HID SharedMem Rework (#1003)

* Delete old HLE.Input

* Add new HLE Input.

git shows Hid.cs as modified because of the same name. It is new.

* Change HID Service

* Change Ryujinx UI to reflect new Input

* Add basic ControllerApplet

* Add DebugPad

Should fix Kirby Star Allies

* Address Ac_K's comments

* Moved all of HLE.Input to Services.Hid
* Separated all structs and enums each to a file
* Removed vars
* Made some naming changes to align with switchbrew
* Added official joycon colors

As an aside, fixed a mistake in touchscreen headers and added checks to
important SharedMem structs at init time.

* Further address Ac_K's comments

* Addressed gdkchan's and some more Ac_K's comments

* Address AcK's review comments

* Address AcK's second review comments

* Replace missed Marshal.SizeOf and address gdkchan's comments

19 files changed, 0 insertions, 503 deletions

diff --git a/Ryujinx.HLE/Input/Controller/BaseController.cs b/Ryujinx.HLE/Input/Controller/BaseController.cs
deleted file mode 100644
index dfd54a83..00000000
--- a/Ryujinx.HLE/Input/Controller/BaseController.cs
+++ /dev/null
@@ -1,142 +0,0 @@
-using static Ryujinx.HLE.Input.Hid;
-
-namespace Ryujinx.HLE.Input
-{
-    public abstract class BaseController : IHidDevice
-    {
-        protected ControllerStatus HidControllerType;
-        protected ControllerId     ControllerId;
-
-        private long _currentLayoutOffset;
-        private long _mainLayoutOffset;
-
-        protected long DeviceStateOffset => Offset + 0x4188;
-
-        protected Switch Device { get; }
-
-        public long Offset    { get; private set; }
-        public bool Connected { get; protected set; }
-
-        public ControllerHeader            Header             { get; private set; }
-        public ControllerStateHeader       CurrentStateHeader { get; private set; }
-        public ControllerDeviceState       DeviceState        { get; private set; }
-        public ControllerLayouts           CurrentLayout      { get; private set; }
-        public ControllerState             LastInputState     { get; set; }
-        public ControllerConnectionState   ConnectionState    { get; protected set; }
-
-        public BaseController(Switch device, ControllerStatus controllerType)
-        {
-            Device            = device;
-            HidControllerType = controllerType;
-        }
-
-        protected void Initialize(
-            bool isHalf,
-            (NpadColor left, NpadColor right) bodyColors,
-            (NpadColor left, NpadColor right) buttonColors,
-            ControllerColorDescription        singleColorDesc   = 0,
-            ControllerColorDescription        splitColorDesc    = 0,
-            NpadColor                         singleBodyColor   = 0,
-            NpadColor                         singleButtonColor = 0
-            )
-        {
-            Header = new ControllerHeader()
-            {
-                IsJoyConHalf           = isHalf ? 1 : 0,
-                LeftBodyColor          = bodyColors.left,
-                LeftButtonColor        = buttonColors.left,
-                RightBodyColor         = bodyColors.right,
-                RightButtonColor       = buttonColors.right,
-                Status                 = HidControllerType,
-                SingleBodyColor        = singleBodyColor,
-                SingleButtonColor      = singleButtonColor,
-                SplitColorDescription  = splitColorDesc,
-                SingleColorDescription = singleColorDesc,
-            };
-
-            CurrentStateHeader = new ControllerStateHeader
-            {
-                EntryCount        = HidEntryCount,
-                MaxEntryCount     = HidEntryCount - 1,
-                CurrentEntryIndex = -1
-            };
-
-            DeviceState = new ControllerDeviceState()
-            {
-                PowerInfo0BatteryState = BatteryState.Percent100,
-                PowerInfo1BatteryState = BatteryState.Percent100,
-                PowerInfo2BatteryState = BatteryState.Percent100,
-                DeviceType             = ControllerDeviceType.NPadLeftController | ControllerDeviceType.NPadRightController,
-                DeviceFlags            = DeviceFlags.PowerInfo0Connected
-                                            | DeviceFlags.PowerInfo1Connected
-                                            | DeviceFlags.PowerInfo2Connected
-            };
-
-            LastInputState = new ControllerState()
-            {
-                SamplesTimestamp  = -1,
-                SamplesTimestamp2 = -1
-            };
-        }
-
-        public virtual void Connect(ControllerId controllerId)
-        {
-            ControllerId = controllerId;
-
-            Offset = Device.Hid.HidPosition + HidControllersOffset + (int)controllerId * HidControllerSize;
-
-            _mainLayoutOffset = Offset + HidControllerHeaderSize
-                + ((int)ControllerLayouts.Main * HidControllerLayoutsSize);
-
-            Device.Memory.FillWithZeros(Offset, 0x5000);
-            Device.Memory.WriteStruct(Offset, Header);
-            Device.Memory.WriteStruct(DeviceStateOffset, DeviceState);
-
-            Connected = true;
-        }
-
-        public void SetLayout(ControllerLayouts controllerLayout)
-        {
-            CurrentLayout = controllerLayout;
-
-            _currentLayoutOffset = Offset + HidControllerHeaderSize
-                + ((int)controllerLayout * HidControllerLayoutsSize);
-        }
-
-        public void SendInput(
-            ControllerButtons buttons,
-            JoystickPosition  leftStick,
-            JoystickPosition  rightStick)
-        {
-            ControllerState currentInput = new ControllerState()
-            {
-                SamplesTimestamp  = (long)LastInputState.SamplesTimestamp + 1,
-                SamplesTimestamp2 = (long)LastInputState.SamplesTimestamp + 1,
-                ButtonState       = buttons,
-                ConnectionState   = ConnectionState,
-                LeftStick         = leftStick,
-                RightStick        = rightStick
-            };
-
-            ControllerStateHeader newInputStateHeader = new ControllerStateHeader
-            {
-                EntryCount        = HidEntryCount,
-                MaxEntryCount     = HidEntryCount - 1,
-                CurrentEntryIndex = (CurrentStateHeader.CurrentEntryIndex + 1) % HidEntryCount,
-                Timestamp         = GetTimestamp(),
-            };
-
-            Device.Memory.WriteStruct(_currentLayoutOffset, newInputStateHeader);
-            Device.Memory.WriteStruct(_mainLayoutOffset,    newInputStateHeader);
-
-            long currentInputStateOffset = HidControllersLayoutHeaderSize
-                + newInputStateHeader.CurrentEntryIndex * HidControllersInputEntrySize;
-
-            Device.Memory.WriteStruct(_currentLayoutOffset + currentInputStateOffset, currentInput);
-            Device.Memory.WriteStruct(_mainLayoutOffset + currentInputStateOffset,    currentInput);
-
-            LastInputState     = currentInput;
-            CurrentStateHeader = newInputStateHeader;
-        }
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/NpadController.cs b/Ryujinx.HLE/Input/Controller/NpadController.cs
deleted file mode 100644
index b4304b8f..00000000
--- a/Ryujinx.HLE/Input/Controller/NpadController.cs
+++ /dev/null
@@ -1,68 +0,0 @@
-namespace Ryujinx.HLE.Input
-{
-    public class NpadController : BaseController
-    {
-        private (NpadColor Left, NpadColor Right) _npadBodyColors;
-        private (NpadColor Left, NpadColor Right) _npadButtonColors;
-
-        private bool _isHalf;
-
-        public NpadController(
-            ControllerStatus       controllerStatus,
-            Switch                 device,
-            (NpadColor, NpadColor) npadBodyColors,
-            (NpadColor, NpadColor) npadButtonColors) : base(device, controllerStatus)
-        {
-            _npadBodyColors   = npadBodyColors;
-            _npadButtonColors = npadButtonColors;
-        }
-
-        public override void Connect(ControllerId controllerId)
-        {
-            if (HidControllerType != ControllerStatus.NpadLeft && HidControllerType != ControllerStatus.NpadRight)
-            {
-                _isHalf = false;
-            }
-
-            ConnectionState = ControllerConnectionState.ControllerStateConnected;
-
-            if (controllerId == ControllerId.ControllerHandheld)
-                ConnectionState |= ControllerConnectionState.ControllerStateWired;
-
-            ControllerColorDescription singleColorDesc =
-                ControllerColorDescription.ColorDescriptionColorsNonexistent;
-
-            ControllerColorDescription splitColorDesc = 0;
-
-            NpadColor singleBodyColor   = NpadColor.Black;
-            NpadColor singleButtonColor = NpadColor.Black;
-
-            Initialize(_isHalf,
-                (_npadBodyColors.Left,   _npadBodyColors.Right),
-                (_npadButtonColors.Left, _npadButtonColors.Right),
-                singleColorDesc,
-                splitColorDesc,
-                singleBodyColor,
-                singleButtonColor );
-
-            base.Connect(controllerId);
-
-            var _currentLayout = ControllerLayouts.HandheldJoined;
-
-            switch (HidControllerType)
-            {
-                case ControllerStatus.NpadLeft:
-                    _currentLayout = ControllerLayouts.Left;
-                    break;
-                case ControllerStatus.NpadRight:
-                    _currentLayout = ControllerLayouts.Right;
-                    break;
-                case ControllerStatus.NpadPair:
-                    _currentLayout = ControllerLayouts.Joined;
-                    break;
-            }
-
-            SetLayout(_currentLayout);
-        }
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/ProController.cs b/Ryujinx.HLE/Input/Controller/ProController.cs
deleted file mode 100644
index ae574260..00000000
--- a/Ryujinx.HLE/Input/Controller/ProController.cs
+++ /dev/null
@@ -1,42 +0,0 @@
-namespace Ryujinx.HLE.Input
-{
-    public class ProController : BaseController
-    {
-        private bool _wired = false;
-
-        private NpadColor _bodyColor;
-        private NpadColor _buttonColor;
-
-        public ProController(Switch    device,
-                             NpadColor bodyColor,
-                             NpadColor buttonColor) : base(device, ControllerStatus.ProController)
-        {
-            _wired = true;
-
-            _bodyColor   = bodyColor;
-            _buttonColor = buttonColor;
-        }
-
-        public override void Connect(ControllerId controllerId)
-        {
-            ControllerColorDescription singleColorDesc =
-                ControllerColorDescription.ColorDescriptionColorsNonexistent;
-
-            ControllerColorDescription splitColorDesc = 0;
-
-            ConnectionState = ControllerConnectionState.ControllerStateConnected | ControllerConnectionState.ControllerStateWired;
-
-            Initialize(false,
-                (0, 0),
-                (0, 0),
-                singleColorDesc,
-                splitColorDesc,
-                _bodyColor,
-                _buttonColor);
-
-            base.Connect(controllerId);
-
-            SetLayout(ControllerLayouts.ProController);
-        }
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/BatteryState.cs b/Ryujinx.HLE/Input/Controller/Types/BatteryState.cs
deleted file mode 100644
index 4279d7a0..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/BatteryState.cs
+++ /dev/null
@@ -1,12 +0,0 @@
-namespace Ryujinx.HLE.Input
-{
-    public enum BatteryState : int
-    {
-        // TODO : Check if these are the correct states
-        Percent0   = 0,
-        Percent25  = 1,
-        Percent50  = 2,
-        Percent75  = 3,
-        Percent100 = 4
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerButtons.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerButtons.cs
deleted file mode 100644
index 879257f2..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerButtons.cs
+++ /dev/null
@@ -1,35 +0,0 @@
-using System;
-
-namespace Ryujinx.HLE.Input
-{
-    [Flags]
-    public enum ControllerButtons : long
-    {
-        A           = 1 << 0,
-        B           = 1 << 1,
-        X           = 1 << 2,
-        Y           = 1 << 3,
-        StickLeft   = 1 << 4,
-        StickRight  = 1 << 5,
-        L           = 1 << 6,
-        R           = 1 << 7,
-        Zl          = 1 << 8,
-        Zr          = 1 << 9,
-        Plus        = 1 << 10,
-        Minus       = 1 << 11,
-        DpadLeft    = 1 << 12,
-        DpadUp      = 1 << 13,
-        DPadRight   = 1 << 14,
-        DpadDown    = 1 << 15,
-        LStickLeft  = 1 << 16,
-        LStickUp    = 1 << 17,
-        LStickRight = 1 << 18,
-        LStickDown  = 1 << 19,
-        RStickLeft  = 1 << 20,
-        RStickUp    = 1 << 21,
-        RStickRight = 1 << 22,
-        RStickDown  = 1 << 23,
-        Sl          = 1 << 24,
-        Sr          = 1 << 25
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerColorDescription.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerColorDescription.cs
deleted file mode 100644
index c31f41a3..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerColorDescription.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System;
-
-namespace Ryujinx.HLE.Input
-{
-    [Flags]
-    public enum ControllerColorDescription : int
-    {
-        ColorDescriptionColorsNonexistent = (1 << 1)
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerConnectionState.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerConnectionState.cs
deleted file mode 100644
index 526da1ff..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerConnectionState.cs
+++ /dev/null
@@ -1,11 +0,0 @@
-using System;
-
-namespace Ryujinx.HLE.Input
-{
-    [Flags]
-    public enum ControllerConnectionState : long
-    {
-        ControllerStateConnected = (1 << 0),
-        ControllerStateWired     = (1 << 1)
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerDeviceState.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerDeviceState.cs
deleted file mode 100644
index 45895a1e..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerDeviceState.cs
+++ /dev/null
@@ -1,18 +0,0 @@
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.HLE.Input
-{
-    [StructLayout(LayoutKind.Sequential)]
-    public unsafe struct ControllerDeviceState
-    {
-        public ControllerDeviceType DeviceType;
-        public int                  Padding;
-        public DeviceFlags          DeviceFlags;
-        public int                  UnintendedHomeButtonInputProtectionEnabled;
-        public BatteryState         PowerInfo0BatteryState;
-        public BatteryState         PowerInfo1BatteryState;
-        public BatteryState         PowerInfo2BatteryState;
-        public fixed byte           ControllerMac[16];
-        public fixed byte           ControllerMac2[16];
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerDeviceType.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerDeviceType.cs
deleted file mode 100644
index 8043d8a0..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerDeviceType.cs
+++ /dev/null
@@ -1,12 +0,0 @@
-using System;
-
-namespace Ryujinx.HLE.Input
-{
-    [Flags]
-    public enum ControllerDeviceType : int
-    {
-        ProController       = 1 << 0,
-        NPadLeftController  = 1 << 4,
-        NPadRightController = 1 << 5,
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerHeader.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerHeader.cs
deleted file mode 100644
index cbb5b6f5..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerHeader.cs
+++ /dev/null
@@ -1,19 +0,0 @@
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.HLE.Input
-{
-    [StructLayout(LayoutKind.Sequential)]
-    public struct ControllerHeader
-    {
-        public ControllerStatus           Status;
-        public int                        IsJoyConHalf;
-        public ControllerColorDescription SingleColorDescription;
-        public NpadColor                  SingleBodyColor;
-        public NpadColor                  SingleButtonColor;
-        public ControllerColorDescription SplitColorDescription;
-        public NpadColor                  RightBodyColor;
-        public NpadColor                  RightButtonColor;
-        public NpadColor                  LeftBodyColor;
-        public NpadColor                  LeftButtonColor;
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerId.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerId.cs
deleted file mode 100644
index c82056c6..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerId.cs
+++ /dev/null
@@ -1,16 +0,0 @@
-namespace Ryujinx.HLE.Input
-{
-    public enum ControllerId
-    {
-        ControllerPlayer1  = 0,
-        ControllerPlayer2  = 1,
-        ControllerPlayer3  = 2,
-        ControllerPlayer4  = 3,
-        ControllerPlayer5  = 4,
-        ControllerPlayer6  = 5,
-        ControllerPlayer7  = 6,
-        ControllerPlayer8  = 7,
-        ControllerHandheld = 8,
-        ControllerUnknown  = 9
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerLayouts.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerLayouts.cs
deleted file mode 100644
index fedc0399..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerLayouts.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-namespace Ryujinx.HLE.Input
-{
-    public enum ControllerLayouts
-    {
-        ProController  = 0,
-        HandheldJoined = 1,
-        Joined         = 2,
-        Left           = 3,
-        Right          = 4,
-        MainNoAnalog   = 5,
-        Main           = 6
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerState.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerState.cs
deleted file mode 100644
index 4847438d..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerState.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.HLE.Input
-{
-    [StructLayout(LayoutKind.Sequential)]
-    public struct ControllerState
-    {
-        public long                      SamplesTimestamp;
-        public long                      SamplesTimestamp2;
-        public ControllerButtons         ButtonState;
-        public JoystickPosition          LeftStick;
-        public JoystickPosition          RightStick;
-        public ControllerConnectionState ConnectionState;
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerStateHeader.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerStateHeader.cs
deleted file mode 100644
index f885c00c..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerStateHeader.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.HLE.Input
-{
-    [StructLayout(LayoutKind.Sequential)]
-    public struct ControllerStateHeader
-    {
-        public long Timestamp;
-        public long EntryCount;
-        public long CurrentEntryIndex;
-        public long MaxEntryCount;
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/ControllerStatus.cs b/Ryujinx.HLE/Input/Controller/Types/ControllerStatus.cs
deleted file mode 100644
index 9444d7b0..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/ControllerStatus.cs
+++ /dev/null
@@ -1,14 +0,0 @@
-using System;
-
-namespace Ryujinx.HLE.Input
-{
-    [Flags]
-    public enum ControllerStatus : int
-    {
-        ProController = 1 << 0,
-        Handheld      = 1 << 1,
-        NpadPair      = 1 << 2,
-        NpadLeft      = 1 << 3,
-        NpadRight     = 1 << 4
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.HLE/Input/Controller/Types/DeviceFlags.cs b/Ryujinx.HLE/Input/Controller/Types/DeviceFlags.cs
deleted file mode 100644
index 53913175..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/DeviceFlags.cs
+++ /dev/null
@@ -1,22 +0,0 @@
-using System;
-
-namespace Ryujinx.HLE.Input
-{
-    [Flags]
-    public enum DeviceFlags : long
-    {
-        PowerInfo0Charging                    = 1 << 0,
-        PowerInfo1Charging                    = 1 << 1,
-        PowerInfo2Charging                    = 1 << 2,
-        PowerInfo0Connected                   = 1 << 3,
-        PowerInfo1Connected                   = 1 << 4,
-        PowerInfo2Connected                   = 1 << 5,
-        UnsupportedButtonPressedNpadSystem    = 1 << 9,
-        UnsupportedButtonPressedNpadSystemExt = 1 << 10,
-        AbxyButtonOriented                    = 1 << 11,
-        SlSrButtonOriented                    = 1 << 12,
-        PlusButtonCapability                  = 1 << 13,
-        MinusButtonCapability                 = 1 << 14,
-        DirectionalButtonsSupported           = 1 << 15
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/HotkeyButtons.cs b/Ryujinx.HLE/Input/Controller/Types/HotkeyButtons.cs
deleted file mode 100644
index be76ee1e..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/HotkeyButtons.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System;
-
-namespace Ryujinx.HLE.Input
-{
-    [Flags]
-    public enum HotkeyButtons
-    {
-        ToggleVSync = 1 << 0,
-    }
-}
diff --git a/Ryujinx.HLE/Input/Controller/Types/JoystickPosition.cs b/Ryujinx.HLE/Input/Controller/Types/JoystickPosition.cs
deleted file mode 100644
index 1442bc60..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/JoystickPosition.cs
+++ /dev/null
@@ -1,8 +0,0 @@
-namespace Ryujinx.HLE.Input
-{
-    public struct JoystickPosition
-    {
-        public int Dx;
-        public int Dy;
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.HLE/Input/Controller/Types/NpadColor.cs b/Ryujinx.HLE/Input/Controller/Types/NpadColor.cs
deleted file mode 100644
index a60f94aa..00000000
--- a/Ryujinx.HLE/Input/Controller/Types/NpadColor.cs
+++ /dev/null
@@ -1,23 +0,0 @@
-namespace Ryujinx.HLE.Input
-{
-    public enum NpadColor : int //Thanks to CTCaer
-    {
-        Black = 0,
-
-        BodyGrey          = 0x828282,
-        BodyNeonBlue      = 0x0AB9E6,
-        BodyNeonRed       = 0xFF3C28,
-        BodyNeonYellow    = 0xE6FF00,
-        BodyNeonPink      = 0xFF3278,
-        BodyNeonGreen     = 0x1EDC00,
-        BodyRed           = 0xE10F00,
-
-        ButtonsGrey       = 0x0F0F0F,
-        ButtonsNeonBlue   = 0x001E1E,
-        ButtonsNeonRed    = 0x1E0A0A,
-        ButtonsNeonYellow = 0x142800,
-        ButtonsNeonPink   = 0x28001E,
-        ButtonsNeonGreen  = 0x002800,
-        ButtonsRed        = 0x280A0A
-    }
-}
\ No newline at end of file