diff options
Diffstat (limited to 'src/core')
163 files changed, 4625 insertions, 3520 deletions
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt index 66de33799..01f3e9419 100644 --- a/src/core/CMakeLists.txt +++ b/src/core/CMakeLists.txt @@ -41,6 +41,7 @@ add_library(core STATIC file_sys/bis_factory.h file_sys/card_image.cpp file_sys/card_image.h + file_sys/common_funcs.h file_sys/content_archive.cpp file_sys/content_archive.h file_sys/control_metadata.cpp @@ -134,6 +135,8 @@ add_library(core STATIC frontend/emu_window.h frontend/framebuffer_layout.cpp frontend/framebuffer_layout.h + frontend/input_interpreter.cpp + frontend/input_interpreter.h frontend/input.h hardware_interrupt_manager.cpp hardware_interrupt_manager.h @@ -148,10 +151,19 @@ add_library(core STATIC hle/kernel/code_set.cpp hle/kernel/code_set.h hle/kernel/errors.h + hle/kernel/global_scheduler_context.cpp + hle/kernel/global_scheduler_context.h hle/kernel/handle_table.cpp hle/kernel/handle_table.h hle/kernel/hle_ipc.cpp hle/kernel/hle_ipc.h + hle/kernel/k_affinity_mask.h + hle/kernel/k_priority_queue.h + hle/kernel/k_scheduler.cpp + hle/kernel/k_scheduler.h + hle/kernel/k_scheduler_lock.h + hle/kernel/k_scoped_lock.h + hle/kernel/k_scoped_scheduler_lock_and_sleep.h hle/kernel/kernel.cpp hle/kernel/kernel.h hle/kernel/memory/address_space_info.cpp @@ -186,12 +198,12 @@ add_library(core STATIC hle/kernel/readable_event.h hle/kernel/resource_limit.cpp hle/kernel/resource_limit.h - hle/kernel/scheduler.cpp - hle/kernel/scheduler.h hle/kernel/server_port.cpp hle/kernel/server_port.h hle/kernel/server_session.cpp hle/kernel/server_session.h + hle/kernel/service_thread.cpp + hle/kernel/service_thread.h hle/kernel/session.cpp hle/kernel/session.h hle/kernel/shared_memory.cpp @@ -490,7 +502,6 @@ add_library(core STATIC hle/service/sm/controller.h hle/service/sm/sm.cpp hle/service/sm/sm.h - hle/service/sockets/blocking_worker.h hle/service/sockets/bsd.cpp hle/service/sockets/bsd.h hle/service/sockets/ethc.cpp diff --git a/src/core/arm/dynarmic/arm_dynarmic_32.cpp b/src/core/arm/dynarmic/arm_dynarmic_32.cpp index 193fd7d62..e9c74b1a6 100644 --- a/src/core/arm/dynarmic/arm_dynarmic_32.cpp +++ b/src/core/arm/dynarmic/arm_dynarmic_32.cpp @@ -294,6 +294,9 @@ void ARM_Dynarmic_32::InvalidateCacheRange(VAddr addr, std::size_t size) { } void ARM_Dynarmic_32::ClearExclusiveState() { + if (!jit) { + return; + } jit->ClearExclusiveState(); } diff --git a/src/core/arm/dynarmic/arm_dynarmic_64.cpp b/src/core/arm/dynarmic/arm_dynarmic_64.cpp index 0f0585d0f..7a4eb88a2 100644 --- a/src/core/arm/dynarmic/arm_dynarmic_64.cpp +++ b/src/core/arm/dynarmic/arm_dynarmic_64.cpp @@ -15,8 +15,8 @@ #include "core/core.h" #include "core/core_timing.h" #include "core/hardware_properties.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/process.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/svc.h" #include "core/memory.h" #include "core/settings.h" @@ -330,6 +330,9 @@ void ARM_Dynarmic_64::InvalidateCacheRange(VAddr addr, std::size_t size) { } void ARM_Dynarmic_64::ClearExclusiveState() { + if (!jit) { + return; + } jit->ClearExclusiveState(); } diff --git a/src/core/core.cpp b/src/core/core.cpp index 01e4faac8..1a2002dec 100644 --- a/src/core/core.cpp +++ b/src/core/core.cpp @@ -27,10 +27,10 @@ #include "core/file_sys/vfs_real.h" #include "core/hardware_interrupt_manager.h" #include "core/hle/kernel/client_port.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/physical_core.h" #include "core/hle/kernel/process.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" #include "core/hle/service/am/applets/applets.h" #include "core/hle/service/apm/controller.h" @@ -159,7 +159,7 @@ struct System::Impl { device_memory = std::make_unique<Core::DeviceMemory>(); is_multicore = Settings::values.use_multi_core.GetValue(); - is_async_gpu = is_multicore || Settings::values.use_asynchronous_gpu_emulation.GetValue(); + is_async_gpu = Settings::values.use_asynchronous_gpu_emulation.GetValue(); kernel.SetMulticore(is_multicore); cpu_manager.SetMulticore(is_multicore); @@ -237,7 +237,7 @@ struct System::Impl { Kernel::Process::Create(system, "main", Kernel::Process::ProcessType::Userland); const auto [load_result, load_parameters] = app_loader->Load(*main_process, system); if (load_result != Loader::ResultStatus::Success) { - LOG_CRITICAL(Core, "Failed to load ROM (Error {})!", static_cast<int>(load_result)); + LOG_CRITICAL(Core, "Failed to load ROM (Error {})!", load_result); Shutdown(); return static_cast<ResultStatus>(static_cast<u32>(ResultStatus::ErrorLoader) + @@ -267,8 +267,7 @@ struct System::Impl { u64 title_id{0}; if (app_loader->ReadProgramId(title_id) != Loader::ResultStatus::Success) { - LOG_ERROR(Core, "Failed to find title id for ROM (Error {})", - static_cast<u32>(load_result)); + LOG_ERROR(Core, "Failed to find title id for ROM (Error {})", load_result); } perf_stats = std::make_unique<PerfStats>(title_id); // Reset counters and set time origin to current frame @@ -308,7 +307,6 @@ struct System::Impl { service_manager.reset(); cheat_engine.reset(); telemetry_session.reset(); - device_memory.reset(); // Close all CPU/threading state cpu_manager.Shutdown(); @@ -508,14 +506,6 @@ std::size_t System::CurrentCoreIndex() const { return core; } -Kernel::Scheduler& System::CurrentScheduler() { - return impl->kernel.CurrentScheduler(); -} - -const Kernel::Scheduler& System::CurrentScheduler() const { - return impl->kernel.CurrentScheduler(); -} - Kernel::PhysicalCore& System::CurrentPhysicalCore() { return impl->kernel.CurrentPhysicalCore(); } @@ -524,22 +514,14 @@ const Kernel::PhysicalCore& System::CurrentPhysicalCore() const { return impl->kernel.CurrentPhysicalCore(); } -Kernel::Scheduler& System::Scheduler(std::size_t core_index) { - return impl->kernel.Scheduler(core_index); -} - -const Kernel::Scheduler& System::Scheduler(std::size_t core_index) const { - return impl->kernel.Scheduler(core_index); -} - /// Gets the global scheduler -Kernel::GlobalScheduler& System::GlobalScheduler() { - return impl->kernel.GlobalScheduler(); +Kernel::GlobalSchedulerContext& System::GlobalSchedulerContext() { + return impl->kernel.GlobalSchedulerContext(); } /// Gets the global scheduler -const Kernel::GlobalScheduler& System::GlobalScheduler() const { - return impl->kernel.GlobalScheduler(); +const Kernel::GlobalSchedulerContext& System::GlobalSchedulerContext() const { + return impl->kernel.GlobalSchedulerContext(); } Kernel::Process* System::CurrentProcess() { diff --git a/src/core/core.h b/src/core/core.h index 29b8fb92a..579a774e4 100644 --- a/src/core/core.h +++ b/src/core/core.h @@ -26,11 +26,11 @@ class VfsFilesystem; } // namespace FileSys namespace Kernel { -class GlobalScheduler; +class GlobalSchedulerContext; class KernelCore; class PhysicalCore; class Process; -class Scheduler; +class KScheduler; } // namespace Kernel namespace Loader { @@ -213,12 +213,6 @@ public: /// Gets the index of the currently running CPU core [[nodiscard]] std::size_t CurrentCoreIndex() const; - /// Gets the scheduler for the CPU core that is currently running - [[nodiscard]] Kernel::Scheduler& CurrentScheduler(); - - /// Gets the scheduler for the CPU core that is currently running - [[nodiscard]] const Kernel::Scheduler& CurrentScheduler() const; - /// Gets the physical core for the CPU core that is currently running [[nodiscard]] Kernel::PhysicalCore& CurrentPhysicalCore(); @@ -261,17 +255,11 @@ public: /// Gets an immutable reference to the renderer. [[nodiscard]] const VideoCore::RendererBase& Renderer() const; - /// Gets the scheduler for the CPU core with the specified index - [[nodiscard]] Kernel::Scheduler& Scheduler(std::size_t core_index); - - /// Gets the scheduler for the CPU core with the specified index - [[nodiscard]] const Kernel::Scheduler& Scheduler(std::size_t core_index) const; - /// Gets the global scheduler - [[nodiscard]] Kernel::GlobalScheduler& GlobalScheduler(); + [[nodiscard]] Kernel::GlobalSchedulerContext& GlobalSchedulerContext(); /// Gets the global scheduler - [[nodiscard]] const Kernel::GlobalScheduler& GlobalScheduler() const; + [[nodiscard]] const Kernel::GlobalSchedulerContext& GlobalSchedulerContext() const; /// Gets the manager for the guest device memory [[nodiscard]] Core::DeviceMemory& DeviceMemory(); diff --git a/src/core/cpu_manager.cpp b/src/core/cpu_manager.cpp index 0cff985e9..373395047 100644 --- a/src/core/cpu_manager.cpp +++ b/src/core/cpu_manager.cpp @@ -10,9 +10,9 @@ #include "core/core.h" #include "core/core_timing.h" #include "core/cpu_manager.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/physical_core.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" #include "video_core/gpu.h" @@ -109,11 +109,8 @@ void* CpuManager::GetStartFuncParamater() { void CpuManager::MultiCoreRunGuestThread() { auto& kernel = system.Kernel(); - { - auto& sched = kernel.CurrentScheduler(); - sched.OnThreadStart(); - } - auto* thread = kernel.CurrentScheduler().GetCurrentThread(); + kernel.CurrentScheduler()->OnThreadStart(); + auto* thread = kernel.CurrentScheduler()->GetCurrentThread(); auto& host_context = thread->GetHostContext(); host_context->SetRewindPoint(GuestRewindFunction, this); MultiCoreRunGuestLoop(); @@ -130,8 +127,8 @@ void CpuManager::MultiCoreRunGuestLoop() { physical_core = &kernel.CurrentPhysicalCore(); } system.ExitDynarmicProfile(); - auto& scheduler = kernel.CurrentScheduler(); - scheduler.TryDoContextSwitch(); + physical_core->ArmInterface().ClearExclusiveState(); + kernel.CurrentScheduler()->RescheduleCurrentCore(); } } @@ -140,25 +137,21 @@ void CpuManager::MultiCoreRunIdleThread() { while (true) { auto& physical_core = kernel.CurrentPhysicalCore(); physical_core.Idle(); - auto& scheduler = kernel.CurrentScheduler(); - scheduler.TryDoContextSwitch(); + kernel.CurrentScheduler()->RescheduleCurrentCore(); } } void CpuManager::MultiCoreRunSuspendThread() { auto& kernel = system.Kernel(); - { - auto& sched = kernel.CurrentScheduler(); - sched.OnThreadStart(); - } + kernel.CurrentScheduler()->OnThreadStart(); while (true) { auto core = kernel.GetCurrentHostThreadID(); - auto& scheduler = kernel.CurrentScheduler(); + auto& scheduler = *kernel.CurrentScheduler(); Kernel::Thread* current_thread = scheduler.GetCurrentThread(); Common::Fiber::YieldTo(current_thread->GetHostContext(), core_data[core].host_context); ASSERT(scheduler.ContextSwitchPending()); ASSERT(core == kernel.GetCurrentHostThreadID()); - scheduler.TryDoContextSwitch(); + scheduler.RescheduleCurrentCore(); } } @@ -206,11 +199,8 @@ void CpuManager::MultiCorePause(bool paused) { void CpuManager::SingleCoreRunGuestThread() { auto& kernel = system.Kernel(); - { - auto& sched = kernel.CurrentScheduler(); - sched.OnThreadStart(); - } - auto* thread = kernel.CurrentScheduler().GetCurrentThread(); + kernel.CurrentScheduler()->OnThreadStart(); + auto* thread = kernel.CurrentScheduler()->GetCurrentThread(); auto& host_context = thread->GetHostContext(); host_context->SetRewindPoint(GuestRewindFunction, this); SingleCoreRunGuestLoop(); @@ -218,7 +208,7 @@ void CpuManager::SingleCoreRunGuestThread() { void CpuManager::SingleCoreRunGuestLoop() { auto& kernel = system.Kernel(); - auto* thread = kernel.CurrentScheduler().GetCurrentThread(); + auto* thread = kernel.CurrentScheduler()->GetCurrentThread(); while (true) { auto* physical_core = &kernel.CurrentPhysicalCore(); system.EnterDynarmicProfile(); @@ -230,9 +220,10 @@ void CpuManager::SingleCoreRunGuestLoop() { thread->SetPhantomMode(true); system.CoreTiming().Advance(); thread->SetPhantomMode(false); + physical_core->ArmInterface().ClearExclusiveState(); PreemptSingleCore(); auto& scheduler = kernel.Scheduler(current_core); - scheduler.TryDoContextSwitch(); + scheduler.RescheduleCurrentCore(); } } @@ -244,51 +235,53 @@ void CpuManager::SingleCoreRunIdleThread() { system.CoreTiming().AddTicks(1000U); idle_count++; auto& scheduler = physical_core.Scheduler(); - scheduler.TryDoContextSwitch(); + scheduler.RescheduleCurrentCore(); } } void CpuManager::SingleCoreRunSuspendThread() { auto& kernel = system.Kernel(); - { - auto& sched = kernel.CurrentScheduler(); - sched.OnThreadStart(); - } + kernel.CurrentScheduler()->OnThreadStart(); while (true) { auto core = kernel.GetCurrentHostThreadID(); - auto& scheduler = kernel.CurrentScheduler(); + auto& scheduler = *kernel.CurrentScheduler(); Kernel::Thread* current_thread = scheduler.GetCurrentThread(); Common::Fiber::YieldTo(current_thread->GetHostContext(), core_data[0].host_context); ASSERT(scheduler.ContextSwitchPending()); ASSERT(core == kernel.GetCurrentHostThreadID()); - scheduler.TryDoContextSwitch(); + scheduler.RescheduleCurrentCore(); } } void CpuManager::PreemptSingleCore(bool from_running_enviroment) { - std::size_t old_core = current_core; - auto& scheduler = system.Kernel().Scheduler(old_core); - Kernel::Thread* current_thread = scheduler.GetCurrentThread(); - if (idle_count >= 4 || from_running_enviroment) { - if (!from_running_enviroment) { - system.CoreTiming().Idle(); - idle_count = 0; + { + auto& scheduler = system.Kernel().Scheduler(current_core); + Kernel::Thread* current_thread = scheduler.GetCurrentThread(); + if (idle_count >= 4 || from_running_enviroment) { + if (!from_running_enviroment) { + system.CoreTiming().Idle(); + idle_count = 0; + } + current_thread->SetPhantomMode(true); + system.CoreTiming().Advance(); + current_thread->SetPhantomMode(false); } - current_thread->SetPhantomMode(true); - system.CoreTiming().Advance(); - current_thread->SetPhantomMode(false); + current_core.store((current_core + 1) % Core::Hardware::NUM_CPU_CORES); + system.CoreTiming().ResetTicks(); + scheduler.Unload(scheduler.GetCurrentThread()); + + auto& next_scheduler = system.Kernel().Scheduler(current_core); + Common::Fiber::YieldTo(current_thread->GetHostContext(), next_scheduler.ControlContext()); } - current_core.store((current_core + 1) % Core::Hardware::NUM_CPU_CORES); - system.CoreTiming().ResetTicks(); - scheduler.Unload(); - auto& next_scheduler = system.Kernel().Scheduler(current_core); - Common::Fiber::YieldTo(current_thread->GetHostContext(), next_scheduler.ControlContext()); - /// May have changed scheduler - auto& current_scheduler = system.Kernel().Scheduler(current_core); - current_scheduler.Reload(); - auto* currrent_thread2 = current_scheduler.GetCurrentThread(); - if (!currrent_thread2->IsIdleThread()) { - idle_count = 0; + + // May have changed scheduler + { + auto& scheduler = system.Kernel().Scheduler(current_core); + scheduler.Reload(scheduler.GetCurrentThread()); + auto* currrent_thread2 = scheduler.GetCurrentThread(); + if (!currrent_thread2->IsIdleThread()) { + idle_count = 0; + } } } @@ -369,8 +362,7 @@ void CpuManager::RunThread(std::size_t core) { return; } - auto& scheduler = system.Kernel().CurrentScheduler(); - Kernel::Thread* current_thread = scheduler.GetCurrentThread(); + auto current_thread = system.Kernel().CurrentScheduler()->GetCurrentThread(); data.is_running = true; Common::Fiber::YieldTo(data.host_context, current_thread->GetHostContext()); data.is_running = false; diff --git a/src/core/file_sys/common_funcs.h b/src/core/file_sys/common_funcs.h new file mode 100644 index 000000000..7ed97aa50 --- /dev/null +++ b/src/core/file_sys/common_funcs.h @@ -0,0 +1,56 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "common/common_types.h" + +namespace FileSys { + +constexpr u64 AOC_TITLE_ID_MASK = 0x7FF; +constexpr u64 AOC_TITLE_ID_OFFSET = 0x1000; +constexpr u64 BASE_TITLE_ID_MASK = 0xFFFFFFFFFFFFE000; + +/** + * Gets the base title ID from a given title ID. + * + * @param title_id The title ID. + * @returns The base title ID. + */ +[[nodiscard]] constexpr u64 GetBaseTitleID(u64 title_id) { + return title_id & BASE_TITLE_ID_MASK; +} + +/** + * Gets the base title ID with a program index offset from a given title ID. + * + * @param title_id The title ID. + * @param program_index The program index. + * @returns The base title ID with a program index offset. + */ +[[nodiscard]] constexpr u64 GetBaseTitleIDWithProgramIndex(u64 title_id, u64 program_index) { + return GetBaseTitleID(title_id) + program_index; +} + +/** + * Gets the AOC (Add-On Content) base title ID from a given title ID. + * + * @param title_id The title ID. + * @returns The AOC base title ID. + */ +[[nodiscard]] constexpr u64 GetAOCBaseTitleID(u64 title_id) { + return GetBaseTitleID(title_id) + AOC_TITLE_ID_OFFSET; +} + +/** + * Gets the AOC (Add-On Content) ID from a given AOC title ID. + * + * @param aoc_title_id The AOC title ID. + * @returns The AOC ID. + */ +[[nodiscard]] constexpr u64 GetAOCID(u64 aoc_title_id) { + return aoc_title_id & AOC_TITLE_ID_MASK; +} + +} // namespace FileSys diff --git a/src/core/file_sys/content_archive.cpp b/src/core/file_sys/content_archive.cpp index 76af47ff9..a6c0337fa 100644 --- a/src/core/file_sys/content_archive.cpp +++ b/src/core/file_sys/content_archive.cpp @@ -410,8 +410,9 @@ u8 NCA::GetCryptoRevision() const { std::optional<Core::Crypto::Key128> NCA::GetKeyAreaKey(NCASectionCryptoType type) const { const auto master_key_id = GetCryptoRevision(); - if (!keys.HasKey(Core::Crypto::S128KeyType::KeyArea, master_key_id, header.key_index)) - return {}; + if (!keys.HasKey(Core::Crypto::S128KeyType::KeyArea, master_key_id, header.key_index)) { + return std::nullopt; + } std::vector<u8> key_area(header.key_area.begin(), header.key_area.end()); Core::Crypto::AESCipher<Core::Crypto::Key128> cipher( @@ -420,15 +421,17 @@ std::optional<Core::Crypto::Key128> NCA::GetKeyAreaKey(NCASectionCryptoType type cipher.Transcode(key_area.data(), key_area.size(), key_area.data(), Core::Crypto::Op::Decrypt); Core::Crypto::Key128 out; - if (type == NCASectionCryptoType::XTS) + if (type == NCASectionCryptoType::XTS) { std::copy(key_area.begin(), key_area.begin() + 0x10, out.begin()); - else if (type == NCASectionCryptoType::CTR || type == NCASectionCryptoType::BKTR) + } else if (type == NCASectionCryptoType::CTR || type == NCASectionCryptoType::BKTR) { std::copy(key_area.begin() + 0x20, key_area.begin() + 0x30, out.begin()); - else + } else { LOG_CRITICAL(Crypto, "Called GetKeyAreaKey on invalid NCASectionCryptoType type={:02X}", - static_cast<u8>(type)); + type); + } + u128 out_128{}; - memcpy(out_128.data(), out.data(), 16); + std::memcpy(out_128.data(), out.data(), sizeof(u128)); LOG_TRACE(Crypto, "called with crypto_rev={:02X}, kak_index={:02X}, key={:016X}{:016X}", master_key_id, header.key_index, out_128[1], out_128[0]); @@ -507,7 +510,7 @@ VirtualFile NCA::Decrypt(const NCASectionHeader& s_header, VirtualFile in, u64 s // TODO(DarkLordZach): Find a test case for XTS-encrypted NCAs default: LOG_ERROR(Crypto, "called with unhandled crypto type={:02X}", - static_cast<u8>(s_header.raw.header.crypto_type)); + s_header.raw.header.crypto_type); return nullptr; } } @@ -516,15 +519,17 @@ Loader::ResultStatus NCA::GetStatus() const { return status; } -std::vector<std::shared_ptr<VfsFile>> NCA::GetFiles() const { - if (status != Loader::ResultStatus::Success) +std::vector<VirtualFile> NCA::GetFiles() const { + if (status != Loader::ResultStatus::Success) { return {}; + } return files; } -std::vector<std::shared_ptr<VfsDirectory>> NCA::GetSubdirectories() const { - if (status != Loader::ResultStatus::Success) +std::vector<VirtualDir> NCA::GetSubdirectories() const { + if (status != Loader::ResultStatus::Success) { return {}; + } return dirs; } @@ -532,7 +537,7 @@ std::string NCA::GetName() const { return file->GetName(); } -std::shared_ptr<VfsDirectory> NCA::GetParentDirectory() const { +VirtualDir NCA::GetParentDirectory() const { return file->GetContainingDirectory(); } diff --git a/src/core/file_sys/content_archive.h b/src/core/file_sys/content_archive.h index 69292232a..e9eccdea3 100644 --- a/src/core/file_sys/content_archive.h +++ b/src/core/file_sys/content_archive.h @@ -82,7 +82,7 @@ struct NCAHeader { }; static_assert(sizeof(NCAHeader) == 0x400, "NCAHeader has incorrect size."); -inline bool IsDirectoryExeFS(const std::shared_ptr<VfsDirectory>& pfs) { +inline bool IsDirectoryExeFS(const VirtualDir& pfs) { // According to switchbrew, an exefs must only contain these two files: return pfs->GetFile("main") != nullptr && pfs->GetFile("main.npdm") != nullptr; } @@ -104,10 +104,10 @@ public: Loader::ResultStatus GetStatus() const; - std::vector<std::shared_ptr<VfsFile>> GetFiles() const override; - std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override; + std::vector<VirtualFile> GetFiles() const override; + std::vector<VirtualDir> GetSubdirectories() const override; std::string GetName() const override; - std::shared_ptr<VfsDirectory> GetParentDirectory() const override; + VirtualDir GetParentDirectory() const override; NCAContentType GetType() const; u64 GetTitleId() const; diff --git a/src/core/file_sys/nca_patch.cpp b/src/core/file_sys/nca_patch.cpp index 5990a2fd5..adcf0732f 100644 --- a/src/core/file_sys/nca_patch.cpp +++ b/src/core/file_sys/nca_patch.cpp @@ -191,7 +191,7 @@ bool BKTR::Resize(std::size_t new_size) { return false; } -std::shared_ptr<VfsDirectory> BKTR::GetContainingDirectory() const { +VirtualDir BKTR::GetContainingDirectory() const { return base_romfs->GetContainingDirectory(); } diff --git a/src/core/file_sys/nca_patch.h b/src/core/file_sys/nca_patch.h index 60c544f8e..503cf473e 100644 --- a/src/core/file_sys/nca_patch.h +++ b/src/core/file_sys/nca_patch.h @@ -106,7 +106,7 @@ public: bool Resize(std::size_t new_size) override; - std::shared_ptr<VfsDirectory> GetContainingDirectory() const override; + VirtualDir GetContainingDirectory() const override; bool IsWritable() const override; diff --git a/src/core/file_sys/patch_manager.cpp b/src/core/file_sys/patch_manager.cpp index e9d1607d0..7c3284df8 100644 --- a/src/core/file_sys/patch_manager.cpp +++ b/src/core/file_sys/patch_manager.cpp @@ -12,6 +12,7 @@ #include "common/logging/log.h" #include "common/string_util.h" #include "core/core.h" +#include "core/file_sys/common_funcs.h" #include "core/file_sys/content_archive.h" #include "core/file_sys/control_metadata.h" #include "core/file_sys/ips_layer.h" @@ -30,7 +31,6 @@ namespace FileSys { namespace { constexpr u32 SINGLE_BYTE_MODULUS = 0x100; -constexpr u64 DLC_BASE_TITLE_ID_MASK = 0xFFFFFFFFFFFFE000; constexpr std::array<const char*, 14> EXEFS_FILE_NAMES{ "main", "main.npdm", "rtld", "sdk", "subsdk0", "subsdk1", "subsdk2", @@ -532,7 +532,7 @@ PatchManager::PatchVersionNames PatchManager::GetPatchVersionNames(VirtualFile u dlc_match.reserve(dlc_entries.size()); std::copy_if(dlc_entries.begin(), dlc_entries.end(), std::back_inserter(dlc_match), [this](const ContentProviderEntry& entry) { - return (entry.title_id & DLC_BASE_TITLE_ID_MASK) == title_id && + return GetBaseTitleID(entry.title_id) == title_id && content_provider.GetEntry(entry)->GetStatus() == Loader::ResultStatus::Success; }); diff --git a/src/core/file_sys/romfs_factory.cpp b/src/core/file_sys/romfs_factory.cpp index 987199747..f4e16e4be 100644 --- a/src/core/file_sys/romfs_factory.cpp +++ b/src/core/file_sys/romfs_factory.cpp @@ -7,6 +7,7 @@ #include "common/common_types.h" #include "common/logging/log.h" #include "core/file_sys/card_image.h" +#include "core/file_sys/common_funcs.h" #include "core/file_sys/content_archive.h" #include "core/file_sys/nca_metadata.h" #include "core/file_sys/patch_manager.h" @@ -47,6 +48,27 @@ ResultVal<VirtualFile> RomFSFactory::OpenCurrentProcess(u64 current_process_titl patch_manager.PatchRomFS(file, ivfc_offset, ContentRecordType::Program, update_raw)); } +ResultVal<VirtualFile> RomFSFactory::OpenPatchedRomFS(u64 title_id, ContentRecordType type) const { + auto nca = content_provider.GetEntry(title_id, type); + + if (nca == nullptr) { + // TODO: Find the right error code to use here + return RESULT_UNKNOWN; + } + + const PatchManager patch_manager{title_id, filesystem_controller, content_provider}; + + return MakeResult<VirtualFile>( + patch_manager.PatchRomFS(nca->GetRomFS(), nca->GetBaseIVFCOffset(), type)); +} + +ResultVal<VirtualFile> RomFSFactory::OpenPatchedRomFSWithProgramIndex( + u64 title_id, u8 program_index, ContentRecordType type) const { + const auto res_title_id = GetBaseTitleIDWithProgramIndex(title_id, program_index); + + return OpenPatchedRomFS(res_title_id, type); +} + ResultVal<VirtualFile> RomFSFactory::Open(u64 title_id, StorageId storage, ContentRecordType type) const { const std::shared_ptr<NCA> res = GetEntry(title_id, storage, type); diff --git a/src/core/file_sys/romfs_factory.h b/src/core/file_sys/romfs_factory.h index ec704dfa8..96dd0d578 100644 --- a/src/core/file_sys/romfs_factory.h +++ b/src/core/file_sys/romfs_factory.h @@ -42,6 +42,10 @@ public: void SetPackedUpdate(VirtualFile update_raw); [[nodiscard]] ResultVal<VirtualFile> OpenCurrentProcess(u64 current_process_title_id) const; + [[nodiscard]] ResultVal<VirtualFile> OpenPatchedRomFS(u64 title_id, + ContentRecordType type) const; + [[nodiscard]] ResultVal<VirtualFile> OpenPatchedRomFSWithProgramIndex( + u64 title_id, u8 program_index, ContentRecordType type) const; [[nodiscard]] ResultVal<VirtualFile> Open(u64 title_id, StorageId storage, ContentRecordType type) const; diff --git a/src/core/file_sys/system_archive/data/font_nintendo_extended.cpp b/src/core/file_sys/system_archive/data/font_nintendo_extended.cpp index 69d62ce8f..29ef110a6 100644 --- a/src/core/file_sys/system_archive/data/font_nintendo_extended.cpp +++ b/src/core/file_sys/system_archive/data/font_nintendo_extended.cpp @@ -6,191 +6,384 @@ namespace FileSys::SystemArchive::SharedFontData { -const std::array<unsigned char, 2932> FONT_NINTENDO_EXTENDED{{ - 0x00, 0x01, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x80, 0x00, 0x03, 0x00, 0x70, 0x44, 0x53, 0x49, 0x47, - 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x0b, 0x6c, 0x00, 0x00, 0x00, 0x08, 0x4f, 0x53, 0x2f, 0x32, - 0x33, 0x86, 0x1d, 0x9b, 0x00, 0x00, 0x01, 0x78, 0x00, 0x00, 0x00, 0x60, 0x63, 0x6d, 0x61, 0x70, - 0xc2, 0x06, 0x20, 0xde, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x63, 0x76, 0x74, 0x20, - 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x04, 0x2c, 0x00, 0x00, 0x00, 0x06, 0x66, 0x70, 0x67, 0x6d, - 0x06, 0x59, 0x9c, 0x37, 0x00, 0x00, 0x02, 0xa0, 0x00, 0x00, 0x01, 0x73, 0x67, 0x61, 0x73, 0x70, - 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x0b, 0x64, 0x00, 0x00, 0x00, 0x08, 0x67, 0x6c, 0x79, 0x66, - 0x10, 0x31, 0x88, 0x00, 0x00, 0x00, 0x04, 0x34, 0x00, 0x00, 0x04, 0x64, 0x68, 0x65, 0x61, 0x64, - 0x15, 0x9d, 0xef, 0x91, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x36, 0x68, 0x68, 0x65, 0x61, - 0x09, 0x60, 0x03, 0x71, 0x00, 0x00, 0x01, 0x34, 0x00, 0x00, 0x00, 0x24, 0x68, 0x6d, 0x74, 0x78, - 0x0d, 0x2e, 0x03, 0xa7, 0x00, 0x00, 0x01, 0xd8, 0x00, 0x00, 0x00, 0x26, 0x6c, 0x6f, 0x63, 0x61, - 0x05, 0xc0, 0x04, 0x6c, 0x00, 0x00, 0x08, 0x98, 0x00, 0x00, 0x00, 0x1e, 0x6d, 0x61, 0x78, 0x70, - 0x02, 0x1c, 0x00, 0x5f, 0x00, 0x00, 0x01, 0x58, 0x00, 0x00, 0x00, 0x20, 0x6e, 0x61, 0x6d, 0x65, - 0x7c, 0xe0, 0x84, 0x5c, 0x00, 0x00, 0x08, 0xb8, 0x00, 0x00, 0x02, 0x09, 0x70, 0x6f, 0x73, 0x74, - 0x47, 0x4e, 0x74, 0x19, 0x00, 0x00, 0x0a, 0xc4, 0x00, 0x00, 0x00, 0x9e, 0x70, 0x72, 0x65, 0x70, - 0x1c, 0xfc, 0x7d, 0x9c, 0x00, 0x00, 0x04, 0x14, 0x00, 0x00, 0x00, 0x16, 0x00, 0x01, 0x00, 0x00, - 0x00, 0x01, 0x00, 0x00, 0x7c, 0xc7, 0xb1, 0x63, 0x5f, 0x0f, 0x3c, 0xf5, 0x00, 0x1b, 0x03, 0xe8, - 0x00, 0x00, 0x00, 0x00, 0xd9, 0x44, 0x2f, 0x5d, 0x00, 0x00, 0x00, 0x00, 0xd9, 0x45, 0x7b, 0x69, - 0x00, 0x00, 0x00, 0x00, 0x03, 0xe6, 0x03, 0xe8, 0x00, 0x00, 0x00, 0x06, 0x00, 0x02, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x03, 0x84, 0xff, 0x83, 0x01, 0xf4, 0x03, 0xe8, - 0x00, 0x00, 0x00, 0x00, 0x03, 0xe6, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x01, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x5e, - 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, - 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x03, 0x74, 0x01, 0x90, 0x00, 0x05, - 0x00, 0x04, 0x00, 0xcd, 0x00, 0xcd, 0x00, 0x00, 0x01, 0x1f, 0x00, 0xcd, 0x00, 0xcd, 0x00, 0x00, - 0x03, 0xc3, 0x00, 0x66, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +const std::array<unsigned char, 6024> FONT_NINTENDO_EXTENDED{{ + 0x00, 0x01, 0x00, 0x00, 0x00, 0x0E, 0x00, 0x80, 0x00, 0x03, 0x00, 0x60, 0x4F, 0x53, 0x2F, 0x32, + 0x34, 0x00, 0x1E, 0x26, 0x00, 0x00, 0x01, 0x68, 0x00, 0x00, 0x00, 0x60, 0x63, 0x6D, 0x61, 0x70, + 0xC1, 0xE7, 0xC8, 0xF3, 0x00, 0x00, 0x02, 0x0C, 0x00, 0x00, 0x01, 0x72, 0x63, 0x76, 0x74, 0x20, + 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0C, 0x00, 0x00, 0x00, 0x06, 0x66, 0x70, 0x67, 0x6D, + 0x06, 0x59, 0x9C, 0x37, 0x00, 0x00, 0x03, 0x80, 0x00, 0x00, 0x01, 0x73, 0x67, 0x61, 0x73, 0x70, + 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x17, 0x80, 0x00, 0x00, 0x00, 0x08, 0x67, 0x6C, 0x79, 0x66, + 0x50, 0x0B, 0xEA, 0xFA, 0x00, 0x00, 0x05, 0x50, 0x00, 0x00, 0x0F, 0x04, 0x68, 0x65, 0x61, 0x64, + 0x18, 0x65, 0x81, 0x09, 0x00, 0x00, 0x00, 0xEC, 0x00, 0x00, 0x00, 0x36, 0x68, 0x68, 0x65, 0x61, + 0x09, 0x88, 0x03, 0x86, 0x00, 0x00, 0x01, 0x24, 0x00, 0x00, 0x00, 0x24, 0x68, 0x6D, 0x74, 0x78, + 0x0A, 0xF0, 0x01, 0x94, 0x00, 0x00, 0x01, 0xC8, 0x00, 0x00, 0x00, 0x42, 0x6C, 0x6F, 0x63, 0x61, + 0x34, 0x80, 0x30, 0x6E, 0x00, 0x00, 0x05, 0x14, 0x00, 0x00, 0x00, 0x3A, 0x6D, 0x61, 0x78, 0x70, + 0x02, 0x2C, 0x00, 0x72, 0x00, 0x00, 0x01, 0x48, 0x00, 0x00, 0x00, 0x20, 0x6E, 0x61, 0x6D, 0x65, + 0xDB, 0xC5, 0x42, 0x4D, 0x00, 0x00, 0x14, 0x54, 0x00, 0x00, 0x01, 0xFE, 0x70, 0x6F, 0x73, 0x74, + 0xF4, 0xB4, 0xAC, 0xAB, 0x00, 0x00, 0x16, 0x54, 0x00, 0x00, 0x01, 0x2A, 0x70, 0x72, 0x65, 0x70, + 0x1C, 0xFC, 0x7D, 0x9C, 0x00, 0x00, 0x04, 0xF4, 0x00, 0x00, 0x00, 0x16, 0x00, 0x01, 0x00, 0x00, + 0x00, 0x01, 0x00, 0x00, 0xC9, 0x16, 0x5B, 0x71, 0x5F, 0x0F, 0x3C, 0xF5, 0x00, 0x0B, 0x04, 0x00, + 0x00, 0x00, 0x00, 0x00, 0xD9, 0x44, 0x2F, 0x5D, 0x00, 0x00, 0x00, 0x00, 0xDC, 0x02, 0x0D, 0xA7, + 0x00, 0x14, 0xFF, 0x98, 0x03, 0xEC, 0x03, 0x70, 0x00, 0x00, 0x00, 0x08, 0x00, 0x02, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x03, 0x9A, 0xFF, 0x80, 0x02, 0x00, 0x04, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x03, 0xEC, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x01, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x71, + 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0A, 0x00, 0x00, + 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x03, 0xC4, 0x01, 0x90, 0x00, 0x05, + 0x00, 0x04, 0x00, 0xD2, 0x00, 0xD2, 0x00, 0x00, 0x01, 0x26, 0x00, 0xD2, 0x00, 0xD2, 0x00, 0x00, + 0x03, 0xDA, 0x00, 0x68, 0x02, 0x0C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x20, 0x20, 0x20, 0x20, 0x00, 0xc0, 0x00, 0x00, 0xe0, 0xe9, 0x03, 0x84, 0xff, 0x83, - 0x01, 0xf4, 0x02, 0xee, 0x00, 0xfa, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x03, 0xe8, - 0x02, 0xbc, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x03, 0xe8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0xfa, 0x00, 0x00, 0x00, 0xfa, 0x00, 0x00, 0x03, 0xe8, 0x00, 0xeb, 0x01, 0x21, 0x00, 0xff, - 0x00, 0xff, 0x01, 0x3d, 0x01, 0x17, 0x00, 0x42, 0x00, 0x1c, 0x00, 0x3e, 0x00, 0x17, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x68, 0x00, 0x01, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x1c, 0x00, 0x03, 0x00, 0x01, 0x00, 0x00, 0x00, 0x68, 0x00, 0x06, 0x00, 0x4c, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x21, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x20, 0x20, 0x20, 0x20, 0x00, 0xC0, 0x00, 0x0D, 0xE0, 0xF0, 0x03, 0x9A, 0xFF, 0x80, + 0x02, 0x00, 0x03, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, + 0x02, 0xCD, 0x00, 0x00, 0x00, 0x20, 0x00, 0x01, 0x04, 0x00, 0x00, 0xA4, 0x00, 0x00, 0x00, 0x00, + 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, + 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, + 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, + 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x6C, + 0x00, 0x03, 0x00, 0x01, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x04, 0x00, 0x50, 0x00, 0x00, 0x00, 0x10, + 0x00, 0x10, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0D, 0x00, 0x20, 0xE0, 0xA9, 0xE0, 0xB4, + 0xE0, 0xE9, 0xE0, 0xF0, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0D, 0x00, 0x20, 0xE0, 0xA0, + 0xE0, 0xB3, 0xE0, 0xE0, 0xE0, 0xEF, 0xFF, 0xFF, 0x00, 0x01, 0xFF, 0xF5, 0xFF, 0xE3, 0x1F, 0x64, + 0x1F, 0x5B, 0x1F, 0x30, 0x1F, 0x2B, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x06, 0x00, 0x00, 0x01, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 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0x69, 0x45, 0x30, 0x41, 0x32, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x41, 0x33, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x41, 0x34, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x41, 0x35, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x41, 0x36, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x41, 0x37, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x41, 0x38, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x41, 0x39, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x42, 0x33, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x42, 0x34, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x45, 0x30, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x45, 0x31, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x45, 0x32, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x45, 0x33, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x45, 0x34, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x45, 0x35, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x45, 0x36, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x45, 0x37, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x45, 0x38, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x45, 0x39, 0x07, 0x75, + 0x6E, 0x69, 0x45, 0x30, 0x45, 0x46, 0x07, 0x75, 0x6E, 0x69, 0x45, 0x30, 0x46, 0x30, 0x00, 0x00, + 0x00, 0x01, 0x00, 0x01, 0xFF, 0xFF, 0x00, 0x0F, }}; } // namespace FileSys::SystemArchive::SharedFontData diff --git a/src/core/file_sys/system_archive/data/font_nintendo_extended.h b/src/core/file_sys/system_archive/data/font_nintendo_extended.h index 2089f3db9..edb9df914 100644 --- a/src/core/file_sys/system_archive/data/font_nintendo_extended.h +++ b/src/core/file_sys/system_archive/data/font_nintendo_extended.h @@ -8,6 +8,6 @@ namespace FileSys::SystemArchive::SharedFontData { -extern const std::array<unsigned char, 2932> FONT_NINTENDO_EXTENDED; +extern const std::array<unsigned char, 6024> FONT_NINTENDO_EXTENDED; } // namespace FileSys::SystemArchive::SharedFontData diff --git a/src/core/file_sys/system_archive/system_version.cpp b/src/core/file_sys/system_archive/system_version.cpp index aa313de66..7bfbc9a67 100644 --- a/src/core/file_sys/system_archive/system_version.cpp +++ b/src/core/file_sys/system_archive/system_version.cpp @@ -12,17 +12,17 @@ namespace SystemVersionData { // This section should reflect the best system version to describe yuzu's HLE api. // TODO(DarkLordZach): Update when HLE gets better. -constexpr u8 VERSION_MAJOR = 10; +constexpr u8 VERSION_MAJOR = 11; constexpr u8 VERSION_MINOR = 0; -constexpr u8 VERSION_MICRO = 2; +constexpr u8 VERSION_MICRO = 0; -constexpr u8 REVISION_MAJOR = 1; +constexpr u8 REVISION_MAJOR = 5; constexpr u8 REVISION_MINOR = 0; constexpr char PLATFORM_STRING[] = "NX"; -constexpr char VERSION_HASH[] = "f90143fa8bbc061d4f68c35f95f04f8080c0ecdc"; -constexpr char DISPLAY_VERSION[] = "10.0.2"; -constexpr char DISPLAY_TITLE[] = "NintendoSDK Firmware for NX 10.0.2-1.0"; +constexpr char VERSION_HASH[] = "34197eba8810e2edd5e9dfcfbde7b340882e856d"; +constexpr char DISPLAY_VERSION[] = "11.0.0"; +constexpr char DISPLAY_TITLE[] = "NintendoSDK Firmware for NX 11.0.0-5.0"; } // namespace SystemVersionData diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp index b2f026b6d..f497e9396 100644 --- a/src/core/file_sys/vfs.cpp +++ b/src/core/file_sys/vfs.cpp @@ -203,7 +203,7 @@ std::string VfsFile::GetFullPath() const { return GetContainingDirectory()->GetFullPath() + "/" + GetName(); } -std::shared_ptr<VfsFile> VfsDirectory::GetFileRelative(std::string_view path) const { +VirtualFile VfsDirectory::GetFileRelative(std::string_view path) const { auto vec = Common::FS::SplitPathComponents(path); vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }), vec.end()); @@ -231,7 +231,7 @@ std::shared_ptr<VfsFile> VfsDirectory::GetFileRelative(std::string_view path) co return dir->GetFile(vec.back()); } -std::shared_ptr<VfsFile> VfsDirectory::GetFileAbsolute(std::string_view path) const { +VirtualFile VfsDirectory::GetFileAbsolute(std::string_view path) const { if (IsRoot()) { return GetFileRelative(path); } @@ -239,7 +239,7 @@ std::shared_ptr<VfsFile> VfsDirectory::GetFileAbsolute(std::string_view path) co return GetParentDirectory()->GetFileAbsolute(path); } -std::shared_ptr<VfsDirectory> VfsDirectory::GetDirectoryRelative(std::string_view path) const { +VirtualDir VfsDirectory::GetDirectoryRelative(std::string_view path) const { auto vec = Common::FS::SplitPathComponents(path); vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }), vec.end()); @@ -261,7 +261,7 @@ std::shared_ptr<VfsDirectory> VfsDirectory::GetDirectoryRelative(std::string_vie return dir; } -std::shared_ptr<VfsDirectory> VfsDirectory::GetDirectoryAbsolute(std::string_view path) const { +VirtualDir VfsDirectory::GetDirectoryAbsolute(std::string_view path) const { if (IsRoot()) { return GetDirectoryRelative(path); } @@ -269,14 +269,14 @@ std::shared_ptr<VfsDirectory> VfsDirectory::GetDirectoryAbsolute(std::string_vie return GetParentDirectory()->GetDirectoryAbsolute(path); } -std::shared_ptr<VfsFile> VfsDirectory::GetFile(std::string_view name) const { +VirtualFile VfsDirectory::GetFile(std::string_view name) const { const auto& files = GetFiles(); const auto iter = std::find_if(files.begin(), files.end(), [&name](const auto& file1) { return name == file1->GetName(); }); return iter == files.end() ? nullptr : *iter; } -std::shared_ptr<VfsDirectory> VfsDirectory::GetSubdirectory(std::string_view name) const { +VirtualDir VfsDirectory::GetSubdirectory(std::string_view name) const { const auto& subs = GetSubdirectories(); const auto iter = std::find_if(subs.begin(), subs.end(), [&name](const auto& file1) { return name == file1->GetName(); }); @@ -301,7 +301,7 @@ std::size_t VfsDirectory::GetSize() const { return file_total + subdir_total; } -std::shared_ptr<VfsFile> VfsDirectory::CreateFileRelative(std::string_view path) { +VirtualFile VfsDirectory::CreateFileRelative(std::string_view path) { auto vec = Common::FS::SplitPathComponents(path); vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }), vec.end()); @@ -324,7 +324,7 @@ std::shared_ptr<VfsFile> VfsDirectory::CreateFileRelative(std::string_view path) return dir->CreateFileRelative(Common::FS::GetPathWithoutTop(path)); } -std::shared_ptr<VfsFile> VfsDirectory::CreateFileAbsolute(std::string_view path) { +VirtualFile VfsDirectory::CreateFileAbsolute(std::string_view path) { if (IsRoot()) { return CreateFileRelative(path); } @@ -332,7 +332,7 @@ std::shared_ptr<VfsFile> VfsDirectory::CreateFileAbsolute(std::string_view path) return GetParentDirectory()->CreateFileAbsolute(path); } -std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryRelative(std::string_view path) { +VirtualDir VfsDirectory::CreateDirectoryRelative(std::string_view path) { auto vec = Common::FS::SplitPathComponents(path); vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }), vec.end()); @@ -355,7 +355,7 @@ std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryRelative(std::string_ return dir->CreateDirectoryRelative(Common::FS::GetPathWithoutTop(path)); } -std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryAbsolute(std::string_view path) { +VirtualDir VfsDirectory::CreateDirectoryAbsolute(std::string_view path) { if (IsRoot()) { return CreateDirectoryRelative(path); } @@ -446,27 +446,27 @@ bool ReadOnlyVfsDirectory::IsReadable() const { return true; } -std::shared_ptr<VfsDirectory> ReadOnlyVfsDirectory::CreateSubdirectory(std::string_view name) { +VirtualDir ReadOnlyVfsDirectory::CreateSubdirectory(std::string_view name) { return nullptr; } -std::shared_ptr<VfsFile> ReadOnlyVfsDirectory::CreateFile(std::string_view name) { +VirtualFile ReadOnlyVfsDirectory::CreateFile(std::string_view name) { return nullptr; } -std::shared_ptr<VfsFile> ReadOnlyVfsDirectory::CreateFileAbsolute(std::string_view path) { +VirtualFile ReadOnlyVfsDirectory::CreateFileAbsolute(std::string_view path) { return nullptr; } -std::shared_ptr<VfsFile> ReadOnlyVfsDirectory::CreateFileRelative(std::string_view path) { +VirtualFile ReadOnlyVfsDirectory::CreateFileRelative(std::string_view path) { return nullptr; } -std::shared_ptr<VfsDirectory> ReadOnlyVfsDirectory::CreateDirectoryAbsolute(std::string_view path) { +VirtualDir ReadOnlyVfsDirectory::CreateDirectoryAbsolute(std::string_view path) { return nullptr; } -std::shared_ptr<VfsDirectory> ReadOnlyVfsDirectory::CreateDirectoryRelative(std::string_view path) { +VirtualDir ReadOnlyVfsDirectory::CreateDirectoryRelative(std::string_view path) { return nullptr; } diff --git a/src/core/file_sys/vfs.h b/src/core/file_sys/vfs.h index 954094772..afd64e95c 100644 --- a/src/core/file_sys/vfs.h +++ b/src/core/file_sys/vfs.h @@ -91,7 +91,7 @@ public: // Resizes the file to new_size. Returns whether or not the operation was successful. virtual bool Resize(std::size_t new_size) = 0; // Gets a pointer to the directory containing this file, returning nullptr if there is none. - virtual std::shared_ptr<VfsDirectory> GetContainingDirectory() const = 0; + virtual VirtualDir GetContainingDirectory() const = 0; // Returns whether or not the file can be written to. virtual bool IsWritable() const = 0; @@ -183,27 +183,27 @@ public: // Retrives the file located at path as if the current directory was root. Returns nullptr if // not found. - virtual std::shared_ptr<VfsFile> GetFileRelative(std::string_view path) const; + virtual VirtualFile GetFileRelative(std::string_view path) const; // Calls GetFileRelative(path) on the root of the current directory. - virtual std::shared_ptr<VfsFile> GetFileAbsolute(std::string_view path) const; + virtual VirtualFile GetFileAbsolute(std::string_view path) const; // Retrives the directory located at path as if the current directory was root. Returns nullptr // if not found. - virtual std::shared_ptr<VfsDirectory> GetDirectoryRelative(std::string_view path) const; + virtual VirtualDir GetDirectoryRelative(std::string_view path) const; // Calls GetDirectoryRelative(path) on the root of the current directory. - virtual std::shared_ptr<VfsDirectory> GetDirectoryAbsolute(std::string_view path) const; + virtual VirtualDir GetDirectoryAbsolute(std::string_view path) const; // Returns a vector containing all of the files in this directory. - virtual std::vector<std::shared_ptr<VfsFile>> GetFiles() const = 0; + virtual std::vector<VirtualFile> GetFiles() const = 0; // Returns the file with filename matching name. Returns nullptr if directory dosen't have a // file with name. - virtual std::shared_ptr<VfsFile> GetFile(std::string_view name) const; + virtual VirtualFile GetFile(std::string_view name) const; // Returns a vector containing all of the subdirectories in this directory. - virtual std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const = 0; + virtual std::vector<VirtualDir> GetSubdirectories() const = 0; // Returns the directory with name matching name. Returns nullptr if directory dosen't have a // directory with name. - virtual std::shared_ptr<VfsDirectory> GetSubdirectory(std::string_view name) const; + virtual VirtualDir GetSubdirectory(std::string_view name) const; // Returns whether or not the directory can be written to. virtual bool IsWritable() const = 0; @@ -219,31 +219,31 @@ public: virtual std::size_t GetSize() const; // Returns the parent directory of this directory. Returns nullptr if this directory is root or // has no parent. - virtual std::shared_ptr<VfsDirectory> GetParentDirectory() const = 0; + virtual VirtualDir GetParentDirectory() const = 0; // Creates a new subdirectory with name name. Returns a pointer to the new directory or nullptr // if the operation failed. - virtual std::shared_ptr<VfsDirectory> CreateSubdirectory(std::string_view name) = 0; + virtual VirtualDir CreateSubdirectory(std::string_view name) = 0; // Creates a new file with name name. Returns a pointer to the new file or nullptr if the // operation failed. - virtual std::shared_ptr<VfsFile> CreateFile(std::string_view name) = 0; + virtual VirtualFile CreateFile(std::string_view name) = 0; // Creates a new file at the path relative to this directory. Also creates directories if // they do not exist and is supported by this implementation. Returns nullptr on any failure. - virtual std::shared_ptr<VfsFile> CreateFileRelative(std::string_view path); + virtual VirtualFile CreateFileRelative(std::string_view path); // Creates a new file at the path relative to root of this directory. Also creates directories // if they do not exist and is supported by this implementation. Returns nullptr on any failure. - virtual std::shared_ptr<VfsFile> CreateFileAbsolute(std::string_view path); + virtual VirtualFile CreateFileAbsolute(std::string_view path); // Creates a new directory at the path relative to this directory. Also creates directories if // they do not exist and is supported by this implementation. Returns nullptr on any failure. - virtual std::shared_ptr<VfsDirectory> CreateDirectoryRelative(std::string_view path); + virtual VirtualDir CreateDirectoryRelative(std::string_view path); // Creates a new directory at the path relative to root of this directory. Also creates // directories if they do not exist and is supported by this implementation. Returns nullptr on // any failure. - virtual std::shared_ptr<VfsDirectory> CreateDirectoryAbsolute(std::string_view path); + virtual VirtualDir CreateDirectoryAbsolute(std::string_view path); // Deletes the subdirectory with the given name and returns true on success. virtual bool DeleteSubdirectory(std::string_view name) = 0; @@ -280,12 +280,12 @@ class ReadOnlyVfsDirectory : public VfsDirectory { public: bool IsWritable() const override; 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; + VirtualDir CreateSubdirectory(std::string_view name) override; + VirtualFile CreateFile(std::string_view name) override; + VirtualFile CreateFileAbsolute(std::string_view path) override; + VirtualFile CreateFileRelative(std::string_view path) override; + VirtualDir CreateDirectoryAbsolute(std::string_view path) override; + VirtualDir 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; diff --git a/src/core/file_sys/vfs_concat.cpp b/src/core/file_sys/vfs_concat.cpp index e0ff70174..3c5a7d87a 100644 --- a/src/core/file_sys/vfs_concat.cpp +++ b/src/core/file_sys/vfs_concat.cpp @@ -46,7 +46,7 @@ VirtualFile ConcatenatedVfsFile::MakeConcatenatedFile(std::vector<VirtualFile> f if (files.size() == 1) return files[0]; - return std::shared_ptr<VfsFile>(new ConcatenatedVfsFile(std::move(files), std::move(name))); + return VirtualFile(new ConcatenatedVfsFile(std::move(files), std::move(name))); } VirtualFile ConcatenatedVfsFile::MakeConcatenatedFile(u8 filler_byte, @@ -71,20 +71,23 @@ VirtualFile ConcatenatedVfsFile::MakeConcatenatedFile(u8 filler_byte, if (files.begin()->first != 0) files.emplace(0, std::make_shared<StaticVfsFile>(filler_byte, files.begin()->first)); - return std::shared_ptr<VfsFile>(new ConcatenatedVfsFile(std::move(files), std::move(name))); + return VirtualFile(new ConcatenatedVfsFile(std::move(files), std::move(name))); } std::string ConcatenatedVfsFile::GetName() const { - if (files.empty()) + if (files.empty()) { return ""; - if (!name.empty()) + } + if (!name.empty()) { return name; + } return files.begin()->second->GetName(); } std::size_t ConcatenatedVfsFile::GetSize() const { - if (files.empty()) + if (files.empty()) { return 0; + } return files.rbegin()->first + files.rbegin()->second->GetSize(); } @@ -92,9 +95,10 @@ bool ConcatenatedVfsFile::Resize(std::size_t new_size) { return false; } -std::shared_ptr<VfsDirectory> ConcatenatedVfsFile::GetContainingDirectory() const { - if (files.empty()) +VirtualDir ConcatenatedVfsFile::GetContainingDirectory() const { + if (files.empty()) { return nullptr; + } return files.begin()->second->GetContainingDirectory(); } diff --git a/src/core/file_sys/vfs_concat.h b/src/core/file_sys/vfs_concat.h index 7a26343c0..287c72555 100644 --- a/src/core/file_sys/vfs_concat.h +++ b/src/core/file_sys/vfs_concat.h @@ -31,7 +31,7 @@ public: std::string GetName() const override; std::size_t GetSize() const override; bool Resize(std::size_t new_size) override; - std::shared_ptr<VfsDirectory> GetContainingDirectory() const override; + VirtualDir GetContainingDirectory() const override; bool IsWritable() const override; bool IsReadable() const override; std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override; diff --git a/src/core/file_sys/vfs_layered.cpp b/src/core/file_sys/vfs_layered.cpp index 338e398da..434b03cec 100644 --- a/src/core/file_sys/vfs_layered.cpp +++ b/src/core/file_sys/vfs_layered.cpp @@ -20,10 +20,10 @@ VirtualDir LayeredVfsDirectory::MakeLayeredDirectory(std::vector<VirtualDir> dir if (dirs.size() == 1) return dirs[0]; - return std::shared_ptr<VfsDirectory>(new LayeredVfsDirectory(std::move(dirs), std::move(name))); + return VirtualDir(new LayeredVfsDirectory(std::move(dirs), std::move(name))); } -std::shared_ptr<VfsFile> LayeredVfsDirectory::GetFileRelative(std::string_view path) const { +VirtualFile LayeredVfsDirectory::GetFileRelative(std::string_view path) const { for (const auto& layer : dirs) { const auto file = layer->GetFileRelative(path); if (file != nullptr) @@ -33,23 +33,23 @@ std::shared_ptr<VfsFile> LayeredVfsDirectory::GetFileRelative(std::string_view p return nullptr; } -std::shared_ptr<VfsDirectory> LayeredVfsDirectory::GetDirectoryRelative( - std::string_view path) const { +VirtualDir LayeredVfsDirectory::GetDirectoryRelative(std::string_view path) const { std::vector<VirtualDir> out; for (const auto& layer : dirs) { auto dir = layer->GetDirectoryRelative(path); - if (dir != nullptr) + if (dir != nullptr) { out.push_back(std::move(dir)); + } } return MakeLayeredDirectory(std::move(out)); } -std::shared_ptr<VfsFile> LayeredVfsDirectory::GetFile(std::string_view name) const { +VirtualFile LayeredVfsDirectory::GetFile(std::string_view name) const { return GetFileRelative(name); } -std::shared_ptr<VfsDirectory> LayeredVfsDirectory::GetSubdirectory(std::string_view name) const { +VirtualDir LayeredVfsDirectory::GetSubdirectory(std::string_view name) const { return GetDirectoryRelative(name); } @@ -57,7 +57,7 @@ std::string LayeredVfsDirectory::GetFullPath() const { return dirs[0]->GetFullPath(); } -std::vector<std::shared_ptr<VfsFile>> LayeredVfsDirectory::GetFiles() const { +std::vector<VirtualFile> LayeredVfsDirectory::GetFiles() const { std::vector<VirtualFile> out; for (const auto& layer : dirs) { for (const auto& file : layer->GetFiles()) { @@ -72,7 +72,7 @@ std::vector<std::shared_ptr<VfsFile>> LayeredVfsDirectory::GetFiles() const { return out; } -std::vector<std::shared_ptr<VfsDirectory>> LayeredVfsDirectory::GetSubdirectories() const { +std::vector<VirtualDir> LayeredVfsDirectory::GetSubdirectories() const { std::vector<std::string> names; for (const auto& layer : dirs) { for (const auto& sd : layer->GetSubdirectories()) { @@ -101,15 +101,15 @@ std::string LayeredVfsDirectory::GetName() const { return name.empty() ? dirs[0]->GetName() : name; } -std::shared_ptr<VfsDirectory> LayeredVfsDirectory::GetParentDirectory() const { +VirtualDir LayeredVfsDirectory::GetParentDirectory() const { return dirs[0]->GetParentDirectory(); } -std::shared_ptr<VfsDirectory> LayeredVfsDirectory::CreateSubdirectory(std::string_view name) { +VirtualDir LayeredVfsDirectory::CreateSubdirectory(std::string_view name) { return nullptr; } -std::shared_ptr<VfsFile> LayeredVfsDirectory::CreateFile(std::string_view name) { +VirtualFile LayeredVfsDirectory::CreateFile(std::string_view name) { return nullptr; } diff --git a/src/core/file_sys/vfs_layered.h b/src/core/file_sys/vfs_layered.h index 8a25c3428..6d7513ac6 100644 --- a/src/core/file_sys/vfs_layered.h +++ b/src/core/file_sys/vfs_layered.h @@ -21,20 +21,20 @@ public: /// Wrapper function to allow for more efficient handling of dirs.size() == 0, 1 cases. static VirtualDir MakeLayeredDirectory(std::vector<VirtualDir> dirs, std::string name = ""); - std::shared_ptr<VfsFile> GetFileRelative(std::string_view path) const override; - std::shared_ptr<VfsDirectory> GetDirectoryRelative(std::string_view path) const override; - std::shared_ptr<VfsFile> GetFile(std::string_view name) const override; - std::shared_ptr<VfsDirectory> GetSubdirectory(std::string_view name) const override; + VirtualFile GetFileRelative(std::string_view path) const override; + VirtualDir GetDirectoryRelative(std::string_view path) const override; + VirtualFile GetFile(std::string_view name) const override; + VirtualDir GetSubdirectory(std::string_view name) const override; std::string GetFullPath() const override; - std::vector<std::shared_ptr<VfsFile>> GetFiles() const override; - std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override; + std::vector<VirtualFile> GetFiles() const override; + std::vector<VirtualDir> GetSubdirectories() const override; bool IsWritable() const override; bool IsReadable() const override; std::string GetName() const override; - std::shared_ptr<VfsDirectory> GetParentDirectory() const override; - std::shared_ptr<VfsDirectory> CreateSubdirectory(std::string_view name) override; - std::shared_ptr<VfsFile> CreateFile(std::string_view name) override; + VirtualDir GetParentDirectory() const override; + VirtualDir CreateSubdirectory(std::string_view name) override; + VirtualFile CreateFile(std::string_view name) override; bool DeleteSubdirectory(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_offset.cpp b/src/core/file_sys/vfs_offset.cpp index 7714d3de5..056737b54 100644 --- a/src/core/file_sys/vfs_offset.cpp +++ b/src/core/file_sys/vfs_offset.cpp @@ -9,7 +9,7 @@ namespace FileSys { -OffsetVfsFile::OffsetVfsFile(std::shared_ptr<VfsFile> file_, std::size_t size_, std::size_t offset_, +OffsetVfsFile::OffsetVfsFile(VirtualFile file_, std::size_t size_, std::size_t offset_, std::string name_, VirtualDir parent_) : file(file_), offset(offset_), size(size_), name(std::move(name_)), parent(parent_ == nullptr ? file->GetContainingDirectory() : std::move(parent_)) {} @@ -37,7 +37,7 @@ bool OffsetVfsFile::Resize(std::size_t new_size) { return true; } -std::shared_ptr<VfsDirectory> OffsetVfsFile::GetContainingDirectory() const { +VirtualDir OffsetVfsFile::GetContainingDirectory() const { return parent; } diff --git a/src/core/file_sys/vfs_offset.h b/src/core/file_sys/vfs_offset.h index f7b7a3256..b2ccc5c7b 100644 --- a/src/core/file_sys/vfs_offset.h +++ b/src/core/file_sys/vfs_offset.h @@ -17,14 +17,14 @@ namespace FileSys { // the size of this wrapper. class OffsetVfsFile : public VfsFile { public: - OffsetVfsFile(std::shared_ptr<VfsFile> file, std::size_t size, std::size_t offset = 0, + OffsetVfsFile(VirtualFile file, std::size_t size, std::size_t offset = 0, std::string new_name = "", VirtualDir new_parent = nullptr); ~OffsetVfsFile() override; std::string GetName() const override; std::size_t GetSize() const override; bool Resize(std::size_t new_size) override; - std::shared_ptr<VfsDirectory> GetContainingDirectory() const override; + VirtualDir GetContainingDirectory() const override; bool IsWritable() const override; bool IsReadable() const override; std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override; @@ -42,7 +42,7 @@ public: private: std::size_t TrimToFit(std::size_t r_size, std::size_t r_offset) const; - std::shared_ptr<VfsFile> file; + VirtualFile file; std::size_t offset; std::size_t size; std::string name; diff --git a/src/core/file_sys/vfs_real.cpp b/src/core/file_sys/vfs_real.cpp index 488687ba9..a287eebe3 100644 --- a/src/core/file_sys/vfs_real.cpp +++ b/src/core/file_sys/vfs_real.cpp @@ -263,7 +263,7 @@ bool RealVfsFile::Resize(std::size_t new_size) { return backing->Resize(new_size); } -std::shared_ptr<VfsDirectory> RealVfsFile::GetContainingDirectory() const { +VirtualDir RealVfsFile::GetContainingDirectory() const { return base.OpenDirectory(parent_path, perms); } @@ -352,7 +352,7 @@ RealVfsDirectory::RealVfsDirectory(RealVfsFilesystem& base_, const std::string& RealVfsDirectory::~RealVfsDirectory() = default; -std::shared_ptr<VfsFile> RealVfsDirectory::GetFileRelative(std::string_view path) const { +VirtualFile RealVfsDirectory::GetFileRelative(std::string_view path) const { const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path)); if (!FS::Exists(full_path) || FS::IsDirectory(full_path)) { return nullptr; @@ -360,7 +360,7 @@ std::shared_ptr<VfsFile> RealVfsDirectory::GetFileRelative(std::string_view path return base.OpenFile(full_path, perms); } -std::shared_ptr<VfsDirectory> RealVfsDirectory::GetDirectoryRelative(std::string_view path) const { +VirtualDir RealVfsDirectory::GetDirectoryRelative(std::string_view path) const { const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path)); if (!FS::Exists(full_path) || !FS::IsDirectory(full_path)) { return nullptr; @@ -368,20 +368,20 @@ std::shared_ptr<VfsDirectory> RealVfsDirectory::GetDirectoryRelative(std::string return base.OpenDirectory(full_path, perms); } -std::shared_ptr<VfsFile> RealVfsDirectory::GetFile(std::string_view name) const { +VirtualFile RealVfsDirectory::GetFile(std::string_view name) const { return GetFileRelative(name); } -std::shared_ptr<VfsDirectory> RealVfsDirectory::GetSubdirectory(std::string_view name) const { +VirtualDir RealVfsDirectory::GetSubdirectory(std::string_view name) const { return GetDirectoryRelative(name); } -std::shared_ptr<VfsFile> RealVfsDirectory::CreateFileRelative(std::string_view path) { +VirtualFile RealVfsDirectory::CreateFileRelative(std::string_view path) { const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path)); return base.CreateFile(full_path, perms); } -std::shared_ptr<VfsDirectory> RealVfsDirectory::CreateDirectoryRelative(std::string_view path) { +VirtualDir RealVfsDirectory::CreateDirectoryRelative(std::string_view path) { const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path)); return base.CreateDirectory(full_path, perms); } @@ -391,11 +391,11 @@ bool RealVfsDirectory::DeleteSubdirectoryRecursive(std::string_view name) { return base.DeleteDirectory(full_path); } -std::vector<std::shared_ptr<VfsFile>> RealVfsDirectory::GetFiles() const { +std::vector<VirtualFile> RealVfsDirectory::GetFiles() const { return IterateEntries<RealVfsFile, VfsFile>(); } -std::vector<std::shared_ptr<VfsDirectory>> RealVfsDirectory::GetSubdirectories() const { +std::vector<VirtualDir> RealVfsDirectory::GetSubdirectories() const { return IterateEntries<RealVfsDirectory, VfsDirectory>(); } @@ -411,7 +411,7 @@ std::string RealVfsDirectory::GetName() const { return path_components.back(); } -std::shared_ptr<VfsDirectory> RealVfsDirectory::GetParentDirectory() const { +VirtualDir RealVfsDirectory::GetParentDirectory() const { if (path_components.size() <= 1) { return nullptr; } @@ -419,12 +419,12 @@ std::shared_ptr<VfsDirectory> RealVfsDirectory::GetParentDirectory() const { return base.OpenDirectory(parent_path, perms); } -std::shared_ptr<VfsDirectory> RealVfsDirectory::CreateSubdirectory(std::string_view name) { +VirtualDir RealVfsDirectory::CreateSubdirectory(std::string_view name) { const std::string subdir_path = (path + DIR_SEP).append(name); return base.CreateDirectory(subdir_path, perms); } -std::shared_ptr<VfsFile> RealVfsDirectory::CreateFile(std::string_view name) { +VirtualFile RealVfsDirectory::CreateFile(std::string_view name) { const std::string file_path = (path + DIR_SEP).append(name); return base.CreateFile(file_path, perms); } diff --git a/src/core/file_sys/vfs_real.h b/src/core/file_sys/vfs_real.h index 0b537b22c..23e99865e 100644 --- a/src/core/file_sys/vfs_real.h +++ b/src/core/file_sys/vfs_real.h @@ -50,7 +50,7 @@ public: std::string GetName() const override; std::size_t GetSize() const override; bool Resize(std::size_t new_size) override; - std::shared_ptr<VfsDirectory> GetContainingDirectory() const override; + VirtualDir GetContainingDirectory() const override; bool IsWritable() const override; bool IsReadable() const override; std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override; @@ -79,21 +79,21 @@ class RealVfsDirectory : public VfsDirectory { public: ~RealVfsDirectory() override; - std::shared_ptr<VfsFile> GetFileRelative(std::string_view path) const override; - std::shared_ptr<VfsDirectory> GetDirectoryRelative(std::string_view path) const override; - std::shared_ptr<VfsFile> GetFile(std::string_view name) const override; - std::shared_ptr<VfsDirectory> GetSubdirectory(std::string_view name) const override; - std::shared_ptr<VfsFile> CreateFileRelative(std::string_view path) override; - std::shared_ptr<VfsDirectory> CreateDirectoryRelative(std::string_view path) override; + VirtualFile GetFileRelative(std::string_view path) const override; + VirtualDir GetDirectoryRelative(std::string_view path) const override; + VirtualFile GetFile(std::string_view name) const override; + VirtualDir GetSubdirectory(std::string_view name) const override; + VirtualFile CreateFileRelative(std::string_view path) override; + VirtualDir CreateDirectoryRelative(std::string_view path) override; bool DeleteSubdirectoryRecursive(std::string_view name) override; - std::vector<std::shared_ptr<VfsFile>> GetFiles() const override; - std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override; + std::vector<VirtualFile> GetFiles() const override; + std::vector<VirtualDir> GetSubdirectories() const override; bool IsWritable() const override; bool IsReadable() const override; std::string GetName() const override; - std::shared_ptr<VfsDirectory> GetParentDirectory() const override; - std::shared_ptr<VfsDirectory> CreateSubdirectory(std::string_view name) override; - std::shared_ptr<VfsFile> CreateFile(std::string_view name) override; + VirtualDir GetParentDirectory() const override; + VirtualDir CreateSubdirectory(std::string_view name) override; + VirtualFile CreateFile(std::string_view name) override; bool DeleteSubdirectory(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_static.h b/src/core/file_sys/vfs_static.h index 8b27c30fa..c840b24b9 100644 --- a/src/core/file_sys/vfs_static.h +++ b/src/core/file_sys/vfs_static.h @@ -31,7 +31,7 @@ public: return true; } - std::shared_ptr<VfsDirectory> GetContainingDirectory() const override { + VirtualDir GetContainingDirectory() const override { return parent; } diff --git a/src/core/file_sys/vfs_vector.cpp b/src/core/file_sys/vfs_vector.cpp index 75fc04302..c1ec1e645 100644 --- a/src/core/file_sys/vfs_vector.cpp +++ b/src/core/file_sys/vfs_vector.cpp @@ -25,7 +25,7 @@ bool VectorVfsFile::Resize(size_t new_size) { return true; } -std::shared_ptr<VfsDirectory> VectorVfsFile::GetContainingDirectory() const { +VirtualDir VectorVfsFile::GetContainingDirectory() const { return parent; } @@ -68,11 +68,11 @@ VectorVfsDirectory::VectorVfsDirectory(std::vector<VirtualFile> files_, VectorVfsDirectory::~VectorVfsDirectory() = default; -std::vector<std::shared_ptr<VfsFile>> VectorVfsDirectory::GetFiles() const { +std::vector<VirtualFile> VectorVfsDirectory::GetFiles() const { return files; } -std::vector<std::shared_ptr<VfsDirectory>> VectorVfsDirectory::GetSubdirectories() const { +std::vector<VirtualDir> VectorVfsDirectory::GetSubdirectories() const { return dirs; } @@ -88,7 +88,7 @@ std::string VectorVfsDirectory::GetName() const { return name; } -std::shared_ptr<VfsDirectory> VectorVfsDirectory::GetParentDirectory() const { +VirtualDir VectorVfsDirectory::GetParentDirectory() const { return parent; } @@ -116,11 +116,11 @@ bool VectorVfsDirectory::Rename(std::string_view name_) { return true; } -std::shared_ptr<VfsDirectory> VectorVfsDirectory::CreateSubdirectory(std::string_view name) { +VirtualDir VectorVfsDirectory::CreateSubdirectory(std::string_view name) { return nullptr; } -std::shared_ptr<VfsFile> VectorVfsDirectory::CreateFile(std::string_view name) { +VirtualFile VectorVfsDirectory::CreateFile(std::string_view name) { return nullptr; } diff --git a/src/core/file_sys/vfs_vector.h b/src/core/file_sys/vfs_vector.h index 95d3da2f2..2aff9ca34 100644 --- a/src/core/file_sys/vfs_vector.h +++ b/src/core/file_sys/vfs_vector.h @@ -17,9 +17,9 @@ namespace FileSys { template <std::size_t size> class ArrayVfsFile : public VfsFile { public: - explicit ArrayVfsFile(const std::array<u8, size>& data, std::string name = "", - VirtualDir parent = nullptr) - : data(data), name(std::move(name)), parent(std::move(parent)) {} + explicit ArrayVfsFile(const 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; @@ -33,7 +33,7 @@ public: return false; } - std::shared_ptr<VfsDirectory> GetContainingDirectory() const override { + VirtualDir GetContainingDirectory() const override { return parent; } @@ -51,12 +51,12 @@ public: return read; } - std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override { + 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; + bool Rename(std::string_view new_name) override { + name = new_name; return true; } @@ -82,7 +82,7 @@ public: std::string GetName() const override; std::size_t GetSize() const override; bool Resize(std::size_t new_size) override; - std::shared_ptr<VfsDirectory> GetContainingDirectory() const override; + VirtualDir GetContainingDirectory() const override; bool IsWritable() const override; bool IsReadable() const override; std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override; @@ -106,17 +106,17 @@ public: VirtualDir parent = nullptr); ~VectorVfsDirectory() override; - std::vector<std::shared_ptr<VfsFile>> GetFiles() const override; - std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override; + std::vector<VirtualFile> GetFiles() const override; + std::vector<VirtualDir> GetSubdirectories() const override; bool IsWritable() const override; bool IsReadable() const override; std::string GetName() const override; - std::shared_ptr<VfsDirectory> GetParentDirectory() const override; + VirtualDir GetParentDirectory() const override; bool DeleteSubdirectory(std::string_view name) override; bool DeleteFile(std::string_view name) override; bool Rename(std::string_view name) override; - std::shared_ptr<VfsDirectory> CreateSubdirectory(std::string_view name) override; - std::shared_ptr<VfsFile> CreateFile(std::string_view name) override; + VirtualDir CreateSubdirectory(std::string_view name) override; + VirtualFile CreateFile(std::string_view name) override; virtual void AddFile(VirtualFile file); virtual void AddDirectory(VirtualDir dir); diff --git a/src/core/file_sys/xts_archive.cpp b/src/core/file_sys/xts_archive.cpp index 24c58e7ae..814fd5680 100644 --- a/src/core/file_sys/xts_archive.cpp +++ b/src/core/file_sys/xts_archive.cpp @@ -152,11 +152,11 @@ NAXContentType NAX::GetContentType() const { return type; } -std::vector<std::shared_ptr<VfsFile>> NAX::GetFiles() const { +std::vector<VirtualFile> NAX::GetFiles() const { return {dec_file}; } -std::vector<std::shared_ptr<VfsDirectory>> NAX::GetSubdirectories() const { +std::vector<VirtualDir> NAX::GetSubdirectories() const { return {}; } @@ -164,7 +164,7 @@ std::string NAX::GetName() const { return file->GetName(); } -std::shared_ptr<VfsDirectory> NAX::GetParentDirectory() const { +VirtualDir NAX::GetParentDirectory() const { return file->GetContainingDirectory(); } diff --git a/src/core/file_sys/xts_archive.h b/src/core/file_sys/xts_archive.h index c472e226e..63a032b68 100644 --- a/src/core/file_sys/xts_archive.h +++ b/src/core/file_sys/xts_archive.h @@ -47,13 +47,13 @@ public: NAXContentType GetContentType() const; - std::vector<std::shared_ptr<VfsFile>> GetFiles() const override; + std::vector<VirtualFile> GetFiles() const override; - std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override; + std::vector<VirtualDir> GetSubdirectories() const override; std::string GetName() const override; - std::shared_ptr<VfsDirectory> GetParentDirectory() const override; + VirtualDir GetParentDirectory() const override; private: Loader::ResultStatus Parse(std::string_view path); diff --git a/src/core/frontend/applets/error.cpp b/src/core/frontend/applets/error.cpp index 4002a9211..dceb20ff8 100644 --- a/src/core/frontend/applets/error.cpp +++ b/src/core/frontend/applets/error.cpp @@ -2,6 +2,7 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include "common/logging/log.h" #include "core/frontend/applets/error.h" namespace Core::Frontend { @@ -10,7 +11,7 @@ ErrorApplet::~ErrorApplet() = default; void DefaultErrorApplet::ShowError(ResultCode error, std::function<void()> finished) const { LOG_CRITICAL(Service_Fatal, "Application requested error display: {:04}-{:04} (raw={:08X})", - static_cast<u32>(error.module.Value()), error.description.Value(), error.raw); + error.module.Value(), error.description.Value(), error.raw); } void DefaultErrorApplet::ShowErrorWithTimestamp(ResultCode error, std::chrono::seconds time, @@ -18,7 +19,7 @@ void DefaultErrorApplet::ShowErrorWithTimestamp(ResultCode error, std::chrono::s LOG_CRITICAL( Service_Fatal, "Application requested error display: {:04X}-{:04X} (raw={:08X}) with timestamp={:016X}", - static_cast<u32>(error.module.Value()), error.description.Value(), error.raw, time.count()); + error.module.Value(), error.description.Value(), error.raw, time.count()); } void DefaultErrorApplet::ShowCustomErrorText(ResultCode error, std::string main_text, @@ -26,7 +27,7 @@ void DefaultErrorApplet::ShowCustomErrorText(ResultCode error, std::string main_ std::function<void()> finished) const { LOG_CRITICAL(Service_Fatal, "Application requested custom error with error_code={:04X}-{:04X} (raw={:08X})", - static_cast<u32>(error.module.Value()), error.description.Value(), error.raw); + error.module.Value(), error.description.Value(), error.raw); LOG_CRITICAL(Service_Fatal, " Main Text: {}", main_text); LOG_CRITICAL(Service_Fatal, " Detail Text: {}", detail_text); } diff --git a/src/core/frontend/applets/general_frontend.cpp b/src/core/frontend/applets/general_frontend.cpp index c30b36de7..7483ffb76 100644 --- a/src/core/frontend/applets/general_frontend.cpp +++ b/src/core/frontend/applets/general_frontend.cpp @@ -53,72 +53,4 @@ void DefaultPhotoViewerApplet::ShowAllPhotos(std::function<void()> finished) con finished(); } -ECommerceApplet::~ECommerceApplet() = default; - -DefaultECommerceApplet::~DefaultECommerceApplet() = default; - -void DefaultECommerceApplet::ShowApplicationInformation( - std::function<void()> finished, u64 title_id, std::optional<u128> user_id, - std::optional<bool> full_display, std::optional<std::string> extra_parameter) { - const auto value = user_id.value_or(u128{}); - LOG_INFO(Service_AM, - "Application requested frontend show application information for EShop, " - "title_id={:016X}, user_id={:016X}{:016X}, full_display={}, extra_parameter={}", - title_id, value[1], value[0], - full_display.has_value() ? fmt::format("{}", *full_display) : "null", - extra_parameter.value_or("null")); - finished(); -} - -void DefaultECommerceApplet::ShowAddOnContentList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id, - std::optional<bool> full_display) { - const auto value = user_id.value_or(u128{}); - LOG_INFO(Service_AM, - "Application requested frontend show add on content list for EShop, " - "title_id={:016X}, user_id={:016X}{:016X}, full_display={}", - title_id, value[1], value[0], - full_display.has_value() ? fmt::format("{}", *full_display) : "null"); - finished(); -} - -void DefaultECommerceApplet::ShowSubscriptionList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id) { - const auto value = user_id.value_or(u128{}); - LOG_INFO(Service_AM, - "Application requested frontend show subscription list for EShop, title_id={:016X}, " - "user_id={:016X}{:016X}", - title_id, value[1], value[0]); - finished(); -} - -void DefaultECommerceApplet::ShowConsumableItemList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id) { - const auto value = user_id.value_or(u128{}); - LOG_INFO( - Service_AM, - "Application requested frontend show consumable item list for EShop, title_id={:016X}, " - "user_id={:016X}{:016X}", - title_id, value[1], value[0]); - finished(); -} - -void DefaultECommerceApplet::ShowShopHome(std::function<void()> finished, u128 user_id, - bool full_display) { - LOG_INFO(Service_AM, - "Application requested frontend show home menu for EShop, user_id={:016X}{:016X}, " - "full_display={}", - user_id[1], user_id[0], full_display); - finished(); -} - -void DefaultECommerceApplet::ShowSettings(std::function<void()> finished, u128 user_id, - bool full_display) { - LOG_INFO(Service_AM, - "Application requested frontend show settings menu for EShop, user_id={:016X}{:016X}, " - "full_display={}", - user_id[1], user_id[0], full_display); - finished(); -} - } // namespace Core::Frontend diff --git a/src/core/frontend/applets/general_frontend.h b/src/core/frontend/applets/general_frontend.h index 4b63f828e..b713b14ee 100644 --- a/src/core/frontend/applets/general_frontend.h +++ b/src/core/frontend/applets/general_frontend.h @@ -58,55 +58,4 @@ public: void ShowAllPhotos(std::function<void()> finished) const override; }; -class ECommerceApplet { -public: - virtual ~ECommerceApplet(); - - // Shows a page with application icons, description, name, and price. - virtual void ShowApplicationInformation(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id = {}, - std::optional<bool> full_display = {}, - std::optional<std::string> extra_parameter = {}) = 0; - - // Shows a page with all of the add on content available for a game, with name, description, and - // price. - virtual void ShowAddOnContentList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id = {}, - std::optional<bool> full_display = {}) = 0; - - // Shows a page with all of the subscriptions (recurring payments) for a game, with name, - // description, price, and renewal period. - virtual void ShowSubscriptionList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id = {}) = 0; - - // Shows a page with a list of any additional game related purchasable items (DLC, - // subscriptions, etc) for a particular game, with name, description, type, and price. - virtual void ShowConsumableItemList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id = {}) = 0; - - // Shows the home page of the shop. - virtual void ShowShopHome(std::function<void()> finished, u128 user_id, bool full_display) = 0; - - // Shows the user settings page of the shop. - virtual void ShowSettings(std::function<void()> finished, u128 user_id, bool full_display) = 0; -}; - -class DefaultECommerceApplet : public ECommerceApplet { -public: - ~DefaultECommerceApplet() override; - - void ShowApplicationInformation(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id, std::optional<bool> full_display, - std::optional<std::string> extra_parameter) override; - void ShowAddOnContentList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id, - std::optional<bool> full_display) override; - void ShowSubscriptionList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id) override; - void ShowConsumableItemList(std::function<void()> finished, u64 title_id, - std::optional<u128> user_id) override; - void ShowShopHome(std::function<void()> finished, u128 user_id, bool full_display) override; - void ShowSettings(std::function<void()> finished, u128 user_id, bool full_display) override; -}; - } // namespace Core::Frontend diff --git a/src/core/frontend/applets/web_browser.cpp b/src/core/frontend/applets/web_browser.cpp index 528295ffc..50db6a654 100644 --- a/src/core/frontend/applets/web_browser.cpp +++ b/src/core/frontend/applets/web_browser.cpp @@ -11,14 +11,22 @@ WebBrowserApplet::~WebBrowserApplet() = default; DefaultWebBrowserApplet::~DefaultWebBrowserApplet() = default; -void DefaultWebBrowserApplet::OpenPageLocal(std::string_view filename, - std::function<void()> unpack_romfs_callback, - std::function<void()> finished_callback) { - LOG_INFO(Service_AM, - "(STUBBED) called - No suitable web browser implementation found to open website page " - "at '{}'!", - filename); - finished_callback(); +void DefaultWebBrowserApplet::OpenLocalWebPage( + std::string_view local_url, std::function<void()> extract_romfs_callback, + std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const { + LOG_WARNING(Service_AM, "(STUBBED) called, backend requested to open local web page at {}", + local_url); + + callback(Service::AM::Applets::WebExitReason::WindowClosed, "http://localhost/"); +} + +void DefaultWebBrowserApplet::OpenExternalWebPage( + std::string_view external_url, + std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const { + LOG_WARNING(Service_AM, "(STUBBED) called, backend requested to open external web page at {}", + external_url); + + callback(Service::AM::Applets::WebExitReason::WindowClosed, "http://localhost/"); } } // namespace Core::Frontend diff --git a/src/core/frontend/applets/web_browser.h b/src/core/frontend/applets/web_browser.h index 110e33bc4..1c5ef19a9 100644 --- a/src/core/frontend/applets/web_browser.h +++ b/src/core/frontend/applets/web_browser.h @@ -7,22 +7,34 @@ #include <functional> #include <string_view> +#include "core/hle/service/am/applets/web_types.h" + namespace Core::Frontend { class WebBrowserApplet { public: virtual ~WebBrowserApplet(); - virtual void OpenPageLocal(std::string_view url, std::function<void()> unpack_romfs_callback, - std::function<void()> finished_callback) = 0; + virtual void OpenLocalWebPage( + std::string_view local_url, std::function<void()> extract_romfs_callback, + std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const = 0; + + virtual void OpenExternalWebPage( + std::string_view external_url, + std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const = 0; }; class DefaultWebBrowserApplet final : public WebBrowserApplet { public: ~DefaultWebBrowserApplet() override; - void OpenPageLocal(std::string_view url, std::function<void()> unpack_romfs_callback, - std::function<void()> finished_callback) override; + void OpenLocalWebPage(std::string_view local_url, std::function<void()> extract_romfs_callback, + std::function<void(Service::AM::Applets::WebExitReason, std::string)> + callback) const override; + + void OpenExternalWebPage(std::string_view external_url, + std::function<void(Service::AM::Applets::WebExitReason, std::string)> + callback) const override; }; } // namespace Core::Frontend diff --git a/src/core/frontend/input_interpreter.cpp b/src/core/frontend/input_interpreter.cpp new file mode 100644 index 000000000..66ae506cd --- /dev/null +++ b/src/core/frontend/input_interpreter.cpp @@ -0,0 +1,45 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include "core/core.h" +#include "core/frontend/input_interpreter.h" +#include "core/hle/service/hid/controllers/npad.h" +#include "core/hle/service/hid/hid.h" +#include "core/hle/service/sm/sm.h" + +InputInterpreter::InputInterpreter(Core::System& system) + : npad{system.ServiceManager() + .GetService<Service::HID::Hid>("hid") + ->GetAppletResource() + ->GetController<Service::HID::Controller_NPad>(Service::HID::HidController::NPad)} {} + +InputInterpreter::~InputInterpreter() = default; + +void InputInterpreter::PollInput() { + const u32 button_state = npad.GetAndResetPressState(); + + previous_index = current_index; + current_index = (current_index + 1) % button_states.size(); + + button_states[current_index] = button_state; +} + +bool InputInterpreter::IsButtonPressedOnce(HIDButton button) const { + const bool current_press = + (button_states[current_index] & (1U << static_cast<u8>(button))) != 0; + const bool previous_press = + (button_states[previous_index] & (1U << static_cast<u8>(button))) != 0; + + return current_press && !previous_press; +} + +bool InputInterpreter::IsButtonHeld(HIDButton button) const { + u32 held_buttons{button_states[0]}; + + for (std::size_t i = 1; i < button_states.size(); ++i) { + held_buttons &= button_states[i]; + } + + return (held_buttons & (1U << static_cast<u8>(button))) != 0; +} diff --git a/src/core/frontend/input_interpreter.h b/src/core/frontend/input_interpreter.h new file mode 100644 index 000000000..fea9aebe6 --- /dev/null +++ b/src/core/frontend/input_interpreter.h @@ -0,0 +1,120 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include <array> + +#include "common/common_types.h" + +namespace Core { +class System; +} + +namespace Service::HID { +class Controller_NPad; +} + +enum class HIDButton : u8 { + A, + B, + X, + Y, + LStick, + RStick, + L, + R, + ZL, + ZR, + Plus, + Minus, + + DLeft, + DUp, + DRight, + DDown, + + LStickLeft, + LStickUp, + LStickRight, + LStickDown, + + RStickLeft, + RStickUp, + RStickRight, + RStickDown, + + LeftSL, + LeftSR, + + RightSL, + RightSR, +}; + +/** + * The InputInterpreter class interfaces with HID to retrieve button press states. + * Input is intended to be polled every 50ms so that a button is considered to be + * held down after 400ms has elapsed since the initial button press and subsequent + * repeated presses occur every 50ms. + */ +class InputInterpreter { +public: + explicit InputInterpreter(Core::System& system); + virtual ~InputInterpreter(); + + /// Gets a button state from HID and inserts it into the array of button states. + void PollInput(); + + /** + * The specified button is considered to be pressed once + * if it is currently pressed and not pressed previously. + * + * @param button The button to check. + * + * @returns True when the button is pressed once. + */ + [[nodiscard]] bool IsButtonPressedOnce(HIDButton button) const; + + /** + * Checks whether any of the buttons in the parameter list is pressed once. + * + * @tparam HIDButton The buttons to check. + * + * @returns True when at least one of the buttons is pressed once. + */ + template <HIDButton... T> + [[nodiscard]] bool IsAnyButtonPressedOnce() { + return (IsButtonPressedOnce(T) || ...); + } + + /** + * The specified button is considered to be held down if it is pressed in all 9 button states. + * + * @param button The button to check. + * + * @returns True when the button is held down. + */ + [[nodiscard]] bool IsButtonHeld(HIDButton button) const; + + /** + * Checks whether any of the buttons in the parameter list is held down. + * + * @tparam HIDButton The buttons to check. + * + * @returns True when at least one of the buttons is held down. + */ + template <HIDButton... T> + [[nodiscard]] bool IsAnyButtonHeld() { + return (IsButtonHeld(T) || ...); + } + +private: + Service::HID::Controller_NPad& npad; + + /// Stores 9 consecutive button states polled from HID. + std::array<u32, 9> button_states{}; + + std::size_t previous_index{}; + std::size_t current_index{}; +}; diff --git a/src/core/hle/ipc_helpers.h b/src/core/hle/ipc_helpers.h index d57776ce9..56cc911d1 100644 --- a/src/core/hle/ipc_helpers.h +++ b/src/core/hle/ipc_helpers.h @@ -166,8 +166,23 @@ public: ValidateHeader(); } + void PushImpl(s8 value); + void PushImpl(s16 value); + void PushImpl(s32 value); + void PushImpl(s64 value); + void PushImpl(u8 value); + void PushImpl(u16 value); + void PushImpl(u32 value); + void PushImpl(u64 value); + void PushImpl(float value); + void PushImpl(double value); + void PushImpl(bool value); + void PushImpl(ResultCode value); + template <typename T> - void Push(T value); + void Push(T value) { + return PushImpl(value); + } template <typename First, typename... Other> void Push(const First& first_value, const Other&... other_values); @@ -215,13 +230,11 @@ private: /// Push /// -template <> -inline void ResponseBuilder::Push(s32 value) { +inline void ResponseBuilder::PushImpl(s32 value) { cmdbuf[index++] = static_cast<u32>(value); } -template <> -inline void ResponseBuilder::Push(u32 value) { +inline void ResponseBuilder::PushImpl(u32 value) { cmdbuf[index++] = value; } @@ -233,62 +246,52 @@ void ResponseBuilder::PushRaw(const T& value) { index += (sizeof(T) + 3) / 4; // round up to word length } -template <> -inline void ResponseBuilder::Push(ResultCode value) { +inline void ResponseBuilder::PushImpl(ResultCode value) { // Result codes are actually 64-bit in the IPC buffer, but only the high part is discarded. Push(value.raw); Push<u32>(0); } -template <> -inline void ResponseBuilder::Push(s8 value) { +inline void ResponseBuilder::PushImpl(s8 value) { PushRaw(value); } -template <> -inline void ResponseBuilder::Push(s16 value) { +inline void ResponseBuilder::PushImpl(s16 value) { PushRaw(value); } -template <> -inline void ResponseBuilder::Push(s64 value) { - Push(static_cast<u32>(value)); - Push(static_cast<u32>(value >> 32)); +inline void ResponseBuilder::PushImpl(s64 value) { + PushImpl(static_cast<u32>(value)); + PushImpl(static_cast<u32>(value >> 32)); } -template <> -inline void ResponseBuilder::Push(u8 value) { +inline void ResponseBuilder::PushImpl(u8 value) { PushRaw(value); } -template <> -inline void ResponseBuilder::Push(u16 value) { +inline void ResponseBuilder::PushImpl(u16 value) { PushRaw(value); } -template <> -inline void ResponseBuilder::Push(u64 value) { - Push(static_cast<u32>(value)); - Push(static_cast<u32>(value >> 32)); +inline void ResponseBuilder::PushImpl(u64 value) { + PushImpl(static_cast<u32>(value)); + PushImpl(static_cast<u32>(value >> 32)); } -template <> -inline void ResponseBuilder::Push(float value) { +inline void ResponseBuilder::PushImpl(float value) { u32 integral; std::memcpy(&integral, &value, sizeof(u32)); - Push(integral); + PushImpl(integral); } -template <> -inline void ResponseBuilder::Push(double value) { +inline void ResponseBuilder::PushImpl(double value) { u64 integral; std::memcpy(&integral, &value, sizeof(u64)); - Push(integral); + PushImpl(integral); } -template <> -inline void ResponseBuilder::Push(bool value) { - Push(static_cast<u8>(value)); +inline void ResponseBuilder::PushImpl(bool value) { + PushImpl(static_cast<u8>(value)); } template <typename First, typename... Other> diff --git a/src/core/hle/kernel/address_arbiter.cpp b/src/core/hle/kernel/address_arbiter.cpp index 048acd30e..20ffa7d47 100644 --- a/src/core/hle/kernel/address_arbiter.cpp +++ b/src/core/hle/kernel/address_arbiter.cpp @@ -12,8 +12,9 @@ #include "core/hle/kernel/address_arbiter.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h" #include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" #include "core/hle/kernel/time_manager.h" #include "core/hle/result.h" @@ -58,7 +59,7 @@ ResultCode AddressArbiter::SignalToAddress(VAddr address, SignalType type, s32 v } ResultCode AddressArbiter::SignalToAddressOnly(VAddr address, s32 num_to_wake) { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(system.Kernel()); const std::vector<std::shared_ptr<Thread>> waiting_threads = GetThreadsWaitingOnAddress(address); WakeThreads(waiting_threads, num_to_wake); @@ -67,7 +68,7 @@ ResultCode AddressArbiter::SignalToAddressOnly(VAddr address, s32 num_to_wake) { ResultCode AddressArbiter::IncrementAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake) { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(system.Kernel()); auto& memory = system.Memory(); // Ensure that we can write to the address. @@ -92,7 +93,7 @@ ResultCode AddressArbiter::IncrementAndSignalToAddressIfEqual(VAddr address, s32 ResultCode AddressArbiter::ModifyByWaitingCountAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake) { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(system.Kernel()); auto& memory = system.Memory(); // Ensure that we can write to the address. @@ -153,11 +154,11 @@ ResultCode AddressArbiter::WaitForAddressIfLessThan(VAddr address, s32 value, s6 bool should_decrement) { auto& memory = system.Memory(); auto& kernel = system.Kernel(); - Thread* current_thread = system.CurrentScheduler().GetCurrentThread(); + Thread* current_thread = kernel.CurrentScheduler()->GetCurrentThread(); Handle event_handle = InvalidHandle; { - SchedulerLockAndSleep lock(kernel, event_handle, current_thread, timeout); + KScopedSchedulerLockAndSleep lock(kernel, event_handle, current_thread, timeout); if (current_thread->IsPendingTermination()) { lock.CancelSleep(); @@ -210,7 +211,7 @@ ResultCode AddressArbiter::WaitForAddressIfLessThan(VAddr address, s32 value, s6 } { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); if (current_thread->IsWaitingForArbitration()) { RemoveThread(SharedFrom(current_thread)); current_thread->WaitForArbitration(false); @@ -223,11 +224,11 @@ ResultCode AddressArbiter::WaitForAddressIfLessThan(VAddr address, s32 value, s6 ResultCode AddressArbiter::WaitForAddressIfEqual(VAddr address, s32 value, s64 timeout) { auto& memory = system.Memory(); auto& kernel = system.Kernel(); - Thread* current_thread = system.CurrentScheduler().GetCurrentThread(); + Thread* current_thread = kernel.CurrentScheduler()->GetCurrentThread(); Handle event_handle = InvalidHandle; { - SchedulerLockAndSleep lock(kernel, event_handle, current_thread, timeout); + KScopedSchedulerLockAndSleep lock(kernel, event_handle, current_thread, timeout); if (current_thread->IsPendingTermination()) { lock.CancelSleep(); @@ -265,7 +266,7 @@ ResultCode AddressArbiter::WaitForAddressIfEqual(VAddr address, s32 value, s64 t } { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); if (current_thread->IsWaitingForArbitration()) { RemoveThread(SharedFrom(current_thread)); current_thread->WaitForArbitration(false); diff --git a/src/core/hle/kernel/global_scheduler_context.cpp b/src/core/hle/kernel/global_scheduler_context.cpp new file mode 100644 index 000000000..a133e8ed0 --- /dev/null +++ b/src/core/hle/kernel/global_scheduler_context.cpp @@ -0,0 +1,52 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <mutex> + +#include "common/assert.h" +#include "core/core.h" +#include "core/hle/kernel/global_scheduler_context.h" +#include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/kernel.h" + +namespace Kernel { + +GlobalSchedulerContext::GlobalSchedulerContext(KernelCore& kernel) + : kernel{kernel}, scheduler_lock{kernel} {} + +GlobalSchedulerContext::~GlobalSchedulerContext() = default; + +void GlobalSchedulerContext::AddThread(std::shared_ptr<Thread> thread) { + std::scoped_lock lock{global_list_guard}; + thread_list.push_back(std::move(thread)); +} + +void GlobalSchedulerContext::RemoveThread(std::shared_ptr<Thread> thread) { + std::scoped_lock lock{global_list_guard}; + thread_list.erase(std::remove(thread_list.begin(), thread_list.end(), thread), + thread_list.end()); +} + +void GlobalSchedulerContext::PreemptThreads() { + // The priority levels at which the global scheduler preempts threads every 10 ms. They are + // ordered from Core 0 to Core 3. + static constexpr std::array<u32, Core::Hardware::NUM_CPU_CORES> preemption_priorities{ + 59, + 59, + 59, + 63, + }; + + ASSERT(IsLocked()); + for (u32 core_id = 0; core_id < Core::Hardware::NUM_CPU_CORES; core_id++) { + const u32 priority = preemption_priorities[core_id]; + kernel.Scheduler(core_id).RotateScheduledQueue(core_id, priority); + } +} + +bool GlobalSchedulerContext::IsLocked() const { + return scheduler_lock.IsLockedByCurrentThread(); +} + +} // namespace Kernel diff --git a/src/core/hle/kernel/global_scheduler_context.h b/src/core/hle/kernel/global_scheduler_context.h new file mode 100644 index 000000000..5c7b89290 --- /dev/null +++ b/src/core/hle/kernel/global_scheduler_context.h @@ -0,0 +1,81 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include <atomic> +#include <vector> + +#include "common/common_types.h" +#include "common/spin_lock.h" +#include "core/hardware_properties.h" +#include "core/hle/kernel/k_priority_queue.h" +#include "core/hle/kernel/k_scheduler_lock.h" +#include "core/hle/kernel/thread.h" + +namespace Kernel { + +class KernelCore; +class SchedulerLock; + +using KSchedulerPriorityQueue = + KPriorityQueue<Thread, Core::Hardware::NUM_CPU_CORES, THREADPRIO_LOWEST, THREADPRIO_HIGHEST>; +constexpr s32 HighestCoreMigrationAllowedPriority = 2; + +class GlobalSchedulerContext final { + friend class KScheduler; + +public: + using LockType = KAbstractSchedulerLock<KScheduler>; + + explicit GlobalSchedulerContext(KernelCore& kernel); + ~GlobalSchedulerContext(); + + /// Adds a new thread to the scheduler + void AddThread(std::shared_ptr<Thread> thread); + + /// Removes a thread from the scheduler + void RemoveThread(std::shared_ptr<Thread> thread); + + /// Returns a list of all threads managed by the scheduler + [[nodiscard]] const std::vector<std::shared_ptr<Thread>>& GetThreadList() const { + return thread_list; + } + + /** + * Rotates the scheduling queues of threads at a preemption priority and then does + * some core rebalancing. Preemption priorities can be found in the array + * 'preemption_priorities'. + * + * @note This operation happens every 10ms. + */ + void PreemptThreads(); + + /// Returns true if the global scheduler lock is acquired + bool IsLocked() const; + + [[nodiscard]] LockType& SchedulerLock() { + return scheduler_lock; + } + + [[nodiscard]] const LockType& SchedulerLock() const { + return scheduler_lock; + } + +private: + friend class KScopedSchedulerLock; + friend class KScopedSchedulerLockAndSleep; + + KernelCore& kernel; + + std::atomic_bool scheduler_update_needed{}; + KSchedulerPriorityQueue priority_queue; + LockType scheduler_lock; + + /// Lists all thread ids that aren't deleted/etc. + std::vector<std::shared_ptr<Thread>> thread_list; + Common::SpinLock global_list_guard{}; +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/handle_table.cpp b/src/core/hle/kernel/handle_table.cpp index 3e745c18b..40988b0fd 100644 --- a/src/core/hle/kernel/handle_table.cpp +++ b/src/core/hle/kernel/handle_table.cpp @@ -8,9 +8,9 @@ #include "core/core.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/process.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" namespace Kernel { @@ -105,7 +105,7 @@ bool HandleTable::IsValid(Handle handle) const { std::shared_ptr<Object> HandleTable::GetGeneric(Handle handle) const { if (handle == CurrentThread) { - return SharedFrom(kernel.CurrentScheduler().GetCurrentThread()); + return SharedFrom(kernel.CurrentScheduler()->GetCurrentThread()); } else if (handle == CurrentProcess) { return SharedFrom(kernel.CurrentProcess()); } diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp index 81f85643b..83decf6cf 100644 --- a/src/core/hle/kernel/hle_ipc.cpp +++ b/src/core/hle/kernel/hle_ipc.cpp @@ -17,11 +17,12 @@ #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" #include "core/hle/kernel/hle_ipc.h" +#include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.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/scheduler.h" #include "core/hle/kernel/server_session.h" #include "core/hle/kernel/thread.h" #include "core/hle/kernel/time_manager.h" @@ -45,44 +46,6 @@ void SessionRequestHandler::ClientDisconnected( boost::range::remove_erase(connected_sessions, server_session); } -std::shared_ptr<WritableEvent> HLERequestContext::SleepClientThread( - const std::string& reason, u64 timeout, WakeupCallback&& callback, - std::shared_ptr<WritableEvent> writable_event) { - // Put the client thread to sleep until the wait event is signaled or the timeout expires. - - if (!writable_event) { - // Create event if not provided - const auto pair = WritableEvent::CreateEventPair(kernel, "HLE Pause Event: " + reason); - writable_event = pair.writable; - } - - { - Handle event_handle = InvalidHandle; - SchedulerLockAndSleep lock(kernel, event_handle, thread.get(), timeout); - thread->SetHLECallback( - [context = *this, callback](std::shared_ptr<Thread> thread) mutable -> bool { - ThreadWakeupReason reason = thread->GetSignalingResult() == RESULT_TIMEOUT - ? ThreadWakeupReason::Timeout - : ThreadWakeupReason::Signal; - callback(thread, context, reason); - context.WriteToOutgoingCommandBuffer(*thread); - return true; - }); - const auto readable_event{writable_event->GetReadableEvent()}; - writable_event->Clear(); - thread->SetHLESyncObject(readable_event.get()); - thread->SetStatus(ThreadStatus::WaitHLEEvent); - thread->SetSynchronizationResults(nullptr, RESULT_TIMEOUT); - readable_event->AddWaitingThread(thread); - lock.Release(); - thread->SetHLETimeEvent(event_handle); - } - - is_thread_waiting = true; - - return writable_event; -} - HLERequestContext::HLERequestContext(KernelCore& kernel, Core::Memory::Memory& memory, std::shared_ptr<ServerSession> server_session, std::shared_ptr<Thread> thread) diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h index c31a65476..b112e1ebd 100644 --- a/src/core/hle/kernel/hle_ipc.h +++ b/src/core/hle/kernel/hle_ipc.h @@ -129,23 +129,6 @@ public: using WakeupCallback = std::function<void( std::shared_ptr<Thread> thread, HLERequestContext& context, ThreadWakeupReason reason)>; - /** - * Puts the specified guest thread to sleep until the returned event is signaled or until the - * specified timeout expires. - * @param reason Reason for pausing the thread, to be used for debugging purposes. - * @param timeout Timeout in nanoseconds after which the thread will be awoken and the callback - * invoked with a Timeout reason. - * @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 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. - */ - std::shared_ptr<WritableEvent> SleepClientThread( - const std::string& reason, u64 timeout, WakeupCallback&& callback, - std::shared_ptr<WritableEvent> writable_event = nullptr); - /// Populates this context with data from the requesting process/thread. ResultCode PopulateFromIncomingCommandBuffer(const HandleTable& handle_table, u32_le* src_cmdbuf); diff --git a/src/core/hle/kernel/k_affinity_mask.h b/src/core/hle/kernel/k_affinity_mask.h new file mode 100644 index 000000000..dd73781cd --- /dev/null +++ b/src/core/hle/kernel/k_affinity_mask.h @@ -0,0 +1,58 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +// This file references various implementation details from Atmosphere, an open-source firmware for +// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX. + +#pragma once + +#include "common/assert.h" +#include "common/common_types.h" +#include "core/hardware_properties.h" + +namespace Kernel { + +class KAffinityMask { +public: + constexpr KAffinityMask() = default; + + [[nodiscard]] constexpr u64 GetAffinityMask() const { + return this->mask; + } + + constexpr void SetAffinityMask(u64 new_mask) { + ASSERT((new_mask & ~AllowedAffinityMask) == 0); + this->mask = new_mask; + } + + [[nodiscard]] constexpr bool GetAffinity(s32 core) const { + return this->mask & GetCoreBit(core); + } + + constexpr void SetAffinity(s32 core, bool set) { + ASSERT(0 <= core && core < static_cast<s32>(Core::Hardware::NUM_CPU_CORES)); + + if (set) { + this->mask |= GetCoreBit(core); + } else { + this->mask &= ~GetCoreBit(core); + } + } + + constexpr void SetAll() { + this->mask = AllowedAffinityMask; + } + +private: + [[nodiscard]] static constexpr u64 GetCoreBit(s32 core) { + ASSERT(0 <= core && core < static_cast<s32>(Core::Hardware::NUM_CPU_CORES)); + return (1ULL << core); + } + + static constexpr u64 AllowedAffinityMask = (1ULL << Core::Hardware::NUM_CPU_CORES) - 1; + + u64 mask{}; +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/k_priority_queue.h b/src/core/hle/kernel/k_priority_queue.h new file mode 100644 index 000000000..99fb8fe93 --- /dev/null +++ b/src/core/hle/kernel/k_priority_queue.h @@ -0,0 +1,451 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +// This file references various implementation details from Atmosphere, an open-source firmware for +// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX. + +#pragma once + +#include <array> +#include <concepts> + +#include "common/assert.h" +#include "common/bit_set.h" +#include "common/bit_util.h" +#include "common/common_types.h" +#include "common/concepts.h" + +namespace Kernel { + +class Thread; + +template <typename T> +concept KPriorityQueueAffinityMask = !std::is_reference_v<T> && requires(T & t) { + { t.GetAffinityMask() } + ->Common::ConvertibleTo<u64>; + {t.SetAffinityMask(std::declval<u64>())}; + + { t.GetAffinity(std::declval<int32_t>()) } + ->std::same_as<bool>; + {t.SetAffinity(std::declval<int32_t>(), std::declval<bool>())}; + {t.SetAll()}; +}; + +template <typename T> +concept KPriorityQueueMember = !std::is_reference_v<T> && requires(T & t) { + {typename T::QueueEntry()}; + {(typename T::QueueEntry()).Initialize()}; + {(typename T::QueueEntry()).SetPrev(std::addressof(t))}; + {(typename T::QueueEntry()).SetNext(std::addressof(t))}; + { (typename T::QueueEntry()).GetNext() } + ->std::same_as<T*>; + { (typename T::QueueEntry()).GetPrev() } + ->std::same_as<T*>; + { t.GetPriorityQueueEntry(std::declval<s32>()) } + ->std::same_as<typename T::QueueEntry&>; + + {t.GetAffinityMask()}; + { typename std::remove_cvref<decltype(t.GetAffinityMask())>::type() } + ->KPriorityQueueAffinityMask; + + { t.GetActiveCore() } + ->Common::ConvertibleTo<s32>; + { t.GetPriority() } + ->Common::ConvertibleTo<s32>; +}; + +template <typename Member, size_t _NumCores, int LowestPriority, int HighestPriority> +requires KPriorityQueueMember<Member> class KPriorityQueue { +public: + using AffinityMaskType = typename std::remove_cv_t< + typename std::remove_reference<decltype(std::declval<Member>().GetAffinityMask())>::type>; + + static_assert(LowestPriority >= 0); + static_assert(HighestPriority >= 0); + static_assert(LowestPriority >= HighestPriority); + static constexpr size_t NumPriority = LowestPriority - HighestPriority + 1; + static constexpr size_t NumCores = _NumCores; + + static constexpr bool IsValidCore(s32 core) { + return 0 <= core && core < static_cast<s32>(NumCores); + } + + static constexpr bool IsValidPriority(s32 priority) { + return HighestPriority <= priority && priority <= LowestPriority + 1; + } + +private: + using Entry = typename Member::QueueEntry; + +public: + class KPerCoreQueue { + private: + std::array<Entry, NumCores> root{}; + + public: + constexpr KPerCoreQueue() { + for (auto& per_core_root : root) { + per_core_root.Initialize(); + } + } + + constexpr bool PushBack(s32 core, Member* member) { + // Get the entry associated with the member. + Entry& member_entry = member->GetPriorityQueueEntry(core); + + // Get the entry associated with the end of the queue. + Member* tail = this->root[core].GetPrev(); + Entry& tail_entry = + (tail != nullptr) ? tail->GetPriorityQueueEntry(core) : this->root[core]; + + // Link the entries. + member_entry.SetPrev(tail); + member_entry.SetNext(nullptr); + tail_entry.SetNext(member); + this->root[core].SetPrev(member); + + return tail == nullptr; + } + + constexpr bool PushFront(s32 core, Member* member) { + // Get the entry associated with the member. + Entry& member_entry = member->GetPriorityQueueEntry(core); + + // Get the entry associated with the front of the queue. + Member* head = this->root[core].GetNext(); + Entry& head_entry = + (head != nullptr) ? head->GetPriorityQueueEntry(core) : this->root[core]; + + // Link the entries. + member_entry.SetPrev(nullptr); + member_entry.SetNext(head); + head_entry.SetPrev(member); + this->root[core].SetNext(member); + + return (head == nullptr); + } + + constexpr bool Remove(s32 core, Member* member) { + // Get the entry associated with the member. + Entry& member_entry = member->GetPriorityQueueEntry(core); + + // Get the entries associated with next and prev. + Member* prev = member_entry.GetPrev(); + Member* next = member_entry.GetNext(); + Entry& prev_entry = + (prev != nullptr) ? prev->GetPriorityQueueEntry(core) : this->root[core]; + Entry& next_entry = + (next != nullptr) ? next->GetPriorityQueueEntry(core) : this->root[core]; + + // Unlink. + prev_entry.SetNext(next); + next_entry.SetPrev(prev); + + return (this->GetFront(core) == nullptr); + } + + constexpr Member* GetFront(s32 core) const { + return this->root[core].GetNext(); + } + }; + + class KPriorityQueueImpl { + public: + constexpr KPriorityQueueImpl() = default; + + constexpr void PushBack(s32 priority, s32 core, Member* member) { + ASSERT(IsValidCore(core)); + ASSERT(IsValidPriority(priority)); + + if (priority > LowestPriority) { + return; + } + + if (this->queues[priority].PushBack(core, member)) { + this->available_priorities[core].SetBit(priority); + } + } + + constexpr void PushFront(s32 priority, s32 core, Member* member) { + ASSERT(IsValidCore(core)); + ASSERT(IsValidPriority(priority)); + + if (priority > LowestPriority) { + return; + } + + if (this->queues[priority].PushFront(core, member)) { + this->available_priorities[core].SetBit(priority); + } + } + + constexpr void Remove(s32 priority, s32 core, Member* member) { + ASSERT(IsValidCore(core)); + ASSERT(IsValidPriority(priority)); + + if (priority > LowestPriority) { + return; + } + + if (this->queues[priority].Remove(core, member)) { + this->available_priorities[core].ClearBit(priority); + } + } + + constexpr Member* GetFront(s32 core) const { + ASSERT(IsValidCore(core)); + + const s32 priority = + static_cast<s32>(this->available_priorities[core].CountLeadingZero()); + if (priority <= LowestPriority) { + return this->queues[priority].GetFront(core); + } else { + return nullptr; + } + } + + constexpr Member* GetFront(s32 priority, s32 core) const { + ASSERT(IsValidCore(core)); + ASSERT(IsValidPriority(priority)); + + if (priority <= LowestPriority) { + return this->queues[priority].GetFront(core); + } else { + return nullptr; + } + } + + constexpr Member* GetNext(s32 core, const Member* member) const { + ASSERT(IsValidCore(core)); + + Member* next = member->GetPriorityQueueEntry(core).GetNext(); + if (next == nullptr) { + const s32 priority = static_cast<s32>( + this->available_priorities[core].GetNextSet(member->GetPriority())); + if (priority <= LowestPriority) { + next = this->queues[priority].GetFront(core); + } + } + return next; + } + + constexpr void MoveToFront(s32 priority, s32 core, Member* member) { + ASSERT(IsValidCore(core)); + ASSERT(IsValidPriority(priority)); + + if (priority <= LowestPriority) { + this->queues[priority].Remove(core, member); + this->queues[priority].PushFront(core, member); + } + } + + constexpr Member* MoveToBack(s32 priority, s32 core, Member* member) { + ASSERT(IsValidCore(core)); + ASSERT(IsValidPriority(priority)); + + if (priority <= LowestPriority) { + this->queues[priority].Remove(core, member); + this->queues[priority].PushBack(core, member); + return this->queues[priority].GetFront(core); + } else { + return nullptr; + } + } + + private: + std::array<KPerCoreQueue, NumPriority> queues{}; + std::array<Common::BitSet64<NumPriority>, NumCores> available_priorities{}; + }; + +private: + KPriorityQueueImpl scheduled_queue; + KPriorityQueueImpl suggested_queue; + +private: + constexpr void ClearAffinityBit(u64& affinity, s32 core) { + affinity &= ~(u64(1) << core); + } + + constexpr s32 GetNextCore(u64& affinity) { + const s32 core = Common::CountTrailingZeroes64(affinity); + ClearAffinityBit(affinity, core); + return core; + } + + constexpr void PushBack(s32 priority, Member* member) { + ASSERT(IsValidPriority(priority)); + + // Push onto the scheduled queue for its core, if we can. + u64 affinity = member->GetAffinityMask().GetAffinityMask(); + if (const s32 core = member->GetActiveCore(); core >= 0) { + this->scheduled_queue.PushBack(priority, core, member); + ClearAffinityBit(affinity, core); + } + + // And suggest the thread for all other cores. + while (affinity) { + this->suggested_queue.PushBack(priority, GetNextCore(affinity), member); + } + } + + constexpr void PushFront(s32 priority, Member* member) { + ASSERT(IsValidPriority(priority)); + + // Push onto the scheduled queue for its core, if we can. + u64 affinity = member->GetAffinityMask().GetAffinityMask(); + if (const s32 core = member->GetActiveCore(); core >= 0) { + this->scheduled_queue.PushFront(priority, core, member); + ClearAffinityBit(affinity, core); + } + + // And suggest the thread for all other cores. + // Note: Nintendo pushes onto the back of the suggested queue, not the front. + while (affinity) { + this->suggested_queue.PushBack(priority, GetNextCore(affinity), member); + } + } + + constexpr void Remove(s32 priority, Member* member) { + ASSERT(IsValidPriority(priority)); + + // Remove from the scheduled queue for its core. + u64 affinity = member->GetAffinityMask().GetAffinityMask(); + if (const s32 core = member->GetActiveCore(); core >= 0) { + this->scheduled_queue.Remove(priority, core, member); + ClearAffinityBit(affinity, core); + } + + // Remove from the suggested queue for all other cores. + while (affinity) { + this->suggested_queue.Remove(priority, GetNextCore(affinity), member); + } + } + +public: + constexpr KPriorityQueue() = default; + + // Getters. + constexpr Member* GetScheduledFront(s32 core) const { + return this->scheduled_queue.GetFront(core); + } + + constexpr Member* GetScheduledFront(s32 core, s32 priority) const { + return this->scheduled_queue.GetFront(priority, core); + } + + constexpr Member* GetSuggestedFront(s32 core) const { + return this->suggested_queue.GetFront(core); + } + + constexpr Member* GetSuggestedFront(s32 core, s32 priority) const { + return this->suggested_queue.GetFront(priority, core); + } + + constexpr Member* GetScheduledNext(s32 core, const Member* member) const { + return this->scheduled_queue.GetNext(core, member); + } + + constexpr Member* GetSuggestedNext(s32 core, const Member* member) const { + return this->suggested_queue.GetNext(core, member); + } + + constexpr Member* GetSamePriorityNext(s32 core, const Member* member) const { + return member->GetPriorityQueueEntry(core).GetNext(); + } + + // Mutators. + constexpr void PushBack(Member* member) { + this->PushBack(member->GetPriority(), member); + } + + constexpr void Remove(Member* member) { + this->Remove(member->GetPriority(), member); + } + + constexpr void MoveToScheduledFront(Member* member) { + this->scheduled_queue.MoveToFront(member->GetPriority(), member->GetActiveCore(), member); + } + + constexpr Thread* MoveToScheduledBack(Member* member) { + return this->scheduled_queue.MoveToBack(member->GetPriority(), member->GetActiveCore(), + member); + } + + // First class fancy operations. + constexpr void ChangePriority(s32 prev_priority, bool is_running, Member* member) { + ASSERT(IsValidPriority(prev_priority)); + + // Remove the member from the queues. + const s32 new_priority = member->GetPriority(); + this->Remove(prev_priority, member); + + // And enqueue. If the member is running, we want to keep it running. + if (is_running) { + this->PushFront(new_priority, member); + } else { + this->PushBack(new_priority, member); + } + } + + constexpr void ChangeAffinityMask(s32 prev_core, const AffinityMaskType& prev_affinity, + Member* member) { + // Get the new information. + const s32 priority = member->GetPriority(); + const AffinityMaskType& new_affinity = member->GetAffinityMask(); + const s32 new_core = member->GetActiveCore(); + + // Remove the member from all queues it was in before. + for (s32 core = 0; core < static_cast<s32>(NumCores); core++) { + if (prev_affinity.GetAffinity(core)) { + if (core == prev_core) { + this->scheduled_queue.Remove(priority, core, member); + } else { + this->suggested_queue.Remove(priority, core, member); + } + } + } + + // And add the member to all queues it should be in now. + for (s32 core = 0; core < static_cast<s32>(NumCores); core++) { + if (new_affinity.GetAffinity(core)) { + if (core == new_core) { + this->scheduled_queue.PushBack(priority, core, member); + } else { + this->suggested_queue.PushBack(priority, core, member); + } + } + } + } + + constexpr void ChangeCore(s32 prev_core, Member* member, bool to_front = false) { + // Get the new information. + const s32 new_core = member->GetActiveCore(); + const s32 priority = member->GetPriority(); + + // We don't need to do anything if the core is the same. + if (prev_core != new_core) { + // Remove from the scheduled queue for the previous core. + if (prev_core >= 0) { + this->scheduled_queue.Remove(priority, prev_core, member); + } + + // Remove from the suggested queue and add to the scheduled queue for the new core. + if (new_core >= 0) { + this->suggested_queue.Remove(priority, new_core, member); + if (to_front) { + this->scheduled_queue.PushFront(priority, new_core, member); + } else { + this->scheduled_queue.PushBack(priority, new_core, member); + } + } + + // Add to the suggested queue for the previous core. + if (prev_core >= 0) { + this->suggested_queue.PushBack(priority, prev_core, member); + } + } + } +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/k_scheduler.cpp b/src/core/hle/kernel/k_scheduler.cpp new file mode 100644 index 000000000..c5fd82a6b --- /dev/null +++ b/src/core/hle/kernel/k_scheduler.cpp @@ -0,0 +1,784 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +// This file references various implementation details from Atmosphere, an open-source firmware for +// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX. + +#include "common/assert.h" +#include "common/bit_util.h" +#include "common/fiber.h" +#include "common/logging/log.h" +#include "core/arm/arm_interface.h" +#include "core/core.h" +#include "core/core_timing.h" +#include "core/cpu_manager.h" +#include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/physical_core.h" +#include "core/hle/kernel/process.h" +#include "core/hle/kernel/thread.h" +#include "core/hle/kernel/time_manager.h" + +namespace Kernel { + +static void IncrementScheduledCount(Kernel::Thread* thread) { + if (auto process = thread->GetOwnerProcess(); process) { + process->IncrementScheduledCount(); + } +} + +void KScheduler::RescheduleCores(KernelCore& kernel, u64 cores_pending_reschedule, + Core::EmuThreadHandle global_thread) { + u32 current_core = global_thread.host_handle; + bool must_context_switch = global_thread.guest_handle != InvalidHandle && + (current_core < Core::Hardware::NUM_CPU_CORES); + + while (cores_pending_reschedule != 0) { + u32 core = Common::CountTrailingZeroes64(cores_pending_reschedule); + ASSERT(core < Core::Hardware::NUM_CPU_CORES); + if (!must_context_switch || core != current_core) { + auto& phys_core = kernel.PhysicalCore(core); + phys_core.Interrupt(); + } else { + must_context_switch = true; + } + cores_pending_reschedule &= ~(1ULL << core); + } + if (must_context_switch) { + auto core_scheduler = kernel.CurrentScheduler(); + kernel.ExitSVCProfile(); + core_scheduler->RescheduleCurrentCore(); + kernel.EnterSVCProfile(); + } +} + +u64 KScheduler::UpdateHighestPriorityThread(Thread* highest_thread) { + std::scoped_lock lock{guard}; + if (Thread* prev_highest_thread = this->state.highest_priority_thread; + prev_highest_thread != highest_thread) { + if (prev_highest_thread != nullptr) { + IncrementScheduledCount(prev_highest_thread); + prev_highest_thread->SetLastScheduledTick(system.CoreTiming().GetCPUTicks()); + } + if (this->state.should_count_idle) { + if (highest_thread != nullptr) { + // if (Process* process = highest_thread->GetOwnerProcess(); process != nullptr) { + // process->SetRunningThread(this->core_id, highest_thread, + // this->state.idle_count); + //} + } else { + this->state.idle_count++; + } + } + + this->state.highest_priority_thread = highest_thread; + this->state.needs_scheduling = true; + return (1ULL << this->core_id); + } else { + return 0; + } +} + +u64 KScheduler::UpdateHighestPriorityThreadsImpl(KernelCore& kernel) { + ASSERT(kernel.GlobalSchedulerContext().IsLocked()); + + // Clear that we need to update. + ClearSchedulerUpdateNeeded(kernel); + + u64 cores_needing_scheduling = 0, idle_cores = 0; + Thread* top_threads[Core::Hardware::NUM_CPU_CORES]; + auto& priority_queue = GetPriorityQueue(kernel); + + /// We want to go over all cores, finding the highest priority thread and determining if + /// scheduling is needed for that core. + for (size_t core_id = 0; core_id < Core::Hardware::NUM_CPU_CORES; core_id++) { + Thread* top_thread = priority_queue.GetScheduledFront(static_cast<s32>(core_id)); + if (top_thread != nullptr) { + // If the thread has no waiters, we need to check if the process has a thread pinned. + // TODO(bunnei): Implement thread pinning + } else { + idle_cores |= (1ULL << core_id); + } + + top_threads[core_id] = top_thread; + cores_needing_scheduling |= + kernel.Scheduler(core_id).UpdateHighestPriorityThread(top_threads[core_id]); + } + + // Idle cores are bad. We're going to try to migrate threads to each idle core in turn. + while (idle_cores != 0) { + u32 core_id = Common::CountTrailingZeroes64(idle_cores); + if (Thread* suggested = priority_queue.GetSuggestedFront(core_id); suggested != nullptr) { + s32 migration_candidates[Core::Hardware::NUM_CPU_CORES]; + size_t num_candidates = 0; + + // While we have a suggested thread, try to migrate it! + while (suggested != nullptr) { + // Check if the suggested thread is the top thread on its core. + const s32 suggested_core = suggested->GetActiveCore(); + if (Thread* top_thread = + (suggested_core >= 0) ? top_threads[suggested_core] : nullptr; + top_thread != suggested) { + // Make sure we're not dealing with threads too high priority for migration. + if (top_thread != nullptr && + top_thread->GetPriority() < HighestCoreMigrationAllowedPriority) { + break; + } + + // The suggested thread isn't bound to its core, so we can migrate it! + suggested->SetActiveCore(core_id); + priority_queue.ChangeCore(suggested_core, suggested); + + top_threads[core_id] = suggested; + cores_needing_scheduling |= + kernel.Scheduler(core_id).UpdateHighestPriorityThread(top_threads[core_id]); + break; + } + + // Note this core as a candidate for migration. + ASSERT(num_candidates < Core::Hardware::NUM_CPU_CORES); + migration_candidates[num_candidates++] = suggested_core; + suggested = priority_queue.GetSuggestedNext(core_id, suggested); + } + + // If suggested is nullptr, we failed to migrate a specific thread. So let's try all our + // candidate cores' top threads. + if (suggested == nullptr) { + for (size_t i = 0; i < num_candidates; i++) { + // Check if there's some other thread that can run on the candidate core. + const s32 candidate_core = migration_candidates[i]; + suggested = top_threads[candidate_core]; + if (Thread* next_on_candidate_core = + priority_queue.GetScheduledNext(candidate_core, suggested); + next_on_candidate_core != nullptr) { + // The candidate core can run some other thread! We'll migrate its current + // top thread to us. + top_threads[candidate_core] = next_on_candidate_core; + cores_needing_scheduling |= + kernel.Scheduler(candidate_core) + .UpdateHighestPriorityThread(top_threads[candidate_core]); + + // Perform the migration. + suggested->SetActiveCore(core_id); + priority_queue.ChangeCore(candidate_core, suggested); + + top_threads[core_id] = suggested; + cores_needing_scheduling |= + kernel.Scheduler(core_id).UpdateHighestPriorityThread( + top_threads[core_id]); + break; + } + } + } + } + + idle_cores &= ~(1ULL << core_id); + } + + return cores_needing_scheduling; +} + +void KScheduler::OnThreadStateChanged(KernelCore& kernel, Thread* thread, u32 old_state) { + ASSERT(kernel.GlobalSchedulerContext().IsLocked()); + + // Check if the state has changed, because if it hasn't there's nothing to do. + const auto cur_state = thread->scheduling_state; + if (cur_state == old_state) { + return; + } + + // Update the priority queues. + if (old_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { + // If we were previously runnable, then we're not runnable now, and we should remove. + GetPriorityQueue(kernel).Remove(thread); + IncrementScheduledCount(thread); + SetSchedulerUpdateNeeded(kernel); + } else if (cur_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { + // If we're now runnable, then we weren't previously, and we should add. + GetPriorityQueue(kernel).PushBack(thread); + IncrementScheduledCount(thread); + SetSchedulerUpdateNeeded(kernel); + } +} + +void KScheduler::OnThreadPriorityChanged(KernelCore& kernel, Thread* thread, Thread* current_thread, + u32 old_priority) { + + ASSERT(kernel.GlobalSchedulerContext().IsLocked()); + + // If the thread is runnable, we want to change its priority in the queue. + if (thread->scheduling_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { + GetPriorityQueue(kernel).ChangePriority( + old_priority, thread == kernel.CurrentScheduler()->GetCurrentThread(), thread); + IncrementScheduledCount(thread); + SetSchedulerUpdateNeeded(kernel); + } +} + +void KScheduler::OnThreadAffinityMaskChanged(KernelCore& kernel, Thread* thread, + const KAffinityMask& old_affinity, s32 old_core) { + ASSERT(kernel.GlobalSchedulerContext().IsLocked()); + + // If the thread is runnable, we want to change its affinity in the queue. + if (thread->scheduling_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { + GetPriorityQueue(kernel).ChangeAffinityMask(old_core, old_affinity, thread); + IncrementScheduledCount(thread); + SetSchedulerUpdateNeeded(kernel); + } +} + +void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { + ASSERT(system.GlobalSchedulerContext().IsLocked()); + + // Get a reference to the priority queue. + auto& kernel = system.Kernel(); + auto& priority_queue = GetPriorityQueue(kernel); + + // Rotate the front of the queue to the end. + Thread* top_thread = priority_queue.GetScheduledFront(core_id, priority); + Thread* next_thread = nullptr; + if (top_thread != nullptr) { + next_thread = priority_queue.MoveToScheduledBack(top_thread); + if (next_thread != top_thread) { + IncrementScheduledCount(top_thread); + IncrementScheduledCount(next_thread); + } + } + + // While we have a suggested thread, try to migrate it! + { + Thread* suggested = priority_queue.GetSuggestedFront(core_id, priority); + while (suggested != nullptr) { + // Check if the suggested thread is the top thread on its core. + const s32 suggested_core = suggested->GetActiveCore(); + if (Thread* top_on_suggested_core = + (suggested_core >= 0) ? priority_queue.GetScheduledFront(suggested_core) + : nullptr; + top_on_suggested_core != suggested) { + // If the next thread is a new thread that has been waiting longer than our + // suggestion, we prefer it to our suggestion. + if (top_thread != next_thread && next_thread != nullptr && + next_thread->GetLastScheduledTick() < suggested->GetLastScheduledTick()) { + suggested = nullptr; + break; + } + + // If we're allowed to do a migration, do one. + // NOTE: Unlike migrations in UpdateHighestPriorityThread, this moves the suggestion + // to the front of the queue. + if (top_on_suggested_core == nullptr || + top_on_suggested_core->GetPriority() >= HighestCoreMigrationAllowedPriority) { + suggested->SetActiveCore(core_id); + priority_queue.ChangeCore(suggested_core, suggested, true); + IncrementScheduledCount(suggested); + break; + } + } + + // Get the next suggestion. + suggested = priority_queue.GetSamePriorityNext(core_id, suggested); + } + } + + // Now that we might have migrated a thread with the same priority, check if we can do better. + + { + Thread* best_thread = priority_queue.GetScheduledFront(core_id); + if (best_thread == GetCurrentThread()) { + best_thread = priority_queue.GetScheduledNext(core_id, best_thread); + } + + // If the best thread we can choose has a priority the same or worse than ours, try to + // migrate a higher priority thread. + if (best_thread != nullptr && best_thread->GetPriority() >= static_cast<u32>(priority)) { + Thread* suggested = priority_queue.GetSuggestedFront(core_id); + while (suggested != nullptr) { + // If the suggestion's priority is the same as ours, don't bother. + if (suggested->GetPriority() >= best_thread->GetPriority()) { + break; + } + + // Check if the suggested thread is the top thread on its core. + const s32 suggested_core = suggested->GetActiveCore(); + if (Thread* top_on_suggested_core = + (suggested_core >= 0) ? priority_queue.GetScheduledFront(suggested_core) + : nullptr; + top_on_suggested_core != suggested) { + // If we're allowed to do a migration, do one. + // NOTE: Unlike migrations in UpdateHighestPriorityThread, this moves the + // suggestion to the front of the queue. + if (top_on_suggested_core == nullptr || + top_on_suggested_core->GetPriority() >= + HighestCoreMigrationAllowedPriority) { + suggested->SetActiveCore(core_id); + priority_queue.ChangeCore(suggested_core, suggested, true); + IncrementScheduledCount(suggested); + break; + } + } + + // Get the next suggestion. + suggested = priority_queue.GetSuggestedNext(core_id, suggested); + } + } + } + + // After a rotation, we need a scheduler update. + SetSchedulerUpdateNeeded(kernel); +} + +bool KScheduler::CanSchedule(KernelCore& kernel) { + return kernel.CurrentScheduler()->GetCurrentThread()->GetDisableDispatchCount() <= 1; +} + +bool KScheduler::IsSchedulerUpdateNeeded(const KernelCore& kernel) { + return kernel.GlobalSchedulerContext().scheduler_update_needed.load(std::memory_order_acquire); +} + +void KScheduler::SetSchedulerUpdateNeeded(KernelCore& kernel) { + kernel.GlobalSchedulerContext().scheduler_update_needed.store(true, std::memory_order_release); +} + +void KScheduler::ClearSchedulerUpdateNeeded(KernelCore& kernel) { + kernel.GlobalSchedulerContext().scheduler_update_needed.store(false, std::memory_order_release); +} + +void KScheduler::DisableScheduling(KernelCore& kernel) { + if (auto* scheduler = kernel.CurrentScheduler(); scheduler) { + ASSERT(scheduler->GetCurrentThread()->GetDisableDispatchCount() >= 0); + scheduler->GetCurrentThread()->DisableDispatch(); + } +} + +void KScheduler::EnableScheduling(KernelCore& kernel, u64 cores_needing_scheduling, + Core::EmuThreadHandle global_thread) { + if (auto* scheduler = kernel.CurrentScheduler(); scheduler) { + scheduler->GetCurrentThread()->EnableDispatch(); + } + RescheduleCores(kernel, cores_needing_scheduling, global_thread); +} + +u64 KScheduler::UpdateHighestPriorityThreads(KernelCore& kernel) { + if (IsSchedulerUpdateNeeded(kernel)) { + return UpdateHighestPriorityThreadsImpl(kernel); + } else { + return 0; + } +} + +KSchedulerPriorityQueue& KScheduler::GetPriorityQueue(KernelCore& kernel) { + return kernel.GlobalSchedulerContext().priority_queue; +} + +void KScheduler::YieldWithoutCoreMigration() { + auto& kernel = system.Kernel(); + + // Validate preconditions. + ASSERT(CanSchedule(kernel)); + ASSERT(kernel.CurrentProcess() != nullptr); + + // Get the current thread and process. + Thread& cur_thread = *GetCurrentThread(); + Process& cur_process = *kernel.CurrentProcess(); + + // If the thread's yield count matches, there's nothing for us to do. + if (cur_thread.GetYieldScheduleCount() == cur_process.GetScheduledCount()) { + return; + } + + // Get a reference to the priority queue. + auto& priority_queue = GetPriorityQueue(kernel); + + // Perform the yield. + { + KScopedSchedulerLock lock(kernel); + + const auto cur_state = cur_thread.scheduling_state; + if (cur_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { + // Put the current thread at the back of the queue. + Thread* next_thread = priority_queue.MoveToScheduledBack(std::addressof(cur_thread)); + IncrementScheduledCount(std::addressof(cur_thread)); + + // If the next thread is different, we have an update to perform. + if (next_thread != std::addressof(cur_thread)) { + SetSchedulerUpdateNeeded(kernel); + } else { + // Otherwise, set the thread's yield count so that we won't waste work until the + // process is scheduled again. + cur_thread.SetYieldScheduleCount(cur_process.GetScheduledCount()); + } + } + } +} + +void KScheduler::YieldWithCoreMigration() { + auto& kernel = system.Kernel(); + + // Validate preconditions. + ASSERT(CanSchedule(kernel)); + ASSERT(kernel.CurrentProcess() != nullptr); + + // Get the current thread and process. + Thread& cur_thread = *GetCurrentThread(); + Process& cur_process = *kernel.CurrentProcess(); + + // If the thread's yield count matches, there's nothing for us to do. + if (cur_thread.GetYieldScheduleCount() == cur_process.GetScheduledCount()) { + return; + } + + // Get a reference to the priority queue. + auto& priority_queue = GetPriorityQueue(kernel); + + // Perform the yield. + { + KScopedSchedulerLock lock(kernel); + + const auto cur_state = cur_thread.scheduling_state; + if (cur_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { + // Get the current active core. + const s32 core_id = cur_thread.GetActiveCore(); + + // Put the current thread at the back of the queue. + Thread* next_thread = priority_queue.MoveToScheduledBack(std::addressof(cur_thread)); + IncrementScheduledCount(std::addressof(cur_thread)); + + // While we have a suggested thread, try to migrate it! + bool recheck = false; + Thread* suggested = priority_queue.GetSuggestedFront(core_id); + while (suggested != nullptr) { + // Check if the suggested thread is the thread running on its core. + const s32 suggested_core = suggested->GetActiveCore(); + + if (Thread* running_on_suggested_core = + (suggested_core >= 0) + ? kernel.Scheduler(suggested_core).state.highest_priority_thread + : nullptr; + running_on_suggested_core != suggested) { + // If the current thread's priority is higher than our suggestion's we prefer + // the next thread to the suggestion. We also prefer the next thread when the + // current thread's priority is equal to the suggestions, but the next thread + // has been waiting longer. + if ((suggested->GetPriority() > cur_thread.GetPriority()) || + (suggested->GetPriority() == cur_thread.GetPriority() && + next_thread != std::addressof(cur_thread) && + next_thread->GetLastScheduledTick() < suggested->GetLastScheduledTick())) { + suggested = nullptr; + break; + } + + // If we're allowed to do a migration, do one. + // NOTE: Unlike migrations in UpdateHighestPriorityThread, this moves the + // suggestion to the front of the queue. + if (running_on_suggested_core == nullptr || + running_on_suggested_core->GetPriority() >= + HighestCoreMigrationAllowedPriority) { + suggested->SetActiveCore(core_id); + priority_queue.ChangeCore(suggested_core, suggested, true); + IncrementScheduledCount(suggested); + break; + } else { + // We couldn't perform a migration, but we should check again on a future + // yield. + recheck = true; + } + } + + // Get the next suggestion. + suggested = priority_queue.GetSuggestedNext(core_id, suggested); + } + + // If we still have a suggestion or the next thread is different, we have an update to + // perform. + if (suggested != nullptr || next_thread != std::addressof(cur_thread)) { + SetSchedulerUpdateNeeded(kernel); + } else if (!recheck) { + // Otherwise if we don't need to re-check, set the thread's yield count so that we + // won't waste work until the process is scheduled again. + cur_thread.SetYieldScheduleCount(cur_process.GetScheduledCount()); + } + } + } +} + +void KScheduler::YieldToAnyThread() { + auto& kernel = system.Kernel(); + + // Validate preconditions. + ASSERT(CanSchedule(kernel)); + ASSERT(kernel.CurrentProcess() != nullptr); + + // Get the current thread and process. + Thread& cur_thread = *GetCurrentThread(); + Process& cur_process = *kernel.CurrentProcess(); + + // If the thread's yield count matches, there's nothing for us to do. + if (cur_thread.GetYieldScheduleCount() == cur_process.GetScheduledCount()) { + return; + } + + // Get a reference to the priority queue. + auto& priority_queue = GetPriorityQueue(kernel); + + // Perform the yield. + { + KScopedSchedulerLock lock(kernel); + + const auto cur_state = cur_thread.scheduling_state; + if (cur_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { + // Get the current active core. + const s32 core_id = cur_thread.GetActiveCore(); + + // Migrate the current thread to core -1. + cur_thread.SetActiveCore(-1); + priority_queue.ChangeCore(core_id, std::addressof(cur_thread)); + IncrementScheduledCount(std::addressof(cur_thread)); + + // If there's nothing scheduled, we can try to perform a migration. + if (priority_queue.GetScheduledFront(core_id) == nullptr) { + // While we have a suggested thread, try to migrate it! + Thread* suggested = priority_queue.GetSuggestedFront(core_id); + while (suggested != nullptr) { + // Check if the suggested thread is the top thread on its core. + const s32 suggested_core = suggested->GetActiveCore(); + if (Thread* top_on_suggested_core = + (suggested_core >= 0) ? priority_queue.GetScheduledFront(suggested_core) + : nullptr; + top_on_suggested_core != suggested) { + // If we're allowed to do a migration, do one. + if (top_on_suggested_core == nullptr || + top_on_suggested_core->GetPriority() >= + HighestCoreMigrationAllowedPriority) { + suggested->SetActiveCore(core_id); + priority_queue.ChangeCore(suggested_core, suggested); + IncrementScheduledCount(suggested); + } + + // Regardless of whether we migrated, we had a candidate, so we're done. + break; + } + + // Get the next suggestion. + suggested = priority_queue.GetSuggestedNext(core_id, suggested); + } + + // If the suggestion is different from the current thread, we need to perform an + // update. + if (suggested != std::addressof(cur_thread)) { + SetSchedulerUpdateNeeded(kernel); + } else { + // Otherwise, set the thread's yield count so that we won't waste work until the + // process is scheduled again. + cur_thread.SetYieldScheduleCount(cur_process.GetScheduledCount()); + } + } else { + // Otherwise, we have an update to perform. + SetSchedulerUpdateNeeded(kernel); + } + } + } +} + +KScheduler::KScheduler(Core::System& system, std::size_t core_id) + : system(system), core_id(core_id) { + switch_fiber = std::make_shared<Common::Fiber>(OnSwitch, this); + this->state.needs_scheduling = true; + this->state.interrupt_task_thread_runnable = false; + this->state.should_count_idle = false; + this->state.idle_count = 0; + this->state.idle_thread_stack = nullptr; + this->state.highest_priority_thread = nullptr; +} + +KScheduler::~KScheduler() = default; + +Thread* KScheduler::GetCurrentThread() const { + if (current_thread) { + return current_thread; + } + return idle_thread; +} + +u64 KScheduler::GetLastContextSwitchTicks() const { + return last_context_switch_time; +} + +void KScheduler::RescheduleCurrentCore() { + ASSERT(GetCurrentThread()->GetDisableDispatchCount() == 1); + + auto& phys_core = system.Kernel().PhysicalCore(core_id); + if (phys_core.IsInterrupted()) { + phys_core.ClearInterrupt(); + } + guard.lock(); + if (this->state.needs_scheduling) { + Schedule(); + } else { + guard.unlock(); + } +} + +void KScheduler::OnThreadStart() { + SwitchContextStep2(); +} + +void KScheduler::Unload(Thread* thread) { + if (thread) { + thread->SetIsRunning(false); + if (thread->IsContinuousOnSVC() && !thread->IsHLEThread()) { + system.ArmInterface(core_id).ExceptionalExit(); + thread->SetContinuousOnSVC(false); + } + if (!thread->IsHLEThread() && !thread->HasExited()) { + Core::ARM_Interface& cpu_core = system.ArmInterface(core_id); + cpu_core.SaveContext(thread->GetContext32()); + cpu_core.SaveContext(thread->GetContext64()); + // Save the TPIDR_EL0 system register in case it was modified. + thread->SetTPIDR_EL0(cpu_core.GetTPIDR_EL0()); + cpu_core.ClearExclusiveState(); + } + thread->context_guard.unlock(); + } +} + +void KScheduler::Reload(Thread* thread) { + if (thread) { + ASSERT_MSG(thread->GetSchedulingStatus() == ThreadSchedStatus::Runnable, + "Thread must be runnable."); + + // Cancel any outstanding wakeup events for this thread + thread->SetIsRunning(true); + thread->SetWasRunning(false); + + auto* const thread_owner_process = thread->GetOwnerProcess(); + if (thread_owner_process != nullptr) { + system.Kernel().MakeCurrentProcess(thread_owner_process); + } + if (!thread->IsHLEThread()) { + Core::ARM_Interface& cpu_core = system.ArmInterface(core_id); + cpu_core.LoadContext(thread->GetContext32()); + cpu_core.LoadContext(thread->GetContext64()); + cpu_core.SetTlsAddress(thread->GetTLSAddress()); + cpu_core.SetTPIDR_EL0(thread->GetTPIDR_EL0()); + cpu_core.ClearExclusiveState(); + } + } +} + +void KScheduler::SwitchContextStep2() { + // Load context of new thread + Reload(current_thread); + + RescheduleCurrentCore(); +} + +void KScheduler::ScheduleImpl() { + Thread* previous_thread = current_thread; + current_thread = state.highest_priority_thread; + + this->state.needs_scheduling = false; + + if (current_thread == previous_thread) { + guard.unlock(); + return; + } + + Process* const previous_process = system.Kernel().CurrentProcess(); + + UpdateLastContextSwitchTime(previous_thread, previous_process); + + // Save context for previous thread + Unload(previous_thread); + + std::shared_ptr<Common::Fiber>* old_context; + if (previous_thread != nullptr) { + old_context = &previous_thread->GetHostContext(); + } else { + old_context = &idle_thread->GetHostContext(); + } + guard.unlock(); + + Common::Fiber::YieldTo(*old_context, switch_fiber); + /// When a thread wakes up, the scheduler may have changed to other in another core. + auto& next_scheduler = *system.Kernel().CurrentScheduler(); + next_scheduler.SwitchContextStep2(); +} + +void KScheduler::OnSwitch(void* this_scheduler) { + KScheduler* sched = static_cast<KScheduler*>(this_scheduler); + sched->SwitchToCurrent(); +} + +void KScheduler::SwitchToCurrent() { + while (true) { + { + std::scoped_lock lock{guard}; + current_thread = state.highest_priority_thread; + this->state.needs_scheduling = false; + } + const auto is_switch_pending = [this] { + std::scoped_lock lock{guard}; + return state.needs_scheduling.load(std::memory_order_relaxed); + }; + do { + if (current_thread != nullptr && !current_thread->IsHLEThread()) { + current_thread->context_guard.lock(); + if (!current_thread->IsRunnable()) { + current_thread->context_guard.unlock(); + break; + } + if (static_cast<u32>(current_thread->GetProcessorID()) != core_id) { + current_thread->context_guard.unlock(); + break; + } + } + std::shared_ptr<Common::Fiber>* next_context; + if (current_thread != nullptr) { + next_context = ¤t_thread->GetHostContext(); + } else { + next_context = &idle_thread->GetHostContext(); + } + Common::Fiber::YieldTo(switch_fiber, *next_context); + } while (!is_switch_pending()); + } +} + +void KScheduler::UpdateLastContextSwitchTime(Thread* thread, Process* process) { + const u64 prev_switch_ticks = last_context_switch_time; + const u64 most_recent_switch_ticks = system.CoreTiming().GetCPUTicks(); + const u64 update_ticks = most_recent_switch_ticks - prev_switch_ticks; + + if (thread != nullptr) { + thread->UpdateCPUTimeTicks(update_ticks); + } + + if (process != nullptr) { + process->UpdateCPUTimeTicks(update_ticks); + } + + last_context_switch_time = most_recent_switch_ticks; +} + +void KScheduler::Initialize() { + std::string name = "Idle Thread Id:" + std::to_string(core_id); + std::function<void(void*)> init_func = Core::CpuManager::GetIdleThreadStartFunc(); + void* init_func_parameter = system.GetCpuManager().GetStartFuncParamater(); + ThreadType type = static_cast<ThreadType>(THREADTYPE_KERNEL | THREADTYPE_HLE | THREADTYPE_IDLE); + auto thread_res = Thread::Create(system, type, name, 0, 64, 0, static_cast<u32>(core_id), 0, + nullptr, std::move(init_func), init_func_parameter); + idle_thread = thread_res.Unwrap().get(); + + { + KScopedSchedulerLock lock{system.Kernel()}; + idle_thread->SetStatus(ThreadStatus::Ready); + } +} + +KScopedSchedulerLock::KScopedSchedulerLock(KernelCore& kernel) + : KScopedLock(kernel.GlobalSchedulerContext().SchedulerLock()) {} + +KScopedSchedulerLock::~KScopedSchedulerLock() = default; + +} // namespace Kernel diff --git a/src/core/hle/kernel/k_scheduler.h b/src/core/hle/kernel/k_scheduler.h new file mode 100644 index 000000000..e84abc84c --- /dev/null +++ b/src/core/hle/kernel/k_scheduler.h @@ -0,0 +1,201 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +// This file references various implementation details from Atmosphere, an open-source firmware for +// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX. + +#pragma once + +#include <atomic> + +#include "common/common_types.h" +#include "common/spin_lock.h" +#include "core/hle/kernel/global_scheduler_context.h" +#include "core/hle/kernel/k_priority_queue.h" +#include "core/hle/kernel/k_scheduler_lock.h" +#include "core/hle/kernel/k_scoped_lock.h" + +namespace Common { +class Fiber; +} + +namespace Core { +class System; +} + +namespace Kernel { + +class KernelCore; +class Process; +class SchedulerLock; +class Thread; + +class KScheduler final { +public: + explicit KScheduler(Core::System& system, std::size_t core_id); + ~KScheduler(); + + /// Reschedules to the next available thread (call after current thread is suspended) + void RescheduleCurrentCore(); + + /// Reschedules cores pending reschedule, to be called on EnableScheduling. + static void RescheduleCores(KernelCore& kernel, u64 cores_pending_reschedule, + Core::EmuThreadHandle global_thread); + + /// The next two are for SingleCore Only. + /// Unload current thread before preempting core. + void Unload(Thread* thread); + + /// Reload current thread after core preemption. + void Reload(Thread* thread); + + /// Gets the current running thread + [[nodiscard]] Thread* GetCurrentThread() const; + + /// Gets the timestamp for the last context switch in ticks. + [[nodiscard]] u64 GetLastContextSwitchTicks() const; + + [[nodiscard]] bool ContextSwitchPending() const { + return state.needs_scheduling.load(std::memory_order_relaxed); + } + + void Initialize(); + + void OnThreadStart(); + + [[nodiscard]] std::shared_ptr<Common::Fiber>& ControlContext() { + return switch_fiber; + } + + [[nodiscard]] const std::shared_ptr<Common::Fiber>& ControlContext() const { + return switch_fiber; + } + + [[nodiscard]] u64 UpdateHighestPriorityThread(Thread* highest_thread); + + /** + * Takes a thread and moves it to the back of the it's priority list. + * + * @note This operation can be redundant and no scheduling is changed if marked as so. + */ + void YieldWithoutCoreMigration(); + + /** + * Takes a thread and moves it to the back of the it's priority list. + * Afterwards, tries to pick a suggested thread from the suggested queue that has worse time or + * a better priority than the next thread in the core. + * + * @note This operation can be redundant and no scheduling is changed if marked as so. + */ + void YieldWithCoreMigration(); + + /** + * Takes a thread and moves it out of the scheduling queue. + * and into the suggested queue. If no thread can be scheduled afterwards in that core, + * a suggested thread is obtained instead. + * + * @note This operation can be redundant and no scheduling is changed if marked as so. + */ + void YieldToAnyThread(); + + /// Notify the scheduler a thread's status has changed. + static void OnThreadStateChanged(KernelCore& kernel, Thread* thread, u32 old_state); + + /// Notify the scheduler a thread's priority has changed. + static void OnThreadPriorityChanged(KernelCore& kernel, Thread* thread, Thread* current_thread, + u32 old_priority); + + /// Notify the scheduler a thread's core and/or affinity mask has changed. + static void OnThreadAffinityMaskChanged(KernelCore& kernel, Thread* thread, + const KAffinityMask& old_affinity, s32 old_core); + + static bool CanSchedule(KernelCore& kernel); + static bool IsSchedulerUpdateNeeded(const KernelCore& kernel); + static void SetSchedulerUpdateNeeded(KernelCore& kernel); + static void ClearSchedulerUpdateNeeded(KernelCore& kernel); + static void DisableScheduling(KernelCore& kernel); + static void EnableScheduling(KernelCore& kernel, u64 cores_needing_scheduling, + Core::EmuThreadHandle global_thread); + [[nodiscard]] static u64 UpdateHighestPriorityThreads(KernelCore& kernel); + +private: + friend class GlobalSchedulerContext; + + /** + * Takes care of selecting the new scheduled threads in three steps: + * + * 1. First a thread is selected from the top of the priority queue. If no thread + * is obtained then we move to step two, else we are done. + * + * 2. Second we try to get a suggested thread that's not assigned to any core or + * that is not the top thread in that core. + * + * 3. Third is no suggested thread is found, we do a second pass and pick a running + * thread in another core and swap it with its current thread. + * + * returns the cores needing scheduling. + */ + [[nodiscard]] static u64 UpdateHighestPriorityThreadsImpl(KernelCore& kernel); + + [[nodiscard]] static KSchedulerPriorityQueue& GetPriorityQueue(KernelCore& kernel); + + void RotateScheduledQueue(s32 core_id, s32 priority); + + void Schedule() { + ASSERT(GetCurrentThread()->GetDisableDispatchCount() == 1); + this->ScheduleImpl(); + } + + /// Switches the CPU's active thread context to that of the specified thread + void ScheduleImpl(); + + /// When a thread wakes up, it must run this through it's new scheduler + void SwitchContextStep2(); + + /** + * Called on every context switch to update the internal timestamp + * This also updates the running time ticks for the given thread and + * process using the following difference: + * + * ticks += most_recent_ticks - last_context_switch_ticks + * + * The internal tick timestamp for the scheduler is simply the + * most recent tick count retrieved. No special arithmetic is + * applied to it. + */ + void UpdateLastContextSwitchTime(Thread* thread, Process* process); + + static void OnSwitch(void* this_scheduler); + void SwitchToCurrent(); + + Thread* current_thread{}; + Thread* idle_thread{}; + + std::shared_ptr<Common::Fiber> switch_fiber{}; + + struct SchedulingState { + std::atomic<bool> needs_scheduling; + bool interrupt_task_thread_runnable{}; + bool should_count_idle{}; + u64 idle_count{}; + Thread* highest_priority_thread{}; + void* idle_thread_stack{}; + }; + + SchedulingState state; + + Core::System& system; + u64 last_context_switch_time{}; + const std::size_t core_id; + + Common::SpinLock guard{}; +}; + +class KScopedSchedulerLock : KScopedLock<GlobalSchedulerContext::LockType> { +public: + explicit KScopedSchedulerLock(KernelCore& kernel); + ~KScopedSchedulerLock(); +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/k_scheduler_lock.h b/src/core/hle/kernel/k_scheduler_lock.h new file mode 100644 index 000000000..2f1c1f691 --- /dev/null +++ b/src/core/hle/kernel/k_scheduler_lock.h @@ -0,0 +1,75 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +// This file references various implementation details from Atmosphere, an open-source firmware for +// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX. + +#pragma once + +#include "common/assert.h" +#include "common/spin_lock.h" +#include "core/hardware_properties.h" +#include "core/hle/kernel/kernel.h" + +namespace Kernel { + +class KernelCore; + +template <typename SchedulerType> +class KAbstractSchedulerLock { +public: + explicit KAbstractSchedulerLock(KernelCore& kernel) : kernel{kernel} {} + + bool IsLockedByCurrentThread() const { + return this->owner_thread == kernel.GetCurrentEmuThreadID(); + } + + void Lock() { + if (this->IsLockedByCurrentThread()) { + // If we already own the lock, we can just increment the count. + ASSERT(this->lock_count > 0); + this->lock_count++; + } else { + // Otherwise, we want to disable scheduling and acquire the spinlock. + SchedulerType::DisableScheduling(kernel); + this->spin_lock.lock(); + + // For debug, ensure that our state is valid. + ASSERT(this->lock_count == 0); + ASSERT(this->owner_thread == Core::EmuThreadHandle::InvalidHandle()); + + // Increment count, take ownership. + this->lock_count = 1; + this->owner_thread = kernel.GetCurrentEmuThreadID(); + } + } + + void Unlock() { + ASSERT(this->IsLockedByCurrentThread()); + ASSERT(this->lock_count > 0); + + // Release an instance of the lock. + if ((--this->lock_count) == 0) { + // We're no longer going to hold the lock. Take note of what cores need scheduling. + const u64 cores_needing_scheduling = + SchedulerType::UpdateHighestPriorityThreads(kernel); + Core::EmuThreadHandle leaving_thread = owner_thread; + + // Note that we no longer hold the lock, and unlock the spinlock. + this->owner_thread = Core::EmuThreadHandle::InvalidHandle(); + this->spin_lock.unlock(); + + // Enable scheduling, and perform a rescheduling operation. + SchedulerType::EnableScheduling(kernel, cores_needing_scheduling, leaving_thread); + } + } + +private: + KernelCore& kernel; + Common::SpinLock spin_lock{}; + s32 lock_count{}; + Core::EmuThreadHandle owner_thread{Core::EmuThreadHandle::InvalidHandle()}; +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/k_scoped_lock.h b/src/core/hle/kernel/k_scoped_lock.h new file mode 100644 index 000000000..d7cc557b2 --- /dev/null +++ b/src/core/hle/kernel/k_scoped_lock.h @@ -0,0 +1,41 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +// This file references various implementation details from Atmosphere, an open-source firmware for +// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX. + +#pragma once + +#include "common/common_types.h" + +namespace Kernel { + +template <typename T> +concept KLockable = !std::is_reference_v<T> && requires(T & t) { + { t.Lock() } + ->std::same_as<void>; + { t.Unlock() } + ->std::same_as<void>; +}; + +template <typename T> +requires KLockable<T> class KScopedLock { +public: + explicit KScopedLock(T* l) : lock_ptr(l) { + this->lock_ptr->Lock(); + } + explicit KScopedLock(T& l) : KScopedLock(std::addressof(l)) { /* ... */ + } + ~KScopedLock() { + this->lock_ptr->Unlock(); + } + + KScopedLock(const KScopedLock&) = delete; + KScopedLock(KScopedLock&&) = delete; + +private: + T* lock_ptr; +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h b/src/core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h new file mode 100644 index 000000000..2bb3817fa --- /dev/null +++ b/src/core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h @@ -0,0 +1,50 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +// This file references various implementation details from Atmosphere, an open-source firmware for +// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX. + +#pragma once + +#include "common/common_types.h" +#include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/thread.h" +#include "core/hle/kernel/time_manager.h" + +namespace Kernel { + +class KScopedSchedulerLockAndSleep { +public: + explicit KScopedSchedulerLockAndSleep(KernelCore& kernel, Handle& event_handle, Thread* t, + s64 timeout) + : kernel(kernel), event_handle(event_handle), thread(t), timeout_tick(timeout) { + event_handle = InvalidHandle; + + // Lock the scheduler. + kernel.GlobalSchedulerContext().scheduler_lock.Lock(); + } + + ~KScopedSchedulerLockAndSleep() { + // Register the sleep. + if (this->timeout_tick > 0) { + kernel.TimeManager().ScheduleTimeEvent(event_handle, this->thread, this->timeout_tick); + } + + // Unlock the scheduler. + kernel.GlobalSchedulerContext().scheduler_lock.Unlock(); + } + + void CancelSleep() { + this->timeout_tick = 0; + } + +private: + KernelCore& kernel; + Handle& event_handle; + Thread* thread{}; + s64 timeout_tick{}; +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp index 929db696d..e8ece8164 100644 --- a/src/core/hle/kernel/kernel.cpp +++ b/src/core/hle/kernel/kernel.cpp @@ -8,13 +8,14 @@ #include <functional> #include <memory> #include <thread> -#include <unordered_map> +#include <unordered_set> #include <utility> #include "common/assert.h" #include "common/logging/log.h" #include "common/microprofile.h" #include "common/thread.h" +#include "common/thread_worker.h" #include "core/arm/arm_interface.h" #include "core/arm/cpu_interrupt_handler.h" #include "core/arm/exclusive_monitor.h" @@ -27,6 +28,7 @@ #include "core/hle/kernel/client_port.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/memory/memory_layout.h" #include "core/hle/kernel/memory/memory_manager.h" @@ -34,7 +36,7 @@ #include "core/hle/kernel/physical_core.h" #include "core/hle/kernel/process.h" #include "core/hle/kernel/resource_limit.h" -#include "core/hle/kernel/scheduler.h" +#include "core/hle/kernel/service_thread.h" #include "core/hle/kernel/shared_memory.h" #include "core/hle/kernel/synchronization.h" #include "core/hle/kernel/thread.h" @@ -49,17 +51,20 @@ namespace Kernel { struct KernelCore::Impl { explicit Impl(Core::System& system, KernelCore& kernel) - : global_scheduler{kernel}, synchronization{system}, time_manager{system}, - global_handle_table{kernel}, system{system} {} + : synchronization{system}, time_manager{system}, global_handle_table{kernel}, system{ + system} {} void SetMulticore(bool is_multicore) { this->is_multicore = is_multicore; } void Initialize(KernelCore& kernel) { - Shutdown(); RegisterHostThread(); + global_scheduler_context = std::make_unique<Kernel::GlobalSchedulerContext>(kernel); + service_thread_manager = + std::make_unique<Common::ThreadWorker>(1, "yuzu:ServiceThreadManager"); + InitializePhysicalCores(); InitializeSystemResourceLimit(kernel); InitializeMemoryLayout(); @@ -75,6 +80,12 @@ struct KernelCore::Impl { } void Shutdown() { + process_list.clear(); + + // Ensures all service threads gracefully shutdown + service_thread_manager.reset(); + service_threads.clear(); + next_object_id = 0; next_kernel_process_id = Process::InitialKIPIDMin; next_user_process_id = Process::ProcessIDMin; @@ -86,42 +97,29 @@ struct KernelCore::Impl { } } - for (std::size_t i = 0; i < cores.size(); i++) { - cores[i].Shutdown(); - schedulers[i].reset(); - } cores.clear(); - process_list.clear(); current_process = nullptr; system_resource_limit = nullptr; global_handle_table.Clear(); - preemption_event = nullptr; - global_scheduler.Shutdown(); + preemption_event = nullptr; named_ports.clear(); - for (auto& core : cores) { - core.Shutdown(); - } - cores.clear(); - exclusive_monitor.reset(); - num_host_threads = 0; - std::fill(register_host_thread_keys.begin(), register_host_thread_keys.end(), - std::thread::id{}); - std::fill(register_host_thread_values.begin(), register_host_thread_values.end(), 0); + // Next host thead ID to use, 0-3 IDs represent core threads, >3 represent others + next_host_thread_id = Core::Hardware::NUM_CPU_CORES; } void InitializePhysicalCores() { exclusive_monitor = Core::MakeExclusiveMonitor(system.Memory(), Core::Hardware::NUM_CPU_CORES); for (std::size_t i = 0; i < Core::Hardware::NUM_CPU_CORES; i++) { - schedulers[i] = std::make_unique<Kernel::Scheduler>(system, i); + schedulers[i] = std::make_unique<Kernel::KScheduler>(system, i); cores.emplace_back(i, system, *schedulers[i], interrupts); } } @@ -154,8 +152,8 @@ struct KernelCore::Impl { preemption_event = Core::Timing::CreateEvent( "PreemptionCallback", [this, &kernel](std::uintptr_t, std::chrono::nanoseconds) { { - SchedulerLock lock(kernel); - global_scheduler.PreemptThreads(); + KScopedSchedulerLock lock(kernel); + global_scheduler_context->PreemptThreads(); } const auto time_interval = std::chrono::nanoseconds{ Core::Timing::msToCycles(std::chrono::milliseconds(10))}; @@ -194,58 +192,52 @@ struct KernelCore::Impl { } } + /// Creates a new host thread ID, should only be called by GetHostThreadId + u32 AllocateHostThreadId(std::optional<std::size_t> core_id) { + if (core_id) { + // The first for slots are reserved for CPU core threads + ASSERT(*core_id < Core::Hardware::NUM_CPU_CORES); + return static_cast<u32>(*core_id); + } else { + return next_host_thread_id++; + } + } + + /// Gets the host thread ID for the caller, allocating a new one if this is the first time + u32 GetHostThreadId(std::optional<std::size_t> core_id = std::nullopt) { + const thread_local auto host_thread_id{AllocateHostThreadId(core_id)}; + return host_thread_id; + } + + /// Registers a CPU core thread by allocating a host thread ID for it void RegisterCoreThread(std::size_t core_id) { - const std::thread::id this_id = std::this_thread::get_id(); + ASSERT(core_id < Core::Hardware::NUM_CPU_CORES); + const auto this_id = GetHostThreadId(core_id); if (!is_multicore) { single_core_thread_id = this_id; } - const auto end = - register_host_thread_keys.begin() + static_cast<ptrdiff_t>(num_host_threads); - const auto it = std::find(register_host_thread_keys.begin(), end, this_id); - ASSERT(core_id < Core::Hardware::NUM_CPU_CORES); - ASSERT(it == end); - InsertHostThread(static_cast<u32>(core_id)); } + /// Registers a new host thread by allocating a host thread ID for it void RegisterHostThread() { - const std::thread::id this_id = std::this_thread::get_id(); - const auto end = - register_host_thread_keys.begin() + static_cast<ptrdiff_t>(num_host_threads); - const auto it = std::find(register_host_thread_keys.begin(), end, this_id); - if (it == end) { - InsertHostThread(registered_thread_ids++); - } + [[maybe_unused]] const auto this_id = GetHostThreadId(); } - void InsertHostThread(u32 value) { - const size_t index = num_host_threads++; - ASSERT_MSG(index < NUM_REGISTRABLE_HOST_THREADS, "Too many host threads"); - register_host_thread_values[index] = value; - register_host_thread_keys[index] = std::this_thread::get_id(); - } - - [[nodiscard]] u32 GetCurrentHostThreadID() const { - const std::thread::id this_id = std::this_thread::get_id(); + [[nodiscard]] u32 GetCurrentHostThreadID() { + const auto this_id = GetHostThreadId(); if (!is_multicore && single_core_thread_id == this_id) { return static_cast<u32>(system.GetCpuManager().CurrentCore()); } - const auto end = - register_host_thread_keys.begin() + static_cast<ptrdiff_t>(num_host_threads); - const auto it = std::find(register_host_thread_keys.begin(), end, this_id); - if (it == end) { - return Core::INVALID_HOST_THREAD_ID; - } - return register_host_thread_values[static_cast<size_t>( - std::distance(register_host_thread_keys.begin(), it))]; + return this_id; } - Core::EmuThreadHandle GetCurrentEmuThreadID() const { + [[nodiscard]] Core::EmuThreadHandle GetCurrentEmuThreadID() { Core::EmuThreadHandle result = Core::EmuThreadHandle::InvalidHandle(); result.host_handle = GetCurrentHostThreadID(); if (result.host_handle >= Core::Hardware::NUM_CPU_CORES) { return result; } - const Kernel::Scheduler& sched = cores[result.host_handle].Scheduler(); + const Kernel::KScheduler& sched = cores[result.host_handle].Scheduler(); const Kernel::Thread* current = sched.GetCurrentThread(); if (current != nullptr && !current->IsPhantomMode()) { result.guest_handle = current->GetGlobalHandle(); @@ -314,7 +306,7 @@ struct KernelCore::Impl { // Lists all processes that exist in the current session. std::vector<std::shared_ptr<Process>> process_list; Process* current_process = nullptr; - Kernel::GlobalScheduler global_scheduler; + std::unique_ptr<Kernel::GlobalSchedulerContext> global_scheduler_context; Kernel::Synchronization synchronization; Kernel::TimeManager time_manager; @@ -333,15 +325,8 @@ struct KernelCore::Impl { std::unique_ptr<Core::ExclusiveMonitor> exclusive_monitor; std::vector<Kernel::PhysicalCore> cores; - // 0-3 IDs represent core threads, >3 represent others - std::atomic<u32> registered_thread_ids{Core::Hardware::NUM_CPU_CORES}; - - // Number of host threads is a relatively high number to avoid overflowing - static constexpr size_t NUM_REGISTRABLE_HOST_THREADS = 64; - std::atomic<size_t> num_host_threads{0}; - std::array<std::atomic<std::thread::id>, NUM_REGISTRABLE_HOST_THREADS> - register_host_thread_keys{}; - std::array<std::atomic<u32>, NUM_REGISTRABLE_HOST_THREADS> register_host_thread_values{}; + // Next host thead ID to use, 0-3 IDs represent core threads, >3 represent others + std::atomic<u32> next_host_thread_id{Core::Hardware::NUM_CPU_CORES}; // Kernel memory management std::unique_ptr<Memory::MemoryManager> memory_manager; @@ -353,12 +338,19 @@ struct KernelCore::Impl { std::shared_ptr<Kernel::SharedMemory> irs_shared_mem; std::shared_ptr<Kernel::SharedMemory> time_shared_mem; + // Threads used for services + std::unordered_set<std::shared_ptr<Kernel::ServiceThread>> service_threads; + + // Service threads are managed by a worker thread, so that a calling service thread can queue up + // the release of itself + std::unique_ptr<Common::ThreadWorker> service_thread_manager; + std::array<std::shared_ptr<Thread>, Core::Hardware::NUM_CPU_CORES> suspend_threads{}; std::array<Core::CPUInterruptHandler, Core::Hardware::NUM_CPU_CORES> interrupts{}; - std::array<std::unique_ptr<Kernel::Scheduler>, Core::Hardware::NUM_CPU_CORES> schedulers{}; + std::array<std::unique_ptr<Kernel::KScheduler>, Core::Hardware::NUM_CPU_CORES> schedulers{}; bool is_multicore{}; - std::thread::id single_core_thread_id{}; + u32 single_core_thread_id{}; std::array<u64, Core::Hardware::NUM_CPU_CORES> svc_ticks{}; @@ -415,19 +407,19 @@ const std::vector<std::shared_ptr<Process>>& KernelCore::GetProcessList() const return impl->process_list; } -Kernel::GlobalScheduler& KernelCore::GlobalScheduler() { - return impl->global_scheduler; +Kernel::GlobalSchedulerContext& KernelCore::GlobalSchedulerContext() { + return *impl->global_scheduler_context; } -const Kernel::GlobalScheduler& KernelCore::GlobalScheduler() const { - return impl->global_scheduler; +const Kernel::GlobalSchedulerContext& KernelCore::GlobalSchedulerContext() const { + return *impl->global_scheduler_context; } -Kernel::Scheduler& KernelCore::Scheduler(std::size_t id) { +Kernel::KScheduler& KernelCore::Scheduler(std::size_t id) { return *impl->schedulers[id]; } -const Kernel::Scheduler& KernelCore::Scheduler(std::size_t id) const { +const Kernel::KScheduler& KernelCore::Scheduler(std::size_t id) const { return *impl->schedulers[id]; } @@ -451,16 +443,13 @@ const Kernel::PhysicalCore& KernelCore::CurrentPhysicalCore() const { return impl->cores[core_id]; } -Kernel::Scheduler& KernelCore::CurrentScheduler() { +Kernel::KScheduler* KernelCore::CurrentScheduler() { u32 core_id = impl->GetCurrentHostThreadID(); - ASSERT(core_id < Core::Hardware::NUM_CPU_CORES); - return *impl->schedulers[core_id]; -} - -const Kernel::Scheduler& KernelCore::CurrentScheduler() const { - u32 core_id = impl->GetCurrentHostThreadID(); - ASSERT(core_id < Core::Hardware::NUM_CPU_CORES); - return *impl->schedulers[core_id]; + if (core_id >= Core::Hardware::NUM_CPU_CORES) { + // This is expected when called from not a guest thread + return {}; + } + return impl->schedulers[core_id].get(); } std::array<Core::CPUInterruptHandler, Core::Hardware::NUM_CPU_CORES>& KernelCore::Interrupts() { @@ -623,7 +612,7 @@ const Kernel::SharedMemory& KernelCore::GetTimeSharedMem() const { void KernelCore::Suspend(bool in_suspention) { const bool should_suspend = exception_exited || in_suspention; { - SchedulerLock lock(*this); + KScopedSchedulerLock lock(*this); ThreadStatus status = should_suspend ? ThreadStatus::Ready : ThreadStatus::WaitSleep; for (std::size_t i = 0; i < Core::Hardware::NUM_CPU_CORES; i++) { impl->suspend_threads[i]->SetStatus(status); @@ -650,4 +639,19 @@ void KernelCore::ExitSVCProfile() { MicroProfileLeave(MICROPROFILE_TOKEN(Kernel_SVC), impl->svc_ticks[core]); } +std::weak_ptr<Kernel::ServiceThread> KernelCore::CreateServiceThread(const std::string& name) { + auto service_thread = std::make_shared<Kernel::ServiceThread>(*this, 1, name); + impl->service_thread_manager->QueueWork( + [this, service_thread] { impl->service_threads.emplace(service_thread); }); + return service_thread; +} + +void KernelCore::ReleaseServiceThread(std::weak_ptr<Kernel::ServiceThread> service_thread) { + impl->service_thread_manager->QueueWork([this, service_thread] { + if (auto strong_ptr = service_thread.lock()) { + impl->service_threads.erase(strong_ptr); + } + }); +} + } // namespace Kernel diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h index a73a93039..e3169f5a7 100644 --- a/src/core/hle/kernel/kernel.h +++ b/src/core/hle/kernel/kernel.h @@ -35,13 +35,14 @@ class SlabHeap; class AddressArbiter; class ClientPort; -class GlobalScheduler; +class GlobalSchedulerContext; class HandleTable; class PhysicalCore; class Process; class ResourceLimit; -class Scheduler; +class KScheduler; class SharedMemory; +class ServiceThread; class Synchronization; class Thread; class TimeManager; @@ -102,16 +103,16 @@ public: const std::vector<std::shared_ptr<Process>>& GetProcessList() const; /// Gets the sole instance of the global scheduler - Kernel::GlobalScheduler& GlobalScheduler(); + Kernel::GlobalSchedulerContext& GlobalSchedulerContext(); /// Gets the sole instance of the global scheduler - const Kernel::GlobalScheduler& GlobalScheduler() const; + const Kernel::GlobalSchedulerContext& GlobalSchedulerContext() const; /// Gets the sole instance of the Scheduler assoviated with cpu core 'id' - Kernel::Scheduler& Scheduler(std::size_t id); + Kernel::KScheduler& Scheduler(std::size_t id); /// Gets the sole instance of the Scheduler assoviated with cpu core 'id' - const Kernel::Scheduler& Scheduler(std::size_t id) const; + const Kernel::KScheduler& Scheduler(std::size_t id) const; /// Gets the an instance of the respective physical CPU core. Kernel::PhysicalCore& PhysicalCore(std::size_t id); @@ -120,10 +121,7 @@ public: const Kernel::PhysicalCore& PhysicalCore(std::size_t id) const; /// Gets the sole instance of the Scheduler at the current running core. - Kernel::Scheduler& CurrentScheduler(); - - /// Gets the sole instance of the Scheduler at the current running core. - const Kernel::Scheduler& CurrentScheduler() const; + Kernel::KScheduler* CurrentScheduler(); /// Gets the an instance of the current physical CPU core. Kernel::PhysicalCore& CurrentPhysicalCore(); @@ -230,6 +228,22 @@ public: void ExitSVCProfile(); + /** + * Creates an HLE service thread, which are used to execute service routines asynchronously. + * While these are allocated per ServerSession, these need to be owned and managed outside of + * ServerSession to avoid a circular dependency. + * @param name String name for the ServerSession creating this thread, used for debug purposes. + * @returns The a weak pointer newly created service thread. + */ + std::weak_ptr<Kernel::ServiceThread> CreateServiceThread(const std::string& name); + + /** + * Releases a HLE service thread, instructing KernelCore to free it. This should be called when + * the ServerSession associated with the thread is destroyed. + * @param service_thread Service thread to release. + */ + void ReleaseServiceThread(std::weak_ptr<Kernel::ServiceThread> service_thread); + private: friend class Object; friend class Process; diff --git a/src/core/hle/kernel/memory/memory_block.h b/src/core/hle/kernel/memory/memory_block.h index 9d7839d08..37fe19916 100644 --- a/src/core/hle/kernel/memory/memory_block.h +++ b/src/core/hle/kernel/memory/memory_block.h @@ -222,9 +222,9 @@ public: public: constexpr MemoryBlock() = default; - constexpr MemoryBlock(VAddr addr, std::size_t num_pages, MemoryState state, - MemoryPermission perm, MemoryAttribute attribute) - : addr{addr}, num_pages(num_pages), state{state}, perm{perm}, attribute{attribute} {} + constexpr MemoryBlock(VAddr addr_, std::size_t num_pages_, MemoryState state_, + MemoryPermission perm_, MemoryAttribute attribute_) + : addr{addr_}, num_pages(num_pages_), state{state_}, perm{perm_}, attribute{attribute_} {} constexpr VAddr GetAddress() const { return addr; diff --git a/src/core/hle/kernel/memory/memory_block_manager.h b/src/core/hle/kernel/memory/memory_block_manager.h index 6e1d41075..f57d1bbcc 100644 --- a/src/core/hle/kernel/memory/memory_block_manager.h +++ b/src/core/hle/kernel/memory/memory_block_manager.h @@ -57,8 +57,8 @@ public: private: void MergeAdjacent(iterator it, iterator& next_it); - const VAddr start_addr; - const VAddr end_addr; + [[maybe_unused]] const VAddr start_addr; + [[maybe_unused]] const VAddr end_addr; MemoryBlockTree memory_block_tree; }; diff --git a/src/core/hle/kernel/mutex.cpp b/src/core/hle/kernel/mutex.cpp index 8f6c944d1..4f8075e0e 100644 --- a/src/core/hle/kernel/mutex.cpp +++ b/src/core/hle/kernel/mutex.cpp @@ -11,11 +11,11 @@ #include "core/core.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/mutex.h" #include "core/hle/kernel/object.h" #include "core/hle/kernel/process.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" #include "core/hle/result.h" #include "core/memory.h" @@ -73,9 +73,9 @@ ResultCode Mutex::TryAcquire(VAddr address, Handle holding_thread_handle, auto& kernel = system.Kernel(); std::shared_ptr<Thread> current_thread = - SharedFrom(kernel.CurrentScheduler().GetCurrentThread()); + SharedFrom(kernel.CurrentScheduler()->GetCurrentThread()); { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); // The mutex address must be 4-byte aligned if ((address % sizeof(u32)) != 0) { return ERR_INVALID_ADDRESS; @@ -114,7 +114,7 @@ ResultCode Mutex::TryAcquire(VAddr address, Handle holding_thread_handle, } { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); auto* owner = current_thread->GetLockOwner(); if (owner != nullptr) { owner->RemoveMutexWaiter(current_thread); @@ -153,10 +153,10 @@ std::pair<ResultCode, std::shared_ptr<Thread>> Mutex::Unlock(std::shared_ptr<Thr ResultCode Mutex::Release(VAddr address) { auto& kernel = system.Kernel(); - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); std::shared_ptr<Thread> current_thread = - SharedFrom(kernel.CurrentScheduler().GetCurrentThread()); + SharedFrom(kernel.CurrentScheduler()->GetCurrentThread()); auto [result, new_owner] = Unlock(current_thread, address); diff --git a/src/core/hle/kernel/physical_core.cpp b/src/core/hle/kernel/physical_core.cpp index 50aca5752..7fea45f96 100644 --- a/src/core/hle/kernel/physical_core.cpp +++ b/src/core/hle/kernel/physical_core.cpp @@ -7,14 +7,14 @@ #include "core/arm/dynarmic/arm_dynarmic_32.h" #include "core/arm/dynarmic/arm_dynarmic_64.h" #include "core/core.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/physical_core.h" -#include "core/hle/kernel/scheduler.h" namespace Kernel { PhysicalCore::PhysicalCore(std::size_t core_index, Core::System& system, - Kernel::Scheduler& scheduler, Core::CPUInterrupts& interrupts) + Kernel::KScheduler& scheduler, Core::CPUInterrupts& interrupts) : core_index{core_index}, system{system}, scheduler{scheduler}, interrupts{interrupts}, guard{std::make_unique<Common::SpinLock>()} {} @@ -43,10 +43,6 @@ void PhysicalCore::Idle() { interrupts[core_index].AwaitInterrupt(); } -void PhysicalCore::Shutdown() { - scheduler.Shutdown(); -} - bool PhysicalCore::IsInterrupted() const { return interrupts[core_index].IsInterrupted(); } diff --git a/src/core/hle/kernel/physical_core.h b/src/core/hle/kernel/physical_core.h index 37513130a..f2b0911aa 100644 --- a/src/core/hle/kernel/physical_core.h +++ b/src/core/hle/kernel/physical_core.h @@ -15,7 +15,7 @@ class SpinLock; } namespace Kernel { -class Scheduler; +class KScheduler; } // namespace Kernel namespace Core { @@ -28,7 +28,7 @@ namespace Kernel { class PhysicalCore { public: - PhysicalCore(std::size_t core_index, Core::System& system, Kernel::Scheduler& scheduler, + PhysicalCore(std::size_t core_index, Core::System& system, Kernel::KScheduler& scheduler, Core::CPUInterrupts& interrupts); ~PhysicalCore(); @@ -36,7 +36,7 @@ public: PhysicalCore& operator=(const PhysicalCore&) = delete; PhysicalCore(PhysicalCore&&) = default; - PhysicalCore& operator=(PhysicalCore&&) = default; + PhysicalCore& operator=(PhysicalCore&&) = delete; /// Initialize the core for the specified parameters. void Initialize(bool is_64_bit); @@ -55,9 +55,6 @@ public: /// Check if this core is interrupted bool IsInterrupted() const; - // Shutdown this physical core. - void Shutdown(); - bool IsInitialized() const { return arm_interface != nullptr; } @@ -82,18 +79,18 @@ public: return core_index; } - Kernel::Scheduler& Scheduler() { + Kernel::KScheduler& Scheduler() { return scheduler; } - const Kernel::Scheduler& Scheduler() const { + const Kernel::KScheduler& Scheduler() const { return scheduler; } private: const std::size_t core_index; Core::System& system; - Kernel::Scheduler& scheduler; + Kernel::KScheduler& scheduler; Core::CPUInterrupts& interrupts; std::unique_ptr<Common::SpinLock> guard; std::unique_ptr<Core::ARM_Interface> arm_interface; diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp index b17529dee..b905b486a 100644 --- a/src/core/hle/kernel/process.cpp +++ b/src/core/hle/kernel/process.cpp @@ -15,13 +15,13 @@ #include "core/file_sys/program_metadata.h" #include "core/hle/kernel/code_set.h" #include "core/hle/kernel/errors.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/memory/memory_block_manager.h" #include "core/hle/kernel/memory/page_table.h" #include "core/hle/kernel/memory/slab_heap.h" #include "core/hle/kernel/process.h" #include "core/hle/kernel/resource_limit.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" #include "core/hle/lock.h" #include "core/memory.h" @@ -54,7 +54,7 @@ void SetupMainThread(Core::System& system, Process& owner_process, u32 priority, auto& kernel = system.Kernel(); // Threads by default are dormant, wake up the main thread so it runs when the scheduler fires { - SchedulerLock lock{kernel}; + KScopedSchedulerLock lock{kernel}; thread->SetStatus(ThreadStatus::Ready); } } @@ -213,7 +213,7 @@ void Process::UnregisterThread(const Thread* thread) { } ResultCode Process::ClearSignalState() { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(system.Kernel()); if (status == ProcessStatus::Exited) { LOG_ERROR(Kernel, "called on a terminated process instance."); return ERR_INVALID_STATE; @@ -314,7 +314,7 @@ void Process::PrepareForTermination() { if (thread->GetOwnerProcess() != this) continue; - if (thread.get() == system.CurrentScheduler().GetCurrentThread()) + if (thread.get() == kernel.CurrentScheduler()->GetCurrentThread()) continue; // TODO(Subv): When are the other running/ready threads terminated? @@ -325,7 +325,7 @@ void Process::PrepareForTermination() { } }; - stop_threads(system.GlobalScheduler().GetThreadList()); + stop_threads(system.GlobalSchedulerContext().GetThreadList()); FreeTLSRegion(tls_region_address); tls_region_address = 0; @@ -347,7 +347,7 @@ static auto FindTLSPageWithAvailableSlots(std::vector<TLSPage>& tls_pages) { } VAddr Process::CreateTLSRegion() { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(system.Kernel()); if (auto tls_page_iter{FindTLSPageWithAvailableSlots(tls_pages)}; tls_page_iter != tls_pages.cend()) { return *tls_page_iter->ReserveSlot(); @@ -378,7 +378,7 @@ VAddr Process::CreateTLSRegion() { } void Process::FreeTLSRegion(VAddr tls_address) { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(system.Kernel()); const VAddr aligned_address = Common::AlignDown(tls_address, Core::Memory::PAGE_SIZE); auto iter = std::find_if(tls_pages.begin(), tls_pages.end(), [aligned_address](const auto& page) { diff --git a/src/core/hle/kernel/process.h b/src/core/hle/kernel/process.h index f45cb5674..e412e58aa 100644 --- a/src/core/hle/kernel/process.h +++ b/src/core/hle/kernel/process.h @@ -216,6 +216,16 @@ public: total_process_running_time_ticks += ticks; } + /// Gets the process schedule count, used for thread yelding + s64 GetScheduledCount() const { + return schedule_count; + } + + /// Increments the process schedule count, used for thread yielding. + void IncrementScheduledCount() { + ++schedule_count; + } + /// Gets 8 bytes of random data for svcGetInfo RandomEntropy u64 GetRandomEntropy(std::size_t index) const { return random_entropy.at(index); @@ -397,6 +407,9 @@ private: /// Name of this process std::string name; + /// Schedule count of this process + s64 schedule_count{}; + /// System context Core::System& system; }; diff --git a/src/core/hle/kernel/process_capability.cpp b/src/core/hle/kernel/process_capability.cpp index 63880f13d..0f128c586 100644 --- a/src/core/hle/kernel/process_capability.cpp +++ b/src/core/hle/kernel/process_capability.cpp @@ -199,7 +199,7 @@ ResultCode ProcessCapabilities::ParseSingleFlagCapability(u32& set_flags, u32& s break; } - LOG_ERROR(Kernel, "Invalid capability type! type={}", static_cast<u32>(type)); + LOG_ERROR(Kernel, "Invalid capability type! type={}", type); return ERR_INVALID_CAPABILITY_DESCRIPTOR; } diff --git a/src/core/hle/kernel/readable_event.cpp b/src/core/hle/kernel/readable_event.cpp index 6e286419e..cea262ce0 100644 --- a/src/core/hle/kernel/readable_event.cpp +++ b/src/core/hle/kernel/readable_event.cpp @@ -6,10 +6,10 @@ #include "common/assert.h" #include "common/logging/log.h" #include "core/hle/kernel/errors.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/object.h" #include "core/hle/kernel/readable_event.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" namespace Kernel { @@ -39,7 +39,7 @@ void ReadableEvent::Clear() { } ResultCode ReadableEvent::Reset() { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); if (!is_signaled) { LOG_TRACE(Kernel, "Handle is not signaled! object_id={}, object_type={}, object_name={}", GetObjectId(), GetTypeName(), GetName()); diff --git a/src/core/hle/kernel/resource_limit.cpp b/src/core/hle/kernel/resource_limit.cpp index 212e442f4..7bf50339d 100644 --- a/src/core/hle/kernel/resource_limit.cpp +++ b/src/core/hle/kernel/resource_limit.cpp @@ -65,8 +65,8 @@ ResultCode ResourceLimit::SetLimitValue(ResourceType resource, s64 value) { limit[index] = value; return RESULT_SUCCESS; } else { - LOG_ERROR(Kernel, "Limit value is too large! resource={}, value={}, index={}", - static_cast<u32>(resource), value, index); + LOG_ERROR(Kernel, "Limit value is too large! resource={}, value={}, index={}", resource, + value, index); return ERR_INVALID_STATE; } } diff --git a/src/core/hle/kernel/scheduler.cpp b/src/core/hle/kernel/scheduler.cpp deleted file mode 100644 index 5c63b0b4a..000000000 --- a/src/core/hle/kernel/scheduler.cpp +++ /dev/null @@ -1,819 +0,0 @@ -// Copyright 2018 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. -// -// SelectThreads, Yield functions originally by TuxSH. -// licensed under GPLv2 or later under exception provided by the author. - -#include <algorithm> -#include <mutex> -#include <set> -#include <unordered_set> -#include <utility> - -#include "common/assert.h" -#include "common/bit_util.h" -#include "common/fiber.h" -#include "common/logging/log.h" -#include "core/arm/arm_interface.h" -#include "core/core.h" -#include "core/core_timing.h" -#include "core/cpu_manager.h" -#include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/physical_core.h" -#include "core/hle/kernel/process.h" -#include "core/hle/kernel/scheduler.h" -#include "core/hle/kernel/time_manager.h" - -namespace Kernel { - -GlobalScheduler::GlobalScheduler(KernelCore& kernel) : kernel{kernel} {} - -GlobalScheduler::~GlobalScheduler() = default; - -void GlobalScheduler::AddThread(std::shared_ptr<Thread> thread) { - std::scoped_lock lock{global_list_guard}; - thread_list.push_back(std::move(thread)); -} - -void GlobalScheduler::RemoveThread(std::shared_ptr<Thread> thread) { - std::scoped_lock lock{global_list_guard}; - thread_list.erase(std::remove(thread_list.begin(), thread_list.end(), thread), - thread_list.end()); -} - -u32 GlobalScheduler::SelectThreads() { - ASSERT(is_locked); - const auto update_thread = [](Thread* thread, Scheduler& sched) { - std::scoped_lock lock{sched.guard}; - if (thread != sched.selected_thread_set.get()) { - if (thread == nullptr) { - ++sched.idle_selection_count; - } - sched.selected_thread_set = SharedFrom(thread); - } - const bool reschedule_pending = - sched.is_context_switch_pending || (sched.selected_thread_set != sched.current_thread); - sched.is_context_switch_pending = reschedule_pending; - std::atomic_thread_fence(std::memory_order_seq_cst); - return reschedule_pending; - }; - if (!is_reselection_pending.load()) { - return 0; - } - std::array<Thread*, Core::Hardware::NUM_CPU_CORES> top_threads{}; - - u32 idle_cores{}; - - // Step 1: Get top thread in schedule queue. - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - Thread* top_thread = - scheduled_queue[core].empty() ? nullptr : scheduled_queue[core].front(); - if (top_thread != nullptr) { - // TODO(Blinkhawk): Implement Thread Pinning - } else { - idle_cores |= (1U << core); - } - top_threads[core] = top_thread; - } - - while (idle_cores != 0) { - u32 core_id = Common::CountTrailingZeroes32(idle_cores); - - if (!suggested_queue[core_id].empty()) { - std::array<s32, Core::Hardware::NUM_CPU_CORES> migration_candidates{}; - std::size_t num_candidates = 0; - auto iter = suggested_queue[core_id].begin(); - Thread* suggested = nullptr; - // Step 2: Try selecting a suggested thread. - while (iter != suggested_queue[core_id].end()) { - suggested = *iter; - iter++; - s32 suggested_core_id = suggested->GetProcessorID(); - Thread* top_thread = - suggested_core_id >= 0 ? top_threads[suggested_core_id] : nullptr; - if (top_thread != suggested) { - if (top_thread != nullptr && - top_thread->GetPriority() < THREADPRIO_MAX_CORE_MIGRATION) { - suggested = nullptr; - break; - // There's a too high thread to do core migration, cancel - } - TransferToCore(suggested->GetPriority(), static_cast<s32>(core_id), suggested); - break; - } - suggested = nullptr; - migration_candidates[num_candidates++] = suggested_core_id; - } - // Step 3: Select a suggested thread from another core - if (suggested == nullptr) { - for (std::size_t i = 0; i < num_candidates; i++) { - s32 candidate_core = migration_candidates[i]; - suggested = top_threads[candidate_core]; - auto it = scheduled_queue[candidate_core].begin(); - it++; - Thread* next = it != scheduled_queue[candidate_core].end() ? *it : nullptr; - if (next != nullptr) { - TransferToCore(suggested->GetPriority(), static_cast<s32>(core_id), - suggested); - top_threads[candidate_core] = next; - break; - } else { - suggested = nullptr; - } - } - } - top_threads[core_id] = suggested; - } - - idle_cores &= ~(1U << core_id); - } - u32 cores_needing_context_switch{}; - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - Scheduler& sched = kernel.Scheduler(core); - ASSERT(top_threads[core] == nullptr || - static_cast<u32>(top_threads[core]->GetProcessorID()) == core); - if (update_thread(top_threads[core], sched)) { - cores_needing_context_switch |= (1U << core); - } - } - return cores_needing_context_switch; -} - -bool GlobalScheduler::YieldThread(Thread* yielding_thread) { - ASSERT(is_locked); - // Note: caller should use critical section, etc. - if (!yielding_thread->IsRunnable()) { - // Normally this case shouldn't happen except for SetThreadActivity. - is_reselection_pending.store(true, std::memory_order_release); - return false; - } - const u32 core_id = static_cast<u32>(yielding_thread->GetProcessorID()); - const u32 priority = yielding_thread->GetPriority(); - - // Yield the thread - Reschedule(priority, core_id, yielding_thread); - const Thread* const winner = scheduled_queue[core_id].front(); - if (kernel.GetCurrentHostThreadID() != core_id) { - is_reselection_pending.store(true, std::memory_order_release); - } - - return AskForReselectionOrMarkRedundant(yielding_thread, winner); -} - -bool GlobalScheduler::YieldThreadAndBalanceLoad(Thread* yielding_thread) { - ASSERT(is_locked); - // Note: caller should check if !thread.IsSchedulerOperationRedundant and use critical section, - // etc. - if (!yielding_thread->IsRunnable()) { - // Normally this case shouldn't happen except for SetThreadActivity. - is_reselection_pending.store(true, std::memory_order_release); - return false; - } - const u32 core_id = static_cast<u32>(yielding_thread->GetProcessorID()); - const u32 priority = yielding_thread->GetPriority(); - - // Yield the thread - Reschedule(priority, core_id, yielding_thread); - - std::array<Thread*, Core::Hardware::NUM_CPU_CORES> current_threads; - for (std::size_t i = 0; i < current_threads.size(); i++) { - current_threads[i] = scheduled_queue[i].empty() ? nullptr : scheduled_queue[i].front(); - } - - Thread* next_thread = scheduled_queue[core_id].front(priority); - Thread* winner = nullptr; - for (auto& thread : suggested_queue[core_id]) { - const s32 source_core = thread->GetProcessorID(); - if (source_core >= 0) { - if (current_threads[source_core] != nullptr) { - if (thread == current_threads[source_core] || - current_threads[source_core]->GetPriority() < min_regular_priority) { - continue; - } - } - } - if (next_thread->GetLastRunningTicks() >= thread->GetLastRunningTicks() || - next_thread->GetPriority() < thread->GetPriority()) { - if (thread->GetPriority() <= priority) { - winner = thread; - break; - } - } - } - - if (winner != nullptr) { - if (winner != yielding_thread) { - TransferToCore(winner->GetPriority(), s32(core_id), winner); - } - } else { - winner = next_thread; - } - - if (kernel.GetCurrentHostThreadID() != core_id) { - is_reselection_pending.store(true, std::memory_order_release); - } - - return AskForReselectionOrMarkRedundant(yielding_thread, winner); -} - -bool GlobalScheduler::YieldThreadAndWaitForLoadBalancing(Thread* yielding_thread) { - ASSERT(is_locked); - // Note: caller should check if !thread.IsSchedulerOperationRedundant and use critical section, - // etc. - if (!yielding_thread->IsRunnable()) { - // Normally this case shouldn't happen except for SetThreadActivity. - is_reselection_pending.store(true, std::memory_order_release); - return false; - } - Thread* winner = nullptr; - const u32 core_id = static_cast<u32>(yielding_thread->GetProcessorID()); - - // Remove the thread from its scheduled mlq, put it on the corresponding "suggested" one instead - TransferToCore(yielding_thread->GetPriority(), -1, yielding_thread); - - // If the core is idle, perform load balancing, excluding the threads that have just used this - // function... - if (scheduled_queue[core_id].empty()) { - // Here, "current_threads" is calculated after the ""yield"", unlike yield -1 - std::array<Thread*, Core::Hardware::NUM_CPU_CORES> current_threads; - for (std::size_t i = 0; i < current_threads.size(); i++) { - current_threads[i] = scheduled_queue[i].empty() ? nullptr : scheduled_queue[i].front(); - } - for (auto& thread : suggested_queue[core_id]) { - const s32 source_core = thread->GetProcessorID(); - if (source_core < 0 || thread == current_threads[source_core]) { - continue; - } - if (current_threads[source_core] == nullptr || - current_threads[source_core]->GetPriority() >= min_regular_priority) { - winner = thread; - } - break; - } - if (winner != nullptr) { - if (winner != yielding_thread) { - TransferToCore(winner->GetPriority(), static_cast<s32>(core_id), winner); - } - } else { - winner = yielding_thread; - } - } else { - winner = scheduled_queue[core_id].front(); - } - - if (kernel.GetCurrentHostThreadID() != core_id) { - is_reselection_pending.store(true, std::memory_order_release); - } - - return AskForReselectionOrMarkRedundant(yielding_thread, winner); -} - -void GlobalScheduler::PreemptThreads() { - ASSERT(is_locked); - for (std::size_t core_id = 0; core_id < Core::Hardware::NUM_CPU_CORES; core_id++) { - const u32 priority = preemption_priorities[core_id]; - - if (scheduled_queue[core_id].size(priority) > 0) { - if (scheduled_queue[core_id].size(priority) > 1) { - scheduled_queue[core_id].front(priority)->IncrementYieldCount(); - } - scheduled_queue[core_id].yield(priority); - if (scheduled_queue[core_id].size(priority) > 1) { - scheduled_queue[core_id].front(priority)->IncrementYieldCount(); - } - } - - Thread* current_thread = - scheduled_queue[core_id].empty() ? nullptr : scheduled_queue[core_id].front(); - Thread* winner = nullptr; - for (auto& thread : suggested_queue[core_id]) { - const s32 source_core = thread->GetProcessorID(); - if (thread->GetPriority() != priority) { - continue; - } - if (source_core >= 0) { - Thread* next_thread = scheduled_queue[source_core].empty() - ? nullptr - : scheduled_queue[source_core].front(); - if (next_thread != nullptr && next_thread->GetPriority() < 2) { - break; - } - if (next_thread == thread) { - continue; - } - } - if (current_thread != nullptr && - current_thread->GetLastRunningTicks() >= thread->GetLastRunningTicks()) { - winner = thread; - break; - } - } - - if (winner != nullptr) { - TransferToCore(winner->GetPriority(), s32(core_id), winner); - current_thread = - winner->GetPriority() <= current_thread->GetPriority() ? winner : current_thread; - } - - if (current_thread != nullptr && current_thread->GetPriority() > priority) { - for (auto& thread : suggested_queue[core_id]) { - const s32 source_core = thread->GetProcessorID(); - if (thread->GetPriority() < priority) { - continue; - } - if (source_core >= 0) { - Thread* next_thread = scheduled_queue[source_core].empty() - ? nullptr - : scheduled_queue[source_core].front(); - if (next_thread != nullptr && next_thread->GetPriority() < 2) { - break; - } - if (next_thread == thread) { - continue; - } - } - if (current_thread != nullptr && - current_thread->GetLastRunningTicks() >= thread->GetLastRunningTicks()) { - winner = thread; - break; - } - } - - if (winner != nullptr) { - TransferToCore(winner->GetPriority(), s32(core_id), winner); - current_thread = winner; - } - } - - is_reselection_pending.store(true, std::memory_order_release); - } -} - -void GlobalScheduler::EnableInterruptAndSchedule(u32 cores_pending_reschedule, - Core::EmuThreadHandle global_thread) { - u32 current_core = global_thread.host_handle; - bool must_context_switch = global_thread.guest_handle != InvalidHandle && - (current_core < Core::Hardware::NUM_CPU_CORES); - while (cores_pending_reschedule != 0) { - u32 core = Common::CountTrailingZeroes32(cores_pending_reschedule); - ASSERT(core < Core::Hardware::NUM_CPU_CORES); - if (!must_context_switch || core != current_core) { - auto& phys_core = kernel.PhysicalCore(core); - phys_core.Interrupt(); - } else { - must_context_switch = true; - } - cores_pending_reschedule &= ~(1U << core); - } - if (must_context_switch) { - auto& core_scheduler = kernel.CurrentScheduler(); - kernel.ExitSVCProfile(); - core_scheduler.TryDoContextSwitch(); - kernel.EnterSVCProfile(); - } -} - -void GlobalScheduler::Suggest(u32 priority, std::size_t core, Thread* thread) { - ASSERT(is_locked); - suggested_queue[core].add(thread, priority); -} - -void GlobalScheduler::Unsuggest(u32 priority, std::size_t core, Thread* thread) { - ASSERT(is_locked); - suggested_queue[core].remove(thread, priority); -} - -void GlobalScheduler::Schedule(u32 priority, std::size_t core, Thread* thread) { - ASSERT(is_locked); - ASSERT_MSG(thread->GetProcessorID() == s32(core), "Thread must be assigned to this core."); - scheduled_queue[core].add(thread, priority); -} - -void GlobalScheduler::SchedulePrepend(u32 priority, std::size_t core, Thread* thread) { - ASSERT(is_locked); - ASSERT_MSG(thread->GetProcessorID() == s32(core), "Thread must be assigned to this core."); - scheduled_queue[core].add(thread, priority, false); -} - -void GlobalScheduler::Reschedule(u32 priority, std::size_t core, Thread* thread) { - ASSERT(is_locked); - scheduled_queue[core].remove(thread, priority); - scheduled_queue[core].add(thread, priority); -} - -void GlobalScheduler::Unschedule(u32 priority, std::size_t core, Thread* thread) { - ASSERT(is_locked); - scheduled_queue[core].remove(thread, priority); -} - -void GlobalScheduler::TransferToCore(u32 priority, s32 destination_core, Thread* thread) { - ASSERT(is_locked); - const bool schedulable = thread->GetPriority() < THREADPRIO_COUNT; - const s32 source_core = thread->GetProcessorID(); - if (source_core == destination_core || !schedulable) { - return; - } - thread->SetProcessorID(destination_core); - if (source_core >= 0) { - Unschedule(priority, static_cast<u32>(source_core), thread); - } - if (destination_core >= 0) { - Unsuggest(priority, static_cast<u32>(destination_core), thread); - Schedule(priority, static_cast<u32>(destination_core), thread); - } - if (source_core >= 0) { - Suggest(priority, static_cast<u32>(source_core), thread); - } -} - -bool GlobalScheduler::AskForReselectionOrMarkRedundant(Thread* current_thread, - const Thread* winner) { - if (current_thread == winner) { - current_thread->IncrementYieldCount(); - return true; - } else { - is_reselection_pending.store(true, std::memory_order_release); - return false; - } -} - -void GlobalScheduler::AdjustSchedulingOnStatus(Thread* thread, u32 old_flags) { - if (old_flags == thread->scheduling_state) { - return; - } - ASSERT(is_locked); - - if (old_flags == static_cast<u32>(ThreadSchedStatus::Runnable)) { - // In this case the thread was running, now it's pausing/exitting - if (thread->processor_id >= 0) { - Unschedule(thread->current_priority, static_cast<u32>(thread->processor_id), thread); - } - - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - if (core != static_cast<u32>(thread->processor_id) && - ((thread->affinity_mask >> core) & 1) != 0) { - Unsuggest(thread->current_priority, core, thread); - } - } - } else if (thread->scheduling_state == static_cast<u32>(ThreadSchedStatus::Runnable)) { - // The thread is now set to running from being stopped - if (thread->processor_id >= 0) { - Schedule(thread->current_priority, static_cast<u32>(thread->processor_id), thread); - } - - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - if (core != static_cast<u32>(thread->processor_id) && - ((thread->affinity_mask >> core) & 1) != 0) { - Suggest(thread->current_priority, core, thread); - } - } - } - - SetReselectionPending(); -} - -void GlobalScheduler::AdjustSchedulingOnPriority(Thread* thread, u32 old_priority) { - if (thread->scheduling_state != static_cast<u32>(ThreadSchedStatus::Runnable)) { - return; - } - ASSERT(is_locked); - if (thread->processor_id >= 0) { - Unschedule(old_priority, static_cast<u32>(thread->processor_id), thread); - } - - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - if (core != static_cast<u32>(thread->processor_id) && - ((thread->affinity_mask >> core) & 1) != 0) { - Unsuggest(old_priority, core, thread); - } - } - - if (thread->processor_id >= 0) { - if (thread == kernel.CurrentScheduler().GetCurrentThread()) { - SchedulePrepend(thread->current_priority, static_cast<u32>(thread->processor_id), - thread); - } else { - Schedule(thread->current_priority, static_cast<u32>(thread->processor_id), thread); - } - } - - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - if (core != static_cast<u32>(thread->processor_id) && - ((thread->affinity_mask >> core) & 1) != 0) { - Suggest(thread->current_priority, core, thread); - } - } - thread->IncrementYieldCount(); - SetReselectionPending(); -} - -void GlobalScheduler::AdjustSchedulingOnAffinity(Thread* thread, u64 old_affinity_mask, - s32 old_core) { - if (thread->scheduling_state != static_cast<u32>(ThreadSchedStatus::Runnable) || - thread->current_priority >= THREADPRIO_COUNT) { - return; - } - ASSERT(is_locked); - - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - if (((old_affinity_mask >> core) & 1) != 0) { - if (core == static_cast<u32>(old_core)) { - Unschedule(thread->current_priority, core, thread); - } else { - Unsuggest(thread->current_priority, core, thread); - } - } - } - - for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - if (((thread->affinity_mask >> core) & 1) != 0) { - if (core == static_cast<u32>(thread->processor_id)) { - Schedule(thread->current_priority, core, thread); - } else { - Suggest(thread->current_priority, core, thread); - } - } - } - - thread->IncrementYieldCount(); - SetReselectionPending(); -} - -void GlobalScheduler::Shutdown() { - for (std::size_t core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { - scheduled_queue[core].clear(); - suggested_queue[core].clear(); - } - thread_list.clear(); -} - -void GlobalScheduler::Lock() { - Core::EmuThreadHandle current_thread = kernel.GetCurrentEmuThreadID(); - ASSERT(!current_thread.IsInvalid()); - if (current_thread == current_owner) { - ++scope_lock; - } else { - inner_lock.lock(); - is_locked = true; - current_owner = current_thread; - ASSERT(current_owner != Core::EmuThreadHandle::InvalidHandle()); - scope_lock = 1; - } -} - -void GlobalScheduler::Unlock() { - if (--scope_lock != 0) { - ASSERT(scope_lock > 0); - return; - } - u32 cores_pending_reschedule = SelectThreads(); - Core::EmuThreadHandle leaving_thread = current_owner; - current_owner = Core::EmuThreadHandle::InvalidHandle(); - scope_lock = 1; - is_locked = false; - inner_lock.unlock(); - EnableInterruptAndSchedule(cores_pending_reschedule, leaving_thread); -} - -Scheduler::Scheduler(Core::System& system, std::size_t core_id) : system(system), core_id(core_id) { - switch_fiber = std::make_shared<Common::Fiber>(std::function<void(void*)>(OnSwitch), this); -} - -Scheduler::~Scheduler() = default; - -bool Scheduler::HaveReadyThreads() const { - return system.GlobalScheduler().HaveReadyThreads(core_id); -} - -Thread* Scheduler::GetCurrentThread() const { - if (current_thread) { - return current_thread.get(); - } - return idle_thread.get(); -} - -Thread* Scheduler::GetSelectedThread() const { - return selected_thread.get(); -} - -u64 Scheduler::GetLastContextSwitchTicks() const { - return last_context_switch_time; -} - -void Scheduler::TryDoContextSwitch() { - auto& phys_core = system.Kernel().CurrentPhysicalCore(); - if (phys_core.IsInterrupted()) { - phys_core.ClearInterrupt(); - } - guard.lock(); - if (is_context_switch_pending) { - SwitchContext(); - } else { - guard.unlock(); - } -} - -void Scheduler::OnThreadStart() { - SwitchContextStep2(); -} - -void Scheduler::Unload(Thread* thread) { - if (thread) { - thread->last_running_ticks = system.CoreTiming().GetCPUTicks(); - thread->SetIsRunning(false); - if (thread->IsContinuousOnSVC() && !thread->IsHLEThread()) { - system.ArmInterface(core_id).ExceptionalExit(); - thread->SetContinuousOnSVC(false); - } - if (!thread->IsHLEThread() && !thread->HasExited()) { - Core::ARM_Interface& cpu_core = system.ArmInterface(core_id); - cpu_core.SaveContext(thread->GetContext32()); - cpu_core.SaveContext(thread->GetContext64()); - // Save the TPIDR_EL0 system register in case it was modified. - thread->SetTPIDR_EL0(cpu_core.GetTPIDR_EL0()); - cpu_core.ClearExclusiveState(); - } - thread->context_guard.unlock(); - } -} - -void Scheduler::Unload() { - Unload(current_thread.get()); -} - -void Scheduler::Reload(Thread* thread) { - if (thread) { - ASSERT_MSG(thread->GetSchedulingStatus() == ThreadSchedStatus::Runnable, - "Thread must be runnable."); - - // Cancel any outstanding wakeup events for this thread - thread->SetIsRunning(true); - thread->SetWasRunning(false); - thread->last_running_ticks = system.CoreTiming().GetCPUTicks(); - - auto* const thread_owner_process = thread->GetOwnerProcess(); - if (thread_owner_process != nullptr) { - system.Kernel().MakeCurrentProcess(thread_owner_process); - } - if (!thread->IsHLEThread()) { - Core::ARM_Interface& cpu_core = system.ArmInterface(core_id); - cpu_core.LoadContext(thread->GetContext32()); - cpu_core.LoadContext(thread->GetContext64()); - cpu_core.SetTlsAddress(thread->GetTLSAddress()); - cpu_core.SetTPIDR_EL0(thread->GetTPIDR_EL0()); - cpu_core.ClearExclusiveState(); - } - } -} - -void Scheduler::Reload() { - Reload(current_thread.get()); -} - -void Scheduler::SwitchContextStep2() { - // Load context of new thread - Reload(selected_thread.get()); - - TryDoContextSwitch(); -} - -void Scheduler::SwitchContext() { - current_thread_prev = current_thread; - selected_thread = selected_thread_set; - Thread* previous_thread = current_thread_prev.get(); - Thread* new_thread = selected_thread.get(); - current_thread = selected_thread; - - is_context_switch_pending = false; - - if (new_thread == previous_thread) { - guard.unlock(); - return; - } - - Process* const previous_process = system.Kernel().CurrentProcess(); - - UpdateLastContextSwitchTime(previous_thread, previous_process); - - // Save context for previous thread - Unload(previous_thread); - - std::shared_ptr<Common::Fiber>* old_context; - if (previous_thread != nullptr) { - old_context = &previous_thread->GetHostContext(); - } else { - old_context = &idle_thread->GetHostContext(); - } - guard.unlock(); - - Common::Fiber::YieldTo(*old_context, switch_fiber); - /// When a thread wakes up, the scheduler may have changed to other in another core. - auto& next_scheduler = system.Kernel().CurrentScheduler(); - next_scheduler.SwitchContextStep2(); -} - -void Scheduler::OnSwitch(void* this_scheduler) { - Scheduler* sched = static_cast<Scheduler*>(this_scheduler); - sched->SwitchToCurrent(); -} - -void Scheduler::SwitchToCurrent() { - while (true) { - { - std::scoped_lock lock{guard}; - selected_thread = selected_thread_set; - current_thread = selected_thread; - is_context_switch_pending = false; - } - const auto is_switch_pending = [this] { - std::scoped_lock lock{guard}; - return is_context_switch_pending; - }; - do { - if (current_thread != nullptr && !current_thread->IsHLEThread()) { - current_thread->context_guard.lock(); - if (!current_thread->IsRunnable()) { - current_thread->context_guard.unlock(); - break; - } - if (static_cast<u32>(current_thread->GetProcessorID()) != core_id) { - current_thread->context_guard.unlock(); - break; - } - } - std::shared_ptr<Common::Fiber>* next_context; - if (current_thread != nullptr) { - next_context = ¤t_thread->GetHostContext(); - } else { - next_context = &idle_thread->GetHostContext(); - } - Common::Fiber::YieldTo(switch_fiber, *next_context); - } while (!is_switch_pending()); - } -} - -void Scheduler::UpdateLastContextSwitchTime(Thread* thread, Process* process) { - const u64 prev_switch_ticks = last_context_switch_time; - const u64 most_recent_switch_ticks = system.CoreTiming().GetCPUTicks(); - const u64 update_ticks = most_recent_switch_ticks - prev_switch_ticks; - - if (thread != nullptr) { - thread->UpdateCPUTimeTicks(update_ticks); - } - - if (process != nullptr) { - process->UpdateCPUTimeTicks(update_ticks); - } - - last_context_switch_time = most_recent_switch_ticks; -} - -void Scheduler::Initialize() { - std::string name = "Idle Thread Id:" + std::to_string(core_id); - std::function<void(void*)> init_func = Core::CpuManager::GetIdleThreadStartFunc(); - void* init_func_parameter = system.GetCpuManager().GetStartFuncParamater(); - ThreadType type = static_cast<ThreadType>(THREADTYPE_KERNEL | THREADTYPE_HLE | THREADTYPE_IDLE); - auto thread_res = Thread::Create(system, type, name, 0, 64, 0, static_cast<u32>(core_id), 0, - nullptr, std::move(init_func), init_func_parameter); - idle_thread = std::move(thread_res).Unwrap(); -} - -void Scheduler::Shutdown() { - current_thread = nullptr; - selected_thread = nullptr; -} - -SchedulerLock::SchedulerLock(KernelCore& kernel) : kernel{kernel} { - kernel.GlobalScheduler().Lock(); -} - -SchedulerLock::~SchedulerLock() { - kernel.GlobalScheduler().Unlock(); -} - -SchedulerLockAndSleep::SchedulerLockAndSleep(KernelCore& kernel, Handle& event_handle, - Thread* time_task, s64 nanoseconds) - : SchedulerLock{kernel}, event_handle{event_handle}, time_task{time_task}, nanoseconds{ - nanoseconds} { - event_handle = InvalidHandle; -} - -SchedulerLockAndSleep::~SchedulerLockAndSleep() { - if (sleep_cancelled) { - return; - } - auto& time_manager = kernel.TimeManager(); - time_manager.ScheduleTimeEvent(event_handle, time_task, nanoseconds); -} - -void SchedulerLockAndSleep::Release() { - if (sleep_cancelled) { - return; - } - auto& time_manager = kernel.TimeManager(); - time_manager.ScheduleTimeEvent(event_handle, time_task, nanoseconds); - sleep_cancelled = true; -} - -} // namespace Kernel diff --git a/src/core/hle/kernel/scheduler.h b/src/core/hle/kernel/scheduler.h deleted file mode 100644 index 68db4a5ef..000000000 --- a/src/core/hle/kernel/scheduler.h +++ /dev/null @@ -1,320 +0,0 @@ -// Copyright 2018 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include <atomic> -#include <memory> -#include <mutex> -#include <vector> - -#include "common/common_types.h" -#include "common/multi_level_queue.h" -#include "common/spin_lock.h" -#include "core/hardware_properties.h" -#include "core/hle/kernel/thread.h" - -namespace Common { -class Fiber; -} - -namespace Core { -class ARM_Interface; -class System; -} // namespace Core - -namespace Kernel { - -class KernelCore; -class Process; -class SchedulerLock; - -class GlobalScheduler final { -public: - explicit GlobalScheduler(KernelCore& kernel); - ~GlobalScheduler(); - - /// Adds a new thread to the scheduler - void AddThread(std::shared_ptr<Thread> thread); - - /// Removes a thread from the scheduler - void RemoveThread(std::shared_ptr<Thread> thread); - - /// Returns a list of all threads managed by the scheduler - const std::vector<std::shared_ptr<Thread>>& GetThreadList() const { - return thread_list; - } - - /// Notify the scheduler a thread's status has changed. - void AdjustSchedulingOnStatus(Thread* thread, u32 old_flags); - - /// Notify the scheduler a thread's priority has changed. - void AdjustSchedulingOnPriority(Thread* thread, u32 old_priority); - - /// Notify the scheduler a thread's core and/or affinity mask has changed. - void AdjustSchedulingOnAffinity(Thread* thread, u64 old_affinity_mask, s32 old_core); - - /** - * Takes care of selecting the new scheduled threads in three steps: - * - * 1. First a thread is selected from the top of the priority queue. If no thread - * is obtained then we move to step two, else we are done. - * - * 2. Second we try to get a suggested thread that's not assigned to any core or - * that is not the top thread in that core. - * - * 3. Third is no suggested thread is found, we do a second pass and pick a running - * thread in another core and swap it with its current thread. - * - * returns the cores needing scheduling. - */ - u32 SelectThreads(); - - bool HaveReadyThreads(std::size_t core_id) const { - return !scheduled_queue[core_id].empty(); - } - - /** - * Takes a thread and moves it to the back of the it's priority list. - * - * @note This operation can be redundant and no scheduling is changed if marked as so. - */ - bool YieldThread(Thread* thread); - - /** - * Takes a thread and moves it to the back of the it's priority list. - * Afterwards, tries to pick a suggested thread from the suggested queue that has worse time or - * a better priority than the next thread in the core. - * - * @note This operation can be redundant and no scheduling is changed if marked as so. - */ - bool YieldThreadAndBalanceLoad(Thread* thread); - - /** - * Takes a thread and moves it out of the scheduling queue. - * and into the suggested queue. If no thread can be scheduled afterwards in that core, - * a suggested thread is obtained instead. - * - * @note This operation can be redundant and no scheduling is changed if marked as so. - */ - bool YieldThreadAndWaitForLoadBalancing(Thread* thread); - - /** - * Rotates the scheduling queues of threads at a preemption priority and then does - * some core rebalancing. Preemption priorities can be found in the array - * 'preemption_priorities'. - * - * @note This operation happens every 10ms. - */ - void PreemptThreads(); - - u32 CpuCoresCount() const { - return Core::Hardware::NUM_CPU_CORES; - } - - void SetReselectionPending() { - is_reselection_pending.store(true, std::memory_order_release); - } - - bool IsReselectionPending() const { - return is_reselection_pending.load(std::memory_order_acquire); - } - - void Shutdown(); - -private: - friend class SchedulerLock; - - /// Lock the scheduler to the current thread. - void Lock(); - - /// Unlocks the scheduler, reselects threads, interrupts cores for rescheduling - /// and reschedules current core if needed. - void Unlock(); - - void EnableInterruptAndSchedule(u32 cores_pending_reschedule, - Core::EmuThreadHandle global_thread); - - /** - * Add a thread to the suggested queue of a cpu core. Suggested threads may be - * picked if no thread is scheduled to run on the core. - */ - void Suggest(u32 priority, std::size_t core, Thread* thread); - - /** - * Remove a thread to the suggested queue of a cpu core. Suggested threads may be - * picked if no thread is scheduled to run on the core. - */ - void Unsuggest(u32 priority, std::size_t core, Thread* thread); - - /** - * Add a thread to the scheduling queue of a cpu core. The thread is added at the - * back the queue in its priority level. - */ - void Schedule(u32 priority, std::size_t core, Thread* thread); - - /** - * Add a thread to the scheduling queue of a cpu core. The thread is added at the - * front the queue in its priority level. - */ - void SchedulePrepend(u32 priority, std::size_t core, Thread* thread); - - /// Reschedule an already scheduled thread based on a new priority - void Reschedule(u32 priority, std::size_t core, Thread* thread); - - /// Unschedules a thread. - void Unschedule(u32 priority, std::size_t core, Thread* thread); - - /** - * Transfers a thread into an specific core. If the destination_core is -1 - * it will be unscheduled from its source code and added into its suggested - * queue. - */ - void TransferToCore(u32 priority, s32 destination_core, Thread* thread); - - bool AskForReselectionOrMarkRedundant(Thread* current_thread, const Thread* winner); - - static constexpr u32 min_regular_priority = 2; - std::array<Common::MultiLevelQueue<Thread*, THREADPRIO_COUNT>, Core::Hardware::NUM_CPU_CORES> - scheduled_queue; - std::array<Common::MultiLevelQueue<Thread*, THREADPRIO_COUNT>, Core::Hardware::NUM_CPU_CORES> - suggested_queue; - std::atomic<bool> is_reselection_pending{false}; - - // The priority levels at which the global scheduler preempts threads every 10 ms. They are - // ordered from Core 0 to Core 3. - std::array<u32, Core::Hardware::NUM_CPU_CORES> preemption_priorities = {59, 59, 59, 62}; - - /// Scheduler lock mechanisms. - bool is_locked{}; - std::mutex inner_lock; - std::atomic<s64> scope_lock{}; - Core::EmuThreadHandle current_owner{Core::EmuThreadHandle::InvalidHandle()}; - - Common::SpinLock global_list_guard{}; - - /// Lists all thread ids that aren't deleted/etc. - std::vector<std::shared_ptr<Thread>> thread_list; - KernelCore& kernel; -}; - -class Scheduler final { -public: - explicit Scheduler(Core::System& system, std::size_t core_id); - ~Scheduler(); - - /// Returns whether there are any threads that are ready to run. - bool HaveReadyThreads() const; - - /// Reschedules to the next available thread (call after current thread is suspended) - void TryDoContextSwitch(); - - /// The next two are for SingleCore Only. - /// Unload current thread before preempting core. - void Unload(Thread* thread); - void Unload(); - /// Reload current thread after core preemption. - void Reload(Thread* thread); - void Reload(); - - /// Gets the current running thread - Thread* GetCurrentThread() const; - - /// Gets the currently selected thread from the top of the multilevel queue - Thread* GetSelectedThread() const; - - /// Gets the timestamp for the last context switch in ticks. - u64 GetLastContextSwitchTicks() const; - - bool ContextSwitchPending() const { - return is_context_switch_pending; - } - - void Initialize(); - - /// Shutdowns the scheduler. - void Shutdown(); - - void OnThreadStart(); - - std::shared_ptr<Common::Fiber>& ControlContext() { - return switch_fiber; - } - - const std::shared_ptr<Common::Fiber>& ControlContext() const { - return switch_fiber; - } - -private: - friend class GlobalScheduler; - - /// Switches the CPU's active thread context to that of the specified thread - void SwitchContext(); - - /// When a thread wakes up, it must run this through it's new scheduler - void SwitchContextStep2(); - - /** - * Called on every context switch to update the internal timestamp - * This also updates the running time ticks for the given thread and - * process using the following difference: - * - * ticks += most_recent_ticks - last_context_switch_ticks - * - * The internal tick timestamp for the scheduler is simply the - * most recent tick count retrieved. No special arithmetic is - * applied to it. - */ - void UpdateLastContextSwitchTime(Thread* thread, Process* process); - - static void OnSwitch(void* this_scheduler); - void SwitchToCurrent(); - - std::shared_ptr<Thread> current_thread = nullptr; - std::shared_ptr<Thread> selected_thread = nullptr; - std::shared_ptr<Thread> current_thread_prev = nullptr; - std::shared_ptr<Thread> selected_thread_set = nullptr; - std::shared_ptr<Thread> idle_thread = nullptr; - - std::shared_ptr<Common::Fiber> switch_fiber = nullptr; - - Core::System& system; - u64 last_context_switch_time = 0; - u64 idle_selection_count = 0; - const std::size_t core_id; - - Common::SpinLock guard{}; - - bool is_context_switch_pending = false; -}; - -class SchedulerLock { -public: - [[nodiscard]] explicit SchedulerLock(KernelCore& kernel); - ~SchedulerLock(); - -protected: - KernelCore& kernel; -}; - -class SchedulerLockAndSleep : public SchedulerLock { -public: - explicit SchedulerLockAndSleep(KernelCore& kernel, Handle& event_handle, Thread* time_task, - s64 nanoseconds); - ~SchedulerLockAndSleep(); - - void CancelSleep() { - sleep_cancelled = true; - } - - void Release(); - -private: - Handle& event_handle; - Thread* time_task; - s64 nanoseconds; - bool sleep_cancelled{}; -}; - -} // namespace Kernel diff --git a/src/core/hle/kernel/server_session.cpp b/src/core/hle/kernel/server_session.cpp index 8c19f2534..b40fe3916 100644 --- a/src/core/hle/kernel/server_session.cpp +++ b/src/core/hle/kernel/server_session.cpp @@ -14,9 +14,9 @@ #include "core/hle/kernel/client_session.h" #include "core/hle/kernel/handle_table.h" #include "core/hle/kernel/hle_ipc.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/process.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/server_session.h" #include "core/hle/kernel/session.h" #include "core/hle/kernel/thread.h" @@ -25,19 +25,19 @@ namespace Kernel { ServerSession::ServerSession(KernelCore& kernel) : SynchronizationObject{kernel} {} -ServerSession::~ServerSession() = default; + +ServerSession::~ServerSession() { + kernel.ReleaseServiceThread(service_thread); +} ResultVal<std::shared_ptr<ServerSession>> ServerSession::Create(KernelCore& kernel, std::shared_ptr<Session> parent, std::string name) { std::shared_ptr<ServerSession> session{std::make_shared<ServerSession>(kernel)}; - session->request_event = - Core::Timing::CreateEvent(name, [session](std::uintptr_t, std::chrono::nanoseconds) { - session->CompleteSyncRequest(); - }); session->name = std::move(name); session->parent = std::move(parent); + session->service_thread = kernel.CreateServiceThread(session->name); return MakeResult(std::move(session)); } @@ -130,8 +130,7 @@ ResultCode ServerSession::HandleDomainSyncRequest(Kernel::HLERequestContext& con } } - LOG_CRITICAL(IPC, "Unknown domain command={}", - static_cast<int>(domain_message_header.command.Value())); + LOG_CRITICAL(IPC, "Unknown domain command={}", domain_message_header.command.Value()); ASSERT(false); return RESULT_SUCCESS; } @@ -143,16 +142,16 @@ ResultCode ServerSession::QueueSyncRequest(std::shared_ptr<Thread> thread, std::make_shared<HLERequestContext>(kernel, memory, SharedFrom(this), std::move(thread)); context->PopulateFromIncomingCommandBuffer(kernel.CurrentProcess()->GetHandleTable(), cmd_buf); - request_queue.Push(std::move(context)); + + if (auto strong_ptr = service_thread.lock()) { + strong_ptr->QueueSyncRequest(*this, std::move(context)); + return RESULT_SUCCESS; + } return RESULT_SUCCESS; } -ResultCode ServerSession::CompleteSyncRequest() { - ASSERT(!request_queue.Empty()); - - auto& context = *request_queue.Front(); - +ResultCode ServerSession::CompleteSyncRequest(HLERequestContext& context) { ResultCode result = RESULT_SUCCESS; // If the session has been converted to a domain, handle the domain request if (IsDomain() && context.HasDomainMessageHeader()) { @@ -171,25 +170,20 @@ ResultCode ServerSession::CompleteSyncRequest() { // Some service requests require the thread to block { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); if (!context.IsThreadWaiting()) { context.GetThread().ResumeFromWait(); context.GetThread().SetSynchronizationResults(nullptr, result); } } - request_queue.Pop(); - return result; } ResultCode ServerSession::HandleSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory, Core::Timing::CoreTiming& core_timing) { - const ResultCode result = QueueSyncRequest(std::move(thread), memory); - const auto delay = std::chrono::nanoseconds{kernel.IsMulticore() ? 0 : 20000}; - core_timing.ScheduleEvent(delay, request_event, {}); - return result; + return QueueSyncRequest(std::move(thread), memory); } } // namespace Kernel diff --git a/src/core/hle/kernel/server_session.h b/src/core/hle/kernel/server_session.h index d23e9ec68..e8d1d99ea 100644 --- a/src/core/hle/kernel/server_session.h +++ b/src/core/hle/kernel/server_session.h @@ -10,6 +10,7 @@ #include <vector> #include "common/threadsafe_queue.h" +#include "core/hle/kernel/service_thread.h" #include "core/hle/kernel/synchronization_object.h" #include "core/hle/result.h" @@ -43,6 +44,8 @@ class Thread; * TLS buffer and control is transferred back to it. */ class ServerSession final : public SynchronizationObject { + friend class ServiceThread; + public: explicit ServerSession(KernelCore& kernel); ~ServerSession() override; @@ -132,7 +135,7 @@ private: ResultCode QueueSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory); /// Completes a sync request from the emulated application. - ResultCode CompleteSyncRequest(); + ResultCode CompleteSyncRequest(HLERequestContext& context); /// Handles a SyncRequest to a domain, forwarding the request to the proper object or closing an /// object handle. @@ -163,11 +166,8 @@ private: /// The name of this session (optional) std::string name; - /// Core timing event used to schedule the service request at some point in the future - std::shared_ptr<Core::Timing::EventType> request_event; - - /// Queue of scheduled service requests - Common::MPSCQueue<std::shared_ptr<Kernel::HLERequestContext>> request_queue; + /// Thread to dispatch service requests + std::weak_ptr<ServiceThread> service_thread; }; } // namespace Kernel diff --git a/src/core/hle/kernel/service_thread.cpp b/src/core/hle/kernel/service_thread.cpp new file mode 100644 index 000000000..ee46f3e21 --- /dev/null +++ b/src/core/hle/kernel/service_thread.cpp @@ -0,0 +1,110 @@ +// Copyright 2020 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <condition_variable> +#include <functional> +#include <mutex> +#include <thread> +#include <vector> +#include <queue> + +#include "common/assert.h" +#include "common/scope_exit.h" +#include "common/thread.h" +#include "core/core.h" +#include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/server_session.h" +#include "core/hle/kernel/service_thread.h" +#include "core/hle/lock.h" +#include "video_core/renderer_base.h" + +namespace Kernel { + +class ServiceThread::Impl final { +public: + explicit Impl(KernelCore& kernel, std::size_t num_threads, const std::string& name); + ~Impl(); + + void QueueSyncRequest(ServerSession& session, std::shared_ptr<HLERequestContext>&& context); + +private: + std::vector<std::thread> threads; + std::queue<std::function<void()>> requests; + std::mutex queue_mutex; + std::condition_variable condition; + const std::string service_name; + bool stop{}; +}; + +ServiceThread::Impl::Impl(KernelCore& kernel, std::size_t num_threads, const std::string& name) + : service_name{name} { + for (std::size_t i = 0; i < num_threads; ++i) + threads.emplace_back([this, &kernel] { + Common::SetCurrentThreadName(std::string{"yuzu:HleService:" + service_name}.c_str()); + + // Wait for first request before trying to acquire a render context + { + std::unique_lock lock{queue_mutex}; + condition.wait(lock, [this] { return stop || !requests.empty(); }); + } + + kernel.RegisterHostThread(); + + while (true) { + std::function<void()> task; + + { + std::unique_lock lock{queue_mutex}; + condition.wait(lock, [this] { return stop || !requests.empty(); }); + if (stop || requests.empty()) { + return; + } + task = std::move(requests.front()); + requests.pop(); + } + + task(); + } + }); +} + +void ServiceThread::Impl::QueueSyncRequest(ServerSession& session, + std::shared_ptr<HLERequestContext>&& context) { + { + std::unique_lock lock{queue_mutex}; + + // ServerSession owns the service thread, so we cannot caption a strong pointer here in the + // event that the ServerSession is terminated. + std::weak_ptr<ServerSession> weak_ptr{SharedFrom(&session)}; + requests.emplace([weak_ptr, context{std::move(context)}]() { + if (auto strong_ptr = weak_ptr.lock()) { + strong_ptr->CompleteSyncRequest(*context); + } + }); + } + condition.notify_one(); +} + +ServiceThread::Impl::~Impl() { + { + std::unique_lock lock{queue_mutex}; + stop = true; + } + condition.notify_all(); + for (std::thread& thread : threads) { + thread.join(); + } +} + +ServiceThread::ServiceThread(KernelCore& kernel, std::size_t num_threads, const std::string& name) + : impl{std::make_unique<Impl>(kernel, num_threads, name)} {} + +ServiceThread::~ServiceThread() = default; + +void ServiceThread::QueueSyncRequest(ServerSession& session, + std::shared_ptr<HLERequestContext>&& context) { + impl->QueueSyncRequest(session, std::move(context)); +} + +} // namespace Kernel diff --git a/src/core/hle/kernel/service_thread.h b/src/core/hle/kernel/service_thread.h new file mode 100644 index 000000000..025ab8fb5 --- /dev/null +++ b/src/core/hle/kernel/service_thread.h @@ -0,0 +1,28 @@ +// Copyright 2020 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include <memory> +#include <string> + +namespace Kernel { + +class HLERequestContext; +class KernelCore; +class ServerSession; + +class ServiceThread final { +public: + explicit ServiceThread(KernelCore& kernel, std::size_t num_threads, const std::string& name); + ~ServiceThread(); + + void QueueSyncRequest(ServerSession& session, std::shared_ptr<HLERequestContext>&& context); + +private: + class Impl; + std::unique_ptr<Impl> impl; +}; + +} // namespace Kernel diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 95d6e2b4d..de3ed25da 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -24,6 +24,8 @@ #include "core/hle/kernel/client_session.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/memory/memory_block.h" #include "core/hle/kernel/memory/page_table.h" @@ -32,7 +34,6 @@ #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_types.h" @@ -234,8 +235,7 @@ static ResultCode SetMemoryAttribute(Core::System& system, VAddr address, u64 si static ResultCode SetMemoryAttribute32(Core::System& system, u32 address, u32 size, u32 mask, u32 attribute) { - return SetMemoryAttribute(system, static_cast<VAddr>(address), static_cast<std::size_t>(size), - mask, attribute); + return SetMemoryAttribute(system, address, size, mask, attribute); } /// Maps a memory range into a different range. @@ -255,8 +255,7 @@ static ResultCode MapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr } static ResultCode MapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) { - return MapMemory(system, static_cast<VAddr>(dst_addr), static_cast<VAddr>(src_addr), - static_cast<std::size_t>(size)); + return MapMemory(system, dst_addr, src_addr, size); } /// Unmaps a region that was previously mapped with svcMapMemory @@ -276,8 +275,7 @@ static ResultCode UnmapMemory(Core::System& system, VAddr dst_addr, VAddr src_ad } static ResultCode UnmapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) { - return UnmapMemory(system, static_cast<VAddr>(dst_addr), static_cast<VAddr>(src_addr), - static_cast<std::size_t>(size)); + return UnmapMemory(system, dst_addr, src_addr, size); } /// Connect to an OS service given the port name, returns the handle to the port to out @@ -332,7 +330,8 @@ static ResultCode ConnectToNamedPort32(Core::System& system, Handle* out_handle, /// Makes a blocking IPC call to an OS service. static ResultCode SendSyncRequest(Core::System& system, Handle handle) { - const auto& handle_table = system.Kernel().CurrentProcess()->GetHandleTable(); + auto& kernel = system.Kernel(); + const auto& handle_table = kernel.CurrentProcess()->GetHandleTable(); std::shared_ptr<ClientSession> session = handle_table.Get<ClientSession>(handle); if (!session) { LOG_ERROR(Kernel_SVC, "called with invalid handle=0x{:08X}", handle); @@ -341,9 +340,9 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) { LOG_TRACE(Kernel_SVC, "called handle=0x{:08X}({})", handle, session->GetName()); - auto thread = system.CurrentScheduler().GetCurrentThread(); + auto thread = kernel.CurrentScheduler()->GetCurrentThread(); { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(kernel); thread->InvalidateHLECallback(); thread->SetStatus(ThreadStatus::WaitIPC); session->SendSyncRequest(SharedFrom(thread), system.Memory(), system.CoreTiming()); @@ -352,12 +351,12 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) { if (thread->HasHLECallback()) { Handle event_handle = thread->GetHLETimeEvent(); if (event_handle != InvalidHandle) { - auto& time_manager = system.Kernel().TimeManager(); + auto& time_manager = kernel.TimeManager(); time_manager.UnscheduleTimeEvent(event_handle); } { - SchedulerLock lock(system.Kernel()); + KScopedSchedulerLock lock(kernel); auto* sync_object = thread->GetHLESyncObject(); sync_object->RemoveWaitingThread(SharedFrom(thread)); } @@ -531,8 +530,7 @@ static ResultCode ArbitrateLock(Core::System& system, Handle holding_thread_hand static ResultCode ArbitrateLock32(Core::System& system, Handle holding_thread_handle, u32 mutex_addr, Handle requesting_thread_handle) { - return ArbitrateLock(system, holding_thread_handle, static_cast<VAddr>(mutex_addr), - requesting_thread_handle); + return ArbitrateLock(system, holding_thread_handle, mutex_addr, requesting_thread_handle); } /// Unlock a mutex @@ -555,7 +553,7 @@ static ResultCode ArbitrateUnlock(Core::System& system, VAddr mutex_addr) { } static ResultCode ArbitrateUnlock32(Core::System& system, u32 mutex_addr) { - return ArbitrateUnlock(system, static_cast<VAddr>(mutex_addr)); + return ArbitrateUnlock(system, mutex_addr); } enum class BreakType : u32 { @@ -658,7 +656,6 @@ static void Break(Core::System& system, u32 reason, u64 info1, u64 info2) { info2, has_dumped_buffer ? std::make_optional(debug_buffer) : std::nullopt); if (!break_reason.signal_debugger) { - SchedulerLock lock(system.Kernel()); LOG_CRITICAL( Debug_Emulated, "Emulated program broke execution! reason=0x{:016X}, info1=0x{:016X}, info2=0x{:016X}", @@ -666,18 +663,14 @@ static void Break(Core::System& system, u32 reason, u64 info1, u64 info2) { handle_debug_buffer(info1, info2); - auto* const current_thread = system.CurrentScheduler().GetCurrentThread(); + auto* const current_thread = system.Kernel().CurrentScheduler()->GetCurrentThread(); const auto thread_processor_id = current_thread->GetProcessorID(); system.ArmInterface(static_cast<std::size_t>(thread_processor_id)).LogBacktrace(); - - // Kill the current thread - system.Kernel().ExceptionalExit(); - current_thread->Stop(); } } static void Break32(Core::System& system, u32 reason, u32 info1, u32 info2) { - Break(system, reason, static_cast<u64>(info1), static_cast<u64>(info2)); + Break(system, reason, info1, info2); } /// Used to output a message on a debug hardware unit - does nothing on a retail unit @@ -922,7 +915,7 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha } const auto& core_timing = system.CoreTiming(); - const auto& scheduler = system.CurrentScheduler(); + const auto& scheduler = *system.Kernel().CurrentScheduler(); const auto* const current_thread = scheduler.GetCurrentThread(); const bool same_thread = current_thread == thread.get(); @@ -948,7 +941,7 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha static ResultCode GetInfo32(Core::System& system, u32* result_low, u32* result_high, u32 sub_id_low, u32 info_id, u32 handle, u32 sub_id_high) { - const u64 sub_id{static_cast<u64>(sub_id_low | (static_cast<u64>(sub_id_high) << 32))}; + const u64 sub_id{u64{sub_id_low} | (u64{sub_id_high} << 32)}; u64 res_value{}; const ResultCode result{GetInfo(system, &res_value, info_id, handle, sub_id)}; @@ -1009,7 +1002,7 @@ static ResultCode MapPhysicalMemory(Core::System& system, VAddr addr, u64 size) } static ResultCode MapPhysicalMemory32(Core::System& system, u32 addr, u32 size) { - return MapPhysicalMemory(system, static_cast<VAddr>(addr), static_cast<std::size_t>(size)); + return MapPhysicalMemory(system, addr, size); } /// Unmaps memory previously mapped via MapPhysicalMemory @@ -1063,7 +1056,7 @@ static ResultCode UnmapPhysicalMemory(Core::System& system, VAddr addr, u64 size } static ResultCode UnmapPhysicalMemory32(Core::System& system, u32 addr, u32 size) { - return UnmapPhysicalMemory(system, static_cast<VAddr>(addr), static_cast<std::size_t>(size)); + return UnmapPhysicalMemory(system, addr, size); } /// Sets the thread activity @@ -1090,7 +1083,7 @@ static ResultCode SetThreadActivity(Core::System& system, Handle handle, u32 act return ERR_INVALID_HANDLE; } - if (thread.get() == system.CurrentScheduler().GetCurrentThread()) { + if (thread.get() == system.Kernel().CurrentScheduler()->GetCurrentThread()) { LOG_ERROR(Kernel_SVC, "The thread handle specified is the current running thread"); return ERR_BUSY; } @@ -1123,7 +1116,7 @@ static ResultCode GetThreadContext(Core::System& system, VAddr thread_context, H return ERR_INVALID_HANDLE; } - if (thread.get() == system.CurrentScheduler().GetCurrentThread()) { + if (thread.get() == system.Kernel().CurrentScheduler()->GetCurrentThread()) { LOG_ERROR(Kernel_SVC, "The thread handle specified is the current running thread"); return ERR_BUSY; } @@ -1144,7 +1137,7 @@ static ResultCode GetThreadContext(Core::System& system, VAddr thread_context, H } static ResultCode GetThreadContext32(Core::System& system, u32 thread_context, Handle handle) { - return GetThreadContext(system, static_cast<VAddr>(thread_context), handle); + return GetThreadContext(system, thread_context, handle); } /// Gets the priority for the specified thread @@ -1281,8 +1274,7 @@ static ResultCode MapSharedMemory(Core::System& system, Handle shared_memory_han static ResultCode MapSharedMemory32(Core::System& system, Handle shared_memory_handle, u32 addr, u32 size, u32 permissions) { - return MapSharedMemory(system, shared_memory_handle, static_cast<VAddr>(addr), - static_cast<std::size_t>(size), permissions); + return MapSharedMemory(system, shared_memory_handle, addr, size, permissions); } static ResultCode QueryProcessMemory(Core::System& system, VAddr memory_info_address, @@ -1480,7 +1472,7 @@ static void ExitProcess(Core::System& system) { current_process->PrepareForTermination(); // Kill the current thread - system.CurrentScheduler().GetCurrentThread()->Stop(); + system.Kernel().CurrentScheduler()->GetCurrentThread()->Stop(); } static void ExitProcess32(Core::System& system) { @@ -1552,8 +1544,7 @@ static ResultCode CreateThread(Core::System& system, Handle* out_handle, VAddr e static ResultCode CreateThread32(Core::System& system, Handle* out_handle, u32 priority, u32 entry_point, u32 arg, u32 stack_top, s32 processor_id) { - return CreateThread(system, out_handle, static_cast<VAddr>(entry_point), static_cast<u64>(arg), - static_cast<VAddr>(stack_top), priority, processor_id); + return CreateThread(system, out_handle, entry_point, arg, stack_top, priority, processor_id); } /// Starts the thread for the provided handle @@ -1581,8 +1572,8 @@ static ResultCode StartThread32(Core::System& system, Handle thread_handle) { static void ExitThread(Core::System& system) { LOG_DEBUG(Kernel_SVC, "called, pc=0x{:08X}", system.CurrentArmInterface().GetPC()); - auto* const current_thread = system.CurrentScheduler().GetCurrentThread(); - system.GlobalScheduler().RemoveThread(SharedFrom(current_thread)); + auto* const current_thread = system.Kernel().CurrentScheduler()->GetCurrentThread(); + system.GlobalSchedulerContext().RemoveThread(SharedFrom(current_thread)); current_thread->Stop(); } @@ -1592,53 +1583,39 @@ static void ExitThread32(Core::System& system) { /// Sleep the current thread static void SleepThread(Core::System& system, s64 nanoseconds) { - LOG_DEBUG(Kernel_SVC, "called nanoseconds={}", nanoseconds); + LOG_TRACE(Kernel_SVC, "called nanoseconds={}", nanoseconds); enum class SleepType : s64 { - YieldWithoutLoadBalancing = 0, - YieldWithLoadBalancing = -1, + YieldWithoutCoreMigration = 0, + YieldWithCoreMigration = -1, YieldAndWaitForLoadBalancing = -2, }; - auto& scheduler = system.CurrentScheduler(); - auto* const current_thread = scheduler.GetCurrentThread(); - bool is_redundant = false; - + auto& scheduler = *system.Kernel().CurrentScheduler(); if (nanoseconds <= 0) { switch (static_cast<SleepType>(nanoseconds)) { - case SleepType::YieldWithoutLoadBalancing: { - auto pair = current_thread->YieldSimple(); - is_redundant = pair.second; + case SleepType::YieldWithoutCoreMigration: { + scheduler.YieldWithoutCoreMigration(); break; } - case SleepType::YieldWithLoadBalancing: { - auto pair = current_thread->YieldAndBalanceLoad(); - is_redundant = pair.second; + case SleepType::YieldWithCoreMigration: { + scheduler.YieldWithCoreMigration(); break; } case SleepType::YieldAndWaitForLoadBalancing: { - auto pair = current_thread->YieldAndWaitForLoadBalancing(); - is_redundant = pair.second; + scheduler.YieldToAnyThread(); break; } default: UNREACHABLE_MSG("Unimplemented sleep yield type '{:016X}'!", nanoseconds); } } else { - current_thread->Sleep(nanoseconds); - } - - if (is_redundant && !system.Kernel().IsMulticore()) { - system.Kernel().ExitSVCProfile(); - system.CoreTiming().AddTicks(1000U); - system.GetCpuManager().PreemptSingleCore(); - system.Kernel().EnterSVCProfile(); + scheduler.GetCurrentThread()->Sleep(nanoseconds); } } static void SleepThread32(Core::System& system, u32 nanoseconds_low, u32 nanoseconds_high) { - const s64 nanoseconds = static_cast<s64>(static_cast<u64>(nanoseconds_low) | - (static_cast<u64>(nanoseconds_high) << 32)); + const auto nanoseconds = static_cast<s64>(u64{nanoseconds_low} | (u64{nanoseconds_high} << 32)); SleepThread(system, nanoseconds); } @@ -1668,10 +1645,10 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add ASSERT(condition_variable_addr == Common::AlignDown(condition_variable_addr, 4)); auto& kernel = system.Kernel(); Handle event_handle; - Thread* current_thread = system.CurrentScheduler().GetCurrentThread(); - auto* const current_process = system.Kernel().CurrentProcess(); + Thread* current_thread = kernel.CurrentScheduler()->GetCurrentThread(); + auto* const current_process = kernel.CurrentProcess(); { - SchedulerLockAndSleep lock(kernel, event_handle, current_thread, nano_seconds); + KScopedSchedulerLockAndSleep lock(kernel, event_handle, current_thread, nano_seconds); const auto& handle_table = current_process->GetHandleTable(); std::shared_ptr<Thread> thread = handle_table.Get<Thread>(thread_handle); ASSERT(thread); @@ -1707,7 +1684,7 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add } { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); auto* owner = current_thread->GetLockOwner(); if (owner != nullptr) { @@ -1724,10 +1701,8 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add static ResultCode WaitProcessWideKeyAtomic32(Core::System& system, u32 mutex_addr, u32 condition_variable_addr, Handle thread_handle, u32 nanoseconds_low, u32 nanoseconds_high) { - const s64 nanoseconds = - static_cast<s64>(nanoseconds_low | (static_cast<u64>(nanoseconds_high) << 32)); - return WaitProcessWideKeyAtomic(system, static_cast<VAddr>(mutex_addr), - static_cast<VAddr>(condition_variable_addr), thread_handle, + const auto nanoseconds = static_cast<s64>(nanoseconds_low | (u64{nanoseconds_high} << 32)); + return WaitProcessWideKeyAtomic(system, mutex_addr, condition_variable_addr, thread_handle, nanoseconds); } @@ -1740,7 +1715,7 @@ static void SignalProcessWideKey(Core::System& system, VAddr condition_variable_ // Retrieve a list of all threads that are waiting for this condition variable. auto& kernel = system.Kernel(); - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); auto* const current_process = kernel.CurrentProcess(); std::vector<std::shared_ptr<Thread>> waiting_threads = current_process->GetConditionVariableThreads(condition_variable_addr); @@ -1833,8 +1808,8 @@ static ResultCode WaitForAddress(Core::System& system, VAddr address, u32 type, static ResultCode WaitForAddress32(Core::System& system, u32 address, u32 type, s32 value, u32 timeout_low, u32 timeout_high) { - s64 timeout = static_cast<s64>(timeout_low | (static_cast<u64>(timeout_high) << 32)); - return WaitForAddress(system, static_cast<VAddr>(address), type, value, timeout); + const auto timeout = static_cast<s64>(timeout_low | (u64{timeout_high} << 32)); + return WaitForAddress(system, address, type, value, timeout); } // Signals to an address (via Address Arbiter) @@ -1862,7 +1837,7 @@ static ResultCode SignalToAddress(Core::System& system, VAddr address, u32 type, static ResultCode SignalToAddress32(Core::System& system, u32 address, u32 type, s32 value, s32 num_to_wake) { - return SignalToAddress(system, static_cast<VAddr>(address), type, value, num_to_wake); + return SignalToAddress(system, address, type, value, num_to_wake); } static void KernelDebug([[maybe_unused]] Core::System& system, @@ -1893,7 +1868,7 @@ static u64 GetSystemTick(Core::System& system) { } static void GetSystemTick32(Core::System& system, u32* time_low, u32* time_high) { - u64 time = GetSystemTick(system); + const auto time = GetSystemTick(system); *time_low = static_cast<u32>(time); *time_high = static_cast<u32>(time >> 32); } @@ -1984,8 +1959,7 @@ static ResultCode CreateTransferMemory(Core::System& system, Handle* handle, VAd static ResultCode CreateTransferMemory32(Core::System& system, Handle* handle, u32 addr, u32 size, u32 permissions) { - return CreateTransferMemory(system, handle, static_cast<VAddr>(addr), - static_cast<std::size_t>(size), permissions); + return CreateTransferMemory(system, handle, addr, size, permissions); } static ResultCode GetThreadCoreMask(Core::System& system, Handle thread_handle, u32* core, @@ -2003,7 +1977,7 @@ static ResultCode GetThreadCoreMask(Core::System& system, Handle thread_handle, } *core = thread->GetIdealCore(); - *mask = thread->GetAffinityMask(); + *mask = thread->GetAffinityMask().GetAffinityMask(); return RESULT_SUCCESS; } @@ -2075,8 +2049,7 @@ static ResultCode SetThreadCoreMask(Core::System& system, Handle thread_handle, static ResultCode SetThreadCoreMask32(Core::System& system, Handle thread_handle, u32 core, u32 affinity_mask_low, u32 affinity_mask_high) { - const u64 affinity_mask = - static_cast<u64>(affinity_mask_low) | (static_cast<u64>(affinity_mask_high) << 32); + const auto affinity_mask = u64{affinity_mask_low} | (u64{affinity_mask_high} << 32); return SetThreadCoreMask(system, thread_handle, core, affinity_mask); } @@ -2341,9 +2314,10 @@ static ResultCode GetThreadList(Core::System& system, u32* out_num_threads, VAdd return RESULT_SUCCESS; } -static ResultCode FlushProcessDataCache32(Core::System& system, Handle handle, u32 address, - u32 size) { - // Note(Blinkhawk): For emulation purposes of the data cache this is mostly a nope +static ResultCode FlushProcessDataCache32([[maybe_unused]] Core::System& system, + [[maybe_unused]] Handle handle, + [[maybe_unused]] u32 address, [[maybe_unused]] u32 size) { + // Note(Blinkhawk): For emulation purposes of the data cache this is mostly a no-op, // as all emulation is done in the same cache level in host architecture, thus data cache // does not need flushing. LOG_DEBUG(Kernel_SVC, "called"); @@ -2639,7 +2613,7 @@ void Call(Core::System& system, u32 immediate) { auto& kernel = system.Kernel(); kernel.EnterSVCProfile(); - auto* thread = system.CurrentScheduler().GetCurrentThread(); + auto* thread = kernel.CurrentScheduler()->GetCurrentThread(); thread->SetContinuousOnSVC(true); const FunctionDef* info = system.CurrentProcess()->Is64BitProcess() ? GetSVCInfo64(immediate) diff --git a/src/core/hle/kernel/synchronization.cpp b/src/core/hle/kernel/synchronization.cpp index 8b875d853..d3f520ea2 100644 --- a/src/core/hle/kernel/synchronization.cpp +++ b/src/core/hle/kernel/synchronization.cpp @@ -5,8 +5,9 @@ #include "core/core.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h" #include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/synchronization.h" #include "core/hle/kernel/synchronization_object.h" #include "core/hle/kernel/thread.h" @@ -18,7 +19,7 @@ Synchronization::Synchronization(Core::System& system) : system{system} {} void Synchronization::SignalObject(SynchronizationObject& obj) const { auto& kernel = system.Kernel(); - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); if (obj.IsSignaled()) { for (auto thread : obj.GetWaitingThreads()) { if (thread->GetSchedulingStatus() == ThreadSchedStatus::Paused) { @@ -37,10 +38,10 @@ void Synchronization::SignalObject(SynchronizationObject& obj) const { std::pair<ResultCode, Handle> Synchronization::WaitFor( std::vector<std::shared_ptr<SynchronizationObject>>& sync_objects, s64 nano_seconds) { auto& kernel = system.Kernel(); - auto* const thread = system.CurrentScheduler().GetCurrentThread(); + auto* const thread = kernel.CurrentScheduler()->GetCurrentThread(); Handle event_handle = InvalidHandle; { - SchedulerLockAndSleep lock(kernel, event_handle, thread, nano_seconds); + KScopedSchedulerLockAndSleep lock(kernel, event_handle, thread, nano_seconds); const auto itr = std::find_if(sync_objects.begin(), sync_objects.end(), [thread](const std::shared_ptr<SynchronizationObject>& object) { @@ -89,7 +90,7 @@ std::pair<ResultCode, Handle> Synchronization::WaitFor( } { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); ResultCode signaling_result = thread->GetSignalingResult(); SynchronizationObject* signaling_object = thread->GetSignalingObject(); thread->SetSynchronizationObjects(nullptr); diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp index 7d1eb2c6e..a4f9e0d97 100644 --- a/src/core/hle/kernel/thread.cpp +++ b/src/core/hle/kernel/thread.cpp @@ -17,10 +17,11 @@ #include "core/hardware_properties.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/object.h" #include "core/hle/kernel/process.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" #include "core/hle/kernel/time_manager.h" #include "core/hle/result.h" @@ -50,7 +51,7 @@ Thread::~Thread() = default; void Thread::Stop() { { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); SetStatus(ThreadStatus::Dead); Signal(); kernel.GlobalHandleTable().Close(global_handle); @@ -67,7 +68,7 @@ void Thread::Stop() { } void Thread::ResumeFromWait() { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); switch (status) { case ThreadStatus::Paused: case ThreadStatus::WaitSynch: @@ -99,19 +100,18 @@ void Thread::ResumeFromWait() { } void Thread::OnWakeUp() { - SchedulerLock lock(kernel); - + KScopedSchedulerLock lock(kernel); SetStatus(ThreadStatus::Ready); } ResultCode Thread::Start() { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); SetStatus(ThreadStatus::Ready); return RESULT_SUCCESS; } void Thread::CancelWait() { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); if (GetSchedulingStatus() != ThreadSchedStatus::Paused || !is_waiting_on_sync) { is_sync_cancelled = true; return; @@ -186,12 +186,14 @@ ResultVal<std::shared_ptr<Thread>> Thread::Create(Core::System& system, ThreadTy thread->status = ThreadStatus::Dormant; thread->entry_point = entry_point; thread->stack_top = stack_top; + thread->disable_count = 1; thread->tpidr_el0 = 0; thread->nominal_priority = thread->current_priority = priority; - thread->last_running_ticks = 0; + thread->schedule_count = -1; + thread->last_scheduled_tick = 0; thread->processor_id = processor_id; thread->ideal_core = processor_id; - thread->affinity_mask = 1ULL << processor_id; + thread->affinity_mask.SetAffinity(processor_id, true); thread->wait_objects = nullptr; thread->mutex_wait_address = 0; thread->condvar_wait_address = 0; @@ -201,7 +203,7 @@ ResultVal<std::shared_ptr<Thread>> Thread::Create(Core::System& system, ThreadTy thread->owner_process = owner_process; thread->type = type_flags; if ((type_flags & THREADTYPE_IDLE) == 0) { - auto& scheduler = kernel.GlobalScheduler(); + auto& scheduler = kernel.GlobalSchedulerContext(); scheduler.AddThread(thread); } if (owner_process) { @@ -225,7 +227,7 @@ ResultVal<std::shared_ptr<Thread>> Thread::Create(Core::System& system, ThreadTy } void Thread::SetPriority(u32 priority) { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); ASSERT_MSG(priority <= THREADPRIO_LOWEST && priority >= THREADPRIO_HIGHEST, "Invalid priority value."); nominal_priority = priority; @@ -362,7 +364,7 @@ bool Thread::InvokeHLECallback(std::shared_ptr<Thread> thread) { } ResultCode Thread::SetActivity(ThreadActivity value) { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); auto sched_status = GetSchedulingStatus(); @@ -391,7 +393,7 @@ ResultCode Thread::SetActivity(ThreadActivity value) { ResultCode Thread::Sleep(s64 nanoseconds) { Handle event_handle{}; { - SchedulerLockAndSleep lock(kernel, event_handle, this, nanoseconds); + KScopedSchedulerLockAndSleep lock(kernel, event_handle, this, nanoseconds); SetStatus(ThreadStatus::WaitSleep); } @@ -402,39 +404,12 @@ ResultCode Thread::Sleep(s64 nanoseconds) { return RESULT_SUCCESS; } -std::pair<ResultCode, bool> Thread::YieldSimple() { - bool is_redundant = false; - { - SchedulerLock lock(kernel); - is_redundant = kernel.GlobalScheduler().YieldThread(this); - } - return {RESULT_SUCCESS, is_redundant}; -} - -std::pair<ResultCode, bool> Thread::YieldAndBalanceLoad() { - bool is_redundant = false; - { - SchedulerLock lock(kernel); - is_redundant = kernel.GlobalScheduler().YieldThreadAndBalanceLoad(this); - } - return {RESULT_SUCCESS, is_redundant}; -} - -std::pair<ResultCode, bool> Thread::YieldAndWaitForLoadBalancing() { - bool is_redundant = false; - { - SchedulerLock lock(kernel); - is_redundant = kernel.GlobalScheduler().YieldThreadAndWaitForLoadBalancing(this); - } - return {RESULT_SUCCESS, is_redundant}; -} - void Thread::AddSchedulingFlag(ThreadSchedFlags flag) { const u32 old_state = scheduling_state; pausing_state |= static_cast<u32>(flag); const u32 base_scheduling = static_cast<u32>(GetSchedulingStatus()); scheduling_state = base_scheduling | pausing_state; - kernel.GlobalScheduler().AdjustSchedulingOnStatus(this, old_state); + KScheduler::OnThreadStateChanged(kernel, this, old_state); } void Thread::RemoveSchedulingFlag(ThreadSchedFlags flag) { @@ -442,23 +417,24 @@ void Thread::RemoveSchedulingFlag(ThreadSchedFlags flag) { pausing_state &= ~static_cast<u32>(flag); const u32 base_scheduling = static_cast<u32>(GetSchedulingStatus()); scheduling_state = base_scheduling | pausing_state; - kernel.GlobalScheduler().AdjustSchedulingOnStatus(this, old_state); + KScheduler::OnThreadStateChanged(kernel, this, old_state); } void Thread::SetSchedulingStatus(ThreadSchedStatus new_status) { const u32 old_state = scheduling_state; scheduling_state = (scheduling_state & static_cast<u32>(ThreadSchedMasks::HighMask)) | static_cast<u32>(new_status); - kernel.GlobalScheduler().AdjustSchedulingOnStatus(this, old_state); + KScheduler::OnThreadStateChanged(kernel, this, old_state); } void Thread::SetCurrentPriority(u32 new_priority) { const u32 old_priority = std::exchange(current_priority, new_priority); - kernel.GlobalScheduler().AdjustSchedulingOnPriority(this, old_priority); + KScheduler::OnThreadPriorityChanged(kernel, this, kernel.CurrentScheduler()->GetCurrentThread(), + old_priority); } ResultCode Thread::SetCoreAndAffinityMask(s32 new_core, u64 new_affinity_mask) { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); const auto HighestSetCore = [](u64 mask, u32 max_cores) { for (s32 core = static_cast<s32>(max_cores - 1); core >= 0; core--) { if (((mask >> core) & 1) != 0) { @@ -479,20 +455,21 @@ ResultCode Thread::SetCoreAndAffinityMask(s32 new_core, u64 new_affinity_mask) { } if (use_override) { ideal_core_override = new_core; - affinity_mask_override = new_affinity_mask; } else { - const u64 old_affinity_mask = std::exchange(affinity_mask, new_affinity_mask); + const auto old_affinity_mask = affinity_mask; + affinity_mask.SetAffinityMask(new_affinity_mask); ideal_core = new_core; - if (old_affinity_mask != new_affinity_mask) { + if (old_affinity_mask.GetAffinityMask() != new_affinity_mask) { const s32 old_core = processor_id; - if (processor_id >= 0 && ((affinity_mask >> processor_id) & 1) == 0) { + if (processor_id >= 0 && !affinity_mask.GetAffinity(processor_id)) { if (static_cast<s32>(ideal_core) < 0) { - processor_id = HighestSetCore(affinity_mask, Core::Hardware::NUM_CPU_CORES); + processor_id = HighestSetCore(affinity_mask.GetAffinityMask(), + Core::Hardware::NUM_CPU_CORES); } else { processor_id = ideal_core; } } - kernel.GlobalScheduler().AdjustSchedulingOnAffinity(this, old_affinity_mask, old_core); + KScheduler::OnThreadAffinityMaskChanged(kernel, this, old_affinity_mask, old_core); } } return RESULT_SUCCESS; diff --git a/src/core/hle/kernel/thread.h b/src/core/hle/kernel/thread.h index a75071e9b..11ef29888 100644 --- a/src/core/hle/kernel/thread.h +++ b/src/core/hle/kernel/thread.h @@ -4,6 +4,7 @@ #pragma once +#include <array> #include <functional> #include <string> #include <utility> @@ -12,6 +13,7 @@ #include "common/common_types.h" #include "common/spin_lock.h" #include "core/arm/arm_interface.h" +#include "core/hle/kernel/k_affinity_mask.h" #include "core/hle/kernel/object.h" #include "core/hle/kernel/synchronization_object.h" #include "core/hle/result.h" @@ -27,10 +29,10 @@ class System; namespace Kernel { -class GlobalScheduler; +class GlobalSchedulerContext; class KernelCore; class Process; -class Scheduler; +class KScheduler; enum ThreadPriority : u32 { THREADPRIO_HIGHEST = 0, ///< Highest thread priority @@ -345,8 +347,12 @@ public: void SetStatus(ThreadStatus new_status); - u64 GetLastRunningTicks() const { - return last_running_ticks; + s64 GetLastScheduledTick() const { + return this->last_scheduled_tick; + } + + void SetLastScheduledTick(s64 tick) { + this->last_scheduled_tick = tick; } u64 GetTotalCPUTimeTicks() const { @@ -361,10 +367,18 @@ public: return processor_id; } + s32 GetActiveCore() const { + return GetProcessorID(); + } + void SetProcessorID(s32 new_core) { processor_id = new_core; } + void SetActiveCore(s32 new_core) { + processor_id = new_core; + } + Process* GetOwnerProcess() { return owner_process; } @@ -469,7 +483,7 @@ public: return ideal_core; } - u64 GetAffinityMask() const { + const KAffinityMask& GetAffinityMask() const { return affinity_mask; } @@ -478,21 +492,12 @@ public: /// Sleeps this thread for the given amount of nanoseconds. ResultCode Sleep(s64 nanoseconds); - /// Yields this thread without rebalancing loads. - std::pair<ResultCode, bool> YieldSimple(); - - /// Yields this thread and does a load rebalancing. - std::pair<ResultCode, bool> YieldAndBalanceLoad(); - - /// Yields this thread and if the core is left idle, loads are rebalanced - std::pair<ResultCode, bool> YieldAndWaitForLoadBalancing(); - - void IncrementYieldCount() { - yield_count++; + s64 GetYieldScheduleCount() const { + return this->schedule_count; } - u64 GetYieldCount() const { - return yield_count; + void SetYieldScheduleCount(s64 count) { + this->schedule_count = count; } ThreadSchedStatus GetSchedulingStatus() const { @@ -568,9 +573,59 @@ public: return has_exited; } + class QueueEntry { + public: + constexpr QueueEntry() = default; + + constexpr void Initialize() { + this->prev = nullptr; + this->next = nullptr; + } + + constexpr Thread* GetPrev() const { + return this->prev; + } + constexpr Thread* GetNext() const { + return this->next; + } + constexpr void SetPrev(Thread* thread) { + this->prev = thread; + } + constexpr void SetNext(Thread* thread) { + this->next = thread; + } + + private: + Thread* prev{}; + Thread* next{}; + }; + + QueueEntry& GetPriorityQueueEntry(s32 core) { + return this->per_core_priority_queue_entry[core]; + } + + const QueueEntry& GetPriorityQueueEntry(s32 core) const { + return this->per_core_priority_queue_entry[core]; + } + + s32 GetDisableDispatchCount() const { + return disable_count; + } + + void DisableDispatch() { + ASSERT(GetDisableDispatchCount() >= 0); + disable_count++; + } + + void EnableDispatch() { + ASSERT(GetDisableDispatchCount() > 0); + disable_count--; + } + private: - friend class GlobalScheduler; - friend class Scheduler; + friend class GlobalSchedulerContext; + friend class KScheduler; + friend class Process; void SetSchedulingStatus(ThreadSchedStatus new_status); void AddSchedulingFlag(ThreadSchedFlags flag); @@ -583,12 +638,14 @@ private: ThreadContext64 context_64{}; std::shared_ptr<Common::Fiber> host_context{}; - u64 thread_id = 0; - ThreadStatus status = ThreadStatus::Dormant; + u32 scheduling_state = 0; + + u64 thread_id = 0; VAddr entry_point = 0; VAddr stack_top = 0; + std::atomic_int disable_count = 0; ThreadType type; @@ -602,9 +659,8 @@ private: u32 current_priority = 0; u64 total_cpu_time_ticks = 0; ///< Total CPU running ticks. - u64 last_running_ticks = 0; ///< CPU tick when thread was last running - u64 yield_count = 0; ///< Number of redundant yields carried by this thread. - ///< a redundant yield is one where no scheduling is changed + s64 schedule_count{}; + s64 last_scheduled_tick{}; s32 processor_id = 0; @@ -646,16 +702,16 @@ private: Handle hle_time_event; SynchronizationObject* hle_object; - Scheduler* scheduler = nullptr; + KScheduler* scheduler = nullptr; + + std::array<QueueEntry, Core::Hardware::NUM_CPU_CORES> per_core_priority_queue_entry{}; u32 ideal_core{0xFFFFFFFF}; - u64 affinity_mask{0x1}; + KAffinityMask affinity_mask{}; s32 ideal_core_override = -1; - u64 affinity_mask_override = 0x1; u32 affinity_override_count = 0; - u32 scheduling_state = 0; u32 pausing_state = 0; bool is_running = false; bool is_waiting_on_sync = false; diff --git a/src/core/hle/kernel/time_manager.cpp b/src/core/hle/kernel/time_manager.cpp index caf329bfb..79628e2b4 100644 --- a/src/core/hle/kernel/time_manager.cpp +++ b/src/core/hle/kernel/time_manager.cpp @@ -7,8 +7,8 @@ #include "core/core_timing.h" #include "core/core_timing_util.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/thread.h" #include "core/hle/kernel/time_manager.h" @@ -18,12 +18,18 @@ TimeManager::TimeManager(Core::System& system_) : system{system_} { time_manager_event_type = Core::Timing::CreateEvent( "Kernel::TimeManagerCallback", [this](std::uintptr_t thread_handle, std::chrono::nanoseconds) { - const SchedulerLock lock(system.Kernel()); + const KScopedSchedulerLock lock(system.Kernel()); const auto proper_handle = static_cast<Handle>(thread_handle); - if (cancelled_events[proper_handle]) { - return; + + std::shared_ptr<Thread> thread; + { + std::lock_guard lock{mutex}; + if (cancelled_events[proper_handle]) { + return; + } + thread = system.Kernel().RetrieveThreadFromGlobalHandleTable(proper_handle); } - auto thread = this->system.Kernel().RetrieveThreadFromGlobalHandleTable(proper_handle); + if (thread) { // Thread can be null if process has exited thread->OnWakeUp(); @@ -56,6 +62,7 @@ void TimeManager::UnscheduleTimeEvent(Handle event_handle) { } void TimeManager::CancelTimeEvent(Thread* time_task) { + std::lock_guard lock{mutex}; const Handle event_handle = time_task->GetGlobalHandle(); UnscheduleTimeEvent(event_handle); } diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp index 38d877f6e..cb13210e5 100644 --- a/src/core/hle/service/am/am.cpp +++ b/src/core/hle/service/am/am.cpp @@ -1092,14 +1092,14 @@ void ILibraryAppletCreator::CreateLibraryApplet(Kernel::HLERequestContext& ctx) const auto applet_id = rp.PopRaw<Applets::AppletId>(); const auto applet_mode = rp.PopRaw<u32>(); - LOG_DEBUG(Service_AM, "called with applet_id={:08X}, applet_mode={:08X}", - static_cast<u32>(applet_id), applet_mode); + LOG_DEBUG(Service_AM, "called with applet_id={:08X}, applet_mode={:08X}", applet_id, + applet_mode); const auto& applet_manager{system.GetAppletManager()}; const auto applet = applet_manager.GetApplet(applet_id); if (applet == nullptr) { - LOG_ERROR(Service_AM, "Applet doesn't exist! applet_id={}", static_cast<u32>(applet_id)); + LOG_ERROR(Service_AM, "Applet doesn't exist! applet_id={}", applet_id); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_UNKNOWN); @@ -1290,7 +1290,7 @@ void IApplicationFunctions::PopLaunchParameter(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; const auto kind = rp.PopEnum<LaunchParameterKind>(); - LOG_DEBUG(Service_AM, "called, kind={:08X}", static_cast<u8>(kind)); + LOG_DEBUG(Service_AM, "called, kind={:08X}", kind); if (kind == LaunchParameterKind::ApplicationSpecific && !launch_popped_application_specific) { const auto backend = BCAT::CreateBackendFromSettings(system, [this](u64 tid) { @@ -1537,8 +1537,8 @@ void IApplicationFunctions::GetSaveDataSize(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; const auto [type, user_id] = rp.PopRaw<Parameters>(); - LOG_DEBUG(Service_AM, "called with type={:02X}, user_id={:016X}{:016X}", static_cast<u8>(type), - user_id[1], user_id[0]); + LOG_DEBUG(Service_AM, "called with type={:02X}, user_id={:016X}{:016X}", type, user_id[1], + user_id[0]); const auto size = system.GetFileSystemController().ReadSaveDataSize( type, system.CurrentProcess()->GetTitleID(), user_id); diff --git a/src/core/hle/service/am/applets/applets.cpp b/src/core/hle/service/am/applets/applets.cpp index 2b626bb40..08676c3fc 100644 --- a/src/core/hle/service/am/applets/applets.cpp +++ b/src/core/hle/service/am/applets/applets.cpp @@ -142,14 +142,14 @@ void Applet::Initialize() { AppletFrontendSet::AppletFrontendSet() = default; -AppletFrontendSet::AppletFrontendSet(ControllerApplet controller, ECommerceApplet e_commerce, - ErrorApplet error, ParentalControlsApplet parental_controls, - PhotoViewer photo_viewer, ProfileSelect profile_select, - SoftwareKeyboard software_keyboard, WebBrowser web_browser) - : controller{std::move(controller)}, e_commerce{std::move(e_commerce)}, error{std::move(error)}, - parental_controls{std::move(parental_controls)}, photo_viewer{std::move(photo_viewer)}, - profile_select{std::move(profile_select)}, software_keyboard{std::move(software_keyboard)}, - web_browser{std::move(web_browser)} {} +AppletFrontendSet::AppletFrontendSet(ControllerApplet controller_applet, ErrorApplet error_applet, + ParentalControlsApplet parental_controls_applet, + PhotoViewer photo_viewer_, ProfileSelect profile_select_, + SoftwareKeyboard software_keyboard_, WebBrowser web_browser_) + : controller{std::move(controller_applet)}, error{std::move(error_applet)}, + parental_controls{std::move(parental_controls_applet)}, + photo_viewer{std::move(photo_viewer_)}, profile_select{std::move(profile_select_)}, + software_keyboard{std::move(software_keyboard_)}, web_browser{std::move(web_browser_)} {} AppletFrontendSet::~AppletFrontendSet() = default; @@ -170,10 +170,6 @@ void AppletManager::SetAppletFrontendSet(AppletFrontendSet set) { frontend.controller = std::move(set.controller); } - if (set.e_commerce != nullptr) { - frontend.e_commerce = std::move(set.e_commerce); - } - if (set.error != nullptr) { frontend.error = std::move(set.error); } @@ -210,10 +206,6 @@ void AppletManager::SetDefaultAppletsIfMissing() { std::make_unique<Core::Frontend::DefaultControllerApplet>(system.ServiceManager()); } - if (frontend.e_commerce == nullptr) { - frontend.e_commerce = std::make_unique<Core::Frontend::DefaultECommerceApplet>(); - } - if (frontend.error == nullptr) { frontend.error = std::make_unique<Core::Frontend::DefaultErrorApplet>(); } @@ -257,13 +249,14 @@ std::shared_ptr<Applet> AppletManager::GetApplet(AppletId id) const { return std::make_shared<ProfileSelect>(system, *frontend.profile_select); case AppletId::SoftwareKeyboard: return std::make_shared<SoftwareKeyboard>(system, *frontend.software_keyboard); + case AppletId::Web: + case AppletId::Shop: + case AppletId::OfflineWeb: + case AppletId::LoginShare: + case AppletId::WebAuth: + return std::make_shared<WebBrowser>(system, *frontend.web_browser); case AppletId::PhotoViewer: return std::make_shared<PhotoViewer>(system, *frontend.photo_viewer); - case AppletId::LibAppletShop: - return std::make_shared<WebBrowser>(system, *frontend.web_browser, - frontend.e_commerce.get()); - case AppletId::LibAppletOff: - return std::make_shared<WebBrowser>(system, *frontend.web_browser); default: UNIMPLEMENTED_MSG( "No backend implementation exists for applet_id={:02X}! Falling back to stub applet.", diff --git a/src/core/hle/service/am/applets/applets.h b/src/core/hle/service/am/applets/applets.h index a1f4cf897..4fd792c05 100644 --- a/src/core/hle/service/am/applets/applets.h +++ b/src/core/hle/service/am/applets/applets.h @@ -50,13 +50,13 @@ enum class AppletId : u32 { ProfileSelect = 0x10, SoftwareKeyboard = 0x11, MiiEdit = 0x12, - LibAppletWeb = 0x13, - LibAppletShop = 0x14, + Web = 0x13, + Shop = 0x14, PhotoViewer = 0x15, Settings = 0x16, - LibAppletOff = 0x17, - LibAppletWhitelisted = 0x18, - LibAppletAuth = 0x19, + OfflineWeb = 0x17, + LoginShare = 0x18, + WebAuth = 0x19, MyPage = 0x1A, }; @@ -157,7 +157,6 @@ protected: struct AppletFrontendSet { using ControllerApplet = std::unique_ptr<Core::Frontend::ControllerApplet>; - using ECommerceApplet = std::unique_ptr<Core::Frontend::ECommerceApplet>; using ErrorApplet = std::unique_ptr<Core::Frontend::ErrorApplet>; using ParentalControlsApplet = std::unique_ptr<Core::Frontend::ParentalControlsApplet>; using PhotoViewer = std::unique_ptr<Core::Frontend::PhotoViewerApplet>; @@ -166,10 +165,10 @@ struct AppletFrontendSet { using WebBrowser = std::unique_ptr<Core::Frontend::WebBrowserApplet>; AppletFrontendSet(); - AppletFrontendSet(ControllerApplet controller, ECommerceApplet e_commerce, ErrorApplet error, - ParentalControlsApplet parental_controls, PhotoViewer photo_viewer, - ProfileSelect profile_select, SoftwareKeyboard software_keyboard, - WebBrowser web_browser); + AppletFrontendSet(ControllerApplet controller_applet, ErrorApplet error_applet, + ParentalControlsApplet parental_controls_applet, PhotoViewer photo_viewer_, + ProfileSelect profile_select_, SoftwareKeyboard software_keyboard_, + WebBrowser web_browser_); ~AppletFrontendSet(); AppletFrontendSet(const AppletFrontendSet&) = delete; @@ -179,7 +178,6 @@ struct AppletFrontendSet { AppletFrontendSet& operator=(AppletFrontendSet&&) noexcept; ControllerApplet controller; - ECommerceApplet e_commerce; ErrorApplet error; ParentalControlsApplet parental_controls; PhotoViewer photo_viewer; diff --git a/src/core/hle/service/am/applets/controller.cpp b/src/core/hle/service/am/applets/controller.cpp index e8ea4248b..7edfca64e 100644 --- a/src/core/hle/service/am/applets/controller.cpp +++ b/src/core/hle/service/am/applets/controller.cpp @@ -29,14 +29,14 @@ static Core::Frontend::ControllerParameters ConvertToFrontendParameters( npad_style_set.raw = private_arg.style_set; return { - .min_players = std::max(s8(1), header.player_count_min), + .min_players = std::max(s8{1}, header.player_count_min), .max_players = header.player_count_max, .keep_controllers_connected = header.enable_take_over_connection, .enable_single_mode = header.enable_single_mode, .enable_border_color = header.enable_identification_color, - .border_colors = identification_colors, + .border_colors = std::move(identification_colors), .enable_explain_text = enable_text, - .explain_text = text, + .explain_text = std::move(text), .allow_pro_controller = npad_style_set.pro_controller == 1, .allow_handheld = npad_style_set.handheld == 1, .allow_dual_joycons = npad_style_set.joycon_dual == 1, @@ -227,15 +227,14 @@ void Controller::ConfigurationComplete() { // If enable_single_mode is enabled, player_count is 1 regardless of any other parameters. // Otherwise, only count connected players from P1-P8. result_info.player_count = - is_single_mode ? 1 - : static_cast<s8>(std::count_if( - players.begin(), players.end() - 2, - [](Settings::PlayerInput player) { return player.connected; })); - - result_info.selected_id = HID::Controller_NPad::IndexToNPad( - std::distance(players.begin(), - std::find_if(players.begin(), players.end(), - [](Settings::PlayerInput player) { return player.connected; }))); + is_single_mode + ? 1 + : static_cast<s8>(std::count_if(players.begin(), players.end() - 2, + [](const auto& player) { return player.connected; })); + + result_info.selected_id = HID::Controller_NPad::IndexToNPad(std::distance( + players.begin(), std::find_if(players.begin(), players.end(), + [](const auto& player) { return player.connected; }))); result_info.result = 0; diff --git a/src/core/hle/service/am/applets/error.cpp b/src/core/hle/service/am/applets/error.cpp index dcd4b2a35..d85505082 100644 --- a/src/core/hle/service/am/applets/error.cpp +++ b/src/core/hle/service/am/applets/error.cpp @@ -125,7 +125,7 @@ void Error::Initialize() { error_code = Decode64BitError(args->error_record.error_code_64); break; default: - UNIMPLEMENTED_MSG("Unimplemented LibAppletError mode={:02X}!", static_cast<u8>(mode)); + UNIMPLEMENTED_MSG("Unimplemented LibAppletError mode={:02X}!", mode); } } @@ -179,7 +179,7 @@ void Error::Execute() { error_code, std::chrono::seconds{args->error_record.posix_time}, callback); break; default: - UNIMPLEMENTED_MSG("Unimplemented LibAppletError mode={:02X}!", static_cast<u8>(mode)); + UNIMPLEMENTED_MSG("Unimplemented LibAppletError mode={:02X}!", mode); DisplayCompleted(); } } diff --git a/src/core/hle/service/am/applets/general_backend.cpp b/src/core/hle/service/am/applets/general_backend.cpp index bdb6fd464..4d1df5cbe 100644 --- a/src/core/hle/service/am/applets/general_backend.cpp +++ b/src/core/hle/service/am/applets/general_backend.cpp @@ -90,7 +90,7 @@ void Auth::Execute() { const auto unimplemented_log = [this] { UNIMPLEMENTED_MSG("Unimplemented Auth applet type for type={:08X}, arg0={:02X}, " "arg1={:02X}, arg2={:02X}", - static_cast<u32>(type), arg0, arg1, arg2); + type, arg0, arg1, arg2); }; switch (type) { @@ -136,7 +136,7 @@ void Auth::Execute() { } void Auth::AuthFinished(bool is_successful) { - this->successful = is_successful; + successful = is_successful; struct Return { ResultCode result_code; @@ -193,7 +193,7 @@ void PhotoViewer::Execute() { frontend.ShowAllPhotos(callback); break; default: - UNIMPLEMENTED_MSG("Unimplemented PhotoViewer applet mode={:02X}!", static_cast<u8>(mode)); + UNIMPLEMENTED_MSG("Unimplemented PhotoViewer applet mode={:02X}!", mode); } } diff --git a/src/core/hle/service/am/applets/web_browser.cpp b/src/core/hle/service/am/applets/web_browser.cpp index c3b6b706a..2ab420789 100644 --- a/src/core/hle/service/am/applets/web_browser.cpp +++ b/src/core/hle/service/am/applets/web_browser.cpp @@ -1,558 +1,478 @@ -// Copyright 2018 yuzu emulator team +// Copyright 2020 yuzu Emulator Project // Licensed under GPLv2 or any later version // Refer to the license.txt file included. -#include <array> -#include <cstring> -#include <vector> - #include "common/assert.h" -#include "common/common_funcs.h" #include "common/common_paths.h" #include "common/file_util.h" -#include "common/hex_util.h" #include "common/logging/log.h" #include "common/string_util.h" #include "core/core.h" #include "core/file_sys/content_archive.h" #include "core/file_sys/mode.h" #include "core/file_sys/nca_metadata.h" +#include "core/file_sys/patch_manager.h" #include "core/file_sys/registered_cache.h" #include "core/file_sys/romfs.h" #include "core/file_sys/system_archive/system_archive.h" -#include "core/file_sys/vfs_types.h" -#include "core/frontend/applets/general_frontend.h" +#include "core/file_sys/vfs_vector.h" #include "core/frontend/applets/web_browser.h" #include "core/hle/kernel/process.h" +#include "core/hle/result.h" +#include "core/hle/service/am/am.h" #include "core/hle/service/am/applets/web_browser.h" #include "core/hle/service/filesystem/filesystem.h" -#include "core/loader/loader.h" +#include "core/hle/service/ns/pl_u.h" namespace Service::AM::Applets { -enum class WebArgTLVType : u16 { - InitialURL = 0x1, - ShopArgumentsURL = 0x2, ///< TODO(DarkLordZach): This is not the official name. - CallbackURL = 0x3, - CallbackableURL = 0x4, - ApplicationID = 0x5, - DocumentPath = 0x6, - DocumentKind = 0x7, - SystemDataID = 0x8, - ShareStartPage = 0x9, - Whitelist = 0xA, - News = 0xB, - UserID = 0xE, - AlbumEntry0 = 0xF, - ScreenShotEnabled = 0x10, - EcClientCertEnabled = 0x11, - Unk12 = 0x12, - PlayReportEnabled = 0x13, - Unk14 = 0x14, - Unk15 = 0x15, - BootDisplayKind = 0x17, - BackgroundKind = 0x18, - FooterEnabled = 0x19, - PointerEnabled = 0x1A, - LeftStickMode = 0x1B, - KeyRepeatFrame1 = 0x1C, - KeyRepeatFrame2 = 0x1D, - BootAsMediaPlayerInv = 0x1E, - DisplayUrlKind = 0x1F, - BootAsMediaPlayer = 0x21, - ShopJumpEnabled = 0x22, - MediaAutoPlayEnabled = 0x23, - LobbyParameter = 0x24, - ApplicationAlbumEntry = 0x26, - JsExtensionEnabled = 0x27, - AdditionalCommentText = 0x28, - TouchEnabledOnContents = 0x29, - UserAgentAdditionalString = 0x2A, - AdditionalMediaData0 = 0x2B, - MediaPlayerAutoCloseEnabled = 0x2C, - PageCacheEnabled = 0x2D, - WebAudioEnabled = 0x2E, - Unk2F = 0x2F, - YouTubeVideoWhitelist = 0x31, - FooterFixedKind = 0x32, - PageFadeEnabled = 0x33, - MediaCreatorApplicationRatingAge = 0x34, - BootLoadingIconEnabled = 0x35, - PageScrollIndicationEnabled = 0x36, - MediaPlayerSpeedControlEnabled = 0x37, - AlbumEntry1 = 0x38, - AlbumEntry2 = 0x39, - AlbumEntry3 = 0x3A, - AdditionalMediaData1 = 0x3B, - AdditionalMediaData2 = 0x3C, - AdditionalMediaData3 = 0x3D, - BootFooterButton = 0x3E, - OverrideWebAudioVolume = 0x3F, - OverrideMediaAudioVolume = 0x40, - BootMode = 0x41, - WebSessionEnabled = 0x42, -}; - -enum class ShimKind : u32 { - Shop = 1, - Login = 2, - Offline = 3, - Share = 4, - Web = 5, - Wifi = 6, - Lobby = 7, -}; - -enum class ShopWebTarget { - ApplicationInfo, - AddOnContentList, - SubscriptionList, - ConsumableItemList, - Home, - Settings, -}; - namespace { -constexpr std::size_t SHIM_KIND_COUNT = 0x8; - -struct WebArgHeader { - u16 count; - INSERT_PADDING_BYTES(2); - ShimKind kind; -}; -static_assert(sizeof(WebArgHeader) == 0x8, "WebArgHeader has incorrect size."); - -struct WebArgTLV { - WebArgTLVType type; - u16 size; - u32 offset; -}; -static_assert(sizeof(WebArgTLV) == 0x8, "WebArgTLV has incorrect size."); - -struct WebCommonReturnValue { - u32 result_code; - INSERT_PADDING_BYTES(0x4); - std::array<char, 0x1000> last_url; - u64 last_url_size; -}; -static_assert(sizeof(WebCommonReturnValue) == 0x1010, "WebCommonReturnValue has incorrect size."); - -struct WebWifiPageArg { - INSERT_PADDING_BYTES(4); - std::array<char, 0x100> connection_test_url; - std::array<char, 0x400> initial_url; - std::array<u8, 0x10> nifm_network_uuid; - u32 nifm_requirement; -}; -static_assert(sizeof(WebWifiPageArg) == 0x518, "WebWifiPageArg has incorrect size."); - -struct WebWifiReturnValue { - INSERT_PADDING_BYTES(4); - u32 result; -}; -static_assert(sizeof(WebWifiReturnValue) == 0x8, "WebWifiReturnValue has incorrect size."); - -enum class OfflineWebSource : u32 { - OfflineHtmlPage = 0x1, - ApplicationLegalInformation = 0x2, - SystemDataPage = 0x3, -}; - -std::map<WebArgTLVType, std::vector<u8>> GetWebArguments(const std::vector<u8>& arg) { - if (arg.size() < sizeof(WebArgHeader)) - return {}; - - WebArgHeader header{}; - std::memcpy(&header, arg.data(), sizeof(WebArgHeader)); - - std::map<WebArgTLVType, std::vector<u8>> out; - u64 offset = sizeof(WebArgHeader); - for (std::size_t i = 0; i < header.count; ++i) { - if (arg.size() < (offset + sizeof(WebArgTLV))) - return out; +template <typename T> +void ParseRawValue(T& value, const std::vector<u8>& data) { + static_assert(std::is_trivially_copyable_v<T>, + "It's undefined behavior to use memcpy with non-trivially copyable objects"); + std::memcpy(&value, data.data(), data.size()); +} - WebArgTLV tlv{}; - std::memcpy(&tlv, arg.data() + offset, sizeof(WebArgTLV)); - offset += sizeof(WebArgTLV); +template <typename T> +T ParseRawValue(const std::vector<u8>& data) { + T value; + ParseRawValue(value, data); + return value; +} - offset += tlv.offset; - if (arg.size() < (offset + tlv.size)) - return out; +std::string ParseStringValue(const std::vector<u8>& data) { + return Common::StringFromFixedZeroTerminatedBuffer(reinterpret_cast<const char*>(data.data()), + data.size()); +} - std::vector<u8> data(tlv.size); - std::memcpy(data.data(), arg.data() + offset, tlv.size); - offset += tlv.size; +std::string GetMainURL(const std::string& url) { + const auto index = url.find('?'); - out.insert_or_assign(tlv.type, data); + if (index == std::string::npos) { + return url; } - return out; + return url.substr(0, index); } -FileSys::VirtualFile GetApplicationRomFS(const Core::System& system, u64 title_id, - FileSys::ContentRecordType type) { - const auto& installed{system.GetContentProvider()}; - const auto res = installed.GetEntry(title_id, type); +WebArgInputTLVMap ReadWebArgs(const std::vector<u8>& web_arg, WebArgHeader& web_arg_header) { + std::memcpy(&web_arg_header, web_arg.data(), sizeof(WebArgHeader)); - if (res != nullptr) { - return res->GetRomFS(); + if (web_arg.size() == sizeof(WebArgHeader)) { + return {}; } - if (type == FileSys::ContentRecordType::Data) { - return FileSys::SystemArchive::SynthesizeSystemArchive(title_id); + WebArgInputTLVMap input_tlv_map; + + u64 current_offset = sizeof(WebArgHeader); + + for (std::size_t i = 0; i < web_arg_header.total_tlv_entries; ++i) { + if (web_arg.size() < current_offset + sizeof(WebArgInputTLV)) { + return input_tlv_map; + } + + WebArgInputTLV input_tlv; + std::memcpy(&input_tlv, web_arg.data() + current_offset, sizeof(WebArgInputTLV)); + + current_offset += sizeof(WebArgInputTLV); + + if (web_arg.size() < current_offset + input_tlv.arg_data_size) { + return input_tlv_map; + } + + std::vector<u8> data(input_tlv.arg_data_size); + std::memcpy(data.data(), web_arg.data() + current_offset, input_tlv.arg_data_size); + + current_offset += input_tlv.arg_data_size; + + input_tlv_map.insert_or_assign(input_tlv.input_tlv_type, std::move(data)); } - return nullptr; + return input_tlv_map; } -} // Anonymous namespace +FileSys::VirtualFile GetOfflineRomFS(Core::System& system, u64 title_id, + FileSys::ContentRecordType nca_type) { + if (nca_type == FileSys::ContentRecordType::Data) { + const auto nca = + system.GetFileSystemController().GetSystemNANDContents()->GetEntry(title_id, nca_type); + + if (nca == nullptr) { + LOG_ERROR(Service_AM, + "NCA of type={} with title_id={:016X} is not found in the System NAND!", + nca_type, title_id); + return FileSys::SystemArchive::SynthesizeSystemArchive(title_id); + } -WebBrowser::WebBrowser(Core::System& system_, Core::Frontend::WebBrowserApplet& frontend_, - Core::Frontend::ECommerceApplet* frontend_e_commerce_) - : Applet{system_.Kernel()}, frontend(frontend_), - frontend_e_commerce(frontend_e_commerce_), system{system_} {} + return nca->GetRomFS(); + } else { + const auto nca = system.GetContentProvider().GetEntry(title_id, nca_type); -WebBrowser::~WebBrowser() = default; + if (nca == nullptr) { + LOG_ERROR(Service_AM, + "NCA of type={} with title_id={:016X} is not found in the ContentProvider!", + nca_type, title_id); + return nullptr; + } -void WebBrowser::Initialize() { - Applet::Initialize(); + const FileSys::PatchManager pm{title_id, system.GetFileSystemController(), + system.GetContentProvider()}; - complete = false; - temporary_dir.clear(); - filename.clear(); - status = RESULT_SUCCESS; + return pm.PatchRomFS(nca->GetRomFS(), nca->GetBaseIVFCOffset(), nca_type); + } +} - const auto web_arg_storage = broker.PopNormalDataToApplet(); - ASSERT(web_arg_storage != nullptr); - const auto& web_arg = web_arg_storage->GetData(); +void ExtractSharedFonts(Core::System& system) { + static constexpr std::array<const char*, 7> DECRYPTED_SHARED_FONTS{ + "FontStandard.ttf", + "FontChineseSimplified.ttf", + "FontExtendedChineseSimplified.ttf", + "FontChineseTraditional.ttf", + "FontKorean.ttf", + "FontNintendoExtended.ttf", + "FontNintendoExtended2.ttf", + }; - ASSERT(web_arg.size() >= 0x8); - std::memcpy(&kind, web_arg.data() + 0x4, sizeof(ShimKind)); + for (std::size_t i = 0; i < NS::SHARED_FONTS.size(); ++i) { + const auto fonts_dir = Common::FS::SanitizePath( + fmt::format("{}/fonts", Common::FS::GetUserPath(Common::FS::UserPath::CacheDir)), + Common::FS::DirectorySeparator::PlatformDefault); - args = GetWebArguments(web_arg); + const auto font_file_path = + Common::FS::SanitizePath(fmt::format("{}/{}", fonts_dir, DECRYPTED_SHARED_FONTS[i]), + Common::FS::DirectorySeparator::PlatformDefault); - InitializeInternal(); -} + if (Common::FS::Exists(font_file_path)) { + continue; + } -bool WebBrowser::TransactionComplete() const { - return complete; -} + const auto font = NS::SHARED_FONTS[i]; + const auto font_title_id = static_cast<u64>(font.first); -ResultCode WebBrowser::GetStatus() const { - return status; -} + const auto nca = system.GetFileSystemController().GetSystemNANDContents()->GetEntry( + font_title_id, FileSys::ContentRecordType::Data); -void WebBrowser::ExecuteInteractive() { - UNIMPLEMENTED_MSG("Unexpected interactive data recieved!"); -} + FileSys::VirtualFile romfs; -void WebBrowser::Execute() { - if (complete) { - return; - } + if (!nca) { + romfs = FileSys::SystemArchive::SynthesizeSystemArchive(font_title_id); + } else { + romfs = nca->GetRomFS(); + } - if (status != RESULT_SUCCESS) { - complete = true; + if (!romfs) { + LOG_ERROR(Service_AM, "SharedFont RomFS with title_id={:016X} cannot be extracted!", + font_title_id); + continue; + } - // This is a workaround in order not to softlock yuzu when an error happens during the - // webapplet init. In order to avoid an svcBreak, the status is set to RESULT_SUCCESS - Finalize(); - status = RESULT_SUCCESS; + const auto extracted_romfs = FileSys::ExtractRomFS(romfs); - return; - } + if (!extracted_romfs) { + LOG_ERROR(Service_AM, "SharedFont RomFS with title_id={:016X} failed to extract!", + font_title_id); + continue; + } - ExecuteInternal(); -} + const auto font_file = extracted_romfs->GetFile(font.second); -void WebBrowser::UnpackRomFS() { - if (unpacked) - return; + if (!font_file) { + LOG_ERROR(Service_AM, "SharedFont RomFS with title_id={:016X} has no font file \"{}\"!", + font_title_id, font.second); + continue; + } - ASSERT(offline_romfs != nullptr); - const auto dir = - FileSys::ExtractRomFS(offline_romfs, FileSys::RomFSExtractionType::SingleDiscard); - const auto& vfs{system.GetFilesystem()}; - const auto temp_dir = vfs->CreateDirectory(temporary_dir, FileSys::Mode::ReadWrite); - FileSys::VfsRawCopyD(dir, temp_dir); + std::vector<u32> font_data_u32(font_file->GetSize() / sizeof(u32)); + font_file->ReadBytes<u32>(font_data_u32.data(), font_file->GetSize()); - unpacked = true; -} + std::transform(font_data_u32.begin(), font_data_u32.end(), font_data_u32.begin(), + Common::swap32); -void WebBrowser::Finalize() { - complete = true; + std::vector<u8> decrypted_data(font_file->GetSize() - 8); - WebCommonReturnValue out{}; - out.result_code = 0; - out.last_url_size = 0; + NS::DecryptSharedFontToTTF(font_data_u32, decrypted_data); - std::vector<u8> data(sizeof(WebCommonReturnValue)); - std::memcpy(data.data(), &out, sizeof(WebCommonReturnValue)); + FileSys::VirtualFile decrypted_font = std::make_shared<FileSys::VectorVfsFile>( + std::move(decrypted_data), DECRYPTED_SHARED_FONTS[i]); - broker.PushNormalDataFromApplet(std::make_shared<IStorage>(system, std::move(data))); - broker.SignalStateChanged(); + const auto temp_dir = + system.GetFilesystem()->CreateDirectory(fonts_dir, FileSys::Mode::ReadWrite); + + const auto out_file = temp_dir->CreateFile(DECRYPTED_SHARED_FONTS[i]); - if (!temporary_dir.empty() && Common::FS::IsDirectory(temporary_dir)) { - Common::FS::DeleteDirRecursively(temporary_dir); + FileSys::VfsRawCopy(decrypted_font, out_file); } } -void WebBrowser::InitializeInternal() { - using WebAppletInitializer = void (WebBrowser::*)(); +} // namespace - constexpr std::array<WebAppletInitializer, SHIM_KIND_COUNT> functions{ - nullptr, &WebBrowser::InitializeShop, - nullptr, &WebBrowser::InitializeOffline, - nullptr, nullptr, - nullptr, nullptr, - }; +WebBrowser::WebBrowser(Core::System& system_, const Core::Frontend::WebBrowserApplet& frontend_) + : Applet{system_.Kernel()}, frontend(frontend_), system{system_} {} - const auto index = static_cast<u32>(kind); +WebBrowser::~WebBrowser() = default; - if (index > functions.size() || functions[index] == nullptr) { - LOG_ERROR(Service_AM, "Invalid shim_kind={:08X}", index); - return; - } +void WebBrowser::Initialize() { + Applet::Initialize(); - const auto function = functions[index]; - (this->*function)(); -} + LOG_INFO(Service_AM, "Initializing Web Browser Applet."); -void WebBrowser::ExecuteInternal() { - using WebAppletExecutor = void (WebBrowser::*)(); + LOG_DEBUG(Service_AM, + "Initializing Applet with common_args: arg_version={}, lib_version={}, " + "play_startup_sound={}, size={}, system_tick={}, theme_color={}", + common_args.arguments_version, common_args.library_version, + common_args.play_startup_sound, common_args.size, common_args.system_tick, + common_args.theme_color); - constexpr std::array<WebAppletExecutor, SHIM_KIND_COUNT> functions{ - nullptr, &WebBrowser::ExecuteShop, - nullptr, &WebBrowser::ExecuteOffline, - nullptr, nullptr, - nullptr, nullptr, - }; + web_applet_version = WebAppletVersion{common_args.library_version}; - const auto index = static_cast<u32>(kind); + const auto web_arg_storage = broker.PopNormalDataToApplet(); + ASSERT(web_arg_storage != nullptr); - if (index > functions.size() || functions[index] == nullptr) { - LOG_ERROR(Service_AM, "Invalid shim_kind={:08X}", index); - return; - } + const auto& web_arg = web_arg_storage->GetData(); + ASSERT_OR_EXECUTE(web_arg.size() >= sizeof(WebArgHeader), { return; }); - const auto function = functions[index]; - (this->*function)(); -} + web_arg_input_tlv_map = ReadWebArgs(web_arg, web_arg_header); -void WebBrowser::InitializeShop() { - if (frontend_e_commerce == nullptr) { - LOG_ERROR(Service_AM, "Missing ECommerce Applet frontend!"); - status = RESULT_UNKNOWN; - return; - } + LOG_DEBUG(Service_AM, "WebArgHeader: total_tlv_entries={}, shim_kind={}", + web_arg_header.total_tlv_entries, web_arg_header.shim_kind); - const auto user_id_data = args.find(WebArgTLVType::UserID); + ExtractSharedFonts(system); - user_id = std::nullopt; - if (user_id_data != args.end()) { - user_id = u128{}; - std::memcpy(user_id->data(), user_id_data->second.data(), sizeof(u128)); + switch (web_arg_header.shim_kind) { + case ShimKind::Shop: + InitializeShop(); + break; + case ShimKind::Login: + InitializeLogin(); + break; + case ShimKind::Offline: + InitializeOffline(); + break; + case ShimKind::Share: + InitializeShare(); + break; + case ShimKind::Web: + InitializeWeb(); + break; + case ShimKind::Wifi: + InitializeWifi(); + break; + case ShimKind::Lobby: + InitializeLobby(); + break; + default: + UNREACHABLE_MSG("Invalid ShimKind={}", web_arg_header.shim_kind); + break; } +} - const auto url = args.find(WebArgTLVType::ShopArgumentsURL); +bool WebBrowser::TransactionComplete() const { + return complete; +} - if (url == args.end()) { - LOG_ERROR(Service_AM, "Missing EShop Arguments URL for initialization!"); - status = RESULT_UNKNOWN; - return; - } +ResultCode WebBrowser::GetStatus() const { + return status; +} - std::vector<std::string> split_query; - Common::SplitString(Common::StringFromFixedZeroTerminatedBuffer( - reinterpret_cast<const char*>(url->second.data()), url->second.size()), - '?', split_query); - - // 2 -> Main URL '?' Query Parameters - // Less is missing info, More is malformed - if (split_query.size() != 2) { - LOG_ERROR(Service_AM, "EShop Arguments has more than one question mark, malformed"); - status = RESULT_UNKNOWN; - return; - } +void WebBrowser::ExecuteInteractive() { + UNIMPLEMENTED_MSG("WebSession is not implemented"); +} - std::vector<std::string> queries; - Common::SplitString(split_query[1], '&', queries); +void WebBrowser::Execute() { + switch (web_arg_header.shim_kind) { + case ShimKind::Shop: + ExecuteShop(); + break; + case ShimKind::Login: + ExecuteLogin(); + break; + case ShimKind::Offline: + ExecuteOffline(); + break; + case ShimKind::Share: + ExecuteShare(); + break; + case ShimKind::Web: + ExecuteWeb(); + break; + case ShimKind::Wifi: + ExecuteWifi(); + break; + case ShimKind::Lobby: + ExecuteLobby(); + break; + default: + UNREACHABLE_MSG("Invalid ShimKind={}", web_arg_header.shim_kind); + WebBrowserExit(WebExitReason::EndButtonPressed); + break; + } +} - const auto split_single_query = - [](const std::string& in) -> std::pair<std::string, std::string> { - const auto index = in.find('='); - if (index == std::string::npos || index == in.size() - 1) { - return {in, ""}; - } +void WebBrowser::ExtractOfflineRomFS() { + LOG_DEBUG(Service_AM, "Extracting RomFS to {}", offline_cache_dir); - return {in.substr(0, index), in.substr(index + 1)}; - }; + const auto extracted_romfs_dir = + FileSys::ExtractRomFS(offline_romfs, FileSys::RomFSExtractionType::SingleDiscard); - std::transform(queries.begin(), queries.end(), - std::inserter(shop_query, std::next(shop_query.begin())), split_single_query); + const auto temp_dir = + system.GetFilesystem()->CreateDirectory(offline_cache_dir, FileSys::Mode::ReadWrite); - const auto scene = shop_query.find("scene"); + FileSys::VfsRawCopyD(extracted_romfs_dir, temp_dir); +} - if (scene == shop_query.end()) { - LOG_ERROR(Service_AM, "No scene parameter was passed via shop query!"); - status = RESULT_UNKNOWN; - return; +void WebBrowser::WebBrowserExit(WebExitReason exit_reason, std::string last_url) { + if ((web_arg_header.shim_kind == ShimKind::Share && + web_applet_version >= WebAppletVersion::Version196608) || + (web_arg_header.shim_kind == ShimKind::Web && + web_applet_version >= WebAppletVersion::Version524288)) { + // TODO: Push Output TLVs instead of a WebCommonReturnValue } - const std::map<std::string, ShopWebTarget, std::less<>> target_map{ - {"product_detail", ShopWebTarget::ApplicationInfo}, - {"aocs", ShopWebTarget::AddOnContentList}, - {"subscriptions", ShopWebTarget::SubscriptionList}, - {"consumption", ShopWebTarget::ConsumableItemList}, - {"settings", ShopWebTarget::Settings}, - {"top", ShopWebTarget::Home}, - }; + WebCommonReturnValue web_common_return_value; - const auto target = target_map.find(scene->second); - if (target == target_map.end()) { - LOG_ERROR(Service_AM, "Scene for shop query is invalid! (scene={})", scene->second); - status = RESULT_UNKNOWN; - return; - } + web_common_return_value.exit_reason = exit_reason; + std::memcpy(&web_common_return_value.last_url, last_url.data(), last_url.size()); + web_common_return_value.last_url_size = last_url.size(); - shop_web_target = target->second; + LOG_DEBUG(Service_AM, "WebCommonReturnValue: exit_reason={}, last_url={}, last_url_size={}", + exit_reason, last_url, last_url.size()); - const auto title_id_data = shop_query.find("dst_app_id"); - if (title_id_data != shop_query.end()) { - title_id = std::stoull(title_id_data->second, nullptr, 0x10); - } + complete = true; + std::vector<u8> out_data(sizeof(WebCommonReturnValue)); + std::memcpy(out_data.data(), &web_common_return_value, out_data.size()); + broker.PushNormalDataFromApplet(std::make_shared<IStorage>(system, std::move(out_data))); + broker.SignalStateChanged(); +} - const auto mode_data = shop_query.find("mode"); - if (mode_data != shop_query.end()) { - shop_full_display = mode_data->second == "full"; - } +bool WebBrowser::InputTLVExistsInMap(WebArgInputTLVType input_tlv_type) const { + return web_arg_input_tlv_map.find(input_tlv_type) != web_arg_input_tlv_map.end(); } -void WebBrowser::InitializeOffline() { - if (args.find(WebArgTLVType::DocumentPath) == args.end() || - args.find(WebArgTLVType::DocumentKind) == args.end() || - args.find(WebArgTLVType::ApplicationID) == args.end()) { - status = RESULT_UNKNOWN; - LOG_ERROR(Service_AM, "Missing necessary parameters for initialization!"); +std::optional<std::vector<u8>> WebBrowser::GetInputTLVData(WebArgInputTLVType input_tlv_type) { + const auto map_it = web_arg_input_tlv_map.find(input_tlv_type); + + if (map_it == web_arg_input_tlv_map.end()) { + return std::nullopt; } - const auto url_data = args[WebArgTLVType::DocumentPath]; - filename = Common::StringFromFixedZeroTerminatedBuffer( - reinterpret_cast<const char*>(url_data.data()), url_data.size()); + return map_it->second; +} - OfflineWebSource source; - ASSERT(args[WebArgTLVType::DocumentKind].size() >= 4); - std::memcpy(&source, args[WebArgTLVType::DocumentKind].data(), sizeof(OfflineWebSource)); +void WebBrowser::InitializeShop() {} - constexpr std::array<const char*, 3> WEB_SOURCE_NAMES{ - "manual", - "legal", - "system", - }; +void WebBrowser::InitializeLogin() {} + +void WebBrowser::InitializeOffline() { + const auto document_path = + ParseStringValue(GetInputTLVData(WebArgInputTLVType::DocumentPath).value()); + + const auto document_kind = + ParseRawValue<DocumentKind>(GetInputTLVData(WebArgInputTLVType::DocumentKind).value()); + + std::string additional_paths; - temporary_dir = - Common::FS::SanitizePath(Common::FS::GetUserPath(Common::FS::UserPath::CacheDir) + - "web_applet_" + WEB_SOURCE_NAMES[static_cast<u32>(source) - 1], - Common::FS::DirectorySeparator::PlatformDefault); - Common::FS::DeleteDirRecursively(temporary_dir); - - u64 title_id = 0; // 0 corresponds to current process - ASSERT(args[WebArgTLVType::ApplicationID].size() >= 0x8); - std::memcpy(&title_id, args[WebArgTLVType::ApplicationID].data(), sizeof(u64)); - FileSys::ContentRecordType type = FileSys::ContentRecordType::Data; - - switch (source) { - case OfflineWebSource::OfflineHtmlPage: - // While there is an AppID TLV field, in official SW this is always ignored. - title_id = 0; - type = FileSys::ContentRecordType::HtmlDocument; + switch (document_kind) { + case DocumentKind::OfflineHtmlPage: + default: + title_id = system.CurrentProcess()->GetTitleID(); + nca_type = FileSys::ContentRecordType::HtmlDocument; + additional_paths = "html-document"; break; - case OfflineWebSource::ApplicationLegalInformation: - type = FileSys::ContentRecordType::LegalInformation; + case DocumentKind::ApplicationLegalInformation: + title_id = ParseRawValue<u64>(GetInputTLVData(WebArgInputTLVType::ApplicationID).value()); + nca_type = FileSys::ContentRecordType::LegalInformation; break; - case OfflineWebSource::SystemDataPage: - type = FileSys::ContentRecordType::Data; + case DocumentKind::SystemDataPage: + title_id = ParseRawValue<u64>(GetInputTLVData(WebArgInputTLVType::SystemDataID).value()); + nca_type = FileSys::ContentRecordType::Data; break; } - if (title_id == 0) { - title_id = system.CurrentProcess()->GetTitleID(); - } + static constexpr std::array<const char*, 3> RESOURCE_TYPES{ + "manual", + "legal_information", + "system_data", + }; - offline_romfs = GetApplicationRomFS(system, title_id, type); - if (offline_romfs == nullptr) { - status = RESULT_UNKNOWN; - LOG_ERROR(Service_AM, "Failed to find offline data for request!"); - } + offline_cache_dir = Common::FS::SanitizePath( + fmt::format("{}/offline_web_applet_{}/{:016X}", + Common::FS::GetUserPath(Common::FS::UserPath::CacheDir), + RESOURCE_TYPES[static_cast<u32>(document_kind) - 1], title_id), + Common::FS::DirectorySeparator::PlatformDefault); - std::string path_additional_directory; - if (source == OfflineWebSource::OfflineHtmlPage) { - path_additional_directory = std::string(DIR_SEP).append("html-document"); - } + offline_document = Common::FS::SanitizePath( + fmt::format("{}/{}/{}", offline_cache_dir, additional_paths, document_path), + Common::FS::DirectorySeparator::PlatformDefault); +} + +void WebBrowser::InitializeShare() {} - filename = - Common::FS::SanitizePath(temporary_dir + path_additional_directory + DIR_SEP + filename, - Common::FS::DirectorySeparator::PlatformDefault); +void WebBrowser::InitializeWeb() { + external_url = ParseStringValue(GetInputTLVData(WebArgInputTLVType::InitialURL).value()); } +void WebBrowser::InitializeWifi() {} + +void WebBrowser::InitializeLobby() {} + void WebBrowser::ExecuteShop() { - const auto callback = [this]() { Finalize(); }; + LOG_WARNING(Service_AM, "(STUBBED) called, Shop Applet is not implemented"); + WebBrowserExit(WebExitReason::EndButtonPressed); +} - const auto check_optional_parameter = [this](const auto& p) { - if (!p.has_value()) { - LOG_ERROR(Service_AM, "Missing one or more necessary parameters for execution!"); - status = RESULT_UNKNOWN; - return false; - } +void WebBrowser::ExecuteLogin() { + LOG_WARNING(Service_AM, "(STUBBED) called, Login Applet is not implemented"); + WebBrowserExit(WebExitReason::EndButtonPressed); +} - return true; - }; +void WebBrowser::ExecuteOffline() { + const auto main_url = Common::FS::SanitizePath(GetMainURL(offline_document), + Common::FS::DirectorySeparator::PlatformDefault); - switch (shop_web_target) { - case ShopWebTarget::ApplicationInfo: - if (!check_optional_parameter(title_id)) - return; - frontend_e_commerce->ShowApplicationInformation(callback, *title_id, user_id, - shop_full_display, shop_extra_parameter); - break; - case ShopWebTarget::AddOnContentList: - if (!check_optional_parameter(title_id)) - return; - frontend_e_commerce->ShowAddOnContentList(callback, *title_id, user_id, shop_full_display); - break; - case ShopWebTarget::ConsumableItemList: - if (!check_optional_parameter(title_id)) - return; - frontend_e_commerce->ShowConsumableItemList(callback, *title_id, user_id); - break; - case ShopWebTarget::Home: - if (!check_optional_parameter(user_id)) - return; - if (!check_optional_parameter(shop_full_display)) - return; - frontend_e_commerce->ShowShopHome(callback, *user_id, *shop_full_display); - break; - case ShopWebTarget::Settings: - if (!check_optional_parameter(user_id)) - return; - if (!check_optional_parameter(shop_full_display)) - return; - frontend_e_commerce->ShowSettings(callback, *user_id, *shop_full_display); - break; - case ShopWebTarget::SubscriptionList: - if (!check_optional_parameter(title_id)) + if (!Common::FS::Exists(main_url)) { + offline_romfs = GetOfflineRomFS(system, title_id, nca_type); + + if (offline_romfs == nullptr) { + LOG_ERROR(Service_AM, + "RomFS with title_id={:016X} and nca_type={} cannot be extracted!", title_id, + nca_type); + WebBrowserExit(WebExitReason::WindowClosed); return; - frontend_e_commerce->ShowSubscriptionList(callback, *title_id, user_id); - break; - default: - UNREACHABLE(); + } } + + LOG_INFO(Service_AM, "Opening offline document at {}", offline_document); + + frontend.OpenLocalWebPage( + offline_document, [this] { ExtractOfflineRomFS(); }, + [this](WebExitReason exit_reason, std::string last_url) { + WebBrowserExit(exit_reason, last_url); + }); } -void WebBrowser::ExecuteOffline() { - frontend.OpenPageLocal( - filename, [this] { UnpackRomFS(); }, [this] { Finalize(); }); +void WebBrowser::ExecuteShare() { + LOG_WARNING(Service_AM, "(STUBBED) called, Share Applet is not implemented"); + WebBrowserExit(WebExitReason::EndButtonPressed); +} + +void WebBrowser::ExecuteWeb() { + LOG_INFO(Service_AM, "Opening external URL at {}", external_url); + + frontend.OpenExternalWebPage(external_url, + [this](WebExitReason exit_reason, std::string last_url) { + WebBrowserExit(exit_reason, last_url); + }); } +void WebBrowser::ExecuteWifi() { + LOG_WARNING(Service_AM, "(STUBBED) called, Wifi Applet is not implemented"); + WebBrowserExit(WebExitReason::EndButtonPressed); +} + +void WebBrowser::ExecuteLobby() { + LOG_WARNING(Service_AM, "(STUBBED) called, Lobby Applet is not implemented"); + WebBrowserExit(WebExitReason::EndButtonPressed); +} } // namespace Service::AM::Applets diff --git a/src/core/hle/service/am/applets/web_browser.h b/src/core/hle/service/am/applets/web_browser.h index 8d4027411..04c274754 100644 --- a/src/core/hle/service/am/applets/web_browser.h +++ b/src/core/hle/service/am/applets/web_browser.h @@ -1,28 +1,31 @@ -// Copyright 2018 yuzu emulator team +// Copyright 2020 yuzu Emulator Project // Licensed under GPLv2 or any later version // Refer to the license.txt file included. #pragma once -#include <map> +#include <optional> + +#include "common/common_funcs.h" +#include "common/common_types.h" #include "core/file_sys/vfs_types.h" -#include "core/hle/service/am/am.h" +#include "core/hle/result.h" #include "core/hle/service/am/applets/applets.h" +#include "core/hle/service/am/applets/web_types.h" namespace Core { class System; } -namespace Service::AM::Applets { +namespace FileSys { +enum class ContentRecordType : u8; +} -enum class ShimKind : u32; -enum class ShopWebTarget; -enum class WebArgTLVType : u16; +namespace Service::AM::Applets { class WebBrowser final : public Applet { public: - WebBrowser(Core::System& system_, Core::Frontend::WebBrowserApplet& frontend_, - Core::Frontend::ECommerceApplet* frontend_e_commerce_ = nullptr); + WebBrowser(Core::System& system_, const Core::Frontend::WebBrowserApplet& frontend_); ~WebBrowser() override; @@ -33,49 +36,50 @@ public: void ExecuteInteractive() override; void Execute() override; - // Callback to be fired when the frontend needs the manual RomFS unpacked to temporary - // directory. This is a blocking call and may take a while as some manuals can be up to 100MB in - // size. Attempting to access files at filename before invocation is likely to not work. - void UnpackRomFS(); + void ExtractOfflineRomFS(); - // Callback to be fired when the frontend is finished browsing. This will delete the temporary - // manual RomFS extracted files, so ensure this is only called at actual finalization. - void Finalize(); + void WebBrowserExit(WebExitReason exit_reason, std::string last_url = ""); private: - void InitializeInternal(); - void ExecuteInternal(); + bool InputTLVExistsInMap(WebArgInputTLVType input_tlv_type) const; - // Specific initializers for the types of web applets + std::optional<std::vector<u8>> GetInputTLVData(WebArgInputTLVType input_tlv_type); + + // Initializers for the various types of browser applets void InitializeShop(); + void InitializeLogin(); void InitializeOffline(); + void InitializeShare(); + void InitializeWeb(); + void InitializeWifi(); + void InitializeLobby(); - // Specific executors for the types of web applets + // Executors for the various types of browser applets void ExecuteShop(); + void ExecuteLogin(); void ExecuteOffline(); + void ExecuteShare(); + void ExecuteWeb(); + void ExecuteWifi(); + void ExecuteLobby(); - Core::Frontend::WebBrowserApplet& frontend; - - // Extra frontends for specialized functions - Core::Frontend::ECommerceApplet* frontend_e_commerce; + const Core::Frontend::WebBrowserApplet& frontend; - bool complete = false; - bool unpacked = false; - ResultCode status = RESULT_SUCCESS; + bool complete{false}; + ResultCode status{RESULT_SUCCESS}; - ShimKind kind; - std::map<WebArgTLVType, std::vector<u8>> args; + WebAppletVersion web_applet_version; + WebExitReason web_exit_reason; + WebArgHeader web_arg_header; + WebArgInputTLVMap web_arg_input_tlv_map; + u64 title_id; + FileSys::ContentRecordType nca_type; + std::string offline_cache_dir; + std::string offline_document; FileSys::VirtualFile offline_romfs; - std::string temporary_dir; - std::string filename; - - ShopWebTarget shop_web_target; - std::map<std::string, std::string, std::less<>> shop_query; - std::optional<u64> title_id = 0; - std::optional<u128> user_id; - std::optional<bool> shop_full_display; - std::string shop_extra_parameter; + + std::string external_url; Core::System& system; }; diff --git a/src/core/hle/service/am/applets/web_types.h b/src/core/hle/service/am/applets/web_types.h new file mode 100644 index 000000000..419c2bf79 --- /dev/null +++ b/src/core/hle/service/am/applets/web_types.h @@ -0,0 +1,178 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include <array> +#include <unordered_map> +#include <vector> + +#include "common/common_funcs.h" +#include "common/common_types.h" +#include "common/swap.h" + +namespace Service::AM::Applets { + +enum class WebAppletVersion : u32_le { + Version0 = 0x0, // Only used by WifiWebAuthApplet + Version131072 = 0x20000, // 1.0.0 - 2.3.0 + Version196608 = 0x30000, // 3.0.0 - 4.1.0 + Version327680 = 0x50000, // 5.0.0 - 5.1.0 + Version393216 = 0x60000, // 6.0.0 - 7.0.1 + Version524288 = 0x80000, // 8.0.0+ +}; + +enum class ShimKind : u32 { + Shop = 1, + Login = 2, + Offline = 3, + Share = 4, + Web = 5, + Wifi = 6, + Lobby = 7, +}; + +enum class WebExitReason : u32 { + EndButtonPressed = 0, + BackButtonPressed = 1, + ExitRequested = 2, + CallbackURL = 3, + WindowClosed = 4, + ErrorDialog = 7, +}; + +enum class WebArgInputTLVType : u16 { + InitialURL = 0x1, + CallbackURL = 0x3, + CallbackableURL = 0x4, + ApplicationID = 0x5, + DocumentPath = 0x6, + DocumentKind = 0x7, + SystemDataID = 0x8, + ShareStartPage = 0x9, + Whitelist = 0xA, + News = 0xB, + UserID = 0xE, + AlbumEntry0 = 0xF, + ScreenShotEnabled = 0x10, + EcClientCertEnabled = 0x11, + PlayReportEnabled = 0x13, + BootDisplayKind = 0x17, + BackgroundKind = 0x18, + FooterEnabled = 0x19, + PointerEnabled = 0x1A, + LeftStickMode = 0x1B, + KeyRepeatFrame1 = 0x1C, + KeyRepeatFrame2 = 0x1D, + BootAsMediaPlayerInverted = 0x1E, + DisplayURLKind = 0x1F, + BootAsMediaPlayer = 0x21, + ShopJumpEnabled = 0x22, + MediaAutoPlayEnabled = 0x23, + LobbyParameter = 0x24, + ApplicationAlbumEntry = 0x26, + JsExtensionEnabled = 0x27, + AdditionalCommentText = 0x28, + TouchEnabledOnContents = 0x29, + UserAgentAdditionalString = 0x2A, + AdditionalMediaData0 = 0x2B, + MediaPlayerAutoCloseEnabled = 0x2C, + PageCacheEnabled = 0x2D, + WebAudioEnabled = 0x2E, + YouTubeVideoWhitelist = 0x31, + FooterFixedKind = 0x32, + PageFadeEnabled = 0x33, + MediaCreatorApplicationRatingAge = 0x34, + BootLoadingIconEnabled = 0x35, + PageScrollIndicatorEnabled = 0x36, + MediaPlayerSpeedControlEnabled = 0x37, + AlbumEntry1 = 0x38, + AlbumEntry2 = 0x39, + AlbumEntry3 = 0x3A, + AdditionalMediaData1 = 0x3B, + AdditionalMediaData2 = 0x3C, + AdditionalMediaData3 = 0x3D, + BootFooterButton = 0x3E, + OverrideWebAudioVolume = 0x3F, + OverrideMediaAudioVolume = 0x40, + BootMode = 0x41, + WebSessionEnabled = 0x42, + MediaPlayerOfflineEnabled = 0x43, +}; + +enum class WebArgOutputTLVType : u16 { + ShareExitReason = 0x1, + LastURL = 0x2, + LastURLSize = 0x3, + SharePostResult = 0x4, + PostServiceName = 0x5, + PostServiceNameSize = 0x6, + PostID = 0x7, + PostIDSize = 0x8, + MediaPlayerAutoClosedByCompletion = 0x9, +}; + +enum class DocumentKind : u32 { + OfflineHtmlPage = 1, + ApplicationLegalInformation = 2, + SystemDataPage = 3, +}; + +enum class ShareStartPage : u32 { + Default, + Settings, +}; + +enum class BootDisplayKind : u32 { + Default, + White, + Black, +}; + +enum class BackgroundKind : u32 { + Default, +}; + +enum class LeftStickMode : u32 { + Pointer, + Cursor, +}; + +enum class WebSessionBootMode : u32 { + AllForeground, + AllForegroundInitiallyHidden, +}; + +struct WebArgHeader { + u16 total_tlv_entries{}; + INSERT_PADDING_BYTES(2); + ShimKind shim_kind{}; +}; +static_assert(sizeof(WebArgHeader) == 0x8, "WebArgHeader has incorrect size."); + +struct WebArgInputTLV { + WebArgInputTLVType input_tlv_type{}; + u16 arg_data_size{}; + INSERT_PADDING_WORDS(1); +}; +static_assert(sizeof(WebArgInputTLV) == 0x8, "WebArgInputTLV has incorrect size."); + +struct WebArgOutputTLV { + WebArgOutputTLVType output_tlv_type{}; + u16 arg_data_size{}; + INSERT_PADDING_WORDS(1); +}; +static_assert(sizeof(WebArgOutputTLV) == 0x8, "WebArgOutputTLV has incorrect size."); + +struct WebCommonReturnValue { + WebExitReason exit_reason{}; + INSERT_PADDING_WORDS(1); + std::array<char, 0x1000> last_url{}; + u64 last_url_size{}; +}; +static_assert(sizeof(WebCommonReturnValue) == 0x1010, "WebCommonReturnValue has incorrect size."); + +using WebArgInputTLVMap = std::unordered_map<WebArgInputTLVType, std::vector<u8>>; + +} // namespace Service::AM::Applets diff --git a/src/core/hle/service/aoc/aoc_u.cpp b/src/core/hle/service/aoc/aoc_u.cpp index 6abac3f78..23e28565b 100644 --- a/src/core/hle/service/aoc/aoc_u.cpp +++ b/src/core/hle/service/aoc/aoc_u.cpp @@ -7,6 +7,7 @@ #include <vector> #include "common/logging/log.h" #include "core/core.h" +#include "core/file_sys/common_funcs.h" #include "core/file_sys/content_archive.h" #include "core/file_sys/control_metadata.h" #include "core/file_sys/nca_metadata.h" @@ -23,11 +24,8 @@ namespace Service::AOC { -constexpr u64 DLC_BASE_TITLE_ID_MASK = 0xFFFFFFFFFFFFE000; -constexpr u64 DLC_BASE_TO_AOC_ID = 0x1000; - static bool CheckAOCTitleIDMatchesBase(u64 title_id, u64 base) { - return (title_id & DLC_BASE_TITLE_ID_MASK) == base; + return FileSys::GetBaseTitleID(title_id) == base; } static std::vector<u64> AccumulateAOCTitleIDs(Core::System& system) { @@ -48,6 +46,62 @@ static std::vector<u64> AccumulateAOCTitleIDs(Core::System& system) { return add_on_content; } +class IPurchaseEventManager final : public ServiceFramework<IPurchaseEventManager> { +public: + explicit IPurchaseEventManager(Core::System& system_) + : ServiceFramework{system_, "IPurchaseEventManager"} { + // clang-format off + static const FunctionInfo functions[] = { + {0, &IPurchaseEventManager::SetDefaultDeliveryTarget, "SetDefaultDeliveryTarget"}, + {1, &IPurchaseEventManager::SetDeliveryTarget, "SetDeliveryTarget"}, + {2, &IPurchaseEventManager::GetPurchasedEventReadableHandle, "GetPurchasedEventReadableHandle"}, + {3, nullptr, "PopPurchasedProductInfo"}, + {4, nullptr, "PopPurchasedProductInfoWithUid"}, + }; + // clang-format on + + RegisterHandlers(functions); + + purchased_event = Kernel::WritableEvent::CreateEventPair( + system.Kernel(), "IPurchaseEventManager:PurchasedEvent"); + } + +private: + void SetDefaultDeliveryTarget(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + + const auto unknown_1 = rp.Pop<u64>(); + [[maybe_unused]] const auto unknown_2 = ctx.ReadBuffer(); + + LOG_WARNING(Service_AOC, "(STUBBED) called, unknown_1={}", unknown_1); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + } + + void SetDeliveryTarget(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + + const auto unknown_1 = rp.Pop<u64>(); + [[maybe_unused]] const auto unknown_2 = ctx.ReadBuffer(); + + LOG_WARNING(Service_AOC, "(STUBBED) called, unknown_1={}", unknown_1); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + } + + void GetPurchasedEventReadableHandle(Kernel::HLERequestContext& ctx) { + LOG_WARNING(Service_AOC, "called"); + + IPC::ResponseBuilder rb{ctx, 2, 1}; + rb.Push(RESULT_SUCCESS); + rb.PushCopyObjects(purchased_event.readable); + } + + Kernel::EventPair purchased_event; +}; + AOC_U::AOC_U(Core::System& system_) : ServiceFramework{system_, "aoc:u"}, add_on_content{AccumulateAOCTitleIDs(system)} { // clang-format off @@ -62,8 +116,8 @@ AOC_U::AOC_U(Core::System& system_) {7, &AOC_U::PrepareAddOnContent, "PrepareAddOnContent"}, {8, &AOC_U::GetAddOnContentListChangedEvent, "GetAddOnContentListChangedEvent"}, {9, nullptr, "GetAddOnContentLostErrorCode"}, - {100, nullptr, "CreateEcPurchasedEventManager"}, - {101, nullptr, "CreatePermanentEcPurchasedEventManager"}, + {100, &AOC_U::CreateEcPurchasedEventManager, "CreateEcPurchasedEventManager"}, + {101, &AOC_U::CreatePermanentEcPurchasedEventManager, "CreatePermanentEcPurchasedEventManager"}, }; // clang-format on @@ -123,11 +177,11 @@ void AOC_U::ListAddOnContent(Kernel::HLERequestContext& ctx) { const auto& disabled = Settings::values.disabled_addons[current]; if (std::find(disabled.begin(), disabled.end(), "DLC") == disabled.end()) { for (u64 content_id : add_on_content) { - if ((content_id & DLC_BASE_TITLE_ID_MASK) != current) { + if (FileSys::GetBaseTitleID(content_id) != current) { continue; } - out.push_back(static_cast<u32>(content_id & 0x7FF)); + out.push_back(static_cast<u32>(FileSys::GetAOCID(content_id))); } } @@ -169,7 +223,7 @@ void AOC_U::GetAddOnContentBaseId(Kernel::HLERequestContext& ctx) { const auto res = pm.GetControlMetadata(); if (res.first == nullptr) { - rb.Push(title_id + DLC_BASE_TO_AOC_ID); + rb.Push(FileSys::GetAOCBaseTitleID(title_id)); return; } @@ -201,6 +255,22 @@ void AOC_U::GetAddOnContentListChangedEvent(Kernel::HLERequestContext& ctx) { rb.PushCopyObjects(aoc_change_event.readable); } +void AOC_U::CreateEcPurchasedEventManager(Kernel::HLERequestContext& ctx) { + LOG_WARNING(Service_AOC, "(STUBBED) called"); + + IPC::ResponseBuilder rb{ctx, 2, 0, 1}; + rb.Push(RESULT_SUCCESS); + rb.PushIpcInterface<IPurchaseEventManager>(system); +} + +void AOC_U::CreatePermanentEcPurchasedEventManager(Kernel::HLERequestContext& ctx) { + LOG_WARNING(Service_AOC, "(STUBBED) called"); + + IPC::ResponseBuilder rb{ctx, 2, 0, 1}; + rb.Push(RESULT_SUCCESS); + rb.PushIpcInterface<IPurchaseEventManager>(system); +} + void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system) { std::make_shared<AOC_U>(system)->InstallAsService(service_manager); } diff --git a/src/core/hle/service/aoc/aoc_u.h b/src/core/hle/service/aoc/aoc_u.h index 7628f4568..26ee51be0 100644 --- a/src/core/hle/service/aoc/aoc_u.h +++ b/src/core/hle/service/aoc/aoc_u.h @@ -27,6 +27,8 @@ private: void GetAddOnContentBaseId(Kernel::HLERequestContext& ctx); void PrepareAddOnContent(Kernel::HLERequestContext& ctx); void GetAddOnContentListChangedEvent(Kernel::HLERequestContext& ctx); + void CreateEcPurchasedEventManager(Kernel::HLERequestContext& ctx); + void CreatePermanentEcPurchasedEventManager(Kernel::HLERequestContext& ctx); std::vector<u64> add_on_content; Kernel::EventPair aoc_change_event; diff --git a/src/core/hle/service/apm/controller.cpp b/src/core/hle/service/apm/controller.cpp index ce993bad3..03636642b 100644 --- a/src/core/hle/service/apm/controller.cpp +++ b/src/core/hle/service/apm/controller.cpp @@ -48,8 +48,7 @@ void Controller::SetPerformanceConfiguration(PerformanceMode mode, [config](const auto& entry) { return entry.first == config; }); if (iter == config_to_speed.cend()) { - LOG_ERROR(Service_APM, "Invalid performance configuration value provided: {}", - static_cast<u32>(config)); + LOG_ERROR(Service_APM, "Invalid performance configuration value provided: {}", config); return; } diff --git a/src/core/hle/service/apm/interface.cpp b/src/core/hle/service/apm/interface.cpp index 89442e21e..298f6d520 100644 --- a/src/core/hle/service/apm/interface.cpp +++ b/src/core/hle/service/apm/interface.cpp @@ -28,8 +28,7 @@ private: const auto mode = rp.PopEnum<PerformanceMode>(); const auto config = rp.PopEnum<PerformanceConfiguration>(); - LOG_DEBUG(Service_APM, "called mode={} config={}", static_cast<u32>(mode), - static_cast<u32>(config)); + LOG_DEBUG(Service_APM, "called mode={} config={}", mode, config); controller.SetPerformanceConfiguration(mode, config); @@ -41,7 +40,7 @@ private: IPC::RequestParser rp{ctx}; const auto mode = rp.PopEnum<PerformanceMode>(); - LOG_DEBUG(Service_APM, "called mode={}", static_cast<u32>(mode)); + LOG_DEBUG(Service_APM, "called mode={}", mode); IPC::ResponseBuilder rb{ctx, 3}; rb.Push(RESULT_SUCCESS); @@ -111,7 +110,7 @@ void APM_Sys::SetCpuBoostMode(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; const auto mode = rp.PopEnum<CpuBoostMode>(); - LOG_DEBUG(Service_APM, "called, mode={:08X}", static_cast<u32>(mode)); + LOG_DEBUG(Service_APM, "called, mode={:08X}", mode); controller.SetFromCpuBoostMode(mode); diff --git a/src/core/hle/service/audio/audout_u.cpp b/src/core/hle/service/audio/audout_u.cpp index 145f47ee2..0cd797109 100644 --- a/src/core/hle/service/audio/audout_u.cpp +++ b/src/core/hle/service/audio/audout_u.cpp @@ -70,8 +70,10 @@ public: Kernel::WritableEvent::CreateEventPair(system.Kernel(), "IAudioOutBufferReleased"); stream = audio_core.OpenStream(system.CoreTiming(), audio_params.sample_rate, - audio_params.channel_count, std::move(unique_name), - [this] { buffer_event.writable->Signal(); }); + audio_params.channel_count, std::move(unique_name), [this] { + const auto guard = LockService(); + buffer_event.writable->Signal(); + }); } private: diff --git a/src/core/hle/service/audio/audren_u.cpp b/src/core/hle/service/audio/audren_u.cpp index 6e7b7316c..c5c22d053 100644 --- a/src/core/hle/service/audio/audren_u.cpp +++ b/src/core/hle/service/audio/audren_u.cpp @@ -49,16 +49,16 @@ public: system_event = Kernel::WritableEvent::CreateEventPair(system.Kernel(), "IAudioRenderer:SystemEvent"); - renderer = std::make_unique<AudioCore::AudioRenderer>(system.CoreTiming(), system.Memory(), - audren_params, system_event.writable, - instance_number); + renderer = std::make_unique<AudioCore::AudioRenderer>( + system.CoreTiming(), system.Memory(), audren_params, + [this]() { + const auto guard = LockService(); + system_event.writable->Signal(); + }, + instance_number); } private: - void UpdateAudioCallback() { - system_event.writable->Signal(); - } - void GetSampleRate(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service_Audio, "called"); diff --git a/src/core/hle/service/bcat/backend/boxcat.cpp b/src/core/hle/service/bcat/backend/boxcat.cpp index 3b6f7498e..e43f3f47f 100644 --- a/src/core/hle/service/bcat/backend/boxcat.cpp +++ b/src/core/hle/service/bcat/backend/boxcat.cpp @@ -483,7 +483,7 @@ Boxcat::StatusResult Boxcat::GetStatus(std::optional<std::string>& global, global = json["global"].get<std::string>(); if (json["games"].is_array()) { - for (const auto object : json["games"]) { + for (const auto& object : json["games"]) { if (object.is_object() && object.find("name") != object.end()) { EventStatus detail{}; if (object["header"].is_string()) { diff --git a/src/core/hle/service/fatal/fatal.cpp b/src/core/hle/service/fatal/fatal.cpp index 9b7672a91..13147472e 100644 --- a/src/core/hle/service/fatal/fatal.cpp +++ b/src/core/hle/service/fatal/fatal.cpp @@ -111,8 +111,9 @@ static void GenerateErrorReport(Core::System& system, ResultCode error_code, static void ThrowFatalError(Core::System& system, ResultCode error_code, FatalType fatal_type, const FatalInfo& info) { - LOG_ERROR(Service_Fatal, "Threw fatal error type {} with error code 0x{:X}", - static_cast<u32>(fatal_type), error_code.raw); + LOG_ERROR(Service_Fatal, "Threw fatal error type {} with error code 0x{:X}", fatal_type, + error_code.raw); + switch (fatal_type) { case FatalType::ErrorReportAndScreen: GenerateErrorReport(system, error_code, info); diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp index ca93062cf..b15c737e1 100644 --- a/src/core/hle/service/filesystem/filesystem.cpp +++ b/src/core/hle/service/filesystem/filesystem.cpp @@ -298,10 +298,35 @@ ResultVal<FileSys::VirtualFile> FileSystemController::OpenRomFSCurrentProcess() return romfs_factory->OpenCurrentProcess(system.CurrentProcess()->GetTitleID()); } +ResultVal<FileSys::VirtualFile> FileSystemController::OpenPatchedRomFS( + u64 title_id, FileSys::ContentRecordType type) const { + LOG_TRACE(Service_FS, "Opening patched RomFS for title_id={:016X}", title_id); + + if (romfs_factory == nullptr) { + // TODO: Find a better error code for this + return RESULT_UNKNOWN; + } + + return romfs_factory->OpenPatchedRomFS(title_id, type); +} + +ResultVal<FileSys::VirtualFile> FileSystemController::OpenPatchedRomFSWithProgramIndex( + u64 title_id, u8 program_index, FileSys::ContentRecordType type) const { + LOG_TRACE(Service_FS, "Opening patched RomFS for title_id={:016X}, program_index={}", title_id, + program_index); + + if (romfs_factory == nullptr) { + // TODO: Find a better error code for this + return RESULT_UNKNOWN; + } + + return romfs_factory->OpenPatchedRomFSWithProgramIndex(title_id, program_index, type); +} + ResultVal<FileSys::VirtualFile> FileSystemController::OpenRomFS( u64 title_id, FileSys::StorageId storage_id, FileSys::ContentRecordType type) const { LOG_TRACE(Service_FS, "Opening RomFS for title_id={:016X}, storage_id={:02X}, type={:02X}", - title_id, static_cast<u8>(storage_id), static_cast<u8>(type)); + title_id, storage_id, type); if (romfs_factory == nullptr) { // TODO(bunnei): Find a better error code for this @@ -313,8 +338,8 @@ ResultVal<FileSys::VirtualFile> FileSystemController::OpenRomFS( ResultVal<FileSys::VirtualDir> FileSystemController::CreateSaveData( FileSys::SaveDataSpaceId space, const FileSys::SaveDataAttribute& save_struct) const { - LOG_TRACE(Service_FS, "Creating Save Data for space_id={:01X}, save_struct={}", - static_cast<u8>(space), save_struct.DebugInfo()); + LOG_TRACE(Service_FS, "Creating Save Data for space_id={:01X}, save_struct={}", space, + save_struct.DebugInfo()); if (save_data_factory == nullptr) { return FileSys::ERROR_ENTITY_NOT_FOUND; @@ -325,8 +350,8 @@ ResultVal<FileSys::VirtualDir> FileSystemController::CreateSaveData( ResultVal<FileSys::VirtualDir> FileSystemController::OpenSaveData( FileSys::SaveDataSpaceId space, const FileSys::SaveDataAttribute& attribute) const { - LOG_TRACE(Service_FS, "Opening Save Data for space_id={:01X}, save_struct={}", - static_cast<u8>(space), attribute.DebugInfo()); + LOG_TRACE(Service_FS, "Opening Save Data for space_id={:01X}, save_struct={}", space, + attribute.DebugInfo()); if (save_data_factory == nullptr) { return FileSys::ERROR_ENTITY_NOT_FOUND; @@ -337,7 +362,7 @@ ResultVal<FileSys::VirtualDir> FileSystemController::OpenSaveData( ResultVal<FileSys::VirtualDir> FileSystemController::OpenSaveDataSpace( FileSys::SaveDataSpaceId space) const { - LOG_TRACE(Service_FS, "Opening Save Data Space for space_id={:01X}", static_cast<u8>(space)); + LOG_TRACE(Service_FS, "Opening Save Data Space for space_id={:01X}", space); if (save_data_factory == nullptr) { return FileSys::ERROR_ENTITY_NOT_FOUND; @@ -358,7 +383,7 @@ ResultVal<FileSys::VirtualDir> FileSystemController::OpenSDMC() const { ResultVal<FileSys::VirtualDir> FileSystemController::OpenBISPartition( FileSys::BisPartitionId id) const { - LOG_TRACE(Service_FS, "Opening BIS Partition with id={:08X}", static_cast<u32>(id)); + LOG_TRACE(Service_FS, "Opening BIS Partition with id={:08X}", id); if (bis_factory == nullptr) { return FileSys::ERROR_ENTITY_NOT_FOUND; @@ -374,7 +399,7 @@ ResultVal<FileSys::VirtualDir> FileSystemController::OpenBISPartition( ResultVal<FileSys::VirtualFile> FileSystemController::OpenBISPartitionStorage( FileSys::BisPartitionId id) const { - LOG_TRACE(Service_FS, "Opening BIS Partition Storage with id={:08X}", static_cast<u32>(id)); + LOG_TRACE(Service_FS, "Opening BIS Partition Storage with id={:08X}", id); if (bis_factory == nullptr) { return FileSys::ERROR_ENTITY_NOT_FOUND; diff --git a/src/core/hle/service/filesystem/filesystem.h b/src/core/hle/service/filesystem/filesystem.h index 6dbbf0b2b..7102d3f9a 100644 --- a/src/core/hle/service/filesystem/filesystem.h +++ b/src/core/hle/service/filesystem/filesystem.h @@ -66,6 +66,10 @@ public: void SetPackedUpdate(FileSys::VirtualFile update_raw); ResultVal<FileSys::VirtualFile> OpenRomFSCurrentProcess() const; + ResultVal<FileSys::VirtualFile> OpenPatchedRomFS(u64 title_id, + FileSys::ContentRecordType type) const; + ResultVal<FileSys::VirtualFile> OpenPatchedRomFSWithProgramIndex( + u64 title_id, u8 program_index, FileSys::ContentRecordType type) const; ResultVal<FileSys::VirtualFile> OpenRomFS(u64 title_id, FileSys::StorageId storage_id, FileSys::ContentRecordType type) const; ResultVal<FileSys::VirtualDir> CreateSaveData( diff --git a/src/core/hle/service/filesystem/fsp_srv.cpp b/src/core/hle/service/filesystem/fsp_srv.cpp index b3480494c..9cc260515 100644 --- a/src/core/hle/service/filesystem/fsp_srv.cpp +++ b/src/core/hle/service/filesystem/fsp_srv.cpp @@ -413,7 +413,7 @@ public: const auto mode = static_cast<FileSys::Mode>(rp.Pop<u32>()); - LOG_DEBUG(Service_FS, "called. file={}, mode={}", name, static_cast<u32>(mode)); + LOG_DEBUG(Service_FS, "called. file={}, mode={}", name, mode); auto result = backend.OpenFile(name, mode); if (result.Failed()) { @@ -553,8 +553,7 @@ private: const auto save_root = fsc.OpenSaveDataSpace(space); if (save_root.Failed() || *save_root == nullptr) { - LOG_ERROR(Service_FS, "The save root for the space_id={:02X} was invalid!", - static_cast<u8>(space)); + LOG_ERROR(Service_FS, "The save root for the space_id={:02X} was invalid!", space); return; } @@ -718,7 +717,7 @@ FSP_SRV::FSP_SRV(Core::System& system_) {202, &FSP_SRV::OpenDataStorageByDataId, "OpenDataStorageByDataId"}, {203, &FSP_SRV::OpenPatchDataStorageByCurrentProcess, "OpenPatchDataStorageByCurrentProcess"}, {204, nullptr, "OpenDataFileSystemByProgramIndex"}, - {205, nullptr, "OpenDataStorageByProgramIndex"}, + {205, &FSP_SRV::OpenDataStorageWithProgramIndex, "OpenDataStorageWithProgramIndex"}, {400, nullptr, "OpenDeviceOperator"}, {500, nullptr, "OpenSdCardDetectionEventNotifier"}, {501, nullptr, "OpenGameCardDetectionEventNotifier"}, @@ -795,8 +794,7 @@ void FSP_SRV::OpenFileSystemWithPatch(Kernel::HLERequestContext& ctx) { const auto type = rp.PopRaw<FileSystemType>(); const auto title_id = rp.PopRaw<u64>(); - LOG_WARNING(Service_FS, "(STUBBED) called with type={}, title_id={:016X}", - static_cast<u8>(type), title_id); + LOG_WARNING(Service_FS, "(STUBBED) called with type={}, title_id={:016X}", type, title_id); IPC::ResponseBuilder rb{ctx, 2, 0, 0}; rb.Push(RESULT_UNKNOWN); @@ -883,7 +881,7 @@ void FSP_SRV::OpenReadOnlySaveDataFileSystem(Kernel::HLERequestContext& ctx) { void FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; const auto space = rp.PopRaw<FileSys::SaveDataSpaceId>(); - LOG_INFO(Service_FS, "called, space={}", static_cast<u8>(space)); + LOG_INFO(Service_FS, "called, space={}", space); IPC::ResponseBuilder rb{ctx, 2, 0, 1}; rb.Push(RESULT_SUCCESS); @@ -915,10 +913,10 @@ void FSP_SRV::ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute( "(STUBBED) called, flags={}, space_id={}, attribute.title_id={:016X}\n" "attribute.user_id={:016X}{:016X}, attribute.save_id={:016X}\n" "attribute.type={}, attribute.rank={}, attribute.index={}", - flags, static_cast<u32>(parameters.space_id), parameters.attribute.title_id, + flags, parameters.space_id, parameters.attribute.title_id, parameters.attribute.user_id[1], parameters.attribute.user_id[0], - parameters.attribute.save_id, static_cast<u32>(parameters.attribute.type), - static_cast<u32>(parameters.attribute.rank), parameters.attribute.index); + parameters.attribute.save_id, parameters.attribute.type, parameters.attribute.rank, + parameters.attribute.index); IPC::ResponseBuilder rb{ctx, 3}; rb.Push(RESULT_SUCCESS); @@ -951,7 +949,7 @@ void FSP_SRV::OpenDataStorageByDataId(Kernel::HLERequestContext& ctx) { const auto title_id = rp.PopRaw<u64>(); LOG_DEBUG(Service_FS, "called with storage_id={:02X}, unknown={:08X}, title_id={:016X}", - static_cast<u8>(storage_id), unknown, title_id); + storage_id, unknown, title_id); auto data = fsc.OpenRomFS(title_id, storage_id, FileSys::ContentRecordType::Data); @@ -968,7 +966,7 @@ void FSP_SRV::OpenDataStorageByDataId(Kernel::HLERequestContext& ctx) { // 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, - static_cast<u8>(storage_id)); + storage_id); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_UNKNOWN); return; @@ -987,21 +985,46 @@ void FSP_SRV::OpenDataStorageByDataId(Kernel::HLERequestContext& ctx) { void FSP_SRV::OpenPatchDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; - auto storage_id = rp.PopRaw<FileSys::StorageId>(); - auto title_id = rp.PopRaw<u64>(); + const auto storage_id = rp.PopRaw<FileSys::StorageId>(); + const auto title_id = rp.PopRaw<u64>(); - LOG_DEBUG(Service_FS, "called with storage_id={:02X}, title_id={:016X}", - static_cast<u8>(storage_id), title_id); + LOG_DEBUG(Service_FS, "called with storage_id={:02X}, title_id={:016X}", storage_id, title_id); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(FileSys::ERROR_ENTITY_NOT_FOUND); } +void FSP_SRV::OpenDataStorageWithProgramIndex(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + + const auto program_index = rp.PopRaw<u8>(); + + LOG_DEBUG(Service_FS, "called, program_index={}", program_index); + + auto romfs = fsc.OpenPatchedRomFSWithProgramIndex( + system.CurrentProcess()->GetTitleID(), program_index, FileSys::ContentRecordType::Program); + + if (romfs.Failed()) { + // TODO: Find the right error code to use here + LOG_ERROR(Service_FS, "could not open storage with program_index={}", program_index); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_UNKNOWN); + return; + } + + auto storage = std::make_shared<IStorage>(system, std::move(romfs.Unwrap())); + + IPC::ResponseBuilder rb{ctx, 2, 0, 1}; + rb.Push(RESULT_SUCCESS); + rb.PushIpcInterface<IStorage>(std::move(storage)); +} + void FSP_SRV::SetGlobalAccessLogMode(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; log_mode = rp.PopEnum<LogMode>(); - LOG_DEBUG(Service_FS, "called, log_mode={:08X}", static_cast<u32>(log_mode)); + LOG_DEBUG(Service_FS, "called, log_mode={:08X}", log_mode); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_SUCCESS); diff --git a/src/core/hle/service/filesystem/fsp_srv.h b/src/core/hle/service/filesystem/fsp_srv.h index 472286d6e..8ed933279 100644 --- a/src/core/hle/service/filesystem/fsp_srv.h +++ b/src/core/hle/service/filesystem/fsp_srv.h @@ -49,6 +49,7 @@ private: void OpenDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx); void OpenDataStorageByDataId(Kernel::HLERequestContext& ctx); void OpenPatchDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx); + void OpenDataStorageWithProgramIndex(Kernel::HLERequestContext& ctx); void SetGlobalAccessLogMode(Kernel::HLERequestContext& ctx); void GetGlobalAccessLogMode(Kernel::HLERequestContext& ctx); void OutputAccessLogToSdCard(Kernel::HLERequestContext& ctx); diff --git a/src/core/hle/service/friend/friend.cpp b/src/core/hle/service/friend/friend.cpp index 40a289594..c5b053c31 100644 --- a/src/core/hle/service/friend/friend.cpp +++ b/src/core/hle/service/friend/friend.cpp @@ -229,8 +229,7 @@ private: break; default: // HOS seems not have an error case for an unknown notification - LOG_WARNING(Service_ACC, "Unknown notification {:08X}", - static_cast<u32>(notification.notification_type)); + LOG_WARNING(Service_ACC, "Unknown notification {:08X}", notification.notification_type); break; } diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp index 66c4fe60a..d280e7caf 100644 --- a/src/core/hle/service/hid/controllers/npad.cpp +++ b/src/core/hle/service/hid/controllers/npad.cpp @@ -116,6 +116,31 @@ u32 Controller_NPad::IndexToNPad(std::size_t index) { } } +bool Controller_NPad::IsNpadIdValid(u32 npad_id) { + switch (npad_id) { + case 0: + case 1: + case 2: + case 3: + case 4: + case 5: + case 6: + case 7: + case NPAD_UNKNOWN: + case NPAD_HANDHELD: + return true; + default: + LOG_ERROR(Service_HID, "Invalid npad id {}", npad_id); + return false; + } +} + +bool Controller_NPad::IsDeviceHandleValid(const DeviceHandle& device_handle) { + return IsNpadIdValid(device_handle.npad_id) && + device_handle.npad_type < NpadType::MaxNpadType && + device_handle.device_index < DeviceIndex::MaxDeviceIndex; +} + Controller_NPad::Controller_NPad(Core::System& system) : ControllerBase(system), system(system) {} Controller_NPad::~Controller_NPad() { @@ -742,6 +767,10 @@ bool Controller_NPad::VibrateControllerAtIndex(std::size_t npad_index, std::size void Controller_NPad::VibrateController(const DeviceHandle& vibration_device_handle, const VibrationValue& vibration_value) { + if (!IsDeviceHandleValid(vibration_device_handle)) { + return; + } + if (!Settings::values.vibration_enabled.GetValue() && !permit_vibration_session_enabled) { return; } @@ -798,12 +827,20 @@ void Controller_NPad::VibrateControllers(const std::vector<DeviceHandle>& vibrat Controller_NPad::VibrationValue Controller_NPad::GetLastVibration( const DeviceHandle& vibration_device_handle) const { + if (!IsDeviceHandleValid(vibration_device_handle)) { + return {}; + } + const auto npad_index = NPadIdToIndex(vibration_device_handle.npad_id); const auto device_index = static_cast<std::size_t>(vibration_device_handle.device_index); return latest_vibration_values[npad_index][device_index]; } void Controller_NPad::InitializeVibrationDevice(const DeviceHandle& vibration_device_handle) { + if (!IsDeviceHandleValid(vibration_device_handle)) { + return; + } + const auto npad_index = NPadIdToIndex(vibration_device_handle.npad_id); const auto device_index = static_cast<std::size_t>(vibration_device_handle.device_index); InitializeVibrationDeviceAtIndex(npad_index, device_index); @@ -824,6 +861,10 @@ void Controller_NPad::SetPermitVibrationSession(bool permit_vibration_session) { } bool Controller_NPad::IsVibrationDeviceMounted(const DeviceHandle& vibration_device_handle) const { + if (!IsDeviceHandleValid(vibration_device_handle)) { + return false; + } + const auto npad_index = NPadIdToIndex(vibration_device_handle.npad_id); const auto device_index = static_cast<std::size_t>(vibration_device_handle.device_index); return vibration_devices_mounted[npad_index][device_index]; @@ -1017,7 +1058,7 @@ void Controller_NPad::ClearAllControllers() { } u32 Controller_NPad::GetAndResetPressState() { - return std::exchange(press_state, 0); + return press_state.exchange(0); } bool Controller_NPad::IsControllerSupported(NPadControllerType controller) const { diff --git a/src/core/hle/service/hid/controllers/npad.h b/src/core/hle/service/hid/controllers/npad.h index 96f319294..e2e826623 100644 --- a/src/core/hle/service/hid/controllers/npad.h +++ b/src/core/hle/service/hid/controllers/npad.h @@ -5,6 +5,7 @@ #pragma once #include <array> +#include <atomic> #include "common/bit_field.h" #include "common/common_types.h" #include "core/frontend/input.h" @@ -56,12 +57,14 @@ public: JoyconLeft = 6, JoyconRight = 7, Pokeball = 9, + MaxNpadType = 10, }; enum class DeviceIndex : u8 { Left = 0, Right = 1, None = 2, + MaxDeviceIndex = 3, }; enum class GyroscopeZeroDriftMode : u32 { @@ -213,6 +216,8 @@ public: static Settings::ControllerType MapNPadToSettingsType(Controller_NPad::NPadControllerType type); static std::size_t NPadIdToIndex(u32 npad_id); static u32 IndexToNPad(std::size_t index); + static bool IsNpadIdValid(u32 npad_id); + static bool IsDeviceHandleValid(const DeviceHandle& device_handle); private: struct CommonHeader { @@ -411,7 +416,7 @@ private: bool IsControllerSupported(NPadControllerType controller) const; void RequestPadStateUpdate(u32 npad_id); - u32 press_state{}; + std::atomic<u32> press_state{}; NpadStyleSet style{}; std::array<NPadEntry, 10> shared_memory_entries{}; diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp index b3c7234e1..8d95f74e6 100644 --- a/src/core/hle/service/hid/hid.cpp +++ b/src/core/hle/service/hid/hid.cpp @@ -78,11 +78,13 @@ IAppletResource::IAppletResource(Core::System& system_) pad_update_event = Core::Timing::CreateEvent( "HID::UpdatePadCallback", [this](std::uintptr_t user_data, std::chrono::nanoseconds ns_late) { + const auto guard = LockService(); UpdateControllers(user_data, ns_late); }); motion_update_event = Core::Timing::CreateEvent( "HID::MotionPadCallback", [this](std::uintptr_t user_data, std::chrono::nanoseconds ns_late) { + const auto guard = LockService(); UpdateMotion(user_data, ns_late); }); diff --git a/src/core/hle/service/lm/lm.cpp b/src/core/hle/service/lm/lm.cpp index f884b2735..8e49b068c 100644 --- a/src/core/hle/service/lm/lm.cpp +++ b/src/core/hle/service/lm/lm.cpp @@ -68,7 +68,7 @@ private: IPC::RequestParser rp{ctx}; const auto destination = rp.PopEnum<DestinationFlag>(); - LOG_DEBUG(Service_LM, "called, destination={:08X}", static_cast<u32>(destination)); + LOG_DEBUG(Service_LM, "called, destination={:08X}", destination); manager.SetDestination(destination); diff --git a/src/core/hle/service/ncm/ncm.cpp b/src/core/hle/service/ncm/ncm.cpp index b8d627ca8..2dcda16f6 100644 --- a/src/core/hle/service/ncm/ncm.cpp +++ b/src/core/hle/service/ncm/ncm.cpp @@ -45,7 +45,7 @@ public: } private: - FileSys::StorageId storage; + [[maybe_unused]] FileSys::StorageId storage; }; class IRegisteredLocationResolver final : public ServiceFramework<IRegisteredLocationResolver> { diff --git a/src/core/hle/service/nim/nim.cpp b/src/core/hle/service/nim/nim.cpp index d33b26129..d16223064 100644 --- a/src/core/hle/service/nim/nim.cpp +++ b/src/core/hle/service/nim/nim.cpp @@ -217,7 +217,7 @@ public: {1, nullptr, "RefreshDebugAvailability"}, {2, nullptr, "ClearDebugResponse"}, {3, nullptr, "RegisterDebugResponse"}, - {4, nullptr, "IsLargeResourceAvailable"}, + {4, &NIM_ECA::IsLargeResourceAvailable, "IsLargeResourceAvailable"}, }; // clang-format on @@ -231,6 +231,18 @@ private: rb.Push(RESULT_SUCCESS); rb.PushIpcInterface<IShopServiceAccessServer>(system); } + + void IsLargeResourceAvailable(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + + const auto unknown{rp.Pop<u64>()}; + + LOG_INFO(Service_NIM, "(STUBBED) called, unknown={}", unknown); + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(RESULT_SUCCESS); + rb.Push(false); + } }; class NIM_SHP final : public ServiceFramework<NIM_SHP> { diff --git a/src/core/hle/service/ns/ns.cpp b/src/core/hle/service/ns/ns.cpp index ef7584641..6ccf8995c 100644 --- a/src/core/hle/service/ns/ns.cpp +++ b/src/core/hle/service/ns/ns.cpp @@ -673,7 +673,7 @@ public: explicit NS_VM(Core::System& system_) : ServiceFramework{system_, "ns:vm"} { // clang-format off static const FunctionInfo functions[] = { - {1200, nullptr, "NeedsUpdateVulnerability"}, + {1200, &NS_VM::NeedsUpdateVulnerability, "NeedsUpdateVulnerability"}, {1201, nullptr, "UpdateSafeSystemVersionForDebug"}, {1202, nullptr, "GetSafeSystemVersion"}, }; @@ -681,6 +681,15 @@ public: RegisterHandlers(functions); } + +private: + void NeedsUpdateVulnerability(Kernel::HLERequestContext& ctx) { + LOG_WARNING(Service_NS, "(STUBBED) called"); + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(RESULT_SUCCESS); + rb.Push(false); + } }; void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system) { diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp index ccc137e40..71c7587db 100644 --- a/src/core/hle/service/ns/pl_u.cpp +++ b/src/core/hle/service/ns/pl_u.cpp @@ -27,29 +27,11 @@ namespace Service::NS { -enum class FontArchives : u64 { - Extension = 0x0100000000000810, - Standard = 0x0100000000000811, - Korean = 0x0100000000000812, - ChineseTraditional = 0x0100000000000813, - ChineseSimple = 0x0100000000000814, -}; - struct FontRegion { u32 offset; u32 size; }; -constexpr std::array<std::pair<FontArchives, const char*>, 7> SHARED_FONTS{ - std::make_pair(FontArchives::Standard, "nintendo_udsg-r_std_003.bfttf"), - std::make_pair(FontArchives::ChineseSimple, "nintendo_udsg-r_org_zh-cn_003.bfttf"), - std::make_pair(FontArchives::ChineseSimple, "nintendo_udsg-r_ext_zh-cn_003.bfttf"), - std::make_pair(FontArchives::ChineseTraditional, "nintendo_udjxh-db_zh-tw_003.bfttf"), - std::make_pair(FontArchives::Korean, "nintendo_udsg-r_ko_003.bfttf"), - std::make_pair(FontArchives::Extension, "nintendo_ext_003.bfttf"), - std::make_pair(FontArchives::Extension, "nintendo_ext2_003.bfttf"), -}; - // The below data is specific to shared font data dumped from Switch on f/w 2.2 // Virtual address and offsets/sizes likely will vary by dump [[maybe_unused]] constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; @@ -80,6 +62,18 @@ static void DecryptSharedFont(const std::vector<u32>& input, Kernel::PhysicalMem offset += transformed_font.size() * sizeof(u32); } +void DecryptSharedFontToTTF(const std::vector<u32>& input, std::vector<u8>& output) { + ASSERT_MSG(input[0] == EXPECTED_MAGIC, "Failed to derive key, unexpected magic number"); + + const u32 KEY = input[0] ^ EXPECTED_RESULT; // Derive key using an inverse xor + std::vector<u32> transformed_font(input.size()); + // TODO(ogniK): Figure out a better way to do this + std::transform(input.begin(), input.end(), transformed_font.begin(), + [&KEY](u32 font_data) { return Common::swap32(font_data ^ KEY); }); + transformed_font[1] = Common::swap32(transformed_font[1]) ^ KEY; // "re-encrypt" the size + std::memcpy(output.data(), transformed_font.data() + 2, transformed_font.size() * sizeof(u32)); +} + void EncryptSharedFont(const std::vector<u32>& input, std::vector<u8>& output, std::size_t& offset) { ASSERT_MSG(offset + (input.size() * sizeof(u32)) < SHARED_FONT_MEM_SIZE, @@ -182,21 +176,18 @@ PL_U::PL_U(Core::System& system_) } if (!romfs) { - LOG_ERROR(Service_NS, "Failed to find or synthesize {:016X}! Skipping", - static_cast<u64>(font.first)); + LOG_ERROR(Service_NS, "Failed to find or synthesize {:016X}! Skipping", font.first); continue; } const auto extracted_romfs = FileSys::ExtractRomFS(romfs); if (!extracted_romfs) { - LOG_ERROR(Service_NS, "Failed to extract RomFS for {:016X}! Skipping", - static_cast<u64>(font.first)); + LOG_ERROR(Service_NS, "Failed to extract RomFS for {:016X}! Skipping", font.first); continue; } const auto font_fp = extracted_romfs->GetFile(font.second); if (!font_fp) { - LOG_ERROR(Service_NS, "{:016X} has no file \"{}\"! Skipping", - static_cast<u64>(font.first), font.second); + LOG_ERROR(Service_NS, "{:016X} has no file \"{}\"! Skipping", font.first, font.second); continue; } std::vector<u32> font_data_u32(font_fp->GetSize() / sizeof(u32)); diff --git a/src/core/hle/service/ns/pl_u.h b/src/core/hle/service/ns/pl_u.h index 224dcb997..f920c7f69 100644 --- a/src/core/hle/service/ns/pl_u.h +++ b/src/core/hle/service/ns/pl_u.h @@ -16,6 +16,25 @@ class FileSystemController; namespace NS { +enum class FontArchives : u64 { + Extension = 0x0100000000000810, + Standard = 0x0100000000000811, + Korean = 0x0100000000000812, + ChineseTraditional = 0x0100000000000813, + ChineseSimple = 0x0100000000000814, +}; + +constexpr std::array<std::pair<FontArchives, const char*>, 7> SHARED_FONTS{ + std::make_pair(FontArchives::Standard, "nintendo_udsg-r_std_003.bfttf"), + std::make_pair(FontArchives::ChineseSimple, "nintendo_udsg-r_org_zh-cn_003.bfttf"), + std::make_pair(FontArchives::ChineseSimple, "nintendo_udsg-r_ext_zh-cn_003.bfttf"), + std::make_pair(FontArchives::ChineseTraditional, "nintendo_udjxh-db_zh-tw_003.bfttf"), + std::make_pair(FontArchives::Korean, "nintendo_udsg-r_ko_003.bfttf"), + std::make_pair(FontArchives::Extension, "nintendo_ext_003.bfttf"), + std::make_pair(FontArchives::Extension, "nintendo_ext2_003.bfttf"), +}; + +void DecryptSharedFontToTTF(const std::vector<u32>& input, std::vector<u8>& output); void EncryptSharedFont(const std::vector<u32>& input, std::vector<u8>& output, std::size_t& offset); class PL_U final : public ServiceFramework<PL_U> { diff --git a/src/core/hle/service/nvdrv/devices/nvdevice.h b/src/core/hle/service/nvdrv/devices/nvdevice.h index 44a8bc060..5681599ba 100644 --- a/src/core/hle/service/nvdrv/devices/nvdevice.h +++ b/src/core/hle/service/nvdrv/devices/nvdevice.h @@ -31,8 +31,8 @@ public: * @param output A buffer where the output data will be written to. * @returns The result code of the ioctl. */ - virtual NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) = 0; + virtual NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, + std::vector<u8>& output) = 0; /** * Handles an ioctl2 request. @@ -43,8 +43,7 @@ public: * @returns The result code of the ioctl. */ virtual NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) = 0; + const std::vector<u8>& inline_input, std::vector<u8>& output) = 0; /** * Handles an ioctl3 request. @@ -55,7 +54,7 @@ public: * @returns The result code of the ioctl. */ virtual NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) = 0; + std::vector<u8>& inline_output) = 0; protected: Core::System& system; diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp index 170a7c9a0..ce615c758 100644 --- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp +++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp @@ -18,21 +18,20 @@ nvdisp_disp0::nvdisp_disp0(Core::System& system, std::shared_ptr<nvmap> nvmap_de : nvdevice(system), nvmap_dev(std::move(nvmap_dev)) {} nvdisp_disp0 ::~nvdisp_disp0() = default; -NvResult nvdisp_disp0::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvdisp_disp0::Ioctl1(Ioctl command, const std::vector<u8>& input, + std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvdisp_disp0::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvdisp_disp0::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h index eb7575e40..55a33b7e4 100644 --- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h +++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h @@ -20,13 +20,11 @@ public: explicit nvdisp_disp0(Core::System& system, std::shared_ptr<nvmap> nvmap_dev); ~nvdisp_disp0() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; /// Performs a screen flip, drawing the buffer pointed to by the handle. void flip(u32 buffer_handle, u32 offset, u32 format, u32 width, u32 height, u32 stride, diff --git a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp index 4e0652c39..6b062e10e 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp @@ -21,8 +21,8 @@ nvhost_as_gpu::nvhost_as_gpu(Core::System& system, std::shared_ptr<nvmap> nvmap_ : nvdevice(system), nvmap_dev(std::move(nvmap_dev)) {} nvhost_as_gpu::~nvhost_as_gpu() = default; -NvResult nvhost_as_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvhost_as_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, + std::vector<u8>& output) { switch (command.group) { case 'A': switch (command.cmd) { @@ -55,14 +55,13 @@ NvResult nvhost_as_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, std: } NvResult nvhost_as_gpu::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_as_gpu::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_output) { switch (command.group) { case 'A': switch (command.cmd) { diff --git a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h index 2bd355af9..08035fa0e 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h @@ -30,13 +30,11 @@ public: explicit nvhost_as_gpu(Core::System& system, std::shared_ptr<nvmap> nvmap_dev); ~nvhost_as_gpu() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; private: class BufferMap final { diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp index 92d31b620..fea3b7b9f 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp @@ -20,8 +20,7 @@ nvhost_ctrl::nvhost_ctrl(Core::System& system, EventInterface& events_interface, : nvdevice(system), events_interface{events_interface}, syncpoint_manager{syncpoint_manager} {} nvhost_ctrl::~nvhost_ctrl() = default; -NvResult nvhost_ctrl::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvhost_ctrl::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -30,9 +29,9 @@ NvResult nvhost_ctrl::Ioctl1(Ioctl command, const std::vector<u8>& input, std::v case 0x1c: return IocCtrlClearEventWait(input, output); case 0x1d: - return IocCtrlEventWait(input, output, false, ctrl); + return IocCtrlEventWait(input, output, false); case 0x1e: - return IocCtrlEventWait(input, output, true, ctrl); + return IocCtrlEventWait(input, output, true); case 0x1f: return IocCtrlEventRegister(input, output); case 0x20: @@ -48,14 +47,13 @@ NvResult nvhost_ctrl::Ioctl1(Ioctl command, const std::vector<u8>& input, std::v } NvResult nvhost_ctrl::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_ctrl::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_outpu) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } @@ -69,7 +67,7 @@ NvResult nvhost_ctrl::NvOsGetConfigU32(const std::vector<u8>& input, std::vector } NvResult nvhost_ctrl::IocCtrlEventWait(const std::vector<u8>& input, std::vector<u8>& output, - bool is_async, IoctlCtrl& ctrl) { + bool is_async) { IocCtrlEventWaitParams params{}; std::memcpy(¶ms, input.data(), sizeof(params)); LOG_DEBUG(Service_NVDRV, "syncpt_id={}, threshold={}, timeout={}, is_async={}", @@ -141,12 +139,6 @@ NvResult nvhost_ctrl::IocCtrlEventWait(const std::vector<u8>& input, std::vector params.value |= event_id; event.event.writable->Clear(); gpu.RegisterSyncptInterrupt(params.syncpt_id, target_value); - if (!is_async && ctrl.fresh_call) { - ctrl.must_delay = true; - ctrl.timeout = params.timeout; - ctrl.event_id = event_id; - return NvResult::Timeout; - } std::memcpy(output.data(), ¶ms, sizeof(params)); return NvResult::Timeout; } diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h index 107168e21..c5aa1362a 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h @@ -18,13 +18,11 @@ public: SyncpointManager& syncpoint_manager); ~nvhost_ctrl() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; private: struct IocSyncptReadParams { @@ -123,8 +121,7 @@ private: static_assert(sizeof(IocCtrlEventKill) == 8, "IocCtrlEventKill is incorrect size"); NvResult NvOsGetConfigU32(const std::vector<u8>& input, std::vector<u8>& output); - NvResult IocCtrlEventWait(const std::vector<u8>& input, std::vector<u8>& output, bool is_async, - IoctlCtrl& ctrl); + NvResult IocCtrlEventWait(const std::vector<u8>& input, std::vector<u8>& output, bool is_async); NvResult IocCtrlEventRegister(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocCtrlEventUnregister(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocCtrlClearEventWait(const std::vector<u8>& input, std::vector<u8>& output); diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp index 647f5907e..0320d3ae2 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp @@ -16,7 +16,7 @@ nvhost_ctrl_gpu::nvhost_ctrl_gpu(Core::System& system) : nvdevice(system) {} nvhost_ctrl_gpu::~nvhost_ctrl_gpu() = default; NvResult nvhost_ctrl_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, - std::vector<u8>& output, IoctlCtrl& ctrl) { + std::vector<u8>& output) { switch (command.group) { case 'G': switch (command.cmd) { @@ -48,15 +48,13 @@ NvResult nvhost_ctrl_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, } NvResult nvhost_ctrl_gpu::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_ctrl_gpu::Ioctl3(Ioctl command, const std::vector<u8>& input, - std::vector<u8>& output, std::vector<u8>& inline_output, - IoctlCtrl& ctrl) { + std::vector<u8>& output, std::vector<u8>& inline_output) { switch (command.group) { case 'G': switch (command.cmd) { diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h index c2fffe734..137b88238 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h @@ -16,13 +16,11 @@ public: explicit nvhost_ctrl_gpu(Core::System& system); ~nvhost_ctrl_gpu() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; private: struct IoctlGpuCharacteristics { diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp index b0c2caba5..af8b3d9f1 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp @@ -23,8 +23,7 @@ nvhost_gpu::nvhost_gpu(Core::System& system, std::shared_ptr<nvmap> nvmap_dev, nvhost_gpu::~nvhost_gpu() = default; -NvResult nvhost_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvhost_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -76,8 +75,7 @@ NvResult nvhost_gpu::Ioctl1(Ioctl command, const std::vector<u8>& input, std::ve }; NvResult nvhost_gpu::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { switch (command.group) { case 'H': switch (command.cmd) { @@ -91,7 +89,7 @@ NvResult nvhost_gpu::Ioctl2(Ioctl command, const std::vector<u8>& input, } NvResult nvhost_gpu::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h index aa0048a9d..e0298b4fe 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h @@ -26,13 +26,11 @@ public: SyncpointManager& syncpoint_manager); ~nvhost_gpu() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; private: enum class CtxObjects : u32_le { diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp index b8328c314..d8735491c 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp @@ -15,8 +15,8 @@ nvhost_nvdec::nvhost_nvdec(Core::System& system, std::shared_ptr<nvmap> nvmap_de : nvhost_nvdec_common(system, std::move(nvmap_dev)) {} nvhost_nvdec::~nvhost_nvdec() = default; -NvResult nvhost_nvdec::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvhost_nvdec::Ioctl1(Ioctl command, const std::vector<u8>& input, + std::vector<u8>& output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -58,14 +58,13 @@ NvResult nvhost_nvdec::Ioctl1(Ioctl command, const std::vector<u8>& input, std:: } NvResult nvhost_nvdec::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_nvdec::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h index 884ed6c5b..79b8b6de1 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h @@ -14,13 +14,11 @@ public: explicit nvhost_nvdec(Core::System& system, std::shared_ptr<nvmap> nvmap_dev); ~nvhost_nvdec() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; }; } // namespace Service::Nvidia::Devices diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h index ab152bf0e..d9f95ba58 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h @@ -18,39 +18,6 @@ public: explicit nvhost_nvdec_common(Core::System& system, std::shared_ptr<nvmap> nvmap_dev); ~nvhost_nvdec_common() override; - /** - * Handles an ioctl1 request. - * @param command The ioctl command id. - * @param input A buffer containing the input data for the ioctl. - * @param output A buffer where the output data will be written to. - * @returns The result code of the ioctl. - */ - virtual NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) = 0; - - /** - * Handles an ioctl2 request. - * @param command The ioctl command id. - * @param input A buffer containing the input data for the ioctl. - * @param inline_input A buffer containing the input data for the ioctl which has been inlined. - * @param output A buffer where the output data will be written to. - * @returns The result code of the ioctl. - */ - virtual NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) = 0; - - /** - * Handles an ioctl3 request. - * @param command The ioctl command id. - * @param input A buffer containing the input data for the ioctl. - * @param output A buffer where the output data will be written to. - * @param inline_output A buffer where the inlined output data will be written to. - * @returns The result code of the ioctl. - */ - virtual NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) = 0; - protected: class BufferMap final { public: diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp index 6f4ab0ab3..2d06955c0 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp @@ -13,8 +13,8 @@ namespace Service::Nvidia::Devices { nvhost_nvjpg::nvhost_nvjpg(Core::System& system) : nvdevice(system) {} nvhost_nvjpg::~nvhost_nvjpg() = default; -NvResult nvhost_nvjpg::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvhost_nvjpg::Ioctl1(Ioctl command, const std::vector<u8>& input, + std::vector<u8>& output) { switch (command.group) { case 'H': switch (command.cmd) { @@ -33,14 +33,13 @@ NvResult nvhost_nvjpg::Ioctl1(Ioctl command, const std::vector<u8>& input, std:: } NvResult nvhost_nvjpg::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_nvjpg::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h index 6fb99d959..43948d18d 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h @@ -16,13 +16,11 @@ public: explicit nvhost_nvjpg(Core::System& system); ~nvhost_nvjpg() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; private: struct IoctlSetNvmapFD { diff --git a/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp b/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp index 55a17f423..805fe86ae 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp @@ -15,8 +15,7 @@ nvhost_vic::nvhost_vic(Core::System& system, std::shared_ptr<nvmap> nvmap_dev) nvhost_vic::~nvhost_vic() = default; -NvResult nvhost_vic::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvhost_vic::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -51,14 +50,13 @@ NvResult nvhost_vic::Ioctl1(Ioctl command, const std::vector<u8>& input, std::ve } NvResult nvhost_vic::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_vic::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvhost_vic.h b/src/core/hle/service/nvdrv/devices/nvhost_vic.h index 7f4858cd4..b2e11f4d4 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_vic.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_vic.h @@ -14,12 +14,10 @@ public: explicit nvhost_vic(Core::System& system, std::shared_ptr<nvmap> nvmap_dev); ~nvhost_vic(); - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; }; } // namespace Service::Nvidia::Devices diff --git a/src/core/hle/service/nvdrv/devices/nvmap.cpp b/src/core/hle/service/nvdrv/devices/nvmap.cpp index 910cfee51..4015a2740 100644 --- a/src/core/hle/service/nvdrv/devices/nvmap.cpp +++ b/src/core/hle/service/nvdrv/devices/nvmap.cpp @@ -19,8 +19,7 @@ nvmap::nvmap(Core::System& system) : nvdevice(system) { nvmap::~nvmap() = default; -NvResult nvmap::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) { +NvResult nvmap::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) { switch (command.group) { case 0x1: switch (command.cmd) { @@ -49,14 +48,13 @@ NvResult nvmap::Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector< } NvResult nvmap::Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvmap::Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvmap.h b/src/core/hle/service/nvdrv/devices/nvmap.h index c0c2fa5eb..4484bd79f 100644 --- a/src/core/hle/service/nvdrv/devices/nvmap.h +++ b/src/core/hle/service/nvdrv/devices/nvmap.h @@ -19,13 +19,11 @@ public: explicit nvmap(Core::System& system); ~nvmap() override; - NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + NvResult Ioctl1(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output) override; NvResult Ioctl2(Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) override; + const std::vector<u8>& inline_input, std::vector<u8>& output) override; NvResult Ioctl3(Ioctl command, const std::vector<u8>& input, std::vector<u8>& output, - std::vector<u8>& inline_output, IoctlCtrl& ctrl) override; + std::vector<u8>& inline_output) override; /// Returns the allocated address of an nvmap object given its handle. VAddr GetObjectAddress(u32 handle) const; diff --git a/src/core/hle/service/nvdrv/interface.cpp b/src/core/hle/service/nvdrv/interface.cpp index d72c531f6..cc23b001c 100644 --- a/src/core/hle/service/nvdrv/interface.cpp +++ b/src/core/hle/service/nvdrv/interface.cpp @@ -61,32 +61,9 @@ void NVDRV::Ioctl1(Kernel::HLERequestContext& ctx) { std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); const auto input_buffer = ctx.ReadBuffer(0); - IoctlCtrl ctrl{}; - - const auto nv_result = nvdrv->Ioctl1(fd, command, input_buffer, output_buffer, ctrl); - if (ctrl.must_delay) { - ctrl.fresh_call = false; - ctx.SleepClientThread( - "NVServices::DelayedResponse", ctrl.timeout, - [=, this](std::shared_ptr<Kernel::Thread> thread, Kernel::HLERequestContext& ctx_, - Kernel::ThreadWakeupReason reason) { - IoctlCtrl ctrl2{ctrl}; - std::vector<u8> tmp_output = output_buffer; - const auto nv_result2 = nvdrv->Ioctl1(fd, command, input_buffer, tmp_output, ctrl2); - - if (command.is_out != 0) { - ctx.WriteBuffer(tmp_output); - } - - IPC::ResponseBuilder rb{ctx_, 3}; - rb.Push(RESULT_SUCCESS); - rb.PushEnum(nv_result2); - }, - nvdrv->GetEventWriteable(ctrl.event_id)); - } else { - if (command.is_out != 0) { - ctx.WriteBuffer(output_buffer); - } + const auto nv_result = nvdrv->Ioctl1(fd, command, input_buffer, output_buffer); + if (command.is_out != 0) { + ctx.WriteBuffer(output_buffer); } IPC::ResponseBuilder rb{ctx, 3}; @@ -110,36 +87,8 @@ void NVDRV::Ioctl2(Kernel::HLERequestContext& ctx) { const auto input_inlined_buffer = ctx.ReadBuffer(1); std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); - IoctlCtrl ctrl{}; - const auto nv_result = - nvdrv->Ioctl2(fd, command, input_buffer, input_inlined_buffer, output_buffer, ctrl); - if (ctrl.must_delay) { - ctrl.fresh_call = false; - ctx.SleepClientThread( - "NVServices::DelayedResponse", ctrl.timeout, - [=, this](std::shared_ptr<Kernel::Thread> thread, Kernel::HLERequestContext& ctx_, - Kernel::ThreadWakeupReason reason) { - IoctlCtrl ctrl2{ctrl}; - std::vector<u8> tmp_output = output_buffer; - const auto nv_result2 = nvdrv->Ioctl2(fd, command, input_buffer, - input_inlined_buffer, tmp_output, ctrl2); - - if (command.is_out != 0) { - ctx.WriteBuffer(tmp_output); - } - - IPC::ResponseBuilder rb{ctx_, 3}; - rb.Push(RESULT_SUCCESS); - rb.PushEnum(nv_result2); - }, - nvdrv->GetEventWriteable(ctrl.event_id)); - } else { - if (command.is_out != 0) { - ctx.WriteBuffer(output_buffer); - } - } - + nvdrv->Ioctl2(fd, command, input_buffer, input_inlined_buffer, output_buffer); if (command.is_out != 0) { ctx.WriteBuffer(output_buffer); } @@ -165,36 +114,11 @@ void NVDRV::Ioctl3(Kernel::HLERequestContext& ctx) { std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); std::vector<u8> output_buffer_inline(ctx.GetWriteBufferSize(1)); - IoctlCtrl ctrl{}; const auto nv_result = - nvdrv->Ioctl3(fd, command, input_buffer, output_buffer, output_buffer_inline, ctrl); - if (ctrl.must_delay) { - ctrl.fresh_call = false; - ctx.SleepClientThread( - "NVServices::DelayedResponse", ctrl.timeout, - [=, this](std::shared_ptr<Kernel::Thread> thread, Kernel::HLERequestContext& ctx_, - Kernel::ThreadWakeupReason reason) { - IoctlCtrl ctrl2{ctrl}; - std::vector<u8> tmp_output = output_buffer; - std::vector<u8> tmp_output2 = output_buffer; - const auto nv_result2 = - nvdrv->Ioctl3(fd, command, input_buffer, tmp_output, tmp_output2, ctrl2); - - if (command.is_out != 0) { - ctx.WriteBuffer(tmp_output, 0); - ctx.WriteBuffer(tmp_output2, 1); - } - - IPC::ResponseBuilder rb{ctx_, 3}; - rb.Push(RESULT_SUCCESS); - rb.PushEnum(nv_result2); - }, - nvdrv->GetEventWriteable(ctrl.event_id)); - } else { - if (command.is_out != 0) { - ctx.WriteBuffer(output_buffer, 0); - ctx.WriteBuffer(output_buffer_inline, 1); - } + nvdrv->Ioctl3(fd, command, input_buffer, output_buffer, output_buffer_inline); + if (command.is_out != 0) { + ctx.WriteBuffer(output_buffer, 0); + ctx.WriteBuffer(output_buffer_inline, 1); } IPC::ResponseBuilder rb{ctx, 3}; diff --git a/src/core/hle/service/nvdrv/nvdata.h b/src/core/hle/service/nvdrv/nvdata.h index a3c4ecd85..3294bc0e7 100644 --- a/src/core/hle/service/nvdrv/nvdata.h +++ b/src/core/hle/service/nvdrv/nvdata.h @@ -97,15 +97,4 @@ union Ioctl { BitField<31, 1, u32> is_out; }; -struct IoctlCtrl { - // First call done to the servioce for services that call itself again after a call. - bool fresh_call{true}; - // Tells the Ioctl Wrapper that it must delay the IPC response and send the thread to sleep - bool must_delay{}; - // Timeout for the delay - s64 timeout{}; - // NV Event Id - s32 event_id{-1}; -}; - } // namespace Service::Nvidia diff --git a/src/core/hle/service/nvdrv/nvdrv.cpp b/src/core/hle/service/nvdrv/nvdrv.cpp index 8e0c9f093..e03195afe 100644 --- a/src/core/hle/service/nvdrv/nvdrv.cpp +++ b/src/core/hle/service/nvdrv/nvdrv.cpp @@ -91,7 +91,7 @@ DeviceFD Module::Open(const std::string& device_name) { } NvResult Module::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, - std::vector<u8>& output, IoctlCtrl& ctrl) { + std::vector<u8>& output) { if (fd < 0) { LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); return NvResult::InvalidState; @@ -104,12 +104,11 @@ NvResult Module::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input return NvResult::NotImplemented; } - return itr->second->Ioctl1(command, input, output, ctrl); + return itr->second->Ioctl1(command, input, output); } NvResult Module::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, - IoctlCtrl& ctrl) { + const std::vector<u8>& inline_input, std::vector<u8>& output) { if (fd < 0) { LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); return NvResult::InvalidState; @@ -122,11 +121,11 @@ NvResult Module::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input return NvResult::NotImplemented; } - return itr->second->Ioctl2(command, input, inline_input, output, ctrl); + return itr->second->Ioctl2(command, input, inline_input, output); } NvResult Module::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, - std::vector<u8>& output, std::vector<u8>& inline_output, IoctlCtrl& ctrl) { + std::vector<u8>& output, std::vector<u8>& inline_output) { if (fd < 0) { LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); return NvResult::InvalidState; @@ -139,7 +138,7 @@ NvResult Module::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input return NvResult::NotImplemented; } - return itr->second->Ioctl3(command, input, output, inline_output, ctrl); + return itr->second->Ioctl3(command, input, output, inline_output); } NvResult Module::Close(DeviceFD fd) { diff --git a/src/core/hle/service/nvdrv/nvdrv.h b/src/core/hle/service/nvdrv/nvdrv.h index 5985d2179..144e657e5 100644 --- a/src/core/hle/service/nvdrv/nvdrv.h +++ b/src/core/hle/service/nvdrv/nvdrv.h @@ -119,13 +119,13 @@ public: /// Sends an ioctl command to the specified file descriptor. NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, - std::vector<u8>& output, IoctlCtrl& ctrl); + std::vector<u8>& output); NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, - const std::vector<u8>& inline_input, std::vector<u8>& output, IoctlCtrl& ctrl); + const std::vector<u8>& inline_input, std::vector<u8>& output); NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, - std::vector<u8>& output, std::vector<u8>& inline_output, IoctlCtrl& ctrl); + std::vector<u8>& output, std::vector<u8>& inline_output); /// Closes a device file descriptor and returns operation success. NvResult Close(DeviceFD fd); diff --git a/src/core/hle/service/nvflinger/buffer_queue.cpp b/src/core/hle/service/nvflinger/buffer_queue.cpp index b89a2d41b..c8c6a4d64 100644 --- a/src/core/hle/service/nvflinger/buffer_queue.cpp +++ b/src/core/hle/service/nvflinger/buffer_queue.cpp @@ -22,10 +22,16 @@ BufferQueue::BufferQueue(Kernel::KernelCore& kernel, u32 id, u64 layer_id) BufferQueue::~BufferQueue() = default; void BufferQueue::SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer) { + ASSERT(slot < buffer_slots); LOG_WARNING(Service, "Adding graphics buffer {}", slot); - free_buffers.push_back(slot); - queue.push_back({ + { + std::unique_lock lock{queue_mutex}; + free_buffers.push_back(slot); + } + condition.notify_one(); + + buffers[slot] = { .slot = slot, .status = Buffer::Status::Free, .igbp_buffer = igbp_buffer, @@ -33,127 +39,139 @@ void BufferQueue::SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer) .crop_rect = {}, .swap_interval = 0, .multi_fence = {}, - }); + }; buffer_wait_event.writable->Signal(); } std::optional<std::pair<u32, Service::Nvidia::MultiFence*>> BufferQueue::DequeueBuffer(u32 width, u32 height) { + // Wait for first request before trying to dequeue + { + std::unique_lock lock{queue_mutex}; + condition.wait(lock, [this] { return !free_buffers.empty() || !is_connect; }); + } - if (free_buffers.empty()) { + if (!is_connect) { + // Buffer was disconnected while the thread was blocked, this is most likely due to + // emulation being stopped return std::nullopt; } + std::unique_lock lock{queue_mutex}; + auto f_itr = free_buffers.begin(); - auto itr = queue.end(); + auto slot = buffers.size(); while (f_itr != free_buffers.end()) { - auto slot = *f_itr; - itr = std::find_if(queue.begin(), queue.end(), [&](const Buffer& buffer) { - // Only consider free buffers. Buffers become free once again after they've been - // Acquired and Released by the compositor, see the NVFlinger::Compose method. - if (buffer.status != Buffer::Status::Free) { - return false; - } - - if (buffer.slot != slot) { - return false; - } - - // Make sure that the parameters match. - return buffer.igbp_buffer.width == width && buffer.igbp_buffer.height == height; - }); - - if (itr != queue.end()) { + const Buffer& buffer = buffers[*f_itr]; + if (buffer.status == Buffer::Status::Free && buffer.igbp_buffer.width == width && + buffer.igbp_buffer.height == height) { + slot = *f_itr; free_buffers.erase(f_itr); break; } ++f_itr; } - - if (itr == queue.end()) { + if (slot == buffers.size()) { return std::nullopt; } - - itr->status = Buffer::Status::Dequeued; - return {{itr->slot, &itr->multi_fence}}; + buffers[slot].status = Buffer::Status::Dequeued; + return {{buffers[slot].slot, &buffers[slot].multi_fence}}; } const IGBPBuffer& BufferQueue::RequestBuffer(u32 slot) const { - auto itr = std::find_if(queue.begin(), queue.end(), - [&](const Buffer& buffer) { return buffer.slot == slot; }); - ASSERT(itr != queue.end()); - ASSERT(itr->status == Buffer::Status::Dequeued); - return itr->igbp_buffer; + ASSERT(slot < buffers.size()); + ASSERT(buffers[slot].status == Buffer::Status::Dequeued); + ASSERT(buffers[slot].slot == slot); + + return buffers[slot].igbp_buffer; } void BufferQueue::QueueBuffer(u32 slot, BufferTransformFlags transform, const Common::Rectangle<int>& crop_rect, u32 swap_interval, Service::Nvidia::MultiFence& multi_fence) { - auto itr = std::find_if(queue.begin(), queue.end(), - [&](const Buffer& buffer) { return buffer.slot == slot; }); - ASSERT(itr != queue.end()); - ASSERT(itr->status == Buffer::Status::Dequeued); - itr->status = Buffer::Status::Queued; - itr->transform = transform; - itr->crop_rect = crop_rect; - itr->swap_interval = swap_interval; - itr->multi_fence = multi_fence; + ASSERT(slot < buffers.size()); + ASSERT(buffers[slot].status == Buffer::Status::Dequeued); + ASSERT(buffers[slot].slot == slot); + + buffers[slot].status = Buffer::Status::Queued; + buffers[slot].transform = transform; + buffers[slot].crop_rect = crop_rect; + buffers[slot].swap_interval = swap_interval; + buffers[slot].multi_fence = multi_fence; queue_sequence.push_back(slot); } void BufferQueue::CancelBuffer(u32 slot, const Service::Nvidia::MultiFence& multi_fence) { - const auto itr = std::find_if(queue.begin(), queue.end(), - [slot](const Buffer& buffer) { return buffer.slot == slot; }); - ASSERT(itr != queue.end()); - ASSERT(itr->status != Buffer::Status::Free); - itr->status = Buffer::Status::Free; - itr->multi_fence = multi_fence; - itr->swap_interval = 0; + ASSERT(slot < buffers.size()); + ASSERT(buffers[slot].status != Buffer::Status::Free); + ASSERT(buffers[slot].slot == slot); - free_buffers.push_back(slot); + buffers[slot].status = Buffer::Status::Free; + buffers[slot].multi_fence = multi_fence; + buffers[slot].swap_interval = 0; + + { + std::unique_lock lock{queue_mutex}; + free_buffers.push_back(slot); + } + condition.notify_one(); buffer_wait_event.writable->Signal(); } std::optional<std::reference_wrapper<const BufferQueue::Buffer>> BufferQueue::AcquireBuffer() { - auto itr = queue.end(); + std::size_t buffer_slot = buffers.size(); // Iterate to find a queued buffer matching the requested slot. - while (itr == queue.end() && !queue_sequence.empty()) { - const u32 slot = queue_sequence.front(); - itr = std::find_if(queue.begin(), queue.end(), [&slot](const Buffer& buffer) { - return buffer.status == Buffer::Status::Queued && buffer.slot == slot; - }); + while (buffer_slot == buffers.size() && !queue_sequence.empty()) { + const auto slot = static_cast<std::size_t>(queue_sequence.front()); + ASSERT(slot < buffers.size()); + if (buffers[slot].status == Buffer::Status::Queued) { + ASSERT(buffers[slot].slot == slot); + buffer_slot = slot; + } queue_sequence.pop_front(); } - if (itr == queue.end()) { + if (buffer_slot == buffers.size()) { return std::nullopt; } - itr->status = Buffer::Status::Acquired; - return *itr; + buffers[buffer_slot].status = Buffer::Status::Acquired; + return {{buffers[buffer_slot]}}; } void BufferQueue::ReleaseBuffer(u32 slot) { - auto itr = std::find_if(queue.begin(), queue.end(), - [&](const Buffer& buffer) { return buffer.slot == slot; }); - ASSERT(itr != queue.end()); - ASSERT(itr->status == Buffer::Status::Acquired); - itr->status = Buffer::Status::Free; - free_buffers.push_back(slot); + ASSERT(slot < buffers.size()); + ASSERT(buffers[slot].status == Buffer::Status::Acquired); + ASSERT(buffers[slot].slot == slot); + + buffers[slot].status = Buffer::Status::Free; + { + std::unique_lock lock{queue_mutex}; + free_buffers.push_back(slot); + } + condition.notify_one(); buffer_wait_event.writable->Signal(); } -void BufferQueue::Disconnect() { - queue.clear(); +void BufferQueue::Connect() { queue_sequence.clear(); id = 1; layer_id = 1; + is_connect = true; +} + +void BufferQueue::Disconnect() { + buffers.fill({}); + queue_sequence.clear(); + buffer_wait_event.writable->Signal(); + is_connect = false; + condition.notify_one(); } u32 BufferQueue::Query(QueryType type) { - LOG_WARNING(Service, "(STUBBED) called type={}", static_cast<u32>(type)); + LOG_WARNING(Service, "(STUBBED) called type={}", type); switch (type) { case QueryType::NativeWindowFormat: diff --git a/src/core/hle/service/nvflinger/buffer_queue.h b/src/core/hle/service/nvflinger/buffer_queue.h index e7517c7e1..a2f60d9eb 100644 --- a/src/core/hle/service/nvflinger/buffer_queue.h +++ b/src/core/hle/service/nvflinger/buffer_queue.h @@ -4,7 +4,9 @@ #pragma once +#include <condition_variable> #include <list> +#include <mutex> #include <optional> #include <vector> @@ -21,6 +23,7 @@ class KernelCore; namespace Service::NVFlinger { +constexpr u32 buffer_slots = 0x40; struct IGBPBuffer { u32_le magic; u32_le width; @@ -98,6 +101,7 @@ public: void CancelBuffer(u32 slot, const Service::Nvidia::MultiFence& multi_fence); std::optional<std::reference_wrapper<const Buffer>> AcquireBuffer(); void ReleaseBuffer(u32 slot); + void Connect(); void Disconnect(); u32 Query(QueryType type); @@ -105,18 +109,28 @@ public: return id; } + bool IsConnected() const { + return is_connect; + } + std::shared_ptr<Kernel::WritableEvent> GetWritableBufferWaitEvent() const; std::shared_ptr<Kernel::ReadableEvent> GetBufferWaitEvent() const; private: - u32 id; - u64 layer_id; + BufferQueue(const BufferQueue&) = delete; + + u32 id{}; + u64 layer_id{}; + std::atomic_bool is_connect{}; std::list<u32> free_buffers; - std::vector<Buffer> queue; + std::array<Buffer, buffer_slots> buffers; std::list<u32> queue_sequence; Kernel::EventPair buffer_wait_event; + + std::mutex queue_mutex; + std::condition_variable condition; }; } // namespace Service::NVFlinger diff --git a/src/core/hle/service/nvflinger/nvflinger.cpp b/src/core/hle/service/nvflinger/nvflinger.cpp index 44aa2bdae..4b3581949 100644 --- a/src/core/hle/service/nvflinger/nvflinger.cpp +++ b/src/core/hle/service/nvflinger/nvflinger.cpp @@ -88,6 +88,10 @@ NVFlinger::NVFlinger(Core::System& system) : system(system) { } NVFlinger::~NVFlinger() { + for (auto& buffer_queue : buffer_queues) { + buffer_queue->Disconnect(); + } + if (system.IsMulticore()) { is_running = false; wait_event->Set(); @@ -104,6 +108,8 @@ void NVFlinger::SetNVDrvInstance(std::shared_ptr<Nvidia::Module> instance) { } std::optional<u64> NVFlinger::OpenDisplay(std::string_view name) { + const auto guard = Lock(); + LOG_DEBUG(Service, "Opening \"{}\" display", name); // TODO(Subv): Currently we only support the Default display. @@ -121,6 +127,7 @@ std::optional<u64> NVFlinger::OpenDisplay(std::string_view name) { } std::optional<u64> NVFlinger::CreateLayer(u64 display_id) { + const auto guard = Lock(); auto* const display = FindDisplay(display_id); if (display == nullptr) { @@ -129,18 +136,22 @@ std::optional<u64> NVFlinger::CreateLayer(u64 display_id) { const u64 layer_id = next_layer_id++; const u32 buffer_queue_id = next_buffer_queue_id++; - buffer_queues.emplace_back(system.Kernel(), buffer_queue_id, layer_id); - display->CreateLayer(layer_id, buffer_queues.back()); + buffer_queues.emplace_back( + std::make_unique<BufferQueue>(system.Kernel(), buffer_queue_id, layer_id)); + display->CreateLayer(layer_id, *buffer_queues.back()); return layer_id; } void NVFlinger::CloseLayer(u64 layer_id) { + const auto guard = Lock(); + for (auto& display : displays) { display.CloseLayer(layer_id); } } std::optional<u32> NVFlinger::FindBufferQueueId(u64 display_id, u64 layer_id) const { + const auto guard = Lock(); const auto* const layer = FindLayer(display_id, layer_id); if (layer == nullptr) { @@ -151,6 +162,7 @@ std::optional<u32> NVFlinger::FindBufferQueueId(u64 display_id, u64 layer_id) co } std::shared_ptr<Kernel::ReadableEvent> NVFlinger::FindVsyncEvent(u64 display_id) const { + const auto guard = Lock(); auto* const display = FindDisplay(display_id); if (display == nullptr) { @@ -160,20 +172,16 @@ std::shared_ptr<Kernel::ReadableEvent> NVFlinger::FindVsyncEvent(u64 display_id) return display->GetVSyncEvent(); } -BufferQueue& NVFlinger::FindBufferQueue(u32 id) { +BufferQueue* NVFlinger::FindBufferQueue(u32 id) { + const auto guard = Lock(); const auto itr = std::find_if(buffer_queues.begin(), buffer_queues.end(), - [id](const auto& queue) { return queue.GetId() == id; }); + [id](const auto& queue) { return queue->GetId() == id; }); - ASSERT(itr != buffer_queues.end()); - return *itr; -} - -const BufferQueue& NVFlinger::FindBufferQueue(u32 id) const { - const auto itr = std::find_if(buffer_queues.begin(), buffer_queues.end(), - [id](const auto& queue) { return queue.GetId() == id; }); + if (itr == buffer_queues.end()) { + return nullptr; + } - ASSERT(itr != buffer_queues.end()); - return *itr; + return itr->get(); } VI::Display* NVFlinger::FindDisplay(u64 display_id) { diff --git a/src/core/hle/service/nvflinger/nvflinger.h b/src/core/hle/service/nvflinger/nvflinger.h index 1ebe949c0..c6765259f 100644 --- a/src/core/hle/service/nvflinger/nvflinger.h +++ b/src/core/hle/service/nvflinger/nvflinger.h @@ -75,10 +75,7 @@ public: [[nodiscard]] std::shared_ptr<Kernel::ReadableEvent> FindVsyncEvent(u64 display_id) const; /// Obtains a buffer queue identified by the ID. - [[nodiscard]] BufferQueue& FindBufferQueue(u32 id); - - /// Obtains a buffer queue identified by the ID. - [[nodiscard]] const BufferQueue& FindBufferQueue(u32 id) const; + [[nodiscard]] BufferQueue* FindBufferQueue(u32 id); /// Performs a composition request to the emulated nvidia GPU and triggers the vsync events when /// finished. @@ -86,11 +83,11 @@ public: [[nodiscard]] s64 GetNextTicks() const; +private: [[nodiscard]] std::unique_lock<std::mutex> Lock() const { return std::unique_lock{*guard}; } -private: /// Finds the display identified by the specified ID. [[nodiscard]] VI::Display* FindDisplay(u64 display_id); @@ -110,7 +107,7 @@ private: std::shared_ptr<Nvidia::Module> nvdrv; std::vector<VI::Display> displays; - std::vector<BufferQueue> buffer_queues; + std::vector<std::unique_ptr<BufferQueue>> buffer_queues; /// Id to use for the next layer that is created, this counter is shared among all displays. u64 next_layer_id = 1; diff --git a/src/core/hle/service/pcie/pcie.cpp b/src/core/hle/service/pcie/pcie.cpp index 80c0fc7ac..f6686fc4d 100644 --- a/src/core/hle/service/pcie/pcie.cpp +++ b/src/core/hle/service/pcie/pcie.cpp @@ -48,7 +48,7 @@ public: class PCIe final : public ServiceFramework<PCIe> { public: - explicit PCIe(Core::System& system_) : ServiceFramework{system, "pcie"} { + explicit PCIe(Core::System& system_) : ServiceFramework{system_, "pcie"} { // clang-format off static const FunctionInfo functions[] = { {0, nullptr, "RegisterClassDriver"}, diff --git a/src/core/hle/service/prepo/prepo.cpp b/src/core/hle/service/prepo/prepo.cpp index 392fda73e..b417624c9 100644 --- a/src/core/hle/service/prepo/prepo.cpp +++ b/src/core/hle/service/prepo/prepo.cpp @@ -65,7 +65,7 @@ private: } LOG_DEBUG(Service_PREPO, "called, type={:02X}, process_id={:016X}, data1_size={:016X}", - static_cast<u8>(Type), process_id, data[0].size()); + Type, process_id, data[0].size()); const auto& reporter{system.GetReporter()}; reporter.SavePlayReport(Type, system.CurrentProcess()->GetTitleID(), data, process_id); @@ -92,7 +92,7 @@ private: LOG_DEBUG( Service_PREPO, "called, type={:02X}, user_id={:016X}{:016X}, process_id={:016X}, data1_size={:016X}", - static_cast<u8>(Type), user_id[1], user_id[0], process_id, data[0].size()); + Type, user_id[1], user_id[0], process_id, data[0].size()); const auto& reporter{system.GetReporter()}; reporter.SavePlayReport(Type, system.CurrentProcess()->GetTitleID(), data, process_id, diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp index 360e0bf37..ff2a5b1db 100644 --- a/src/core/hle/service/service.cpp +++ b/src/core/hle/service/service.cpp @@ -95,9 +95,14 @@ ServiceFrameworkBase::ServiceFrameworkBase(Core::System& system_, const char* se : system{system_}, service_name{service_name_}, max_sessions{max_sessions_}, handler_invoker{handler_invoker_} {} -ServiceFrameworkBase::~ServiceFrameworkBase() = default; +ServiceFrameworkBase::~ServiceFrameworkBase() { + // Wait for other threads to release access before destroying + const auto guard = LockService(); +} void ServiceFrameworkBase::InstallAsService(SM::ServiceManager& service_manager) { + const auto guard = LockService(); + ASSERT(!port_installed); auto port = service_manager.RegisterService(service_name, max_sessions).Unwrap(); @@ -106,6 +111,8 @@ void ServiceFrameworkBase::InstallAsService(SM::ServiceManager& service_manager) } void ServiceFrameworkBase::InstallAsNamedPort(Kernel::KernelCore& kernel) { + const auto guard = LockService(); + ASSERT(!port_installed); auto [server_port, client_port] = @@ -115,17 +122,6 @@ void ServiceFrameworkBase::InstallAsNamedPort(Kernel::KernelCore& kernel) { port_installed = true; } -std::shared_ptr<Kernel::ClientPort> ServiceFrameworkBase::CreatePort(Kernel::KernelCore& kernel) { - ASSERT(!port_installed); - - auto [server_port, client_port] = - Kernel::ServerPort::CreatePortPair(kernel, max_sessions, service_name); - auto port = MakeResult(std::move(server_port)).Unwrap(); - port->SetHleHandler(shared_from_this()); - port_installed = true; - return client_port; -} - void ServiceFrameworkBase::RegisterHandlersBase(const FunctionInfoBase* functions, std::size_t n) { handlers.reserve(handlers.size() + n); for (std::size_t i = 0; i < n; ++i) { @@ -164,6 +160,8 @@ void ServiceFrameworkBase::InvokeRequest(Kernel::HLERequestContext& ctx) { } ResultCode ServiceFrameworkBase::HandleSyncRequest(Kernel::HLERequestContext& context) { + const auto guard = LockService(); + switch (context.GetCommandType()) { case IPC::CommandType::Close: { IPC::ResponseBuilder rb{context, 2}; @@ -181,10 +179,14 @@ ResultCode ServiceFrameworkBase::HandleSyncRequest(Kernel::HLERequestContext& co break; } default: - UNIMPLEMENTED_MSG("command_type={}", static_cast<int>(context.GetCommandType())); + UNIMPLEMENTED_MSG("command_type={}", context.GetCommandType()); } - context.WriteToOutgoingCommandBuffer(context.GetThread()); + // If emulation was shutdown, we are closing service threads, do not write the response back to + // memory that may be shutting down as well. + if (system.IsPoweredOn()) { + context.WriteToOutgoingCommandBuffer(context.GetThread()); + } return RESULT_SUCCESS; } diff --git a/src/core/hle/service/service.h b/src/core/hle/service/service.h index 62a182310..916445517 100644 --- a/src/core/hle/service/service.h +++ b/src/core/hle/service/service.h @@ -5,9 +5,11 @@ #pragma once #include <cstddef> +#include <mutex> #include <string> #include <boost/container/flat_map.hpp> #include "common/common_types.h" +#include "common/spin_lock.h" #include "core/hle/kernel/hle_ipc.h" #include "core/hle/kernel/object.h" @@ -68,11 +70,9 @@ public: void InstallAsService(SM::ServiceManager& service_manager); /// Creates a port pair and registers it on the kernel's global port registry. void InstallAsNamedPort(Kernel::KernelCore& kernel); - /// Creates and returns an unregistered port for the service. - std::shared_ptr<Kernel::ClientPort> CreatePort(Kernel::KernelCore& kernel); - + /// Invokes a service request routine. void InvokeRequest(Kernel::HLERequestContext& ctx); - + /// Handles a synchronization request for the service. ResultCode HandleSyncRequest(Kernel::HLERequestContext& context) override; protected: @@ -80,6 +80,11 @@ protected: template <typename Self> using HandlerFnP = void (Self::*)(Kernel::HLERequestContext&); + /// Used to gain exclusive access to the service members, e.g. from CoreTiming thread. + [[nodiscard]] std::scoped_lock<Common::SpinLock> LockService() { + return std::scoped_lock{lock_service}; + } + /// System context that the service operates under. Core::System& system; @@ -115,6 +120,9 @@ private: /// Function used to safely up-cast pointers to the derived class before invoking a handler. InvokerFn* handler_invoker; boost::container::flat_map<u32, FunctionInfoBase> handlers; + + /// Used to gain exclusive access to the service members, e.g. from CoreTiming thread. + Common::SpinLock lock_service; }; /** diff --git a/src/core/hle/service/set/set_sys.cpp b/src/core/hle/service/set/set_sys.cpp index 19b8f113d..b58b2c8c5 100644 --- a/src/core/hle/service/set/set_sys.cpp +++ b/src/core/hle/service/set/set_sys.cpp @@ -34,9 +34,9 @@ void GetFirmwareVersionImpl(Kernel::HLERequestContext& ctx, GetFirmwareVersionTy // consistence (currently reports as 5.1.0-0.0) const auto archive = FileSys::SystemArchive::SystemVersion(); - const auto early_exit_failure = [&ctx](const std::string& desc, ResultCode code) { + const auto early_exit_failure = [&ctx](std::string_view desc, ResultCode code) { LOG_ERROR(Service_SET, "General failure while attempting to resolve firmware version ({}).", - desc.c_str()); + desc); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(code); }; diff --git a/src/core/hle/service/sockets/blocking_worker.h b/src/core/hle/service/sockets/blocking_worker.h deleted file mode 100644 index 2d53e52b6..000000000 --- a/src/core/hle/service/sockets/blocking_worker.h +++ /dev/null @@ -1,161 +0,0 @@ -// Copyright 2020 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include <atomic> -#include <memory> -#include <string> -#include <string_view> -#include <thread> -#include <variant> -#include <vector> - -#include <fmt/format.h> - -#include "common/assert.h" -#include "common/microprofile.h" -#include "common/thread.h" -#include "core/core.h" -#include "core/hle/kernel/hle_ipc.h" -#include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/thread.h" -#include "core/hle/kernel/writable_event.h" - -namespace Service::Sockets { - -/** - * Worker abstraction to execute blocking calls on host without blocking the guest thread - * - * @tparam Service Service where the work is executed - * @tparam Types Types of work to execute - */ -template <class Service, class... Types> -class BlockingWorker { - using This = BlockingWorker<Service, Types...>; - using WorkVariant = std::variant<std::monostate, Types...>; - -public: - /// Create a new worker - static std::unique_ptr<This> Create(Core::System& system, Service* service, - std::string_view name) { - return std::unique_ptr<This>(new This(system, service, name)); - } - - ~BlockingWorker() { - while (!is_available.load(std::memory_order_relaxed)) { - // Busy wait until work is finished - std::this_thread::yield(); - } - // Monostate means to exit the thread - work = std::monostate{}; - work_event.Set(); - thread.join(); - } - - /** - * Try to capture the worker to send work after a success - * @returns True when the worker has been successfully captured - */ - bool TryCapture() { - bool expected = true; - return is_available.compare_exchange_weak(expected, false, std::memory_order_relaxed, - std::memory_order_relaxed); - } - - /** - * Send work to this worker abstraction - * @see TryCapture must be called before attempting to call this function - */ - template <class Work> - void SendWork(Work new_work) { - ASSERT_MSG(!is_available, "Trying to send work on a worker that's not captured"); - work = std::move(new_work); - work_event.Set(); - } - - /// Generate a callback for @see SleepClientThread - template <class Work> - auto Callback() { - return [this](std::shared_ptr<Kernel::Thread>, Kernel::HLERequestContext& ctx, - Kernel::ThreadWakeupReason reason) { - ASSERT(reason == Kernel::ThreadWakeupReason::Signal); - std::get<Work>(work).Response(ctx); - is_available.store(true); - }; - } - - /// Get kernel event that will be signalled by the worker when the host operation finishes - std::shared_ptr<Kernel::WritableEvent> KernelEvent() const { - return kernel_event; - } - -private: - explicit BlockingWorker(Core::System& system, Service* service, std::string_view name) { - auto pair = Kernel::WritableEvent::CreateEventPair(system.Kernel(), std::string(name)); - kernel_event = std::move(pair.writable); - thread = std::thread([this, &system, service, name] { Run(system, service, name); }); - } - - void Run(Core::System& system, Service* service, std::string_view name) { - system.RegisterHostThread(); - - const std::string thread_name = fmt::format("yuzu:{}", name); - MicroProfileOnThreadCreate(thread_name.c_str()); - Common::SetCurrentThreadName(thread_name.c_str()); - - bool keep_running = true; - while (keep_running) { - work_event.Wait(); - - const auto visit_fn = [service, &keep_running]<typename T>(T&& w) { - if constexpr (std::is_same_v<std::decay_t<T>, std::monostate>) { - keep_running = false; - } else { - w.Execute(service); - } - }; - std::visit(visit_fn, work); - - kernel_event->Signal(); - } - } - - std::thread thread; - WorkVariant work; - Common::Event work_event; - std::shared_ptr<Kernel::WritableEvent> kernel_event; - std::atomic_bool is_available{true}; -}; - -template <class Service, class... Types> -class BlockingWorkerPool { - using Worker = BlockingWorker<Service, Types...>; - -public: - explicit BlockingWorkerPool(Core::System& system_, Service* service_) - : system{system_}, service{service_} {} - - /// Returns a captured worker thread, creating new ones if necessary - Worker* CaptureWorker() { - for (auto& worker : workers) { - if (worker->TryCapture()) { - return worker.get(); - } - } - auto new_worker = Worker::Create(system, service, fmt::format("BSD:{}", workers.size())); - [[maybe_unused]] const bool success = new_worker->TryCapture(); - ASSERT(success); - - return workers.emplace_back(std::move(new_worker)).get(); - } - -private: - Core::System& system; - Service* const service; - - std::vector<std::unique_ptr<Worker>> workers; -}; - -} // namespace Service::Sockets diff --git a/src/core/hle/service/sockets/bsd.cpp b/src/core/hle/service/sockets/bsd.cpp index a9875b9a6..2b824059d 100644 --- a/src/core/hle/service/sockets/bsd.cpp +++ b/src/core/hle/service/sockets/bsd.cpp @@ -30,7 +30,7 @@ bool IsConnectionBased(Type type) { case Type::DGRAM: return false; default: - UNIMPLEMENTED_MSG("Unimplemented type={}", static_cast<int>(type)); + UNIMPLEMENTED_MSG("Unimplemented type={}", type); return false; } } @@ -178,13 +178,12 @@ void BSD::Poll(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. nfds={} timeout={}", nfds, timeout); - ExecuteWork(ctx, "BSD:Poll", timeout != 0, - PollWork{ - .nfds = nfds, - .timeout = timeout, - .read_buffer = ctx.ReadBuffer(), - .write_buffer = std::vector<u8>(ctx.GetWriteBufferSize()), - }); + ExecuteWork(ctx, PollWork{ + .nfds = nfds, + .timeout = timeout, + .read_buffer = ctx.ReadBuffer(), + .write_buffer = std::vector<u8>(ctx.GetWriteBufferSize()), + }); } void BSD::Accept(Kernel::HLERequestContext& ctx) { @@ -193,11 +192,10 @@ void BSD::Accept(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. fd={}", fd); - ExecuteWork(ctx, "BSD:Accept", IsBlockingSocket(fd), - AcceptWork{ - .fd = fd, - .write_buffer = std::vector<u8>(ctx.GetWriteBufferSize()), - }); + ExecuteWork(ctx, AcceptWork{ + .fd = fd, + .write_buffer = std::vector<u8>(ctx.GetWriteBufferSize()), + }); } void BSD::Bind(Kernel::HLERequestContext& ctx) { @@ -215,11 +213,10 @@ void BSD::Connect(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. fd={} addrlen={}", fd, ctx.GetReadBufferSize()); - ExecuteWork(ctx, "BSD:Connect", IsBlockingSocket(fd), - ConnectWork{ - .fd = fd, - .addr = ctx.ReadBuffer(), - }); + ExecuteWork(ctx, ConnectWork{ + .fd = fd, + .addr = ctx.ReadBuffer(), + }); } void BSD::GetPeerName(Kernel::HLERequestContext& ctx) { @@ -327,12 +324,11 @@ void BSD::Recv(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. fd={} flags=0x{:x} len={}", fd, flags, ctx.GetWriteBufferSize()); - ExecuteWork(ctx, "BSD:Recv", IsBlockingSocket(fd), - RecvWork{ - .fd = fd, - .flags = flags, - .message = std::vector<u8>(ctx.GetWriteBufferSize()), - }); + ExecuteWork(ctx, RecvWork{ + .fd = fd, + .flags = flags, + .message = std::vector<u8>(ctx.GetWriteBufferSize()), + }); } void BSD::RecvFrom(Kernel::HLERequestContext& ctx) { @@ -344,13 +340,12 @@ void BSD::RecvFrom(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. fd={} flags=0x{:x} len={} addrlen={}", fd, flags, ctx.GetWriteBufferSize(0), ctx.GetWriteBufferSize(1)); - ExecuteWork(ctx, "BSD:RecvFrom", IsBlockingSocket(fd), - RecvFromWork{ - .fd = fd, - .flags = flags, - .message = std::vector<u8>(ctx.GetWriteBufferSize(0)), - .addr = std::vector<u8>(ctx.GetWriteBufferSize(1)), - }); + ExecuteWork(ctx, RecvFromWork{ + .fd = fd, + .flags = flags, + .message = std::vector<u8>(ctx.GetWriteBufferSize(0)), + .addr = std::vector<u8>(ctx.GetWriteBufferSize(1)), + }); } void BSD::Send(Kernel::HLERequestContext& ctx) { @@ -361,12 +356,11 @@ void BSD::Send(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. fd={} flags=0x{:x} len={}", fd, flags, ctx.GetReadBufferSize()); - ExecuteWork(ctx, "BSD:Send", IsBlockingSocket(fd), - SendWork{ - .fd = fd, - .flags = flags, - .message = ctx.ReadBuffer(), - }); + ExecuteWork(ctx, SendWork{ + .fd = fd, + .flags = flags, + .message = ctx.ReadBuffer(), + }); } void BSD::SendTo(Kernel::HLERequestContext& ctx) { @@ -377,13 +371,12 @@ void BSD::SendTo(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. fd={} flags=0x{} len={} addrlen={}", fd, flags, ctx.GetReadBufferSize(0), ctx.GetReadBufferSize(1)); - ExecuteWork(ctx, "BSD:SendTo", IsBlockingSocket(fd), - SendToWork{ - .fd = fd, - .flags = flags, - .message = ctx.ReadBuffer(0), - .addr = ctx.ReadBuffer(1), - }); + ExecuteWork(ctx, SendToWork{ + .fd = fd, + .flags = flags, + .message = ctx.ReadBuffer(0), + .addr = ctx.ReadBuffer(1), + }); } void BSD::Write(Kernel::HLERequestContext& ctx) { @@ -392,12 +385,11 @@ void BSD::Write(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service, "called. fd={} len={}", fd, ctx.GetReadBufferSize()); - ExecuteWork(ctx, "BSD:Write", IsBlockingSocket(fd), - SendWork{ - .fd = fd, - .flags = 0, - .message = ctx.ReadBuffer(), - }); + ExecuteWork(ctx, SendWork{ + .fd = fd, + .flags = 0, + .message = ctx.ReadBuffer(), + }); } void BSD::Close(Kernel::HLERequestContext& ctx) { @@ -410,24 +402,9 @@ void BSD::Close(Kernel::HLERequestContext& ctx) { } template <typename Work> -void BSD::ExecuteWork(Kernel::HLERequestContext& ctx, std::string_view sleep_reason, - bool is_blocking, Work work) { - if (!is_blocking) { - work.Execute(this); - work.Response(ctx); - return; - } - - // Signal a dummy response to make IPC validation happy - // This will be overwritten by the SleepClientThread callback +void BSD::ExecuteWork(Kernel::HLERequestContext& ctx, Work work) { + work.Execute(this); work.Response(ctx); - - auto worker = worker_pool.CaptureWorker(); - - ctx.SleepClientThread(std::string(sleep_reason), std::numeric_limits<u64>::max(), - worker->Callback<Work>(), worker->KernelEvent()); - - worker->SendWork(std::move(work)); } std::pair<s32, Errno> BSD::SocketImpl(Domain domain, Type type, Protocol protocol) { @@ -489,18 +466,18 @@ std::pair<s32, Errno> BSD::PollImpl(std::vector<u8>& write_buffer, std::vector<u } for (PollFD& pollfd : fds) { - ASSERT(pollfd.revents == 0); + ASSERT(False(pollfd.revents)); if (pollfd.fd > static_cast<s32>(MAX_FD) || pollfd.fd < 0) { LOG_ERROR(Service, "File descriptor handle={} is invalid", pollfd.fd); - pollfd.revents = 0; + pollfd.revents = PollEvents{}; return {0, Errno::SUCCESS}; } const std::optional<FileDescriptor>& descriptor = file_descriptors[pollfd.fd]; if (!descriptor) { LOG_ERROR(Service, "File descriptor handle={} is not allocated", pollfd.fd); - pollfd.revents = POLL_NVAL; + pollfd.revents = PollEvents::Nval; return {0, Errno::SUCCESS}; } } @@ -510,7 +487,7 @@ std::pair<s32, Errno> BSD::PollImpl(std::vector<u8>& write_buffer, std::vector<u Network::PollFD result; result.socket = file_descriptors[pollfd.fd]->socket.get(); result.events = TranslatePollEventsToHost(pollfd.events); - result.revents = 0; + result.revents = Network::PollEvents{}; return result; }); @@ -636,7 +613,7 @@ std::pair<s32, Errno> BSD::FcntlImpl(s32 fd, FcntlCmd cmd, s32 arg) { return {0, Errno::SUCCESS}; } default: - UNIMPLEMENTED_MSG("Unimplemented cmd={}", static_cast<int>(cmd)); + UNIMPLEMENTED_MSG("Unimplemented cmd={}", cmd); return {-1, Errno::SUCCESS}; } } @@ -679,7 +656,7 @@ Errno BSD::SetSockOptImpl(s32 fd, u32 level, OptName optname, size_t optlen, con case OptName::RCVTIMEO: return Translate(socket->SetRcvTimeo(value)); default: - UNIMPLEMENTED_MSG("Unimplemented optname={}", static_cast<int>(optname)); + UNIMPLEMENTED_MSG("Unimplemented optname={}", optname); return Errno::SUCCESS; } } @@ -807,18 +784,6 @@ bool BSD::IsFileDescriptorValid(s32 fd) const noexcept { return true; } -bool BSD::IsBlockingSocket(s32 fd) const noexcept { - // Inform invalid sockets as non-blocking - // This way we avoid using a worker thread as it will fail without blocking host - if (fd > static_cast<s32>(MAX_FD) || fd < 0) { - return false; - } - if (!file_descriptors[fd]) { - return false; - } - return (file_descriptors[fd]->flags & FLAG_O_NONBLOCK) != 0; -} - void BSD::BuildErrnoResponse(Kernel::HLERequestContext& ctx, Errno bsd_errno) const noexcept { IPC::ResponseBuilder rb{ctx, 4}; @@ -827,8 +792,7 @@ void BSD::BuildErrnoResponse(Kernel::HLERequestContext& ctx, Errno bsd_errno) co rb.PushEnum(bsd_errno); } -BSD::BSD(Core::System& system_, const char* name) - : ServiceFramework{system_, name}, worker_pool{system_, this} { +BSD::BSD(Core::System& system_, const char* name) : ServiceFramework{system_, name} { // clang-format off static const FunctionInfo functions[] = { {0, &BSD::RegisterClient, "RegisterClient"}, diff --git a/src/core/hle/service/sockets/bsd.h b/src/core/hle/service/sockets/bsd.h index f14713fc4..6da0bfeb2 100644 --- a/src/core/hle/service/sockets/bsd.h +++ b/src/core/hle/service/sockets/bsd.h @@ -11,7 +11,6 @@ #include "common/common_types.h" #include "core/hle/kernel/hle_ipc.h" #include "core/hle/service/service.h" -#include "core/hle/service/sockets/blocking_worker.h" #include "core/hle/service/sockets/sockets.h" namespace Core { @@ -138,8 +137,7 @@ private: void Close(Kernel::HLERequestContext& ctx); template <typename Work> - void ExecuteWork(Kernel::HLERequestContext& ctx, std::string_view sleep_reason, - bool is_blocking, Work work); + void ExecuteWork(Kernel::HLERequestContext& ctx, Work work); std::pair<s32, Errno> SocketImpl(Domain domain, Type type, Protocol protocol); std::pair<s32, Errno> PollImpl(std::vector<u8>& write_buffer, std::vector<u8> read_buffer, @@ -163,15 +161,10 @@ private: s32 FindFreeFileDescriptorHandle() noexcept; bool IsFileDescriptorValid(s32 fd) const noexcept; - bool IsBlockingSocket(s32 fd) const noexcept; void BuildErrnoResponse(Kernel::HLERequestContext& ctx, Errno bsd_errno) const noexcept; std::array<std::optional<FileDescriptor>, MAX_FD> file_descriptors; - - BlockingWorkerPool<BSD, PollWork, AcceptWork, ConnectWork, RecvWork, RecvFromWork, SendWork, - SendToWork> - worker_pool; }; class BSDCFG final : public ServiceFramework<BSDCFG> { diff --git a/src/core/hle/service/sockets/sockets.h b/src/core/hle/service/sockets/sockets.h index 89a410076..5a65ed2a9 100644 --- a/src/core/hle/service/sockets/sockets.h +++ b/src/core/hle/service/sockets/sockets.h @@ -69,10 +69,22 @@ struct SockAddrIn { std::array<u8, 8> zeroes; }; +enum class PollEvents : u16 { + // Using Pascal case because IN is a macro on Windows. + In = 1 << 0, + Pri = 1 << 1, + Out = 1 << 2, + Err = 1 << 3, + Hup = 1 << 4, + Nval = 1 << 5, +}; + +DECLARE_ENUM_FLAG_OPERATORS(PollEvents); + struct PollFD { s32 fd; - u16 events; - u16 revents; + PollEvents events; + PollEvents revents; }; struct Linger { @@ -80,13 +92,6 @@ struct Linger { u32 linger; }; -constexpr u16 POLL_IN = 0x01; -constexpr u16 POLL_PRI = 0x02; -constexpr u16 POLL_OUT = 0x04; -constexpr u16 POLL_ERR = 0x08; -constexpr u16 POLL_HUP = 0x10; -constexpr u16 POLL_NVAL = 0x20; - constexpr u32 FLAG_MSG_DONTWAIT = 0x80; constexpr u32 FLAG_O_NONBLOCK = 0x800; diff --git a/src/core/hle/service/sockets/sockets_translate.cpp b/src/core/hle/service/sockets/sockets_translate.cpp index 2e626fd86..c822d21b8 100644 --- a/src/core/hle/service/sockets/sockets_translate.cpp +++ b/src/core/hle/service/sockets/sockets_translate.cpp @@ -27,7 +27,7 @@ Errno Translate(Network::Errno value) { case Network::Errno::NOTCONN: return Errno::NOTCONN; default: - UNIMPLEMENTED_MSG("Unimplemented errno={}", static_cast<int>(value)); + UNIMPLEMENTED_MSG("Unimplemented errno={}", value); return Errno::SUCCESS; } } @@ -41,7 +41,7 @@ Network::Domain Translate(Domain domain) { case Domain::INET: return Network::Domain::INET; default: - UNIMPLEMENTED_MSG("Unimplemented domain={}", static_cast<int>(domain)); + UNIMPLEMENTED_MSG("Unimplemented domain={}", domain); return {}; } } @@ -51,7 +51,7 @@ Domain Translate(Network::Domain domain) { case Network::Domain::INET: return Domain::INET; default: - UNIMPLEMENTED_MSG("Unimplemented domain={}", static_cast<int>(domain)); + UNIMPLEMENTED_MSG("Unimplemented domain={}", domain); return {}; } } @@ -63,7 +63,7 @@ Network::Type Translate(Type type) { case Type::DGRAM: return Network::Type::DGRAM; default: - UNIMPLEMENTED_MSG("Unimplemented type={}", static_cast<int>(type)); + UNIMPLEMENTED_MSG("Unimplemented type={}", type); } } @@ -84,48 +84,48 @@ Network::Protocol Translate(Type type, Protocol protocol) { case Protocol::UDP: return Network::Protocol::UDP; default: - UNIMPLEMENTED_MSG("Unimplemented protocol={}", static_cast<int>(protocol)); + UNIMPLEMENTED_MSG("Unimplemented protocol={}", protocol); return Network::Protocol::TCP; } } -u16 TranslatePollEventsToHost(u32 flags) { - u32 result = 0; - const auto translate = [&result, &flags](u32 from, u32 to) { - if ((flags & from) != 0) { +Network::PollEvents TranslatePollEventsToHost(PollEvents flags) { + Network::PollEvents result{}; + const auto translate = [&result, &flags](PollEvents from, Network::PollEvents to) { + if (True(flags & from)) { flags &= ~from; result |= to; } }; - translate(POLL_IN, Network::POLL_IN); - translate(POLL_PRI, Network::POLL_PRI); - translate(POLL_OUT, Network::POLL_OUT); - translate(POLL_ERR, Network::POLL_ERR); - translate(POLL_HUP, Network::POLL_HUP); - translate(POLL_NVAL, Network::POLL_NVAL); - - UNIMPLEMENTED_IF_MSG(flags != 0, "Unimplemented flags={}", flags); - return static_cast<u16>(result); + translate(PollEvents::In, Network::PollEvents::In); + translate(PollEvents::Pri, Network::PollEvents::Pri); + translate(PollEvents::Out, Network::PollEvents::Out); + translate(PollEvents::Err, Network::PollEvents::Err); + translate(PollEvents::Hup, Network::PollEvents::Hup); + translate(PollEvents::Nval, Network::PollEvents::Nval); + + UNIMPLEMENTED_IF_MSG((u16)flags != 0, "Unimplemented flags={}", (u16)flags); + return result; } -u16 TranslatePollEventsToGuest(u32 flags) { - u32 result = 0; - const auto translate = [&result, &flags](u32 from, u32 to) { - if ((flags & from) != 0) { +PollEvents TranslatePollEventsToGuest(Network::PollEvents flags) { + PollEvents result{}; + const auto translate = [&result, &flags](Network::PollEvents from, PollEvents to) { + if (True(flags & from)) { flags &= ~from; result |= to; } }; - translate(Network::POLL_IN, POLL_IN); - translate(Network::POLL_PRI, POLL_PRI); - translate(Network::POLL_OUT, POLL_OUT); - translate(Network::POLL_ERR, POLL_ERR); - translate(Network::POLL_HUP, POLL_HUP); - translate(Network::POLL_NVAL, POLL_NVAL); + translate(Network::PollEvents::In, PollEvents::In); + translate(Network::PollEvents::Pri, PollEvents::Pri); + translate(Network::PollEvents::Out, PollEvents::Out); + translate(Network::PollEvents::Err, PollEvents::Err); + translate(Network::PollEvents::Hup, PollEvents::Hup); + translate(Network::PollEvents::Nval, PollEvents::Nval); - UNIMPLEMENTED_IF_MSG(flags != 0, "Unimplemented flags={}", flags); - return static_cast<u16>(result); + UNIMPLEMENTED_IF_MSG((u16)flags != 0, "Unimplemented flags={}", (u16)flags); + return result; } Network::SockAddrIn Translate(SockAddrIn value) { @@ -157,7 +157,7 @@ Network::ShutdownHow Translate(ShutdownHow how) { case ShutdownHow::RDWR: return Network::ShutdownHow::RDWR; default: - UNIMPLEMENTED_MSG("Unimplemented how={}", static_cast<int>(how)); + UNIMPLEMENTED_MSG("Unimplemented how={}", how); return {}; } } diff --git a/src/core/hle/service/sockets/sockets_translate.h b/src/core/hle/service/sockets/sockets_translate.h index e498913d4..057d1ff22 100644 --- a/src/core/hle/service/sockets/sockets_translate.h +++ b/src/core/hle/service/sockets/sockets_translate.h @@ -31,10 +31,10 @@ Network::Type Translate(Type type); Network::Protocol Translate(Type type, Protocol protocol); /// Translate abstract poll event flags to guest poll event flags -u16 TranslatePollEventsToHost(u32 flags); +Network::PollEvents TranslatePollEventsToHost(PollEvents flags); /// Translate guest poll event flags to abstract poll event flags -u16 TranslatePollEventsToGuest(u32 flags); +PollEvents TranslatePollEventsToGuest(Network::PollEvents flags); /// Translate guest socket address structure to abstract socket address structure Network::SockAddrIn Translate(SockAddrIn value); diff --git a/src/core/hle/service/time/time.cpp b/src/core/hle/service/time/time.cpp index 7b7ac282d..abc753d5d 100644 --- a/src/core/hle/service/time/time.cpp +++ b/src/core/hle/service/time/time.cpp @@ -10,8 +10,8 @@ #include "core/hle/ipc_helpers.h" #include "core/hle/kernel/client_port.h" #include "core/hle/kernel/client_session.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/service/time/interface.h" #include "core/hle/service/time/time.h" #include "core/hle/service/time/time_sharedmemory.h" diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp index af5b8b0b9..968cd16b6 100644 --- a/src/core/hle/service/vi/vi.cpp +++ b/src/core/hle/service/vi/vi.cpp @@ -282,18 +282,24 @@ public: void DeserializeData() override { [[maybe_unused]] const std::u16string token = ReadInterfaceToken(); data = Read<Data>(); - buffer = Read<NVFlinger::IGBPBuffer>(); + if (data.contains_object != 0) { + buffer_container = Read<BufferContainer>(); + } } struct Data { u32_le slot; - INSERT_PADDING_WORDS(1); + u32_le contains_object; + }; + + struct BufferContainer { u32_le graphic_buffer_length; INSERT_PADDING_WORDS(1); + NVFlinger::IGBPBuffer buffer{}; }; - Data data; - NVFlinger::IGBPBuffer buffer; + Data data{}; + BufferContainer buffer_container{}; }; class IGBPSetPreallocatedBufferResponseParcel : public Parcel { @@ -528,10 +534,9 @@ private: const u32 flags = rp.Pop<u32>(); LOG_DEBUG(Service_VI, "called. id=0x{:08X} transaction={:X}, flags=0x{:08X}", id, - static_cast<u32>(transaction), flags); + transaction, flags); - const auto guard = nv_flinger.Lock(); - auto& buffer_queue = nv_flinger.FindBufferQueue(id); + auto& buffer_queue = *nv_flinger.FindBufferQueue(id); switch (transaction) { case TransactionId::Connect: { @@ -541,13 +546,16 @@ private: Settings::values.resolution_factor.GetValue()), static_cast<u32>(static_cast<u32>(DisplayResolution::UndockedHeight) * Settings::values.resolution_factor.GetValue())}; + + buffer_queue.Connect(); + ctx.WriteBuffer(response.Serialize()); break; } case TransactionId::SetPreallocatedBuffer: { IGBPSetPreallocatedBufferRequestParcel request{ctx.ReadBuffer()}; - buffer_queue.SetPreallocatedBuffer(request.data.slot, request.buffer); + buffer_queue.SetPreallocatedBuffer(request.data.slot, request.buffer_container.buffer); IGBPSetPreallocatedBufferResponseParcel response{}; ctx.WriteBuffer(response.Serialize()); @@ -557,40 +565,25 @@ private: IGBPDequeueBufferRequestParcel request{ctx.ReadBuffer()}; const u32 width{request.data.width}; const u32 height{request.data.height}; - auto result = buffer_queue.DequeueBuffer(width, height); - - if (result) { - // Buffer is available - IGBPDequeueBufferResponseParcel response{result->first, *result->second}; - ctx.WriteBuffer(response.Serialize()); - } else { - // Wait the current thread until a buffer becomes available - ctx.SleepClientThread( - "IHOSBinderDriver::DequeueBuffer", UINT64_MAX, - [=, this](std::shared_ptr<Kernel::Thread> thread, - Kernel::HLERequestContext& ctx, Kernel::ThreadWakeupReason reason) { - // Repeat TransactParcel DequeueBuffer when a buffer is available - const auto guard = nv_flinger.Lock(); - auto& buffer_queue = nv_flinger.FindBufferQueue(id); - auto result = buffer_queue.DequeueBuffer(width, height); - ASSERT_MSG(result != std::nullopt, "Could not dequeue buffer."); - - IGBPDequeueBufferResponseParcel response{result->first, *result->second}; - ctx.WriteBuffer(response.Serialize()); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(RESULT_SUCCESS); - }, - buffer_queue.GetWritableBufferWaitEvent()); - } + + do { + if (auto result = buffer_queue.DequeueBuffer(width, height); result) { + // Buffer is available + IGBPDequeueBufferResponseParcel response{result->first, *result->second}; + ctx.WriteBuffer(response.Serialize()); + break; + } + } while (buffer_queue.IsConnected()); + break; } case TransactionId::RequestBuffer: { IGBPRequestBufferRequestParcel request{ctx.ReadBuffer()}; auto& buffer = buffer_queue.RequestBuffer(request.slot); - IGBPRequestBufferResponseParcel response{buffer}; ctx.WriteBuffer(response.Serialize()); + break; } case TransactionId::QueueBuffer: { @@ -676,7 +669,7 @@ private: LOG_WARNING(Service_VI, "(STUBBED) called id={}, unknown={:08X}", id, unknown); - const auto& buffer_queue = nv_flinger.FindBufferQueue(id); + const auto& buffer_queue = *nv_flinger.FindBufferQueue(id); // TODO(Subv): Find out what this actually is. IPC::ResponseBuilder rb{ctx, 2, 1}; @@ -1066,8 +1059,8 @@ private: const auto scaling_mode = rp.PopEnum<NintendoScaleMode>(); const u64 unknown = rp.Pop<u64>(); - LOG_DEBUG(Service_VI, "called. scaling_mode=0x{:08X}, unknown=0x{:016X}", - static_cast<u32>(scaling_mode), unknown); + LOG_DEBUG(Service_VI, "called. scaling_mode=0x{:08X}, unknown=0x{:016X}", scaling_mode, + unknown); IPC::ResponseBuilder rb{ctx, 2}; @@ -1210,7 +1203,7 @@ private: void ConvertScalingMode(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; const auto mode = rp.PopEnum<NintendoScaleMode>(); - LOG_DEBUG(Service_VI, "called mode={}", static_cast<u32>(mode)); + LOG_DEBUG(Service_VI, "called mode={}", mode); const auto converted_mode = ConvertScalingModeImpl(mode); @@ -1230,8 +1223,8 @@ private: const auto height = rp.Pop<u64>(); LOG_DEBUG(Service_VI, "called width={}, height={}", width, height); - constexpr std::size_t base_size = 0x20000; - constexpr std::size_t alignment = 0x1000; + constexpr u64 base_size = 0x20000; + constexpr u64 alignment = 0x1000; const auto texture_size = width * height * 4; const auto out_size = (texture_size + base_size - 1) / base_size * base_size; @@ -1311,7 +1304,7 @@ void detail::GetDisplayServiceImpl(Kernel::HLERequestContext& ctx, Core::System& const auto policy = rp.PopEnum<Policy>(); if (!IsValidServiceAccess(permission, policy)) { - LOG_ERROR(Service_VI, "Permission denied for policy {}", static_cast<u32>(policy)); + LOG_ERROR(Service_VI, "Permission denied for policy {}", policy); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(ERR_PERMISSION_DENIED); return; diff --git a/src/core/loader/deconstructed_rom_directory.h b/src/core/loader/deconstructed_rom_directory.h index 35d340317..3c968580f 100644 --- a/src/core/loader/deconstructed_rom_directory.h +++ b/src/core/loader/deconstructed_rom_directory.h @@ -32,7 +32,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/elf.h b/src/core/loader/elf.h index 3527933ad..2067932c7 100644 --- a/src/core/loader/elf.h +++ b/src/core/loader/elf.h @@ -21,7 +21,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/kip.h b/src/core/loader/kip.h index dee05a7b5..14a85e295 100644 --- a/src/core/loader/kip.h +++ b/src/core/loader/kip.h @@ -23,7 +23,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/nax.h b/src/core/loader/nax.h index c2b7722b5..a5b5e2ae1 100644 --- a/src/core/loader/nax.h +++ b/src/core/loader/nax.h @@ -28,7 +28,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/nca.h b/src/core/loader/nca.h index 711070294..918792800 100644 --- a/src/core/loader/nca.h +++ b/src/core/loader/nca.h @@ -28,7 +28,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/nro.h b/src/core/loader/nro.h index a2aab2ecc..a82b66221 100644 --- a/src/core/loader/nro.h +++ b/src/core/loader/nro.h @@ -32,7 +32,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/nso.h b/src/core/loader/nso.h index d331096ae..3af461b5f 100644 --- a/src/core/loader/nso.h +++ b/src/core/loader/nso.h @@ -75,7 +75,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/nsp.h b/src/core/loader/nsp.h index f0518ac47..d48d87f2c 100644 --- a/src/core/loader/nsp.h +++ b/src/core/loader/nsp.h @@ -34,7 +34,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/loader/xci.h b/src/core/loader/xci.h index 764dc8328..9f0ceb5ef 100644 --- a/src/core/loader/xci.h +++ b/src/core/loader/xci.h @@ -34,7 +34,7 @@ public: /** * Returns the type of the file - * @param file std::shared_ptr<VfsFile> open file + * @param file open file * @return FileType found, or FileType::Error if this loader doesn't know it */ static FileType IdentifyType(const FileSys::VirtualFile& file); diff --git a/src/core/memory.cpp b/src/core/memory.cpp index b88aa5c40..54a848936 100644 --- a/src/core/memory.cpp +++ b/src/core/memory.cpp @@ -4,6 +4,7 @@ #include <algorithm> #include <cstring> +#include <mutex> #include <optional> #include <utility> @@ -497,7 +498,21 @@ struct Memory::Impl { return CopyBlock(*system.CurrentProcess(), dest_addr, src_addr, size); } + struct PageEntry { + u8* const pointer; + const Common::PageType attribute; + }; + + PageEntry SafePageEntry(std::size_t base) const { + std::lock_guard lock{rasterizer_cache_guard}; + return { + .pointer = current_page_table->pointers[base], + .attribute = current_page_table->attributes[base], + }; + } + void RasterizerMarkRegionCached(VAddr vaddr, u64 size, bool cached) { + std::lock_guard lock{rasterizer_cache_guard}; if (vaddr == 0) { return; } @@ -630,16 +645,22 @@ struct Memory::Impl { */ template <typename T> T Read(const VAddr vaddr) { - const u8* const page_pointer = current_page_table->pointers[vaddr >> PAGE_BITS]; - if (page_pointer != nullptr) { - // NOTE: Avoid adding any extra logic to this fast-path block + // Avoid adding any extra logic to this fast-path block + if (const u8* const pointer = current_page_table->pointers[vaddr >> PAGE_BITS]) { T value; - std::memcpy(&value, &page_pointer[vaddr], sizeof(T)); + std::memcpy(&value, &pointer[vaddr], sizeof(T)); return value; } - const Common::PageType type = current_page_table->attributes[vaddr >> PAGE_BITS]; - switch (type) { + // Otherwise, we need to grab the page with a lock, in case it is currently being modified + const auto entry = SafePageEntry(vaddr >> PAGE_BITS); + if (entry.pointer) { + T value; + std::memcpy(&value, &entry.pointer[vaddr], sizeof(T)); + return value; + } + + switch (entry.attribute) { case Common::PageType::Unmapped: LOG_ERROR(HW_Memory, "Unmapped Read{} @ 0x{:08X}", sizeof(T) * 8, vaddr); return 0; @@ -667,20 +688,24 @@ struct Memory::Impl { * @tparam T The data type to write to memory. This type *must* be * trivially copyable, otherwise the behavior of this function * is undefined. - * - * @returns The instance of T write to the specified virtual address. */ template <typename T> void Write(const VAddr vaddr, const T data) { - u8* const page_pointer = current_page_table->pointers[vaddr >> PAGE_BITS]; - if (page_pointer != nullptr) { - // NOTE: Avoid adding any extra logic to this fast-path block - std::memcpy(&page_pointer[vaddr], &data, sizeof(T)); + // Avoid adding any extra logic to this fast-path block + if (u8* const pointer = current_page_table->pointers[vaddr >> PAGE_BITS]) { + std::memcpy(&pointer[vaddr], &data, sizeof(T)); return; } - const Common::PageType type = current_page_table->attributes[vaddr >> PAGE_BITS]; - switch (type) { + // Otherwise, we need to grab the page with a lock, in case it is currently being modified + const auto entry = SafePageEntry(vaddr >> PAGE_BITS); + if (entry.pointer) { + // Memory was mapped, we are done + std::memcpy(&entry.pointer[vaddr], &data, sizeof(T)); + return; + } + + switch (entry.attribute) { case Common::PageType::Unmapped: LOG_ERROR(HW_Memory, "Unmapped Write{} 0x{:08X} @ 0x{:016X}", sizeof(data) * 8, static_cast<u32>(data), vaddr); @@ -758,6 +783,7 @@ struct Memory::Impl { return true; } + mutable std::mutex rasterizer_cache_guard; Common::PageTable* current_page_table = nullptr; Core::System& system; }; diff --git a/src/core/network/network.cpp b/src/core/network/network.cpp index 5ef2e8511..681e93468 100644 --- a/src/core/network/network.cpp +++ b/src/core/network/network.cpp @@ -11,7 +11,7 @@ #ifdef _WIN32 #define _WINSOCK_DEPRECATED_NO_WARNINGS // gethostname #include <winsock2.h> -#elif __unix__ +#elif YUZU_UNIX #include <errno.h> #include <fcntl.h> #include <netdb.h> @@ -54,7 +54,7 @@ constexpr IPv4Address TranslateIPv4(in_addr addr) { sockaddr TranslateFromSockAddrIn(SockAddrIn input) { sockaddr_in result; -#ifdef __unix__ +#if YUZU_UNIX result.sin_len = sizeof(result); #endif @@ -63,7 +63,7 @@ sockaddr TranslateFromSockAddrIn(SockAddrIn input) { result.sin_family = AF_INET; break; default: - UNIMPLEMENTED_MSG("Unhandled sockaddr family={}", static_cast<int>(input.family)); + UNIMPLEMENTED_MSG("Unhandled sockaddr family={}", input.family); result.sin_family = AF_INET; break; } @@ -99,7 +99,7 @@ bool EnableNonBlock(SOCKET fd, bool enable) { return ioctlsocket(fd, FIONBIO, &value) != SOCKET_ERROR; } -#elif __unix__ // ^ _WIN32 v __unix__ +#elif YUZU_UNIX // ^ _WIN32 v YUZU_UNIX using SOCKET = int; using WSAPOLLFD = pollfd; @@ -133,7 +133,7 @@ sockaddr TranslateFromSockAddrIn(SockAddrIn input) { result.sin_family = AF_INET; break; default: - UNIMPLEMENTED_MSG("Unhandled sockaddr family={}", static_cast<int>(input.family)); + UNIMPLEMENTED_MSG("Unhandled sockaddr family={}", input.family); result.sin_family = AF_INET; break; } @@ -186,7 +186,7 @@ int TranslateDomain(Domain domain) { case Domain::INET: return AF_INET; default: - UNIMPLEMENTED_MSG("Unimplemented domain={}", static_cast<int>(domain)); + UNIMPLEMENTED_MSG("Unimplemented domain={}", domain); return 0; } } @@ -198,7 +198,7 @@ int TranslateType(Type type) { case Type::DGRAM: return SOCK_DGRAM; default: - UNIMPLEMENTED_MSG("Unimplemented type={}", static_cast<int>(type)); + UNIMPLEMENTED_MSG("Unimplemented type={}", type); return 0; } } @@ -210,7 +210,7 @@ int TranslateProtocol(Protocol protocol) { case Protocol::UDP: return IPPROTO_UDP; default: - UNIMPLEMENTED_MSG("Unimplemented protocol={}", static_cast<int>(protocol)); + UNIMPLEMENTED_MSG("Unimplemented protocol={}", protocol); return 0; } } @@ -238,49 +238,49 @@ SockAddrIn TranslateToSockAddrIn(sockaddr input_) { return result; } -u16 TranslatePollEvents(u32 events) { - u32 result = 0; +short TranslatePollEvents(PollEvents events) { + short result = 0; - if ((events & POLL_IN) != 0) { - events &= ~POLL_IN; + if (True(events & PollEvents::In)) { + events &= ~PollEvents::In; result |= POLLIN; } - if ((events & POLL_PRI) != 0) { - events &= ~POLL_PRI; + if (True(events & PollEvents::Pri)) { + events &= ~PollEvents::Pri; #ifdef _WIN32 LOG_WARNING(Service, "Winsock doesn't support POLLPRI"); #else - result |= POLL_PRI; + result |= POLLPRI; #endif } - if ((events & POLL_OUT) != 0) { - events &= ~POLL_OUT; + if (True(events & PollEvents::Out)) { + events &= ~PollEvents::Out; result |= POLLOUT; } - UNIMPLEMENTED_IF_MSG(events != 0, "Unhandled guest events=0x{:x}", events); + UNIMPLEMENTED_IF_MSG((u16)events != 0, "Unhandled guest events=0x{:x}", (u16)events); - return static_cast<u16>(result); + return result; } -u16 TranslatePollRevents(u32 revents) { - u32 result = 0; - const auto translate = [&result, &revents](u32 host, u32 guest) { +PollEvents TranslatePollRevents(short revents) { + PollEvents result{}; + const auto translate = [&result, &revents](short host, PollEvents guest) { if ((revents & host) != 0) { - revents &= ~host; + revents &= static_cast<short>(~host); result |= guest; } }; - translate(POLLIN, POLL_IN); - translate(POLLPRI, POLL_PRI); - translate(POLLOUT, POLL_OUT); - translate(POLLERR, POLL_ERR); - translate(POLLHUP, POLL_HUP); + translate(POLLIN, PollEvents::In); + translate(POLLPRI, PollEvents::Pri); + translate(POLLOUT, PollEvents::Out); + translate(POLLERR, PollEvents::Err); + translate(POLLHUP, PollEvents::Hup); UNIMPLEMENTED_IF_MSG(revents != 0, "Unhandled host revents=0x{:x}", revents); - return static_cast<u16>(result); + return result; } template <typename T> @@ -350,7 +350,7 @@ std::pair<s32, Errno> Poll(std::vector<PollFD>& pollfds, s32 timeout) { } for (size_t i = 0; i < num; ++i) { - pollfds[i].revents = TranslatePollRevents(static_cast<u32>(host_pollfds[i].revents)); + pollfds[i].revents = TranslatePollRevents(host_pollfds[i].revents); } if (result > 0) { @@ -482,7 +482,7 @@ Errno Socket::Shutdown(ShutdownHow how) { host_how = SD_BOTH; break; default: - UNIMPLEMENTED_MSG("Unimplemented flag how={}", static_cast<int>(how)); + UNIMPLEMENTED_MSG("Unimplemented flag how={}", how); return Errno::SUCCESS; } if (shutdown(fd, host_how) != SOCKET_ERROR) { diff --git a/src/core/network/network.h b/src/core/network/network.h index 0622e4593..76b2821f2 100644 --- a/src/core/network/network.h +++ b/src/core/network/network.h @@ -61,19 +61,25 @@ struct SockAddrIn { }; /// Cross-platform poll fd structure + +enum class PollEvents : u16 { + // Using Pascal case because IN is a macro on Windows. + In = 1 << 0, + Pri = 1 << 1, + Out = 1 << 2, + Err = 1 << 3, + Hup = 1 << 4, + Nval = 1 << 5, +}; + +DECLARE_ENUM_FLAG_OPERATORS(PollEvents); + struct PollFD { Socket* socket; - u16 events; - u16 revents; + PollEvents events; + PollEvents revents; }; -constexpr u16 POLL_IN = 1 << 0; -constexpr u16 POLL_PRI = 1 << 1; -constexpr u16 POLL_OUT = 1 << 2; -constexpr u16 POLL_ERR = 1 << 3; -constexpr u16 POLL_HUP = 1 << 4; -constexpr u16 POLL_NVAL = 1 << 5; - class NetworkInstance { public: explicit NetworkInstance(); diff --git a/src/core/network/sockets.h b/src/core/network/sockets.h index 7bdff0fe4..a44393325 100644 --- a/src/core/network/sockets.h +++ b/src/core/network/sockets.h @@ -9,7 +9,7 @@ #if defined(_WIN32) #include <winsock.h> -#elif !defined(__unix__) +#elif !YUZU_UNIX #error "Platform not implemented" #endif @@ -84,7 +84,7 @@ public: #if defined(_WIN32) SOCKET fd = INVALID_SOCKET; -#elif defined(__unix__) +#elif YUZU_UNIX int fd = -1; #endif }; diff --git a/src/core/settings.cpp b/src/core/settings.cpp index e9997a263..39306509a 100644 --- a/src/core/settings.cpp +++ b/src/core/settings.cpp @@ -72,8 +72,6 @@ void LogSettings() { log_setting("DataStorage_UseVirtualSd", values.use_virtual_sd); log_setting("DataStorage_NandDir", Common::FS::GetUserPath(Common::FS::UserPath::NANDDir)); log_setting("DataStorage_SdmcDir", Common::FS::GetUserPath(Common::FS::UserPath::SDMCDir)); - log_setting("Debugging_UseGdbstub", values.use_gdbstub); - log_setting("Debugging_GdbstubPort", values.gdbstub_port); log_setting("Debugging_ProgramArgs", values.program_args); log_setting("Services_BCATBackend", values.bcat_backend); log_setting("Services_BCATBoxcatLocal", values.bcat_boxcat_local); @@ -150,9 +148,4 @@ void RestoreGlobalState(bool is_powered_on) { values.motion_enabled.SetGlobal(true); } -void Sanitize() { - values.use_asynchronous_gpu_emulation.SetValue( - values.use_asynchronous_gpu_emulation.GetValue() || values.use_multi_core.GetValue()); -} - } // namespace Settings diff --git a/src/core/settings.h b/src/core/settings.h index 8e076f7ef..0cd3c0c84 100644 --- a/src/core/settings.h +++ b/src/core/settings.h @@ -180,6 +180,8 @@ struct Values { std::string motion_device; std::string udp_input_servers; + bool emulate_analog_keyboard; + bool mouse_enabled; std::string mouse_device; MouseButtonsRaw mouse_buttons; @@ -255,7 +257,4 @@ void LogSettings(); // Restore the global state of all applicable settings in the Values struct void RestoreGlobalState(bool is_powered_on); -// Fixes settings that are known to cause issues with the emulator -void Sanitize(); - } // namespace Settings |