diff options
Diffstat (limited to 'src/core/hle/service/nfc/nfc_device.h')
-rw-r--r-- | src/core/hle/service/nfc/nfc_device.h | 70 |
1 files changed, 70 insertions, 0 deletions
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 |