service: hid: Create abstracted pad structure

5 files changed, 218 insertions, 5 deletions

diff --git a/src/hid_core/resources/npad/npad.cpp b/src/hid_core/resources/npad/npad.cpp
index 1f8a0f8ab..97537a2e2 100644
--- a/src/hid_core/resources/npad/npad.cpp
+++ b/src/hid_core/resources/npad/npad.cpp
@@ -193,7 +193,7 @@ void NPad::InitNewlyAddedController(u64 aruid, Core::HID::NpadIdType npad_id) {
     case Core::HID::NpadStyleIndex::None:
         ASSERT(false);
         break;
-    case Core::HID::NpadStyleIndex::ProController:
+    case Core::HID::NpadStyleIndex::Fullkey:
         shared_memory->fullkey_color.attribute = ColorAttribute::Ok;
         shared_memory->fullkey_color.fullkey = body_colors.fullkey;
         shared_memory->battery_level_dual = battery_level.dual.battery_level;
@@ -491,7 +491,7 @@ void NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
             case Core::HID::NpadStyleIndex::None:
                 ASSERT(false);
                 break;
-            case Core::HID::NpadStyleIndex::ProController:
+            case Core::HID::NpadStyleIndex::Fullkey:
             case Core::HID::NpadStyleIndex::NES:
             case Core::HID::NpadStyleIndex::SNES:
             case Core::HID::NpadStyleIndex::N64:
@@ -1292,7 +1292,7 @@ Core::HID::SixAxisSensorProperties& NPad::GetSixaxisProperties(
     u64 aruid, const Core::HID::SixAxisSensorHandle& sixaxis_handle) {
     auto& controller = GetControllerFromHandle(aruid, sixaxis_handle);
     switch (sixaxis_handle.npad_type) {
-    case Core::HID::NpadStyleIndex::ProController:
+    case Core::HID::NpadStyleIndex::Fullkey:
     case Core::HID::NpadStyleIndex::Pokeball:
         return controller.shared_memory->sixaxis_fullkey_properties;
     case Core::HID::NpadStyleIndex::Handheld:
@@ -1315,7 +1315,7 @@ const Core::HID::SixAxisSensorProperties& NPad::GetSixaxisProperties(
     u64 aruid, const Core::HID::SixAxisSensorHandle& sixaxis_handle) const {
     const auto& controller = GetControllerFromHandle(aruid, sixaxis_handle);
     switch (sixaxis_handle.npad_type) {
-    case Core::HID::NpadStyleIndex::ProController:
+    case Core::HID::NpadStyleIndex::Fullkey:
     case Core::HID::NpadStyleIndex::Pokeball:
         return controller.shared_memory->sixaxis_fullkey_properties;
     case Core::HID::NpadStyleIndex::Handheld:
diff --git a/src/hid_core/resources/npad/npad_data.cpp b/src/hid_core/resources/npad/npad_data.cpp
index c7e9760cb..29ad5cb08 100644
--- a/src/hid_core/resources/npad/npad_data.cpp
+++ b/src/hid_core/resources/npad/npad_data.cpp
@@ -151,7 +151,7 @@ Core::HID::NpadStyleSet NPadData::GetSupportedNpadStyleSet() const {
 bool NPadData::IsNpadStyleIndexSupported(Core::HID::NpadStyleIndex style_index) const {
     Core::HID::NpadStyleTag style = {supported_npad_style_set};
     switch (style_index) {
-    case Core::HID::NpadStyleIndex::ProController:
+    case Core::HID::NpadStyleIndex::Fullkey:
         return style.fullkey.As<bool>();
     case Core::HID::NpadStyleIndex::Handheld:
         return style.handheld.As<bool>();
diff --git a/src/hid_core/resources/npad/npad_types.h b/src/hid_core/resources/npad/npad_types.h
index a02f9cf16..074dd40cf 100644
--- a/src/hid_core/resources/npad/npad_types.h
+++ b/src/hid_core/resources/npad/npad_types.h
@@ -252,4 +252,103 @@ enum class NpadLagerType : u32 {
     U,
 };
 
+// nn::hidtypes::FeatureType
+struct FeatureType {
+    union {
+        u64 raw{};
+        BitField<0, 1, u64> has_left_analog_stick;
+        BitField<1, 1, u64> has_right_analog_stick;
+        BitField<2, 1, u64> has_left_joy_six_axis_sensor;
+        BitField<3, 1, u64> has_right_joy_six_axis_sensor;
+        BitField<4, 1, u64> has_fullkey_joy_six_axis_sensor;
+        BitField<5, 1, u64> has_left_lra_vibration_device;
+        BitField<6, 1, u64> has_right_lra_vibration_device;
+        BitField<7, 1, u64> has_gc_vibration_device;
+        BitField<8, 1, u64> has_erm_vibration_device;
+        BitField<9, 1, u64> has_left_joy_rail_bus;
+        BitField<10, 1, u64> has_right_joy_rail_bus;
+        BitField<11, 1, u64> has_internal_bus;
+        BitField<12, 1, u64> is_palma;
+        BitField<13, 1, u64> has_nfc;
+        BitField<14, 1, u64> has_ir_sensor;
+        BitField<15, 1, u64> is_analog_stick_calibration_supported;
+        BitField<16, 1, u64> is_six_axis_Sensor_user_calibration_supported;
+        BitField<17, 1, u64> has_left_right_joy_battery;
+        BitField<18, 1, u64> has_fullkey_battery;
+        BitField<19, 1, u64> is_disconnect_controller_if_battery_none;
+        BitField<20, 1, u64> has_controller_color;
+        BitField<21, 1, u64> has_grip_color;
+        BitField<22, 1, u64> has_identification_code;
+        BitField<23, 1, u64> has_bluetooth_address;
+        BitField<24, 1, u64> has_mcu;
+        BitField<25, 1, u64> has_notification_led;
+        BitField<26, 1, u64> has_directional_buttons;
+        BitField<27, 1, u64> has_indicator_led;
+        BitField<28, 1, u64> is_button_config_embedded_supported;
+        BitField<29, 1, u64> is_button_config_full_supported;
+        BitField<30, 1, u64> is_button_config_left_supported;
+        BitField<31, 1, u64> is_button_config_right_supported;
+        BitField<32, 1, u64> is_usb_hid_device;
+        BitField<33, 1, u64> is_kuina_device;
+        BitField<34, 1, u64> is_direct_usb_to_bt_switching_device;
+        BitField<35, 1, u64> is_normalize_analog_stick_with_inner_cross;
+    };
+};
+static_assert(sizeof(FeatureType) == 8, "FeatureType is an invalid size");
+
+// This is nn::hid::AssignmentStyle
+struct AssignmentStyle {
+    union {
+        u32 raw{};
+        BitField<0, 1, u32> is_external_assigned;
+        BitField<1, 1, u32> is_external_left_assigned;
+        BitField<2, 1, u32> is_external_right_assigned;
+        BitField<3, 1, u32> is_handheld_assigned;
+        BitField<4, 1, u32> is_handheld_left_assigned;
+        BitField<5, 1, u32> is_handheld_right_assigned;
+    };
+};
+static_assert(sizeof(AssignmentStyle) == 4, "AssignmentStyle is an invalid size");
+
+// This is nn::hid::server::IAbstractedPad::InternalFlags
+struct InternalFlags {
+    union {
+        u32 raw{};
+        BitField<0, 1, u32> is_bound;
+        BitField<1, 1, u32> is_connected;
+        BitField<2, 1, u32> is_battery_low_ovln_required;
+        BitField<3, 1, u32> is_battery_low_ovln_delay_required;
+        BitField<4, 1, u32> is_sample_recieved;
+        BitField<5, 1, u32> is_virtual_input;
+        BitField<6, 1, u32> is_wired;
+        BitField<8, 1, u32> use_center_clamp;
+        BitField<9, 1, u32> has_virtual_six_axis_sensor_acceleration;
+        BitField<10, 1, u32> has_virtual_six_axis_sensor_angle;
+        BitField<11, 1, u32> is_debug_pad;
+    };
+};
+static_assert(sizeof(InternalFlags) == 4, "InternalFlags is an invalid size");
+
+/// This is nn::hid::server::IAbstractedPad
+struct IAbstractedPad {
+    InternalFlags internal_flags;
+    u64 controller_id;
+    u32 controller_number;
+    u64 low_battery_display_delay_time;
+    u64 low_battery_display_delay_interval;
+    FeatureType feature_set;
+    FeatureType disabled_feature_set;
+    AssignmentStyle assignment_style;
+    Core::HID::NpadStyleIndex device_type;
+    Core::HID::NpadInterfaceType interface_type;
+    Core::HID::NpadPowerInfo power_info;
+    u32 pad_state;
+    u32 button_mask;
+    u32 system_button_mask;
+    u8 indicator;
+    std::vector<f32> virtual_six_axis_sensor_acceleration;
+    std::vector<f32> virtual_six_axis_sensor_angle;
+    u64 xcd_handle;
+    u64 color;
+};
 } // namespace Service::HID
diff --git a/src/hid_core/resources/npad/npad_vibration.cpp b/src/hid_core/resources/npad/npad_vibration.cpp
new file mode 100644
index 000000000..3bdd55dec
--- /dev/null
+++ b/src/hid_core/resources/npad/npad_vibration.cpp
@@ -0,0 +1,80 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "hid_core/hid_result.h"
+#include "hid_core/resources/npad/npad_vibration.h"
+
+namespace Service::HID {
+
+NpadVibration::NpadVibration() {}
+
+NpadVibration::~NpadVibration() = default;
+
+Result NpadVibration::Activate() {
+    std::scoped_lock lock{mutex};
+
+    const f32 master_volume = 1.0f; // nn::settings::system::GetVibrationMasterVolume();
+    // if (master_volume < 0.0f || master_volume > 1.0f) {
+    //     return ResultVibrationStrenghtOutOfRange;
+    // }
+
+    volume = master_volume;
+    return ResultSuccess;
+}
+
+Result NpadVibration::Deactivate() {
+    return ResultSuccess;
+}
+
+Result NpadVibration::SetVibrationMasterVolume(f32 master_volume) {
+    std::scoped_lock lock{mutex};
+
+    if (master_volume < 0.0f && master_volume > 1.0f) {
+        return ResultVibrationStrenghtOutOfRange;
+    }
+
+    volume = master_volume;
+    // nn::settings::system::SetVibrationMasterVolume(master_volume);
+
+    return ResultSuccess;
+}
+
+Result NpadVibration::GetVibrationVolume(f32& out_volume) const {
+    std::scoped_lock lock{mutex};
+    out_volume = volume;
+    return ResultSuccess;
+}
+
+Result NpadVibration::GetVibrationMasterVolume(f32& out_volume) const {
+    std::scoped_lock lock{mutex};
+
+    const f32 master_volume = 1.0f; // nn::settings::system::GetVibrationMasterVolume();
+    // if (master_volume < 0.0f || master_volume > 1.0f) {
+    //     return ResultVibrationStrenghtOutOfRange;
+    // }
+
+    out_volume = master_volume;
+    return ResultSuccess;
+}
+
+Result NpadVibration::BeginPermitVibrationSession(u64 aruid) {
+    std::scoped_lock lock{mutex};
+    session_aruid = aruid;
+    volume = 1.0;
+    return ResultSuccess;
+}
+
+Result NpadVibration::EndPermitVibrationSession() {
+    std::scoped_lock lock{mutex};
+
+    const f32 master_volume = 1.0f; // nn::settings::system::GetVibrationMasterVolume();
+    // if (master_volume < 0.0f || master_volume > 1.0f) {
+    //     return ResultVibrationStrenghtOutOfRange;
+    // }
+
+    volume = master_volume;
+    session_aruid = 0;
+    return ResultSuccess;
+}
+
+} // namespace Service::HID
diff --git a/src/hid_core/resources/npad/npad_vibration.h b/src/hid_core/resources/npad/npad_vibration.h
new file mode 100644
index 000000000..0748aeffc
--- /dev/null
+++ b/src/hid_core/resources/npad/npad_vibration.h
@@ -0,0 +1,34 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include <mutex>
+
+#include "common/common_types.h"
+#include "core/hle/result.h"
+
+namespace Service::HID {
+
+class NpadVibration final {
+public:
+    explicit NpadVibration();
+    ~NpadVibration();
+
+    Result Activate();
+    Result Deactivate();
+
+    Result SetVibrationMasterVolume(f32 master_volume);
+    Result GetVibrationVolume(f32& out_volume) const;
+    Result GetVibrationMasterVolume(f32& out_volume) const;
+
+    Result BeginPermitVibrationSession(u64 aruid);
+    Result EndPermitVibrationSession();
+
+private:
+    f32 volume{};
+    u64 session_aruid{};
+    mutable std::mutex mutex;
+};
+
+} // namespace Service::HID