Implement GetRegionCode and add the RegionCode to settings (#999)

This implement `GetRegionCode` accordingly to RE. I've added a setting in the GUI and a field in the Configuration file with a way to update the Configuration file if needed.

1 files changed, 13 insertions, 0 deletions

diff --git a/Ryujinx.Common/Configuration/System/Region.cs b/Ryujinx.Common/Configuration/System/Region.cs
new file mode 100644
index 00000000..54b1c36f
--- /dev/null
+++ b/Ryujinx.Common/Configuration/System/Region.cs
@@ -0,0 +1,13 @@
+namespace Ryujinx.Configuration.System
+{
+    public enum Region
+    {
+        Japan,
+        USA,
+        Europe,
+        Australia,
+        China,
+        Korea,
+        Taiwan
+    }
+}