Refactoring HOS folder structure (#771)

* Refactoring HOS folder structure

Refactoring HOS folder structure:

- Added some subfolders when needed (Following structure decided in private).
- Added some `Types` folders when needed.
- Little cleanup here and there.
- Add services placeholders for every HOS services (close #766 and #753).

* Remove Types namespaces

3 files changed, 59 insertions, 0 deletions

diff --git a/Ryujinx.HLE/HOS/Services/Arp/ApplicationLaunchProperty.cs b/Ryujinx.HLE/HOS/Services/Arp/ApplicationLaunchProperty.cs
new file mode 100644
index 00000000..c1c6d26d
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Arp/ApplicationLaunchProperty.cs
@@ -0,0 +1,43 @@
+using Ryujinx.HLE.FileSystem;
+using Ryujinx.HLE.Utilities;
+using System;
+
+namespace Ryujinx.HLE.HOS.Services.Arp
+{
+    class ApplicationLaunchProperty
+    {
+        public long  TitleId;
+        public int   Version;
+        public byte  BaseGameStorageId;
+        public byte  UpdateGameStorageId;
+        public short Padding;
+
+        public static ApplicationLaunchProperty Default
+        {
+            get
+            {
+                return new ApplicationLaunchProperty
+                {
+                    TitleId             = 0x00,
+                    Version             = 0x00,
+                    BaseGameStorageId   = (byte)StorageId.NandSystem,
+                    UpdateGameStorageId = (byte)StorageId.None
+                };
+            }
+        }
+
+        public static ApplicationLaunchProperty GetByPid(ServiceCtx context)
+        {
+            // TODO: Handle ApplicationLaunchProperty as array when pid will be supported and return the right item.
+            //       For now we can hardcode values, and fix it after GetApplicationLaunchProperty is implemented.
+
+            return new ApplicationLaunchProperty
+            {
+                TitleId             = BitConverter.ToInt64(StringUtils.HexToBytes(context.Device.System.TitleID), 0),
+                Version             = 0x00,
+                BaseGameStorageId   = (byte)StorageId.NandSystem,
+                UpdateGameStorageId = (byte)StorageId.None
+            };
+        }
+    }
+}
\ No newline at end of file
diff --git a/Ryujinx.HLE/HOS/Services/Arp/IReader.cs b/Ryujinx.HLE/HOS/Services/Arp/IReader.cs
new file mode 100644
index 00000000..5d1e2fff
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Arp/IReader.cs
@@ -0,0 +1,8 @@
+namespace Ryujinx.HLE.HOS.Services.Hid
+{
+    [Service("arp:r")]
+    class IReader : IpcService
+    {
+        public IReader(ServiceCtx context) { }
+    }
+}
\ No newline at end of file
diff --git a/Ryujinx.HLE/HOS/Services/Arp/IWriter.cs b/Ryujinx.HLE/HOS/Services/Arp/IWriter.cs
new file mode 100644
index 00000000..8d13f0fb
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Arp/IWriter.cs
@@ -0,0 +1,8 @@
+namespace Ryujinx.HLE.HOS.Services.Arp
+{
+    [Service("arp:w")]
+    class IWriter : IpcService
+    {
+        public IWriter(ServiceCtx context) { }
+    }
+}
\ No newline at end of file