From ee0ca870fff94d59f932ba4b5c64cb82baf3c08e Mon Sep 17 00:00:00 2001
From: goyuken <goyuken@4bbf4f03-6f44-549e-7e59-35d4b0962838>
Date: Thu, 26 Jun 2014 21:31:38 +0000
Subject: [PATCH] gpgx: contrl infrastructure

---
 BizHawk.Emulation.Cores/Consoles/Sega/gpgx/GPGX.cs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/BizHawk.Emulation.Cores/Consoles/Sega/gpgx/GPGX.cs b/BizHawk.Emulation.Cores/Consoles/Sega/gpgx/GPGX.cs
index 19ea90d2ee..b72783b12b 100644
--- a/BizHawk.Emulation.Cores/Consoles/Sega/gpgx/GPGX.cs
+++ b/BizHawk.Emulation.Cores/Consoles/Sega/gpgx/GPGX.cs
@@ -340,6 +340,13 @@ namespace BizHawk.Emulation.Cores.Consoles.Sega.gpgx
 			ControllerDefinition = ControlConverter.ControllerDef;
 		}
 
+		public LibGPGX.INPUT_DEVICE GetDeviceAtPort(int i)
+		{
+			if (i < 0 || i >= LibGPGX.MAX_DEVICES)
+				throw new IndexOutOfRangeException();
+			return input.dev[i];
+		}
+
 		// core callback for input
 		void input_callback()
 		{