diff options
Diffstat (limited to 'src/core/hle/service')
| -rw-r--r-- | src/core/hle/service/nfp/nfp.cpp | 664 | ||||
| -rw-r--r-- | src/core/hle/service/nfp/nfp.h | 189 |
2 files changed, 664 insertions, 189 deletions
diff --git a/src/core/hle/service/nfp/nfp.cpp b/src/core/hle/service/nfp/nfp.cpp index cedade5c2..7f1fb3a71 100644 --- a/src/core/hle/service/nfp/nfp.cpp +++ b/src/core/hle/service/nfp/nfp.cpp @@ -7,6 +7,9 @@ #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/nfp/nfp.h" @@ -14,12 +17,18 @@ namespace Service::NFP { namespace ErrCodes { -constexpr ResultCode ERR_NO_APPLICATION_AREA(ErrorModule::NFP, 152); +constexpr ResultCode DeviceNotFound(ErrorModule::NFP, 64); +constexpr ResultCode WrongDeviceState(ErrorModule::NFP, 73); +constexpr ResultCode ApplicationAreaIsNotInitialized(ErrorModule::NFP, 128); +constexpr ResultCode NoApplicationArea(ErrorModule::NFP, 152); +constexpr ResultCode ApplicationAreaExist(ErrorModule::NFP, 168); } // namespace ErrCodes +constexpr u32 ApplicationAreaSize = 0xD8; + IUser::IUser(Module::Interface& nfp_interface_, Core::System& system_) - : ServiceFramework{system_, "NFP::IUser"}, nfp_interface{nfp_interface_}, - deactivate_event{system.Kernel()}, availability_change_event{system.Kernel()} { + : ServiceFramework{system_, "NFP::IUser"}, service_context{system_, service_name}, + nfp_interface{nfp_interface_} { static const FunctionInfo functions[] = { {0, &IUser::Initialize, "Initialize"}, {1, &IUser::Finalize, "Finalize"}, @@ -30,10 +39,10 @@ IUser::IUser(Module::Interface& nfp_interface_, Core::System& system_) {6, &IUser::Unmount, "Unmount"}, {7, &IUser::OpenApplicationArea, "OpenApplicationArea"}, {8, &IUser::GetApplicationArea, "GetApplicationArea"}, - {9, nullptr, "SetApplicationArea"}, + {9, &IUser::SetApplicationArea, "SetApplicationArea"}, {10, nullptr, "Flush"}, {11, nullptr, "Restore"}, - {12, nullptr, "CreateApplicationArea"}, + {12, &IUser::CreateApplicationArea, "CreateApplicationArea"}, {13, &IUser::GetTagInfo, "GetTagInfo"}, {14, &IUser::GetRegisterInfo, "GetRegisterInfo"}, {15, &IUser::GetCommonInfo, "GetCommonInfo"}, @@ -49,220 +58,416 @@ IUser::IUser(Module::Interface& nfp_interface_, Core::System& system_) }; RegisterHandlers(functions); - Kernel::KAutoObject::Create(std::addressof(deactivate_event)); - Kernel::KAutoObject::Create(std::addressof(availability_change_event)); - - deactivate_event.Initialize("IUser:DeactivateEvent"); - availability_change_event.Initialize("IUser:AvailabilityChangeEvent"); + availability_change_event = service_context.CreateEvent("IUser:AvailabilityChangeEvent"); } void IUser::Initialize(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFC, "called"); + LOG_INFO(Service_NFC, "called"); + + state = State::Initialized; + + // TODO(german77): Loop through all interfaces + nfp_interface.Initialize(); IPC::ResponseBuilder rb{ctx, 2, 0}; rb.Push(ResultSuccess); - - state = State::Initialized; } void IUser::Finalize(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); + LOG_INFO(Service_NFP, "called"); + + state = State::NonInitialized; - device_state = DeviceState::Finalized; + // TODO(german77): Loop through all interfaces + nfp_interface.Finalize(); IPC::ResponseBuilder rb{ctx, 2}; rb.Push(ResultSuccess); } void IUser::ListDevices(Kernel::HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - const u32 array_size = rp.Pop<u32>(); - LOG_DEBUG(Service_NFP, "called, array_size={}", array_size); + LOG_INFO(Service_NFP, "called"); + + std::vector<u64> devices; + + // TODO(german77): Loop through all interfaces + devices.push_back(nfp_interface.GetHandle()); - ctx.WriteBuffer(device_handle); + ctx.WriteBuffer(devices); IPC::ResponseBuilder rb{ctx, 3}; rb.Push(ResultSuccess); - rb.Push<u32>(1); + rb.Push(devices.size()); } void IUser::StartDetection(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); - - if (device_state == DeviceState::Initialized || device_state == DeviceState::TagRemoved) { - device_state = DeviceState::SearchingForTag; + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + const auto nfp_protocol{rp.Pop<s32>()}; + LOG_INFO(Service_NFP, "called, device_handle={}, nfp_protocol={}", device_handle, nfp_protocol); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + const auto result = nfp_interface.StartDetection(); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::StopDetection(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); - - switch (device_state) { - case DeviceState::TagFound: - case DeviceState::TagMounted: - deactivate_event.GetWritableEvent().Signal(); - device_state = DeviceState::Initialized; - break; - case DeviceState::SearchingForTag: - case DeviceState::TagRemoved: - device_state = DeviceState::Initialized; - break; - default: - break; + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + const auto result = nfp_interface.StopDetection(); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::Mount(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + const auto model_type{rp.PopEnum<ModelType>()}; + const auto mount_target{rp.PopEnum<MountTarget>()}; + LOG_INFO(Service_NFP, "called, device_handle={}, model_type={}, mount_target={}", device_handle, + model_type, mount_target); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + const auto result = nfp_interface.Mount(); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); - device_state = DeviceState::TagMounted; IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::Unmount(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + const auto result = nfp_interface.Unmount(); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } - device_state = DeviceState::TagFound; + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::OpenApplicationArea(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFP, "(STUBBED) called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + const auto access_id{rp.Pop<u32>()}; + LOG_INFO(Service_NFP, "called, device_handle={}, access_id={}", device_handle, access_id); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + const auto result = nfp_interface.OpenApplicationArea(access_id); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ErrCodes::ERR_NO_APPLICATION_AREA); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetApplicationArea(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFP, "(STUBBED) called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + std::vector<u8> data{}; + const auto result = nfp_interface.GetApplicationArea(data); + + ctx.WriteBuffer(data); + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(result); + rb.PushRaw<u32>(data.size()); + return; + } - // TODO(ogniK): Pull application area from amiibo + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.PushRaw<u32>(0); // This is from the GetCommonInfo stub + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); +} + +void IUser::SetApplicationArea(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + const auto data{ctx.ReadBuffer()}; + LOG_INFO(Service_NFP, "called, device_handle={}, data_size={}", device_handle, data.size()); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + const auto result = nfp_interface.SetApplicationArea(data); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); +} + +void IUser::CreateApplicationArea(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + const auto access_id{rp.Pop<u32>()}; + const auto data{ctx.ReadBuffer()}; + LOG_INFO(Service_NFP, "called, device_handle={}, data_size={}, access_id={}", device_handle, + access_id, data.size()); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + const auto result = nfp_interface.CreateApplicationArea(access_id, data); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetTagInfo(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + TagInfo tag_info{}; + const auto result = nfp_interface.GetTagInfo(tag_info); + ctx.WriteBuffer(tag_info); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); IPC::ResponseBuilder rb{ctx, 2}; - const auto& amiibo = nfp_interface.GetAmiiboBuffer(); - const TagInfo tag_info{ - .uuid = amiibo.uuid, - .uuid_length = static_cast<u8>(amiibo.uuid.size()), - .protocol = 1, // TODO(ogniK): Figure out actual values - .tag_type = 2, - }; - ctx.WriteBuffer(tag_info); - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetRegisterInfo(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFP, "(STUBBED) called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + RegisterInfo register_info{}; + const auto result = nfp_interface.GetRegisterInfo(register_info); + ctx.WriteBuffer(register_info); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } - // TODO(ogniK): Pull Mii and owner data from amiibo + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetCommonInfo(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFP, "(STUBBED) called"); - - // TODO(ogniK): Pull common information from amiibo + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + CommonInfo common_info{}; + const auto result = nfp_interface.GetCommonInfo(common_info); + ctx.WriteBuffer(common_info); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result); + return; + } - CommonInfo common_info{}; - common_info.application_area_size = 0; - ctx.WriteBuffer(common_info); + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetModelInfo(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + ModelInfo model_info{}; + const auto result = nfp_interface.GetModelInfo(model_info); + ctx.WriteBuffer(model_info); + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ResultSuccess); + return; + } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); IPC::ResponseBuilder rb{ctx, 2}; - const auto& amiibo = nfp_interface.GetAmiiboBuffer(); - ctx.WriteBuffer(amiibo.model_info); - rb.Push(ResultSuccess); + rb.Push(ErrCodes::DeviceNotFound); } void IUser::AttachActivateEvent(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; - const u64 dev_handle = rp.Pop<u64>(); - LOG_DEBUG(Service_NFP, "called, dev_handle=0x{:X}", dev_handle); + const auto device_handle{rp.Pop<u64>()}; + LOG_DEBUG(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + IPC::ResponseBuilder rb{ctx, 2, 1}; + rb.Push(ResultSuccess); + rb.PushCopyObjects(nfp_interface.GetActivateEvent()); + return; + } - IPC::ResponseBuilder rb{ctx, 2, 1}; - rb.Push(ResultSuccess); - rb.PushCopyObjects(nfp_interface.GetNFCEvent()); - has_attached_handle = true; + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); } void IUser::AttachDeactivateEvent(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; - const u64 dev_handle = rp.Pop<u64>(); - LOG_DEBUG(Service_NFP, "called, dev_handle=0x{:X}", dev_handle); + const auto device_handle{rp.Pop<u64>()}; + LOG_DEBUG(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + IPC::ResponseBuilder rb{ctx, 2, 1}; + rb.Push(ResultSuccess); + rb.PushCopyObjects(nfp_interface.GetDeactivateEvent()); + return; + } - IPC::ResponseBuilder rb{ctx, 2, 1}; - rb.Push(ResultSuccess); - rb.PushCopyObjects(deactivate_event.GetReadableEvent()); + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetState(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFC, "called"); + LOG_INFO(Service_NFC, "called"); IPC::ResponseBuilder rb{ctx, 3, 0}; rb.Push(ResultSuccess); - rb.PushRaw<u32>(static_cast<u32>(state)); + rb.PushEnum(state); } void IUser::GetDeviceState(Kernel::HLERequestContext& ctx) { - LOG_DEBUG(Service_NFP, "called"); + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.PushEnum(nfp_interface.GetCurrentState()); + return; + } - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.Push<u32>(static_cast<u32>(device_state)); + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetNpadId(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; - const u64 dev_handle = rp.Pop<u64>(); - LOG_DEBUG(Service_NFP, "called, dev_handle=0x{:X}", dev_handle); + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.PushEnum(nfp_interface.GetNpadId()); + return; + } - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.Push<u32>(npad_id); + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); } void IUser::GetApplicationAreaSize(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFP, "(STUBBED) called"); - // We don't need to worry about this since we can just open the file - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.PushRaw<u32>(0); // This is from the GetCommonInfo stub + IPC::RequestParser rp{ctx}; + const auto device_handle{rp.Pop<u64>()}; + LOG_INFO(Service_NFP, "called, device_handle={}", device_handle); + + // TODO(german77): Loop through all interfaces + if (device_handle == nfp_interface.GetHandle()) { + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.Push(ApplicationAreaSize); + return; + } + + LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ErrCodes::DeviceNotFound); } void IUser::AttachAvailabilityChangeEvent(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_NFP, "(STUBBED) called"); + LOG_DEBUG(Service_NFP, "(STUBBED) called"); IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(ResultSuccess); - rb.PushCopyObjects(availability_change_event.GetReadableEvent()); + rb.PushCopyObjects(availability_change_event->GetReadableEvent()); } Module::Interface::Interface(std::shared_ptr<Module> module_, Core::System& system_, const char* name) - : ServiceFramework{system_, name}, nfc_tag_load{system.Kernel()}, module{std::move(module_)} { - Kernel::KAutoObject::Create(std::addressof(nfc_tag_load)); - nfc_tag_load.Initialize("IUser:NFCTagDetected"); + : ServiceFramework{system_, name}, module{std::move(module_)}, + npad_id{Core::HID::NpadIdType::Player1}, service_context{system_, service_name} { + activate_event = service_context.CreateEvent("IUser:NFPActivateEvent"); + deactivate_event = service_context.CreateEvent("IUser:NFPDeactivateEvent"); } Module::Interface::~Interface() = default; @@ -272,25 +477,254 @@ void Module::Interface::CreateUserInterface(Kernel::HLERequestContext& ctx) { IPC::ResponseBuilder rb{ctx, 2, 0, 1}; rb.Push(ResultSuccess); - rb.PushIpcInterface<IUser>(*this, system, service_context); + rb.PushIpcInterface<IUser>(*this, system); } bool Module::Interface::LoadAmiibo(const std::vector<u8>& buffer) { if (buffer.size() < sizeof(AmiiboFile)) { + LOG_ERROR(Service_NFP, "Wrong file size"); return false; } + if (device_state != DeviceState::SearchingForTag) { + LOG_ERROR(Service_NFP, "Game is not looking for amiibos, current state {}", device_state); + return false; + } + + LOG_INFO(Service_NFP, "New Amiibo detected"); std::memcpy(&amiibo, buffer.data(), sizeof(amiibo)); - nfc_tag_load->GetWritableEvent().Signal(); + device_state = DeviceState::TagFound; + activate_event->GetWritableEvent().Signal(); return true; } -Kernel::KReadableEvent& Module::Interface::GetNFCEvent() { - return nfc_tag_load->GetReadableEvent(); +void Module::Interface::CloseAmiibo() { + LOG_INFO(Service_NFP, "Remove amiibo"); + device_state = DeviceState::TagRemoved; + write_counter = 0; + is_application_area_initialized = false; + application_area_id = 0; + application_area_data.clear(); + deactivate_event->GetWritableEvent().Signal(); +} + +Kernel::KReadableEvent& Module::Interface::GetActivateEvent() const { + return activate_event->GetReadableEvent(); +} + +Kernel::KReadableEvent& Module::Interface::GetDeactivateEvent() const { + return deactivate_event->GetReadableEvent(); +} + +void Module::Interface::Initialize() { + device_state = DeviceState::Initialized; +} + +void Module::Interface::Finalize() { + device_state = DeviceState::Unaviable; + write_counter = 0; + is_application_area_initialized = false; + application_area_id = 0; + application_area_data.clear(); +} + +ResultCode Module::Interface::StartDetection() { + auto npad_device = system.HIDCore().GetEmulatedController(npad_id); + + // TODO(german77): Add callback for when nfc data is available + + if (device_state == DeviceState::Initialized || device_state == DeviceState::TagRemoved) { + npad_device->SetPollingMode(Common::Input::PollingMode::NFC); + device_state = DeviceState::SearchingForTag; + return ResultSuccess; + } + + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; +} + +ResultCode Module::Interface::StopDetection() { + auto npad_device = system.HIDCore().GetEmulatedController(npad_id); + npad_device->SetPollingMode(Common::Input::PollingMode::Active); + + if (device_state == DeviceState::TagFound || device_state == DeviceState::TagMounted) { + CloseAmiibo(); + return ResultSuccess; + } + if (device_state == DeviceState::SearchingForTag || device_state == DeviceState::TagRemoved) { + device_state = DeviceState::Initialized; + return ResultSuccess; + } + + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; +} + +ResultCode Module::Interface::Mount() { + if (device_state == DeviceState::TagFound) { + device_state = DeviceState::TagMounted; + return ResultSuccess; + } + + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; +} + +ResultCode Module::Interface::Unmount() { + if (device_state == DeviceState::TagMounted) { + is_application_area_initialized = false; + application_area_id = 0; + application_area_data.clear(); + device_state = DeviceState::TagFound; + return ResultSuccess; + } + + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; +} + +ResultCode Module::Interface::GetTagInfo(TagInfo& tag_info) const { + if (device_state == DeviceState::TagFound || device_state == DeviceState::TagMounted) { + // Read this data from the amiibo save file + tag_info = { + .uuid = amiibo.uuid, + .uuid_length = static_cast<u8>(amiibo.uuid.size()), + .protocol = 0xFFFFFFFF, // TODO(ogniK): Figure out actual values + .tag_type = 0xFFFFFFFF, + }; + return ResultSuccess; + } + + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; +} + +ResultCode Module::Interface::GetCommonInfo(CommonInfo& common_info) const { + if (device_state != DeviceState::TagMounted) { + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; + } + + // Read this data from the amiibo save file + common_info = { + .last_write_year = 2022, + .last_write_month = 2, + .last_write_day = 7, + .write_counter = write_counter, + .version = 1, + .application_area_size = ApplicationAreaSize, + }; + return ResultSuccess; +} + +ResultCode Module::Interface::GetModelInfo(ModelInfo& model_info) const { + if (device_state != DeviceState::TagMounted) { + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; + } + + model_info = amiibo.model_info; + return ResultSuccess; +} + +ResultCode Module::Interface::GetRegisterInfo(RegisterInfo& register_info) const { + if (device_state != DeviceState::TagMounted) { + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; + } + + Service::Mii::MiiManager manager; + + // Read this data from the amiibo save file + register_info = { + .mii_char_info = manager.BuildDefault(0), + .first_write_year = 2022, + .first_write_month = 2, + .first_write_day = 7, + .amiibo_name = {'Y', 'u', 'z', 'u', 'A', 'm', 'i', 'i', 'b', 'o', 0}, + .unknown = {}, + }; + return ResultSuccess; +} + +ResultCode Module::Interface::OpenApplicationArea(u32 access_id) { + if (device_state != DeviceState::TagMounted) { + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; + } + // if (AmiiboApplicationDataExist(access_id)) { + // application_area_data = LoadAmiiboApplicationData(access_id); + // application_area_id = access_id; + // is_application_area_initialized = true; + // } + if (!is_application_area_initialized) { + LOG_ERROR(Service_NFP, "Application area is not initialized"); + return ErrCodes::ApplicationAreaIsNotInitialized; + } + return ResultSuccess; +} + +ResultCode Module::Interface::GetApplicationArea(std::vector<u8>& data) const { + if (device_state != DeviceState::TagMounted) { + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; + } + if (!is_application_area_initialized) { + LOG_ERROR(Service_NFP, "Application area is not initialized"); + return ErrCodes::ApplicationAreaIsNotInitialized; + } + + data = application_area_data; + + return ResultSuccess; +} + +ResultCode Module::Interface::SetApplicationArea(const std::vector<u8>& data) { + if (device_state != DeviceState::TagMounted) { + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; + } + if (!is_application_area_initialized) { + LOG_ERROR(Service_NFP, "Application area is not initialized"); + return ErrCodes::ApplicationAreaIsNotInitialized; + } + application_area_data = data; + write_counter++; + // SaveAmiiboApplicationData(application_area_id,application_area_data); + return ResultSuccess; +} + +ResultCode Module::Interface::CreateApplicationArea(u32 access_id, const std::vector<u8>& data) { + if (device_state != DeviceState::TagMounted) { + LOG_ERROR(Service_NFP, "Wrong device state {}", device_state); + return ErrCodes::WrongDeviceState; + } + // if (AmiiboApplicationDataExist(access_id)) { + // LOG_ERROR(Service_NFP, "Application area already exist"); + // return ErrCodes::ApplicationAreaExist; + // } + // if (LoadAmiiboApplicationData(access_id,data)) { + // is_application_area_initialized = true; + // application_area_id = access_id; + // } + application_area_data = data; + application_area_id = access_id; + write_counter = 0; + // SaveAmiiboApplicationData(application_area_id,application_area_data); + return ResultSuccess; +} + +u64 Module::Interface::GetHandle() const { + // Generate a handle based of the npad id + return static_cast<u64>(npad_id); +} + +DeviceState Module::Interface::GetCurrentState() const { + return device_state; } -const Module::Interface::AmiiboFile& Module::Interface::GetAmiiboBuffer() const { - return amiibo; +Core::HID::NpadIdType Module::Interface::GetNpadId() const { + return npad_id; } void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system) { diff --git a/src/core/hle/service/nfp/nfp.h b/src/core/hle/service/nfp/nfp.h index 8d9db880a..4642ed634 100644 --- a/src/core/hle/service/nfp/nfp.h +++ b/src/core/hle/service/nfp/nfp.h @@ -8,79 +8,155 @@ #include <vector> #include "core/hle/service/kernel_helpers.h" -#include "core/hle/kernel/k_event.h" -#include "core/hle/service/mii/manager.h" +#include "core/hle/service/mii/mii_manager.h" #include "core/hle/service/service.h" namespace Kernel { class KEvent; -} +class KReadableEvent; +} // namespace Kernel + +namespace Core::HID { +enum class NpadIdType : u32; +} // namespace Core::HID namespace Service::NFP { enum class ServiceType : u32 { - User = 0, - Debug = 1, - System = 2, + User, + Debug, + System, }; enum class State : u32 { - NonInitialized = 0, - Initialized = 1, + NonInitialized, + Initialized, }; enum class DeviceState : u32 { - Initialized = 0, - SearchingForTag = 1, - TagFound = 2, - TagRemoved = 3, - TagMounted = 4, - Unaviable = 5, - Finalized = 6 + Initialized, + SearchingForTag, + TagFound, + TagRemoved, + TagMounted, + Unaviable, + Finalized, +}; + +enum class ModelType : u32 { + Amiibo, }; enum class MountTarget : u32 { - Rom = 1, - Ram = 2, - All = 3, + Rom, + Ram, + All, }; struct TagInfo { std::array<u8, 10> uuid; u8 uuid_length; INSERT_PADDING_BYTES(0x15); - u32_le protocol; - u32_le tag_type; - INSERT_PADDING_BYTES(0x2c); + u32 protocol; + u32 tag_type; + INSERT_PADDING_BYTES(0x30); }; -static_assert(sizeof(TagInfo) == 0x54, "TagInfo is an invalid size"); +static_assert(sizeof(TagInfo) == 0x58, "TagInfo is an invalid size"); struct CommonInfo { - u16_be last_write_year; + u16 last_write_year; u8 last_write_month; u8 last_write_day; - u16_be write_counter; - u16_be version; - u32_be application_area_size; + u16 write_counter; + u16 version; + u32 application_area_size; INSERT_PADDING_BYTES(0x34); }; static_assert(sizeof(CommonInfo) == 0x40, "CommonInfo is an invalid size"); struct ModelInfo { - std::array<u8, 0x8> ammibo_id; - INSERT_PADDING_BYTES(0x38); + u16 character_id; + u8 character_variant; + u8 figure_type; + u16 model_number; + u8 series; + INSERT_PADDING_BYTES(0x39); }; static_assert(sizeof(ModelInfo) == 0x40, "ModelInfo is an invalid size"); struct RegisterInfo { - Service::Mii::MiiInfo mii; - u16_be first_write_year; + Service::Mii::MiiInfo mii_char_info; + u16 first_write_year; u8 first_write_month; u8 first_write_day; std::array<u8, 11> amiibo_name; - INSERT_PADDING_BYTES(0x99); + u8 unknown; + INSERT_PADDING_BYTES(0x98); +}; +static_assert(sizeof(RegisterInfo) == 0x100, "RegisterInfo is an invalid size"); + +class Module final { +public: + class Interface : public ServiceFramework<Interface> { + public: + explicit Interface(std::shared_ptr<Module> module_, Core::System& system_, + const char* name); + ~Interface() override; + + struct AmiiboFile { + std::array<u8, 10> uuid; + INSERT_PADDING_BYTES(0x4); // Compability container + INSERT_PADDING_BYTES(0x46); + ModelInfo model_info; + }; + static_assert(sizeof(AmiiboFile) == 0x94, "AmiiboFile is an invalid size"); + + void CreateUserInterface(Kernel::HLERequestContext& ctx); + bool LoadAmiibo(const std::vector<u8>& buffer); + void CloseAmiibo(); + + void Initialize(); + void Finalize(); + + ResultCode StartDetection(); + ResultCode StopDetection(); + ResultCode Mount(); + ResultCode Unmount(); + + ResultCode GetTagInfo(TagInfo& tag_info) const; + ResultCode GetCommonInfo(CommonInfo& common_info) const; + ResultCode GetModelInfo(ModelInfo& model_info) const; + ResultCode GetRegisterInfo(RegisterInfo& register_info) const; + + ResultCode OpenApplicationArea(u32 access_id); + ResultCode GetApplicationArea(std::vector<u8>& data) const; + ResultCode SetApplicationArea(const std::vector<u8>& data); + ResultCode CreateApplicationArea(u32 access_id, const std::vector<u8>& data); + + u64 GetHandle() const; + DeviceState GetCurrentState() const; + Core::HID::NpadIdType GetNpadId() const; + + Kernel::KReadableEvent& GetActivateEvent() const; + Kernel::KReadableEvent& GetDeactivateEvent() const; + + protected: + std::shared_ptr<Module> module; + + private: + const Core::HID::NpadIdType npad_id; + + DeviceState device_state{DeviceState::Unaviable}; + KernelHelpers::ServiceContext service_context; + Kernel::KEvent* activate_event; + Kernel::KEvent* deactivate_event; + AmiiboFile amiibo{}; + u16 write_counter{}; + bool is_application_area_initialized{}; + u32 application_area_id; + std::vector<u8> application_area_data; + }; }; -// static_assert(sizeof(RegisterInfo) == 0x106, "RegisterInfo is an invalid size"); class IUser final : public ServiceFramework<IUser> { public: @@ -96,6 +172,8 @@ private: void Unmount(Kernel::HLERequestContext& ctx); void OpenApplicationArea(Kernel::HLERequestContext& ctx); void GetApplicationArea(Kernel::HLERequestContext& ctx); + void SetApplicationArea(Kernel::HLERequestContext& ctx); + void CreateApplicationArea(Kernel::HLERequestContext& ctx); void GetTagInfo(Kernel::HLERequestContext& ctx); void GetRegisterInfo(Kernel::HLERequestContext& ctx); void GetCommonInfo(Kernel::HLERequestContext& ctx); @@ -108,50 +186,13 @@ private: void GetApplicationAreaSize(Kernel::HLERequestContext& ctx); void AttachAvailabilityChangeEvent(Kernel::HLERequestContext& ctx); - bool has_attached_handle{}; - const u64 device_handle{0}; // Npad device 1 - const u32 npad_id{0}; // Player 1 controller - State state{State::NonInitialized}; - DeviceState device_state{DeviceState::Initialized}; - Module::Interface& nfp_interface; - Kernel::KEvent deactivate_event; - Kernel::KEvent availability_change_event; -}; + KernelHelpers::ServiceContext service_context; -class Module final { -public: - class Interface : public ServiceFramework<Interface> { - public: - explicit Interface(std::shared_ptr<Module> module_, Core::System& system_, - const char* name); - ~Interface() override; - - struct ModelInfo { - std::array<u8, 0x8> amiibo_identification_block; - INSERT_PADDING_BYTES(0x38); - }; - static_assert(sizeof(ModelInfo) == 0x40, "ModelInfo is an invalid size"); - - struct AmiiboFile { - std::array<u8, 10> uuid; - INSERT_PADDING_BYTES(0x4a); - ModelInfo model_info; - }; - static_assert(sizeof(AmiiboFile) == 0x94, "AmiiboFile is an invalid size"); - - void CreateUserInterface(Kernel::HLERequestContext& ctx); - bool LoadAmiibo(const std::vector<u8>& buffer); - Kernel::KReadableEvent& GetNFCEvent(); - const AmiiboFile& GetAmiiboBuffer() const; - - protected: - std::shared_ptr<Module> module; + // TODO(german77): We should have a vector of interfaces + Module::Interface& nfp_interface; - private: - KernelHelpers::ServiceContext service_context; - Kernel::KEvent* nfc_tag_load; - AmiiboFile amiibo{}; - }; + State state{State::NonInitialized}; + Kernel::KEvent* availability_change_event; }; void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system); 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