diff options
Diffstat (limited to 'src/core/hle')
24 files changed, 813 insertions, 170 deletions
diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h index d87be72d6..e252b5f4b 100644 --- a/src/core/hle/kernel/hle_ipc.h +++ b/src/core/hle/kernel/hle_ipc.h @@ -199,7 +199,7 @@ public: ~HLERequestContext(); /// Returns a pointer to the IPC command buffer for this request. - u32* CommandBuffer() { + [[nodiscard]] u32* CommandBuffer() { return cmd_buf.data(); } @@ -207,7 +207,7 @@ public: * Returns the session through which this request was made. This can be used as a map key to * access per-client data on services. */ - Kernel::KServerSession* Session() { + [[nodiscard]] Kernel::KServerSession* Session() { return server_session; } @@ -217,61 +217,61 @@ public: /// Writes data from this context back to the requesting process/thread. Result WriteToOutgoingCommandBuffer(KThread& requesting_thread); - u32_le GetHipcCommand() const { + [[nodiscard]] u32_le GetHipcCommand() const { return command; } - u32_le GetTipcCommand() const { + [[nodiscard]] u32_le GetTipcCommand() const { return static_cast<u32_le>(command_header->type.Value()) - static_cast<u32_le>(IPC::CommandType::TIPC_CommandRegion); } - u32_le GetCommand() const { + [[nodiscard]] u32_le GetCommand() const { return command_header->IsTipc() ? GetTipcCommand() : GetHipcCommand(); } - bool IsTipc() const { + [[nodiscard]] bool IsTipc() const { return command_header->IsTipc(); } - IPC::CommandType GetCommandType() const { + [[nodiscard]] IPC::CommandType GetCommandType() const { return command_header->type; } - u64 GetPID() const { + [[nodiscard]] u64 GetPID() const { return pid; } - u32 GetDataPayloadOffset() const { + [[nodiscard]] u32 GetDataPayloadOffset() const { return data_payload_offset; } - const std::vector<IPC::BufferDescriptorX>& BufferDescriptorX() const { + [[nodiscard]] const std::vector<IPC::BufferDescriptorX>& BufferDescriptorX() const { return buffer_x_desciptors; } - const std::vector<IPC::BufferDescriptorABW>& BufferDescriptorA() const { + [[nodiscard]] const std::vector<IPC::BufferDescriptorABW>& BufferDescriptorA() const { return buffer_a_desciptors; } - const std::vector<IPC::BufferDescriptorABW>& BufferDescriptorB() const { + [[nodiscard]] const std::vector<IPC::BufferDescriptorABW>& BufferDescriptorB() const { return buffer_b_desciptors; } - const std::vector<IPC::BufferDescriptorC>& BufferDescriptorC() const { + [[nodiscard]] const std::vector<IPC::BufferDescriptorC>& BufferDescriptorC() const { return buffer_c_desciptors; } - const IPC::DomainMessageHeader& GetDomainMessageHeader() const { + [[nodiscard]] const IPC::DomainMessageHeader& GetDomainMessageHeader() const { return domain_message_header.value(); } - bool HasDomainMessageHeader() const { + [[nodiscard]] bool HasDomainMessageHeader() const { return domain_message_header.has_value(); } /// Helper function to read a buffer using the appropriate buffer descriptor - std::vector<u8> ReadBuffer(std::size_t buffer_index = 0) const; + [[nodiscard]] std::vector<u8> ReadBuffer(std::size_t buffer_index = 0) const; /// Helper function to write a buffer using the appropriate buffer descriptor std::size_t WriteBuffer(const void* buffer, std::size_t size, @@ -308,22 +308,34 @@ public: } /// Helper function to get the size of the input buffer - std::size_t GetReadBufferSize(std::size_t buffer_index = 0) const; + [[nodiscard]] std::size_t GetReadBufferSize(std::size_t buffer_index = 0) const; /// Helper function to get the size of the output buffer - std::size_t GetWriteBufferSize(std::size_t buffer_index = 0) const; + [[nodiscard]] std::size_t GetWriteBufferSize(std::size_t buffer_index = 0) const; + + /// Helper function to derive the number of elements able to be contained in the read buffer + template <typename T> + [[nodiscard]] std::size_t GetReadBufferNumElements(std::size_t buffer_index = 0) const { + return GetReadBufferSize(buffer_index) / sizeof(T); + } + + /// Helper function to derive the number of elements able to be contained in the write buffer + template <typename T> + [[nodiscard]] std::size_t GetWriteBufferNumElements(std::size_t buffer_index = 0) const { + return GetWriteBufferSize(buffer_index) / sizeof(T); + } /// Helper function to test whether the input buffer at buffer_index can be read - bool CanReadBuffer(std::size_t buffer_index = 0) const; + [[nodiscard]] bool CanReadBuffer(std::size_t buffer_index = 0) const; /// Helper function to test whether the output buffer at buffer_index can be written - bool CanWriteBuffer(std::size_t buffer_index = 0) const; + [[nodiscard]] bool CanWriteBuffer(std::size_t buffer_index = 0) const; - Handle GetCopyHandle(std::size_t index) const { + [[nodiscard]] Handle GetCopyHandle(std::size_t index) const { return incoming_copy_handles.at(index); } - Handle GetMoveHandle(std::size_t index) const { + [[nodiscard]] Handle GetMoveHandle(std::size_t index) const { return incoming_move_handles.at(index); } @@ -348,13 +360,13 @@ public: manager = manager_; } - std::string Description() const; + [[nodiscard]] std::string Description() const; - KThread& GetThread() { + [[nodiscard]] KThread& GetThread() { return *thread; } - std::shared_ptr<SessionRequestManager> GetManager() const { + [[nodiscard]] std::shared_ptr<SessionRequestManager> GetManager() const { return manager.lock(); } diff --git a/src/core/hle/kernel/k_handle_table.cpp b/src/core/hle/kernel/k_handle_table.cpp index 1c7a766c8..3535ddc0c 100644 --- a/src/core/hle/kernel/k_handle_table.cpp +++ b/src/core/hle/kernel/k_handle_table.cpp @@ -2,6 +2,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include "core/hle/kernel/k_handle_table.h" +#include "core/hle/kernel/k_process.h" namespace Kernel { @@ -82,6 +83,22 @@ Result KHandleTable::Add(Handle* out_handle, KAutoObject* obj) { R_SUCCEED(); } +KScopedAutoObject<KAutoObject> KHandleTable::GetObjectForIpc(Handle handle, + KThread* cur_thread) const { + // Handle pseudo-handles. + ASSERT(cur_thread != nullptr); + if (handle == Svc::PseudoHandle::CurrentProcess) { + auto* const cur_process = cur_thread->GetOwnerProcess(); + ASSERT(cur_process != nullptr); + return cur_process; + } + if (handle == Svc::PseudoHandle::CurrentThread) { + return cur_thread; + } + + return GetObjectForIpcWithoutPseudoHandle(handle); +} + Result KHandleTable::Reserve(Handle* out_handle) { KScopedDisableDispatch dd{m_kernel}; KScopedSpinLock lk(m_lock); diff --git a/src/core/hle/kernel/k_handle_table.h b/src/core/hle/kernel/k_handle_table.h index 65cae3b27..37a24e7d9 100644 --- a/src/core/hle/kernel/k_handle_table.h +++ b/src/core/hle/kernel/k_handle_table.h @@ -113,21 +113,7 @@ public: return this->GetObjectImpl(handle); } - KScopedAutoObject<KAutoObject> GetObjectForIpc(Handle handle, KThread* cur_thread) const { - // Handle pseudo-handles. - ASSERT(cur_thread != nullptr); - if (handle == Svc::PseudoHandle::CurrentProcess) { - auto* const cur_process = - static_cast<KAutoObject*>(static_cast<void*>(cur_thread->GetOwnerProcess())); - ASSERT(cur_process != nullptr); - return cur_process; - } - if (handle == Svc::PseudoHandle::CurrentThread) { - return static_cast<KAutoObject*>(cur_thread); - } - - return GetObjectForIpcWithoutPseudoHandle(handle); - } + KScopedAutoObject<KAutoObject> GetObjectForIpc(Handle handle, KThread* cur_thread) const; KScopedAutoObject<KAutoObject> GetObjectByIndex(Handle* out_handle, size_t index) const { KScopedDisableDispatch dd{m_kernel}; diff --git a/src/core/hle/service/audio/audin_u.cpp b/src/core/hle/service/audio/audin_u.cpp index 608925dfc..053e8f9dd 100644 --- a/src/core/hle/service/audio/audin_u.cpp +++ b/src/core/hle/service/audio/audin_u.cpp @@ -122,10 +122,10 @@ private: } void GetReleasedAudioInBuffer(Kernel::HLERequestContext& ctx) { - auto write_buffer_size = ctx.GetWriteBufferSize() / sizeof(u64); - std::vector<u64> released_buffers(write_buffer_size, 0); + const auto write_buffer_size = ctx.GetWriteBufferNumElements<u64>(); + std::vector<u64> released_buffers(write_buffer_size); - auto count = impl->GetReleasedBuffers(released_buffers); + const auto count = impl->GetReleasedBuffers(released_buffers); [[maybe_unused]] std::string tags{}; for (u32 i = 0; i < count; i++) { @@ -228,7 +228,7 @@ void AudInU::ListAudioIns(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service_Audio, "called"); const auto write_count = - static_cast<u32>(ctx.GetWriteBufferSize() / sizeof(AudioDevice::AudioDeviceName)); + static_cast<u32>(ctx.GetWriteBufferNumElements<AudioDevice::AudioDeviceName>()); std::vector<AudioDevice::AudioDeviceName> device_names{}; u32 out_count{0}; @@ -248,7 +248,7 @@ void AudInU::ListAudioInsAutoFiltered(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service_Audio, "called"); const auto write_count = - static_cast<u32>(ctx.GetWriteBufferSize() / sizeof(AudioDevice::AudioDeviceName)); + static_cast<u32>(ctx.GetWriteBufferNumElements<AudioDevice::AudioDeviceName>()); std::vector<AudioDevice::AudioDeviceName> device_names{}; u32 out_count{0}; diff --git a/src/core/hle/service/audio/audout_u.cpp b/src/core/hle/service/audio/audout_u.cpp index 122290c6a..29751f075 100644 --- a/src/core/hle/service/audio/audout_u.cpp +++ b/src/core/hle/service/audio/audout_u.cpp @@ -129,16 +129,16 @@ private: } void GetReleasedAudioOutBuffers(Kernel::HLERequestContext& ctx) { - auto write_buffer_size = ctx.GetWriteBufferSize() / sizeof(u64); - std::vector<u64> released_buffers(write_buffer_size, 0); + const auto write_buffer_size = ctx.GetWriteBufferNumElements<u64>(); + std::vector<u64> released_buffers(write_buffer_size); - auto count = impl->GetReleasedBuffers(released_buffers); + const auto count = impl->GetReleasedBuffers(released_buffers); [[maybe_unused]] std::string tags{}; for (u32 i = 0; i < count; i++) { tags += fmt::format("{:08X}, ", released_buffers[i]); } - [[maybe_unused]] auto sessionid{impl->GetSystem().GetSessionId()}; + [[maybe_unused]] const auto sessionid{impl->GetSystem().GetSessionId()}; LOG_TRACE(Service_Audio, "called. Session {} released {} buffers: {}", sessionid, count, tags); @@ -244,7 +244,7 @@ void AudOutU::ListAudioOuts(Kernel::HLERequestContext& ctx) { std::scoped_lock l{impl->mutex}; const auto write_count = - static_cast<u32>(ctx.GetWriteBufferSize() / sizeof(AudioDevice::AudioDeviceName)); + static_cast<u32>(ctx.GetWriteBufferNumElements<AudioDevice::AudioDeviceName>()); std::vector<AudioDevice::AudioDeviceName> device_names{}; if (write_count > 0) { device_names.emplace_back("DeviceOut"); diff --git a/src/core/hle/service/audio/audren_u.cpp b/src/core/hle/service/audio/audren_u.cpp index 13423dca6..034ee273f 100644 --- a/src/core/hle/service/audio/audren_u.cpp +++ b/src/core/hle/service/audio/audren_u.cpp @@ -274,7 +274,7 @@ public: private: void ListAudioDeviceName(Kernel::HLERequestContext& ctx) { - const size_t in_count = ctx.GetWriteBufferSize() / sizeof(AudioDevice::AudioDeviceName); + const size_t in_count = ctx.GetWriteBufferNumElements<AudioDevice::AudioDeviceName>(); std::vector<AudioDevice::AudioDeviceName> out_names{}; @@ -335,7 +335,7 @@ private: } void GetActiveAudioDeviceName(Kernel::HLERequestContext& ctx) { - const auto write_size = ctx.GetWriteBufferSize() / sizeof(char); + const auto write_size = ctx.GetWriteBufferSize(); std::string out_name{"AudioTvOutput"}; LOG_DEBUG(Service_Audio, "(STUBBED) called. Name={}", out_name); @@ -387,7 +387,7 @@ private: } void ListAudioOutputDeviceName(Kernel::HLERequestContext& ctx) { - const size_t in_count = ctx.GetWriteBufferSize() / sizeof(AudioDevice::AudioDeviceName); + const size_t in_count = ctx.GetWriteBufferNumElements<AudioDevice::AudioDeviceName>(); std::vector<AudioDevice::AudioDeviceName> out_names{}; diff --git a/src/core/hle/service/audio/hwopus.cpp b/src/core/hle/service/audio/hwopus.cpp index 8bafc3a98..825fb8bcc 100644 --- a/src/core/hle/service/audio/hwopus.cpp +++ b/src/core/hle/service/audio/hwopus.cpp @@ -68,7 +68,7 @@ private: ExtraBehavior extra_behavior) { u32 consumed = 0; u32 sample_count = 0; - std::vector<opus_int16> samples(ctx.GetWriteBufferSize() / sizeof(opus_int16)); + std::vector<opus_int16> samples(ctx.GetWriteBufferNumElements<opus_int16>()); if (extra_behavior == ExtraBehavior::ResetContext) { ResetDecoderContext(); diff --git a/src/core/hle/service/bcat/bcat_module.cpp b/src/core/hle/service/bcat/bcat_module.cpp index bc08ac487..cbe690a5d 100644 --- a/src/core/hle/service/bcat/bcat_module.cpp +++ b/src/core/hle/service/bcat/bcat_module.cpp @@ -443,7 +443,7 @@ private: } void Read(Kernel::HLERequestContext& ctx) { - auto write_size = ctx.GetWriteBufferSize() / sizeof(DeliveryCacheDirectoryEntry); + auto write_size = ctx.GetWriteBufferNumElements<DeliveryCacheDirectoryEntry>(); LOG_DEBUG(Service_BCAT, "called, write_size={:016X}", write_size); @@ -533,7 +533,7 @@ private: } void EnumerateDeliveryCacheDirectory(Kernel::HLERequestContext& ctx) { - auto size = ctx.GetWriteBufferSize() / sizeof(DirectoryName); + auto size = ctx.GetWriteBufferNumElements<DirectoryName>(); LOG_DEBUG(Service_BCAT, "called, size={:016X}", size); diff --git a/src/core/hle/service/es/es.cpp b/src/core/hle/service/es/es.cpp index ff9b0427c..d183e5829 100644 --- a/src/core/hle/service/es/es.cpp +++ b/src/core/hle/service/es/es.cpp @@ -192,12 +192,10 @@ private: } void ListCommonTicketRightsIds(Kernel::HLERequestContext& ctx) { - u32 out_entries; - if (keys.GetCommonTickets().empty()) - out_entries = 0; - else - out_entries = static_cast<u32>(ctx.GetWriteBufferSize() / sizeof(u128)); - + size_t out_entries = 0; + if (!keys.GetCommonTickets().empty()) { + out_entries = ctx.GetWriteBufferNumElements<u128>(); + } LOG_DEBUG(Service_ETicket, "called, entries={:016X}", out_entries); keys.PopulateTickets(); @@ -206,20 +204,19 @@ private: std::transform(tickets.begin(), tickets.end(), std::back_inserter(ids), [](const auto& pair) { return pair.first; }); - out_entries = static_cast<u32>(std::min<std::size_t>(ids.size(), out_entries)); + out_entries = std::min(ids.size(), out_entries); ctx.WriteBuffer(ids.data(), out_entries * sizeof(u128)); IPC::ResponseBuilder rb{ctx, 3}; rb.Push(ResultSuccess); - rb.Push<u32>(out_entries); + rb.Push<u32>(static_cast<u32>(out_entries)); } void ListPersonalizedTicketRightsIds(Kernel::HLERequestContext& ctx) { - u32 out_entries; - if (keys.GetPersonalizedTickets().empty()) - out_entries = 0; - else - out_entries = static_cast<u32>(ctx.GetWriteBufferSize() / sizeof(u128)); + size_t out_entries = 0; + if (!keys.GetPersonalizedTickets().empty()) { + out_entries = ctx.GetWriteBufferNumElements<u128>(); + } LOG_DEBUG(Service_ETicket, "called, entries={:016X}", out_entries); @@ -229,12 +226,12 @@ private: std::transform(tickets.begin(), tickets.end(), std::back_inserter(ids), [](const auto& pair) { return pair.first; }); - out_entries = static_cast<u32>(std::min<std::size_t>(ids.size(), out_entries)); + out_entries = std::min(ids.size(), out_entries); ctx.WriteBuffer(ids.data(), out_entries * sizeof(u128)); IPC::ResponseBuilder rb{ctx, 3}; rb.Push(ResultSuccess); - rb.Push<u32>(out_entries); + rb.Push<u32>(static_cast<u32>(out_entries)); } void GetCommonTicketSize(Kernel::HLERequestContext& ctx) { diff --git a/src/core/hle/service/filesystem/fsp_srv.cpp b/src/core/hle/service/filesystem/fsp_srv.cpp index c08274ef9..fbb16a7da 100644 --- a/src/core/hle/service/filesystem/fsp_srv.cpp +++ b/src/core/hle/service/filesystem/fsp_srv.cpp @@ -277,7 +277,7 @@ private: LOG_DEBUG(Service_FS, "called."); // Calculate how many entries we can fit in the output buffer - const u64 count_entries = ctx.GetWriteBufferSize() / sizeof(FileSys::Entry); + const u64 count_entries = ctx.GetWriteBufferNumElements<FileSys::Entry>(); // Cap at total number of entries. const u64 actual_entries = std::min(count_entries, entries.size() - next_entry_index); @@ -543,7 +543,7 @@ public: LOG_DEBUG(Service_FS, "called"); // Calculate how many entries we can fit in the output buffer - const u64 count_entries = ctx.GetWriteBufferSize() / sizeof(SaveDataInfo); + const u64 count_entries = ctx.GetWriteBufferNumElements<SaveDataInfo>(); // Cap at total number of entries. const u64 actual_entries = std::min(count_entries, info.size() - next_entry_index); diff --git a/src/core/hle/service/ldn/ldn.cpp b/src/core/hle/service/ldn/ldn.cpp index 6df563136..c49c61cff 100644 --- a/src/core/hle/service/ldn/ldn.cpp +++ b/src/core/hle/service/ldn/ldn.cpp @@ -292,7 +292,7 @@ public: void GetNetworkInfoLatestUpdate(Kernel::HLERequestContext& ctx) { const std::size_t network_buffer_size = ctx.GetWriteBufferSize(0); - const std::size_t node_buffer_count = ctx.GetWriteBufferSize(1) / sizeof(NodeLatestUpdate); + const std::size_t node_buffer_count = ctx.GetWriteBufferNumElements<NodeLatestUpdate>(1); if (node_buffer_count == 0 || network_buffer_size != sizeof(NetworkInfo)) { LOG_ERROR(Service_LDN, "Invalid buffer, size = {}, count = {}", network_buffer_size, @@ -333,7 +333,7 @@ public: const auto channel{rp.PopEnum<WifiChannel>()}; const auto scan_filter{rp.PopRaw<ScanFilter>()}; - const std::size_t network_info_size = ctx.GetWriteBufferSize() / sizeof(NetworkInfo); + const std::size_t network_info_size = ctx.GetWriteBufferNumElements<NetworkInfo>(); if (network_info_size == 0) { LOG_ERROR(Service_LDN, "Invalid buffer size {}", network_info_size); diff --git a/src/core/hle/service/nfc/nfc.cpp b/src/core/hle/service/nfc/nfc.cpp index 046c5f18f..2f4bacb3b 100644 --- a/src/core/hle/service/nfc/nfc.cpp +++ b/src/core/hle/service/nfc/nfc.cpp @@ -7,6 +7,7 @@ #include "common/settings.h" #include "core/hle/ipc_helpers.h" #include "core/hle/service/nfc/nfc.h" +#include "core/hle/service/nfc/nfc_user.h" #include "core/hle/service/service.h" #include "core/hle/service/sm/sm.h" @@ -97,76 +98,6 @@ private: } }; -class IUser final : public ServiceFramework<IUser> { -public: - explicit IUser(Core::System& system_) : ServiceFramework{system_, "NFC::IUser"} { - // clang-format off - static const FunctionInfo functions[] = { - {0, &IUser::InitializeOld, "InitializeOld"}, - {1, &IUser::FinalizeOld, "FinalizeOld"}, - {2, &IUser::GetStateOld, "GetStateOld"}, - {3, &IUser::IsNfcEnabledOld, "IsNfcEnabledOld"}, - {400, &IUser::InitializeOld, "Initialize"}, - {401, &IUser::FinalizeOld, "Finalize"}, - {402, &IUser::GetStateOld, "GetState"}, - {403, &IUser::IsNfcEnabledOld, "IsNfcEnabled"}, - {404, nullptr, "ListDevices"}, - {405, nullptr, "GetDeviceState"}, - {406, nullptr, "GetNpadId"}, - {407, nullptr, "AttachAvailabilityChangeEvent"}, - {408, nullptr, "StartDetection"}, - {409, nullptr, "StopDetection"}, - {410, nullptr, "GetTagInfo"}, - {411, nullptr, "AttachActivateEvent"}, - {412, nullptr, "AttachDeactivateEvent"}, - {1000, nullptr, "ReadMifare"}, - {1001, nullptr, "WriteMifare"}, - {1300, nullptr, "SendCommandByPassThrough"}, - {1301, nullptr, "KeepPassThroughSession"}, - {1302, nullptr, "ReleasePassThroughSession"}, - }; - // clang-format on - - RegisterHandlers(functions); - } - -private: - enum class NfcStates : u32 { - Finalized = 6, - }; - - void InitializeOld(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFC, "called"); - - IPC::ResponseBuilder rb{ctx, 2, 0}; - rb.Push(ResultSuccess); - // We don't deal with hardware initialization so we can just stub this. - } - - void IsNfcEnabledOld(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFC, "IsNfcEnabledOld"); - - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.PushRaw<u8>(true); - } - - void GetStateOld(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFC, "(STUBBED) called"); - - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.PushEnum(NfcStates::Finalized); // TODO(ogniK): Figure out if this matches nfp - } - - void FinalizeOld(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFC, "(STUBBED) called"); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); - } -}; - class NFC_U final : public ServiceFramework<NFC_U> { public: explicit NFC_U(Core::System& system_) : ServiceFramework{system_, "nfc:user"} { diff --git a/src/core/hle/service/nfc/nfc_device.cpp b/src/core/hle/service/nfc/nfc_device.cpp new file mode 100644 index 000000000..4d514cf5f --- /dev/null +++ b/src/core/hle/service/nfc/nfc_device.cpp @@ -0,0 +1,197 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "common/input.h" +#include "common/logging/log.h" +#include "core/core.h" +#include "core/hid/emulated_controller.h" +#include "core/hid/hid_core.h" +#include "core/hid/hid_types.h" +#include "core/hle/ipc_helpers.h" +#include "core/hle/kernel/k_event.h" +#include "core/hle/service/nfc/nfc_device.h" +#include "core/hle/service/nfc/nfc_result.h" +#include "core/hle/service/nfc/nfc_user.h" + +namespace Service::NFC { +NfcDevice::NfcDevice(Core::HID::NpadIdType npad_id_, Core::System& system_, + KernelHelpers::ServiceContext& service_context_, + Kernel::KEvent* availability_change_event_) + : npad_id{npad_id_}, system{system_}, service_context{service_context_}, + availability_change_event{availability_change_event_} { + activate_event = service_context.CreateEvent("IUser:NFCActivateEvent"); + deactivate_event = service_context.CreateEvent("IUser:NFCDeactivateEvent"); + npad_device = system.HIDCore().GetEmulatedController(npad_id); + + Core::HID::ControllerUpdateCallback engine_callback{ + .on_change = [this](Core::HID::ControllerTriggerType type) { NpadUpdate(type); }, + .is_npad_service = false, + }; + is_controller_set = true; + callback_key = npad_device->SetCallback(engine_callback); +} + +NfcDevice::~NfcDevice() { + activate_event->Close(); + deactivate_event->Close(); + if (!is_controller_set) { + return; + } + npad_device->DeleteCallback(callback_key); + is_controller_set = false; +}; + +void NfcDevice::NpadUpdate(Core::HID::ControllerTriggerType type) { + if (type == Core::HID::ControllerTriggerType::Connected || + type == Core::HID::ControllerTriggerType::Disconnected) { + availability_change_event->Signal(); + return; + } + + if (type != Core::HID::ControllerTriggerType::Nfc) { + return; + } + + if (!npad_device->IsConnected()) { + return; + } + + const auto nfc_status = npad_device->GetNfc(); + switch (nfc_status.state) { + case Common::Input::NfcState::NewAmiibo: + LoadNfcTag(nfc_status.data); + break; + case Common::Input::NfcState::AmiiboRemoved: + if (device_state != NFP::DeviceState::SearchingForTag) { + CloseNfcTag(); + } + break; + default: + break; + } +} + +bool NfcDevice::LoadNfcTag(std::span<const u8> data) { + if (device_state != NFP::DeviceState::SearchingForTag) { + LOG_ERROR(Service_NFC, "Game is not looking for nfc tag, current state {}", device_state); + return false; + } + + if (data.size() != sizeof(NFP::EncryptedNTAG215File)) { + LOG_ERROR(Service_NFC, "Not an amiibo, size={}", data.size()); + return false; + } + + memcpy(&encrypted_tag_data, data.data(), sizeof(NFP::EncryptedNTAG215File)); + + device_state = NFP::DeviceState::TagFound; + deactivate_event->GetReadableEvent().Clear(); + activate_event->Signal(); + return true; +} + +void NfcDevice::CloseNfcTag() { + LOG_INFO(Service_NFC, "Remove nfc tag"); + + device_state = NFP::DeviceState::TagRemoved; + encrypted_tag_data = {}; + activate_event->GetReadableEvent().Clear(); + deactivate_event->Signal(); +} + +Kernel::KReadableEvent& NfcDevice::GetActivateEvent() const { + return activate_event->GetReadableEvent(); +} + +Kernel::KReadableEvent& NfcDevice::GetDeactivateEvent() const { + return deactivate_event->GetReadableEvent(); +} + +void NfcDevice::Initialize() { + device_state = + npad_device->HasNfc() ? NFP::DeviceState::Initialized : NFP::DeviceState::Unavailable; + encrypted_tag_data = {}; +} + +void NfcDevice::Finalize() { + if (device_state == NFP::DeviceState::SearchingForTag || + device_state == NFP::DeviceState::TagRemoved) { + StopDetection(); + } + device_state = NFP::DeviceState::Unavailable; +} + +Result NfcDevice::StartDetection(s32 protocol_) { + if (device_state != NFP::DeviceState::Initialized && + device_state != NFP::DeviceState::TagRemoved) { + LOG_ERROR(Service_NFC, "Wrong device state {}", device_state); + return WrongDeviceState; + } + + if (!npad_device->SetPollingMode(Common::Input::PollingMode::NFC)) { + LOG_ERROR(Service_NFC, "Nfc not supported"); + return NfcDisabled; + } + + device_state = NFP::DeviceState::SearchingForTag; + protocol = protocol_; + return ResultSuccess; +} + +Result NfcDevice::StopDetection() { + npad_device->SetPollingMode(Common::Input::PollingMode::Active); + + if (device_state == NFP::DeviceState::Initialized) { + return ResultSuccess; + } + + if (device_state == NFP::DeviceState::TagFound || + device_state == NFP::DeviceState::TagMounted) { + CloseNfcTag(); + return ResultSuccess; + } + if (device_state == NFP::DeviceState::SearchingForTag || + device_state == NFP::DeviceState::TagRemoved) { + device_state = NFP::DeviceState::Initialized; + return ResultSuccess; + } + + LOG_ERROR(Service_NFC, "Wrong device state {}", device_state); + return WrongDeviceState; +} + +Result NfcDevice::GetTagInfo(NFP::TagInfo& tag_info) const { + if (device_state != NFP::DeviceState::TagFound && + device_state != NFP::DeviceState::TagMounted) { + LOG_ERROR(Service_NFC, "Wrong device state {}", device_state); + if (device_state == NFP::DeviceState::TagRemoved) { + return TagRemoved; + } + return WrongDeviceState; + } + + // Protocol and tag type may change here + tag_info = { + .uuid = encrypted_tag_data.uuid.uid, + .uuid_length = static_cast<u8>(encrypted_tag_data.uuid.uid.size()), + .protocol = NFP::TagProtocol::TypeA, + .tag_type = NFP::TagType::Type2, + }; + + return ResultSuccess; +} + +u64 NfcDevice::GetHandle() const { + // Generate a handle based of the npad id + return static_cast<u64>(npad_id); +} + +NFP::DeviceState NfcDevice::GetCurrentState() const { + return device_state; +} + +Core::HID::NpadIdType NfcDevice::GetNpadId() const { + return npad_id; +} + +} // namespace Service::NFC diff --git a/src/core/hle/service/nfc/nfc_device.h b/src/core/hle/service/nfc/nfc_device.h new file mode 100644 index 000000000..fa1348f1a --- /dev/null +++ b/src/core/hle/service/nfc/nfc_device.h @@ -0,0 +1,70 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include "common/common_types.h" +#include "core/hle/service/kernel_helpers.h" +#include "core/hle/service/nfp/nfp_types.h" +#include "core/hle/service/service.h" + +namespace Kernel { +class KEvent; +class KReadableEvent; +} // namespace Kernel + +namespace Core { +class System; +} // namespace Core + +namespace Core::HID { +class EmulatedController; +enum class ControllerTriggerType; +enum class NpadIdType : u32; +} // namespace Core::HID + +namespace Service::NFC { +class NfcDevice { +public: + NfcDevice(Core::HID::NpadIdType npad_id_, Core::System& system_, + KernelHelpers::ServiceContext& service_context_, + Kernel::KEvent* availability_change_event_); + ~NfcDevice(); + + void Initialize(); + void Finalize(); + + Result StartDetection(s32 protocol_); + Result StopDetection(); + + Result GetTagInfo(NFP::TagInfo& tag_info) const; + + u64 GetHandle() const; + NFP::DeviceState GetCurrentState() const; + Core::HID::NpadIdType GetNpadId() const; + + Kernel::KReadableEvent& GetActivateEvent() const; + Kernel::KReadableEvent& GetDeactivateEvent() const; + +private: + void NpadUpdate(Core::HID::ControllerTriggerType type); + bool LoadNfcTag(std::span<const u8> data); + void CloseNfcTag(); + + bool is_controller_set{}; + int callback_key; + const Core::HID::NpadIdType npad_id; + Core::System& system; + Core::HID::EmulatedController* npad_device = nullptr; + KernelHelpers::ServiceContext& service_context; + Kernel::KEvent* activate_event = nullptr; + Kernel::KEvent* deactivate_event = nullptr; + Kernel::KEvent* availability_change_event = nullptr; + + s32 protocol{}; + NFP::DeviceState device_state{NFP::DeviceState::Unavailable}; + + NFP::EncryptedNTAG215File encrypted_tag_data{}; +}; + +} // namespace Service::NFC diff --git a/src/core/hle/service/nfc/nfc_result.h b/src/core/hle/service/nfc/nfc_result.h new file mode 100644 index 000000000..537dc15f4 --- /dev/null +++ b/src/core/hle/service/nfc/nfc_result.h @@ -0,0 +1,17 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include "core/hle/result.h" + +namespace Service::NFC { + +constexpr Result DeviceNotFound(ErrorModule::NFC, 64); +constexpr Result InvalidArgument(ErrorModule::NFC, 65); +constexpr Result WrongDeviceState(ErrorModule::NFC, 73); +constexpr Result NfcDisabled(ErrorModule::NFC, 80); +constexpr Result TagRemoved(ErrorModule::NFC, 97); +constexpr Result CorruptedData(ErrorModule::NFC, 144); + +} // namespace Service::NFC diff --git a/src/core/hle/service/nfc/nfc_user.cpp b/src/core/hle/service/nfc/nfc_user.cpp new file mode 100644 index 000000000..ced2d560b --- /dev/null +++ b/src/core/hle/service/nfc/nfc_user.cpp @@ -0,0 +1,365 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "common/logging/log.h" +#include "core/core.h" +#include "core/hid/hid_types.h" +#include "core/hle/ipc_helpers.h" +#include "core/hle/kernel/k_event.h" +#include "core/hle/service/nfc/nfc_device.h" +#include "core/hle/service/nfc/nfc_result.h" +#include "core/hle/service/nfc/nfc_user.h" +#include "core/hle/service/time/clock_types.h" + +namespace Service::NFC { + +IUser::IUser(Core::System& system_) + : ServiceFramework{system_, "NFC::IUser"}, service_context{system_, service_name} { + static const FunctionInfo functions[] = { + {0, &IUser::Initialize, "InitializeOld"}, + {1, &IUser::Finalize, "FinalizeOld"}, + {2, &IUser::GetState, "GetStateOld"}, + {3, &IUser::IsNfcEnabled, "IsNfcEnabledOld"}, + {400, &IUser::Initialize, "Initialize"}, + {401, &IUser::Finalize, "Finalize"}, + {402, &IUser::GetState, "GetState"}, + {403, &IUser::IsNfcEnabled, "IsNfcEnabled"}, + {404, &IUser::ListDevices, "ListDevices"}, + {405, &IUser::GetDeviceState, "GetDeviceState"}, + {406, &IUser::GetNpadId, "GetNpadId"}, + {407, &IUser::AttachAvailabilityChangeEvent, "AttachAvailabilityChangeEvent"}, + {408, &IUser::StartDetection, "StartDetection"}, + {409, &IUser::StopDetection, "StopDetection"}, + {410, &IUser::GetTagInfo, "GetTagInfo"}, + {411, &IUser::AttachActivateEvent, "AttachActivateEvent"}, + {412, &IUser::AttachDeactivateEvent, "AttachDeactivateEvent"}, + {1000, nullptr, "ReadMifare"}, + {1001, nullptr, "WriteMifare"}, + {1300, &IUser::SendCommandByPassThrough, "SendCommandByPassThrough"}, + {1301, nullptr, "KeepPassThroughSession"}, + {1302, nullptr, "ReleasePassThroughSession"}, + }; + RegisterHandlers(functions); + + availability_change_event = service_context.CreateEvent("IUser:AvailabilityChangeEvent"); + + for (u32 device_index = 0; device_index < 10; device_index++) { + devices[device_index] = + std::make_shared<NfcDevice>(Core::HID::IndexToNpadIdType(device_index), system, + service_context, availability_change_event); + } +} + +IUser ::~IUser() { + availability_change_event->Close(); +} + +void IUser::Initialize(Kernel::HLERequestContext& ctx) { + LOG_INFO(Service_NFC, "called"); + + state = State::Initialized; + + for (auto& device : devices) { + device->Initialize(); + } + + IPC::ResponseBuilder rb{ctx, 2, 0}; + rb.Push(ResultSuccess); +} + +void IUser::Finalize(Kernel::HLERequestContext& ctx) { + LOG_INFO(Service_NFC, "called"); + + state = State::NonInitialized; + + for (auto& device : devices) { + device->Finalize(); + } + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ResultSuccess); +} + +void IUser::GetState(Kernel::HLERequestContext& ctx) { + LOG_DEBUG(Service_NFC, "called"); + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.PushEnum(state); +} + +void IUser::IsNfcEnabled(Kernel::HLERequestContext& ctx) { + LOG_DEBUG(Service_NFC, "called"); + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.Push(state != State::NonInitialized); +} + +void IUser::ListDevices(Kernel::HLERequestContext& ctx) { + LOG_INFO(Service_NFC, "called"); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + if (!ctx.CanWriteBuffer()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(InvalidArgument); + return; + } + + if (ctx.GetWriteBufferSize() == 0) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(InvalidArgument); + return; + } + + std::vector<u64> nfp_devices; + const std::size_t max_allowed_devices = ctx.GetWriteBufferNumElements<u64>(); + + for (auto& device : devices) { + if (nfp_devices.size() >= max_allowed_devices) { + continue; + } + if (device->GetCurrentState() != NFP::DeviceState::Unavailable) { + nfp_devices.push_back(device->GetHandle()); + } + } + + if (nfp_devices.empty()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + ctx.WriteBuffer(nfp_devices); + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.Push(static_cast<s32>(nfp_devices.size())); +} + +void IUser::GetDeviceState(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.PushEnum(device.value()->GetCurrentState()); +} + +void IUser::GetNpadId(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.PushEnum(device.value()->GetNpadId()); +} + +void IUser::AttachAvailabilityChangeEvent(Kernel::HLERequestContext& ctx) { + LOG_INFO(Service_NFC, "called"); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + IPC::ResponseBuilder rb{ctx, 2, 1}; + rb.Push(ResultSuccess); + rb.PushCopyObjects(availability_change_event->GetReadableEvent()); +} + +void IUser::StartDetection(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + const auto nfp_protocol{rp.Pop<s32>()}; + LOG_INFO(Service_NFC, "called, device_handle={}, nfp_protocol={}", device_handle, nfp_protocol); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + const auto result = device.value()->StartDetection(nfp_protocol); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); +} + +void IUser::StopDetection(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFC, "called, device_handle={}", device_handle); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + const auto result = device.value()->StopDetection(); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); +} + +void IUser::GetTagInfo(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFC, "called, device_handle={}", device_handle); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + NFP::TagInfo tag_info{}; + const auto result = device.value()->GetTagInfo(tag_info); + ctx.WriteBuffer(tag_info); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); +} + +void IUser::AttachActivateEvent(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + IPC::ResponseBuilder rb{ctx, 2, 1}; + rb.Push(ResultSuccess); + rb.PushCopyObjects(device.value()->GetActivateEvent()); +} + +void IUser::AttachDeactivateEvent(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + IPC::ResponseBuilder rb{ctx, 2, 1}; + rb.Push(ResultSuccess); + rb.PushCopyObjects(device.value()->GetDeactivateEvent()); +} + +void IUser::SendCommandByPassThrough(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + const auto timeout{rp.PopRaw<Time::Clock::TimeSpanType>()}; + const auto command_data{ctx.ReadBuffer()}; + + LOG_INFO(Service_NFC, "(STUBBED) called, device_handle={}, timeout={}, data_size={}", + device_handle, timeout.ToSeconds(), command_data.size()); + + if (state == State::NonInitialized) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(NfcDisabled); + return; + } + + auto device = GetNfcDevice(device_handle); + + if (!device.has_value()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(DeviceNotFound); + return; + } + + std::vector<u8> out_data(1); + // TODO: Request data from nfc device + ctx.WriteBuffer(out_data); + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.Push(static_cast<u32>(out_data.size())); +} + +std::optional<std::shared_ptr<NfcDevice>> IUser::GetNfcDevice(u64 handle) { + for (auto& device : devices) { + if (device->GetHandle() == handle) { + return device; + } + } + return std::nullopt; +} + +} // namespace Service::NFC diff --git a/src/core/hle/service/nfc/nfc_user.h b/src/core/hle/service/nfc/nfc_user.h new file mode 100644 index 000000000..a5a4f12f9 --- /dev/null +++ b/src/core/hle/service/nfc/nfc_user.h @@ -0,0 +1,52 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include <array> +#include <memory> +#include <optional> + +#include "core/hle/service/kernel_helpers.h" +#include "core/hle/service/service.h" + +namespace Service::NFC { +class NfcDevice; + +class IUser final : public ServiceFramework<IUser> { +public: + explicit IUser(Core::System& system_); + ~IUser(); + +private: + enum class State : u32 { + NonInitialized, + Initialized, + }; + + void Initialize(Kernel::HLERequestContext& ctx); + void Finalize(Kernel::HLERequestContext& ctx); + void GetState(Kernel::HLERequestContext& ctx); + void IsNfcEnabled(Kernel::HLERequestContext& ctx); + void ListDevices(Kernel::HLERequestContext& ctx); + void GetDeviceState(Kernel::HLERequestContext& ctx); + void GetNpadId(Kernel::HLERequestContext& ctx); + void AttachAvailabilityChangeEvent(Kernel::HLERequestContext& ctx); + void StartDetection(Kernel::HLERequestContext& ctx); + void StopDetection(Kernel::HLERequestContext& ctx); + void GetTagInfo(Kernel::HLERequestContext& ctx); + void AttachActivateEvent(Kernel::HLERequestContext& ctx); + void AttachDeactivateEvent(Kernel::HLERequestContext& ctx); + void SendCommandByPassThrough(Kernel::HLERequestContext& ctx); + + std::optional<std::shared_ptr<NfcDevice>> GetNfcDevice(u64 handle); + + KernelHelpers::ServiceContext service_context; + + std::array<std::shared_ptr<NfcDevice>, 10> devices{}; + + State state{State::NonInitialized}; + Kernel::KEvent* availability_change_event; +}; + +} // namespace Service::NFC diff --git a/src/core/hle/service/nfp/amiibo_crypto.cpp b/src/core/hle/service/nfp/amiibo_crypto.cpp index 167e29572..ffb2f959c 100644 --- a/src/core/hle/service/nfp/amiibo_crypto.cpp +++ b/src/core/hle/service/nfp/amiibo_crypto.cpp @@ -12,7 +12,6 @@ #include "common/fs/fs.h" #include "common/fs/path_util.h" #include "common/logging/log.h" -#include "core/hle/service/mii/mii_manager.h" #include "core/hle/service/nfp/amiibo_crypto.h" namespace Service::NFP::AmiiboCrypto { diff --git a/src/core/hle/service/nfp/nfp_device.cpp b/src/core/hle/service/nfp/nfp_device.cpp index e1bf90d7c..c860fd1a1 100644 --- a/src/core/hle/service/nfp/nfp_device.cpp +++ b/src/core/hle/service/nfp/nfp_device.cpp @@ -2,10 +2,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include <array> -#include <atomic> -#include "common/fs/file.h" -#include "common/fs/path_util.h" #include "common/input.h" #include "common/logging/log.h" #include "common/string_util.h" @@ -19,7 +16,6 @@ #include "core/hle/service/mii/mii_manager.h" #include "core/hle/service/mii/types.h" #include "core/hle/service/nfp/amiibo_crypto.h" -#include "core/hle/service/nfp/nfp.h" #include "core/hle/service/nfp/nfp_device.h" #include "core/hle/service/nfp/nfp_result.h" #include "core/hle/service/nfp/nfp_user.h" @@ -49,6 +45,8 @@ NfpDevice::NfpDevice(Core::HID::NpadIdType npad_id_, Core::System& system_, } NfpDevice::~NfpDevice() { + activate_event->Close(); + deactivate_event->Close(); if (!is_controller_set) { return; } diff --git a/src/core/hle/service/nfp/nfp_device.h b/src/core/hle/service/nfp/nfp_device.h index 3d1cb4609..b6a46f2ac 100644 --- a/src/core/hle/service/nfp/nfp_device.h +++ b/src/core/hle/service/nfp/nfp_device.h @@ -3,11 +3,10 @@ #pragma once -#include <array> #include <span> #include <vector> -#include "common/common_funcs.h" +#include "common/common_types.h" #include "core/hle/service/kernel_helpers.h" #include "core/hle/service/nfp/nfp_types.h" #include "core/hle/service/service.h" diff --git a/src/core/hle/service/nfp/nfp_user.cpp b/src/core/hle/service/nfp/nfp_user.cpp index ac492cc27..49816b4c7 100644 --- a/src/core/hle/service/nfp/nfp_user.cpp +++ b/src/core/hle/service/nfp/nfp_user.cpp @@ -1,9 +1,6 @@ // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project // SPDX-License-Identifier: GPL-2.0-or-later -#include <array> -#include <atomic> - #include "common/logging/log.h" #include "core/core.h" #include "core/hid/hid_types.h" @@ -55,8 +52,12 @@ IUser::IUser(Core::System& system_) } } +IUser ::~IUser() { + availability_change_event->Close(); +} + void IUser::Initialize(Kernel::HLERequestContext& ctx) { - LOG_INFO(Service_NFC, "called"); + LOG_INFO(Service_NFP, "called"); state = State::Initialized; @@ -64,7 +65,7 @@ void IUser::Initialize(Kernel::HLERequestContext& ctx) { device->Initialize(); } - IPC::ResponseBuilder rb{ctx, 2, 0}; + IPC::ResponseBuilder rb{ctx, 2}; rb.Push(ResultSuccess); } @@ -103,9 +104,9 @@ void IUser::ListDevices(Kernel::HLERequestContext& ctx) { } std::vector<u64> nfp_devices; - const std::size_t max_allowed_devices = ctx.GetWriteBufferSize() / sizeof(u64); + const std::size_t max_allowed_devices = ctx.GetWriteBufferNumElements<u64>(); - for (auto& device : devices) { + for (const auto& device : devices) { if (nfp_devices.size() >= max_allowed_devices) { continue; } @@ -114,7 +115,7 @@ void IUser::ListDevices(Kernel::HLERequestContext& ctx) { } } - if (nfp_devices.size() == 0) { + if (nfp_devices.empty()) { IPC::ResponseBuilder rb{ctx, 2}; rb.Push(DeviceNotFound); return; @@ -551,9 +552,9 @@ void IUser::AttachDeactivateEvent(Kernel::HLERequestContext& ctx) { } void IUser::GetState(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFC, "called"); + LOG_DEBUG(Service_NFP, "called"); - IPC::ResponseBuilder rb{ctx, 3, 0}; + IPC::ResponseBuilder rb{ctx, 3}; rb.Push(ResultSuccess); rb.PushEnum(state); } diff --git a/src/core/hle/service/nfp/nfp_user.h b/src/core/hle/service/nfp/nfp_user.h index 47aff3695..7e9a90af8 100644 --- a/src/core/hle/service/nfp/nfp_user.h +++ b/src/core/hle/service/nfp/nfp_user.h @@ -3,6 +3,10 @@ #pragma once +#include <array> +#include <memory> +#include <optional> + #include "core/hle/service/kernel_helpers.h" #include "core/hle/service/service.h" @@ -12,6 +16,7 @@ class NfpDevice; class IUser final : public ServiceFramework<IUser> { public: explicit IUser(Core::System& system_); + ~IUser(); private: enum class State : u32 { diff --git a/src/core/hle/service/ns/iplatform_service_manager.cpp b/src/core/hle/service/ns/iplatform_service_manager.cpp index fd047ff26..1fab2f0dd 100644 --- a/src/core/hle/service/ns/iplatform_service_manager.cpp +++ b/src/core/hle/service/ns/iplatform_service_manager.cpp @@ -279,13 +279,10 @@ void IPlatformServiceManager::GetSharedFontInOrderOfPriority(Kernel::HLERequestC font_sizes.push_back(region.size); } - // Resize buffers if game requests smaller size output. - font_codes.resize( - std::min<std::size_t>(font_codes.size(), ctx.GetWriteBufferSize(0) / sizeof(u32))); - font_offsets.resize( - std::min<std::size_t>(font_offsets.size(), ctx.GetWriteBufferSize(1) / sizeof(u32))); - font_sizes.resize( - std::min<std::size_t>(font_sizes.size(), ctx.GetWriteBufferSize(2) / sizeof(u32))); + // Resize buffers if game requests smaller size output + font_codes.resize(std::min(font_codes.size(), ctx.GetWriteBufferNumElements<u32>(0))); + font_offsets.resize(std::min(font_offsets.size(), ctx.GetWriteBufferNumElements<u32>(1))); + font_sizes.resize(std::min(font_sizes.size(), ctx.GetWriteBufferNumElements<u32>(2))); ctx.WriteBuffer(font_codes, 0); ctx.WriteBuffer(font_offsets, 1); diff --git a/src/core/hle/service/set/set.cpp b/src/core/hle/service/set/set.cpp index f761c2da4..4f1a8d6b7 100644 --- a/src/core/hle/service/set/set.cpp +++ b/src/core/hle/service/set/set.cpp @@ -83,7 +83,7 @@ void PushResponseLanguageCode(Kernel::HLERequestContext& ctx, std::size_t num_la } void GetAvailableLanguageCodesImpl(Kernel::HLERequestContext& ctx, std::size_t max_entries) { - const std::size_t requested_amount = ctx.GetWriteBufferSize() / sizeof(LanguageCode); + const std::size_t requested_amount = ctx.GetWriteBufferNumElements<LanguageCode>(); const std::size_t max_amount = std::min(requested_amount, max_entries); const std::size_t copy_amount = std::min(available_language_codes.size(), max_amount); const std::size_t copy_size = copy_amount * sizeof(LanguageCode); |