Move solution and projects to src

src/Ryujinx.HLE/HOS/Services/Pm/IShellInterface.cs

@@ -0,0 +1,21 @@
+namespace Ryujinx.HLE.HOS.Services.Pm
+{
+    [Service("pm:shell")]
+    class IShellInterface : IpcService
+    {
+        public IShellInterface(ServiceCtx context) { }
+
+        [CommandCmif(6)]
+        // GetApplicationPid() -> u64
+        public ResultCode GetApplicationPid(ServiceCtx context)
+        {
+            // FIXME: This is wrong but needed to make hb loader works
+            // TODO: Change this when we will have a way to process via a PM like interface.
+            ulong pid = context.Process.Pid;
+
+            context.ResponseData.Write(pid);
+
+            return ResultCode.Success;
+        }
+    }
+}