Changes in order to make windows implementation Api compatible with Linux (#367)

* Changes in order to make windows implementation Api compatible with Linux

* Throwing PNSE on static Create method of the UnixDriver

src/System.Device.Gpio/System/Device/Gpio/Drivers/LibGpiodDriver.Windows.cs

+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.Threading;
+
+namespace System.Device.Gpio.Drivers
+{
+    public class LibGpiodDriver : UnixDriver
+    {
+        public LibGpiodDriver()
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        public LibGpiodDriver(int gpioChip = 0)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override int PinCount => throw new PlatformNotSupportedException();
+
+        protected internal override void AddCallbackForPinValueChangedEvent(int pinNumber, PinEventTypes eventTypes, PinChangeEventHandler callback)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void ClosePin(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override int ConvertPinNumberToLogicalNumberingScheme(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override PinMode GetPinMode(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override bool IsPinModeSupported(int pinNumber, PinMode mode)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void OpenPin(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override PinValue Read(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void RemoveCallbackForPinValueChangedEvent(int pinNumber, PinChangeEventHandler callback)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void SetPinMode(int pinNumber, PinMode mode)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override WaitForEventResult WaitForEvent(int pinNumber, PinEventTypes eventTypes, CancellationToken cancellationToken)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void Write(int pinNumber, PinValue value)
+        {
+            throw new PlatformNotSupportedException();
+        }
+    }
+}

src/System.Device.Gpio/System/Device/Gpio/Drivers/RaspberryPi3Driver.Windows.cs

@@ -6,5 +6,16 @@ namespace System.Device.Gpio.Drivers
 {
     public partial class RaspberryPi3Driver : Windows10Driver
     {
+        protected ulong ClearRegister
+        {
+            get { throw new PlatformNotSupportedException(); }
+            set { throw new PlatformNotSupportedException(); }
+        }
+
+        protected ulong SetRegister
+        {
+            get { throw new PlatformNotSupportedException(); }
+            set { throw new PlatformNotSupportedException(); }
+        }
     }
 }

src/System.Device.Gpio/System/Device/Gpio/Drivers/SysFsDriver.Windows.cs

+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.Threading;
+
+namespace System.Device.Gpio.Drivers
+{
+    public class SysFsDriver : UnixDriver
+    {
+        public SysFsDriver()
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override int PinCount => throw new PlatformNotSupportedException();
+
+        protected internal override void AddCallbackForPinValueChangedEvent(int pinNumber, PinEventTypes eventTypes, PinChangeEventHandler callback)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void ClosePin(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override int ConvertPinNumberToLogicalNumberingScheme(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override PinMode GetPinMode(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override bool IsPinModeSupported(int pinNumber, PinMode mode)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void OpenPin(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override PinValue Read(int pinNumber)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void RemoveCallbackForPinValueChangedEvent(int pinNumber, PinChangeEventHandler callback)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void SetPinMode(int pinNumber, PinMode mode)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override WaitForEventResult WaitForEvent(int pinNumber, PinEventTypes eventTypes, CancellationToken cancellationToken)
+        {
+            throw new PlatformNotSupportedException();
+        }
+
+        protected internal override void Write(int pinNumber, PinValue value)
+        {
+            throw new PlatformNotSupportedException();
+        }
+    }
+}

src/System.Device.Gpio/System/Device/Gpio/Drivers/UnixDriver.Windows.cs

@@ -14,6 +14,11 @@ namespace System.Device.Gpio.Drivers
             throw new PlatformNotSupportedException();
         }
 
+        public static UnixDriver Create()
+        {
+            throw new PlatformNotSupportedException();
+        }
+
         protected internal override int PinCount => throw new PlatformNotSupportedException();
 
         protected override void Dispose(bool disposing)

src/System.Device.Gpio/System/Device/Pwm/Drivers/Windows10PwmDriver.Windows.cs

@@ -10,7 +10,7 @@ namespace System.Device.Pwm.Drivers
     /// <summary>
     /// A PWM driver for Windows 10 IoT.
     /// </summary>
-    internal class Windows10PwmDriver : PwmDriver
+    public class Windows10PwmDriver : PwmDriver
     {
         private readonly Dictionary<int, Windows10PwmDriverChip> _chipMap = new Dictionary<int, Windows10PwmDriverChip>();
         private readonly bool _useDefaultChip;