}", title_id); @@ -73,14 +77,18 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const { const auto installed = Service::FileSystem::GetUnionContents(); + const auto& disabled = Settings::values.disabled_addons[title_id]; + const auto update_disabled = + std::find(disabled.begin(), disabled.end(), "Update") != disabled.end(); + // Game Updates const auto update_tid = GetUpdateTitleID(title_id); - const auto update = installed->GetEntry(update_tid, ContentRecordType::Program); + const auto update = installed.GetEntry(update_tid, ContentRecordType::Program); - if (update != nullptr && update->GetExeFS() != nullptr && + if (!update_disabled && update != nullptr && update->GetExeFS() != nullptr && update->GetStatus() == Loader::ResultStatus::ErrorMissingBKTRBaseRomFS) { LOG_INFO(Loader, " ExeFS: Update ({}) applied successfully", - FormatTitleVersion(installed->GetEntryVersion(update_tid).value_or(0))); + FormatTitleVersion(installed.GetEntryVersion(update_tid).value_or(0))); exefs = update->GetExeFS(); } @@ -95,6 +103,9 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const { std::vector<VirtualDir> layers; layers.reserve(patch_dirs.size() + 1); for (const auto& subdir : patch_dirs) { + if (std::find(disabled.begin(), disabled.end(), subdir->GetName()) != disabled.end()) + continue; + auto exefs_dir = subdir->GetSubdirectory("exefs"); if (exefs_dir != nullptr) layers.push_back(std::move(exefs_dir)); @@ -111,11 +122,16 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const { return exefs; } -static std::vector<VirtualFile> CollectPatches(const std::vector<VirtualDir>& patch_dirs, - const std::string& build_id) { +std::vector<VirtualFile> PatchManager::CollectPatches(const std::vector<VirtualDir>& patch_dirs, + const std::string& build_id) const { + const auto& disabled = Settings::values.disabled_addons[title_id]; + std::vector<VirtualFile> out; out.reserve(patch_dirs.size()); for (const auto& subdir : patch_dirs) { + if (std::find(disabled.begin(), disabled.end(), subdir->GetName()) != disabled.end()) + continue; + auto exefs_dir = subdir->GetSubdirectory("exefs"); if (exefs_dir != nullptr) { for (const auto& file : exefs_dir->GetFiles()) { @@ -228,6 +244,7 @@ static void ApplyLayeredFS(VirtualFile& romfs, u64 title_id, ContentRecordType t return; } + const auto& disabled = Settings::values.disabled_addons[title_id]; auto patch_dirs = load_dir->GetSubdirectories(); std::sort(patch_dirs.begin(), patch_dirs.end(), [](const VirtualDir& l, const VirtualDir& r) { return l->GetName() < r->GetName(); }); @@ -237,6 +254,9 @@ static void ApplyLayeredFS(VirtualFile& romfs, u64 title_id, ContentRecordType t layers.reserve(patch_dirs.size() + 1); layers_ext.reserve(patch_dirs.size() + 1); for (const auto& subdir : patch_dirs) { + if (std::find(disabled.begin(), disabled.end(), subdir->GetName()) != disabled.end()) + continue; + auto romfs_dir = subdir->GetSubdirectory("romfs"); if (romfs_dir != nullptr) layers.push_back(std::move(romfs_dir)); @@ -281,16 +301,21 @@ VirtualFile PatchManager::PatchRomFS(VirtualFile romfs, u64 ivfc_offset, Content // Game Updates const auto update_tid = GetUpdateTitleID(title_id); - const auto update = installed->GetEntryRaw(update_tid, type); - if (update != nullptr) { + const auto update = installed.GetEntryRaw(update_tid, type); + + const auto& disabled = Settings::values.disabled_addons[title_id]; + const auto update_disabled = + std::find(disabled.begin(), disabled.end(), "Update") != disabled.end(); + + if (!update_disabled && update != nullptr) { const auto new_nca = std::make_shared<NCA>(update, romfs, ivfc_offset); if (new_nca->GetStatus() == Loader::ResultStatus::Success && new_nca->GetRomFS() != nullptr) { LOG_INFO(Loader, " RomFS: Update ({}) applied successfully", - FormatTitleVersion(installed->GetEntryVersion(update_tid).value_or(0))); + FormatTitleVersion(installed.GetEntryVersion(update_tid).value_or(0))); romfs = new_nca->GetRomFS(); } - } else if (update_raw != nullptr) { + } else if (!update_disabled && update_raw != nullptr) { const auto new_nca = std::make_shared<NCA>(update_raw, romfs, ivfc_offset); if (new_nca->GetStatus() == Loader::ResultStatus::Success && new_nca->GetRomFS() != nullptr) { @@ -320,25 +345,30 @@ std::map<std::string, std::string, std::less<>> PatchManager::GetPatchVersionNam VirtualFile update_raw) const { std::map<std::string, std::string, std::less<>> out; const auto installed = Service::FileSystem::GetUnionContents(); + const auto& disabled = Settings::values.disabled_addons[title_id]; // Game Updates const auto update_tid = GetUpdateTitleID(title_id); PatchManager update{update_tid}; auto [nacp, discard_icon_file] = update.GetControlMetadata(); + const auto update_disabled = + std::find(disabled.begin(), disabled.end(), "Update") != disabled.end(); + const auto update_label = update_disabled ? "[D] Update" : "Update"; + if (nacp != nullptr) { - out.insert_or_assign("Update", nacp->GetVersionString()); + out.insert_or_assign(update_label, nacp->GetVersionString()); } else { - if (installed->HasEntry(update_tid, ContentRecordType::Program)) { - const auto meta_ver = installed->GetEntryVersion(update_tid); + if (installed.HasEntry(update_tid, ContentRecordType::Program)) { + const auto meta_ver = installed.GetEntryVersion(update_tid); if (meta_ver.value_or(0) == 0) { - out.insert_or_assign("Update", ""); + out.insert_or_assign(update_label, ""); } else { out.insert_or_assign( - "Update", FormatTitleVersion(*meta_ver, TitleVersionFormat::ThreeElements)); + update_label, FormatTitleVersion(*meta_ver, TitleVersionFormat::ThreeElements)); } } else if (update_raw != nullptr) { - out.insert_or_assign("Update", "PACKED"); + out.insert_or_assign(update_label, "PACKED"); } } @@ -378,19 +408,20 @@ std::map<std::string, std::string, std::less<>> PatchManager::GetPatchVersionNam if (types.empty()) continue; - out.insert_or_assign(mod->GetName(), types); + const auto mod_disabled = + std::find(disabled.begin(), disabled.end(), mod->GetName()) != disabled.end(); + out.insert_or_assign(mod_disabled ? "[D] " + mod->GetName() : mod->GetName(), types); } } // DLC - const auto dlc_entries = installed->ListEntriesFilter(TitleType::AOC, ContentRecordType::Data); + const auto dlc_entries = installed.ListEntriesFilter(TitleType::AOC, ContentRecordType::Data); std::vector<RegisteredCacheEntry> dlc_match; dlc_match.reserve(dlc_entries.size()); std::copy_if(dlc_entries.begin(), dlc_entries.end(), std::back_inserter(dlc_match), [this, &installed](const RegisteredCacheEntry& entry) { return (entry.title_id & DLC_BASE_TITLE_ID_MASK) == title_id && - installed->GetEntry(entry)->GetStatus() == - Loader::ResultStatus::Success; + installed.GetEntry(entry)->GetStatus() == Loader::ResultStatus::Success; }); if (!dlc_match.empty()) { // Ensure sorted so DLC IDs show in order. @@ -402,7 +433,9 @@ std::map<std::string, std::string, std::less<>> PatchManager::GetPatchVersionNam list += fmt::format("{}", dlc_match.back().title_id & 0x7FF); - out.insert_or_assign("DLC", std::move(list)); + const auto dlc_disabled = + std::find(disabled.begin(), disabled.end(), "DLC") != disabled.end(); + out.insert_or_assign(dlc_disabled ? "[D] DLC" : "DLC", std::move(list)); } return out; @@ -411,7 +444,7 @@ std::map<std::string, std::string, std::less<>> PatchManager::GetPatchVersionNam std::pair<std::unique_ptr<NACP>, VirtualFile> PatchManager::GetControlMetadata() const { const auto installed{Service::FileSystem::GetUnionContents()}; - const auto base_control_nca = installed->GetEntry(title_id, ContentRecordType::Control); + const auto base_control_nca = installed.GetEntry(title_id, ContentRecordType::Control); if (base_control_nca == nullptr) return {}; diff --git a/src/core/file_sys/patch_manager.h b/src/core/file_sys/patch_manager.h index 7d168837f..b8a1652fd 100644 --- a/src/core/file_sys/patch_manager.h +++ b/src/core/file_sys/patch_manager.h @@ -30,6 +30,8 @@ public: explicit PatchManager(u64 title_id); ~PatchManager(); + u64 GetTitleID() const; + // Currently tracked ExeFS patches: // - Game Updates VirtualDir PatchExeFS(VirtualDir exefs) const; @@ -63,6 +65,9 @@ public: std::pair<std::unique_ptr<NACP>, VirtualFile> ParseControlNCA(const NCA& nca) const; private: + std::vector<VirtualFile> CollectPatches(const std::vector<VirtualDir>& patch_dirs, + const std::string& build_id) const; + u64 title_id; }; diff --git a/src/core/file_sys/registered_cache.cpp b/src/core/file_sys/registered_cache.cpp index 07c3af64a..128199063 100644 --- a/src/core/file_sys/registered_cache.cpp +++ b/src/core/file_sys/registered_cache.cpp @@ -107,42 +107,41 @@ static ContentRecordType GetCRTypeFromNCAType(NCAContentType type) { VirtualFile RegisteredCache::OpenFileOrDirectoryConcat(const VirtualDir& dir, std::string_view path) const { const auto file = dir->GetFileRelative(path); - if (file != nullptr) + if (file != nullptr) { return file; + } const auto nca_dir = dir->GetDirectoryRelative(path); - if (nca_dir != nullptr) { - const auto nca_dir = dir->GetDirectoryRelative(path); - VirtualFile file = nullptr; + if (nca_dir == nullptr) { + return nullptr; + } - const auto files = nca_dir->GetFiles(); - if (files.size() == 1 && files[0]->GetName() == "00") { - file = files[0]; + const auto files = nca_dir->GetFiles(); + if (files.size() == 1 && files[0]->GetName() == "00") { + return files[0]; + } + + std::vector<VirtualFile> concat; + // Since the files are a two-digit hex number, max is FF. + for (std::size_t i = 0; i < 0x100; ++i) { + auto next = nca_dir->GetFile(fmt::format("{:02X}", i)); + if (next != nullptr) { + concat.push_back(std::move(next)); } else { - std::vector<VirtualFile> concat; - // Since the files are a two-digit hex number, max is FF. - for (std::size_t i = 0; i < 0x100; ++i) { - auto next = nca_dir->GetFile(fmt::format("{:02X}", i)); - if (next != nullptr) { - concat.push_back(std::move(next)); - } else { - next = nca_dir->GetFile(fmt::format("{:02x}", i)); - if (next != nullptr) - concat.push_back(std::move(next)); - else - break; - } + next = nca_dir->GetFile(fmt::format("{:02x}", i)); + if (next != nullptr) { + concat.push_back(std::move(next)); + } else { + break; } - - if (concat.empty()) - return nullptr; - - file = ConcatenatedVfsFile::MakeConcatenatedFile(concat, concat.front()->GetName()); } + } - return file; + if (concat.empty()) { + return nullptr; } - return nullptr; + + return ConcatenatedVfsFile::MakeConcatenatedFile(concat, concat.front()->GetName()); } VirtualFile RegisteredCache::GetFileAtID(NcaID id) const { diff --git a/src/core/file_sys/romfs_factory.cpp b/src/core/file_sys/romfs_factory.cpp index 0b645b106..6ad1e4f86 100644 --- a/src/core/file_sys/romfs_factory.cpp +++ b/src/core/file_sys/romfs_factory.cpp @@ -48,7 +48,7 @@ ResultVal<VirtualFile> RomFSFactory::Open(u64 title_id, StorageId storage, Conte switch (storage) { case StorageId::None: - res = Service::FileSystem::GetUnionContents()->GetEntry(title_id, type); + res = Service::FileSystem::GetUnionContents().GetEntry(title_id, type); break; case StorageId::NandSystem: res = Service::FileSystem::GetSystemNANDContents()->GetEntry(title_id, type); diff --git a/src/core/file_sys/savedata_factory.cpp b/src/core/file_sys/savedata_factory.cpp index 5434f2149..bd50fedc7 100644 --- a/src/core/file_sys/savedata_factory.cpp +++ b/src/core/file_sys/savedata_factory.cpp @@ -18,7 +18,11 @@ std::string SaveDataDescriptor::DebugInfo() const { static_cast<u8>(type), title_id, user_id[1], user_id[0], save_id); } -SaveDataFactory::SaveDataFactory(VirtualDir save_directory) : dir(std::move(save_directory)) {} +SaveDataFactory::SaveDataFactory(VirtualDir save_directory) : dir(std::move(save_directory)) { + // Delete all temporary storages + // On hardware, it is expected that temporary storage be empty at first use. + dir->DeleteSubdirectoryRecursive("temp"); +} SaveDataFactory::~SaveDataFactory() = default; @@ -120,6 +124,8 @@ std::string SaveDataFactory::GetFullPath(SaveDataSpaceId space, SaveDataType typ case SaveDataType::TemporaryStorage: return fmt::format("{}{:016X}/{:016X}{:016X}/{:016X}", out, 0, user_id[1], user_id[0], title_id); + case SaveDataType::CacheStorage: + return fmt::format("{}save/cache/{:016X}", out, title_id); default: ASSERT_MSG(false, "Unrecognized SaveDataType: {:02X}", static_cast<u8>(type)); } diff --git a/src/core/file_sys/savedata_factory.h b/src/core/file_sys/savedata_factory.h index 2a0088040..bd4919610 100644 --- a/src/core/file_sys/savedata_factory.h +++ b/src/core/file_sys/savedata_factory.h @@ -17,8 +17,10 @@ namespace FileSys { enum class SaveDataSpaceId : u8 { NandSystem = 0, NandUser = 1, - SdCard = 2, + SdCardSystem = 2, TemporaryStorage = 3, + SdCardUser = 4, + ProperSystem = 100, }; enum class SaveDataType : u8 { diff --git a/src/core/file_sys/system_archive/ng_word.cpp b/src/core/file_sys/system_archive/ng_word.cpp new file mode 100644 index 000000000..f4443784d --- /dev/null +++ b/src/core/file_sys/system_archive/ng_word.cpp @@ -0,0 +1,81 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <fmt/format.h> +#include "common/common_types.h" +#include "core/file_sys/system_archive/ng_word.h" +#include "core/file_sys/vfs_vector.h" + +namespace FileSys::SystemArchive { + +namespace NgWord1Data { + +constexpr std::size_t NUMBER_WORD_TXT_FILES = 0x10; + +// Should this archive replacement mysteriously not work on a future game, consider updating. +constexpr std::array<u8, 4> VERSION_DAT{0x0, 0x0, 0x0, 0x19}; // 5.1.0 System Version + +constexpr std::array<u8, 30> WORD_TXT{ + 0xFE, 0xFF, 0x00, 0x5E, 0x00, 0x76, 0x00, 0x65, 0x00, 0x72, 0x00, 0x79, 0x00, 0x62, 0x00, + 0x61, 0x00, 0x64, 0x00, 0x77, 0x00, 0x6F, 0x00, 0x72, 0x00, 0x64, 0x00, 0x24, 0x00, 0x0A, +}; // "^verybadword$" in UTF-16 + +} // namespace NgWord1Data + +VirtualDir NgWord1() { + std::vector<VirtualFile> files(NgWord1Data::NUMBER_WORD_TXT_FILES); + + for (std::size_t i = 0; i < files.size(); ++i) { + files[i] = std::make_shared<ArrayVfsFile<NgWord1Data::WORD_TXT.size()>>( + NgWord1Data::WORD_TXT, fmt::format("{}.txt", i)); + } + + files.push_back(std::make_shared<ArrayVfsFile<NgWord1Data::WORD_TXT.size()>>( + NgWord1Data::WORD_TXT, "common.txt")); + files.push_back(std::make_shared<ArrayVfsFile<NgWord1Data::VERSION_DAT.size()>>( + NgWord1Data::VERSION_DAT, "version.dat")); + + return std::make_shared<VectorVfsDirectory>(files, std::vector<VirtualDir>{}, "data"); +} + +namespace NgWord2Data { + +constexpr std::size_t NUMBER_AC_NX_FILES = 0x10; + +// Should this archive replacement mysteriously not work on a future game, consider updating. +constexpr std::array<u8, 4> VERSION_DAT{0x0, 0x0, 0x0, 0x15}; // 5.1.0 System Version + +constexpr std::array<u8, 0x2C> AC_NX_DATA{ + 0x1F, 0x8B, 0x08, 0x08, 0xD5, 0x2C, 0x09, 0x5C, 0x04, 0x00, 0x61, 0x63, 0x72, 0x61, 0x77, + 0x00, 0xED, 0xC1, 0x01, 0x0D, 0x00, 0x00, 0x00, 0xC2, 0x20, 0xFB, 0xA7, 0xB6, 0xC7, 0x07, + 0x0C, 0x00, 0x00, 0x00, 0xC8, 0x3B, 0x11, 0x00, 0x1C, 0xC7, 0x00, 0x10, 0x00, 0x00, +}; // Deserializes to no bad words + +} // namespace NgWord2Data + +VirtualDir NgWord2() { + std::vector<VirtualFile> files(NgWord2Data::NUMBER_AC_NX_FILES * 3); + + for (std::size_t i = 0; i < NgWord2Data::NUMBER_AC_NX_FILES; ++i) { + files[3 * i] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( + NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b1_nx", i)); + files[3 * i + 1] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( + NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b2_nx", i)); + files[3 * i + 2] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( + NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_not_b_nx", i)); + } + + files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( + NgWord2Data::AC_NX_DATA, "ac_common_b1_nx")); + files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( + NgWord2Data::AC_NX_DATA, "ac_common_b2_nx")); + files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( + NgWord2Data::AC_NX_DATA, "ac_common_not_b_nx")); + files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::VERSION_DAT.size()>>( + NgWord2Data::VERSION_DAT, "version.dat")); + + return std::make_shared<VectorVfsDirectory>(files, std::vector<VirtualDir>{}, "data"); +} + +} // namespace FileSys::SystemArchive diff --git a/src/core/file_sys/system_archive/ng_word.h b/src/core/file_sys/system_archive/ng_word.h new file mode 100644 index 000000000..cd81e0abb --- /dev/null +++ b/src/core/file_sys/system_archive/ng_word.h @@ -0,0 +1,14 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "core/file_sys/vfs_types.h" + +namespace FileSys::SystemArchive { + +VirtualDir NgWord1(); +VirtualDir NgWord2(); + +} // namespace FileSys::SystemArchive diff --git a/src/core/file_sys/system_archive/system_archive.cpp b/src/core/file_sys/system_archive/system_archive.cpp new file mode 100644 index 000000000..e3e79f40a --- /dev/null +++ b/src/core/file_sys/system_archive/system_archive.cpp @@ -0,0 +1,90 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include "common/logging/log.h" +#include "core/file_sys/romfs.h" +#include "core/file_sys/system_archive/ng_word.h" +#include "core/file_sys/system_archive/system_archive.h" + +namespace FileSys::SystemArchive { + +constexpr u64 SYSTEM_ARCHIVE_BASE_TITLE_ID = 0x0100000000000800; +constexpr std::size_t SYSTEM_ARCHIVE_COUNT = 0x28; + +using SystemArchiveSupplier = VirtualDir (*)(); + +struct SystemArchiveDescriptor { + u64 title_id; + const char* name; + SystemArchiveSupplier supplier; +}; + +constexpr std::array<SystemArchiveDescriptor, SYSTEM_ARCHIVE_COUNT> SYSTEM_ARCHIVES{{ + {0x0100000000000800, "CertStore", nullptr}, + {0x0100000000000801, "ErrorMessage", nullptr}, + {0x0100000000000802, "MiiModel", nullptr}, + {0x0100000000000803, "BrowserDll", nullptr}, + {0x0100000000000804, "Help", nullptr}, + {0x0100000000000805, "SharedFont", nullptr}, + {0x0100000000000806, "NgWord", &NgWord1}, + {0x0100000000000807, "SsidList", nullptr}, + {0x0100000000000808, "Dictionary", nullptr}, + {0x0100000000000809, "SystemVersion", nullptr}, + {0x010000000000080A, "AvatarImage", nullptr}, + {0x010000000000080B, "LocalNews", nullptr}, + {0x010000000000080C, "Eula", nullptr}, + {0x010000000000080D, "UrlBlackList", nullptr}, + {0x010000000000080E, "TimeZoneBinary", nullptr}, + {0x010000000000080F, "CertStoreCruiser", nullptr}, + {0x0100000000000810, "FontNintendoExtension", nullptr}, + {0x0100000000000811, "FontStandard", nullptr}, + {0x0100000000000812, "FontKorean", nullptr}, + {0x0100000000000813, "FontChineseTraditional", nullptr}, + {0x0100000000000814, "FontChineseSimple", nullptr}, + {0x0100000000000815, "FontBfcpx", nullptr}, + {0x0100000000000816, "SystemUpdate", nullptr}, + {0x0100000000000817, "0100000000000817", nullptr}, + {0x0100000000000818, "FirmwareDebugSettings", nullptr}, + {0x0100000000000819, "BootImagePackage", nullptr}, + {0x010000000000081A, "BootImagePackageSafe", nullptr}, + {0x010000000000081B, "BootImagePackageExFat", nullptr}, + {0x010000000000081C, "BootImagePackageExFatSafe", nullptr}, + {0x010000000000081D, "FatalMessage", nullptr}, + {0x010000000000081E, "ControllerIcon", nullptr}, + {0x010000000000081F, "PlatformConfigIcosa", nullptr}, + {0x0100000000000820, "PlatformConfigCopper", nullptr}, + {0x0100000000000821, "PlatformConfigHoag", nullptr}, + {0x0100000000000822, "ControllerFirmware", nullptr}, + {0x0100000000000823, "NgWord2", &NgWord2}, + {0x0100000000000824, "PlatformConfigIcosaMariko", nullptr}, + {0x0100000000000825, "ApplicationBlackList", nullptr}, + {0x0100000000000826, "RebootlessSystemUpdateVersion", nullptr}, + {0x0100000000000827, "ContentActionTable", nullptr}, +}}; + +VirtualFile SynthesizeSystemArchive(const u64 title_id) { + if (title_id < SYSTEM_ARCHIVES.front().title_id || title_id > SYSTEM_ARCHIVES.back().title_id) + return nullptr; + + const auto& desc = SYSTEM_ARCHIVES[title_id - SYSTEM_ARCHIVE_BASE_TITLE_ID]; + + LOG_INFO(Service_FS, "Synthesizing system archive '{}' (0x{:016X}).", desc.name, desc.title_id); + + if (desc.supplier == nullptr) + return nullptr; + + const auto dir = desc.supplier(); + + if (dir == nullptr) + return nullptr; + + const auto romfs = CreateRomFS(dir); + + if (romfs == nullptr) + return nullptr; + + LOG_INFO(Service_FS, " - System archive generation successful!"); + return romfs; +} +} // namespace FileSys::SystemArchive diff --git a/src/core/file_sys/system_archive/system_archive.h b/src/core/file_sys/system_archive/system_archive.h new file mode 100644 index 000000000..724a8eb17 --- /dev/null +++ b/src/core/file_sys/system_archive/system_archive.h @@ -0,0 +1,14 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "common/common_types.h" +#include "core/file_sys/vfs_types.h" + +namespace FileSys::SystemArchive { + +VirtualFile SynthesizeSystemArchive(u64 title_id); + +} // namespace FileSys::SystemArchive diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp index 7b584de7f..e33327ef0 100644 --- a/src/core/file_sys/vfs.cpp +++ b/src/core/file_sys/vfs.cpp @@ -384,6 +384,28 @@ bool VfsDirectory::DeleteSubdirectoryRecursive(std::string_view name) { return success; } +bool VfsDirectory::CleanSubdirectoryRecursive(std::string_view name) { + auto dir = GetSubdirectory(name); + if (dir == nullptr) { + return false; + } + + bool success = true; + for (const auto& file : dir->GetFiles()) { + if (!dir->DeleteFile(file->GetName())) { + success = false; + } + } + + for (const auto& sdir : dir->GetSubdirectories()) { + if (!dir->DeleteSubdirectoryRecursive(sdir->GetName())) { + success = false; + } + } + + return success; +} + bool VfsDirectory::Copy(std::string_view src, std::string_view dest) { const auto f1 = GetFile(src); auto f2 = CreateFile(dest); @@ -431,10 +453,34 @@ std::shared_ptr<VfsFile> ReadOnlyVfsDirectory::CreateFile(std::string_view name) return nullptr; } +std::shared_ptr<VfsFile> ReadOnlyVfsDirectory::CreateFileAbsolute(std::string_view path) { + return nullptr; +} + +std::shared_ptr<VfsFile> ReadOnlyVfsDirectory::CreateFileRelative(std::string_view path) { + return nullptr; +} + +std::shared_ptr<VfsDirectory> ReadOnlyVfsDirectory::CreateDirectoryAbsolute(std::string_view path) { + return nullptr; +} + +std::shared_ptr<VfsDirectory> ReadOnlyVfsDirectory::CreateDirectoryRelative(std::string_view path) { + return nullptr; +} + bool ReadOnlyVfsDirectory::DeleteSubdirectory(std::string_view name) { return false; } +bool ReadOnlyVfsDirectory::DeleteSubdirectoryRecursive(std::string_view name) { + return false; +} + +bool ReadOnlyVfsDirectory::CleanSubdirectoryRecursive(std::string_view name) { + return false; +} + bool ReadOnlyVfsDirectory::DeleteFile(std::string_view name) { return false; } diff --git a/src/core/file_sys/vfs.h b/src/core/file_sys/vfs.h index 002f99d4e..e5641b255 100644 --- a/src/core/file_sys/vfs.h +++ b/src/core/file_sys/vfs.h @@ -245,12 +245,18 @@ public: // any failure. virtual std::shared_ptr<VfsDirectory> CreateDirectoryAbsolute(std::string_view path); - // Deletes the subdirectory with name and returns true on success. + // Deletes the subdirectory with the given name and returns true on success. virtual bool DeleteSubdirectory(std::string_view name) = 0; - // Deletes all subdirectories and files of subdirectory with name recirsively and then deletes - // the subdirectory. Returns true on success. + + // Deletes all subdirectories and files within the provided directory and then deletes + // the directory itself. Returns true on success. virtual bool DeleteSubdirectoryRecursive(std::string_view name); - // Returnes whether or not the file with name name was deleted successfully. + + // Deletes all subdirectories and files within the provided directory. + // Unlike DeleteSubdirectoryRecursive, this does not delete the provided directory. + virtual bool CleanSubdirectoryRecursive(std::string_view name); + + // Returns whether or not the file with name name was deleted successfully. virtual bool DeleteFile(std::string_view name) = 0; // Returns whether or not this directory was renamed to name. @@ -276,7 +282,13 @@ public: bool IsReadable() const override; std::shared_ptr<VfsDirectory> CreateSubdirectory(std::string_view name) override; std::shared_ptr<VfsFile> CreateFile(std::string_view name) override; + std::shared_ptr<VfsFile> CreateFileAbsolute(std::string_view path) override; + std::shared_ptr<VfsFile> CreateFileRelative(std::string_view path) override; + std::shared_ptr<VfsDirectory> CreateDirectoryAbsolute(std::string_view path) override; + std::shared_ptr<VfsDirectory> CreateDirectoryRelative(std::string_view path) override; bool DeleteSubdirectory(std::string_view name) override; + bool DeleteSubdirectoryRecursive(std::string_view name) override; + bool CleanSubdirectoryRecursive(std::string_view name) override; bool DeleteFile(std::string_view name) override; bool Rename(std::string_view name) override; }; diff --git a/src/core/file_sys/vfs_vector.cpp b/src/core/file_sys/vfs_vector.cpp index 808f31e81..515626658 100644 --- a/src/core/file_sys/vfs_vector.cpp +++ b/src/core/file_sys/vfs_vector.cpp @@ -3,7 +3,6 @@ // Refer to the license.txt file included. #include <algorithm> -#include <cstring> #include <utility> #include "core/file_sys/vfs_vector.h" diff --git a/src/core/file_sys/vfs_vector.h b/src/core/file_sys/vfs_vector.h index 3e3f790c3..ac36cb2ee 100644 --- a/src/core/file_sys/vfs_vector.h +++ b/src/core/file_sys/vfs_vector.h @@ -4,10 +4,63 @@ #pragma once +#include <cstring> #include "core/file_sys/vfs.h" namespace FileSys { +// An implementation of VfsFile that is backed by a statically-sized array +template <std::size_t size> +class ArrayVfsFile : public VfsFile { +public: + ArrayVfsFile(std::array<u8, size> data, std::string name = "", VirtualDir parent = nullptr) + : data(data), name(std::move(name)), parent(std::move(parent)) {} + + std::string GetName() const override { + return name; + } + + std::size_t GetSize() const override { + return size; + } + + bool Resize(std::size_t new_size) override { + return false; + } + + std::shared_ptr<VfsDirectory> GetContainingDirectory() const override { + return parent; + } + + bool IsWritable() const override { + return false; + } + + bool IsReadable() const override { + return true; + } + + std::size_t Read(u8* data_, std::size_t length, std::size_t offset) const override { + const auto read = std::min(length, size - offset); + std::memcpy(data_, data.data() + offset, read); + return read; + } + + std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override { + return 0; + } + + bool Rename(std::string_view name) override { + this->name = name; + return true; + } + +private: + std::array<u8, size> data; + std::string name; + VirtualDir parent; +}; + // An implementation of VfsFile that is backed by a vector optionally supplied upon construction class VectorVfsFile : public VfsFile { public: diff --git a/src/core/hle/kernel/handle_table.cpp b/src/core/hle/kernel/handle_table.cpp index 1bf79b692..c8acde5b1 100644 --- a/src/core/hle/kernel/handle_table.cpp +++ b/src/core/hle/kernel/handle_table.cpp @@ -42,9 +42,10 @@ ResultVal<Handle> HandleTable::Create(SharedPtr<Object> obj) { u16 generation = next_generation++; // Overflow count so it fits in the 15 bits dedicated to the generation in the handle. - // CTR-OS doesn't use generation 0, so skip straight to 1. - if (next_generation >= (1 << 15)) + // Horizon OS uses zero to represent an invalid handle, so skip to 1. + if (next_generation >= (1 << 15)) { next_generation = 1; + } generations[slot] = generation; objects[slot] = std::move(obj); diff --git a/src/core/hle/kernel/handle_table.h b/src/core/hle/kernel/handle_table.h index e3f3e3fb8..6b7927fd8 100644 --- a/src/core/hle/kernel/handle_table.h +++ b/src/core/hle/kernel/handle_table.h @@ -13,6 +13,7 @@ namespace Kernel { enum KernelHandle : Handle { + InvalidHandle = 0, CurrentThread = 0xFFFF8000, CurrentProcess = 0xFFFF8001, }; diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp index 68d5376cb..61ce7d7e4 100644 --- a/src/core/hle/kernel/hle_ipc.cpp +++ b/src/core/hle/kernel/hle_ipc.cpp @@ -15,13 +15,14 @@ #include "common/logging/log.h" #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" #include "core/hle/kernel/handle_table.h" #include "core/hle/kernel/hle_ipc.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/object.h" #include "core/hle/kernel/process.h" +#include "core/hle/kernel/readable_event.h" #include "core/hle/kernel/server_session.h" +#include "core/hle/kernel/writable_event.h" #include "core/memory.h" namespace Kernel { @@ -36,11 +37,9 @@ void SessionRequestHandler::ClientDisconnected(const SharedPtr<ServerSession>& s boost::range::remove_erase(connected_sessions, server_session); } -SharedPtr<Event> HLERequestContext::SleepClientThread(SharedPtr<Thread> thread, - const std::string& reason, u64 timeout, - WakeupCallback&& callback, - Kernel::SharedPtr<Kernel::Event> event) { - +SharedPtr<WritableEvent> HLERequestContext::SleepClientThread( + SharedPtr<Thread> thread, const std::string& reason, u64 timeout, WakeupCallback&& callback, + SharedPtr<WritableEvent> writable_event) { // Put the client thread to sleep until the wait event is signaled or the timeout expires. thread->SetWakeupCallback([context = *this, callback]( ThreadWakeupReason reason, SharedPtr<Thread> thread, @@ -51,23 +50,25 @@ SharedPtr<Event> HLERequestContext::SleepClientThread(SharedPtr<Thread> thread, return true; }); - if (!event) { + auto& kernel = Core::System::GetInstance().Kernel(); + if (!writable_event) { // Create event if not provided - auto& kernel = Core::System::GetInstance().Kernel(); - event = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "HLE Pause Event: " + reason); + const auto pair = WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "HLE Pause Event: " + reason); + writable_event = pair.writable; } - event->Clear(); + const auto readable_event{writable_event->GetReadableEvent()}; + writable_event->Clear(); thread->SetStatus(ThreadStatus::WaitHLEEvent); - thread->SetWaitObjects({event}); - event->AddWaitingThread(thread); + thread->SetWaitObjects({readable_event}); + readable_event->AddWaitingThread(thread); if (timeout > 0) { thread->WakeAfterDelay(timeout); } - return event; + return writable_event; } HLERequestContext::HLERequestContext(SharedPtr<Kernel::ServerSession> server_session) diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h index a38e34b74..e5c0610cd 100644 --- a/src/core/hle/kernel/hle_ipc.h +++ b/src/core/hle/kernel/hle_ipc.h @@ -24,10 +24,11 @@ class ServiceFrameworkBase; namespace Kernel { class Domain; -class Event; class HandleTable; class HLERequestContext; class Process; +class ReadableEvent; +class WritableEvent; /** * Interface implemented by HLE Session handlers. @@ -119,12 +120,13 @@ public: * @param callback Callback to be invoked when the thread is resumed. This callback must write * the entire command response once again, regardless of the state of it before this function * was called. - * @param event Event to use to wake up the thread. If unspecified, an event will be created. + * @param writable_event Event to use to wake up the thread. If unspecified, an event will be + * created. * @returns Event that when signaled will resume the thread and call the callback function. */ - SharedPtr<Event> SleepClientThread(SharedPtr<Thread> thread, const std::string& reason, - u64 timeout, WakeupCallback&& callback, - Kernel::SharedPtr<Kernel::Event> event = nullptr); + SharedPtr<WritableEvent> SleepClientThread(SharedPtr<Thread> thread, const std::string& reason, + u64 timeout, WakeupCallback&& callback, + SharedPtr<WritableEvent> writable_event = nullptr); /// Populates this context with data from the requesting process/thread. ResultCode PopulateFromIncomingCommandBuffer(const HandleTable& handle_table, diff --git a/src/core/hle/kernel/object.cpp b/src/core/hle/kernel/object.cpp index d87a62bb9..0ea851a74 100644 --- a/src/core/hle/kernel/object.cpp +++ b/src/core/hle/kernel/object.cpp @@ -13,16 +13,17 @@ Object::~Object() = default; bool Object::IsWaitable() const { switch (GetHandleType()) { - case HandleType::Event: + case HandleType::ReadableEvent: case HandleType::Thread: + case HandleType::Process: case HandleType::Timer: case HandleType::ServerPort: case HandleType::ServerSession: return true; case HandleType::Unknown: + case HandleType::WritableEvent: case HandleType::SharedMemory: - case HandleType::Process: case HandleType::AddressArbiter: case HandleType::ResourceLimit: case HandleType::ClientPort: diff --git a/src/core/hle/kernel/object.h b/src/core/hle/kernel/object.h index c9f4d0bb3..f1606a204 100644 --- a/src/core/hle/kernel/object.h +++ b/src/core/hle/kernel/object.h @@ -19,7 +19,8 @@ using Handle = u32; enum class HandleType : u32 { Unknown, - Event, + WritableEvent, + ReadableEvent, SharedMemory, Thread, Process, @@ -33,9 +34,9 @@ enum class HandleType : u32 { }; enum class ResetType { - OneShot, - Sticky, - Pulse, + OneShot, ///< Reset automatically on object acquisition + Sticky, ///< Never reset automatically + Pulse, ///< Reset automatically on wakeup }; class Object : NonCopyable { diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp index 7ca538401..c817fb449 100644 --- a/src/core/hle/kernel/process.cpp +++ b/src/core/hle/kernel/process.cpp @@ -9,6 +9,7 @@ #include "common/logging/log.h" #include "core/core.h" #include "core/file_sys/program_metadata.h" +#include "core/hle/kernel/errors.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/process.h" #include "core/hle/kernel/resource_limit.h" @@ -44,8 +45,28 @@ SharedPtr<Process> Process::Create(KernelCore& kernel, std::string&& name) { return process; } +SharedPtr<ResourceLimit> Process::GetResourceLimit() const { + return resource_limit; +} + +ResultCode Process::ClearSignalState() { + if (status == ProcessStatus::Exited) { + LOG_ERROR(Kernel, "called on a terminated process instance."); + return ERR_INVALID_STATE; + } + + if (!is_signaled) { + LOG_ERROR(Kernel, "called on a process instance that isn't signaled."); + return ERR_INVALID_STATE; + } + + is_signaled = false; + return RESULT_SUCCESS; +} + void Process::LoadFromMetadata(const FileSys::ProgramMetadata& metadata) { program_id = metadata.GetTitleID(); + ideal_processor = metadata.GetMainThreadCore(); is_64bit_process = metadata.Is64BitProgram(); vm_manager.Reset(metadata.GetAddressSpaceType()); } @@ -133,13 +154,13 @@ void Process::Run(VAddr entry_point, s32 main_thread_priority, u32 stack_size) { .Unwrap(); vm_manager.LogLayout(); - status = ProcessStatus::Running; + ChangeStatus(ProcessStatus::Running); Kernel::SetupMainThread(kernel, entry_point, main_thread_priority, *this); } void Process::PrepareForTermination() { - status = ProcessStatus::Exited; + ChangeStatus(ProcessStatus::Exiting); const auto stop_threads = [this](const std::vector<SharedPtr<Thread>>& thread_list) { for (auto& thread : thread_list) { @@ -163,6 +184,8 @@ void Process::PrepareForTermination() { stop_threads(system.Scheduler(1).GetThreadList()); stop_threads(system.Scheduler(2).GetThreadList()); stop_threads(system.Scheduler(3).GetThreadList()); + + ChangeStatus(ProcessStatus::Exited); } /** @@ -261,7 +284,25 @@ ResultCode Process::UnmapMemory(VAddr dst_addr, VAddr /*src_addr*/, u64 size) { return vm_manager.UnmapRange(dst_addr, size); } -Kernel::Process::Process(KernelCore& kernel) : Object{kernel} {} +Kernel::Process::Process(KernelCore& kernel) : WaitObject{kernel} {} Kernel::Process::~Process() {} +void Process::Acquire(Thread* thread) { + ASSERT_MSG(!ShouldWait(thread), "Object unavailable!"); +} + +bool Process::ShouldWait(Thread* thread) const { + return !is_signaled; +} + +void Process::ChangeStatus(ProcessStatus new_status) { + if (status == new_status) { + return; + } + + status = new_status; + is_signaled = true; + WakeupAllWaitingThreads(); +} + } // namespace Kernel diff --git a/src/core/hle/kernel/process.h b/src/core/hle/kernel/process.h index ada845c7f..bcb9ac4b8 100644 --- a/src/core/hle/kernel/process.h +++ b/src/core/hle/kernel/process.h @@ -14,9 +14,10 @@ #include "common/bit_field.h" #include "common/common_types.h" #include "core/hle/kernel/handle_table.h" -#include "core/hle/kernel/object.h" #include "core/hle/kernel/thread.h" #include "core/hle/kernel/vm_manager.h" +#include "core/hle/kernel/wait_object.h" +#include "core/hle/result.h" namespace FileSys { class ProgramMetadata; @@ -117,7 +118,7 @@ struct CodeSet final { VAddr entrypoint = 0; }; -class Process final : public Object { +class Process final : public WaitObject { public: static constexpr std::size_t RANDOM_ENTROPY_SIZE = 4; @@ -171,14 +172,7 @@ public: } /// Gets the resource limit descriptor for this process - ResourceLimit& GetResourceLimit() { - return *resource_limit; - } - - /// Gets the resource limit descriptor for this process - const ResourceLimit& GetResourceLimit() const { - return *resource_limit; - } + SharedPtr<ResourceLimit> GetResourceLimit() const; /// Gets the default CPU ID for this process u8 GetDefaultProcessorID() const { @@ -219,6 +213,16 @@ public: return random_entropy.at(index); } + /// Clears the signaled state of the process if and only if it's signaled. + /// + /// @pre The process must not be already terminated. If this is called on a + /// terminated process, then ERR_INVALID_STATE will be returned. + /// + /// @pre The process must be in a signaled state. If this is called on a + /// process instance that is not signaled, ERR_INVALID_STATE will be + /// returned. + ResultCode ClearSignalState(); + /** * Loads process-specifics configuration info with metadata provided * by an executable. @@ -267,6 +271,17 @@ private: explicit Process(KernelCore& kernel); ~Process() override; + /// Checks if the specified thread should wait until this process is available. + bool ShouldWait(Thread* thread) const override; + + /// Acquires/locks this process for the specified thread if it's available. + void Acquire(Thread* thread) override; + + /// Changes the process status. If the status is different + /// from the current process status, then this will trigger + /// a process signal. + void ChangeStatus(ProcessStatus new_status); + /// Memory manager for this process. Kernel::VMManager vm_manager; @@ -312,6 +327,10 @@ private: /// specified by metadata provided to the process during loading. bool is_64bit_process = true; + /// Whether or not this process is signaled. This occurs + /// upon the process changing to a different state. + bool is_signaled = false; + /// Total running time for the process in ticks. u64 total_process_running_time_ticks = 0; diff --git a/src/core/hle/kernel/event.cpp b/src/core/hle/kernel/readable_event.cpp index 8967e602e..ba01f495c 100644 --- a/src/core/hle/kernel/event.cpp +++ b/src/core/hle/kernel/readable_event.cpp @@ -4,46 +4,47 @@ #include <algorithm> #include "common/assert.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/errors.h" #include "core/hle/kernel/object.h" +#include "core/hle/kernel/readable_event.h" #include "core/hle/kernel/thread.h" namespace Kernel { -Event::Event(KernelCore& kernel) : WaitObject{kernel} {} -Event::~Event() = default; +ReadableEvent::ReadableEvent(KernelCore& kernel) : WaitObject{kernel} {} +ReadableEvent::~ReadableEvent() = default; -SharedPtr<Event> Event::Create(KernelCore& kernel, ResetType reset_type, std::string name) { - SharedPtr<Event> evt(new Event(kernel)); - - evt->signaled = false; - evt->reset_type = reset_type; - evt->name = std::move(name); - - return evt; -} - -bool Event::ShouldWait(Thread* thread) const { +bool ReadableEvent::ShouldWait(Thread* thread) const { return !signaled; } -void Event::Acquire(Thread* thread) { +void ReadableEvent::Acquire(Thread* thread) { ASSERT_MSG(!ShouldWait(thread), "object unavailable!"); if (reset_type == ResetType::OneShot) signaled = false; } -void Event::Signal() { +void ReadableEvent::Signal() { signaled = true; WakeupAllWaitingThreads(); } -void Event::Clear() { +void ReadableEvent::Clear() { signaled = false; } -void Event::WakeupAllWaitingThreads() { +ResultCode ReadableEvent::Reset() { + if (!signaled) { + return ERR_INVALID_STATE; + } + + Clear(); + + return RESULT_SUCCESS; +} + +void ReadableEvent::WakeupAllWaitingThreads() { WaitObject::WakeupAllWaitingThreads(); if (reset_type == ResetType::Pulse) diff --git a/src/core/hle/kernel/readable_event.h b/src/core/hle/kernel/readable_event.h new file mode 100644 index 000000000..80b3b0aba --- /dev/null +++ b/src/core/hle/kernel/readable_event.h @@ -0,0 +1,66 @@ +// Copyright 2014 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "core/hle/kernel/object.h" +#include "core/hle/kernel/wait_object.h" + +union ResultCode; + +namespace Kernel { + +class KernelCore; +class WritableEvent; + +class ReadableEvent final : public WaitObject { + friend class WritableEvent; + +public: + ~ReadableEvent() override; + + std::string GetTypeName() const override { + return "ReadableEvent"; + } + std::string GetName() const override { + return name; + } + + ResetType GetResetType() const { + return reset_type; + } + + static const HandleType HANDLE_TYPE = HandleType::ReadableEvent; + HandleType GetHandleType() const override { + return HANDLE_TYPE; + } + + bool ShouldWait(Thread* thread) const override; + void Acquire(Thread* thread) override; + + void WakeupAllWaitingThreads() override; + + /// Unconditionally clears the readable event's state. + void Clear(); + + /// Clears the readable event's state if and only if it + /// has already been signaled. + /// + /// @pre The event must be in a signaled state. If this event + /// is in an unsignaled state and this function is called, + /// then ERR_INVALID_STATE will be returned. + ResultCode Reset(); + +private: + explicit ReadableEvent(KernelCore& kernel); + + void Signal(); + + ResetType reset_type; + bool signaled; + + std::string name; ///< Name of event (optional) +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/shared_memory.cpp b/src/core/hle/kernel/shared_memory.cpp index 0494581f5..d1ca60125 100644 --- a/src/core/hle/kernel/shared_memory.cpp +++ b/src/core/hle/kernel/shared_memory.cpp @@ -39,15 +39,15 @@ SharedPtr<SharedMemory> SharedMemory::Create(KernelCore& kernel, SharedPtr<Proce shared_memory->backing_block.get()); } } else { - auto& vm_manager = shared_memory->owner_process->VMManager(); + const auto& vm_manager = shared_memory->owner_process->VMManager(); // The memory is already available and mapped in the owner process. - auto vma = vm_manager.FindVMA(address); - ASSERT_MSG(vma != vm_manager.vma_map.end(), "Invalid memory address"); + const auto vma = vm_manager.FindVMA(address); + ASSERT_MSG(vm_manager.IsValidHandle(vma), "Invalid memory address"); ASSERT_MSG(vma->second.backing_block, "Backing block doesn't exist for address"); // The returned VMA might be a bigger one encompassing the desired address. - auto vma_offset = address - vma->first; + const auto vma_offset = address - vma->first; ASSERT_MSG(vma_offset + size <= vma->second.size, "Shared memory exceeds bounds of mapped block"); diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 3339777c1..f43c7201c 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -20,21 +20,21 @@ #include "core/hle/kernel/address_arbiter.h" #include "core/hle/kernel/client_port.h" #include "core/hle/kernel/client_session.h" -#include "core/hle/kernel/event.h" #include "core/hle/kernel/handle_table.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/mutex.h" #include "core/hle/kernel/process.h" +#include "core/hle/kernel/readable_event.h" #include "core/hle/kernel/resource_limit.h" #include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/shared_memory.h" #include "core/hle/kernel/svc.h" #include "core/hle/kernel/svc_wrap.h" #include "core/hle/kernel/thread.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/lock.h" #include "core/hle/result.h" #include "core/hle/service/service.h" -#include "core/settings.h" namespace Kernel { namespace { @@ -239,7 +239,7 @@ static ResultCode SetMemoryPermission(VAddr addr, u64 size, u32 prot) { } const VMManager::VMAHandle iter = vm_manager.FindVMA(addr); - if (iter == vm_manager.vma_map.end()) { + if (!vm_manager.IsValidHandle(iter)) { LOG_ERROR(Kernel_SVC, "Unable to find VMA for address=0x{:016X}", addr); return ERR_INVALID_ADDRESS_STATE; } @@ -662,7 +662,7 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id) TotalMemoryUsage = 6, TotalHeapUsage = 7, IsCurrentProcessBeingDebugged = 8, - ResourceHandleLimit = 9, + RegisterResourceLimit = 9, IdleTickCount = 10, RandomEntropy = 11, PerformanceCounter = 0xF0000002, @@ -682,37 +682,137 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id) ThreadTickCount = 0xF0000002, }; - const auto* current_process = Core::CurrentProcess(); - const auto& vm_manager = current_process->VMManager(); + const auto info_id_type = static_cast<GetInfoType>(info_id); - switch (static_cast<GetInfoType>(info_id)) { + switch (info_id_type) { case GetInfoType::AllowedCpuIdBitmask: - *result = current_process->GetAllowedProcessorMask(); - break; case GetInfoType::AllowedThreadPrioBitmask: - *result = current_process->GetAllowedThreadPriorityMask(); - break; case GetInfoType::MapRegionBaseAddr: - *result = vm_manager.GetMapRegionBaseAddress(); - break; case GetInfoType::MapRegionSize: - *result = vm_manager.GetMapRegionSize(); - break; case GetInfoType::HeapRegionBaseAddr: - *result = vm_manager.GetHeapRegionBaseAddress(); - break; case GetInfoType::HeapRegionSize: - *result = vm_manager.GetHeapRegionSize(); - break; + case GetInfoType::ASLRRegionBaseAddr: + case GetInfoType::ASLRRegionSize: + case GetInfoType::NewMapRegionBaseAddr: + case GetInfoType::NewMapRegionSize: case GetInfoType::TotalMemoryUsage: - *result = vm_manager.GetTotalMemoryUsage(); - break; case GetInfoType::TotalHeapUsage: - *result = vm_manager.GetTotalHeapUsage(); - break; + case GetInfoType::IsVirtualAddressMemoryEnabled: + case GetInfoType::PersonalMmHeapUsage: + case GetInfoType::TitleId: + case GetInfoType::UserExceptionContextAddr: { + if (info_sub_id != 0) { + return ERR_INVALID_ENUM_VALUE; + } + + const auto& current_process_handle_table = Core::CurrentProcess()->GetHandleTable(); + const auto process = current_process_handle_table.Get<Process>(static_cast<Handle>(handle)); + if (!process) { + return ERR_INVALID_HANDLE; + } + + switch (info_id_type) { + case GetInfoType::AllowedCpuIdBitmask: + *result = process->GetAllowedProcessorMask(); + return RESULT_SUCCESS; + + case GetInfoType::AllowedThreadPrioBitmask: + *result = process->GetAllowedThreadPriorityMask(); + return RESULT_SUCCESS; + + case GetInfoType::MapRegionBaseAddr: + *result = process->VMManager().GetMapRegionBaseAddress(); + return RESULT_SUCCESS; + + case GetInfoType::MapRegionSize: + *result = process->VMManager().GetMapRegionSize(); + return RESULT_SUCCESS; + + case GetInfoType::HeapRegionBaseAddr: + *result = process->VMManager().GetHeapRegionBaseAddress(); + return RESULT_SUCCESS; + + case GetInfoType::HeapRegionSize: + *result = process->VMManager().GetHeapRegionSize(); + return RESULT_SUCCESS; + + case GetInfoType::ASLRRegionBaseAddr: + *result = process->VMManager().GetASLRRegionBaseAddress(); + return RESULT_SUCCESS; + + case GetInfoType::ASLRRegionSize: + *result = process->VMManager().GetASLRRegionSize(); + return RESULT_SUCCESS; + + case GetInfoType::NewMapRegionBaseAddr: + *result = process->VMManager().GetNewMapRegionBaseAddress(); + return RESULT_SUCCESS; + + case GetInfoType::NewMapRegionSize: + *result = process->VMManager().GetNewMapRegionSize(); + return RESULT_SUCCESS; + + case GetInfoType::TotalMemoryUsage: + *result = process->VMManager().GetTotalMemoryUsage(); + return RESULT_SUCCESS; + + case GetInfoType::TotalHeapUsage: + *result = process->VMManager().GetTotalHeapUsage(); + return RESULT_SUCCESS; + + case GetInfoType::IsVirtualAddressMemoryEnabled: + *result = process->IsVirtualMemoryEnabled(); + return RESULT_SUCCESS; + + case GetInfoType::TitleId: + *result = process->GetTitleID(); + return RESULT_SUCCESS; + + case GetInfoType::UserExceptionContextAddr: + LOG_WARNING(Kernel_SVC, + "(STUBBED) Attempted to query user exception context address, returned 0"); + *result = 0; + return RESULT_SUCCESS; + + default: + break; + } + + LOG_WARNING(Kernel_SVC, "(STUBBED) Unimplemented svcGetInfo id=0x{:016X}", info_id); + return ERR_INVALID_ENUM_VALUE; + } + case GetInfoType::IsCurrentProcessBeingDebugged: *result = 0; - break; + return RESULT_SUCCESS; + + case GetInfoType::RegisterResourceLimit: { + if (handle != 0) { + return ERR_INVALID_HANDLE; + } + + if (info_sub_id != 0) { + return ERR_INVALID_COMBINATION; + } + + Process* const current_process = Core::CurrentProcess(); + HandleTable& handle_table = current_process->GetHandleTable(); + const auto resource_limit = current_process->GetResourceLimit(); + if (!resource_limit) { + *result = KernelHandle::InvalidHandle; + // Yes, the kernel considers this a successful operation. + return RESULT_SUCCESS; + } + + const auto table_result = handle_table.Create(resource_limit); + if (table_result.Failed()) { + return table_result.Code(); + } + + *result = *table_result; + return RESULT_SUCCESS; + } + case GetInfoType::RandomEntropy: if (handle != 0) { LOG_ERROR(Kernel_SVC, "Process Handle is non zero, expected 0 result but got {:016X}", @@ -726,37 +826,15 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id) return ERR_INVALID_COMBINATION; } - *result = current_process->GetRandomEntropy(info_sub_id); + *result = Core::CurrentProcess()->GetRandomEntropy(info_sub_id); return RESULT_SUCCESS; - break; - case GetInfoType::ASLRRegionBaseAddr: - *result = vm_manager.GetASLRRegionBaseAddress(); - break; - case GetInfoType::ASLRRegionSize: - *result = vm_manager.GetASLRRegionSize(); - break; - case GetInfoType::NewMapRegionBaseAddr: - *result = vm_manager.GetNewMapRegionBaseAddress(); - break; - case GetInfoType::NewMapRegionSize: - *result = vm_manager.GetNewMapRegionSize(); - break; - case GetInfoType::IsVirtualAddressMemoryEnabled: - *result = current_process->IsVirtualMemoryEnabled(); - break; - case GetInfoType::TitleId: - *result = current_process->GetTitleID(); - break; + case GetInfoType::PrivilegedProcessId: LOG_WARNING(Kernel_SVC, "(STUBBED) Attempted to query privileged process id bounds, returned 0"); *result = 0; - break; - case GetInfoType::UserExceptionContextAddr: - LOG_WARNING(Kernel_SVC, - "(STUBBED) Attempted to query user exception context address, returned 0"); - *result = 0; - break; + return RESULT_SUCCESS; + case GetInfoType::ThreadTickCount: { constexpr u64 num_cpus = 4; if (info_sub_id != 0xFFFFFFFFFFFFFFFF && info_sub_id >= num_cpus) { @@ -766,7 +844,7 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id) } const auto thread = - current_process->GetHandleTable().Get<Thread>(static_cast<Handle>(handle)); + Core::CurrentProcess()->GetHandleTable().Get<Thread>(static_cast<Handle>(handle)); if (!thread) { LOG_ERROR(Kernel_SVC, "Thread handle does not exist, handle=0x{:08X}", static_cast<Handle>(handle)); @@ -789,14 +867,13 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id) } *result = out_ticks; - break; + return RESULT_SUCCESS; } + default: LOG_WARNING(Kernel_SVC, "(STUBBED) Unimplemented svcGetInfo id=0x{:016X}", info_id); return ERR_INVALID_ENUM_VALUE; } - - return RESULT_SUCCESS; } /// Sets the thread activity @@ -1000,19 +1077,23 @@ static ResultCode QueryProcessMemory(MemoryInfo* memory_info, PageInfo* /*page_i process_handle); return ERR_INVALID_HANDLE; } - auto vma = process->VMManager().FindVMA(addr); + + const auto& vm_manager = process->VMManager(); + const auto vma = vm_manager.FindVMA(addr); + memory_info->attributes = 0; - if (vma == process->VMManager().vma_map.end()) { - memory_info->base_address = 0; - memory_info->permission = static_cast<u32>(VMAPermission::None); - memory_info->size = 0; - memory_info->type = static_cast<u32>(MemoryState::Unmapped); - } else { + if (vm_manager.IsValidHandle(vma)) { memory_info->base_address = vma->second.base; memory_info->permission = static_cast<u32>(vma->second.permissions); memory_info->size = vma->second.size; memory_info->type = static_cast<u32>(vma->second.meminfo_state); + } else { + memory_info->base_address = 0; + memory_info->permission = static_cast<u32>(VMAPermission::None); + memory_info->size = 0; + memory_info->type = static_cast<u32>(MemoryState::Unmapped); } + return RESULT_SUCCESS; } @@ -1042,7 +1123,7 @@ static void ExitProcess() { static ResultCode CreateThread(Handle* out_handle, VAddr entry_point, u64 arg, VAddr stack_top, u32 priority, s32 processor_id) { LOG_TRACE(Kernel_SVC, - "called entrypoint=0x{:08X} ({}), arg=0x{:08X}, stacktop=0x{:08X}, " + "called entrypoint=0x{:08X}, arg=0x{:08X}, stacktop=0x{:08X}, " "threadpriority=0x{:08X}, processorid=0x{:08X} : created handle=0x{:08X}", entry_point, arg, stack_top, priority, processor_id, *out_handle); @@ -1356,17 +1437,24 @@ static ResultCode CloseHandle(Handle handle) { return handle_table.Close(handle); } -/// Reset an event +/// Clears the signaled state of an event or process. static ResultCode ResetSignal(Handle handle) { LOG_DEBUG(Kernel_SVC, "called handle 0x{:08X}", handle); const auto& handle_table = Core::CurrentProcess()->GetHandleTable(); - auto event = handle_table.Get<Event>(handle); - ASSERT(event != nullptr); + auto event = handle_table.Get<ReadableEvent>(handle); + if (event) { + return event->Reset(); + } - event->Clear(); - return RESULT_SUCCESS; + auto process = handle_table.Get<Process>(handle); + if (process) { + return process->ClearSignalState(); + } + + LOG_ERROR(Kernel_SVC, "Invalid handle (0x{:08X})", handle); + return ERR_INVALID_HANDLE; } /// Creates a TransferMemory object @@ -1520,17 +1608,67 @@ static ResultCode CreateSharedMemory(Handle* handle, u64 size, u32 local_permiss return RESULT_SUCCESS; } +static ResultCode CreateEvent(Handle* write_handle, Handle* read_handle) { + LOG_DEBUG(Kernel_SVC, "called"); + + auto& kernel = Core::System::GetInstance().Kernel(); + const auto [readable_event, writable_event] = + WritableEvent::CreateEventPair(kernel, ResetType::Sticky, "CreateEvent"); + + HandleTable& handle_table = kernel.CurrentProcess()->GetHandleTable(); + + const auto write_create_result = handle_table.Create(writable_event); + if (write_create_result.Failed()) { + return write_create_result.Code(); + } + *write_handle = *write_create_result; + + const auto read_create_result = handle_table.Create(readable_event); + if (read_create_result.Failed()) { + handle_table.Close(*write_create_result); + return read_create_result.Code(); + } + *read_handle = *read_create_result; + + LOG_DEBUG(Kernel_SVC, + "successful. Writable event handle=0x{:08X}, Readable event handle=0x{:08X}", + *write_create_result, *read_create_result); + return RESULT_SUCCESS; +} + static ResultCode ClearEvent(Handle handle) { LOG_TRACE(Kernel_SVC, "called, event=0x{:08X}", handle); const auto& handle_table = Core::CurrentProcess()->GetHandleTable(); - SharedPtr<Event> evt = handle_table.Get<Event>(handle); - if (evt == nullptr) { - LOG_ERROR(Kernel_SVC, "Event handle does not exist, handle=0x{:08X}", handle); + + auto writable_event = handle_table.Get<WritableEvent>(handle); + if (writable_event) { + writable_event->Clear(); + return RESULT_SUCCESS; + } + + auto readable_event = handle_table.Get<ReadableEvent>(handle); + if (readable_event) { + readable_event->Clear(); + return RESULT_SUCCESS; + } + + LOG_ERROR(Kernel_SVC, "Event handle does not exist, handle=0x{:08X}", handle); + return ERR_INVALID_HANDLE; +} + +static ResultCode SignalEvent(Handle handle) { + LOG_DEBUG(Kernel_SVC, "called. Handle=0x{:08X}", handle); + + HandleTable& handle_table = Core::CurrentProcess()->GetHandleTable(); + auto writable_event = handle_table.Get<WritableEvent>(handle); + + if (!writable_event) { + LOG_ERROR(Kernel_SVC, "Non-existent writable event handle used (0x{:08X})", handle); return ERR_INVALID_HANDLE; } - evt->Clear(); + writable_event->Signal(); return RESULT_SUCCESS; } @@ -1669,7 +1807,7 @@ static const FunctionDef SVC_Table[] = { {0x0E, SvcWrap<GetThreadCoreMask>, "GetThreadCoreMask"}, {0x0F, SvcWrap<SetThreadCoreMask>, "SetThreadCoreMask"}, {0x10, SvcWrap<GetCurrentProcessorNumber>, "GetCurrentProcessorNumber"}, - {0x11, nullptr, "SignalEvent"}, + {0x11, SvcWrap<SignalEvent>, "SignalEvent"}, {0x12, SvcWrap<ClearEvent>, "ClearEvent"}, {0x13, SvcWrap<MapSharedMemory>, "MapSharedMemory"}, {0x14, SvcWrap<UnmapSharedMemory>, "UnmapSharedMemory"}, @@ -1721,7 +1859,7 @@ static const FunctionDef SVC_Table[] = { {0x42, nullptr, "ReplyAndReceiveLight"}, {0x43, nullptr, "ReplyAndReceive"}, {0x44, nullptr, "ReplyAndReceiveWithUserBuffer"}, - {0x45, nullptr, "CreateEvent"}, + {0x45, SvcWrap<CreateEvent>, "CreateEvent"}, {0x46, nullptr, "Unknown"}, {0x47, nullptr, "Unknown"}, {0x48, nullptr, "MapPhysicalMemoryUnsafe"}, diff --git a/src/core/hle/kernel/svc_wrap.h b/src/core/hle/kernel/svc_wrap.h index fa1116624..24aef46c9 100644 --- a/src/core/hle/kernel/svc_wrap.h +++ b/src/core/hle/kernel/svc_wrap.h @@ -59,6 +59,19 @@ void SvcWrap() { FuncReturn(retval); } +template <ResultCode func(u32*, u32*)> +void SvcWrap() { + u32 param_1 = 0; + u32 param_2 = 0; + const u32 retval = func(¶m_1, ¶m_2).raw; + + auto& arm_interface = Core::CurrentArmInterface(); + arm_interface.SetReg(1, param_1); + arm_interface.SetReg(2, param_2); + + FuncReturn(retval); +} + template <ResultCode func(u32*, u64)> void SvcWrap() { u32 param_1 = 0; diff --git a/src/core/hle/kernel/vm_manager.cpp b/src/core/hle/kernel/vm_manager.cpp index 100f8f6bf..6187993ce 100644 --- a/src/core/hle/kernel/vm_manager.cpp +++ b/src/core/hle/kernel/vm_manager.cpp @@ -87,6 +87,10 @@ VMManager::VMAHandle VMManager::FindVMA(VAddr target) const { } } +bool VMManager::IsValidHandle(VMAHandle handle) const { + return handle != vma_map.cend(); +} + ResultVal<VMManager::VMAHandle> VMManager::MapMemoryBlock(VAddr target, std::shared_ptr<std::vector<u8>> block, std::size_t offset, u64 size, diff --git a/src/core/hle/kernel/vm_manager.h b/src/core/hle/kernel/vm_manager.h index d522404fe..a12419d1e 100644 --- a/src/core/hle/kernel/vm_manager.h +++ b/src/core/hle/kernel/vm_manager.h @@ -113,16 +113,10 @@ struct VirtualMemoryArea { * - http://duartes.org/gustavo/blog/post/page-cache-the-affair-between-memory-and-files/ */ class VMManager final { + using VMAMap = std::map<VAddr, VirtualMemoryArea>; + public: - /** - * A map covering the entirety of the managed address space, keyed by the `base` field of each - * VMA. It must always be modified by splitting or merging VMAs, so that the invariant - * `elem.base + elem.size == next.base` is preserved, and mergeable regions must always be - * merged when possible so that no two similar and adjacent regions exist that have not been - * merged. - */ - std::map<VAddr, VirtualMemoryArea> vma_map; - using VMAHandle = decltype(vma_map)::const_iterator; + using VMAHandle = VMAMap::const_iterator; VMManager(); ~VMManager(); @@ -133,6 +127,9 @@ public: /// Finds the VMA in which the given address is included in, or `vma_map.end()`. VMAHandle FindVMA(VAddr target) const; + /// Indicates whether or not the given handle is within the VMA map. + bool IsValidHandle(VMAHandle handle) const; + // TODO(yuriks): Should these functions actually return the handle? /** @@ -281,7 +278,7 @@ public: Memory::PageTable page_table; private: - using VMAIter = decltype(vma_map)::iterator; + using VMAIter = VMAMap::iterator; /// Converts a VMAHandle to a mutable VMAIter. VMAIter StripIterConstness(const VMAHandle& iter); @@ -328,6 +325,15 @@ private: /// Clears out the page table void ClearPageTable(); + /** + * A map covering the entirety of the managed address space, keyed by the `base` field of each + * VMA. It must always be modified by splitting or merging VMAs, so that the invariant + * `elem.base + elem.size == next.base` is preserved, and mergeable regions must always be + * merged when possible so that no two similar and adjacent regions exist that have not been + * merged. + */ + VMAMap vma_map; + u32 address_space_width = 0; VAddr address_space_base = 0; VAddr address_space_end = 0; diff --git a/src/core/hle/kernel/writable_event.cpp b/src/core/hle/kernel/writable_event.cpp new file mode 100644 index 000000000..a58ea6ec8 --- /dev/null +++ b/src/core/hle/kernel/writable_event.cpp @@ -0,0 +1,52 @@ +// Copyright 2014 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <algorithm> +#include "common/assert.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/object.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/thread.h" +#include "core/hle/kernel/writable_event.h" + +namespace Kernel { + +WritableEvent::WritableEvent(KernelCore& kernel) : Object{kernel} {} +WritableEvent::~WritableEvent() = default; + +EventPair WritableEvent::CreateEventPair(KernelCore& kernel, ResetType reset_type, + std::string name) { + SharedPtr<WritableEvent> writable_event(new WritableEvent(kernel)); + SharedPtr<ReadableEvent> readable_event(new ReadableEvent(kernel)); + + writable_event->name = name + ":Writable"; + writable_event->readable = readable_event; + readable_event->name = name + ":Readable"; + readable_event->signaled = false; + readable_event->reset_type = reset_type; + + return {std::move(readable_event), std::move(writable_event)}; +} + +SharedPtr<ReadableEvent> WritableEvent::GetReadableEvent() const { + return readable; +} + +ResetType WritableEvent::GetResetType() const { + return readable->reset_type; +} + +void WritableEvent::Signal() { + readable->Signal(); +} + +void WritableEvent::Clear() { + readable->Clear(); +} + +bool WritableEvent::IsSignaled() const { + return readable->signaled; +} + +} // namespace Kernel diff --git a/src/core/hle/kernel/event.h b/src/core/hle/kernel/writable_event.h index 27d6126b0..8fa8d68ee 100644 --- a/src/core/hle/kernel/event.h +++ b/src/core/hle/kernel/writable_event.h @@ -11,49 +11,52 @@ namespace Kernel { class KernelCore; +class ReadableEvent; +class WritableEvent; -class Event final : public WaitObject { +struct EventPair { + SharedPtr<ReadableEvent> readable; + SharedPtr<WritableEvent> writable; +}; + +class WritableEvent final : public Object { public: + ~WritableEvent() override; + /** * Creates an event * @param kernel The kernel instance to create this event under. * @param reset_type ResetType describing how to create event * @param name Optional name of event */ - static SharedPtr<Event> Create(KernelCore& kernel, ResetType reset_type, - std::string name = "Unknown"); + static EventPair CreateEventPair(KernelCore& kernel, ResetType reset_type, + std::string name = "Unknown"); std::string GetTypeName() const override { - return "Event"; + return "WritableEvent"; } std::string GetName() const override { return name; } - static const HandleType HANDLE_TYPE = HandleType::Event; + static const HandleType HANDLE_TYPE = HandleType::WritableEvent; HandleType GetHandleType() const override { return HANDLE_TYPE; } - ResetType GetResetType() const { - return reset_type; - } - - bool ShouldWait(Thread* thread) const override; - void Acquire(Thread* thread) override; + SharedPtr<ReadableEvent> GetReadableEvent() const; - void WakeupAllWaitingThreads() override; + ResetType GetResetType() const; void Signal(); void Clear(); + bool IsSignaled() const; private: - explicit Event(KernelCore& kernel); - ~Event() override; + explicit WritableEvent(KernelCore& kernel); - ResetType reset_type; ///< Current ResetType + SharedPtr<ReadableEvent> readable; - bool signaled; ///< Whether the event has already been signaled std::string name; ///< Name of event (optional) }; diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp index d595c37b0..3a7b6da84 100644 --- a/src/core/hle/service/am/am.cpp +++ b/src/core/hle/service/am/am.cpp @@ -9,9 +9,11 @@ #include "audio_core/audio_renderer.h" #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/kernel.h" #include "core/hle/kernel/process.h" +#include "core/hle/kernel/readable_event.h" #include "core/hle/kernel/shared_memory.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/acc/profile_manager.h" #include "core/hle/service/am/am.h" #include "core/hle/service/am/applet_ae.h" @@ -208,8 +210,8 @@ ISelfController::ISelfController(std::shared_ptr<NVFlinger::NVFlinger> nvflinger RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - launchable_event = - Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, "ISelfController:LaunchableEvent"); + launchable_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky, + "ISelfController:LaunchableEvent"); } ISelfController::~ISelfController() = default; @@ -295,11 +297,11 @@ void ISelfController::UnlockExit(Kernel::HLERequestContext& ctx) { void ISelfController::GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_AM, "(STUBBED) called"); - launchable_event->Signal(); + launchable_event.writable->Signal(); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(launchable_event); + rb.PushCopyObjects(launchable_event.readable); } void ISelfController::SetScreenShotImageOrientation(Kernel::HLERequestContext& ctx) { @@ -348,36 +350,38 @@ void ISelfController::GetIdleTimeDetectionExtension(Kernel::HLERequestContext& c AppletMessageQueue::AppletMessageQueue() { auto& kernel = Core::System::GetInstance().Kernel(); - on_new_message = Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, - "AMMessageQueue:OnMessageRecieved"); - on_operation_mode_changed = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, - "AMMessageQueue:OperationModeChanged"); + on_new_message = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky, + "AMMessageQueue:OnMessageRecieved"); + on_operation_mode_changed = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "AMMessageQueue:OperationModeChanged"); } AppletMessageQueue::~AppletMessageQueue() = default; -const Kernel::SharedPtr<Kernel::Event>& AppletMessageQueue::GetMesssageRecieveEvent() const { - return on_new_message; +const Kernel::SharedPtr<Kernel::ReadableEvent>& AppletMessageQueue::GetMesssageRecieveEvent() + const { + return on_new_message.readable; } -const Kernel::SharedPtr<Kernel::Event>& AppletMessageQueue::GetOperationModeChangedEvent() const { - return on_operation_mode_changed; +const Kernel::SharedPtr<Kernel::ReadableEvent>& AppletMessageQueue::GetOperationModeChangedEvent() + const { + return on_operation_mode_changed.readable; } void AppletMessageQueue::PushMessage(AppletMessage msg) { messages.push(msg); - on_new_message->Signal(); + on_new_message.writable->Signal(); } AppletMessageQueue::AppletMessage AppletMessageQueue::PopMessage() { if (messages.empty()) { - on_new_message->Clear(); + on_new_message.writable->Clear(); return AppletMessage::NoMessage; } auto msg = messages.front(); messages.pop(); if (messages.empty()) { - on_new_message->Clear(); + on_new_message.writable->Clear(); } return msg; } @@ -389,7 +393,7 @@ std::size_t AppletMessageQueue::GetMessageCount() const { void AppletMessageQueue::OperationModeChanged() { PushMessage(AppletMessage::OperationModeChanged); PushMessage(AppletMessage::PerformanceModeChanged); - on_operation_mode_changed->Signal(); + on_operation_mode_changed.writable->Signal(); } ICommonStateGetter::ICommonStateGetter(std::shared_ptr<AppletMessageQueue> msg_queue) @@ -426,9 +430,6 @@ ICommonStateGetter::ICommonStateGetter(std::shared_ptr<AppletMessageQueue> msg_q // clang-format on RegisterHandlers(functions); - - auto& kernel = Core::System::GetInstance().Kernel(); - event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "ICommonStateGetter:Event"); } ICommonStateGetter::~ICommonStateGetter() = default; @@ -564,8 +565,8 @@ private: void GetAppletStateChangedEvent(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service_AM, "called"); + applet->GetBroker().SignalStateChanged(); const auto event = applet->GetBroker().GetStateChangedEvent(); - event->Signal(); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h index 44c1bcde5..34c45fadf 100644 --- a/src/core/hle/service/am/am.h +++ b/src/core/hle/service/am/am.h @@ -6,12 +6,9 @@ #include <memory> #include <queue> +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/service.h" -namespace Kernel { -class Event; -} - namespace Service { namespace NVFlinger { class NVFlinger; @@ -52,8 +49,8 @@ public: AppletMessageQueue(); ~AppletMessageQueue(); - const Kernel::SharedPtr<Kernel::Event>& GetMesssageRecieveEvent() const; - const Kernel::SharedPtr<Kernel::Event>& GetOperationModeChangedEvent() const; + const Kernel::SharedPtr<Kernel::ReadableEvent>& GetMesssageRecieveEvent() const; + const Kernel::SharedPtr<Kernel::ReadableEvent>& GetOperationModeChangedEvent() const; void PushMessage(AppletMessage msg); AppletMessage PopMessage(); std::size_t GetMessageCount() const; @@ -61,8 +58,8 @@ public: private: std::queue<AppletMessage> messages; - Kernel::SharedPtr<Kernel::Event> on_new_message; - Kernel::SharedPtr<Kernel::Event> on_operation_mode_changed; + Kernel::EventPair on_new_message; + Kernel::EventPair on_operation_mode_changed; }; class IWindowController final : public ServiceFramework<IWindowController> { @@ -122,7 +119,7 @@ private: void GetIdleTimeDetectionExtension(Kernel::HLERequestContext& ctx); std::shared_ptr<NVFlinger::NVFlinger> nvflinger; - Kernel::SharedPtr<Kernel::Event> launchable_event; + Kernel::EventPair launchable_event; u32 idle_time_detection_extension = 0; }; @@ -151,7 +148,6 @@ private: void GetBootMode(Kernel::HLERequestContext& ctx); void GetDefaultDisplayResolution(Kernel::HLERequestContext& ctx); - Kernel::SharedPtr<Kernel::Event> event; std::shared_ptr<AppletMessageQueue> msg_queue; }; diff --git a/src/core/hle/service/am/applets/applets.cpp b/src/core/hle/service/am/applets/applets.cpp index becbadd06..47da35537 100644 --- a/src/core/hle/service/am/applets/applets.cpp +++ b/src/core/hle/service/am/applets/applets.cpp @@ -5,8 +5,9 @@ #include <cstring> #include "common/assert.h" #include "core/core.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/readable_event.h" #include "core/hle/kernel/server_port.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/am/am.h" #include "core/hle/service/am/applets/applets.h" @@ -14,11 +15,11 @@ namespace Service::AM::Applets { AppletDataBroker::AppletDataBroker() { auto& kernel = Core::System::GetInstance().Kernel(); - state_changed_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, - "ILibraryAppletAccessor:StateChangedEvent"); - pop_out_data_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, - "ILibraryAppletAccessor:PopDataOutEvent"); - pop_interactive_out_data_event = Kernel::Event::Create( + state_changed_event = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "ILibraryAppletAccessor:StateChangedEvent"); + pop_out_data_event = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "ILibraryAppletAccessor:PopDataOutEvent"); + pop_interactive_out_data_event = Kernel::WritableEvent::CreateEventPair( kernel, Kernel::ResetType::OneShot, "ILibraryAppletAccessor:PopInteractiveDataOutEvent"); } @@ -66,7 +67,7 @@ void AppletDataBroker::PushNormalDataFromGame(IStorage storage) { void AppletDataBroker::PushNormalDataFromApplet(IStorage storage) { out_channel.push(std::make_unique<IStorage>(storage)); - pop_out_data_event->Signal(); + pop_out_data_event.writable->Signal(); } void AppletDataBroker::PushInteractiveDataFromGame(IStorage storage) { @@ -75,23 +76,23 @@ void AppletDataBroker::PushInteractiveDataFromGame(IStorage storage) { void AppletDataBroker::PushInteractiveDataFromApplet(IStorage storage) { out_interactive_channel.push(std::make_unique<IStorage>(storage)); - pop_interactive_out_data_event->Signal(); + pop_interactive_out_data_event.writable->Signal(); } void AppletDataBroker::SignalStateChanged() const { - state_changed_event->Signal(); + state_changed_event.writable->Signal(); } -Kernel::SharedPtr<Kernel::Event> AppletDataBroker::GetNormalDataEvent() const { - return pop_out_data_event; +Kernel::SharedPtr<Kernel::ReadableEvent> AppletDataBroker::GetNormalDataEvent() const { + return pop_out_data_event.readable; } -Kernel::SharedPtr<Kernel::Event> AppletDataBroker::GetInteractiveDataEvent() const { - return pop_interactive_out_data_event; +Kernel::SharedPtr<Kernel::ReadableEvent> AppletDataBroker::GetInteractiveDataEvent() const { + return pop_interactive_out_data_event.readable; } -Kernel::SharedPtr<Kernel::Event> AppletDataBroker::GetStateChangedEvent() const { - return state_changed_event; +Kernel::SharedPtr<Kernel::ReadableEvent> AppletDataBroker::GetStateChangedEvent() const { + return state_changed_event.readable; } Applet::Applet() = default; diff --git a/src/core/hle/service/am/applets/applets.h b/src/core/hle/service/am/applets/applets.h index f65ea119c..b0a8913c3 100644 --- a/src/core/hle/service/am/applets/applets.h +++ b/src/core/hle/service/am/applets/applets.h @@ -8,13 +8,10 @@ #include <queue> #include "common/swap.h" #include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/writable_event.h" union ResultCode; -namespace Kernel { -class Event; -} - namespace Service::AM { class IStorage; @@ -40,9 +37,9 @@ public: void SignalStateChanged() const; - Kernel::SharedPtr<Kernel::Event> GetNormalDataEvent() const; - Kernel::SharedPtr<Kernel::Event> GetInteractiveDataEvent() const; - Kernel::SharedPtr<Kernel::Event> GetStateChangedEvent() const; + Kernel::SharedPtr<Kernel::ReadableEvent> GetNormalDataEvent() const; + Kernel::SharedPtr<Kernel::ReadableEvent> GetInteractiveDataEvent() const; + Kernel::SharedPtr<Kernel::ReadableEvent> GetStateChangedEvent() const; private: // Queues are named from applet's perspective @@ -59,13 +56,13 @@ private: // PopInteractiveDataToGame and PushInteractiveDataFromApplet std::queue<std::unique_ptr<IStorage>> out_interactive_channel; - Kernel::SharedPtr<Kernel::Event> state_changed_event; + Kernel::EventPair state_changed_event; // Signaled on PushNormalDataFromApplet - Kernel::SharedPtr<Kernel::Event> pop_out_data_event; + Kernel::EventPair pop_out_data_event; // Signaled on PushInteractiveDataFromApplet - Kernel::SharedPtr<Kernel::Event> pop_interactive_out_data_event; + Kernel::EventPair pop_interactive_out_data_event; }; class Applet { diff --git a/src/core/hle/service/aoc/aoc_u.cpp b/src/core/hle/service/aoc/aoc_u.cpp index bacf19de2..b506bc3dd 100644 --- a/src/core/hle/service/aoc/aoc_u.cpp +++ b/src/core/hle/service/aoc/aoc_u.cpp @@ -13,11 +13,14 @@ #include "core/file_sys/patch_manager.h" #include "core/file_sys/registered_cache.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/kernel.h" #include "core/hle/kernel/process.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/aoc/aoc_u.h" #include "core/hle/service/filesystem/filesystem.h" #include "core/loader/loader.h" +#include "core/settings.h" namespace Service::AOC { @@ -32,14 +35,14 @@ static std::vector<u64> AccumulateAOCTitleIDs() { std::vector<u64> add_on_content; const auto rcu = FileSystem::GetUnionContents(); const auto list = - rcu->ListEntriesFilter(FileSys::TitleType::AOC, FileSys::ContentRecordType::Data); + rcu.ListEntriesFilter(FileSys::TitleType::AOC, FileSys::ContentRecordType::Data); std::transform(list.begin(), list.end(), std::back_inserter(add_on_content), [](const FileSys::RegisteredCacheEntry& rce) { return rce.title_id; }); add_on_content.erase( std::remove_if( add_on_content.begin(), add_on_content.end(), [&rcu](u64 tid) { - return rcu->GetEntry(tid, FileSys::ContentRecordType::Data)->GetStatus() != + return rcu.GetEntry(tid, FileSys::ContentRecordType::Data)->GetStatus() != Loader::ResultStatus::Success; }), add_on_content.end()); @@ -61,8 +64,8 @@ AOC_U::AOC_U() : ServiceFramework("aoc:u"), add_on_content(AccumulateAOCTitleIDs RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - aoc_change_event = Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, - "GetAddOnContentListChanged:Event"); + aoc_change_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky, + "GetAddOnContentListChanged:Event"); } AOC_U::~AOC_U() = default; @@ -74,6 +77,13 @@ void AOC_U::CountAddOnContent(Kernel::HLERequestContext& ctx) { rb.Push(RESULT_SUCCESS); const auto current = Core::System::GetInstance().CurrentProcess()->GetTitleID(); + + const auto& disabled = Settings::values.disabled_addons[current]; + if (std::find(disabled.begin(), disabled.end(), "DLC") != disabled.end()) { + rb.Push<u32>(0); + return; + } + rb.Push<u32>(static_cast<u32>( std::count_if(add_on_content.begin(), add_on_content.end(), [current](u64 tid) { return CheckAOCTitleIDMatchesBase(tid, current); }))); @@ -94,6 +104,10 @@ void AOC_U::ListAddOnContent(Kernel::HLERequestContext& ctx) { out.push_back(static_cast<u32>(add_on_content[i] & 0x7FF)); } + const auto& disabled = Settings::values.disabled_addons[current]; + if (std::find(disabled.begin(), disabled.end(), "DLC") != disabled.end()) + out = {}; + if (out.size() < offset) { IPC::ResponseBuilder rb{ctx, 2}; // TODO(DarkLordZach): Find the correct error code. @@ -144,7 +158,7 @@ void AOC_U::GetAddOnContentListChangedEvent(Kernel::HLERequestContext& ctx) { IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(aoc_change_event); + rb.PushCopyObjects(aoc_change_event.readable); } void InstallInterfaces(SM::ServiceManager& service_manager) { diff --git a/src/core/hle/service/aoc/aoc_u.h b/src/core/hle/service/aoc/aoc_u.h index 68d94fdaa..5effea730 100644 --- a/src/core/hle/service/aoc/aoc_u.h +++ b/src/core/hle/service/aoc/aoc_u.h @@ -6,6 +6,10 @@ #include "core/hle/service/service.h" +namespace Kernel { +class WritableEvent; +} + namespace Service::AOC { class AOC_U final : public ServiceFramework<AOC_U> { @@ -21,7 +25,7 @@ private: void GetAddOnContentListChangedEvent(Kernel::HLERequestContext& ctx); std::vector<u64> add_on_content; - Kernel::SharedPtr<Kernel::Event> aoc_change_event; + Kernel::EventPair aoc_change_event; }; /// Registers all AOC services with the specified service manager. diff --git a/src/core/hle/service/audio/audout_u.cpp b/src/core/hle/service/audio/audout_u.cpp index 2ee9bc273..dc6a6b188 100644 --- a/src/core/hle/service/audio/audout_u.cpp +++ b/src/core/hle/service/audio/audout_u.cpp @@ -13,8 +13,10 @@ #include "common/swap.h" #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" #include "core/hle/kernel/hle_ipc.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/audio/audout_u.h" #include "core/memory.h" @@ -46,8 +48,8 @@ class IAudioOut final : public ServiceFramework<IAudioOut> { public: IAudioOut(AudoutParams audio_params, AudioCore::AudioOut& audio_core, std::string&& device_name, std::string&& unique_name) - : ServiceFramework("IAudioOut"), audio_core(audio_core), audio_params(audio_params), - device_name(std::move(device_name)) { + : ServiceFramework("IAudioOut"), audio_core(audio_core), + device_name(std::move(device_name)), audio_params(audio_params) { static const FunctionInfo functions[] = { {0, &IAudioOut::GetAudioOutState, "GetAudioOutState"}, @@ -67,11 +69,12 @@ public: // This is the event handle used to check if the audio buffer was released auto& kernel = Core::System::GetInstance().Kernel(); - buffer_event = - Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, "IAudioOutBufferReleased"); + buffer_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky, + "IAudioOutBufferReleased"); stream = audio_core.OpenStream(audio_params.sample_rate, audio_params.channel_count, - std::move(unique_name), [=]() { buffer_event->Signal(); }); + std::move(unique_name), + [=]() { buffer_event.writable->Signal(); }); } private: @@ -121,7 +124,7 @@ private: IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(buffer_event); + rb.PushCopyObjects(buffer_event.readable); } void AppendAudioOutBufferImpl(Kernel::HLERequestContext& ctx) { @@ -187,8 +190,8 @@ private: AudoutParams audio_params{}; - /// This is the evend handle used to check if the audio buffer was released - Kernel::SharedPtr<Kernel::Event> buffer_event; + /// This is the event handle used to check if the audio buffer was released + Kernel::EventPair buffer_event; }; void AudOutU::ListAudioOutsImpl(Kernel::HLERequestContext& ctx) { diff --git a/src/core/hle/service/audio/audren_u.cpp b/src/core/hle/service/audio/audren_u.cpp index 1c418a9bb..945259c7d 100644 --- a/src/core/hle/service/audio/audren_u.cpp +++ b/src/core/hle/service/audio/audren_u.cpp @@ -12,8 +12,10 @@ #include "common/logging/log.h" #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" #include "core/hle/kernel/hle_ipc.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/audio/audren_u.h" namespace Service::Audio { @@ -41,14 +43,14 @@ public: RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - system_event = - Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, "IAudioRenderer:SystemEvent"); - renderer = std::make_unique<AudioCore::AudioRenderer>(audren_params, system_event); + system_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky, + "IAudioRenderer:SystemEvent"); + renderer = std::make_unique<AudioCore::AudioRenderer>(audren_params, system_event.writable); } private: void UpdateAudioCallback() { - system_event->Signal(); + system_event.writable->Signal(); } void GetSampleRate(Kernel::HLERequestContext& ctx) { @@ -112,7 +114,7 @@ private: IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(system_event); + rb.PushCopyObjects(system_event.readable); } void SetRenderingTimeLimit(Kernel::HLERequestContext& ctx) { @@ -135,7 +137,7 @@ private: rb.Push(rendering_time_limit_percent); } - Kernel::SharedPtr<Kernel::Event> system_event; + Kernel::EventPair system_event; std::unique_ptr<AudioCore::AudioRenderer> renderer; u32 rendering_time_limit_percent = 100; }; @@ -162,8 +164,8 @@ public: RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - buffer_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, - "IAudioOutBufferReleasedEvent"); + buffer_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "IAudioOutBufferReleasedEvent"); } private: @@ -207,11 +209,11 @@ private: void QueryAudioDeviceSystemEvent(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_Audio, "(STUBBED) called"); - buffer_event->Signal(); + buffer_event.writable->Signal(); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(buffer_event); + rb.PushCopyObjects(buffer_event.readable); } void GetActiveChannelCount(Kernel::HLERequestContext& ctx) { @@ -222,7 +224,7 @@ private: rb.Push<u32>(1); } - Kernel::SharedPtr<Kernel::Event> buffer_event; + Kernel::EventPair buffer_event; }; // namespace Audio diff --git a/src/core/hle/service/btdrv/btdrv.cpp b/src/core/hle/service/btdrv/btdrv.cpp index 2eadcdd05..5704ca0ab 100644 --- a/src/core/hle/service/btdrv/btdrv.cpp +++ b/src/core/hle/service/btdrv/btdrv.cpp @@ -4,8 +4,10 @@ #include "common/logging/log.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" #include "core/hle/kernel/hle_ipc.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/btdrv/btdrv.h" #include "core/hle/service/service.h" #include "core/hle/service/sm/sm.h" @@ -30,20 +32,22 @@ public: }; // clang-format on RegisterHandlers(functions); + + auto& kernel = Core::System::GetInstance().Kernel(); + register_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "BT:RegisterEvent"); } private: void RegisterEvent(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_BTM, "(STUBBED) called"); - auto& kernel = Core::System::GetInstance().Kernel(); - register_event = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "BT:RegisterEvent"); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(register_event); + rb.PushCopyObjects(register_event.readable); } - Kernel::SharedPtr<Kernel::Event> register_event; + + Kernel::EventPair register_event; }; class BtDrv final : public ServiceFramework<BtDrv> { diff --git a/src/core/hle/service/btm/btm.cpp b/src/core/hle/service/btm/btm.cpp index 463a79351..ef7398a23 100644 --- a/src/core/hle/service/btm/btm.cpp +++ b/src/core/hle/service/btm/btm.cpp @@ -6,8 +6,10 @@ #include "common/logging/log.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" #include "core/hle/kernel/hle_ipc.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/btm/btm.h" #include "core/hle/service/service.h" @@ -53,53 +55,55 @@ public: }; // clang-format on RegisterHandlers(functions); + + auto& kernel = Core::System::GetInstance().Kernel(); + scan_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "IBtmUserCore:ScanEvent"); + connection_event = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "IBtmUserCore:ConnectionEvent"); + service_discovery = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "IBtmUserCore:Discovery"); + config_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "IBtmUserCore:ConfigEvent"); } private: void GetScanEvent(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_BTM, "(STUBBED) called"); - auto& kernel = Core::System::GetInstance().Kernel(); - scan_event = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IBtmUserCore:ScanEvent"); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(scan_event); + rb.PushCopyObjects(scan_event.readable); } + void GetConnectionEvent(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_BTM, "(STUBBED) called"); - auto& kernel = Core::System::GetInstance().Kernel(); - connection_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, - "IBtmUserCore:ConnectionEvent"); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(connection_event); + rb.PushCopyObjects(connection_event.readable); } + void GetDiscoveryEvent(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_BTM, "(STUBBED) called"); - auto& kernel = Core::System::GetInstance().Kernel(); - service_discovery = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IBtmUserCore:Discovery"); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(service_discovery); + rb.PushCopyObjects(service_discovery.readable); } + void GetConfigEvent(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_BTM, "(STUBBED) called"); - auto& kernel = Core::System::GetInstance().Kernel(); - config_event = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IBtmUserCore:ConfigEvent"); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(config_event); + rb.PushCopyObjects(config_event.readable); } - Kernel::SharedPtr<Kernel::Event> scan_event; - Kernel::SharedPtr<Kernel::Event> connection_event; - Kernel::SharedPtr<Kernel::Event> service_discovery; - Kernel::SharedPtr<Kernel::Event> config_event; + + Kernel::EventPair scan_event; + Kernel::EventPair connection_event; + Kernel::EventPair service_discovery; + Kernel::EventPair config_event; }; class BTM_USR final : public ServiceFramework<BTM_USR> { diff --git a/src/core/hle/service/erpt/erpt.cpp b/src/core/hle/service/erpt/erpt.cpp index ee11cd78e..d9b32954e 100644 --- a/src/core/hle/service/erpt/erpt.cpp +++ b/src/core/hle/service/erpt/erpt.cpp @@ -17,11 +17,13 @@ public: static const FunctionInfo functions[] = { {0, nullptr, "SubmitContext"}, {1, nullptr, "CreateReport"}, - {2, nullptr, "Unknown1"}, - {3, nullptr, "Unknown2"}, - {4, nullptr, "Unknown3"}, - {5, nullptr, "Unknown4"}, - {6, nullptr, "Unknown5"}, + {2, nullptr, "SetInitialLaunchSettingsCompletionTime"}, + {3, nullptr, "ClearInitialLaunchSettingsCompletionTime"}, + {4, nullptr, "UpdatePowerOnTime"}, + {5, nullptr, "UpdateAwakeTime"}, + {6, nullptr, "SubmitMultipleCategoryContext"}, + {7, nullptr, "UpdateApplicationLaunchTime"}, + {8, nullptr, "ClearApplicationLaunchTime"}, }; // clang-format on diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp index 2aa77f68d..b1490e6fa 100644 --- a/src/core/hle/service/filesystem/filesystem.cpp +++ b/src/core/hle/service/filesystem/filesystem.cpp @@ -113,6 +113,18 @@ ResultCode VfsDirectoryServiceWrapper::DeleteDirectoryRecursively(const std::str return RESULT_SUCCESS; } +ResultCode VfsDirectoryServiceWrapper::CleanDirectoryRecursively(const std::string& path) const { + const std::string sanitized_path(FileUtil::SanitizePath(path)); + auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(sanitized_path)); + + if (!dir->CleanSubdirectoryRecursive(FileUtil::GetFilename(sanitized_path))) { + // TODO(DarkLordZach): Find a better error code for this + return ResultCode(-1); + } + + return RESULT_SUCCESS; +} + ResultCode VfsDirectoryServiceWrapper::RenameFile(const std::string& src_path_, const std::string& dest_path_) const { std::string src_path(FileUtil::SanitizePath(src_path_)); @@ -329,20 +341,9 @@ ResultVal<FileSys::VirtualDir> OpenSDMC() { return sdmc_factory->Open(); } -std::shared_ptr<FileSys::RegisteredCacheUnion> registered_cache_union; - -std::shared_ptr<FileSys::RegisteredCacheUnion> GetUnionContents() { - if (registered_cache_union == nullptr) { - registered_cache_union = - std::make_shared<FileSys::RegisteredCacheUnion>(std::vector<FileSys::RegisteredCache*>{ - GetSystemNANDContents(), GetUserNANDContents(), GetSDMCContents()}); - } - - return registered_cache_union; -} - -void ClearUnionContents() { - registered_cache_union = nullptr; +FileSys::RegisteredCacheUnion GetUnionContents() { + return FileSys::RegisteredCacheUnion{ + {GetSystemNANDContents(), GetUserNANDContents(), GetSDMCContents()}}; } FileSys::RegisteredCache* GetSystemNANDContents() { @@ -395,7 +396,6 @@ void CreateFactories(FileSys::VfsFilesystem& vfs, bool overwrite) { bis_factory = nullptr; save_data_factory = nullptr; sdmc_factory = nullptr; - ClearUnionContents(); } auto nand_directory = vfs.OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir), diff --git a/src/core/hle/service/filesystem/filesystem.h b/src/core/hle/service/filesystem/filesystem.h index 0a6cb6635..965414be0 100644 --- a/src/core/hle/service/filesystem/filesystem.h +++ b/src/core/hle/service/filesystem/filesystem.h @@ -48,8 +48,7 @@ ResultVal<FileSys::VirtualDir> OpenSaveData(FileSys::SaveDataSpaceId space, ResultVal<FileSys::VirtualDir> OpenSaveDataSpace(FileSys::SaveDataSpaceId space); ResultVal<FileSys::VirtualDir> OpenSDMC(); -std::shared_ptr<FileSys::RegisteredCacheUnion> GetUnionContents(); -void ClearUnionContents(); +FileSys::RegisteredCacheUnion GetUnionContents(); FileSys::RegisteredCache* GetSystemNANDContents(); FileSys::RegisteredCache* GetUserNANDContents(); @@ -114,6 +113,18 @@ public: ResultCode DeleteDirectoryRecursively(const std::string& path) const; /** + * Cleans the specified directory. This is similar to DeleteDirectoryRecursively, + * in that it deletes all the contents of the specified directory, however, this + * function does *not* delete the directory itself. It only deletes everything + * within it. + * + * @param path Path relative to the archive. + * + * @return Result of the operation. + */ + ResultCode CleanDirectoryRecursively(const std::string& path) const; + + /** * Rename a File specified by its path * @param src_path Source path relative to the archive * @param dest_path Destination path relative to the archive diff --git a/src/core/hle/service/filesystem/fsp_srv.cpp b/src/core/hle/service/filesystem/fsp_srv.cpp index 99d9ebc39..63fa48133 100644 --- a/src/core/hle/service/filesystem/fsp_srv.cpp +++ b/src/core/hle/service/filesystem/fsp_srv.cpp @@ -20,6 +20,7 @@ #include "core/file_sys/nca_metadata.h" #include "core/file_sys/patch_manager.h" #include "core/file_sys/savedata_factory.h" +#include "core/file_sys/system_archive/system_archive.h" #include "core/file_sys/vfs.h" #include "core/hle/ipc_helpers.h" #include "core/hle/kernel/process.h" @@ -291,7 +292,7 @@ public: {10, &IFileSystem::Commit, "Commit"}, {11, nullptr, "GetFreeSpaceSize"}, {12, nullptr, "GetTotalSpaceSize"}, - {13, nullptr, "CleanDirectoryRecursively"}, + {13, &IFileSystem::CleanDirectoryRecursively, "CleanDirectoryRecursively"}, {14, nullptr, "GetFileTimeStampRaw"}, {15, nullptr, "QueryEntry"}, }; @@ -361,6 +362,16 @@ public: rb.Push(backend.DeleteDirectoryRecursively(name)); } + void CleanDirectoryRecursively(Kernel::HLERequestContext& ctx) { + const auto file_buffer = ctx.ReadBuffer(); + const std::string name = Common::StringFromBuffer(file_buffer); + + LOG_DEBUG(Service_FS, "called. Directory: {}", name); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(backend.CleanDirectoryRecursively(name)); + } + void RenameFile(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; @@ -785,9 +796,18 @@ void FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId(Kernel::HLERequestContext& void FSP_SRV::GetGlobalAccessLogMode(Kernel::HLERequestContext& ctx) { LOG_WARNING(Service_FS, "(STUBBED) called"); + enum class LogMode : u32 { + Off, + Log, + RedirectToSdCard, + LogToSdCard = Log | RedirectToSdCard, + }; + + // Given we always want to receive logging information, + // we always specify logging as enabled. IPC::ResponseBuilder rb{ctx, 3}; rb.Push(RESULT_SUCCESS); - rb.Push<u32>(5); + rb.PushEnum(LogMode::Log); } void FSP_SRV::OpenDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx) { @@ -821,6 +841,15 @@ void FSP_SRV::OpenDataStorageByDataId(Kernel::HLERequestContext& ctx) { auto data = OpenRomFS(title_id, storage_id, FileSys::ContentRecordType::Data); if (data.Failed()) { + const auto archive = FileSys::SystemArchive::SynthesizeSystemArchive(title_id); + + if (archive != nullptr) { + IPC::ResponseBuilder rb{ctx, 2, 0, 1}; + rb.Push(RESULT_SUCCESS); + rb.PushIpcInterface(std::make_shared<IStorage>(archive)); + return; + } + // TODO(DarkLordZach): Find the right error code to use here LOG_ERROR(Service_FS, "could not open data storage with title_id={:016X}, storage_id={:02X}", title_id, diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp index 22e87a50a..d6829d0b8 100644 --- a/src/core/hle/service/hid/controllers/npad.cpp +++ b/src/core/hle/service/hid/controllers/npad.cpp @@ -12,7 +12,9 @@ #include "core/core.h" #include "core/core_timing.h" #include "core/frontend/input.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/hid/controllers/npad.h" #include "core/settings.h" @@ -167,8 +169,8 @@ void Controller_NPad::InitNewlyAddedControler(std::size_t controller_idx) { void Controller_NPad::OnInit() { auto& kernel = Core::System::GetInstance().Kernel(); - styleset_changed_event = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "npad:NpadStyleSetChanged"); + styleset_changed_event = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "npad:NpadStyleSetChanged"); if (!IsControllerActivated()) { return; @@ -494,7 +496,7 @@ void Controller_NPad::SetSupportedNPadIdTypes(u8* data, std::size_t length) { had_controller_update = true; } if (had_controller_update) { - styleset_changed_event->Signal(); + styleset_changed_event.writable->Signal(); } } } @@ -509,7 +511,7 @@ std::size_t Controller_NPad::GetSupportedNPadIdTypesSize() const { } void Controller_NPad::SetHoldType(NpadHoldType joy_hold_type) { - styleset_changed_event->Signal(); + styleset_changed_event.writable->Signal(); hold_type = joy_hold_type; } @@ -518,8 +520,9 @@ Controller_NPad::NpadHoldType Controller_NPad::GetHoldType() const { } void Controller_NPad::SetNpadMode(u32 npad_id, NPadAssignments assignment_mode) { - ASSERT(npad_id < shared_memory_entries.size()); - shared_memory_entries[npad_id].pad_assignment = assignment_mode; + const std::size_t npad_index = NPadIdToIndex(npad_id); + ASSERT(npad_index < shared_memory_entries.size()); + shared_memory_entries[npad_index].pad_assignment = assignment_mode; } void Controller_NPad::VibrateController(const std::vector<u32>& controller_ids, @@ -538,11 +541,11 @@ void Controller_NPad::VibrateController(const std::vector<u32>& controller_ids, last_processed_vibration = vibrations.back(); } -Kernel::SharedPtr<Kernel::Event> Controller_NPad::GetStyleSetChangedEvent() const { +Kernel::SharedPtr<Kernel::ReadableEvent> Controller_NPad::GetStyleSetChangedEvent() const { // TODO(ogniK): Figure out the best time to signal this event. This event seems that it should // be signalled at least once, and signaled after a new controller is connected? - styleset_changed_event->Signal(); - return styleset_changed_event; + styleset_changed_event.writable->Signal(); + return styleset_changed_event.readable; } Controller_NPad::Vibration Controller_NPad::GetLastVibration() const { diff --git a/src/core/hle/service/hid/controllers/npad.h b/src/core/hle/service/hid/controllers/npad.h index abff6544d..29851f16a 100644 --- a/src/core/hle/service/hid/controllers/npad.h +++ b/src/core/hle/service/hid/controllers/npad.h @@ -8,7 +8,8 @@ #include "common/bit_field.h" #include "common/common_types.h" #include "core/frontend/input.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/object.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/hid/controllers/controller_base.h" #include "core/settings.h" @@ -108,7 +109,7 @@ public: void VibrateController(const std::vector<u32>& controller_ids, const std::vector<Vibration>& vibrations); - Kernel::SharedPtr<Kernel::Event> GetStyleSetChangedEvent() const; + Kernel::SharedPtr<Kernel::ReadableEvent> GetStyleSetChangedEvent() const; Vibration GetLastVibration() const; void AddNewController(NPadControllerType controller); @@ -303,7 +304,7 @@ private: sticks; std::vector<u32> supported_npad_id_types{}; NpadHoldType hold_type{NpadHoldType::Vertical}; - Kernel::SharedPtr<Kernel::Event> styleset_changed_event; + Kernel::EventPair styleset_changed_event; Vibration last_processed_vibration{}; std::array<ControllerHolder, 10> connected_controllers{}; bool can_controllers_vibrate{true}; diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp index 46496e9bb..2ec38c726 100644 --- a/src/core/hle/service/hid/hid.cpp +++ b/src/core/hle/service/hid/hid.cpp @@ -13,8 +13,9 @@ #include "core/hle/ipc_helpers.h" #include "core/hle/kernel/client_port.h" #include "core/hle/kernel/client_session.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/readable_event.h" #include "core/hle/kernel/shared_memory.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/hid/hid.h" #include "core/hle/service/hid/irs.h" #include "core/hle/service/hid/xcd.h" diff --git a/src/core/hle/service/ldr/ldr.cpp b/src/core/hle/service/ldr/ldr.cpp index ca119dd3a..13bcefe07 100644 --- a/src/core/hle/service/ldr/ldr.cpp +++ b/src/core/hle/service/ldr/ldr.cpp @@ -335,10 +335,7 @@ public: vm_manager.ReprotectRange(*map_address + header.rw_offset, header.rw_size, Kernel::VMAPermission::ReadWrite); - Core::System::GetInstance().ArmInterface(0).ClearInstructionCache(); - Core::System::GetInstance().ArmInterface(1).ClearInstructionCache(); - Core::System::GetInstance().ArmInterface(2).ClearInstructionCache(); - Core::System::GetInstance().ArmInterface(3).ClearInstructionCache(); + Core::System::GetInstance().InvalidateCpuInstructionCaches(); nro.insert_or_assign(*map_address, NROInfo{hash, nro_size + bss_size}); @@ -391,10 +388,7 @@ public: Kernel::MemoryState::ModuleCodeStatic) == RESULT_SUCCESS); ASSERT(process->UnmapMemory(mapped_addr, 0, nro_size) == RESULT_SUCCESS); - Core::System::GetInstance().ArmInterface(0).ClearInstructionCache(); - Core::System::GetInstance().ArmInterface(1).ClearInstructionCache(); - Core::System::GetInstance().ArmInterface(2).ClearInstructionCache(); - Core::System::GetInstance().ArmInterface(3).ClearInstructionCache(); + Core::System::GetInstance().InvalidateCpuInstructionCaches(); nro.erase(iter); IPC::ResponseBuilder rb{ctx, 2}; @@ -414,13 +408,13 @@ private: using SHA256Hash = std::array<u8, 0x20>; struct NROHeader { - u32_le entrypoint_insn; + INSERT_PADDING_WORDS(1); u32_le mod_offset; INSERT_PADDING_WORDS(2); u32_le magic; - INSERT_PADDING_WORDS(1); + u32_le version; u32_le nro_size; - INSERT_PADDING_WORDS(1); + u32_le flags; u32_le text_offset; u32_le text_size; u32_le ro_offset; @@ -436,9 +430,10 @@ private: struct NRRHeader { u32_le magic; - INSERT_PADDING_BYTES(0x1C); + INSERT_PADDING_BYTES(12); u64_le title_id_mask; u64_le title_id_pattern; + INSERT_PADDING_BYTES(16); std::array<u8, 0x100> modulus; std::array<u8, 0x100> signature_1; std::array<u8, 0x100> signature_2; diff --git a/src/core/hle/service/nfp/nfp.cpp b/src/core/hle/service/nfp/nfp.cpp index ff9170c24..d5df112a0 100644 --- a/src/core/hle/service/nfp/nfp.cpp +++ b/src/core/hle/service/nfp/nfp.cpp @@ -7,7 +7,9 @@ #include "common/logging/log.h" #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/lock.h" #include "core/hle/service/hid/hid.h" #include "core/hle/service/nfp/nfp.h" @@ -23,8 +25,8 @@ constexpr ResultCode ERR_TAG_FAILED(ErrorModule::NFP, Module::Interface::Interface(std::shared_ptr<Module> module, const char* name) : ServiceFramework(name), module(std::move(module)) { auto& kernel = Core::System::GetInstance().Kernel(); - nfc_tag_load = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IUser:NFCTagDetected"); + nfc_tag_load = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "IUser:NFCTagDetected"); } Module::Interface::~Interface() = default; @@ -63,10 +65,10 @@ public: RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - deactivate_event = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IUser:DeactivateEvent"); - availability_change_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, - "IUser:AvailabilityChangeEvent"); + deactivate_event = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "IUser:DeactivateEvent"); + availability_change_event = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, "IUser:AvailabilityChangeEvent"); } private: @@ -164,7 +166,7 @@ private: IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(deactivate_event); + rb.PushCopyObjects(deactivate_event.readable); } void StopDetection(Kernel::HLERequestContext& ctx) { @@ -173,7 +175,7 @@ private: switch (device_state) { case DeviceState::TagFound: case DeviceState::TagNearby: - deactivate_event->Signal(); + deactivate_event.writable->Signal(); device_state = DeviceState::Initialized; break; case DeviceState::SearchingForTag: @@ -264,7 +266,7 @@ private: IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(availability_change_event); + rb.PushCopyObjects(availability_change_event.readable); } void GetRegisterInfo(Kernel::HLERequestContext& ctx) { @@ -319,8 +321,8 @@ private: const u32 npad_id{0}; // Player 1 controller State state{State::NonInitialized}; DeviceState device_state{DeviceState::Initialized}; - Kernel::SharedPtr<Kernel::Event> deactivate_event; - Kernel::SharedPtr<Kernel::Event> availability_change_event; + Kernel::EventPair deactivate_event; + Kernel::EventPair availability_change_event; const Module::Interface& nfp_interface; }; @@ -339,12 +341,14 @@ bool Module::Interface::LoadAmiibo(const std::vector<u8>& buffer) { } std::memcpy(&amiibo, buffer.data(), sizeof(amiibo)); - nfc_tag_load->Signal(); + nfc_tag_load.writable->Signal(); return true; } -const Kernel::SharedPtr<Kernel::Event>& Module::Interface::GetNFCEvent() const { - return nfc_tag_load; + +const Kernel::SharedPtr<Kernel::ReadableEvent>& Module::Interface::GetNFCEvent() const { + return nfc_tag_load.readable; } + const Module::Interface::AmiiboFile& Module::Interface::GetAmiiboBuffer() const { return amiibo; } diff --git a/src/core/hle/service/nfp/nfp.h b/src/core/hle/service/nfp/nfp.h index 5c0ae8a54..a1817e991 100644 --- a/src/core/hle/service/nfp/nfp.h +++ b/src/core/hle/service/nfp/nfp.h @@ -6,7 +6,8 @@ #include <array> #include <vector> -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/service.h" namespace Service::NFP { @@ -33,11 +34,11 @@ public: void CreateUserInterface(Kernel::HLERequestContext& ctx); bool LoadAmiibo(const std::vector<u8>& buffer); - const Kernel::SharedPtr<Kernel::Event>& GetNFCEvent() const; + const Kernel::SharedPtr<Kernel::ReadableEvent>& GetNFCEvent() const; const AmiiboFile& GetAmiiboBuffer() const; private: - Kernel::SharedPtr<Kernel::Event> nfc_tag_load{}; + Kernel::EventPair nfc_tag_load{}; AmiiboFile amiibo{}; protected: diff --git a/src/core/hle/service/nifm/nifm.cpp b/src/core/hle/service/nifm/nifm.cpp index dee391201..60479bb45 100644 --- a/src/core/hle/service/nifm/nifm.cpp +++ b/src/core/hle/service/nifm/nifm.cpp @@ -4,7 +4,9 @@ #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/nifm/nifm.h" #include "core/hle/service/service.h" @@ -56,8 +58,10 @@ public: RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - event1 = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IRequest:Event1"); - event2 = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IRequest:Event2"); + event1 = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "IRequest:Event1"); + event2 = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "IRequest:Event2"); } private: @@ -88,7 +92,7 @@ private: IPC::ResponseBuilder rb{ctx, 2, 2}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(event1, event2); + rb.PushCopyObjects(event1.readable, event2.readable); } void Cancel(Kernel::HLERequestContext& ctx) { @@ -105,7 +109,7 @@ private: rb.Push(RESULT_SUCCESS); } - Kernel::SharedPtr<Kernel::Event> event1, event2; + Kernel::EventPair event1, event2; }; class INetworkProfile final : public ServiceFramework<INetworkProfile> { diff --git a/src/core/hle/service/nim/nim.cpp b/src/core/hle/service/nim/nim.cpp index 1bbccd444..0dabcd23b 100644 --- a/src/core/hle/service/nim/nim.cpp +++ b/src/core/hle/service/nim/nim.cpp @@ -6,7 +6,9 @@ #include <ctime> #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/nim/nim.h" #include "core/hle/service/service.h" #include "core/hle/service/sm/sm.h" @@ -138,19 +140,18 @@ public: RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - finished_event = - Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, - "IEnsureNetworkClockAvailabilityService:FinishEvent"); + finished_event = Kernel::WritableEvent::CreateEventPair( + kernel, Kernel::ResetType::OneShot, + "IEnsureNetworkClockAvailabilityService:FinishEvent"); } private: - Kernel::SharedPtr<Kernel::Event> finished_event; + Kernel::EventPair finished_event; void StartTask(Kernel::HLERequestContext& ctx) { // No need to connect to the internet, just finish the task straight away. LOG_DEBUG(Service_NIM, "called"); - - finished_event->Signal(); + finished_event.writable->Signal(); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_SUCCESS); } @@ -160,7 +161,7 @@ private: IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(finished_event); + rb.PushCopyObjects(finished_event.readable); } void GetResult(Kernel::HLERequestContext& ctx) { @@ -172,8 +173,7 @@ private: void Cancel(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service_NIM, "called"); - - finished_event->Clear(); + finished_event.writable->Clear(); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_SUCCESS); } diff --git a/src/core/hle/service/nvdrv/interface.cpp b/src/core/hle/service/nvdrv/interface.cpp index ff76e0524..3b9ab4b14 100644 --- a/src/core/hle/service/nvdrv/interface.cpp +++ b/src/core/hle/service/nvdrv/interface.cpp @@ -6,7 +6,9 @@ #include "common/logging/log.h" #include "core/core.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/nvdrv/interface.h" #include "core/hle/service/nvdrv/nvdrv.h" @@ -69,7 +71,7 @@ void NVDRV::QueryEvent(Kernel::HLERequestContext& ctx) { IPC::ResponseBuilder rb{ctx, 3, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(query_event); + rb.PushCopyObjects(query_event.readable); rb.Push<u32>(0); } @@ -127,7 +129,8 @@ NVDRV::NVDRV(std::shared_ptr<Module> nvdrv, const char* name) RegisterHandlers(functions); auto& kernel = Core::System::GetInstance().Kernel(); - query_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "NVDRV::query_event"); + query_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot, + "NVDRV::query_event"); } NVDRV::~NVDRV() = default; diff --git a/src/core/hle/service/nvdrv/interface.h b/src/core/hle/service/nvdrv/interface.h index 5a1e4baa7..fe311b069 100644 --- a/src/core/hle/service/nvdrv/interface.h +++ b/src/core/hle/service/nvdrv/interface.h @@ -5,10 +5,13 @@ #pragma once #include <memory> -#include "core/hle/kernel/event.h" #include "core/hle/service/nvdrv/nvdrv.h" #include "core/hle/service/service.h" +namespace Kernel { +class WritableEvent; +} + namespace Service::Nvidia { class NVDRV final : public ServiceFramework<NVDRV> { @@ -31,7 +34,7 @@ private: u64 pid{}; - Kernel::SharedPtr<Kernel::Event> query_event; + Kernel::EventPair query_event; }; } // namespace Service::Nvidia diff --git a/src/core/hle/service/nvflinger/buffer_queue.cpp b/src/core/hle/service/nvflinger/buffer_queue.cpp index 172a1a441..fc07d9bb8 100644 --- a/src/core/hle/service/nvflinger/buffer_queue.cpp +++ b/src/core/hle/service/nvflinger/buffer_queue.cpp @@ -7,14 +7,17 @@ #include "common/assert.h" #include "common/logging/log.h" #include "core/core.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/nvflinger/buffer_queue.h" namespace Service::NVFlinger { BufferQueue::BufferQueue(u32 id, u64 layer_id) : id(id), layer_id(layer_id) { auto& kernel = Core::System::GetInstance().Kernel(); - buffer_wait_event = - Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, "BufferQueue NativeHandle"); + buffer_wait_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky, + "BufferQueue NativeHandle"); } BufferQueue::~BufferQueue() = default; @@ -28,7 +31,7 @@ void BufferQueue::SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer) buffer.status = Buffer::Status::Free; queue.emplace_back(buffer); - buffer_wait_event->Signal(); + buffer_wait_event.writable->Signal(); } std::optional<u32> BufferQueue::DequeueBuffer(u32 width, u32 height) { @@ -87,7 +90,7 @@ void BufferQueue::ReleaseBuffer(u32 slot) { ASSERT(itr->status == Buffer::Status::Acquired); itr->status = Buffer::Status::Free; - buffer_wait_event->Signal(); + buffer_wait_event.writable->Signal(); } u32 BufferQueue::Query(QueryType type) { @@ -104,4 +107,12 @@ u32 BufferQueue::Query(QueryType type) { return 0; } +Kernel::SharedPtr<Kernel::WritableEvent> BufferQueue::GetWritableBufferWaitEvent() const { + return buffer_wait_event.writable; +} + +Kernel::SharedPtr<Kernel::ReadableEvent> BufferQueue::GetBufferWaitEvent() const { + return buffer_wait_event.readable; +} + } // namespace Service::NVFlinger diff --git a/src/core/hle/service/nvflinger/buffer_queue.h b/src/core/hle/service/nvflinger/buffer_queue.h index 8cff5eb71..b171f256c 100644 --- a/src/core/hle/service/nvflinger/buffer_queue.h +++ b/src/core/hle/service/nvflinger/buffer_queue.h @@ -10,7 +10,8 @@ #include "common/common_funcs.h" #include "common/math_util.h" #include "common/swap.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/object.h" +#include "core/hle/kernel/writable_event.h" namespace CoreTiming { struct EventType; @@ -86,16 +87,16 @@ public: return id; } - Kernel::SharedPtr<Kernel::Event> GetBufferWaitEvent() const { - return buffer_wait_event; - } + Kernel::SharedPtr<Kernel::WritableEvent> GetWritableBufferWaitEvent() const; + + Kernel::SharedPtr<Kernel::ReadableEvent> GetBufferWaitEvent() const; private: u32 id; u64 layer_id; std::vector<Buffer> queue; - Kernel::SharedPtr<Kernel::Event> buffer_wait_event; + Kernel::EventPair buffer_wait_event; }; } // namespace Service::NVFlinger diff --git a/src/core/hle/service/nvflinger/nvflinger.cpp b/src/core/hle/service/nvflinger/nvflinger.cpp index 214e6d1b3..05af2d593 100644 --- a/src/core/hle/service/nvflinger/nvflinger.cpp +++ b/src/core/hle/service/nvflinger/nvflinger.cpp @@ -13,6 +13,9 @@ #include "core/core.h" #include "core/core_timing.h" #include "core/core_timing_util.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/nvdrv/devices/nvdisp_disp0.h" #include "core/hle/service/nvdrv/nvdrv.h" #include "core/hle/service/nvflinger/buffer_queue.h" @@ -83,9 +86,8 @@ u32 NVFlinger::GetBufferQueueId(u64 display_id, u64 layer_id) { return layer.buffer_queue->GetId(); } -Kernel::SharedPtr<Kernel::Event> NVFlinger::GetVsyncEvent(u64 display_id) { - const auto& display = GetDisplay(display_id); - return display.vsync_event; +Kernel::SharedPtr<Kernel::ReadableEvent> NVFlinger::GetVsyncEvent(u64 display_id) { + return GetDisplay(display_id).vsync_event.readable; } std::shared_ptr<BufferQueue> NVFlinger::GetBufferQueue(u32 id) const { @@ -117,7 +119,7 @@ Layer& NVFlinger::GetLayer(u64 display_id, u64 layer_id) { void NVFlinger::Compose() { for (auto& display : displays) { // Trigger vsync for this display at the end of drawing - SCOPE_EXIT({ display.vsync_event->Signal(); }); + SCOPE_EXIT({ display.vsync_event.writable->Signal(); }); // Don't do anything for displays without layers. if (display.layers.empty()) @@ -164,7 +166,8 @@ Layer::~Layer() = default; Display::Display(u64 id, std::string name) : id(id), name(std::move(name)) { auto& kernel = Core::System::GetInstance().Kernel(); - vsync_event = Kernel::Event::Create(kernel, Kernel::ResetType::Pulse, "Display VSync Event"); + vsync_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Pulse, + fmt::format("Display VSync Event {}", id)); } Display::~Display() = default; diff --git a/src/core/hle/service/nvflinger/nvflinger.h b/src/core/hle/service/nvflinger/nvflinger.h index 3dc69e69b..9abba555b 100644 --- a/src/core/hle/service/nvflinger/nvflinger.h +++ b/src/core/hle/service/nvflinger/nvflinger.h @@ -10,12 +10,17 @@ #include <vector> #include "common/common_types.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/object.h" namespace CoreTiming { struct EventType; } +namespace Kernel { +class ReadableEvent; +class WritableEvent; +} // namespace Kernel + namespace Service::Nvidia { class Module; } @@ -40,7 +45,7 @@ struct Display { std::string name; std::vector<Layer> layers; - Kernel::SharedPtr<Kernel::Event> vsync_event; + Kernel::EventPair vsync_event; }; class NVFlinger final { @@ -61,7 +66,7 @@ public: u32 GetBufferQueueId(u64 display_id, u64 layer_id); /// Gets the vsync event for the specified display. - Kernel::SharedPtr<Kernel::Event> GetVsyncEvent(u64 display_id); + Kernel::SharedPtr<Kernel::ReadableEvent> GetVsyncEvent(u64 display_id); /// Obtains a buffer queue identified by the id. std::shared_ptr<BufferQueue> GetBufferQueue(u32 id) const; diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp index 1ec340466..d41df3732 100644 --- a/src/core/hle/service/service.cpp +++ b/src/core/hle/service/service.cpp @@ -70,10 +70,6 @@ #include "core/hle/service/vi/vi.h" #include "core/hle/service/wlan/wlan.h" -using Kernel::ClientPort; -using Kernel::ServerPort; -using Kernel::SharedPtr; - namespace Service { /** @@ -110,10 +106,8 @@ void ServiceFrameworkBase::InstallAsNamedPort() { ASSERT(port == nullptr); auto& kernel = Core::System::GetInstance().Kernel(); - SharedPtr<ServerPort> server_port; - SharedPtr<ClientPort> client_port; - std::tie(server_port, client_port) = - ServerPort::CreatePortPair(kernel, max_sessions, service_name); + auto [server_port, client_port] = + Kernel::ServerPort::CreatePortPair(kernel, max_sessions, service_name); server_port->SetHleHandler(shared_from_this()); kernel.AddNamedPort(service_name, std::move(client_port)); } @@ -122,11 +116,9 @@ Kernel::SharedPtr<Kernel::ClientPort> ServiceFrameworkBase::CreatePort() { ASSERT(port == nullptr); auto& kernel = Core::System::GetInstance().Kernel(); - Kernel::SharedPtr<Kernel::ServerPort> server_port; - Kernel::SharedPtr<Kernel::ClientPort> client_port; - std::tie(server_port, client_port) = + auto [server_port, client_port] = Kernel::ServerPort::CreatePortPair(kernel, max_sessions, service_name); - port = MakeResult<Kernel::SharedPtr<Kernel::ServerPort>>(std::move(server_port)).Unwrap(); + port = MakeResult(std::move(server_port)).Unwrap(); port->SetHleHandler(shared_from_this()); return client_port; } @@ -152,8 +144,7 @@ void ServiceFrameworkBase::ReportUnimplementedFunction(Kernel::HLERequestContext } buf.push_back('}'); - LOG_ERROR(Service, "unknown / unimplemented {}", fmt::to_string(buf)); - UNIMPLEMENTED(); + UNIMPLEMENTED_MSG("Unknown / unimplemented {}", fmt::to_string(buf)); } void ServiceFrameworkBase::InvokeRequest(Kernel::HLERequestContext& ctx) { diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp index 0d0f63a78..d73530086 100644 --- a/src/core/hle/service/sm/sm.cpp +++ b/src/core/hle/service/sm/sm.cpp @@ -54,13 +54,11 @@ ResultVal<Kernel::SharedPtr<Kernel::ServerPort>> ServiceManager::RegisterService return ERR_ALREADY_REGISTERED; auto& kernel = Core::System::GetInstance().Kernel(); - Kernel::SharedPtr<Kernel::ServerPort> server_port; - Kernel::SharedPtr<Kernel::ClientPort> client_port; - std::tie(server_port, client_port) = + auto [server_port, client_port] = Kernel::ServerPort::CreatePortPair(kernel, max_sessions, name); registered_services.emplace(std::move(name), std::move(client_port)); - return MakeResult<Kernel::SharedPtr<Kernel::ServerPort>>(std::move(server_port)); + return MakeResult(std::move(server_port)); } ResultCode ServiceManager::UnregisterService(const std::string& name) { @@ -83,7 +81,7 @@ ResultVal<Kernel::SharedPtr<Kernel::ClientPort>> ServiceManager::GetServicePort( return ERR_SERVICE_NOT_REGISTERED; } - return MakeResult<Kernel::SharedPtr<Kernel::ClientPort>>(it->second); + return MakeResult(it->second); } ResultVal<Kernel::SharedPtr<Kernel::ClientSession>> ServiceManager::ConnectToService( diff --git a/src/core/hle/service/usb/usb.cpp b/src/core/hle/service/usb/usb.cpp index f082a63bc..58a9845fc 100644 --- a/src/core/hle/service/usb/usb.cpp +++ b/src/core/hle/service/usb/usb.cpp @@ -73,7 +73,7 @@ public: {3, nullptr, "Populate"}, {4, nullptr, "PostBufferAsync"}, {5, nullptr, "GetXferReport"}, - {6, nullptr, "Unknown2"}, + {6, nullptr, "PostBufferMultiAsync"}, {7, nullptr, "Unknown3"}, {8, nullptr, "Unknown4"}, }; diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp index 412d5b0c9..311b0c765 100644 --- a/src/core/hle/service/vi/vi.cpp +++ b/src/core/hle/service/vi/vi.cpp @@ -18,7 +18,8 @@ #include "common/swap.h" #include "core/core_timing.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/event.h" +#include "core/hle/kernel/readable_event.h" +#include "core/hle/kernel/writable_event.h" #include "core/hle/service/nvdrv/nvdrv.h" #include "core/hle/service/nvflinger/buffer_queue.h" #include "core/hle/service/nvflinger/nvflinger.h" @@ -549,7 +550,7 @@ private: IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_SUCCESS); }, - buffer_queue->GetBufferWaitEvent()); + buffer_queue->GetWritableBufferWaitEvent()); } } else if (transaction == TransactionId::RequestBuffer) { IGBPRequestBufferRequestParcel request{ctx.ReadBuffer()}; diff --git a/src/core/loader/deconstructed_rom_directory.cpp b/src/core/loader/deconstructed_rom_directory.cpp index 8518dddcb..ac04d72d7 100644 --- a/src/core/loader/deconstructed_rom_directory.cpp +++ b/src/core/loader/deconstructed_rom_directory.cpp @@ -7,7 +7,6 @@ #include "common/common_funcs.h" #include "common/file_util.h" #include "common/logging/log.h" -#include "core/core.h" #include "core/file_sys/content_archive.h" #include "core/file_sys/control_metadata.h" #include "core/file_sys/patch_manager.h" @@ -146,7 +145,7 @@ ResultStatus AppLoader_DeconstructedRomDirectory::Load(Kernel::Process& process) const VAddr load_addr = next_load_addr; const bool should_pass_arguments = std::strcmp(module, "rtld") == 0; const auto tentative_next_load_addr = - AppLoader_NSO::LoadModule(*module_file, load_addr, should_pass_arguments, pm); + AppLoader_NSO::LoadModule(process, *module_file, load_addr, should_pass_arguments, pm); if (!tentative_next_load_addr) { return ResultStatus::ErrorLoadingNSO; } diff --git a/src/core/loader/deconstructed_rom_directory.h b/src/core/loader/deconstructed_rom_directory.h index d109ed2b5..1615cb5a8 100644 --- a/src/core/loader/deconstructed_rom_directory.h +++ b/src/core/loader/deconstructed_rom_directory.h @@ -33,7 +33,7 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override { + FileType GetFileType() const override { return IdentifyType(file); } diff --git a/src/core/loader/elf.h b/src/core/loader/elf.h index 6af76441c..a2d33021c 100644 --- a/src/core/loader/elf.h +++ b/src/core/loader/elf.h @@ -22,7 +22,7 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override { + FileType GetFileType() const override { return IdentifyType(file); } diff --git a/src/core/loader/loader.h b/src/core/loader/loader.h index 7686634bf..0838e303b 100644 --- a/src/core/loader/loader.h +++ b/src/core/loader/loader.h @@ -12,6 +12,7 @@ #include <vector> #include "common/common_types.h" +#include "core/file_sys/control_metadata.h" #include "core/file_sys/vfs.h" namespace Kernel { @@ -131,7 +132,7 @@ public: * Returns the type of this file * @return FileType corresponding to the loaded file */ - virtual FileType GetFileType() = 0; + virtual FileType GetFileType() const = 0; /** * Load the application and return the created Process instance @@ -243,6 +244,15 @@ public: return ResultStatus::ErrorNotImplemented; } + /** + * Get the developer of the application + * @param developer Reference to store the application developer into + * @return ResultStatus result of function + */ + virtual ResultStatus ReadDeveloper(std::string& developer) { + return ResultStatus::ErrorNotImplemented; + } + protected: FileSys::VirtualFile file; bool is_loaded = false; diff --git a/src/core/loader/nax.cpp b/src/core/loader/nax.cpp index 42f4a777b..a093e3d36 100644 --- a/src/core/loader/nax.cpp +++ b/src/core/loader/nax.cpp @@ -37,7 +37,7 @@ FileType AppLoader_NAX::IdentifyType(const FileSys::VirtualFile& file) { return IdentifyTypeImpl(nax); } -FileType AppLoader_NAX::GetFileType() { +FileType AppLoader_NAX::GetFileType() const { return IdentifyTypeImpl(*nax); } diff --git a/src/core/loader/nax.h b/src/core/loader/nax.h index b4d93bd01..0a97511b8 100644 --- a/src/core/loader/nax.h +++ b/src/core/loader/nax.h @@ -31,7 +31,7 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override; + FileType GetFileType() const override; ResultStatus Load(Kernel::Process& process) override; diff --git a/src/core/loader/nca.h b/src/core/loader/nca.h index 95d9b73a1..cbbe701d2 100644 --- a/src/core/loader/nca.h +++ b/src/core/loader/nca.h @@ -29,7 +29,7 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override { + FileType GetFileType() const override { return IdentifyType(file); } diff --git a/src/core/loader/nro.cpp b/src/core/loader/nro.cpp index fbbd6b0de..4fad0c0dd 100644 --- a/src/core/loader/nro.cpp +++ b/src/core/loader/nro.cpp @@ -10,7 +10,6 @@ #include "common/file_util.h" #include "common/logging/log.h" #include "common/swap.h" -#include "core/core.h" #include "core/file_sys/control_metadata.h" #include "core/file_sys/romfs_factory.h" #include "core/file_sys/vfs_offset.h" @@ -129,9 +128,8 @@ static constexpr u32 PageAlignSize(u32 size) { return (size + Memory::PAGE_MASK) & ~Memory::PAGE_MASK; } -/*static*/ bool AppLoader_NRO::LoadNro(const std::vector<u8>& data, const std::string& name, - VAddr load_base) { - +static bool LoadNroImpl(Kernel::Process& process, const std::vector<u8>& data, + const std::string& name, VAddr load_base) { if (data.size() < sizeof(NroHeader)) { return {}; } @@ -189,7 +187,7 @@ static constexpr u32 PageAlignSize(u32 size) { // Load codeset for current process codeset.memory = std::make_shared<std::vector<u8>>(std::move(program_image)); - Core::CurrentProcess()->LoadModule(std::move(codeset), load_base); + process.LoadModule(std::move(codeset), load_base); // Register module with GDBStub GDBStub::RegisterModule(name, load_base, load_base); @@ -197,8 +195,9 @@ static constexpr u32 PageAlignSize(u32 size) { return true; } -bool AppLoader_NRO::LoadNro(const FileSys::VfsFile& file, VAddr load_base) { - return AppLoader_NRO::LoadNro(file.ReadAllBytes(), file.GetName(), load_base); +bool AppLoader_NRO::LoadNro(Kernel::Process& process, const FileSys::VfsFile& file, + VAddr load_base) { + return LoadNroImpl(process, file.ReadAllBytes(), file.GetName(), load_base); } ResultStatus AppLoader_NRO::Load(Kernel::Process& process) { @@ -209,7 +208,7 @@ ResultStatus AppLoader_NRO::Load(Kernel::Process& process) { // Load NRO const VAddr base_address = process.VMManager().GetCodeRegionBaseAddress(); - if (!LoadNro(*file, base_address)) { + if (!LoadNro(process, *file, base_address)) { return ResultStatus::ErrorLoadingNRO; } diff --git a/src/core/loader/nro.h b/src/core/loader/nro.h index 3e6959302..013d629c0 100644 --- a/src/core/loader/nro.h +++ b/src/core/loader/nro.h @@ -14,6 +14,10 @@ namespace FileSys { class NACP; } +namespace Kernel { +class Process; +} + namespace Loader { /// Loads an NRO file @@ -29,7 +33,7 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override { + FileType GetFileType() const override { return IdentifyType(file); } @@ -41,10 +45,8 @@ public: ResultStatus ReadTitle(std::string& title) override; bool IsRomFSUpdatable() const override; - static bool LoadNro(const std::vector<u8>& data, const std::string& name, VAddr load_base); - private: - bool LoadNro(const FileSys::VfsFile& file, VAddr load_base); + bool LoadNro(Kernel::Process& process, const FileSys::VfsFile& file, VAddr load_base); std::vector<u8> icon_data; std::unique_ptr<FileSys::NACP> nacp; diff --git a/src/core/loader/nso.cpp b/src/core/loader/nso.cpp index aaf006309..6ded0b707 100644 --- a/src/core/loader/nso.cpp +++ b/src/core/loader/nso.cpp @@ -9,7 +9,6 @@ #include "common/file_util.h" #include "common/logging/log.h" #include "common/swap.h" -#include "core/core.h" #include "core/file_sys/patch_manager.h" #include "core/gdbstub/gdbstub.h" #include "core/hle/kernel/process.h" @@ -93,7 +92,8 @@ static constexpr u32 PageAlignSize(u32 size) { return (size + Memory::PAGE_MASK) & ~Memory::PAGE_MASK; } -std::optional<VAddr> AppLoader_NSO::LoadModule(const FileSys::VfsFile& file, VAddr load_base, +std::optional<VAddr> AppLoader_NSO::LoadModule(Kernel::Process& process, + const FileSys::VfsFile& file, VAddr load_base, bool should_pass_arguments, std::optional<FileSys::PatchManager> pm) { if (file.GetSize() < sizeof(NsoHeader)) @@ -166,7 +166,7 @@ std::optional<VAddr> AppLoader_NSO::LoadModule(const FileSys::VfsFile& file, VAd // Load codeset for current process codeset.memory = std::make_shared<std::vector<u8>>(std::move(program_image)); - Core::CurrentProcess()->LoadModule(std::move(codeset), load_base); + process.LoadModule(std::move(codeset), load_base); // Register module with GDBStub GDBStub::RegisterModule(file.GetName(), load_base, load_base); @@ -181,7 +181,7 @@ ResultStatus AppLoader_NSO::Load(Kernel::Process& process) { // Load module const VAddr base_address = process.VMManager().GetCodeRegionBaseAddress(); - if (!LoadModule(*file, base_address, true)) { + if (!LoadModule(process, *file, base_address, true)) { return ResultStatus::ErrorLoadingNSO; } LOG_DEBUG(Loader, "loaded module {} @ 0x{:X}", file->GetName(), base_address); diff --git a/src/core/loader/nso.h b/src/core/loader/nso.h index 433306139..135b6ea5a 100644 --- a/src/core/loader/nso.h +++ b/src/core/loader/nso.h @@ -10,6 +10,10 @@ #include "core/loader/linker.h" #include "core/loader/loader.h" +namespace Kernel { +class Process; +} + namespace Loader { constexpr u64 NSO_ARGUMENT_DATA_ALLOCATION_SIZE = 0x9000; @@ -33,12 +37,12 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override { + FileType GetFileType() const override { return IdentifyType(file); } - static std::optional<VAddr> LoadModule(const FileSys::VfsFile& file, VAddr load_base, - bool should_pass_arguments, + static std::optional<VAddr> LoadModule(Kernel::Process& process, const FileSys::VfsFile& file, + VAddr load_base, bool should_pass_arguments, std::optional<FileSys::PatchManager> pm = {}); ResultStatus Load(Kernel::Process& process) override; diff --git a/src/core/loader/nsp.cpp b/src/core/loader/nsp.cpp index 080d89904..b4ab88ae8 100644 --- a/src/core/loader/nsp.cpp +++ b/src/core/loader/nsp.cpp @@ -151,4 +151,11 @@ ResultStatus AppLoader_NSP::ReadTitle(std::string& title) { title = nacp_file->GetApplicationName(); return ResultStatus::Success; } + +ResultStatus AppLoader_NSP::ReadDeveloper(std::string& developer) { + if (nacp_file == nullptr) + return ResultStatus::ErrorNoControl; + developer = nacp_file->GetDeveloperName(); + return ResultStatus::Success; +} } // namespace Loader diff --git a/src/core/loader/nsp.h b/src/core/loader/nsp.h index db91cd01e..2b1e0719b 100644 --- a/src/core/loader/nsp.h +++ b/src/core/loader/nsp.h @@ -31,7 +31,7 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override { + FileType GetFileType() const override { return IdentifyType(file); } @@ -43,6 +43,7 @@ public: ResultStatus ReadProgramId(u64& out_program_id) override; ResultStatus ReadIcon(std::vector<u8>& buffer) override; ResultStatus ReadTitle(std::string& title) override; + ResultStatus ReadDeveloper(std::string& developer) override; private: std::unique_ptr<FileSys::NSP> nsp; diff --git a/src/core/loader/xci.cpp b/src/core/loader/xci.cpp index 461607c95..bd5a83b49 100644 --- a/src/core/loader/xci.cpp +++ b/src/core/loader/xci.cpp @@ -120,4 +120,11 @@ ResultStatus AppLoader_XCI::ReadTitle(std::string& title) { title = nacp_file->GetApplicationName(); return ResultStatus::Success; } + +ResultStatus AppLoader_XCI::ReadDeveloper(std::string& developer) { + if (nacp_file == nullptr) + return ResultStatus::ErrorNoControl; + developer = nacp_file->GetDeveloperName(); + return ResultStatus::Success; +} } // namespace Loader diff --git a/src/core/loader/xci.h b/src/core/loader/xci.h index 46f8dfc9e..15d1b1a23 100644 --- a/src/core/loader/xci.h +++ b/src/core/loader/xci.h @@ -31,7 +31,7 @@ public: */ static FileType IdentifyType(const FileSys::VirtualFile& file); - FileType GetFileType() override { + FileType GetFileType() const override { return IdentifyType(file); } @@ -43,6 +43,7 @@ public: ResultStatus ReadProgramId(u64& out_program_id) override; ResultStatus ReadIcon(std::vector<u8>& buffer) override; ResultStatus ReadTitle(std::string& title) override; + ResultStatus ReadDeveloper(std::string& developer) override; private: std::unique_ptr<FileSys::XCI> xci; diff --git a/src/core/memory.cpp b/src/core/memory.cpp index 70abd856a..643afdee8 100644 --- a/src/core/memory.cpp +++ b/src/core/memory.cpp @@ -53,6 +53,14 @@ void PageTable::Resize(std::size_t address_space_width_in_bits) { pointers.resize(num_page_table_entries); attributes.resize(num_page_table_entries); + + // The default is a 39-bit address space, which causes an initial 1GB allocation size. If the + // vector size is subsequently decreased (via resize), the vector might not automatically + // actually reallocate/resize its underlying allocation, which wastes up to ~800 MB for + // 36-bit titles. Call shrink_to_fit to reduce capacity to what's actually in use. + + pointers.shrink_to_fit(); + attributes.shrink_to_fit(); } static void MapPages(PageTable& page_table, VAddr base, u64 size, u8* memory, PageType type) { @@ -117,14 +125,13 @@ void RemoveDebugHook(PageTable& page_table, VAddr base, u64 size, MemoryHookPoin * using a VMA from the current process */ static u8* GetPointerFromVMA(const Kernel::Process& process, VAddr vaddr) { - u8* direct_pointer = nullptr; + const auto& vm_manager = process.VMManager(); - auto& vm_manager = process.VMManager(); + const auto it = vm_manager.FindVMA(vaddr); + DEBUG_ASSERT(vm_manager.IsValidHandle(it)); - auto it = vm_manager.FindVMA(vaddr); - ASSERT(it != vm_manager.vma_map.end()); - - auto& vma = it->second; + u8* direct_pointer = nullptr; + const auto& vma = it->second; switch (vma.type) { case Kernel::VMAType::AllocatedMemoryBlock: direct_pointer = vma.backing_block->data() + vma.offset; diff --git a/src/core/settings.h b/src/core/settings.h index a0c5fd447..de01b05c0 100644 --- a/src/core/settings.h +++ b/src/core/settings.h @@ -6,8 +6,10 @@ #include <array> #include <atomic> +#include <map> #include <optional> #include <string> +#include <vector> #include "common/common_types.h" namespace Settings { @@ -411,6 +413,9 @@ struct Values { std::string web_api_url; std::string yuzu_username; std::string yuzu_token; + + // Add-Ons + std::map<u64, std::vector<std::string>> disabled_addons; } extern values; void Apply(); diff --git a/src/core/telemetry_session.cpp b/src/core/telemetry_session.cpp index a3b08c740..09ed74d78 100644 --- a/src/core/telemetry_session.cpp +++ b/src/core/telemetry_session.cpp @@ -103,13 +103,8 @@ bool VerifyLogin(const std::string& username, const std::string& token) { TelemetrySession::TelemetrySession() { #ifdef ENABLE_WEB_SERVICE - if (Settings::values.enable_telemetry) { - backend = std::make_unique<WebService::TelemetryJson>(Settings::values.web_api_url, - Settings::values.yuzu_username, - Settings::values.yuzu_token); - } else { - backend = std::make_unique<Telemetry::NullVisitor>(); - } + backend = std::make_unique<WebService::TelemetryJson>( + Settings::values.web_api_url, Settings::values.yuzu_username, Settings::values.yuzu_token); #else backend = std::make_unique<Telemetry::NullVisitor>(); #endif @@ -180,7 +175,8 @@ TelemetrySession::~TelemetrySession() { // This is just a placeholder to wrap up the session once the core completes and this is // destroyed. This will be moved elsewhere once we are actually doing real I/O with the service. field_collection.Accept(*backend); - backend->Complete(); + if (Settings::values.enable_telemetry) + backend->Complete(); backend = nullptr; } |