// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/bit_field.h"
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/point.h"
#include "common/uuid.h"
namespace Core::HID {
// This is nn::hid::NpadIdType
enum class NpadIdType : u8 {
Player1 = 0x0,
Player2 = 0x1,
Player3 = 0x2,
Player4 = 0x3,
Player5 = 0x4,
Player6 = 0x5,
Player7 = 0x6,
Player8 = 0x7,
Other = 0x10,
Handheld = 0x20,
Invalid = 0xFF,
};
/// Converts a NpadIdType to an array index.
constexpr size_t NpadIdTypeToIndex(NpadIdType npad_id_type) {
switch (npad_id_type) {
case NpadIdType::Player1:
return 0;
case NpadIdType::Player2:
return 1;
case NpadIdType::Player3:
return 2;
case NpadIdType::Player4:
return 3;
case NpadIdType::Player5:
return 4;
case NpadIdType::Player6:
return 5;
case NpadIdType::Player7:
return 6;
case NpadIdType::Player8:
return 7;
case NpadIdType::Handheld:
return 8;
case NpadIdType::Other:
return 9;
default:
return 0;
}
}
/// Converts an array index to a NpadIdType
constexpr NpadIdType IndexToNpadIdType(size_t index) {
switch (index) {
case 0:
return NpadIdType::Player1;
case 1:
return NpadIdType::Player2;
case 2:
return NpadIdType::Player3;
case 3:
return NpadIdType::Player4;
case 4:
return NpadIdType::Player5;
case 5:
return NpadIdType::Player6;
case 6:
return NpadIdType::Player7;
case 7:
return NpadIdType::Player8;
case 8:
return NpadIdType::Handheld;
case 9:
return NpadIdType::Other;
default:
return NpadIdType::Invalid;
}
}
// This is nn::hid::NpadType
enum class NpadType : u8 {
None = 0,
ProController = 3,
Handheld = 4,
JoyconDual = 5,
JoyconLeft = 6,
JoyconRight = 7,
GameCube = 8,
Pokeball = 9,
MaxNpadType = 10,
};
// This is nn::hid::NpadStyleTag
struct NpadStyleTag {
union {
u32_le raw{};
BitField<0, 1, u32> fullkey;
BitField<1, 1, u32> handheld;
BitField<2, 1, u32> joycon_dual;
BitField<3, 1, u32> joycon_left;
BitField<4, 1, u32> joycon_right;
BitField<5, 1, u32> gamecube;
BitField<6, 1, u32> palma;
BitField<7, 1, u32> lark;
BitField<8, 1, u32> handheld_lark;
BitField<9, 1, u32> lucia;
BitField<10, 1, u32> lagoon;
BitField<11, 1, u32> lager;
BitField<29, 1, u32> system_ext;
BitField<30, 1, u32> system;
};
};
static_assert(sizeof(NpadStyleTag) == 4, "NpadStyleTag is an invalid size");
// This is nn::hid::TouchAttribute
struct TouchAttribute {
union {
u32 raw{};
BitField<0, 1, u32> start_touch;
BitField<1, 1, u32> end_touch;
};
};
static_assert(sizeof(TouchAttribute) == 0x4, "TouchAttribute is an invalid size");
// This is nn::hid::TouchState
struct TouchState {
u64_le delta_time;
TouchAttribute attribute;
u32_le finger;
Common::Point<u32_le> position;
u32_le diameter_x;
u32_le diameter_y;
u32_le rotation_angle;
};
static_assert(sizeof(TouchState) == 0x28, "Touchstate is an invalid size");
// This is nn::hid::NpadControllerColor
struct NpadControllerColor {
u32_le body;
u32_le button;
};
static_assert(sizeof(NpadControllerColor) == 8, "NpadControllerColor is an invalid size");
// This is nn::hid::AnalogStickState
struct AnalogStickState {
s32_le x;
s32_le y;
};
static_assert(sizeof(AnalogStickState) == 8, "AnalogStickState is an invalid size");
// This is nn::hid::server::NpadGcTriggerState
struct NpadGcTriggerState {
s64_le sampling_number{};
s32_le left{};
s32_le right{};
};
static_assert(sizeof(NpadGcTriggerState) == 0x10, "NpadGcTriggerState is an invalid size");
// This is nn::hid::system::NpadBatteryLevel
using BatteryLevel = u32;
static_assert(sizeof(BatteryLevel) == 0x4, "BatteryLevel is an invalid size");
// This is nn::hid::system::NpadPowerInfo
struct NpadPowerInfo {
bool is_powered;
bool is_charging;
INSERT_PADDING_BYTES(0x6);
BatteryLevel battery_level;
};
static_assert(sizeof(NpadPowerInfo) == 0xC, "NpadPowerInfo is an invalid size");
struct LedPattern {
explicit LedPattern(u64 light1, u64 light2, u64 light3, u64 light4) {
position1.Assign(light1);
position2.Assign(light2);
position3.Assign(light3);
position4.Assign(light4);
}
union {
u64 raw{};
BitField<0, 1, u64> position1;
BitField<1, 1, u64> position2;
BitField<2, 1, u64> position3;
BitField<3, 1, u64> position4;
};
};
// This is nn::hid::NpadButton
enum class NpadButton : u64 {
None = 0,
A = 1U << 0,
B = 1U << 1,
X = 1U << 2,
Y = 1U << 3,
StickL = 1U << 4,
StickR = 1U << 5,
L = 1U << 6,
R = 1U << 7,
ZL = 1U << 8,
ZR = 1U << 9,
Plus = 1U << 10,
Minus = 1U << 11,
Left = 1U << 12,
Up = 1U << 13,
Right = 1U << 14,
Down = 1U << 15,
StickLLeft = 1U << 16,
StickLUp = 1U << 17,
StickLRight = 1U << 18,
StickLDown = 1U << 19,
StickRLeft = 1U << 20,
StickRUp = 1U << 21,
StickRRight = 1U << 22,
StickRDown = 1U << 23,
LeftSL = 1U << 24,
LeftSR = 1U << 25,
RightSL = 1U << 26,
RightSR = 1U << 27,
Palma = 1U << 28,
HandheldLeftB = 1U << 30,
};
DECLARE_ENUM_FLAG_OPERATORS(NpadButton);
struct NpadButtonState {
union {
NpadButton raw{};
// Buttons
BitField<0, 1, u64> a;
BitField<1, 1, u64> b;
BitField<2, 1, u64> x;
BitField<3, 1, u64> y;
BitField<4, 1, u64> stick_l;
BitField<5, 1, u64> stick_r;
BitField<6, 1, u64> l;
BitField<7, 1, u64> r;
BitField<8, 1, u64> zl;
BitField<9, 1, u64> zr;
BitField<10, 1, u64> plus;
BitField<11, 1, u64> minus;
// D-Pad
BitField<12, 1, u64> left;
BitField<13, 1, u64> up;
BitField<14, 1, u64> right;
BitField<15, 1, u64> down;
// Left JoyStick
BitField<16, 1, u64> stick_l_left;
BitField<17, 1, u64> stick_l_up;
BitField<18, 1, u64> stick_l_right;
BitField<19, 1, u64> stick_l_down;
// Right JoyStick
BitField<20, 1, u64> stick_r_left;
BitField<21, 1, u64> stick_r_up;
BitField<22, 1, u64> stick_r_right;
BitField<23, 1, u64> stick_r_down;
BitField<24, 1, u64> left_sl;
BitField<25, 1, u64> left_sr;
BitField<26, 1, u64> right_sl;
BitField<27, 1, u64> right_sr;
BitField<28, 1, u64> palma;
BitField<30, 1, u64> handheld_left_b;
};
};
static_assert(sizeof(NpadButtonState) == 0x8, "NpadButtonState has incorrect size.");
// This is nn::hid::DebugPadButton
struct DebugPadButton {
union {
u32_le raw{};
BitField<0, 1, u32> a;
BitField<1, 1, u32> b;
BitField<2, 1, u32> x;
BitField<3, 1, u32> y;
BitField<4, 1, u32> l;
BitField<5, 1, u32> r;
BitField<6, 1, u32> zl;
BitField<7, 1, u32> zr;
BitField<8, 1, u32> plus;
BitField<9, 1, u32> minus;
BitField<10, 1, u32> d_left;
BitField<11, 1, u32> d_up;
BitField<12, 1, u32> d_right;
BitField<13, 1, u32> d_down;
};
};
static_assert(sizeof(DebugPadButton) == 0x4, "DebugPadButton is an invalid size");
// This is nn::hid::VibrationDeviceType
enum class VibrationDeviceType : u32 {
Unknown = 0,
LinearResonantActuator = 1,
GcErm = 2,
};
// This is nn::hid::VibrationDevicePosition
enum class VibrationDevicePosition : u32 {
None = 0,
Left = 1,
Right = 2,
};
// This is nn::hid::VibrationValue
struct VibrationValue {
f32 low_amplitude;
f32 low_frequency;
f32 high_amplitude;
f32 high_frequency;
};
static_assert(sizeof(VibrationValue) == 0x10, "VibrationValue has incorrect size.");
// This is nn::hid::VibrationGcErmCommand
enum class VibrationGcErmCommand : u64 {
Stop = 0,
Start = 1,
StopHard = 2,
};
// This is nn::hid::VibrationDeviceInfo
struct VibrationDeviceInfo {
VibrationDeviceType type{};
VibrationDevicePosition position{};
};
static_assert(sizeof(VibrationDeviceInfo) == 0x8, "VibrationDeviceInfo has incorrect size.");
// This is nn::hid::KeyboardModifier
struct KeyboardModifier {
union {
u32_le raw{};
BitField<0, 1, u32> control;
BitField<1, 1, u32> shift;
BitField<2, 1, u32> left_alt;
BitField<3, 1, u32> right_alt;
BitField<4, 1, u32> gui;
BitField<8, 1, u32> caps_lock;
BitField<9, 1, u32> scroll_lock;
BitField<10, 1, u32> num_lock;
BitField<11, 1, u32> katakana;
BitField<12, 1, u32> hiragana;
};
};
static_assert(sizeof(KeyboardModifier) == 0x4, "KeyboardModifier is an invalid size");
// This is nn::hid::KeyboardKey
struct KeyboardKey {
// This should be a 256 bit flag
std::array<u8, 32> key;
};
static_assert(sizeof(KeyboardKey) == 0x20, "KeyboardKey is an invalid size");
// This is nn::hid::MouseButton
struct MouseButton {
union {
u32_le raw{};
BitField<0, 1, u32> left;
BitField<1, 1, u32> right;
BitField<2, 1, u32> middle;
BitField<3, 1, u32> forward;
BitField<4, 1, u32> back;
};
};
static_assert(sizeof(MouseButton) == 0x4, "MouseButton is an invalid size");
// This is nn::hid::MouseAttribute
struct MouseAttribute {
union {
u32_le raw{};
BitField<0, 1, u32> transferable;
BitField<1, 1, u32> is_connected;
};
};
static_assert(sizeof(MouseAttribute) == 0x4, "MouseAttribute is an invalid size");
// This is nn::hid::detail::MouseState
struct MouseState {
s64_le sampling_number;
s32_le x;
s32_le y;
s32_le delta_x;
s32_le delta_y;
s32_le delta_wheel_x;
s32_le delta_wheel_y;
MouseButton button;
MouseAttribute attribute;
};
static_assert(sizeof(MouseState) == 0x28, "MouseState is an invalid size");
} // namespace Core::HID
